Sudheshna Donthineni

Software Engineer

Hyderabad, Telangana, India4 yrs 9 mos experience

Key Highlights

Led development of a high-traffic authentication product.
Spearheaded PostgreSQL database construction for 50K concurrent users.
Passionate about writing better code and driving positive change.

Stackforce AI infers this person is a SaaS-focused Software Engineer with expertise in high-concurrency systems.

Contact

sudonthineni@gmail.com LinkedIn

Skills

Core Skills

Vue.jsPostgresqlFastapiElixir

Other Skills

AWSApacheCC++CSSComputer-Aided Design (CAD)GraphQLHTMLJavaJavaScriptJavascript (ES6)LinuxManagementMicrosoft ExcelMicrosoft Office

About

I am a developer, who can solve (some) problems. My goals in life are - to write better code - build things that will help atleast one person - pet as many dogs as possible - eat every dish around the world I love to drive positive change. Let's connect and explore how we can collaborate to create meaningful impact together. SKILLS: Technical Languages: Python, Javascript, HTML5 / CSS Frameworks/Libraries: VueJS, React, FastAPI Databases: PostgreSQL, AWS, GCP

Experience

4 yrs 9 mos

Total Experience

2 yrs 11 mos

Average Tenure

1 yr 10 mos

Current Experience

Microsoft

2 roles

Software Engineer II

Aug 2025 – Present · 10 mos

Software Engineer

Jul 2024 – Jul 2025 · 1 yr

Avanti fellows

Software Development Engineer II

Jul 2021 – Jun 2024 · 2 yrs 11 mos · Remote

Portal:
https://github.com/avantifellows/portal-frontend
Led the design and development of an open-source authentication product, leveraging Vue.js for the frontend hosted on AWS S3, and orchestrating a Fast API backend deployed on AWS Lambda. Currently accommodates a user base of over 500K.
Incorporated JWT-based authentication and implemented features like sign-in, sign-up, and dynamic profile completion, allowing all other services to authorize users. This also, significantly reduced friction points, contributing to a 78% rise in user engagement.
Database & Database Service:
https://github.com/avantifellows/db-service
Spearheaded the construction of an in-house PostgreSQL database, liaising effectively with stakeholders to comprehend data infrastructure requisites and guide architectural design.
Co-implemented a open-source database micro-service in Elixir using Phoenix, serving 50K concurrent users and adeptly managing 200K data queries per second.