App Developers Projects

opportunity

Next.js + Vercel Developer Required for AirCon Installation site

We are looking for an experienced Next.js developer to build a premium, modern website for a UK air conditioning installation company. This should NOT look like a typical HVAC/trades website. We want a high-end, minimal, image-led design similar to premium home technology/interior brands. See PDF for more info

Complete E-Commerce Website Development

Summary We need a full-featured freelancer website built from the ground up. The site has to look modern, load quickly on mobile and desktop, and make it effortless for shoppers to browse, add items to a cart, and check out securely. A clean dashboard for adding or editing projects, managing projects, and tracking projects is essential. Design and user experience matter to me, so I want crisp visuals, intuitive navigation, and reliable search and filter functions. On the technical side, please implement best-practice security, HTTPS across all pages, and clear GDPR-ready policies. SEO-friendly URLs, meta tags, and structured data should be in place from day one so the store can start ranking as soon as it goes live. Deliverables: • Fully responsive storefront and product pages • Shopping cart and secure checkout flow • Integration of at least one mainstream payment gateway (credit/debit cards, PayPal, or similar) • Order confirmation emails and basic customer account area • Admin panel for products, categories, coupons, and reporting • Launch support plus a short hand-over video or document explaining routine tasks • Mobile Responsive FEATURES: We want it to match the features of site: Megalancer. Including: - No charge to place bids — freelancers bid on as many jobs as they want, for Free. - No monthly fees — free to join, free to use the site, no monthly fees, no bid fees. - Freelancers set rates — freelancers control pricing and bid strategy. - Direct communication — freelancers can chat with clients as they bid on projects. - Unlimited bids — freelancers bid on as many jobs as they want, anytime. - $0 to bid — Freelancers are never charged to place a bid, bidding is always 100% free. - Refer clients and earn 5% cash back on their project payments, for Life. Once the site is live and tested, I expect a brief window for fixes or tweaks to ensure everything performs flawlessly. If you have recent e-commerce builds to showcase, that will help me gauge fit quickly.

opportunity

Site visit/Prep of plans for a planning app: Norfolk, NR25 6HG

I require some one to visit a property in (Holt, Norfolk, NR25 6HG) to measure up and provide plans for replacement windows in an exisitng building. This is to support an applicaiotn for Listerd Building Consent so will need to provide the following: 1:50 or 1:100 existing and proposed floor plans 1:50 or 1:100 Elevations: Showing the existing and proposed arrangement across the three building elevations, identifying the exact location of the affected windows. 1:20 Elevations: Showing detailed views of individual existing and proposed windows for direct comparison. 1:5 or 1:10 Cross-Sections: Vertical and horizontal cross-sections detailing how the new window unit sits within the masonry reveal, cill details, and head/sash box junctions.

Drupal Developer Needed – Image Styles Causing High Disk Usage

We are looking for an experienced Drupal developer to investigate and fix excessive disk usage caused by generated image derivatives. Our `sites/default/files/styles` directory contains **20,000+ images** and keeps growing. The website uses Drupal Feeds, Image Styles, ImageAPI Optimize/WebP, Drush queues, and cron jobs. Tasks: - Identify why so many image derivatives are continuously generated. - Review Drupal Image Styles and remove/optimize unnecessary styles. - Review Feeds/import processes and image processing. - Check ImageAPI Optimize/WebP configuration. - Safely clean up unnecessary existing derivatives. - Implement an automatic cleanup/retention solution. - Review relevant cron/Drush queue jobs. - Prevent disk usage from continuously increasing. Important: We do not want a cron job that blindly deletes the entire `styles` directory. The solution must be Drupal-aware and must not cause broken images or unnecessary regeneration. Please explain your proposed approach and provide examples of similar Drupal performance/storage issues you have solved. WHAT WE DISCOVERED UNTILL NOW: We also traced the image_api_optimize_* files to the Drupal ImageAPI Optimize module. Its configuration confirms that the module is enabled and that the wimage pipeline uses the WebP processor at quality 70: status: true name: wimage label: Wimage processors: id: webp_webp data: quality: 70 The Drupal configuration also shows that the news_feed_image style uses this image optimization pipeline: config/sync/image.style.news_feed_image.yml: pipeline: wimage

