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Alok Srivastava

@aloksrivastava

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Senior Full Stack Developer delivering scalable, high-performance web applications and API optimizations.

India

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What I'm looking for

I seek senior full-stack roles focusing on high-performance APIs, real-time systems, scalable architectures, collaborative Agile teams, technical leadership, and measurable performance improvements.

I am a results-driven Senior Full Stack Developer with over 9.6 years of experience building robust, scalable, and secure web applications across banking, e-commerce, social networking, ed-tech, and compliance domains.

I design and implement performant REST and GraphQL APIs, real-time systems, and responsive frontends using React, Next, Node, Nest, and TypeScript, and I have improved API response times by up to 30% through async patterns and efficient data handling.

I have led projects such as an Axis Bank account management system, a 1,000+ concurrent-user WebSocket chat for healthcare, and a MERN-based professional networking platform, maintaining high unit-test coverage and CI/CD practices.

I thrive in Agile teams, drive migrations and modernization for scalability, mentor developers, and focus on delivering measurable improvements in performance, reliability, and user experience.

Experience

Work history, roles, and key accomplishments

Senior Backend Consultant

Independent / Contract

Jun 2023 - Jun 2025 (2 years)

Delivered short-term backend and full-stack solutions for multiple clients, building real-time chat and account management systems, improving API response times by 30% and achieving 95% unit test coverage.

TypeScript Express MySQL Redis MongoDB GraphQL Jest

Technology Associate

Zapbuild

Jul 2022 - May 2023 (10 months)

Contributed to full-stack development projects using React and Node.js, implementing features, bug fixes, and participating in client engagements to deliver product requirements.

React Node Redux JavaScript MongoDB AWS Git Agile)

Software Developer

Teciza Technologies

Apr 2020 - Oct 2020 (6 months)

Developed web applications and integrations, implemented payment and authentication flows, and maintained backend services across e-commerce and ed-tech projects.

Express React Stripe Firebase MongoDB GraphQL Git CI CD

Junior Developer

Infoniti ProICT

Nov 2017 - Apr 2020 (2 years 5 months)

Supported development and maintenance of web applications, implemented features and fixes, and contributed to backend and frontend components for client projects.