Software Developer Engineer (SDE-1)

Backend-focused Software Developer

Tushar Jain is a Software Developer Engineer (SDE-1) with a strong focus on designing and implementing scalable backend services.

C++ Go Python JavaScript TypeScript React

Get in touch See my work

Open to new opportunities

Tushar Jain

Impact

Years

Professional experience designing and shipping products.

Projects

Projects highlighted in this portfolio.

Technologies

Tools and skills across the toolkit section.

Architected scalable backend services using NestJS for healthcare, government, and enterprise platforms.

The path so far

Journey

A short, honest arc — where I've built, what I owned, and what shipped.

June 2025 – PresentAdizen

Adizen

Software Developer Engineer (SDE-1)

Architected scalable backend services using NestJS, designing modular systems and RESTful APIs across healthcare, government, and enterprise platforms. Spearheaded development of a Learning Management System (LMS) for the Digi Shipping Government Project, leveraging HLS streaming and Cloudflare caching to deliver low-latency video training, assessments, certifications, and administrative content management for seafarers. Implemented backend infrastructure for TATA AIG's AI-powered fan engagement platform, enabling personalized family image generation using user uploaded photos, location prefe…

June 2024 – June 2025Adizen

Adizen

Software Developer Intern

Delivered backend modules for ERPLite, implementing epics, stories, task management, and reporting workflows used across multiple business teams. Developed core modules for the Athlete Management System (AMS), streamlining athlete data management, operational workflows, and session reporting. Designed and built 20+ REST APIs and revamped MongoDB schemas to support scalable system. Optimized API performance and improved frontend-backend integration for better system efficiency.

January 2024 – June 2024Labh.ai

Labh.ai

Software Developer (Intern)

Designed and implemented a complex video editor (second project) from the ground up, handling both frontend and backend development. Optimized frontend architecture, reducing API calls by 40% and enhancing application performance through data retrieval logic.

November 2022 – March 2023Bodhi

Bodhi

Full Stack Developer (Intern)

Strengthened security protocols and rules of the chat messaging system, resulting in zero data breaches. Accomplish batch-wise feature enabling seamless download of more than 50,000 data entries into a single file. Enhanced Google Authentication System, streamlining the login process and reducing login time by 40%.

RecentSilendr

Silendr

Software Developer Engineer (SDE-1)

For Silendr's Zenflow v2 system, I developed comprehensive user documentation tailored

Provide user manual for the system to Trijog team (Documents only)

RecentTrijog

Trijog

Software Developer Engineer (SDE-1)

For Trijog, I significantly enhanced their Zenflow platform, improving client engagement and operational efficiency. Key

Allow recurring slot booking based on package balance limitSetup time with PS and SB for Trinity live on Play Store and App StoreImprove empathic version and remove agent-style chatting styleRemove View All links from sidebar widgets and enable direct scrolling

Selected projects

My work

Things I've built and shipped.

Lead

Project

Trinity

Trinity is a unified healthcare management app that connects patients, therapists, operations teams, and business workflows into one intelligent platform—streamlining ap…

Link ↗

Project

Zensight

Most CRMs work in isolation—sales teams update one system while operations run another, leading to broken handoffs, lost context, and poor follow-through.

Link ↗

Project

Zenflow

Access actionable insights across appointments, lead conversions, operational performance, patient activity, revenue tracking, and staff productivity through real-time d…

Link ↗

Backend

YOS 3.0

For YOS SPORTS HEALTH SPECIALISTS, I played a key role in upgrading the core platform, developing robust backend infrastructure for YOS 3.0.

BackendYOS 3.0

Admin Persona

Zenflow v2

For Adizen, a client leveraging ERP Lite, our team spearheaded the Zenflow v2

Admin PersonaManagement personaDB MigrationClient Persona

Persona x Function

HRVZT MVP

For the HRVZT MVP initiative, two critical deliverables were developed within the Seller module.