Android Development Projects

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Package Web app for use on App Stores

I have a web application built using React, Tailwind CSS, and TypeScript that currently runs in a web browser. I’m looking for someone to package and deploy this application so it can run on multiple TV platforms, including Amazon Fire TV, Amazon Fire Stick, Google TV, Android TV, Apple TV (tvOS), Samsung TVs (Tizen), LG TVs (webOS), Roku TV (Roku OS), Hisense TVs (Vidaa OS), Vizio SmartCast, and other TV app stores. UPDATE: The app has already been built with TV-optimized interface (remote navigation, focus states, large UI). In your proposal please include the following. • Your Proposal Price MUST be a true quote for the work • How long it will take to compete the work. Please note, funds will be sent to Escrow and will only be released once work is completed

Full Stack Developer

We are looking for a skilled Full Stack Developer with strong experience in Python and JavaScript to join our team on a long-term basis. The ideal candidate must have hands-on experience integrating and working with third-party APIs (REST, OAuth, Webhooks, etc.).

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We are looking for experienced Frontend developer

Seeking an accomplished Frontend Developer to craft responsive, high-performance web interfaces. Must possess expert knowledge of HTML5, CSS3, JavaScript (ES6+), and modern frameworks such as React, Vue, or Angular. Responsibilities include implementing pixel-perfect designs, optimizing load times, ensuring cross-browser compatibility, and collaborating with designers and backend engineers. Strong problem-solving skills, attention to detail, and familiarity with state management, testing, and build tooling are essential. Prior project portfolio required.

Flutter WebView Mobile Optimisation

I need help optimizing the mobile compatibility of my website within a Flutter WebView app. The site currently resembles a desktop version, and I want it to feel more like a native mobile app on iPhone and Android. Scope of work - Improve mobile responsiveness within Flutter WebView. - Fix layout issues such as spacing, containers, and scaling. - Hide or adapt desktop elements like sidebars. - Ensure UI cleanliness on iPhone and Android. - Inject CSS or adjust the site for proper rendering. References - Share examples of similar work with Flutter WebView. Additional information The app loads the website correctly but needs layout and responsiveness adjustments to enhance user experience. I'm open to CSS injection or site adjustments for better rendering. App type Native, Hybrid App development frameworks Flutter Developer expertise Cross Browser/Device Compatibility, Design

Needs full website redesign with SEO. Experienced developers onl

Job Post: Complete Website Redesign — Luxury Serviced Accommodation Brand (London) Title: Website Redesign + SEO for Award-Winning Serviced Accommodation Company Budget: Open to quotes (one-off + optional monthly retainer) About Us Stay Smart is an award-winning serviced accommodation operator managing a growing portfolio of short-term rental properties across prime London locations including Golders Green, Fulham, Bermondsey, Deptford, and Farringdon. We've been recognised as: Emerging Luxury Serviced Apartment Brand – London 2025 (Real Estate Insider) Accommodation Specialists of the Year – London & South East England (Prestige Awards 2026/27) Current website: https://stay-smarter.com/ Project Overview We need a complete website redesign — not a refresh, a full redo. The current site does not reflect our brand positioning as a luxury serviced accommodation provider. We're looking for a developer/agency who can deliver a modern, high-converting website that matches the quality of our properties and industry recognition. Scope of Work Full website redesign & development — clean, modern, luxury feel Pages required: Home, About Us, Contact Individual property listing pages per location (5 locations) Location-specific landing pages for local SEO visibility Service pages (Airbnb Management, Become a Host, etc.) FAQ, Privacy Policy, Terms & Conditions Enquiry/booking forms with automated email submissions SEO implementation: Full on-page SEO optimisation Schema markup for enhanced search results Google Business Profile setup & optimisation Location-specific SEO strategy Analytics & tracking setup (Google Analytics, etc.) Mobile-responsive design across all devices Fast load times — performance-optimised Newsletter signup integration What We're Also Interested In (Optional / Quote Separately) Ongoing website maintenance & updates Hosting (if included in your offering) Automated blog setup CRM integration Local business optimisation (citations, directories, etc.) To Apply, You MUST Include: Applications without the following will not be considered. Portfolio link — show us at least 2-3 websites you've designed and built (live URLs, not mockups) At least one project in hospitality, property, or short-term rental — we want someone who understands the space Detailed quote broken down into: One-off design & development fee Monthly fee (if applicable — for maintenance, hosting, SEO) Any additional costs Estimated delivery timeline Tech stack you'd recommend and why (WordPress, custom build, etc.) Your maintenance/support offering — what happens after launch? Ideal Candidate Proven experience building websites for hospitality, property management, serviced accommodation, or vacation rental businesses Strong portfolio of live websites (not templates or demos) SEO knowledge — not just keywords, but schema, local SEO, and technical SEO Excellent communication and clear project timelines Based in UK or comfortable working in UK timezone How We'll Decide We are evaluating multiple developers and will create a shortlist based on: Quality and relevance of portfolio Value for money (not necessarily the cheapest) SEO capability Communication and professionalism Maintenance/long-term support offering We aim to make a decision within 2 weeks of receiving all quotes. To get in touch: Please reply with the items listed above, or message us to arrange a quick call.