WordPress Developer — Assessment Modal and User Onboarding

I need an experienced JavaScript developer to build two specific interactive features for a WordPress listings platform. This is focused, well-scoped work with clear API documentation provided. No backend work, no AI, no server access required. What you are building: Feature 1 — Three-stage assessment modal Users click an eligibility button on any listing. A modal opens showing multiple-choice questions fetched from a REST endpoint. After questions are answered, a 10-second evaluation animation plays with a rotating ad display. Results show a percentage score dial, match verdict, and personalised recommendations. Please start your post with, I can do this at (best rate in fixed terms not per hour rate) Works differently for logged-in users versus guests. Mobile: bottom sheet. Desktop: centered modal. Feature 2 — Multi-step user onboarding flow After registration, users see a 4-step profile setup form collecting their interests, discipline, level, and goals. A second shorter form appears after their first save action. A toast notification appears when their profile reaches 50 percent completion. What makes this straightforward: All API endpoints are already built by a separate backend developer. You receive full documentation with exact URLs and sample JSON responses. You are consuming endpoints and building UI — nothing else. Skills needed: Vanilla JavaScript (ES6+, fetch, async/await, localStorage, DOM manipulation), CSS animation and transitions, WordPress REST API calls from the browser, responsive design for mobile and desktop layouts. Skills not needed: React, Node.js, PHP, AI knowledge, server access, database work.

Fashion Wholesale Sales & Business Development

UK Fashion Wholesale Sales – Secure Retail Stockists Location: Europe based applicants only ( preferably UK) Project Length: Up to 3 months Payment: £200 fixed fee + 5% commission on confirmed sales About Grande Luxe Collection Grande Luxe Collection is a UK-based premium women's occasionwear brand specialising in dresses and gowns for weddings, proms, parties, galas and special occasions. We are looking to expand our UK wholesale presence and are seeking a confident sales/business development professional to introduce our brand to suitable independent boutiques and occasionwear retailers. What I Need This is an ACTIVE SALES project – NOT lead generation or list building. The objective is to secure a minimum of 10 suitable UK retailers who have demonstrated genuine intent to place a wholesale order with Grande Luxe Collection. You will have up to 3 months to achieve this. You will be responsible for: Identifying suitable UK boutiques and occasionwear retailers. Finding and contacting the owner, buyer or relevant decision-maker. Actively approaching retailers by phone, email, social media or in person where appropriate. Presenting Grande Luxe Collection and our wholesale collection. Following up consistently with interested retailers. Discussing products, pricing, quantities and wholesale opportunities. Progressing conversations towards actual orders. Providing evidence of outreach, conversations and retailer responses. What Counts Towards the 10-Retailer Target? A retailer must have progressed beyond general interest and demonstrated genuine purchase intent. For example, they should be actively discussing potential products, quantities, sizes, pricing, delivery, wholesale terms or the next steps required to place an order. Simply requesting a catalogue, responding to an email, agreeing to receive information or saying they "may be interested" will not count. I am looking for real sales opportunities with retailers actively considering placing an order. Payment Phase 1 – £200 Fixed Fee £200 upon successful delivery of a minimum of 10 qualified UK retailers with demonstrated purchase intent within the 3-month project period. Phase 2 – 5% Sales Commission You will receive 5% commission on qualifying orders from retailers you introduce and develop through this project. Commission is payable once: The retailer places a confirmed order; and Grande Luxe Collection has received full payment. Who I Am Looking For Ideally, you will have experience in fashion wholesale, B2B sales, retail business development or selling to independent boutiques. Existing relationships with UK fashion boutiques, occasionwear stores, prom/bridal retailers or fashion buyers would be a strong advantage. You must be confident speaking directly with boutique owners and buyers and actively selling. This role is not suitable for someone whose service is primarily compiling databases or sending bulk emails. When Applying Please briefly provide: Your relevant UK fashion/wholesale/B2B sales experience. Any existing relationships with UK boutiques or fashion buyers. Examples of retail accounts or sales you have previously secured. How you would approach this project and secure retailers with genuine purchase intent. Confirmation that you are comfortable actively calling and engaging buyers. Please do not apply if you only provide lead-generation, contact-list or automated outreach services. I am looking for someone who can actively sell Grande Luxe Collection and develop genuine wholesale opportunities that can be converted into orders. Grande Luxe Collection www.grandeluxecollection.com

