About Sharp Sharp App: Sharp Sharp App is Africa’s answer to TaskRabbit — a marketplace that connects everyday people to trusted taskers who can help with anything from fixing plumbing to running errands, all at the tap of a button. Our mission is to unlock economic opportunities for freelancers and local service providers while making life easier for customers across the continent. We’re creating a tech-first ecosystem built on trust, speed, and affordability — and we’re looking for brilliant minds to build it with us.
Role Summary: We are seeking a talented and ambitious Full-Stack Developer to lead the development of our MVP and scale it into a robust, mobile-first platform. You’ll be building an end-to-end marketplace that integrates user onboarding, job posting, booking, secure payments, reviews, and geo-location — all tailored for the unique challenges and opportunities across African markets.
Key Responsibilities: • Design, develop, and maintain web and mobile applications (React Native / Flutter + Node.js / Django preferred). • Build secure, scalable RESTful APIs for mobile and web clients. • Integrate third-party services such as payment gateways (Flutterwave, Paystack, M-Pesa), SMS gateways, and mapping APIs. • Work closely with UI/UX designers to translate wireframes into high-quality code. • Develop and manage a scalable backend architecture and database structure (PostgreSQL, MongoDB, or similar). • Implement real-time messaging, push notifications, and task-matching algorithms. • Ensure cross-platform optimization and responsiveness across devices. • Participate in code reviews, testing, and continuous deployment processes. • Contribute to product planning, roadmap discussions, and strategic decision-making.
Requirements: • 3+ years of professional experience as a full-stack or mobile-first developer. • Strong knowledge of modern JavaScript frameworks (React/React Native, Vue.js) and backend technologies (Node.js, Django, or equivalent). • Experience deploying cloud applications (AWS, Google Cloud, or Heroku). • Demonstrated ability to develop secure, high-performance APIs and scalable microservices. • Previous experience working on a service marketplace, gig economy platform, or mobile wallet is highly desirable. • Deep understanding of user behavior in emerging markets (especially Africa) is a strong plus. • Comfortable working in fast-paced, startup-style environments with limited resources.
Preferred Qualifications: • Familiarity with offline-first mobile architectures and intermittent connectivity patterns. • Experience with mobile payments in Africa (USSD, QR codes, mobile money). • Knowledge of DevOps tools and CI/CD pipelines. • Passionate about financial inclusion, digital empowerment, and tech for good.
Minimalist Cabinet Website Redesign Category: Graphic Design, HTML, UI / User Interface, User Interface / IA, UX / User Experience, Web Design, Web Development Budget: $250 - $750 USD
25-Aug-2025 15:55 GMT
Car Auction Website Development Category: CSS, HTML, JavaScript, MySQL, Payment Gateway Integration, PHP, Web Development, Web Design Budget: $250 - $750 USD
25-Aug-2025 15:55 GMT
AI Customer Support Agent Development Category: AI Chatbot Development, AI Development, C, Programming, Engineering, Java, Machine Learning (ML), Matlab And Mathematica, Natural Language Processing Budget: ₹1500 - ₹12500 INR
Cross-Platform Study Quiz App Category: Android, Flutter, IOS Development, IPhone, Mobile App Development, PhoneGap, React Native, User Interface / IA Budget: ₹12500 - ₹37500 INR
25-Aug-2025 15:54 GMT
Bingo Game Source Code Acquisition Category: C#, Programming, Chatbot, Game Design, Game Development, IPhone, JavaScript, Mobile App Development, PHP, Unity, Web Development Budget: $30 - $250 USD
Modern Logo Design Category: Creative Design, Graphic Design, Logo Design, Photoshop Budget: ₹750 - ₹1250 INR
25-Aug-2025 15:52 GMT
TikTok Content & Hashtag Revamp Category: Content Creation, Content Strategy, Digital Marketing, Social Media Management, Social Media Marketing, TikTok, Video Editing, Video Production Budget: $30 - $250 USD
25-Aug-2025 15:52 GMT
Social media y marca personal Category: AI Content Creation, Brand Management, Content Creation, Content Development, Content Strategy, Linkedin, LinkedIn Profile, Network Administration, Social Media Marketing, Video Production Budget: $10 - $30 USD
