Leela Siva Sai Kumar Ganganapalli

Software Engineer

Bengaluru, Karnataka, India3 yrs 11 mos experience

Key Highlights

  • Led projects improving cross-team collaboration at Amazon.
  • Developed 15+ critical microservices at Deliveroo.
  • Ranked in ACM ICPC prelims and qualified for INMO.
Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in Microservices and Cloud Technologies.

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Skills

Core Skills

MicroservicesBackendJava

Other Skills

Go (Programming Language)Back-End Web DevelopmentComputer SciencePythonMySQLAmazon DynamoDBKafkaPostgreSQLDockerKubernetesCloudwatchDatadogObject-Oriented Programming (OOP)Systems DesignC

About

I’m a Software Engineer with 4 years of experience building scalable, cloud-native backend systems at Amazon and Deliveroo. I specialize in architecting and developing microservices, RESTful APIs, and distributed systems using Java, Golang, and AWS. My work has spanned designing high-throughput order workflows, building central platforms that serve multiple teams, implementing role-based access control, and creating operational metrics systems for real-time monitoring. At Amazon, I led projects that improved cross-team collaboration through infrastructure libraries and built multi-tenant platforms for self-service data engineering applications. At Deliveroo, I developed 15+ critical microservices and optimized backend-Kafka-database integration. Beyond work, I have a strong problem-solving foundation, demonstrated by ranking 49th and 139th in ACM ICPC prelims and qualifying for the Indian National Mathematics Olympiad. I’m driven by solving complex engineering problems and delivering robust, maintainable solutions that make a measurable impact. Core Skills: Java, Golang, AWS, Microservices, REST APIs, Kafka, DynamoDB, PostgreSQL, Docker, Kubernetes, Cloudwatch, Datadog.

Experience

3 yrs 11 mos
Total Experience
1 yr 9 mos
Average Tenure
4 mos
Current Experience

Swiggy

Software Engineer 2

Feb 2026Present · 4 mos · Greater Bengaluru Area · Hybrid

Deliveroo

Software Engineer 2

May 2022Apr 2023 · 11 mos · Hyderabad · Remote

  • Developed key microservices APIs for Deliveroo's order workflow to integrate new resource identifiers. Revamped key microservices (Golang) to implement standardized resource identification and ensured data integrity across backend services, Kafka, and databases.
Go (Programming Language)BackendMicroservices

Amazon

Software development engineer

Sep 2019May 2022 · 2 yrs 8 mos · Bengaluru Area, India · Hybrid

  • Architected a Central platform hosting multiple Micro Front End (MFE) applications and improving collaboration and efficiency for 10+ teams by developing Infra Constructs Libraries. Designed backend and developed frontend for Slotting MFE application using modern cloud native technologies enhancing
  • performance and delivering a seamless user experience.
  • Designed and developed an operational metrics system for the central platform used by 10+ MFEs, enabling real-time monitoring and performance visibility.
  • Created multi-tenant platform for self-service data engineering applications boosting workload efficiency for 10+ teams and their users through automated workflows. Engineered and launched RBAC (Role-Based Access Control) features for enhanced security. Developed seamless tenant onboarding APIs that reduced setup time.
  • Led design and development of Subscription and Compass tools featuring backend microservices, RESTful APIs, AWS integrations, and database architecture. This boosted operational efficiency by
  • 30% across tenant teams.
JavaBack-End Web DevelopmentMicroservices

Walmart labs

Software Engineering Intern

May 2018Jul 2018 · 2 mos · Banglore · On-site

  • Engineered a Python-MySQL project that executed complex queries to extract valuable metrics, unveiling insights based on defined constraints and improving data-driven decision-making.
Back-End Web DevelopmentComputer Science

Education

National Institute of Technology Karnataka

Bachelor of Technology - BTech — Computer Science

Jan 2015Jan 2019

Narayana Junior College Attapur,Hyderabad

Intermediate Public Board of Examination

Jan 2013Jan 2015

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