Talent.com
This job offer is not available in your country.
Full Stack Flutter Developer

Full Stack Flutter Developer

bepayVaranasi, IN
2 days ago
Job description

About bepay

bepay is a non-custodial Web3 super app that enables fast, secure, and borderless payments across fiat, crypto, and CBDCs. Designed to support both users and merchants, bepay integrates digital payments, wallet services, and cross-chain infrastructure into one seamless mobile-first experience. We are focused on scaling financial access globally through cutting-edge, decentralized technologies.

As we build core infrastructure and scale to global users, we are hiring an experienced Full Stack Flutter Developer with a strong backend foundation to develop secure, scalable, and high-performance fintech applications.

Position Summary

We’re looking for a hands-on Full Stack Flutter Developer who can lead the buildout of performant, secure, and scalable fintech features in a mobile-first environment. You’ll be responsible for developing both the user-facing Flutter app and backend APIs built in Node.js and TypeScript. Experience with Web3 wallets, smart contract integration, and payments is essential.

This role is ideal for someone who thrives in early-stage, high-ownership environments and has worked in fintech or crypto-related domains.

Key Responsibilities

  • Develop and maintain mobile apps using Flutter and Dart for Android and iOS
  • Design and build scalable backend services and APIs using Node.js and TypeScript
  • Work with PostgreSQL to model relational data and optimize queries for performance
  • Integrate Web3 features , including wallet connections, smart contract interactions, and on-chain / off-chain flows
  • Build and maintain payment workflows, wallet infrastructure, and merchant tools (invoicing, settlements, transaction history)
  • Design secure authentication (JWT, OAuth2.0, biometric) and authorization flows
  • Monitor and optimize performance, scalability, and fault tolerance of the system
  • Collaborate with DevOps, Product, and Security teams to release secure, scalable fintech features
  • Write clean, well-documented, and testable code; participate in code reviews
  • Implement logging, crash reporting, and alerting systems for app reliability

Must-Have Skills

  • 5+ years of experience developing cross-platform apps with Flutter & Dart
  • 5+ years of experience backend development using Node.js and TypeScript
  • Strong experience with PostgreSQL , including schema design, joins, indexing, and query optimization
  • Built and maintained APIs following RESTful or GraphQL principles
  • Hands-on experience with Web3.js, Ethers.js , or similar libraries for blockchain integration
  • Integrated crypto wallets, smart contracts, or token transfers in production environments
  • Built and integrated payment features such as UPI, wallets, QR code payments, card transactions, and BNPL
  • Experience with third-party payment APIs like Razorpay, Stripe, Cashfree, or PhonePe
  • Strong understanding of authentication protocols (JWT, OAuth2.0) and mobile security standards
  • Experience with Git, CI / CD pipelines, and DevOps tools
  • Comfortable writing secure, scalable, and testable code in fast-paced environments
  • Ideal Candidate Profile

  • 4–7 years of full stack experience with a strong backend bias
  • Built and scaled transactional systems or fintech platforms
  • Understands wallet architecture, financial flows, settlements, and compliance
  • Comfortable with both system design and hands-on coding
  • Clear communicator, fast problem-solver, startup-ready mindset
  • Bonus :

  • Experience with fintech, digital banking, or regulated financial services
  • Exposure to blockchain or tokenized payment systems
  • Worked on merchant tools – invoicing, settlements, analytics dashboards
  • Create a job alert for this search

    Flutter Developer • Varanasi, IN

    Related jobs
    Full Stack Developer

    Full Stack Developer

    Qube CinemaIN
    Quick Apply
    Full Stack Developer Your Role Do you want your code to elevate the movie watching experience of millions across the globe?. Qube has been built with strong passion for cinema and technology.In the ...Show moreLast updated: 30+ days ago
    • Promoted
    Java Full Stack Developer

    Java Full Stack Developer

    Programmers.ioVaranasi, IN
    Job Title : Java Full Stack Developer.Collaborate with cross-functional teams to design and develop high-performance applications using Java, Angular (12+), and related technologies.Develop and main...Show moreLast updated: 2 days ago
    • Promoted
    Python Full Stack Developer

    Python Full Stack Developer

    SocialPost.aiVaranasi, IN
    Our AI creates stunning posts that build engagement, authority, and trust uniquely customized to the products / services and prospects you want to target. We are committed to helping business owners a...Show moreLast updated: 18 days ago
    Full stack Developer

