Cloud Computing Projects

Freelance Web HMI Developer - UK Citizens Only

Project Overview We are looking for an experienced freelance Web HMI Developer to assist with the development, integration, security, and maintenance of web-based Human-Machine Interfaces (HMIs) for presenting and visualising data stored in SQL databases. The role involves developing data-driven user interfaces using Angular, working with SQL databases, configuring and managing Apache web servers, developing and maintaining PHP applications, implementing reliable computer-to-computer database synchronisation, and maintaining appropriate security measures and digital certificates. The successful candidate will have strong database development skills, a thorough understanding of web server configuration and management, practical experience with application and communications security, and good working knowledge of both Windows and Linux operating systems. We are looking for someone capable of working across the different layers of the application, from database development and backend services through to frontend interfaces, server administration, security, and system integration.

Yarn Enquiry Automation – Spinning Mills WhatsApp Workflow (n8n)

Seeking an experienced n8n and Meta WhatsApp Cloud API specialist to configure and test an end-to-end messaging workflow. The project includes setting up Meta Business, a WhatsApp number and coexistence mode; creating n8n credentials and configuring the phone number ID; establishing a permanent webhook through Cloudflare Tunnel or suitable hosting, with the correct WEBHOOK_URL; and testing with my number and a mill. I also need guidance on WhatsApp’s 24-hour messaging policy and compliant outreach, plus a reliability review covering uptime, backups and spreadsheet-based mill-list updates.

Systems Engineer - Axway MFT && US Timezone

Core Responsibilities: * Support Linux servers, storage, enterprise infrastructure, and related environments both on-premises and in cloud. • Administer and troubleshoot network, storage, server, application, and system issues. * Support Axway MFT / Secure Transport and related on-premise and in-cloud environments. * Support secure, application-agnostic bulk file and data transfer solutions for structured, unstructured, and large-volume enterprise data exchanges across heterogeneous systems and external partners. * Assist with Symantec DLP and SPE-related activities. * Coordinate tasks with internal teams, customers, and third-party vendors; track work items and follow up to ensure completion. * Prepare technical documentation, procedures, runbooks, instructions, and support materials; train support staff and users as needed. * Support short-term and long-term planning, proactive issue prevention, market research, preliminary cost estimation, modernization, alternative solution assessment, and migration planning. * Provide continuity and technical support coverage when technical leadership is unavailable. OS: * Experience in deploying, support and knowledge of Rocky Linux (8.9 and 9.x); and Windows OS 2022. * 5+ years experience with Linux administration and enterprise servers, networks, and systems. AWS Cloud Essential: * 3+ years experience in cloud environments and working knowledge with AWS services like EC2, S3, IAM, CloudWatch, CloudTrail, Terraform, GitLab, ARM, AWF, ACM, EFS, S3, Transit Gateway. * Understanding of cloud networking (VCP, AZ, Security Groups, ALB, NLB). * Infrastructure as Code (IaC) using Terraform, CloudFormation or AWS CDK. * Exposure to AWS security best practices and hands-on experience with AWS CLI and Management Console. * Amazon Relational Database Services, AWS Aurora PostgreSQL, AWS MySQL, and Amazon RDS on Oracle. Axway Secure Transport / MFT Fundamentals: * 5+ years experience with managed file transfer solutions, including enterprise bulk file/data transfer patterns supporting multiple business systems and external partners. * Understanding of secure file transfer protocols (SFTP, FTPS, HTTPS, SSL). * Familiar with Axway ST set up, configuration, troubleshooting, and integration with authentication systems (LDAP, AD, OKTA, 2-Factor Auth). * Awareness of SSL/TLS encryption and certification management and familiarity with Axway Sentinel. * Experience supporting automated, secure, scalable, reliable, and high-volume enterprise transfer workflows is preferred. Cybersecurity / Access / Data Protection: • 5+ years knowledge of cybersecurity tools and practices. * Familiar with data encryption (Data in Use, Data at Rest, Data in Motion). * Authentication such as OKTA and Netskope remote access. * Experience with Symantec DLP and SPE is preferred. Scripting / DevOps / Troubleshooting: * Basic understanding of scripting (Python, Bash, PowerShell) for automation. * Familiarity with version control systems such as Git/Maintainer. * Basic troubleshooting skills for system and network issues.

