Vishnu Vardhan Reddy Narreddy
Open to work4 years experienceFull Stack Developer
Full Stack Developer with 4 years of experience in fintech.
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Skills & Technologies
39 skillsGitHub Activity Evidence
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Work Experience
Full Stack Developer
Feemonk (Fintech Platform)
- Engineered and scaled a production-grade fintech platform using React.js and NestJS, serving 5,000+ monthly active users across loan origination, fee management, and LMS workflows — maintaining high availability throughout
- Built feature-rich operational dashboards with EMI calculators, real-time eligibility checkers, and loan tracking — streamlining workflows for operations and collections teams significantly
- Implemented Role-Based Access Control (RBAC) across the platform, managing permissions and access levels for multiple user types including admins, operations teams, and clients
- Acted as technical anchor for the team — conducting code reviews and driving architecture decisions in collaboration with the team lead
- Designed and delivered 100+ RESTful APIs using NestJS, powering core fintech workflows including loan origination, repayment tracking, and client onboarding
- Integrated multiple payment gateways and networks — Razorpay, Cashfree, Enkash, PhonePe, and BBPS — with webhook handling, payment reconciliation, and failure recovery mechanisms
- Implemented GoRules-based rule engine for automated risk assessment and loan eligibility — significantly reducing manual underwriting effort and accelerating loan processing speed
- Built an end-to-end AI-powered credit risk assessment system — training an XGBoost model on historical loan data, exposing prediction via Flask APIs, and integrating LangChain + GPT-3.5 to deliver automated CIBIL analysis with human- readable loan recommendations
- Built secure third-party API integration layer with rate limiting and security best practices — enabling external clients to push loan applications directly into the platform without manual intervention
- Managed end-to-end cloud deployments across AWS (EC2, Amplify, CloudWatch, Route 53) and Vercel, ensuring stable and scalable production environments across all Feemonk platforms
- Configured GitLab CI/CD pipelines, SSL certificates, and domain management — streamlining release workflows and reducing manual deployment effort
- Owned Google Play Console release pipeline, managing app versioning, builds, and production rollouts end-to-end
- Led requirement gathering and iterative solution delivery for 50+ clients, translating business needs into scalable technical implementations
- Maintained 95% client satisfaction by proactively integrating feedback, resolving technical blockers, and delivering tailored solutions on time
Associate Software Engineer
Tata Consultancy Services (TCS)
- Completed enterprise-level training in software development fundamentals, agile methodologies, and industry best practices
- Built responsive landing pages using React.js and JavaScript as part of hands-on frontend development training
Projects
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Leaderboard Standings
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Assessment Highlights
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AI Collaboration Score
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Role Compatibility Profile
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About Details
Professional Bio
Full Stack Developer with 4 years of experience shipping production-grade fintech products used by 5,000+ monthly active users. Built and owned end-to-end systems from React.js frontends and NestJS APIs to AWS deployments and mobile app releases at a high-growth lending startup.
Bachelor of Technology in Electronics and Communication Engineering
RNS Institute of Technology, Bengaluru (2017 - 2021)