Business Development Marketer for new Enterprise Software

I’m looking for an experienced B2B business developer / direct marketer to help introduce SALIENT, a new enterprise intelligence platform, to branded companies across multiple sectors. SALIENT is designed to go beyond conventional AI assistance — helping companies understand problems, develop ideas, challenge assumptions, explore product opportunities and build deeper creative and commercial intelligence around their business. We are now looking for companies willing to engage with and test an early SALIENT pilot. I need someone who can identify the right decision-makers, approach companies directly and start intelligent conversations with people in innovation, product development, R&D, strategy, marketing and emerging technology. This is not a high-volume lead-generation role. I’m looking for someone experienced, articulate and entrepreneurial who can understand an unfamiliar proposition, become enthusiastic about it and communicate that excitement convincingly. You should have experience opening doors through direct outreach, LinkedIn, email, telephone or your own network — ideally into recognised brands or technology-led businesses. The engagement will initially be 1–2 days per week on an hourly basis. SALIENT is founder-funded, so I’m building the commercial activity carefully at this stage, but I’m looking for quality rather than the lowest rate. There is clear scope for the role to grow if the pilot programme gains traction. If this sounds interesting, please tell me briefly: What types of companies and senior decision-makers you have approached Your experience generating new B2B conversations Why SALIENT interests you I’m particularly interested in hearing from someone who reads this and immediately thinks: “I know companies that should see this.” Part-time | 1–2 days per week | Hourly | Remote New Icons Innovation Foundry™ | Patrick Astwood, Founder

opportunity

Men's Grooming Business Platform

We are looking for a developer to build a men's grooming salon system including a mobile application and Windows-based management software. The system should allow customers to easily book haircuts, grooming services, and related products through the mobile app, while helping salon managers control daily operations efficiently through a Windows application. The main focus is convenience, reliability, and a smooth user experience for both customers and staff. The system should include dynamic appointment scheduling, real-time availability checking, booking updates, customer notifications, and service management. A simple and efficient Windows control panel is required to manage all important operations, including appointments, staff schedules, customer information, delivery orders, payments, and business records. Deliverables: Android/iOS mobile application for customers Windows management application for salon staff and managers Appointment booking and scheduling system Service and product delivery management Customer profile and booking history Staff schedule and task management Manager dashboard with simple daily operation controls Basic reports for business performance tracking Required Skills: Mobile app development (Android/iOS) Windows desktop application development Backend and database development UI/UX design for mobile and desktop systems Appointment and notification system development API integration Experience with business management software

KiCad Plugin Developer Needed

We are looking for a detail-oriented KiCad Plugin developer to improve our KiCad plugin across the different workflows and identify bugs, usability issues, compatibility problems and edge cases. The ideal candidate has practical experience with KiCad PCB design and schematic workflows and can clearly document problems so that developers can reproduce and fix them.

Cross-platform appointment booking app

I need a simple for a small business. Customers should be able to see services, choose a date and time, enter their details, and receive feedback directly, The app should include customer registration, service selection, calendar availability, appointment check, notifications, and appointment history. I also need a lightweight web admin panel where the business owner can add/edit services, manage available time slots, and view or cancel appointments. Deliverables iOS and Android app from a single codebase Customer registration/login Service and time-slot selection Appointment creation/cancellation Push or email confirmation Appointment history Basic web admin panel Firebase/backend integration Full source code and setup instructions Skills Required Mobile App Development iPhone User Interface / IA App Design UI / User Interface React Native Flutter Google Firebase iOS

Australia Only – Test a Personal Finance Web App

We’re looking for someone who currently lives in Australia and uses an Australian bank to test a personal finance web app. The task is to go through the real user journey: upload a bank statement, create an account, wait for the statement to be processed, view your personal financial analysis, and then give us detailed feedback about your experience. We’d like to know what was clear or unclear, what you found useful, what you didn’t find useful, and what you think could be improved. The bank statement can be anonymised before uploading. You can remove your name, address, account number and any other identifying information. We do not need your bank login details, card details or access to your bank account. The test should take around 20–30 minutes. Requirements: You currently live in Australia You use an Australian bank You are comfortable uploading an anonymised bank statement You can provide clear and detailed feedback in English Please mention which Australian bank you use when applying.