System Engineer - US Timezone

Core Responsibilities: * Support Linux servers, storage, enterprise infrastructure, and related environments both on-premises and in cloud. • Administer and troubleshoot network, storage, server, application, and system issues. * Support Axway MFT / Secure Transport and related on-premise and in-cloud environments. * Support secure, application-agnostic bulk file and data transfer solutions for structured, unstructured, and large-volume enterprise data exchanges across heterogeneous systems and external partners. * Assist with Symantec DLP and SPE-related activities. * Coordinate tasks with internal teams, customers, and third-party vendors; track work items and follow up to ensure completion. * Prepare technical documentation, procedures, runbooks, instructions, and support materials; train support staff and users as needed. * Support short-term and long-term planning, proactive issue prevention, market research, preliminary cost estimation, modernization, alternative solution assessment, and migration planning. * Provide continuity and technical support coverage when technical leadership is unavailable. OS: * Experience in deploying, support and knowledge of Rocky Linux (8.9 and 9.x); and Windows OS 2022. * 5+ years experience with Linux administration and enterprise servers, networks, and systems. AWS Cloud Essential: * 3+ years experience in cloud environments and working knowledge with AWS services like EC2, S3, IAM, CloudWatch, CloudTrail, Terraform, GitLab, ARM, AWF, ACM, EFS, S3, Transit Gateway. * Understanding of cloud networking (VCP, AZ, Security Groups, ALB, NLB). * Infrastructure as Code (IaC) using Terraform, CloudFormation or AWS CDK. * Exposure to AWS security best practices and hands-on experience with AWS CLI and Management Console. * Amazon Relational Database Services, AWS Aurora PostgreSQL, AWS MySQL, and Amazon RDS on Oracle. Axway Secure Transport / MFT Fundamentals: * 5+ years experience with managed file transfer solutions, including enterprise bulk file/data transfer patterns supporting multiple business systems and external partners. * Understanding of secure file transfer protocols (SFTP, FTPS, HTTPS, SSL). * Familiar with Axway ST set up, configuration, troubleshooting, and integration with authentication systems (LDAP, AD, OKTA, 2-Factor Auth). * Awareness of SSL/TLS encryption and certification management and familiarity with Axway Sentinel. * Experience supporting automated, secure, scalable, reliable, and high-volume enterprise transfer workflows is preferred. Cybersecurity / Access / Data Protection: • 5+ years knowledge of cybersecurity tools and practices. * Familiar with data encryption (Data in Use, Data at Rest, Data in Motion). * Authentication such as OKTA and Netskope remote access. * Experience with Symantec DLP and SPE is preferred. Scripting / DevOps / Troubleshooting: * Basic understanding of scripting (Python, Bash, PowerShell) for automation. * Familiarity with version control systems such as Git/Maintainer. * Basic troubleshooting skills for system and network issues.

Simple Sales and Inventory Management Web System

Hello, I'm looking for a developer to build a simple web-based system for managing sales and inventory in a small business. Keeping track of daily sales and stock can be frustrating, especially when things get busy. It's easy to lose track of what's selling, what needs restocking, and how the business is doing overall. I'd like a system that makes these tasks easier without being complicated to use. Main Features: - Simple sales screen with a shopping cart. - Product and price management. - Automatic stock updates after each sale. - Low-stock notifications. - Basic sales reports and dashboard. - Separate access for owners and employees. The design should be clean, easy to navigate, and work well on computers and tablets. I'm open to suggestions on the technologies and overall approach. My priority is a reliable system that's easy to use and maintain. Thanks!

Domain setup, hosting, website launch and maintenance.

I am looking for a reliable, reasonably priced freelance web developer to launch and provide ongoing support for the existing website of Sylvie’s Private and Commercial Cleaning. I require assistance with registering a suitable domain name, arranging hosting, connecting and publishing the website, and ensuring it is secure and works correctly across mobile phones, tablets and computers. This should include testing enquiry forms and confirming that customer enquiries reach the correct email address. Following the launch, I would also require occasional updates to photographs, service information, prices and recruitment adverts, together with basic monitoring and technical support. Please review the existing website platform before quoting and provide a clear breakdown of: Initial setup and launch costs. Annual domain registration and hosting charges. Ongoing maintenance fees, including the updates and support covered. Any additional charges, including VAT where applicable. The domain and hosting accounts must be registered in my name, with full access and ownership retained by me. As Sylvie’s is a new business, I am seeking a cost-effective arrangement with transparent pricing and flexibility. Please confirm your availability, anticipated timescale and examples of similar websites you have supported.

