Technology & Programming Projects

WP: Replace Elementor Pro with Free Alternatives + Tweaks

I am looking for an established WordPress freelancer to help me with a few functionality and design changes on my website. Part 1: Elementor Pro Replacement My site is currently running on an expired Elementor Pro license. I will not be renewing this license. I need you to safely remove the Pro dependency and replace the Pro features (specifically the header, sticky menu, mobile menu, and contact form) with reliable, free plugin alternatives. You will need to rebuild or adjust these elements to ensure they function perfectly without the Pro license. Part 2: UI/UX Alterations (Please note: Additional CSS was previously used to make changes to the site.) - Header/Menu:** Create a fade or shrinking effect on the logo as users scroll. - Sticky Menu: Add a solid background effect on the menu upon scrolling (it currently blends into the header and is hard to read). - Mobile Menu: Fix the mobile menu button (currently unresponsive, likely tied to the Pro license issue). - Dynamic Tags: The headers are currently using dynamic tags, making them very difficult for me to edit. I would like this undone and replaced with a standard setup so I can easily change text myself in the future. - Image Optimization: The home page hero image is too large and slowing down page load speeds; please optimize it. - Contact Form: The form is currently broken. Please replace it with a free alternative (e.g., WPForms, Contact Form 7) and add a "Your request has been submitted" success message. Part 3: Final Security Diagnostic My website was recently compromised by a Japanese Keyword/Spam injection. I have already performed the cleanup myself (deleted unauthorized users, removed spam text) and ran diagnostics that came back with a clean bill of health. However, as part of this job, I would like you to run a final diagnostic to flag any underlying issues, broken links, or lingering vulnerabilities I may have missed.

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Power Apps UX/UI Specialist – Matrix Interface

We are looking for an experienced Microsoft Power Apps UX/UI specialist to assist with designing and developing a custom registration matrix interface within a Microsoft Power Platform solution. The platform is used to manage fund registrations across multiple jurisdictions and currently operates using Dataverse and model-driven apps. We require a more scalable and user-friendly matrix-style interface for operational users. The existing standard model-driven grid functionality has limitations with horizontal and vertical scrolling, freeze pane/fixed column behaviour, usability for large matrices, dynamic hiding/showing of columns, and overall UX when working with high-volume registration data. We are exploring a custom Canvas App, Custom Page, or PCF-style approach and are looking for someone with strong experience designing advanced Power Apps interfaces and data-driven matrix/grid layouts. Scope of Work The successful contractor will assist with designing a scalable matrix-style UI within Power Apps, creating a responsive scrolling interface, implementing fixed identifier columns (freeze-pane style behaviour), dynamically hiding columns where no data exists, improving usability for large datasets, advising on the best technical approach (Canvas App vs PCF vs Custom Page), working with Dataverse tables and relationships, supporting UX optimisation for operational users, and potentially implementing proof-of-concept components. The solution will need to support Funds, Sub-Funds, Share Classes, jurisdiction/registration locations, and registration statuses and dates. Technical Environment Current technology stack includes Microsoft Power Platform, Dataverse, Model-Driven Apps, Power Apps Grid Control, JavaScript, Power Automate, and Microsoft 365. Experience with PCF Controls, React/TypeScript, advanced Canvas App design, responsive Power Apps layouts, complex Dataverse-driven interfaces, and grid or matrix-style UI implementations would be highly advantageous. Deliverables Initial engagement would focus on UX/UI review and recommendations, proposed technical approach, wireframe or mock-up design, working prototype/proof of concept, and recommendations for scalable implementation. There is potential for follow-on implementation work depending on outcome. Ideal Candidate We are looking for someone with strong experience in Power Apps UX/UI design who has built advanced/custom interfaces beyond standard model-driven forms, understands Dataverse architecture, can advise pragmatically on platform limitations, has experience building matrix/grid-style interfaces, and can demonstrate similar previous work. Additional Information This is a professional/legal services environment, so usability, scalability, and maintainability are important. We are not looking for a basic form redesign; the requirement is for a more sophisticated operational interface for managing large volumes of registration data efficiently.