Looking for a full stack developer

We’re looking for an experienced Full-Stack Developer who is based in Vietnam to help build and maintain our projects. Tech Stack: - Language: JavaScript / TypeScript / Python - Frontend: React / Next.js / Vue / Angular / Ruby - Backend: Node.js / Express.js / NestJS / Laravel / FastAPI / Django - Database: PostgreSQL / MySQL / MongoDB - Cloud: AWS / Azure (optional) Responsibilities: - Build scalable frontend features - Develop APIs and backend logic - Work with designers/product team - Ensure performance and security Requirements: - 3+ years full-stack experience - Strong Git workflow - Clean, documented code - Good communication Nice to have: - E-commerce / SaaS experience - AI or API integrations

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WordPress Developer Needed to Finalise Website

I am currently building a new industry intelligence platform focused on the UK energy transition: The website has already been set up on WordPress and the theme has been installed on Krystal hosting. The structure and main pages are in place, but I now need an experienced WordPress developer to help complete the site and improve the overall layout and functionality. The goal is to create a clean, professional editorial-style platform similar to a policy or sector intelligence publication. Tasks Required The freelancer will help with the following: • Finalising the homepage layout and structure • Improving the visual layout of article pages • Ensuring the category sections display correctly • Improving typography and spacing for a professional editorial look • Setting up featured article sections on the homepage • Optimising navigation and menus • Ensuring the site works well on mobile devices • Minor design improvements where required The site uses a WordPress news/editorial theme and the objective is to create a clean, modern industry intelligence website.

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Developer need for a (n8n + Supabase + Frontend + AI workflows)

Experienced developer needed to finish existing web app (n8n / Supabase / Frontend / AI) I need a strong developer to help finish a partially built web app. This is not a scratch build. The core product, user flow, database direction and automation logic already exist. I need someone who can step into the current setup, quickly understand it, identify what is missing, and complete the build properly. The platform accepts user-submitted data via web/email, processes it through n8n workflows and AI integrations, stores structured outputs in Supabase, and displays personalised results in a frontend dashboard. A major part of this role is the n8n side, so I am specifically looking for someone with genuine hands-on experience in n8n, Supabase, frontend integration, debugging, and production-ready implementation. Main work: - Complete frontend integration - Finish and clean up n8n workflows - Ensure stable Supabase integration - Connect frontend, automation and database cleanly - Improve AI / structured JSON reliability - Fix broken logic, incomplete flows and loose ends - Help get the app into a usable, launch-ready state You should be comfortable with: - Auth-connected frontend logic - Supabase data integration - Dashboard/history views - Email, text or document-based workflow processing - AI API integration - JSON/schema-based outputs - Retries, fallbacks and failure handling - Saving clean records and updating statuses correctly - Debugging partially built systems Please apply only if you have real experience with: - n8n - Supabase - Frontend web app development - API integrations - AI integrations - Taking existing products over the line Please do not apply if: - You only do UI/design - You only do prompt experimentation - You want to rebuild everything from scratch without a strong reason - You are guessing your way through n8n or Supabase - You send generic copy-paste proposals To apply, please send: - A short summary of your relevant experience - Examples of work using n8n + Supabase - Examples of existing builds you finished or rescued - Confirmation that you are comfortable across frontend + n8n + Supabase - Your availability over the next 2-4 weeks - A brief note on how you would approach auditing and completing this project Important: I am only looking for someone with genuine hands-on experience who can help finish a real working system, not experiment on a live project.