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Embedded Systems Engineer (IoT adviser, contract)

About us We're a small climate technology company building solar-powered IoT monitoring devices that run off-grid in the field. Our design uses off-the-shelf components, and we write the device software in-house. We're looking for an experienced engineer to review our design and advise us, not to build it from scratch.* We're also coming to Shenzhen to source components and have contacts there, the ideal candidate would also be able to help in finding the right suppliers. What you'll do - Review our hardware design and advise on components, connections and protocols - Advise on low-power and solar/battery design, and on outdoor enclosures and connectors - Review parts of our device code where your experience helps - Recommend reliable suppliers in Shenzhen, and potentially join us for a few days during our sourcing trip - Advise on samples, minimum order quantities, quality checks and export Must have - 5+ years in embedded systems or IoT, with devices you've shipped that run in the field - Embedded Linux on single-board computers - Industrial sensor interfaces and protocols (e.g. RS485/Modbus), Bluetooth Low Energy, cellular modems - Low-power and solar/battery design - Based in China, ideally in or near Shenzhen, with working contacts in the Shenzhen electronics supply chain - Good written and spoken English Nice to have - Microcontroller firmware (e.g. ESP32) - Outdoor, off-grid or agricultural deployments - Experience with IP-rated enclosures and waterproof connectors

Accounts and UK Corporation Tax Filing for Limited Companies

I am looking for an affordable freelance or part-time accountant to assist with the preparation, review and filing of statutory accounts and Corporation Tax returns for UK limited companies. The companies are micro-entities and are not VAT-registered. I intend to prepare much of the accounting work myself using IRIS Elements / IRIS Accounts, which should reduce the workload for you. However, I would like to arrange online meetings with screen sharing to discuss the accounts, review the work, clarify any accounting treatments or requirements, and make any necessary adjustments or corrections. Although I do prepare the accounting work myself to assistn you but preparation of the full accounts will be in your scope of work. Once the draft accounts and Corporation Tax computations are ready, we would have a further online meeting to review and finalise them before submission to Companies House and HMRC. Nature of the Work Most of the micro-companies we deal with are involved in Research and Development (R&D). Unlike retail or other businesses with a high volume of daily transactions, these companies generally have relatively few accounting transactions. Therefore, the bookkeeping and accounting records are usually less, although some transactions may require specific accounting or tax treatment. Fees and Working Arrangements Could you please let me know your fixed fee per micro-entity limited company (not VAT-registered, with no ongoing bookkeeping or payroll services required)? Alternatively, we could work on an hourly basis if that suits you better. The agreed work would include the final review, any necessary corrections, completing the preparation and submission of the statutory accounts to Companies House and Corporation Tax returns (CT600) to HMRC. We would initially start with one company and, upon satisfactory completion, consider engaging your services for other UK micro-companies. Experience Could you also confirm whether you have previous experience preparing and submitting statutory accounts to Companies House and Corporation Tax returns (CT600) to HMRC? I have seen your advertised fees, but I am particularly interested in establishing a cost-effective, flexible and ongoing working relationship with an accountant who is approachable, willing to discuss the accounts, and happy to explain any adjustments or corrections when required. I look forward to hearing from you. Kind regards, AHK

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Full Stack Mobile Developer - (Flutter/Node.js)

We are launching an innovative, ultra-lightweight mobile application specifically engineered for the Zimbabwean consumer market called "Uvyro Data Pass". The platform focuses on distributing cost-effective daily data micro-bundles to local users by connecting mobile network APIs with automated ad-network micro-subsidies. We are seeking an experienced Full-Stack Mobile Developer who intimately understands emerging market constraints—specifically optimizing for low bandwidth, cellular network drops, and aggressive asset compression. Your objective will be to build our Minimum Viable Product (MVP) from scratch, linking local payment rails to programmatic telecom data distribution. KEY TECHNICAL REQUIREMENTS: • Frontend Mobile: Flutter & Dart. The production Android application package (.apk) MUST be strictly optimized to compile under 15MB to protect our users' data budgets. • Server Backend: Node.js (Express) or Python (FastAPI). Lightweight, fast, and structured behind a secure server environment variable layer (.env). • Cloud Infrastructure: Experience deploying and managing clean virtual private servers (specifically a Linux droplet on DigitalOcean scaled for low monthly overheads). • Database: PostgreSQL with robust schema configurations designed for an offline-first state machine architecture. REQUIRED API INTEGRATIONS: 1. Paynow Zimbabwe API: To handle automated EcoCash, InnBucks, and OneMoney USSD push prompts and backend verification webhooks. 2. Africa's Talking API: To manage automated real-time mobile data bundle fulfillment to recipient SIM cards. 3. Google AdMob SDK: Implementing secure Server-Side Verification (SSV) rewarded video ad sequences that serve as a security lock/unlock gate for transactions.