Data extraction from web

i need intelligentbodymassage.com all blogs and pages on word if someone can do send a proposal

Need a WordPress Website Built Based on a Reference Design

Hey, Looking for someone to build a WordPress website for one of my clients. I have a reference site that I want you to follow closely: linksthatrank.com The new site should match the reference in terms of design, layout, structure, sections, and content placement. Domain and hosting will be provided. Everything else is on you -- design, content, images, icons, layout, all of it. Follow the reference site closely. – WordPress + Elementor or similar page builder – Whatever plugins or tools needed, you handle it – Budget is $65 fixed. No negotiation. If this doesn't work for you, please skip. – Need someone experienced with building sites from reference designs. – Don't bid to upsell later. Timeline: 5-7 days. Thanks.

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Stock Control Program

We need someone to design a user friendly basic stock control program in something like Microsoft Access. The data base will need a single user landing/interface page for recording changes in the stock level, the information required is Category Sub Category (Free Issue or owned) Item Name Quantity In Stock Unit - to show either single units or grams Price per unit Increase stock level (input number) Reason for increase - restocked / stock count / stock correction Decrease stock level (input number) Reason for decrease - Consumed / stock count / stock correction Supplier Stock Location Other information box. We will need to be able to generate reports showing stock levels and stock value that is searchable by category, sub category, item, supplier . We will also need to be able to show - minus levels

Adobe Express Embed SDK Microsite

We are building a branded microsite that embeds Adobe Express to allow users to customize a predefined template and export their design. The experience will be used in a kiosk-style environment (iPad + browser), so the UI must be simple, controlled, and resilient. We are looking for a developer to implement a working MVP, with potential to extend into a production-ready deployment. Core Experience (What We’re Building) User flow: User lands on branded microsite Clicks “Start” → launches Adobe Express editor with a predefined template Edits design inside embedded Express experience A visible countdown timer runs during the session User clicks “Finish” System prompts for file name only (single input) File is exported and automatically uploaded to Dropbox System resets for next user Technical Requirements Frontend Build a responsive microsite (desktop + iPad Safari) Implement Adobe Express Embed SDK (v4) Launch a specific template directly (not template browser) Embed Express using inline container Create a branded wrapper UI Implement countdown timer (top corner) start / reset flow filename input modal (minimal UI) Handle SDK callbacks: onLoad onPublish onCancel onError Backend Create endpoint to: receive exported asset from frontend process file (likely base64/blob) upload to Dropbox Dropbox Integration One of the following approaches (you can recommend): Option A (Preferred): Direct upload to our Dropbox via API (OAuth + server-side upload) Option B: Use Dropbox Saver if appropriate Kiosk Behavior Auto-reset after submission or timeout Prevent user getting “stuck” in flow Clean UX for repeated use Must work reliably on iPad in browser (Safari) Deliverables Working microsite (frontend) Backend API (Node / serverless preferred) Adobe Express integration fully functional Dropbox upload working end-to-end Clean, minimal UI Basic error handling (network / export failures) Setup instructions + environment variables documented Tech Preferences Frontend: React, Next.js, or simple JS (open to recommendation) Backend: Node.js (Express / serverless functions) Hosting: Vercel / AWS / similar Clean, readable code (this may be extended later) Experience with: Adobe Express Embed SDK iframe-based app embedding kiosk / event experiences iPad testing experience Dropbox API familiarity Timeline MVP target: Fast turnaround preferred Budget Open to: Fixed price (preferred if scoped clearly) Hourly (with estimate) To Apply Please include: Relevant experience with: embedded SDKs or iframe apps file upload / export workflows Example projects (especially anything interactive or kiosk-style) Your proposed stack Estimated timeline and cost Any questions or suggested improvements to the architecture Notes This is not a generic website build — requires integration thinking We value clean UX and reliability over visual complexity Opportunity for follow-on work (admin controls, analytics, multi-template support)

Next.js Developer Needed for Existing Web Project

I am looking for an experienced React/Next.js developer to help complete and improve existing web platform-based projects. The project includes frontend improvements, responsive UI/UX work, API integrations, dynamic content pages, and additional feature development. Requirements: Strong React.js / Next.js experience Modern responsive UI skills Experience with API integrations Clean, scalable code practices Good communication and reliability Preferred: Tailwind CSS TypeScript SEO/performance optimization experience

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Wix Velo Developer Needed – Supplier Product Feed / API

Looking for an experienced Wix Velo developer to help integrate supplier product data into an existing Wix ecommerce website (Wix Stores) for a local tool and power equipment business. The website itself is already built but need to enable stores. This project is specifically for the technical setup of supplier product feeds/API into Wix Stores. Current Supplier Setup TIMCO: Product API available Product data export available FTP/email stock feed available Product information includes descriptions, pricing, stock, images and specifications Makita: CSV product file available What We Need Looking for advice and implementation of the best way to: Bring supplier products into Wix Stores Keep pricing and stock updated Sync products using SKU/product codes Import selected products/categories only (not full catalogue initially) Avoid duplicate products Keep the system manageable and easy to maintain Important Context This is for a local independent tool business, not a large ecommerce operation. Some products may be fulfilled directly by the supplier to the customer, while others may be fulfilled by the business itself, so we would appreciate recommendations on the most suitable setup and whether this creates any limitations within Wix. We are looking for a practical, scalable solution, rather than overcomplicating the setup. Please Include Ballpark cost estimate Recommended approach Estimated timescale

ArcGIS Pro Expert for Hydrology & Contour Mapping

I need two complementary datasets built from the same elevation source: 1) precise hydroplane tracing that captures natural drainage lines, gullies and flow paths; 2) a full set of elevation contours. Both outputs will feed into agriculture planning, flood-risk checks and some small-scale construction decisions, so accuracy is critical, especially around low-lying paddocks and potential building pads. I will supply current property boundaries and any existing DEM tiles I hold; if higher-resolution data or LiDAR is available in public repositories, please factor that in. The work can be completed in ArcGIS Pro (preferred) or an equivalent GIS that produces identical results. Acceptance criteria • Hydroplanes snap cleanly to the underlying DEM and respect watershed breaks. • Contours are smooth, logically nested and free of spikes or dangles. • All layers align perfectly with GDA2020 / MGA Zone 55. • Metadata records processing steps and source datasets. Deliverables • Layer files (shapefile or GeoPackage) for hydrolines and contours. • A ready-to-print PDF map for each property at 1:5 000 showing both layers, legend and scale bar. • Brief method note (PDF or DOCX) summarising tools, settings and any interpolation used. If something here is unclear, let me know so we can pin down exact contour intervals and file naming before you begin.

Tech Lead / Blockchain Developer

We are building a custom education platform from the ground up and need an experienced Tech Lead or Blockchain Developer to help us complete the MVP. All development is for our own proprietary platform – there is no integration with third‑party websites, no scraping, no re‑posting of external content, and no attempt to bypass anyone else’s account or payment systems. You will take ownership of these core components: - Web3 authentication (wallet connection, user session management) - Smart contract refinements (ERC‑20/ERC‑721 integrations for access control, not for resale) - Internal payment flow (crypto or fiat on‑ramp, transaction handling) - Download gating for our own hosted educational materials (access granted based on on‑chain or off‑chain status) - Metadata management and on‑site search functionality - Final quality assurance and bug fixing Deliverable: A working MVP of our own education platform, ready for internal testing. Opportunity for ongoing work: After a successful MVP delivery, there is a clear path to stay with the project as a long‑term contributor.

Email deliverability issues

Our e-commerce store is experiencing significant email deliverability problems. I require a seasoned email/DNS domain specialist to diagnose and resolve authentication, DNS, and reputation issues. Tasks include auditing SPF, DKIM, DMARC, reverse DNS, and MX records; analyzing bounce and spam reports; identifying blacklists; recommending remediation steps; coordinating with the technical team to implement fixes; and verifying deliverability restoration across major providers. Clear, actionable findings and remediation plan required.

Build Research-Grade Coding Tasks for AI Evaluation

I need help building realistic, terminal-based STEM research tasks used to evaluate frontier AI models (GPT, Gemini, etc.). What you'll build: A self-contained coding task that looks like real research work (analyzing datasets, running simulations, validating hypotheses, comparing methods). Not a textbook problem. Each submission must include: instruction.md (workflow, inputs, outputs, success criteria) Reproducible Docker environment with data Oracle solution (solve.sh) that fully solves the task Deterministic tests for verification task.toml metadata All packaged into one zip Quality bar: Multi-step, research-grade workflow Hard enough that frontier models fail more than 80% of the time Oracle passes local tests 3 out of 3 times Objectively verifiable outputs No LLM-generated content allowed Who's a fit: STEM background (biology, chemistry, physics, ML, data science, etc.) with strong Python and Docker skills. Payout: $100 per accepted submission. Please share your research background and a code sample when applying.