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I need a staff training database developed

I need a staff training database created, each staff member will do approximately 22x different pieces and I would like it to highlight any training that is about to run out of date, ie. for any training running out within a month to highlight yellow and any training running out within a week to highlight as red. Many thanks,

I need a website developer

I am seeking an experienced website developer to undertake a comprehensive redesign and optimization of my existing WordPress site. The goal is to enhance the site's visual appeal, functionality, and overall user experience while significantly improving its loading speed. The ideal candidate should possess a strong background in WordPress development, proficient in responsive design, and have a proven track record of optimizing website performance. If you are passionate about creating stunning, high-performing websites, I welcome your proposals for this project.

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Looking forward UI/UX designer and frontend developer.

We're looking for a talented front-end developer and designer who can work in EST. A team is preferred, but talented individuals are welcome to apply as well. The ideal candidate should have strong communication skills, design skills, and front-end development experience, especially with PHP and JavaScript. Familiarity with WordPress and Shopify is a plus! We offer $300–$350 per week, depending on the project. Looking for a long-term working relationship.

Mobile App Developer Needed for Livestream Social Platform

Company Description Stealth Livestream Project is an early-stage startup building a next-generation mobile livestreaming platform designed to connect creators and audiences through interactive real-time experiences. Our mission is to develop a scalable social livestream ecosystem featuring virtual gifting, real-time chat, and creator monetization tools. The project is currently operating in stealth mode while we assemble a small team of experienced engineers to build the core platform. We are seeking a highly skilled developer who is passionate about building large-scale social applications and livestream technologies. Role Description This is a remote contract role for an experienced Mobile Application Developer responsible for helping build the core mobile application for a new livestream platform. The developer will design and develop scalable mobile features including: User authentication and profiles Real-time livestream video streaming Live chat and audience interaction Virtual gifting systems In-app purchase and payment integration Creator monetization tools The developer will collaborate with the founder to build the first production version of the platform, ensuring performance, scalability, and security. All development will be managed using version control to ensure transparency and proper ownership of the project. Responsibilities • Design and develop a scalable mobile livestream application • Implement real-time streaming and chat systems • Build secure authentication and user account management • Integrate payment and in-app purchase systems • Optimize performance for large numbers of concurrent users • Collaborate on system architecture and technical decisions • Maintain clean, well-documented source code Required Qualifications • Strong experience in mobile application development • Experience building apps for Android and/or iOS • Strong knowledge of Object-Oriented Programming (OOP) • Experience with real-time systems or livestream technologies • Experience with Git version control platforms such as GitHub • Strong problem-solving and debugging skills • Ability to work independently in a remote startup environment Technical Partnership Opportunity This project is an early-stage startup developing a next-generation livestream social platform. The developer selected for this project will have the opportunity to work as a long-term technical partner. The goal is to build and launch the platform together and grow it into a scalable global product. The initial development phase will begin as a project collaboration, with the possibility of long-term partnership, revenue participation, and continued development after launch. Full project details and partnership structure will be discussed with shortlisted candidates during the interview stage. All development will be managed through repositories controlled by the project owner to ensure transparency and proper project ownership. Preferred Experience Experience building or working with social platforms similar to: • TikTok • Bigo Live • Poppo Live Knowledge of: Livestream infrastructure Realtime messaging systems Payment systems Scalable backend architecture is highly valued. Important Project Conditions • All source code and intellectual property developed for this project will belong 100% to the founder and project owner. • Development will be conducted through repositories controlled by the project owner. • The project is currently in stealth mode and full details will be shared during the interview process. Why Join This Project • Opportunity to build a large-scale livestream platform from the ground up • Work on innovative social technology • Potential for long-term collaboration and growth with the project. Application Requirement To confirm that you have carefully read the project description, please start your proposal with the word “LivestreamPro”. Applications that do not include this word at the beginning of the proposal may not be considered.

opportunitypre-fundedurgent

Shopify Web Designer / Developer Needed (UI/UX + Features)