Global IT & Marketing Sales

I run an established agency that delivers end-to-end IT solutions and full-stack marketing services. Delivery capacity is in place; what I now need is a hunter-style salesperson who can keep that capacity busy. You may target any client size—small business, mid-market or large enterprise—and you are free to work across regions: North America, Europe, Asia-Pacific or anywhere else you have reach. Sector is equally open; whether it’s technology, healthcare, finance or another vertical, if you can uncover a need that fits our catalogue, I will support you. Preferred approach is yours to choose: cold prospecting, account-based outreach, channel partnerships, events—whichever method plays to your strengths—as long as it results in signed projects for services such as custom software development, managed IT, cloud migration, digital marketing, performance ads and branding. Deliverables I will track • A qualified pipeline with clear next steps • Weekly activity and progress summaries • Closed deals with agreed scope we can onboard immediately Commission rates, bonus tiers and payment schedules are open for discussion; I want a structure that rewards performance and scales with volume. If you have the network and the drive to bring in new business, let’s start talking today.

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Linnworks/Shopify Specialist-Catalogue Completion & Integration

We are Cybist, a UK supplier of refurbished computers, workstations and audio visual equipment. Historically, we have sold primarily through Amazon and are now completing our Shopify catalogue. Our recent Amazon export contained approximately 1,080 active seller SKUs. Substantial product information already exists in Linnworks, but its completeness and consistency vary. An earlier assessment identified approximately 450 SKUs requiring attention for Shopify. Following substantial work, the latest provisional reconciliation identifies 167 active Amazon SKUs without an exact published Shopify match. This includes drafts, archived products and possible alternative SKU mappings—not necessarily 167 new product pages. Some transferred listings also have incomplete or unsuitable image galleries. We require a highly experienced freelancer or agency to take ownership of the remaining work and carry it through to verified completion. Project scope Establish Linnworks as the authoritative source for product descriptions, specifications, condition/grade information and approved image galleries. Reconcile active Amazon offers, Linnworks records and Shopify variants, identifying genuine omissions, duplicates and mapping discrepancies. Complete or correct the relevant Shopify listings, preserving existing valid content, images and URLs wherever possible. Check condition accuracy carefully: refurbished/renewed products must not be incorrectly presented as new. Review images for completeness, professionalism and correct model identification. Verify SKU/channel mappings, stock-source settings, inventory tracking and overselling controls, including relevant Amazon FBA stock. Demonstrate that genuine Linnworks stock updates reach the correct Shopify variants and that customer-facing availability is accurate. Delivery and acceptance We propose four agreed stages: Audit: confirmed scope, discrepancy list and prioritised completion plan. Master data: corrected and completed Linnworks content and galleries. Shopify completion: missing listings/variants added and existing issues corrected. Verification and handover: documented stock-sync checks, live storefront checks and a clear maintenance procedure. Please distinguish verified results from assumptions and report any unresolved exceptions. Changes must be controlled and recoverable, with no wholesale deletion or rebuilding without approval. Please include in your proposal Relevant Linnworks, Shopify and Amazon project examples. Your proposed method, required access and approach to protecting existing listings. Timescales, milestones and who will perform the work. Your price, including any discovery stage, assumptions and exclusions. Your post-completion support arrangements. We are seeking practical catalogue and integration expertise—not simply Shopify design work.

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Salesforce CPQ & Platform Developer — Apex, LWC & Architecture

