Development Projects

I need a blockchain developer for the DEX project

I'm looking for an experienced blockchain developer to build a decentralized exchange (DEX). The project includes smart contract development, wallet integration, token swaps, liquidity pools, and frontend integration. Requirements: - Strong Solidity experience - Previous DEX or DeFi development - Experience with Hardhat/Foundry - React/Next.js + Ethers.js or Viem - Knowledge of AMM, liquidity pools, and blockchain security Please share: - Relevant DEX/DeFi projects - GitHub or portfolio - Your estimated timeline and budget Only apply if you have proven experience building blockchain or DeFi applications.

Project Manager for London-based Client

We are looking for a skilled Project Manager to join our team to manage a key client based in London. Our agency, Bandwidth Ninth, specialises in development solutions (https://www.bandwidth-ninth.com/). In this role, you will be instrumental in guiding the client through product evaluation and development processes. Key responsibilities: • Manage the end-to-end project lifecycle, ensuring deliverables meet client expectations. • Conduct thorough analysis and provide critical feedback on client product and user experience. • Coordinate with development teams to ensure timely and on-budget delivery of projects. • Facilitate in-person meetings and ongoing communication with clients in London. • Identify and mitigate project risks, adapting to changing requirements. Role requirements: • Proven experience in project management, preferably within the design or software development sectors. • Strong analytical skills with the ability to critique product design and user experience. • Excellent communication and stakeholder management skills. • Ability to travel within London for in-person client meetings. • Flexibility and adaptability in a fast-paced environment.

MVP Development for AI-Powered Global Opportunities Platform

MVP Development for AI-Powered Global Opportunities Platform I am looking for an experienced full-stack developer or small development team to build the MVP for a startup platform focused on global opportunities. The platform will help users discover verified opportunities for: Jobs and visa sponsorship Scholarships and university admissions Business and trade opportunities Travel and relocation information The platform will combine a structured database of verified opportunities with an AI assistant that helps users find the most relevant opportunities based on their profile, qualifications, budget, location, and career goals. MVP Features User registration and login Subscription/payment system (paid membership from launch) Search and advanced filters Opportunity database (Work, Study, Business) Admin dashboard for managing opportunities AI-powered assistant and recommendations Saved opportunities Email notifications and alerts Mobile-responsive design Secure and scalable architecture Technology I am open to your recommendations, but modern technologies such as React, Next.js, Node.js, Python, PostgreSQL, Supabase, Firebase, or similar are preferred. What I Need Please submit a proposal including: Your recommended technology stack Estimated development timeline Estimated cost Examples of similar platforms you have built Your experience integrating AI (OpenAI or similar) Your experience building searchable databases and subscription platforms This MVP is intended to become a scalable international platform, so clean architecture, security, and future scalability are very important. I am looking for a long-term development partner rather than someone to build only a simple website.

Design & Develop a Custom AI SEO Agency Website – WordPress

Project Overview I'm looking for an experienced UI/UX designer and WordPress developer to design and build a premium digital marketing agency website for Sharp Edge SEO. The website should follow the overall structure, user experience, and navigation inspiration of SEO Discovery while maintaining a completely original design using our branding, colours, typography, layouts, icons, and imagery. I have already designed the homepage direction (attached images) and expect the remaining pages to follow the same premium style and consistency. Reference Website (Structure & Navigation Only): SEO Discovery Important Do NOT copy the design. Use it only for page hierarchy, navigation, content flow, and inspiration. The final website must be unique and premium. Scope of Work Phase 1 – UI/UX Design (Figma) Design all desktop, tablet, and mobile layouts. The design should be Modern Premium Clean Conversion-focused Fast-loading SEO-friendly AI-inspired Professional Website Pages Main Pages Home About Us Why Choose Us AI SEO Services SEO Services Local SEO Technical SEO Enterprise SEO Ecommerce SEO Link Building AI Content Writing GEO (Generative Engine Optimisation) Website Migration SEO Audit Digital Marketing PPC Social Media Marketing Content Marketing Case Studies Industries Blog Contact Industry Pages Plumbing Construction Healthcare Legal Real Estate Ecommerce Manufacturing Finance Resource Pages FAQs Glossary Privacy Policy Terms Sitemap Homepage The homepage has already been planned. Use the attached homepage design as the base style. Every internal page should follow the same visual language. Service Page Template Each service page should include Hero Banner Service Overview Benefits Our Process Features Why Choose Us Case Study Industries Served FAQs CTA Section Contact Form Footer About Page Company Story Mission Vision Core Values Our Team Why Choose Sharp Edge SEO Timeline CTA Case Study Page Client Overview Challenge Strategy Implementation Results Traffic Graphs Testimonials CTA Blog Blog Listing Blog Details Related Posts Author Box Categories Search Share Buttons CTA Contact Page Contact Form Google Map Office Information WhatsApp Phone Email FAQ CTA Navigation Structure Main Navigation Home Who We Are Services AI SEO Local SEO Technical SEO Ecommerce SEO Enterprise SEO Link Building Website Migration SEO Audit Digital Marketing PPC Social Media Content Marketing Industries Case Studies Resources Contact Homepage Sections Hero Trust Signals Awards Services Industries Why Choose Us Our Process Statistics Case Studies Testimonials Latest Blogs FAQs Final CTA Footer Design Style Use White backgrounds Dark navy sections Orange highlights Rounded cards Soft shadows Glassmorphism where suitable Premium icons Custom illustrations AI imagery Interactive hover effects Professional typography Generous spacing Features Required Responsive WordPress Elementor Pro compatible Fast loading Core Web Vitals optimised SEO ready Schema ready Google Reviews integration WhatsApp floating button Sticky CTA Sticky navigation Breadcrumbs Mega Menu Blog Case Studies Advanced Contact Forms Animations Lazy Loading Image Optimisation Security Best Practices Forms Homepage Audit Form Contact Form Free Strategy Form Book Consultation Newsletter SEO Requirements Proper Heading Structure Schema Breadcrumbs Internal Linking Optimised URLs Fast Performance Image Optimisation Meta Fields XML Sitemap Deliverables Complete Figma Design WordPress Website Responsive Design Elementor Templates Global Style Guide Icons & Assets Basic On-page SEO Speed Optimisation Training on Website Management What to Include in Your Proposal Portfolio of similar agency websites Figma examples WordPress examples Estimated timeline Total fixed price Technologies used Post-launch support period Attached Files Homepage Design (Latest Version) Service Page Design Brand Logo Brand Colours Website Content (to be provided) The goal is to build a high-end AI SEO agency website comparable in quality to leading digital marketing agencies, with a strong emphasis on conversions, clean UX, excellent SEO architecture, and premium visual design inspired by the attached mockups and the navigation structure of SEO Discovery.

Frontend Developer – Hospitality Management Software

We are seeking a Full Stack Software Developer to help build and maintain our Hotel Management System used by over 100 hotel staff members. You will develop features that support reservations, guest services, room management, billing, and reporting. The ideal candidate has experience building scalable web applications and solving complex technical challenges. You will collaborate with product managers, designers, and other developers to deliver high-quality solutions. Strong experience with modern frontend and backend technologies is required. You will be responsible for writing clean, maintainable, and well-tested code. Experience working with SQL databases, APIs, and cloud-based applications is highly preferred. The role involves troubleshooting issues, optimizing performance, and implementing new functionality. We value developers who are proactive, detail-oriented, and capable of working independently. This is a direct-hire opportunity with long-term growth potential and the chance to make a significant impact on a critical business platform.

Construct 3 Developer for Interactive Educational Web Game

Experienced Construct 3 developer needed to create a polished HTML5 educational game for ages 8–12 focused on environmental awareness and recycling. Build a responsive browser game with main menu, settings, instructions, 5–8 levels, drag-and-drop sorting, timer challenges, point/reward system, progress tracking, simple character animations, interactive effects, sound/music, and unlockable locations. Deliverables: organized Construct 3 project file, export-ready HTML5 build, source assets, bug fixes, and concise documentation. Familiarity with event sheets, behaviors, optimization and clean maintainable code required.

