I am a passionate and results-oriented Senior Backend Developer with over 6 years of experience in full-stack development, backend engineering, cloud technologies, and building scalable solutions. I specialize in Node.js, NestJS, GraphQL, AWS, and Docker, with a deep focus on optimizing data pipelines, ensuring high performance, and delivering seamless user experiences. I thrive in dynamic environments where innovation and continuous learning are encouraged.
- Languages: JavaScript, TypeScript, Java, Python, SQL
- Frontend: HTML, CSS, Bootstrap, React.js, Next.js
- Backend: Node.js, Express.js, Nest.js, GraphQL, Hasura
- Databases: PostgreSQL, MongoDB
- Cloud & DevOps: AWS (Glue, Athena, QuickSight, S3), Docker, Git
Genpact | Bengaluru, India | September 2024 - Present
- Designed and developed the Genome API using NestJS, GraphQL, and PostgreSQL, enabling real-time reporting and improved data flow.
- Led cross-functional teams to ensure timely project delivery and maintained high-quality code standards.
- Enhanced data pipelines with AWS Glue, Athena, and QuickSight to automate data processing and reporting for business intelligence insights.
Genpact | Bengaluru, India | January 2022 - September 2024
- Spearheaded multiple backend projects with a focus on API development, architecture optimization, and team leadership.
- Collaborated with stakeholders to streamline product development, optimizing workflows and enhancing product features.
Extramarks Education India Pvt. Ltd. | Noida, India | July 2021 - January 2022
- Led the development of a data reporting and dashboarding system as an alternative to AWS QuickSight using Athena, Glue, and S3.
- Worked on full-stack development, implementing features like report generation and data management using React.js, Node.js, and AWS services.
Calypsu | Delhi, India | November 2020 - July 2021
- Developed backend features for HR platforms using Node.js, PostgreSQL, GraphQL, Docker, and AWS.
- Integrated payment systems and designed robust admin panels, improving the overall user experience of the platform.
Travel Boutique Online (TBO) | Gurgaon, India | December 2018 - November 2020
- Developed the E-Visa RESTful API and integrated various modules into B2B/B2C websites using Node.js, TypeScript, and MongoDB.
- Maintained and updated flight and hotel modules for B2B and B2C platforms.
C.O.D.E. (Collaborative Open Development Environment) | Delhi, India | September 2018 - July 2019
- Founded a technical society aimed at helping juniors with their development skills and fostering a collaborative learning environment.
Eddviss | Delhi, India | March 2018 - July 2018
- Developed and integrated features for an e-learning platform, including a comment and query system, referral system, and payment gateway integration.
RedCube Digital Media Pvt. Ltd. | New Delhi, India | December 2016 - April 2017
- Worked on various UI screens and learned key development practices such as version control and web development basics.
- 2nd Prize at Hack@MSIT, 2018
- 3rd Prize at Hack@VSIT, 2018
- Finalist at Vihaan Hacks'17
July 2024 - February 2025
- Developed a finance-focused mobile application for gold savings, focusing on backend API design, integration of payment systems, and working closely with cross-functional teams.
January 2020 - February 2020
- Designed and developed the website for Georgian Academy (georgiansacademy.com).
I am currently available for freelance work and open to picking full projects. If you're looking for a dedicated and highly skilled developer for your project, feel free to reach out to discuss your requirements!
- Phone: +91-8178877227
- Email: georgiansandip@gmail.com
- LinkedIn: linkedin.com/in/sandip4069
- GitHub: github.com/sandip75
- Interviewbit Profile: interviewbit.com/profile/sandip75
- HackerEarth Profile: hackerearth.com/@sandip54
- Contributed to various open-source repositories, demonstrating my commitment to continuous learning and community-driven development.