Open to opportunities

Umesh Shrestha

@umeshshrestha1

Full-Stack engineer with 6+ years building scalable web, mobile, and cloud apps—especially backend and multi-tenant SaaS.

Nepal

Message

What I'm looking for

I’m looking for a full-stack role where I can build scalable SaaS platforms and strong APIs, work with AWS and real-time systems, and lead engineering through architecture, CI/CD, and mentorship.

I’m a Full-Stack Software Engineer with 6+ years of experience building scalable web, mobile, and cloud applications. I focus on backend development with Node.js and NestJS, while delivering polished frontend and cross-platform mobile experiences with React and Flutter.

I’ve led development teams and architected multi-tenant SaaS platforms, including systems with RBAC, candidate management, and interview scheduling. I’ve also delivered applications serving 500K+ users, with strong emphasis on API design, database optimization, and real reliability under growth.

In cloud and DevOps, I’ve implemented CI/CD with GitHub Actions, optimized performance using Redis caching, and built serverless workflows with AWS Lambda—improving upload efficiency by 60%. I’m energized by migrations and integrations (Supabase to NestJS, real-time sync, and third-party APIs) and I mentor teams through code reviews to continuously raise engineering quality.

Experience

Work history, roles, and key accomplishments

Current

Lead Developer (Part-Time)

Current

Inicrea Technology

Dec 2024 - Present (1 year 7 months)

Led a team of 10+ developers building the Artist Evolve and JobsBoard platforms. Architected a NestJS/MongoDB backend, integrated social media APIs and Stripe, implemented a multi-tenant SaaS with RBAC, and managed AWS infrastructure including Lambda for scheduled publishing.

EC2 NestJS MongoDB TikTok API Stripe RBAC PostgreSQL Redis AWS Lambda AWS RDS AWS Infrastructure

Senior Software Engineer

Flutter Motion

Jun 2021 - Sep 2025 (4 years 3 months)

Developed cross-platform Flutter applications and built multiple AI/finance/security products. Integrated Supabase/PostgreSQL with REST/GraphQL/WebSockets, implemented offline-first syncing, migrated a backend from Supabase to NestJS with zero downtime, and built CI/CD pipelines with GitHub Actions.

Mentorship Flutter Dart Supabase PostgreSQL REST GraphQL WebSockets NestJS GitHub Actions CI CD

Flutter Developer (Freelance)

Independent Contractor

Feb 2022 - Dec 2023 (1 year 10 months)

Delivered full-stack Flutter and web projects including a social app with real-time chat, a geo-location review app, and a React-based admin dashboard. Built additional marketplace and payment-integrated experiences and completed multiple client projects across Armenia, Europe, and North America.

Flutter GraphQL Socket.IO Chat React Real Time Tracking Payment Integration

Software Engineer

Paynep Pvt. Limited (Moru Digital Wallet)

Jan 2020 - May 2021 (1 year 4 months)

Developed a Flutter-based digital wallet serving 500K+ active users. Implemented secure payment processing with end-to-end encryption, designed and optimized REST APIs for financial transactions, and scaled to 500K users with zero security breaches.

Flutter Digital Wallets Payment Processing REST APIs Performance Optimization

Developer

Pavilion Media Group

May 2019 - Jun 2020 (1 year 1 month)

Built Flutter mobile applications with Google Maps and Firebase integration. Implemented social authentication (Facebook and Google) and developed audio/video processing features using FFMPEG for in-app media editing.

Flutter Google Maps Firebase Social Authentication Facebook Login FFMPEG Audio Video Processing Media Editing