Medical Clinic Booking Mobile App & Admin Panel

Need a mobile app (iOS & Android) and admin dashboard for a medical clinic (AmanaCare). Key features required: Online appointment booking for patients Weekly clinic schedules view Booking tracking via phone number / ID Admin panel to manage schedules, view bookings, and update statuses Clean Arabic (RTL) UI/UX design

Frontend Developer– Premium Landing Pages & Digital Experiences

We are looking for a creative and experienced Frontend Developer to improve our existing demo version and create an awesome landing page and admin dashboard. The goal is to make it modern, premium, responsive, user-friendly, and visually engaging. Strong React, UI/UX, responsive design, and animation skills are required. Budget: $600–$1,000 fixed price primarily, with potential for ongoing work based on your performance. Please review attached demo version (https://bitbucket.org/getting-test/landingpage/src/main/)- then please share time line and budget and similar project you did before

opportunity

Accountants review of a property development

Hi We have SSAS investors and need a qualified Accountant to look at the basic property development figures for a project, business plan, RICS valuation and then advise the SSAS investors of the risks of the development etc. This will need to be in letter format. I think it sounds more complicated than it actually is and we have the figures, business plan and valuation already. I have put the budget as a placeholder as I have no idea on cost. Thanks Paul

opportunity

UI/UX web designer & Frontend developer

Objectives: To ensure the complete migration of the application from React to Next.js. To restore any UI components that were missed during the migration process. To enhance the overall user interface and user experience of the application. To refactor and clean up the frontend structure for improved performance and maintainability. Key Features and Requirements: Address layout and responsive design issues for a consistent user experience across different devices. Implement thoughtful improvements to the ui/ux of the application. Identify and fix bugs and inconsistencies within the application. Collaborate on the implementation of new features as the project evolves. Technical Specifications and Technologies: The project requires a solid understanding of modern frontend technologies. Candidates should be proficient in: React, Next.js, Javascript, html, css, responsive design principles, ui/ux design techniques. Deliverables and Milestones: Complete restoration of all UI components. Resolution of all layout and responsive design issues. Refactored and cleaned-up frontend codebase. Documented bug fixes and updates. Expected Outcomes and Success Criteria: The success of this project will be measured by the following criteria: Completion of the migration with all features functioning as intended. Improved performance and maintainability of the frontend code. Positive feedback on ui/ux from end-users. Additional Details: We are looking for a developer who enjoys refining and improving existing products rather than starting from scratch. Deliverables Deliverables Complete migration of the web application from React to Next.js Updated and enhanced UI/UX design for the web application

Setup Google Ads for wordpress website and app (phone / Android)

I need an experienced Google Ads specialist to configure campaigns for my WordPress site and mobile app. Getting more users to sign up to my Food Safety App Tasks: set up three campaigns—generic search, app install (iPhone & Android), and Android-specific installs—optimize targeting, bidding, extensions and creatives, integrate tracking (Analytics, Firebase/SDK, conversion tracking), implement relevant keywords and negative keywords, and monitor performance with initial optimization and reporting. Access to WordPress and Google Ads will be provided; prompt, professional delivery and measurable results expected.

opportunitypre-funded

Mechanical Engineering Innovation Project

I’m looking for an experienced mechanical engineer to undertake the development of an innovative energy-system project intended for small commercial applications. The project involves developing a novel mechanical energy conversion and storage concept, progressing from engineering analysis and design optimisation through CAD, simulation/FEA and ultimately toward a working, instrumented prototype and a validated design for scale-up. This is an engineering development and innovation project, not a feasibility-study-only assignment. I am not looking for an engineer whose primary deliverable is simply to review the brief, determine whether the initial concept is viable, and produce a development roadmap. The engineering assessment and calculation will naturally form part of the work, but it should be used as tool to develop, challenge, improve and optimise the concept. Where an initial assumption, configuration or component does not perform as required, I expect the engineer to investigate why, generate alternative solutions, calculate and compare options, and recommend or test improved approaches. The objective is to progressively engineer the best practical solution capable of meeting the project requirements, rather than stopping at a conventional feasibility assessment. I am looking for someone who is comfortable challenging conventional engineering arrangements while remaining firmly grounded in physics, safety and measurable performance. At this stage, I’m keeping the detailed operating principle and technical specifications confidential. My available engineering budget is £10,000, which I intend to allocate progressively against agreed engineering milestones and deliverables. Before I share the full Engineering Innovation Brief, I will require an NDA to be signed. If we agree to proceed, I will also require an Intellectual Property Transfer Agreement covering the project-specific work, designs and developments produced during the engagement. This is an innovation-led engineering project, so there will be uncertainty, iteration and technical challenges along the way. Please apply only if you are comfortable working in that environment and bring a positive, solution-focused mindset, curiosity, resilience and a willingness to test ideas, challenge assumptions and improve the design as evidence develops. *Please do not submit generic AI-generated responses to this advert. I am looking for a considered, personal response that demonstrates you have actually read and understood the project requirements. Copy-and-paste AI replies are immediately noticeable and, in my view, are unprofessional and show a lack of effort at the very first stage of the engagement. I am particularly interested in engineers who can combine analytical engineering capability with practical design thinking and prototype development. Thank you for your time.