    Full stack Developer

    APPLEINDIA
    Imagine what you could do here.At Apple, we believe new insights have a way of becoming excellent products, services, and customer experiences very quickly. Bring passion and dedication to your job ...Show moreLast updated: 30+ days ago
    Full Stack Developer

    Full Stack Developer

    ORACLEINDIA
    We are looking for a Full Stack Developer to work on a service built on time-based, self-learning and predictive technology. We prefer someone with strong technical skills and creativity; someone wh...Show moreLast updated: 30+ days ago
    Full Stack Developer

    Full Stack Developer

    Emorphis TechnologiesINDIA
    Possess good communication skills and should independently interact with the client.Should have experience of handling multiple tasks / projects. Person should be hands on with coding and should be ab...Show moreLast updated: 30+ days ago
    • Promoted
    Senior Flutter Developer

    Senior Flutter Developer

    Lingotune AIVaranasi, IN
    We are revolutionizing language learning by combining music and education, making it as addictive as Spotify.We're a VC-backed startup with founders from Google, McKinsey, and YC-backed startups.We...Show moreLast updated: 30+ days ago
    Full Stack Web Developer

    Full Stack Web Developer

    Measure Marketing Results Inc.IN
    Quick Apply
    Job Description : As a WordPress Full Stack Web Developer and AI Tools Specialist at Measure Marketing, you will be responsible for building high-performance, fully customized WordPress websites fro...Show moreLast updated: 30+ days ago
    • Promoted
    Java Full Stack Developer

    Java Full Stack Developer

    BrainWave ProfessionalsVaranasi, IN
    We are seeking a highly skilled and experienced.The ideal candidate will have strong expertise in.You will work closely with cross-functional teams to design, develop, and maintain scalable web app...Show moreLast updated: 30+ days ago
    Flutter Developer

    Flutter Developer

    CONNECTING 2 WORKIndia
    We are looking for a Flutter developer responsible for the development and maintenance of applications aimed at a vast number of diverse Android devices. Your primary focus will be the development o...Show moreLast updated: 30+ days ago
    Full stack Developer

    Full stack Developer

    enact eservicesINDIA
    Required Experience : 2-3 years Integration of user-facing elements developed by front-end developers Solve complex performance problems and architectural challenges Strong knowledge of PHP web f...Show moreLast updated: 30+ days ago
    full stack developer

    full stack developer

    InfanionINDIA
    Experienced full stack developer (Bangalore).We are looking for experienced full stack developers to join our expanding software consulting team - to help develop and design technology solutions th...Show moreLast updated: 30+ days ago
    • Promoted
    Full Stack Developer

    Full Stack Developer

    Aliste TechnologiesVaranasi, IN
    Fullstack Developer – React Native & Node.Aliste Technologies is seeking a talented and motivated.In this role, you'll be responsible for building and maintaining high-performance mobile and web ap...Show moreLast updated: 2 days ago
    • Promoted
    Full Stack Javascript Developer

    Full Stack Javascript Developer

    Beneathatree ConsultancyVaranasi, IN
    We're a social justice-driven social enterprise that operates across three verticals : .We work only on projects that resonate with our values and focus on building impactful, ethical tech.Our cultur...Show moreLast updated: 30+ days ago
    • Promoted
    Senior Engineer (Full Stack Developer)

    Senior Engineer (Full Stack Developer)

    Theratech.aiVaranasi, IN
    Our platform seamlessly integrates : .EMR (Electronic Medical Records).Automated Appointment Booking & Billing.Realtime Progress & Reporting to Parents. Our goal? To empower healthcare professionals a...Show moreLast updated: 2 days ago
    • Promoted
    Full Stack Developer- Python

    Full Stack Developer- Python

    FirstsourceVaranasi, IN
    Job Description – Full Stack Developer Python (Remote).Firstsource Solutions Limited, an RP-Sanjiv Goenka Group company (NSE : FSL, BSE : 532809, Reuters : FISO. BO, Bloomberg : FSOL : IN), is a specializ...Show moreLast updated: 11 days ago
    Flutter Developer

    Flutter Developer

    Talent CornerMumbai Suburban
    Creating & implementing the source code of new applications using the flutter app development framework.Develop back-end components to improve responsiveness & overall performance.Implement securit...Show moreLast updated: 30+ days ago
    • Promoted
    Full Stack Developer

    Full Stack Developer

    Magic FactoryVaranasi, IN
    TypeScript | Angular | Azure AKS.We’re seeking a talented Full Stack Developer with deep experience in Node.TypeScript, Angular, Azure AKS, and MongoDB to join a high-impact, AI-driven platform tea...Show moreLast updated: 2 days ago