Subas ShresthaNamaste
Senior Full-Stack Developer000%
Available for new opportunities

SubasShrestha

Senior software developer with over seven years of experience building full-stack web applications  from clean, responsive frontends to reliable backend services and the integrations that tie them together.

TypeScriptReactNext.jsNode.jsJavaScriptTailwind CSSPostgreSQLMongoDBExpressREST APIsGraphQLLLM IntegrationPrompt EngineeringSolanaEthereumSmart ContractsWeb3.jsDockerGitCI/CDSystem DesignFramer MotionTypeScriptReactNext.jsNode.jsJavaScriptTailwind CSSPostgreSQLMongoDBExpressREST APIsGraphQLLLM IntegrationPrompt EngineeringSolanaEthereumSmart ContractsWeb3.jsDockerGitCI/CDSystem DesignFramer Motion
About

I build complete systems, end to end.

I design and ship complete systems. My work lives mostly in TypeScript, React, Next.js and Node.js, with a current focus on AI  integrating large language models and AI-powered features into products people actually use. 

Today I'm a Senior Software Developer at Sand Console, taking projects from idea to production. Before that I spent several years across fast-moving startups, including significant work in Web3  building decentralized applications and smart contract integrations. 

What drives me is solving hard technical problems and building software that holds up under real users, real traffic and real deadlines. 

TypeScriptReactNext.jsNode.jsAI / LLMs
Education

Bachelor of Engineering, Computer Engineering

Kathford International College of Engineering and Management

Apr 2017 — Jan 2022

Certification

General Registered Engineer

0+

Years shipping software

0+

Teams & clients

0+

Production releases

0%

Idea to deployment

Experience

Shipping since 2019.

Senior Software Developer

Current

Sand Console Pvt Ltd

Mar 2025 — Present

1 yr 5 mos · Nepal

Lead full-stack delivery from idea to production, with a focus on AI-powered product features — LLM integrations, streaming interfaces and the backend services behind them.

TypeScriptNext.jsNode.jsLLM APIsPostgreSQL

Full Stack Web3 Engineer

Zebec Network

Jul 2022 — Mar 2025

2 yrs 9 mos

Built and maintained decentralized applications and smart contract integrations for a streaming-payments protocol, owning both the interface layer and the services connecting it on-chain.

ReactTypeScriptSolanaNode.jsWeb3

Full Stack Web3 Engineer

RedChillies Labs, Inc.

Jan 2022 — Feb 2025

3 yrs 2 mos

Delivered production-grade dApps and full-stack platforms across multiple product lines, working end to end from contract integration through to shipped user-facing features.

ReactNext.jsNode.jsSmart ContractsREST APIs

Web3 Backend Developer

Pastel Software Solutions

May 2021 — