Android Development Projects

Frontend Developer Needed – Marketplace Platform

We’re hiring an experienced Frontend Developer to build the frontend for Pets & Plus, a custom breeder-focused marketplace platform. This is a production-ready build — no templates or page builders. ✅ Mandatory Skills ✔ Strong HTML5, CSS (Flexbox/Grid), JavaScript (ES6+) ✔ Experience with React, Vue, or similar modern framework ✔ Responsive, mobile-first development ✔ REST API integration ✔ Component-based architecture & state management ✔ Performance optimization (lazy loading, code splitting) ✔ Clean, maintainable, scalable production code ✅ Frontend Scope ✔ Public listings & breeder profiles ✔ Breeder dashboard (manage listings, images, status) ✔ Admin interfaces (users, listings, approvals) ✔ Secure internal messaging UI ✔ Role-based UI (Admin / Breeder / Visitor)

Front-End Web Designer/Developer (Expert Level)

We’re seeking a highly skilled front-end web designer/developer to join us on a freelance basis for a variety of premium projects, including wellness brands and private aviation companies. What We’re Looking For: -- Proficiency with WordPress page builders: Elementor, Divi, Gutenberg -- Strong front-end coding (HTML, CSS, JavaScript) for custom visuals and fixes -- Exceptional eye for detail and understanding of high-end Western design aesthetics -- Experience designing clean, modern, and conversion-focused interfaces -- Reliable, proactive, and able to follow direction while adding creative input Please Note (Read Carefully): No time wasters. We only want to hear from genuine, skilled freelancers. Watch this Loom video: https://www.loom.com/share/9bc100ed1cbc43b7a0141cd2bdaead2a Submit a thoughtful message with your application referencing the video, generic copy-paste messages will be ignored. We have plenty of ongoing work for the right person. Start: ASAP Type: Freelance / Project-based Location: Remote Apply with: Portfolio, relevant experience, and a personalised message. A small sample task will be necessary before we go ahead. Look forward to working with you!

Web developer/designer wanted

We’re looking for a talented Website Designer to build and continuously improve a competition website. This is a long-term role for someone who can design a modern, high-converting user experience and also create fun mini games to reveal instant win prizes (e.g., scratch cards, spin wheels, pick-a-box, flip cards, etc.). You’ll be responsible for designing a smooth customer journey from entry to checkout, and developing engaging interactive game experiences that make winning exciting. ________________________________ Key Responsibilities Website Design & Build Design and build a professional competition website that is fast, responsive, and user-friendly Create a strong brand feel with clean visuals and modern UI Design landing pages that drive entries and conversions Ensure mobile-first design and cross-browser compatibility Create a clear navigation and customer journey (entry → checkout → confirmation) Mini Games (Instant Win Reveal Features) Create interactive mini games used to reveal instant winners in a fun way Examples include: Scratch-to-reveal Spin the wheel Pick a mystery box Flip card match/reveal Tap to pop balloons / reveal prize Ensure games are smooth, exciting, and work perfectly on mobile Integrate games into the entry system so users instantly see results Ongoing Development & Improvements Provide ongoing updates, new features, and improvements Create new game concepts and seasonal promo experiences Optimize user flow and performance over time Work closely with our team to implement feedback and enhancements ________________________________ Essential Skills & Experience Strong experience designing and building modern websites (portfolio required) Confident building responsive websites that work perfectly on mobile Experience creating interactive web elements and animations Ability to build mini games or interactive “instant win reveal” mechanics Strong UI/UX design skills (conversion-focused design) Good understanding of website speed, performance, and best practices ________________________________ Bonus Skills (Nice to Have) Experience with competition or raffle-style websites Game design / interactive design background Experience with payment integration Experience with membership/user accounts and dashboards Knowledge of SEO and website optimisation Ability to create branded graphics, icons, and motion design

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Blockchain Developer Needed for Innovative Project

We are in search of a proficient blockchain developer to become an integral part of our innovative project. The ideal candidate should have a robust understanding of blockchain technologies and demonstrate the ability to design, test, and deploy smart contracts and decentralized applications effectively. Collaboration with our team to tackle intricate challenges is vital. If you possess a fervent passion for blockchain and exhibit meticulous attention to detail, we are eager to engage with you on this exciting endeavor. Join us in shaping the future of technology!

