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I am a full-stack software engineer with 1.5+ years of hands-on experience designing and developing web applications and microservices using Java, React JS, Node.js, and RESTful APIs.\n\nI have strong expertise in building scalable backend services with Spring Boot, real-time systems, and frontend development. I excel at analyzing client requirements, translating them into technical specifications, and delivering robust solutions in Agile environments. I am familiar with Docker, CI/CD pipelines, and performance optimization.…I am a full-stack software engineer with 1.5+ years of hands-on experience designing and developing web applications and microservices using Java, React JS, Node.js, and RESTful APIs.\n\nI have strong expertise in building scalable backend services with Spring Boot, real-time systems, and frontend development. I excel at analyzing client requirements, translating them into technical specifications, and delivering robust solutions in Agile environments. I am familiar with Docker, CI/CD pipelines, and performance optimization.

Sakti Swarupa Mallick

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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I am a full-stack software engineer with 1.5+ years of hands-on experience designing and developing web applications and microservices using Java, React JS, Node.js, and RESTful APIs.\n\nI have strong expertise in building scalable backend services with Spring Boot, real-time systems, and frontend development. I excel at analyzing client requirements, translating them into technical specifications, and delivering robust solutions in Agile environments. I am familiar with Docker, CI/CD pipelines, and performance optimization.…I am a full-stack software engineer with 1.5+ years of hands-on experience designing and developing web applications and microservices using Java, React JS, Node.js, and RESTful APIs.\n\nI have strong expertise in building scalable backend services with Spring Boot, real-time systems, and frontend development. I excel at analyzing client requirements, translating them into technical specifications, and delivering robust solutions in Agile environments. I am familiar with Docker, CI/CD pipelines, and performance optimization.

Available to hire

I am a full-stack software engineer with 1.5+ years of hands-on experience designing and developing web applications and microservices using Java, React JS, Node.js, and RESTful APIs.\n\nI have strong expertise in building scalable backend services with Spring Boot, real-time systems, and frontend development. I excel at analyzing client requirements, translating them into technical specifications, and delivering robust solutions in Agile environments. I am familiar with Docker, CI/CD pipelines, and performance optimization.

Skills

Experience Level

Expert

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Intermediate

Work Experience

Software Development Engineer at Swift

February 1, 2026 - Present

Designed and developed RESTful APIs and microservices architecture for checkout, payments, and order management systems using Java and React JS; integrated Razorpay with OAuth2; developed responsive user interfaces with React; ensured secure transaction handling and code quality; participated in code reviews and Agile ceremonies.

Software Engineer at GPUNET

September 1, 2024 - September 1, 2025

Designed, developed, and maintained microservices-based decentralized application serving 2M+ monthly active users using Java, Node.js, and React JS. Built scalable RESTful APIs and real-time data pipelines using SSE for live dashboards and high-concurrency systems. Implemented OO design, data structures and multi-threading concepts to optimize backend performance. Integrated Web3 functionalities with secure backend services using JWT authentication and REST APIs. Worked with Docker for containerization and GitHub Actions for CI/CD pipelines.