We want to make clear our budget is not up for negotiation at this time. Our Project consist of taking current template and building a new one modified or a new updated theme. Current setup is outline here. We use Flxpoint which has been mapped correctly. 98% of all the data is taken care of already. All data point for the descriptions and mapping are controlled from Flxpoint. - The part that must be done here is all that information needs to lay out in a expert organize design for each product page and all others styles. Focus of the project is the building, structuring and design of the site whatever else required. Scope of Work 1. UI/UX Design & Frontend Development Architect and implement a high-performance, conversion-optimized user experience Design scalable navigation and taxonomy for: 30,000–65,000 products 150,000+ images and product assets Develop or heavily customize a Shopify theme with: Mobile-first, responsive design Optimized product discovery (search, filters, categories) Clean, modern UI aligned with adult retail standards Ensure accessibility, usability, and intuitive customer flows 2. Backend Architecture & Data Integration Integrate with an existing data warehouse (pre-mapped product data) Implement real-time or near real-time data syncing for: Product feeds Inventory updates (drop-shipping model) Pricing and availability Ensure robust data mapping and normalization between source feeds and Shopify 3. App & API Integrations Configure and integrate third-party systems including: Payment gateways Inventory and order management systems Google services (Analytics, Tag Manager, Shopping feeds) AI assistant / automation tools Develop custom middleware or private apps where required 4. Performance Optimization Optimize for: Page speed (Core Web Vitals) High-volume image delivery (CDN, lazy loading, compression) Efficient Liquid rendering and API calls Streamline checkout experience to maximize conversion rates Implement advanced caching and performance strategies 5. Project Management & Delivery Provide structured project governance: Defined milestones and timelines Regular stakeholder communication Agile or sprint-based delivery model Conduct: QA testing (functional, regression, performance) UAT support prior to launch 6. Maintenance & Ongoing Support Post-launch support including: Debugging and issue resolution Feature enhancements Platform updates and optimization Required Team Composition We will only engage with teams or agencies capable of covering all functional areas: Shopify Developer(s) Expertise in Liquid, custom theme development, and backend logic UI/UX Designer Proven experience designing high-SKU e-commerce experiences Project Manager Responsible for delivery, communication, and scope management Technical Requirements Shopify / Shopify Plus experience (strongly preferred) Proficiency in: Shopify Liquid HTML5 / CSS3 JavaScript (React, jQuery or similar frameworks) API integrations Git/version control Experience handling: Large-scale product catalogs High-volume image optimization Drop-shipping workflows Vendor Qualification Criteria We are not evaluating based on public URLs alone. All applicants must provide: Verifiable, real project evidence, including: Code samples (where permissible) Architecture breakdowns Before/after performance metrics Detailed case studies of past builds Demonstrated experience delivering complex, high-scale e-commerce platforms Key Success Factors Scalable architecture capable of handling large datasets Clean, intuitive UX that drives conversion Reliable integration with live product feeds Strong communication and structured execution Ability to deliver a production-ready platform end-to-end

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WordPress / WooCommerce Development (SEO-critical + CRM)