Prepping HTML, CSS and JS for Android and iOS

I've created a poker style game for a browser. I am not a native coder, more of an enthusiast. I need some assistance in wrapping the script for Android and iOS app launch and also meeting the specifications for both app stores. Looking for someone to start immediately.

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Custom Website Development for software house

Custom software & web development website design and development required, a fully custom design, high-performance, SEO Optimized website built from scratch using modern technologies (No WordPress or templates). Please provide examples of similar custom build websites you have built as references. Required Pages: (NOT FULL Description - Will discuss) • About Us • Services (Multiple service pages) • Solutions (Multiple solution pages) • Technologies (Multiple solution pages) • Portfolio / Projects (Multiple Project profiles) • Careers • Blog • Live Chat • Social Media Integrations • FAQ • Contact Us & more Preferred Tech Stack: • Frontend: React, Next.js, Angular, HTML5, CSS3, Tailwind, Material UI (mobile-first, responsive, SEO Optimized) • Backend: Node.js, PHP, Python, .NET, or Ruby with secure REST APIs ( Or similar, modern) • Databases: MySQL, MongoDB, DynamoDB, Redis, Redshift, OpenSearch • AI/ML (Preferred): TensorFlow, PyTorch, LangChain, OpenAI integrations I will share some reference websites

Mobile App Development – Community Directory Project

Hi, I’m looking to build a mobile app for the Kurdish community in the UK and would like to know if you’d be interested in developing it. The app will be a simple, visual platform where users can find local businesses, services, and job opportunities. It should be easy to use for people who may not speak English fluently, with large icons, photos, and minimal text. Main features for the first version:• Business listings with photos, categories, location, and call/WhatsApp buttons• Jobs section (find a job / hire staff)• User accounts (phone number login preferred)• Reviews with star ratings• Search and filters by category and city• Push notifications• Admin panel to manage content The app should be built so AI features (like voice search and auto-translation) can be added later, but they are not required in the first version. I’d like the app to be cross-platform (iOS and Android), and I want full ownership of the source code and database. Please let me know:• Your recommended tech stack• Estimated timeline• Total cost Thank you,Aras

Experienced Web Developer

I am seeking an experienced web developer to create a dynamic website designed for hosting weekly webinars and facilitating real-time chat between our team members and clients. The ideal candidate will possess a strong proficiency in modern web technologies, ensuring a seamless user experience and robust functionality. The website should incorporate features such as video streaming, interactive chat capabilities, and an intuitive interface. A keen eye for design and a commitment to delivering a high-quality product are essential. I look forward to collaborating with talented professionals.

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Business Development / Sales

Project Overview We are looking for an experienced business development / sales professional to contact estate agents and lettings teams and secure viewing dates for specific rental properties. This is a targeted outreach project, not generic cold calling. You will be provided with a list of exact properties we want to secure viewings for, along with the relevant agent and branch details. Our service supplies pre-vetted, ready-to-move families to letting agents, helping them reduce void periods and demonstrate compliance with current rental legislation. Primary Objective Secure confirmed viewing dates for identified rental properties so we can introduce matched, pre-vetted families. Secondary Objective Open conversations that can lead to ongoing partnerships with estate agents and lettings teams. What You Will Be Doing • Make outbound business development calls to estate agents and lettings teams • Speak with the correct decision-makers (Branch Managers, Lettings Managers, Regional Lettings Managers) • Reference specific properties during calls (full property details will be provided) • Briefly explain who we are and why we are calling • Progress conversations towards booking property viewings and, where appropriate, partnership discussions How We Support You We will provide: • A targeted property list, including exact property addresses and agent details • Core pitch messaging and call guidance • Follow-up email templates • A simple spreadsheet for logging activity and outcomes This allows you to focus on securing viewings rather than prospecting.

