SDE II @Tesco| Ex- SDE Intern @Pegasystems | IIIT Bangalore 2024 | NIT Delhi 2022

Hybrid

Bengaluru

Hyderabad, Telangana, India





Master of Technology - MTech, Computer science and engineering
International Institute of Information Technology Bangalore

Bachelor of Technology - BTech, Computer Science and engineering
National institute of technology delhi
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Software Engineer with experience building scalable backend platforms for large retail and loyalty ecosystems using TypeScript, Java, NestJS, Spring Boot, and GraphQL. I work on partner-facing systems and backend services, translating complex business requirements into well-designed REST and GraphQL APIs. My focus areas include platform engineering and API design, with hands-on experience in event-driven architectures, Couchbase, and Azure. I contribute to shared libraries and backend components with an emphasis on performance, reliability, and developer experience. I take ownership beyond feature delivery by supporting production readiness, incident handling, and documentation, while collaborating closely with cross-functional teams.
Bengaluru
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Software Development Engineer II at Tesco Bengaluru, Jun 2026 - Present · 3 mos, Hybrid
Graduate Software Development Engineer at Tesco Bengaluru, Jul 2024 - Jul 2026 · 2 yrs 1 mo, Bengaluru, Designed and built scalable backend services using Java, SpringBoot, TypeScript, NestJS and GraphQL supporting large-scale retail and loyalty platforms with high availability and performance requirements. Implemented monitoring, logging, and error-handling strategies to improve system reliability and observability. Contributed to CI/CD workflows and version control practices to support efficient and reliable deployments.
SDE Intern at Pegasystems, Jan 2024 - Jul 2024 · 7 mos, Hyderabad, Telangana, India, Built an end-to-end money transfer application (HTML/CSS/JavaScript, Micronaut, MongoDB, JWT), contributing to backend APIs and writing contract tests to support secure user-to-user transactions.
Network Security Intern at Foxmula - The Smart Way, Feb 2021 - Apr 2021 · 3 mos, Implemented the AES algorithm of encryption for all file types.
Frontend Web Development Intern at Prakriti Initiatives, May 2020 - Jun 2020 · 2 mos
Master of Technology - MTech, Computer science and engineering, International Institute of Information Technology Bangalore
Bachelor of Technology - BTech, Computer Science and engineering, National institute of technology delhi
github: https://github.com/vartika1203