Modernising an Existing MERN Stack Application

We’re looking for talented developers to help upgrade an existing application that was originally built using the MERN stack (MongoDB, Express.js, React, and Node.js). The goal is to modernise the platform using newer technologies, improve performance, scalability, maintainability, and overall user experience. We’re open to developers who can bring fresh ideas and recommend the best modern architecture and tools for the upgrade. We’re looking for experience in areas such as: Modern frontend development (React, Next.js, TypeScript, modern UI frameworks) Backend architecture and API improvements Database optimisation and migrations Cloud infrastructure and deployment Performance improvements and code quality enhancements Modern software engineering practices If you have experience upgrading legacy applications, improving existing systems, or working with modern web technologies, we’d love to hear from you. Please share your resume and relevant project experience when applying.

Modern Personal Portfolio Website Design

I'm looking for an experienced website designer/developer to create a modern, clean, and responsive personal portfolio website that showcases my skills, services, and previous work. The website should include: Home page About Me Services Portfolio/Projects Testimonials Contact page with contact form The design should be professional, mobile-friendly, fast-loading, and SEO-friendly. I would like an easy way to update the content in the future. Experience with WordPress, Framer, Webflow, or custom development is welcome. Please include examples of similar portfolio websites you have created, your estimated delivery time, and the platform you recommend for this project. Budget is open to discussion based on experience and quality.

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Content Automation Dashboard for Existing Algorithm (BIG AL)

I'm looking for an experienced full-stack developer to build Stage 2 of my platform. I already have a working algorithm called Big AL that selects products for TikTok Lives and tracks analytics such as popularity, demand, sales history, conversion rates and live scheduling. I'm not looking to rebuild the algorithm. Instead, I need a developer to build a Content Engine and Approval Dashboard that reads Big AL's data and automatically generates branded social media content. The system should: Connect to an existing algorithm (API/Database/JSON) Read product selections and analytics Populate reusable templates automatically Generate graphics and short animated content Display everything in an approval dashboard Allow simple editing before export Export ready-to-use assets for TikTok, Instagram and my website This is intended to be the foundation of a larger content automation platform, so I'm looking for someone who enjoys designing scalable systems. A full project specification (PDF) is attached. Please include in your proposal: Similar projects you've completed Technologies you'd recommend Estimated timeline Estimated cost Suggestions for improving the architecture Long-term work is available for the right developer. "The existing algorithm developer is available for technical collaboration where required, so this project will involve integrating with an existing system rather than starting from scratch." - full design spec will be given to the right candidate. "How many hours do you think it would take to expose Big AL's data through an API or JSON feed so another application can consume it?" Please give a brief of your understanding, experience and how you would build it? If your interested please read the PDF and designs ideas.

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Flutter Developer — iOS Background Geofencing & FCM Push

About the project We are building a London driving app that alerts drivers the moment they enter the ULEZ or Congestion Charge Zone — even with the phone locked and app closed. The UI is being built in FlutterFlow by the founder. I need a Flutter specialist for the native engine layer only. What you'll build Integrate flutter_background_geolocation into a FlutterFlow project — GPS must run with screen locked and app killed on iOS and Android Write zone crossing detection logic against TfL GeoJSON boundaries (CCZ + ULEZ) Write zone entries to Supabase on crossing and trigger FCM push notification via Edge Function Save FCM token to Supabase, configure APNs key in Firebase for iOS All tested and confirmed working on a real iPhone Stack: Flutter/Dart · FlutterFlow · Supabase · Firebase FCM · flutter_background_geolocation · TfL GeoJSON Timeline: ~4 weeks · Fixed price preferred Requirements — non-negotiable Live App Store or Google Play app with iOS background geofencing that you built — include the link in your proposal or it will not be read Flutter + Dart minimum 2 years FlutterFlow custom actions experience Firebase FCM on iOS (APNs configuration) Supabase or PostgreSQL experience To apply, include in your proposal: App Store / Play Store link showing live background geofencing Which package/approach you used and why Your fixed-price quote for this scope Your earliest start date Proposals without all four will not be considered.