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Frontend Developer for DeFi Platform

I’m looking for an experienced frontend developer to help improve UI/UX for a DeFi staking platform built on Binance Smart Chain (BSC). The platform allows users to stake the CENX token and earn BUSD rewards while also being able to trade tokens directly via PancakeSwap integration. The current dashboard needs to improve usability, clarity, and responsiveness, as well as real-time data updates. Additionally, the implementation of these improvements into the existing React app is required.

Flutter or React Native Full Stack Developer

Job Type: Remote · Hourly-Based About Us Hedgehog is an innovative startup that partners with leading companies in the US to build smart, scalable, and modern technology solutions. We develop social media and license social media engagement products, focusing on high-impact solutions with clean design, intuitive user experiences, and advanced engineering. Job Objective We are looking for a skilled and motivated developer to help us prototype and build an MVP for a consumer social connection app. This role involves creating both the mobile applications (iOS and Android) and the backend needed to support the app. This is an early-stage product, so we need someone who is comfortable working in a fast-moving startup environment and who can turn ideas into a working product quickly. Responsibilities Build a cross-platform mobile app for iOS and Android, preferably using Flutter Design and implement the backend/server (authentication, profiles, matching logic, messaging, etc.) Connect the mobile app to the backend via APIs Help define the technical architecture of the MVP Rapidly prototype and iterate on features Use AI tools (such as Claude Code AI) to speed up development and improve productivity Required Skills Experience building mobile apps for iOS and Android Strong knowledge of Flutter (or similar cross-platform framework) Experience building backend services (Node.js, Firebase, Supabase, or similar) API design and database experience Ability to work independently and take ownership of a product Comfortable working in a startup / MVP environment Nice to Have Experience building dating apps, social apps, or chat apps Experience with real-time features (messaging, notifications) Familiarity with AI-assisted coding tools (Claude, GitHub Copilot, etc.) What We Offer Fully remote work Flexible hours Paid hourly Competitive hourly rate Opportunity to help shape a real product from the ground up How to Apply Please send: A short introduction Your experience with Flutter, iOS/Android, and backend Links to any apps, GitHub, or portfolio Your hourly rate Availability

Seeking a React/Web3 developer

We are looking for a skilled React Developer to help build and scale a modern Real Estate platform. You will work closely with designers, backend developers, and product managers to deliver a fast, user-friendly experience for property listings, searches, and transactions.

Business Development Manager

About the Role We are seeking a results-driven Business Development Manager to identify new business opportunities, build strong client relationships, and drive sustainable revenue growth. The ideal candidate is strategic, commercially minded, and confident in negotiating and closing deals. Key Responsibilities Identify, develop, and execute new business opportunities and partnerships Build and maintain long-term relationships with clients and stakeholders Conduct market research to identify trends, competitors, and growth areas Prepare and deliver compelling sales presentations and proposals Negotiate contracts and close deals to meet or exceed revenue targets Collaborate with marketing, sales, and leadership teams to align strategies Track performance metrics and provide regular reports to management Requirements Proven experience as a Business Development Manager or similar role Strong understanding of sales strategies and market dynamics Excellent communication, negotiation, and presentation skills Ability to build relationships with clients at all levels Strategic thinker with a results-oriented mindset Proficiency in CRM tools and Microsoft Office Bachelor’s degree in Business, Marketing, or a related field (preferred) What We Offer Competitive salary with performance-based incentives Opportunities for career growth and professional development Collaborative and dynamic work environment How to Apply If you are passionate about driving growth and building successful partnerships, we would love to hear from you. Please submit your CV and a brief cover letter outlining your experience. We are an equal opportunity employer and value diversity in our workplace.

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Senior React Native Developer (Mobile & Web)

Responsibilities Build and maintain high-performance React Native apps (Android-focused, some iOS). Design scalable mobile architecture and reusable components. Bridge React Native with native Android (Kotlin/Java) and iOS (Swift/Obj-C) code. Contribute to our React web app using React and Tailwind CSS. Collaborate with designers, product managers, and backend engineers. Ensure code quality, performance, testing, and CI/CD automation. Mentor developers and help define mobile best practices. Requirements 7+ years mobile development experience (5+ years React Native). Strong React Native internals and native module bridging experience. Solid Android expertise and working knowledge of iOS. Experience with React (web), Tailwind CSS, and modern front-end tooling. Familiarity with Redux Toolkit or MobX, REST APIs, and mobile performance optimization. Experience with CI/CD (Fastlane, GitHub Actions, Bitrise, or EAS). Strong Git skills, communication, and ownership mindset. Bonus E2E testing (Detox, Appium) and unit testing (Jest, Vitest). App Store / Play Store submissions. Expo, EAS, OTA updates, analytics, or SDK integrations.