I’m looking for an experienced Salesforce developer to help design, develop, and improve scalable Salesforce Platform solutions supporting Sales and CPQ workflows. Scope of Work The project may include: Designing scalable Salesforce solutions for Sales and CPQ requirements Translating business requirements into technical designs and implementation plans Developing clean, maintainable Apex code Developing and enhancing Apex Classes and Triggers Building Lightning Web Components (LWC) Configuring Salesforce features, workflows, and automation Implementing Salesforce security and access controls Designing and integrating APIs using JSON-based data structures Reviewing existing Salesforce code for quality, security, performance, and maintainability Improving automated testing and deployment processes Supporting CI/CD improvements and Salesforce development workflows Identifying and addressing technical debt Participating in technical discussions, design reviews, and project planning Providing technical recommendations and documentation for completed work Required Experience 5+ years of professional Salesforce development experience Strong Apex development experience Experience with Apex Classes and Triggers Strong Lightning Web Components (LWC) experience Experience with Salesforce configuration and automation Understanding of Salesforce security and administration Experience working with APIs and JSON Understanding of system/boundary architecture and integrations Experience with Git and modern software development practices Familiarity with Agile/Scrum development Experience with Jira or similar project-management tools Preferred Salesforce CPQ experience Experience with Gearset or similar Salesforce DevOps/deployment platforms Salesforce certifications Experience designing solutions for complex Sales Cloud or CPQ environments Experience working with distributed/remote engineering teams Availability Must be fully available during U.S. Pacific Time (PST/PDT) working hours. Candidates should be able to maintain consistent working-hour overlap with the project team during the agreed project schedule.

Emergency Response Incident Manager – Remote / Out of Hours

Cobra Hydro UK works with water companies, providing essential support during emergency water supply incidents. These emergencies can happen at any time and may affect anything from a handful of properties to thousands of customers. Our role is to coordinate bottled water supplies and doorstep deliveries, particularly for vulnerable customers on the Priority Services Register (PSR). We are looking to expand our team of Emergency Response Incident Managers to provide remote, out-of-hours cover on a rota basis. This is more than simply being on call. When an incident occurs, you will be responsible for coordinating the emergency response, managing drivers and resources, communicating with clients and ensuring deliveries are completed efficiently. Key Responsibilities Receive emergency calls and assess the scale of the incident. Coordinate drivers, vehicles, subcontractors and bottled water supplies. Upload and manage customer delivery lists using our Emergency Water Delivery App. Allocate delivery routes and monitor progress throughout the incident. Communicate with drivers, suppliers and water company clients. Identify and resolve operational issues as they arise. Monitor response times and ensure delivery targets are met. Maintain accurate incident records, reports and handovers. Plan ahead to ensure sufficient resources are available throughout the incident. Manage the response from initial activation through to stand-down. What We're Looking For Excellent organisation and communication skills. Confidence using computers, spreadsheets and online systems. The ability to remain calm and make decisions under pressure. Strong problem-solving skills and attention to detail. A proactive, reliable and flexible approach. The ability to work independently and manage multiple priorities. Experience in logistics, transport coordination or emergency response would be beneficial, but is not essential as full training will be provided. Pay & Working Arrangements This is a fully remote, out-of-hours position operating on a planned standby rota. £200 per week standby allowance for being available during your allocated rota week. Hours - 16:00 - 09:00 on Weekdays 24/7 on Weekends - 09:00am Monday morning £20 per hour for time spent actively working on incidents during the training period. £40 per hour once you have completed training, demonstrated confidence and competence, and been approved by Cobra Hydro UK to take on the full Incident Manager role. Emergency incidents are unpredictable, so some standby periods may be quiet, while others may require several hours of active incident management. We are looking for dependable individuals who can take ownership, think on their feet and help us deliver an effective emergency response when it matters most.

Video Editor for Horror & Mystery YouTube Channel

Horror / Mystery YouTube Video Editor I run a growing YouTube channel focused on disturbing stories, internet mysteries, rabbit holes, unexplained events, and unsettling corners of the internet. The style is inspired by creators like Nexpo, Nick Crowley, Farrell McGuire, Lazy Masquerade, and ScareTheater. I’m looking for an editor who can create atmospheric, high-quality, immersive videos in this niche. What I Need I will handle the story research and final narration myself. Once I have the story and record the narration, I will send everything to you. Your job will be to turn it into a complete, polished YouTube video. This includes: Finding suitable b-roll, images, videos, screenshots, and other visual assets Generating assets with AI when appropriate Creating or sourcing visuals that fit the story and atmosphere Editing the narration and visuals together Adding subtle motion, effects, transitions, text, and visual layering Using appropriate background music and sound effects Creating a dark, cinematic, unsettling atmosphere Maintaining good pacing and visual variety without over-editing I’m looking for story-driven editing, where the visuals support the narration rather than distract from it. The final result should feel polished, immersive, and professional. Editing Style I’m not looking for flashy editing or constant effects. I want something atmospheric, cinematic, mysterious, and occasionally unsettling. Think of the visual storytelling and pacing used by channels such as Nexpo, Nick Crowley, Farrell McGuire, Lazy Masquerade, and ScareTheater, while still allowing you to develop your own style. You can use any editing software you prefer. The important thing is the final result, not the program you use. You should have access to a capable laptop or computer suitable for video editing. AI Use I have no problem with AI being used as part of your workflow, including for generating visuals, provided it is used creatively and appropriately. AI should be a tool to improve the production, not a replacement for creativity and editing skills. Compensation & Long-Term Opportunity The channel is currently not monetized, and I’m funding the project myself. For now, the payment is $10 per completed video. My goal is to monetize the channel and turn this into a permanent position. Once the channel starts generating revenue, I intend to increase the compensation accordingly. I’m looking for someone who wants to grow with the channel rather than someone interested in a one-off project. If you enjoy creating dark, atmospheric videos and want to grow alongside a YouTube channel from its early stages, I’d love to hear from you. More details about the workflow and collaboration can be discussed privately or on a call.