Senior Full-Stack Casino Platform Developer (Remote)

We are looking for an experienced Full-Stack Developer to help build and scale a modern online casino platform. The ideal candidate has strong experience with scalable backend systems, real-time applications, payment integrations, gaming systems, and secure production infrastructure. Project Overview We are building a high-performance casino/gaming platform with: User authentication & wallet system Casino game integrations Real-time gameplay features Payment & crypto integrations Admin dashboard Bonus/referral systems Scalable cloud infrastructure Secure and compliant backend architecture Responsibilities Develop and maintain frontend and backend systems Build secure APIs and real-time gaming services Integrate third-party casino/game providers Implement wallet, payment, and transaction systems Optimize platform performance and scalability Collaborate with product and design teams Ensure platform security and reliability Write clean, maintainable, production-quality code Required Skills Strong experience with: React / Next.js TypeScript / JavaScript Node.js PostgreSQL / MySQL REST APIs & WebSockets Experience with: Casino, betting, gaming, or fintech platforms Payment gateway integrations Docker & cloud infrastructure Redis / queue systems Authentication & security best practices Understanding of scalable architecture and high-traffic systems Nice to Have Crypto wallet/payment experience Provably fair gaming systems AI/chatbot integration DevOps / CI/CD experience Experience with gaming regulations or compliance Project Type Remote Contract / Long-term possible Flexible working hours To Apply Please send: Your portfolio or GitHub Relevant gaming/casino project experience Tech stack expertise Availability Expected hourly/monthly rate We are looking for developers who can move fast, communicate clearly, and deliver production-ready systems.

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WordPress site maintenance

I need someone to maintenance my eshop in Wordpress. I need someone who can make: - Regular updates (WordPress core, themes, plugins) - Security monitoring - Backups - Minor fixes - Basic performance check - If for some reason my website will be crash or is down to fix it. The price in the offer is per year...

Improvements of wordpress e-commerce

only who can guide me with zoom meeting - Fix mobile navigation overlap issue with cookies button and live chat button - Rebrand all Klaviyo emails/letters under “gottosei” branding - Setup customer signup and login system in the pages sections there a lot pages that need to be cancelled and leave only the one important Fixing incorrect redirects and links to proper pages - Check entire gottosei.com website for additional issues and fix them - Ensure full website branding consistency under “gottosei” name -mini cart design and color button -elementor pro plugin to set up well -other issues if come out

Accessories and 3D PRINTING

Seeking an experienced accessories and 3D printing specialist to manufacture and assemble a smart mobile phone/tablet carrier. Project details will be disclosed progressively upon NDA execution. Strong English communication is essential; identity verification such as passport or driving licence may be required. Comprehensive operating procedures, manufacturing documentation, and transcripts will be supplied. Testing of the finished product is required. PCB production is currently available for eventual integration. Reliable, detail-oriented professionals encouraged to bid just the carrier needed ATM and material required will be advised on winning bid.