Need Senior Web3 Engineer for DAO Platform Development

We’re hiring some Senior Full-Stack Web3 Engineer to help develop a DAO platform using Next.js, Node.js, and Web3 technologies. Features end-to-end: - proposal/voting workflows - wallet transaction UX - backend API reliability/security - on-chain integration + data sync Stack: React, Next.js, Node.js, Blockchain, Web3, API integration, Smart Contract Can you share your experience participating in a similar project previously?

Site Plans needed for external parking / landscaping etc

Hi We are property developers and need a site plan drawn up for external parking spaces and some landscaping changes. We will need the work completed today. We currently have a set of plans which are in PDF format. Thanks

Full-Stack Developer (Kotlin Multiplatform + SvelteKit)

We are Stuck In The Riddle Ltd, an escape room operator. We have recently finished building Riddle Ramble, an interactive, city-based escape room game app where players visit real-world waypoints to solve puzzles. The application is completely built and fully deployed, but our original development agency is winding down their operations. We are looking for a reliable, long-term freelance developer (or a tight-knit duo) to inherit the codebase, conduct a thorough initial code review, and handle ongoing maintenance, bug fixes, and future feature development. The Tech StackMobile Application: Kotlin Multiplatform (KMP) deploying to iOS and Android. Web Application (Creator Admin Dashboard): SvelteKit / JavaScript. Backend & Database: Firebase (Blaze Pay-As-You-Go Plan, utilizing Firestore, Authentication, and Cloud Functions). Hosting: Firebase Hosting (for the web app) and custom domain routing via GoDaddy. Infrastructure: Fully controlled under our own Google Cloud Organization workspace. Key Responsibilities Initial Code Review & Audit: Inherit the existing codebase from our GitHub repositories, set up a local development environment, and audit the code for stability and cleanliness. Onboarding & Configuration: Wire a local development/staging Firebase environment so updates can be safely tested before hitting the live production app. General Maintenance & Optimization: Act as our on-call developer to handle unexpected server issues, minor bugs, and OS-level update requirements (iOS/Android compliance). Future Feature Evolution: Collaborate with the business owner to plan and build new puzzle mechanics or game features over time. Candidate Requirements Proven, referenceable experience deploying live production apps using Kotlin Multiplatform (KMP). Strong proficiency in Svelte / SvelteKit and JavaScript for web applications. Production-level experience managing Firebase architecture (Firestore, Cloud Functions, Security Rules). Comfortable inheriting existing code without immediately demanding a full rewrite. Excellent communication skills in English.

Junior Software Developer (Strong English Communication Skills)

About the Role We are looking for a motivated Junior Software Developer who has solid technical fundamentals and excellent English communication skills. You will work closely with our team to develop, test, and maintain software applications while collaborating with stakeholders, participating in technical discussions, and documenting your work clearly. This role is ideal for someone early in their career who is eager to learn, takes ownership of tasks, and can communicate effectively with both technical and non-technical team members. Responsibilities Develop, test, and maintain web and software applications. Write clean, maintainable, and well-documented code. Collaborate with senior developers on new features and improvements. Participate in code reviews and implement feedback. Debug and troubleshoot software issues. Communicate project progress, blockers, and technical solutions in English. Create and maintain technical documentation. Attend team meetings and contribute ideas and recommendations. Learn new technologies and best practices as required. Required Qualifications 1–3 years of software development experience (internships and freelance projects are acceptable). Strong proficiency in spoken and written English. Good understanding of programming fundamentals and software development principles. Experience with at least one modern programming language such as JavaScript, TypeScript, Python, Java, C#, or Go. Familiarity with Git and version control workflows. Understanding of APIs, databases, and web technologies. Ability to explain technical concepts clearly in English. Strong problem-solving skills and attention to detail. Preferred Qualifications Experience with modern frameworks (React, Next.js, Angular, Vue, Django, Laravel, etc.). Familiarity with cloud platforms such as AWS, Azure, or GCP. Experience working with Agile/Scrum teams. Experience using AI development tools such as GitHub Copilot, ChatGPT, Cursor, or similar. English Requirements The ideal candidate should be able to: Participate confidently in English-speaking meetings. Communicate directly with clients or stakeholders when needed. Write clear technical documentation and reports. Explain development decisions and technical issues in fluent English. What We're Looking For Fast learner with a growth mindset. Strong communication and collaboration skills. Self-motivated and dependable. Comfortable asking questions and seeking feedback. Professional attitude and willingness to take ownership. Application Process Please submit: Resume/CV. GitHub profile or portfolio (if available). A short introduction (2–3 paragraphs) in English describing: Your development experience. Technologies you have worked with. Why you are interested in this role. Screening Task (Recommended) To evaluate English communication skills, candidates will complete: A 30-minute English interview. A short coding exercise. A code walkthrough where they explain their solution in English.