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Certified Hosting & Cybersecurity Partner Required

Project type: B2B subcontracting / ongoing managed services Location: United Kingdom preferred Engagement: Initial implementation plus ongoing hosting, cybersecurity and support Client: Cashsend Ltd, UK software development company Project overview Cashsend Ltd is preparing a tender submission for the design, development, implementation and ongoing support of a public-sector airport website in the United Kingdom. We intend to act as the prime contractor, delivering the website design, software development, integrations and project management. We are seeking one established company to act as our specialist subcontractor, providing secure hosting, managed cybersecurity services, technical assurance and supporting compliance documentation. Required services - Secure, reliable cloud hosting for a public-facing website, including appropriate UK GDPR safeguards. - ISO/IEC 27001:2022-certified information security management, with certification scope covering the relevant services. - Hosting infrastructure configuration, firewalls, encryption, access controls, monitoring and vulnerability management. - Regular backups, disaster recovery arrangements and business continuity support. - Security monitoring, incident detection, response and escalation. - Penetration testing and vulnerability assessments, either directly or through qualified specialists. - Technical assistance with a detailed Tier 1 Supplier Cybersecurity Questionnaire. - Security policies, relevant supporting evidence, service-level agreements and documented responsibilities. - Ongoing managed hosting, cybersecurity maintenance and technical support throughout the contract. Mandatory supplier requirements Applicants must: 1. Be an established, registered business, rather than an individual freelancer offering certification held by an unrelated organisation. 2. Hold valid ISO/IEC 27001:2022 certification, with a certificate and scope statement available for verification. 3. Demonstrate relevant experience hosting and securing commercial, government or other security-sensitive websites. 4. Be willing to be formally named as Cashsend Ltd's subcontractor in a UK public procurement submission. 5. Be able to provide a written subcontracting commitment and evidence for security due diligence. 6. Explain which security obligations their certification covers and which obligations would remain with Cashsend Ltd. 7. Be available for prompt discussions and preparation of a quotation. Cyber Essentials Plus certification is highly desirable. Please include in your response - Company name, website and registration details. - ISO 27001 certificate, certification body, scope and expiry date. - Whether you hold Cyber Essentials Plus. - Hosting infrastructure and proposed data-hosting locations. - Relevant project experience. - Availability for a rapid tender-stage review. - Indicative implementation/setup cost. - Annual hosting and cybersecurity management fees. - Costs for penetration testing, disaster recovery and additional support. - Confirmation that you are willing to participate as a declared subcontractor. ### Timing This is time-sensitive. We are preparing a procurement submission with a reported deadline of **19 October 2026**. We are seeking an initial response and indicative quotation as soon as possible. Please respond only if your organisation can provide the necessary certification evidence and genuinely deliver the proposed services. Cashsend Ltd

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Online Recruitment Platform – Website Design and Development

