Headline

Software Engineer Particle Black

About

Full-Stack Developer with 4 years building production-grade web applications and microservices in fintech and public sector domains. At PineLabs, I delivered payment APIs processing 50,000+ daily transactions across the Woohoo Wallet and Gifting Platform. At Particleblack, I engineered case management systems using Angular, Node.js, and PostgreSQL — and automated 7–10 integration workflows using n8n, saving hours of manual ops weekly. I work across the full stack: React.js, Angular, Node.js, REST APIs, SQL databases, and workflow automation. Currently deepening expertise in Docker and Spring Boot. Open to full-stack and backend roles in product companies. #FullStackDeveloper #NodeJS #Angular #ReactJS #Microservices #Fintech #PostgreSQL #n8n #OpenToWork

Location

Venkatagiri

AI stack

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claudecode

Work experience

Full Stack Developer at Particleblack, Oct 2024 - Present · 1 yr 11 mos, Full Stack Developer — Particle Black (1.5 years) At Particle Black, I work as a full-stack developer building scalable, user-focused applications across the web stack. My work spans frontend, backend, workflows, and integrations. Designed and built core modules for a Juvenile Case Management System used across the UK, ensuring data accuracy, compliance, and user safety. Developed complex, modular UI components and backend services to manage deeply interconnected youth, worker, unit, and jurisdiction data. Worked closely with domain experts and QA teams to implement validation, audit tracking, and performance optimizations for mission-critical workflows

Full-stack Developer at Qwikcilver by Pine Labs, Sep 2022 - Jul 2023 · 11 mos, Bengaluru, Karnataka, India, Full Stack Developer at Pine Labs (2 years) At PineLabs I worked as a full-stack-developer with two years of hands-on experience in frontend and backend technologies, such as ReactJs, NodeJs, Express, SQL, MongoDB, and Java. Developed large-scale gifting and payment platforms (Woohoo) building end-to-end checkout flows and wallet microservices used across multiple countries. Developed secure, high-performance REST APIs for wallet balance, card transactions, discounts, promo codes, and payment gateways (UPI, cards, gift cards, OTP). Collaborated with cross-functional teams to deliver scalable, compliant solutions, improving order success rates and overall transaction performance.

Education

Master of Technology - MTech, Computer Science, VIT-AP University

Master of Technology - MTech, Computer Science, VIT Amarathi