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Web/App Development Support Needed

I am looking for an experienced developer to build and refine a digital platform. The project involves creating a clean, user-friendly solution with strong attention to usability, performance, and future scalability. Ideal candidates should have experience with: Mobile app development UX/UI thinking Secure and scalable architecture MVP or startup-style projects Clear communication and confidentiality Please share examples of similar projects you have worked on, your preferred tech stack, and how you usually approach confidential early-stage ideas.

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Mobile App Developer Needed for Premium AI Coaching App

Hi, We are looking for an experienced mobile app developer or small team to build a premium AI-powered coaching / mentor mobile app from a completed Figma design. This is NOT a basic chatbot app and not a template app. The product is a structured AI coaching experience with onboarding, AI memory, daily tasks, accountability, progress tracking, push notifications, subscriptions, and basic content/admin control. Core MVP features: - iOS + Android app - Figma implementation - registration / login - onboarding flow - weak-area / problem selection - coach intensity selection - AI first-session questionnaire - AI mentor chat - structured AI memory / user context - daily quote system - ONE main daily task per day - YES / NO accountability - internal commitment score / points - progress tracking - weekly reflections - push notifications - free access / trial logic - subscription paywall - Apple In-App Purchases - Google Play Billing - restore purchases - backend subscription validation - locked / unlocked access based on subscription status - basic admin / content control - App Store + Play Store ready builds - deployment support - source code handover - documentation - post-delivery bug-fix support AI requirements: The AI mentor should not feel like normal ChatGPT. It should use: - onboarding answers - user profile - goals / preferences - selected weak areas - coach intensity - conversation summaries - important user facts - task history - YES / NO completion history - progress history - weekly reflections We do NOT want to send unlimited raw chat history to the AI every time. The memory should be structured, scalable, and cost-efficient. The mentor tone should be: - direct - short - disciplined - honest - action-focused - accountability-driven - not generic - not therapy-style - not motivational fluff Daily task logic: The app should give the user ONE main daily task, not multiple random tasks. Flow: 1. User receives one daily task 2. User receives reminder notification 3. Evening check-in asks YES / NO 4. Result is stored 5. Progress / commitment score updates 6. AI mentor reacts based on behavior 7. Future tasks adapt based on history and user context For MVP, daily tasks should use templates/categories + AI personalization, not fully random AI-generated content. Guidance areas should include: - discipline - focus - work / money - fitness - dating / relationships - confidence - habits - appearance / grooming / style - books / films / music recommendations where relevant These should not be separate complex modules in MVP. They should be part of the AI mentor, task templates, content logic, and daily guidance system. Admin / content control: We need a basic content/admin layer to manage: - daily quotes - task templates / categories - basic recommendation content - AI prompt / config text - basic user / subscription visibility if possible This does not need to be a large enterprise admin panel, but important content should not be hardcoded only. Preferred stack: Mobile: - Flutter or React Native / Expo Backend: - Node.js / NestJS, Django, FastAPI, Supabase / PostgreSQL AI: - OpenAI API - Claude optional later - structured memory system - prompt/config layer Payments: - Apple IAP - Google Play Billing - RevenueCat acceptable if recommended Notifications: - Firebase Cloud Messaging or OneSignal We will provide: - completed Figma design - user flows - mood board / visual direction - AI mentor tone direction - feature explanation - content examples where needed Important: We need someone who understands AI memory, user context, subscriptions, backend logic, scalable architecture, and polished mobile UX. Payments must be milestone-based. Payment after each milestone should only be released after a working, testable demo/build is approved. Please answer clearly: 1. What tech stack would you use and why? 2. How would you handle AI memory / user context? 3. Have you built AI chat or AI assistant apps before? 4. Have you implemented Apple IAP and Google Play Billing before? 5. Would you use RevenueCat or direct Apple/Google billing, and why? 6. How would you structure the backend? 7. What would the basic admin/content control include? 8. Estimated timeline? 9. Best fixed price for the full MVP? 10. Milestone breakdown with payment per milestone? 11. 2–3 real mobile apps you personally built? 12. Confirm source code and handover documentation are included. 13. Confirm payment is released only after each working milestone is approved. Please do not send a generic proposal. We are comparing multiple developers and will shortlist based on relevant AI app experience, subscription experience, strong architecture, fair pricing, clear milestones, and ability to understand product logic. Thanks.