Online Recruitment Platform – Website Development I’m looking for an experienced developer to advise on, design and build a professional online recruitment platform. Individuals will register their skills, experience and availability, while businesses can register, search profiles and contact suitable people. I’m looking for a cost-effective solution and would welcome recommendations on the best technology and approach. 1. Individual registration and profiles Individuals should be able to: Register securely using an email address and password. Complete a profile with contact details, experience, skills, qualifications and training. Select preferred roles and types of work. Record driving licence categories and relevant experience. Enter their location, travel preferences and preferred working patterns (full days, half days, mornings, evenings and short notice). Update their availability daily or whenever it changes. Log in to edit their details and manage their profile. Control whether their profile is visible to registered businesses. Receive enquiries from interested businesses. 2. Business registration and accounts Businesses should be able to: Register and manage company and contact details. Create a profile and specify their operating areas. Search and view individual profiles. Contact suitable individuals through the platform or access contact details where permitted. Manage their account and subscriptions, if applicable. Different account types should have appropriate access permissions. 3. Search and matching Businesses should be able to search and filter profiles by: Location or postcode area. Role and type of work. Experience, skills and specialist abilities. Driving licence categories, qualifications and training. Availability on particular dates. Willingness to travel or accept short-notice work. Results should be clear and easy to navigate. 4. Availability management Individuals must be able to update availability for specific dates or periods. Businesses should be able to find people available when needed. Availability must be clearly distinguished from a confirmed booking or guarantee of work. 5. Communication I would like to explore: An internal messaging or enquiry system. Email notifications for new messages and enquiries. Appropriate privacy controls for contact details. Basic enquiry records where practical. Please identify which communication features are essential for launch and which could be added later. 6. Administration I need an administration area to: View and manage individual and business accounts. Approve, suspend or remove accounts. Manage access and reports of misuse. Edit website content. Manage subscription settings if applicable. View basic registration and usage statistics. Receive notifications about issues requiring attention. 7. Design and technical requirements The website should: Have a professional, straightforward design and work on computers, tablets and mobile phones. Include secure registration, login and password recovery. Protect personal information through appropriate security and access controls. Consider UK data protection requirements. Include suitable backups and security measures. Be designed with search engine visibility in mind where appropriate. Please advise on domain registration, hosting, maintenance, software subscriptions and other ongoing costs. The website should be capable of expanding in future to include paid memberships, online payments and training course listings without requiring a complete rebuild. 8. Quotation required Please provide separate costs for: Initial consultation, planning and specification. Design and development. Registration, profiles, search and availability features. Testing, launch and training. Hosting, maintenance and other recurring costs. Third-party licences or subscriptions. Optional features and future additions. Please include the recommended technology, estimated timescale, examples of similar projects and confirmation of ownership arrangements for the website, source code, domain and associated accounts. I want to achieve the required functionality without making the initial project unnecessarily expensive. Budget and quotations The £200 budget entered is an initial indicative figure to attract suitable developers and receive proposals. It is not a fixed budget for the complete website. I understand the final cost will depend on the scope and technical approach. Please provide an honest assessment of the likely costs and a breakdown of the different stages. Following review of proposals, I would be willing to discuss a higher budget for the right solution and developer. Thank you. I look forward to receiving your proposals.

AI Harness Engineer (OpenClaw/Hermes) - harden agent system

We run a self-hosted, multi-agent AI harness (OpenClaw + Hermes-based control layer) for a small consumer-health company. Today on headless Mac minis, mid-term on Linux VPS; all hosts and team devices connected via Tailscale. It talks to the team over messaging, reads mail, Notion, Drive and meeting transcripts, and runs scheduled briefs and SOPs. Architecture is designed and documented; parts are built, parts aren't, and what's running needs hardening. YOUR JOB: stabilise what exists, then build out: - multi-user gateway (shared/private sessions, roles, member on/offboarding) - memory & shared knowledge base with per-member access control - skills (versioned, vetted, MCP tool integration) - cost metering per task/member, model routing cloud/local, enforced caps - encrypted backups with tested restores, scoped credentials, audit log, emergency stop - multi-device management (Tailscale ACLs, device onboarding/offboarding, key rotation, nothing on the public internet) - migration Mac mini -> VPS (containers, hardening, secrets, monitoring) without downtime MUST-HAVES - Deep hands-on OpenClaw knowledge (gateway, channels, cron/heartbeats, provider config, rules files, skills); Hermes a strong plus - You have operated a private network of servers + team devices for a business (Tailscale, Headscale, NetBird, ZeroTier, WireGuard or similar) - DevOps on macOS (launchd, logging, Ollama, git-based config) and Linux VPS - Eval mindset: golden test sets, runbooks for backup/restore and incidents - Very high responsiveness: same-day reaction to incidents, proactive status updates - Execution focus: small reviewable PRs, no re-architecting of decided plans - At least one verifiable business reference for production infrastructure or agent/automation work - Signed NDA + data-processing agreement (plus EU Standard Contractual Clauses if you are outside the EU/EEA) before any access. Work only on our infrastructure; no data leaves our systems. - Good written English; EU time-zone overlap required HOW WE WORK Async, one short weekly sync, Kanban tickets with acceptance tests, all changes via git PRs merged by us. No autonomous changes to production config or credentials; no new tools/integrations without sign-off. PROCESS 1. Written screening answer (below) 2. One reference call 3. NDA + DPA 4. Paid trial (~1 week, fixed scope): backup + tested restore and a health-check heartbeat with escalation 5. Then ~2-3 months stabilisation, reducing to ongoing hours (retainer) TO APPLY - proposals without this are ignored: - Link relevant OpenClaw/Hermes work, repos or write-ups - Name one business reference we may contact - Answer in under 150 words: "A self-hosted agent silently stopped sending its scheduled morning brief. What do you check, in what order, and what do you tell the owner and when?"