Smart Contract Developer - Blockchain Defi APP

The future of Web3 starts with you — join us as a Blockchain / Web3 Developer! Requirements 3+ years of software development experience 1–2+ years of experience in blockchain, Web3, crypto, or DeFi projects Strong experience with Solidity and smart contract development in the EVM ecosystem Good understanding of Ethereum / EVM architecture, gas optimization, token standards, and smart contract security Experience with Web3 tools such as Hardhat, Foundry, Remix, MetaMask, Ethers.js, Web3.js, Viem Experience deploying and maintaining smart contracts on testnet and mainnet Knowledge of DeFi: AMMs, staking, lending, bridges, oracles, stablecoins, and liquidity pools Backend integration experience: APIs, indexers, event listeners, wallets, or transaction services Understanding of common blockchain security risks Experience with JavaScript, TypeScript, Python, Node.js, or similar backend technologies Familiarity with Git, CI/CD, testing frameworks, code reviews, and documentation Responsibilities Design, develop, test, and deploy smart contracts for Whitechain and Web3 products Build blockchain features for DeFi platforms, wallets, GameFi, and ecosystem tools Write secure and gas-efficient Solidity code Create unit tests, integration tests, and deployment scripts Integrate smart contracts with backend services, frontend apps, wallets, APIs, and blockchain infrastructure Review existing smart contract code and suggest improvements Support audits, security reviews, and vulnerability remediation Monitor deployed contracts and help resolve production issues Research new blockchain protocols, DeFi mechanics, and EVM improvements Contribute to technical documentation and best practices Nice to Have Experience with L1 / L2, rollups, bridges, validators, nodes, or RPC infrastructure Experience with audit tools such as Slither, Mythril, Echidna, Tenderly, or OpenZeppelin Defender Knowledge of The Graph, SubQuery, custom indexers, or blockchain analytics pipelines Experience with account abstraction, cross-chain protocols, or oracle integrations Open-source Web3 contributions or a public GitHub portfolio Understanding of tokenomics, staking, governance, or protocol economics Experience in fintech, crypto exchange, DeFi, wallet, or Web3 infrastructure companies If you are passionate about Solidity, EVM, DeFi, and building reliable Web3 products, we would be happy to hear from you.

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UK B2B Data Scraping Expert 2

We need a UK B2B data scraping expert to extract business contact details from public online directories. Target sectors: Construction and building contractors, car dealerships, solar and renewable energy companies, estate and letting agents, recruitment agencies, aesthetics and cosmetic clinics, mortgage brokers and financial advisors, double glazing and home improvement companies, plumbing, electrical and HVAC contractors, security companies, waste management and skip hire, dental practices and private healthcare, hotels and hospitality businesses, solicitors and law firms, personal injury and no win no fee solicitors, gyms and fitness studios, driving schools and training companies. Target criteria: UK limited companies only, nationwide, an estimated 10 or more employees or staff would be ideal but not essential. Data points required for each business: Business name which must be a Limited company Decision maker name where available Job title where available Mobile phone number beginning 07 Email address Website URL Facebook URL Industry The URL link where the information was obtained from online which must show the companies mobile phone number 1. Please state in your proposal how many records you can deliver and at what cost. 2. Please provide a small sample so we can see if the project has been understood. 3. Due to a high level of time wasters, please do not bid on this project if you cannot do it exactly as described in the project description as you will not be hired. Thanks

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COBOL Developer - Legacy System Migration Assessment (1 week)

We're evaluating a legacy COBOL system for a migration project and need someone who can review the existing codebase, document the business logic, and assess complexity. The system handles financial transaction processing. Looking for: Production COBOL experience (mainframe or distributed) Familiar with financial/banking/insurance systems Can document business logic from existing code Available this week This is a short assessment engagement.

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Robotics Localisation /SLAM for Small UAV Navigation Research

We are looking for a robotics localisation / autonomy expert to help us select and validate the right navigation architecture for a small UAV research platform. This is not a drone-pilot, mapping or photogrammetry project. We are looking for someone with hands-on experience in robotics localisation, visual odometry, visual-inertial odometry, SLAM, sensor fusion and UAV flight-stack integration. The initial project is a short technical sprint. You will review our current sensor stack, test data and operating assumptions, then recommend a practical localisation architecture that can be built and tested on low-cost hardware. Relevant experience includes: ROS2 PX4 or ArduPilot MAVLink / MAVROS / MAVSDK Visual odometry / visual-inertial odometry SLAM, including ORB-SLAM3, VINS-Fusion, OpenVINS, RTAB-Map or similar EKF / UKF / Kalman filtering Camera and IMU calibration Optical flow OpenCV Gazebo / PX4 SITL or similar simulation tools Raspberry Pi / Jetson-class deployment Flight-log analysis and trajectory validation The output should be a concise technical recommendation covering: Recommended localisation architecture Candidate algorithms to test Sensor and calibration requirements Data logging requirements Likely failure modes Simulation and field-test plan 30-day implementation roadmap Clear recommendation on what not to do The goal is to produce a practical, buildable roadmap for improving onboard localisation on a small UAV using visual, inertial and map-based cues. Please apply only if you have direct experience with robotics localisation, SLAM/VIO, sensor fusion or UAV autonomy. In your response, please include examples of relevant previous work and briefly explain which approaches you would consider for this type of UAV localisation problem.