opportunity

Full-Stack Developer, Claude Code Testing & Token Optimisation

GitHub: https://github.com/Kerneta/daidocs Twitter/X: https://x.com/AminRigi_ We have just launched DaiDocs, an open-source AI memory solution designed to improve context management and reduce token consumption. We are looking for an experienced Full-Stack Developer to help us test and improve the product, particularly its integration with Claude Code. What we need help with: Testing DaiDocs with Claude Code in real development scenarios. Measuring token reduction and efficiency compared with workflows without DaiDocs. Identifying bugs, performance issues and opportunities for improvement. Reviewing our GitHub repository and providing technical recommendations. Suggesting new features and improvements to the overall solution. Contributing code to the repository would be a bonus. Please visit our GitHub repository before applying. We would love to hear your initial thoughts on DaiDocs, how you would approach testing it and which areas of the project you believe you could support. Please include your relevant experience, particularly with Claude Code, AI/LLMs, Node.js, Python and MCP integrations. We are looking for developers interested in building a long-term relationship with us. We expect additional part-time and full-time opportunities as the project grows. Future vacancies and project updates will primarily be shared on my Twitter/X account, so please follow us there to stay updated.

KiCad Developer – Trial Task with Long-Term Partnership

We are looking for a skilled and reliable KiCad developer/user for a potential long-term partnership. At the beginning, you will work in a trial/test period. We will give you a small KiCad task to evaluate your skills, work quality, communication, and reliability. Trial task: Use our Rounder for Tracks v3.2 KiCad plugin. Test it on a PCB with angled tracks. Check whether the tracks are rounded correctly. Try different plugin settings. Send screenshots after testing. Provide clear feedback about the results and any issues you find. If we are satisfied with your work, we will hire you for a long-term partnership and provide you with more KiCad-related tasks and projects on an ongoing basis. We are looking for someone who is interested in long-term cooperation, not just a one-time project. Requirements: Good experience with KiCad Basic knowledge of PCB design Experience testing or working with KiCad plugins Good communication Ability to provide clear feedback and screenshots Start with the trial task → If your work is good → Long-term partnership.

Enhancing Flutter/Node.js Live-Stream Social Platform

Flutter + Node.js team to extend a live-streaming social platform (long-term) We are extending an existing, live platform. This is not a build from zero. WHAT EXISTS TODAY - Backend: Node.js, Express, MongoDB, Socket.IO. 355 live endpoints, 61 data models, a socket layer of about 5,800 lines. Deployed and running in production. - Admin panel and two web cabinets: Next.js, live. - Public website: React on Vite, three languages, complete and signed off. - Mobile application: Flutter, clean architecture, in active development. - Design: complete. 761 screens in light theme, a mirrored dark theme, twelve user-flow diagrams and a clickable prototype. No UI design work is required from you - screens are delivered to you finished. WHAT WE NEED BUILT - New product modules across backend, admin panel and mobile application - A configurable rules layer for platform economics, with versioning and effective dates - Creator wallet with multiple balances and money states, and payout workflows - Group communities, a second in-app currency, new battle formats, an advertising module - Localisation for three languages, dark theme implementation, iOS camera effects, store submission STACK YOU MUST ALREADY KNOW Flutter with clean architecture, Node.js and Express, MongoDB, Socket.IO, Next.js, LiveKit or Agora, and payment integrations of the Stripe / PayPal / Razorpay class. ENGAGEMENT Long-term, hourly, in blocks. Work is done module by module in a priority order we set. A shared task and hours tracking sheet and a written weekly report are required. BUDGET GUIDELINE USD 3 to 6 per hour. YOUR PROPOSAL MUST INCLUDE 1. Your estimate of the total hours for the scope above, and how you arrived at that number. 2. Team composition and the hourly rate of each role. 3. CVs of the people who would actually do the work, not a company profile. 4. Two live applications you have shipped that handle real-time video or in-app payments, with links. 5. How you handle testing, and who pays for correcting defects in your own work. Proposals without an hours figure will not be reviewed. Source code, documentation and design access are provided after an NDA is signed.