Senior Android Platform & Linux Systems Engineer

We are looking for a Senior Android Platform & Linux Systems Engineer to work on our virtualized Android infrastructure This is a Linux/platform-heavy role with regular Android system-level work. You will work with Linux containers, ARM64 infrastructure, Android virtualization, Redroid/AOSP builds, system configuration, performance, and low-level debugging We need real hands-on experience working below the Android application layer RESPONSIBILITIES - Build and maintain virtualized Android environments on Linux - Work with Redroid or similar Android virtualization technologies - Produce and maintain ARM64-compatible Android builds when required - Debug Linux, container, Android boot, runtime, and performance issues - Work with Android system components such as init, SELinux, Binder, native services, system properties, and permissions - Modify Android system/framework/native components when needed - Configure Android builds for required device profiles and system characteristics - Maintain reliable ADB and CDP connectivity - Investigate differences between physical Android devices and virtualized Android environments - Optimize CPU, memory, startup time, and stability for multiple Android instances - Produce reproducible builds and document important configuration changes - Work with infrastructure, automation, scraping, and QA teams to identify and fix platform-level issues MUST-HAVE SKILLS - Strong Linux systems knowledge - Good understanding of containers, processes, networking, filesystems, memory, and system debugging - Experience with Docker or similar container technologies - Experience with ARM64 Linux or Android environments - C/C++ experience or confidence working with native system-level code - Hands-on Android experience below the application layer - Strong experience with ADB and debugging tools such as logcat, dumpsys, and dmesg - Ability to independently diagnose complex system-level problems Your Android platform experience may come from: - AOSP - Android Automotive - Redroid / Waydroid - LineageOS / GrapheneOS / custom ROMs - Android device bring-up - HAL development - Binder - Native Android services - SELinux / init - Android kernel work - Android virtualization NICE-TO-HAVE SKILLS - Experience building AOSP from source - Experience modifying AOSP and producing custom Android images - Redroid experience - Cuttlefish, QEMU/KVM, or Android Emulator experience - Android Automotive experience - Custom ROM development - Android kernel or HAL development - Chromium/Chrome on Android - Android NDK experience - Experience running many Android instances on server infrastructure - Familiarity with browser automation through CDP or Playwright EXPECTED OWNERSHIP We expect the engineer to own the Linux/Android platform layer You should be able to take a system-level problem, identify whether it comes from Linux, containers, Android, virtualization, or build configuration, and implement the correct fix When Android/AOSP changes are required, you should be able to make them directly or work effectively with a senior Android platform specialist reviewing the solution PROJECT CONTEXT We are building an Android virtualization platform for browser automation and scraping workloads The current setup uses Redroid in Docker, external networking and proxy infrastructure, ADB connectivity, and browser automation through CDP The current PoC primarily runs on x86/x64. The target architecture is ARM64 The role focuses on making Android run reliably and efficiently in this environment and modifying the Android platform when infrastructure configuration alone is not enough The platform needs to support: - ARM64 infrastructure - Android Chrome/Chromium - Reliable ADB connectivity - Required Android/device profiles - CDP-based browser automation - Multiple Android instances running on server infrastructure Infrastructure, proxy routing, scraping integration, and QA are handled by other team members.- COMPENSATION - Hourly rate based on relevant experience and technical depth - Remote collaboration - Flexible engagement based on project needs - Performance bonuses for successful technical milestones - Additional bonuses for solving complex platform, Android, or virtualization problems - Long-term collaboration for strong and reliable performance SELF-FILTERING This is not a standard Android app development role Experience mainly with Kotlin/Java applications, Jetpack, Android UI, or application-level SDK work is not enough This is also not a standard DevOps role. Docker, cloud, or Kubernetes experience alone is not enough You should have real experience debugging or modifying Android below the application layer During the interview, we will ask you to walk us through a real Android platform or low-level systems problem you personally solved, including: - The original problem - How you investigated it - The root cause - The fix - How you verified the result