We are looking for an experienced WordPress/WooCommerce developer to build a new website on a staging environment, based on an existing website with strong SEO performance. This is not a simple website build. The main challenge is: - preserving SEO rankings - correctly integrating a custom CRM plugin - ensuring a smooth migration and launch ______ Project context The business rents out party and decoration items. ± 2,000 products ± 40 categories Products can belong to multiple categories Clear structure, filtering and scalability are essential ______ Project Scope - Build a new WordPress/WooCommerce website on a staging environment - Use an existing theme (no need to design from scratch) - Integrate a custom-built plugin that connects a CRM with WordPress - Structure products and data based on CRM input - Prepare full migration to live environment ______ Key Functional Requirement (Important) - This is not a traditional webshop. - There is no payment / checkout process - Products are added to a quote request (cart as quotation) - Guests can submit their selected products as an inquiry/request - The “cart” functions as a quotation request system So: - No payment gateways needed - No transactional checkout ____ Key Requirements (Critical) 1. CRM Plugin Integration - Products and data must be automatically retrieved from the custom plugin - Ensure correct mapping between CRM data and WooCommerce products - Products must support multiple category assignments - Stability and performance are crucial 2. SEO Preservation (Highest Priority) This project will fail if SEO rankings drop. You must ensure: - Existing URL structure is preserved (or properly redirected) - All 301 redirects are correctly implemented - Metadata, headings, and internal linking are maintained - XML sitemap and robots.txt are correctly configured - No indexation issues during staging/live transition ______ Process & Collaboration This is a long-term, iterative project: Build → test → feedback → improve (multiple rounds) - Close communication required - You must be comfortable working in structured feedback cycles ______ Launch & Aftercare The freelancer is also responsible for: - Supporting the go-live - Monitoring the website after launch Fixing any issues related to: - SEO drops - Broken links - Plugin/data sync issues - Performance ______ We will only consider serious candidates. Please include: - Your approach - How would you handle SEO-safe migrations? - How do you ensure rankings are preserved? - Experience - Examples of similar projects are a big plus (WordPress + WooCommerce + migrations) - Experience with custom plugins / API / CRM integrations ______ Technical approach - How you handle staging → live deployment - How you test data integrity and SEO Risk management - What are the biggest risks in this project? - How do you prevent them? ______ Important Notes - Budget is fixed. - This is not a quick build: quality and stability matter more than speed! - Communication must be clear and structured - We are looking for a long-term collaboration partner. Also for maintenance in future

Software Developers (Ukraine & Brazil Preferred)

We are looking for talented software developers based in Ukraine or Brazil to work with our team on remote projects. This is a flexible opportunity and can lead to long-term collaboration. Requirements: * Strong experience in software development * Ability to communicate clearly in English * Stable internet connection * Available for remote collaboration

Web Developer Needed for Cardiology Consulting Website

I am looking for an experienced web developer to create a professional, modern, and user-friendly website for a cardiology consulting practice. The website should be clean, informative, and designed to instill trust with patients. Key Requirements: Modern, responsive design (mobile-friendly) Professional layout with sections for services, doctor profiles, and patient resources Contact forms and appointment booking integration (if applicable) Option to publish blog posts or educational content SEO-friendly structure for better search visibility Easy-to-use content management system (preferably WordPress or similar) Optional Features: Patient testimonials Integration with email newsletter tools Calendar integration for consultations Skills Needed: Web Development (WordPress, custom HTML/CSS, or similar) UI/UX design for healthcare/professional services Optional: Booking system or form integration Please provide examples of similar professional or healthcare websites you have built, along with your estimated timeline and cost for this project.

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2 x websites developing

I need someone to launch 2 x Wix websites. I have the wireframes ready to go and the content written but I need somone to build them on Wix and SEO optimise. The content is already SEO optimsed. Please give me your best price on these 2. I may have many more in the future, Katie.

Technical interviewer with fullstack development experience

We are looking for someone who can join our team to take responsibility for client connection. - Requirement More than 5 years of experience in full stack development Basic knowledge with AI Fluent in English

Skillful Full-stack Developers who can assist with our business.

We seek accomplished full‑stack developers to augment our expanding remote software team. Ideal candidates possess strong expertise in React, Node.js, and Python, delivering robust, maintainable web applications and APIs. Excellent English communication (native or near‑native) is required to collaborate across distributed teams, participate in design discussions, and produce clear documentation. Candidates should demonstrate problem‑solving aptitude, attention to detail, and a proven track record of delivering high‑quality code on schedule.

Web Developer Needed – Fix Checkout Issue + Site Testing & SEO

I’m looking for an experienced web developer to help resolve a few issues on my website and ensure everything is running smoothly. Key Issue: • When a user goes to purchase via the shopping cart, the form does not proceed correctly • It refreshes/stays on the same page and highlights “apply coupon,” even though coupons are disabled • The checkout process appears to think something is missing, but no clear error is shown What I Need: • Diagnose and fix the checkout/cart issue • Ensure the purchase flow works seamlessly from start to finish • Full website testing across desktop and mobile • Identify and fix any bugs or broken elements • Basic SEO check and optimisation (site speed, structure, indexing, etc.) Bonus (if experienced): • Suggestions to improve performance and user experience • Advice on improving conversion rate Looking for someone reliable who can start quickly and communicate clearly.