Help & Supportcareers@gravityer.com
Senior Mern Developer with 5+ years in full-stack web applications and microservices.
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Results-driven MERN Stack Developer with 5+ years of experience designing, developing, and deploying scalable full-stack web applications across banking and e-commerce domains. Proficient in MongoDB, Express.js, React.js, and Node.js with deep expertise in RESTful API development, microservices architecture, authentication systems, and CI/CD pipelines. Proven ability to deliver secure, high-performance solutions for fintech and retail platforms with a strong focus on code quality, responsive UI/UX, and Agile collaboration.
CLINET IT SOLUTION PVT LTD
Senior MERN Stack Developer
January 1, 2021 – Present
Bengaluru, Karnataka, India
FinSecure - Digital Banking & Loan Management Portal
June 15, 2026 – Present
Developed a comprehensive digital banking portal supporting online account management, fund transfers (NEFT/RTGS/IMPS), mini-statement generation, and loan application workflows for 100,000+ customers. Implemented multi-factor authentication (MFA) using JWT-based sessions and OTP verification via SMS gateway, ensuring PCI-DSS compliant security standards. Built real-time notifications for transaction alerts using Socket.io and WebSocket integration, reducing customer support tickets by 28%. Created an admin dashboard for bank officers to manage KYC verification, loan approvals, and fraud flagging with role-based access control (RBAC) using OAuth 2.0. Integrated PDF statement generation using Node.js (PDFKit) and secure document storage on AWS S3 with pre-signed URLs. Optimized MongoDB aggregation pipelines for financial reporting, achieving sub-200ms query response for dashboards processing 5M+ records. Containerized the application using Docker and deployed on AWS EC2 with auto-scaling; configured CI/CD with GitHub Actions for automated regression testing and blue-green deployments.
ShopNest - Multi-Vendor E-Commerce Platform
June 15, 2026 – Present
Built a scalable multi-vendor e-commerce platform supporting 500+ sellers, 10,000+ product listings, and 2,000+ daily transactions with 99.9% uptime SLA. Implemented server-side rendering (SSR) using Next.js to improve SEO performance, reducing page load time by 45% and increasing organic search traffic by 30%. Integrated Stripe and Razorpay payment gateways with webhook-based order confirmation, automated refund processing, and end-to-end encryption for secure checkout flows. Designed a real-time inventory management system with MongoDB change streams and Redis pub/sub, preventing overselling during peak flash-sale events. Built a vendor dashboard with React.js and Redux enabling sellers to manage products, track orders, view sales analytics, and handle returns — reducing vendor support queries by 35%. Implemented cart abandonment email triggers, coupon/discount engine, and loyalty points system, contributing to a 22% increase in repeat purchase rate. Wrote Jest and React Testing Library unit/integration tests achieving 85%+ code coverage, configured Jenkins pipelines for automated test runs on every pull request.
Cultural Fit Analysis
The candidate's experience across diverse domains (FinTech, E-commerce) and their involvement in full-stack development, from UI/UX to backend and DevOps, indicates adaptability and a broad skill set. Their participation in Agile/Scrum, code reviews, and mentoring suggests a collaborative mindset. The breadth of technologies and tools used (e.g., multiple payment gateways, different database types, various CI/CD tools) points to a willingness to learn and integrate new solutions, which is a strong indicator of cultural fit for dynamic environments.
Soft Skills & Operational Fit
The candidate demonstrates strong operational fit through their experience in Agile/Scrum methodologies, leading code reviews, mentoring junior developers, and authoring technical documentation. Their project descriptions highlight problem-solving skills (e.g., reducing customer support tickets, preventing overselling) and a focus on delivering business value. The emphasis on security, performance, and reliable deployments indicates a mature and responsible approach to software development.