Architectural & Engineering, City Comments Needing Revisions

I need an Architect or Engineer to help with City of Atlanta, Building department Comments. Architectural Zoning & Site Development comments...

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WordPress Developer – AI Search Optimization

I have a WordPress website. I'm already adding Schema markup (TouristAttraction) and FAQ sections (FAQPage Schema) to each park page. I'm looking for **additional** technical recommendations to help AI search engines (ChatGPT, Perplexity, Gemini, etc.) better understand and reference the site — beyond Schema and FAQs. Please include in your proposal: your suggested improvements, brief explanation of why they help, estimated timeline, and cost.

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Support for Senior Tech Lead

Experienced WordPress Developer needed to support a Senior Tech Lead in designing, developing, maintaining and enhancing bespoke WordPress sites, themes and plugins. Responsibilities include converting Figma/Adobe XD to responsive sites, building reusable components, optimising performance, SEO, accessibility and security, integrating APIs, CRMs and payment gateways, troubleshooting, performing updates, managing migrations and GIT deployments. Must have 4+ years commercial WP experience, strong PHP, HTML5, CSS3, JS, ACF, MySQL, Git and responsive design expertise.

Banking Digital Transformation Program – Multiple Open Positions

Banking Digital Transformation Program – Multiple Open Positions We are hiring experienced professionals to join a large-scale Digital Transformation Program for a leading bank in Egypt. This is a long-term engagement (approximately 3 years) with opportunities for both full-time onsite and part-time remote consultants. ## Available Positions * Project Manager * Scrum Master * Solution Architect * Product Owner / Business Analyst * Senior Java/Spring Boot Developer * Java/Spring Boot Developer * Senior Flutter Developer * Flutter Developer * UI/UX Designer * DevOps Engineer * Security Manager * Security Technical Leader * Security Engineer * Security Consultant * Security Analyst * Junior Security Analyst * QA Lead * Senior Scheduler * Scheduler * IT Systems Operator * Data Operator * Zuul API Gateway Administrator * Eureka Service Discovery Administrator * Spring Cloud Config Administrator * Hazelcast Administrator * WebSphere Administrator * OpenShift Administrator * Apache HTTP Administrator ## Employment Type **Full-Time (Onsite)** * Cairo, Egypt **Part-Time / Consultants** * Remote ## Preferred Qualifications * 3+ years of relevant experience (depending on the role) * Experience in enterprise software projects * Banking or financial sector experience is highly preferred * Strong communication and teamwork skills * Experience with Agile/Scrum environments is a plus ## Project Duration Approximately 3 years. ## How to Apply Please complete the application form and upload your updated CV using the link below: https://forms.gle/BcprNQSbbytfu3H17 Only shortlisted candidates will be contacted.