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Game Developer for a 3D Roulette Game

We are looking for a Game Developer to create a photorealistic 3D roulette game for web and mobile platforms. The task is to assemble the project and implement the entire client-side game logic. It is important to achieve realistic graphics and smooth performance while choosing a technology stack that does not overload the game in terms of performance. What needs to be done: • Develop the client-side of the 3D roulette game • Implement the game logic • Select an appropriate technology stack for web and mobile • Connect the game to the backend via API (endpoints will be provided at the start of the project) What we expect: • Experience in developing 3D games for web and mobile devices • Understanding of graphics optimization • Skills in working with realistic 3D graphics • Willingness to review the technical specification and present relevant projects Conditions: • Deadline: 14 days • Start after reviewing the technical specification • Portfolio with game or 3D projects is required With successful implementation of the first project, long-term cooperation is planned — launching a series of similar 3D games, including blackjack and poker.

Senior Full-Stack Developer

We are seeking a highly skilled Senior Full-Stack Developer with extensive expertise in both frontend and backend development. The ideal candidate should have a proven track record of enhancing and updating backend infrastructure. Applicants are required to submit a video via Loom demonstrating their relevant experience in this area. Additionally, please provide a concise summary detailing your approach to updating backend infrastructure. This project offers an opportunity to contribute significantly to our development team, working on innovative solutions and optimizing system performance.

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App developer required for niche marketplace - lead generation

We seek a proficient mobile app developer to create a specialized niche marketplace and lead-generation application. The ideal candidate will possess expertise in Flutter, FlutterFlow, or React Native, alongside backend experience with Firebase, Supabase, or similar technologies. Essential skills include Stripe integration for subscriptions and direct debit functionalities. Prior experience with marketplace applications, lead-generation platforms, subscription models, and geo-based matching is crucial. The platform will facilitate structured customer requests, enabling local service providers to respond through an in-app messaging system, ensuring a workflow-driven marketplace environment with controlled access and permissions.

Full Stack Development & Management Needed

Project Overview We are a US-based software team with 7+ years of production experience, scaling globally and hiring engineers across multiple regions. We are looking for a Technical Interview Manager who can design, conduct, and evaluate technical interviews to ensure we hire high-quality, real-world engineers, not just good test-takers. This is a long-term collaboration, not a one-off task. Key Responsibilities: - Lead technical interviews for backend, frontend, and full-stack roles - Evaluate real engineering ability: system design, code quality, debugging, architecture thinking - Design interview processes (live coding, take-home review, architecture discussion) - Provide clear hiring recommendations with structured feedback - Mentor junior interviewers and help standardize interview quality Required Experience: - 5+ years of hands-on full-stack software development - Strong proficiency in Python, JavaScript, C#, or Java - Production experience with FastAPI, Flask, Django, or .NET Core - 3+ years working in teams, mentoring or leading developers - Excellent technical communication in English

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Developer needed for privacy-focused CV prototype

Need a computer vision developer (Python, OpenCV, MediaPipe, or similar) • Build a lightweight real-time vision pipeline • Detect faces from a webcam or phone camera • Detect a visible marker (printed symbol or pattern) in the scene • Apply conditional image filtering (blur/mask) when marker is present • Focus is on proof-of-feasibility, not a commercial product • No facial recognition, identity tracking, or databases involved • Concept is patent pending, full details shared after initial discussion

I need a experienced developer for a technical round for 20 min

Hi, I need a experienced developer in PHP/MySQL magento, prestashop, wordpress etc, to attend a online technical round with me, it will be via phone, some questions will be asked and you will help me in answering them. For those twenty minutes you will be part of my team and I will introduce you similarly. Regards, Raj