S

Sainath Singineedi

Software Engineer

India3 yrs 11 mos experience
AI ML PractitionerAI Enabled

Key Highlights

  • Expert in backend development with Golang and Rust.
  • Led projects enhancing user experience in Fintech applications.
  • Passionate about open-source contributions and scalable solutions.
Stackforce AI infers this person is a Backend Engineer specializing in Fintech solutions with a focus on scalable architectures.

Contact

Skills

Core Skills

Go (programming Language)

Other Skills

gRPCPython (Programming Language)Rust (Programming Language)Open-Source DevelopmentMicroservicesGenAIDistributed SystemsNeovimRedisPostgreSQLC++Competitive ProgrammingElasticsearchWeb DevelopmentAmazon Web Services (AWS)

About

Software engineer specializing in backend development and distributed systems. I am passionate about creating scalable and efficient solutions in Golang, Rust and Python, and I enjoy working on open-source projects.

Experience

3 yrs 11 mos
Total Experience
3 yrs 4 mos
Average Tenure
7 mos
Current Experience

Uber

Software Engineer II

Oct 2025Present · 7 mos · Bengaluru, Karnataka, India · On-site

Fi

3 roles

Senior Software Engineer

Promoted

Dec 2023Oct 2025 · 1 yr 10 mos

  • Architected and built a scalable user tiering system, processing 200k users daily and managing 5M+ users. Led the development of the Prime tier program driving 15% increase in SA balance, and redesigned the architecture to support multiple entry paths, significantly improving tier adoption rates.
  • Built and launched Fi’s MCP on top of financial data from more than 16 sources, delivering personalized insights to around 5k users and contributing to growth in app installs.
  • Contributed to the Account Aggregator project by implementing caching mechanisms at different DAO layers, resulting in a 40% reduction in mean response time. Developed a dynamic routing engine to allow seamless switching between multiple account aggregation (AA) services.
  • Led the overhaul of the Add Funds flow, optimizing the user journey and streamlining the process for adding money to the app. Utilized profiling and benchmarking techniques to identify performance bottlenecks, resulting in a 30% improvement in RPC response time.
  • Designed and implemented a platform service to compute and query a user’s average end-of-day (EOD) balance over a flexible time range. Engineered a Spark-based ETL pipeline to replicate and transform data from the datalake into Apache Pinot, supporting 5M+ users.
  • Proactively upgraded essential tooling to the latest versions, streamlining development workflows. Created developer productivity scripts to boost team efficiency.
Go (Programming Language)gRPC

Software Engineer

Jun 2022Dec 2023 · 1 yr 6 mos

Backend Intern

Jan 2022Jun 2022 · 5 mos

Education

National Institute of Technology Durgapur

Bachelor of Technology - BTech — Electronics and Communications Engineering

Jan 2018Jan 2022

Narayana Junior College, Kakinada

INTERMEDIATE

Jan 2016Jan 2018

S M S M Z P P HIGH SCHOOL, ARATLAKATTA

SSC

Jan 2011Jan 2016

Stackforce found 100+ more professionals with Go (programming Language)

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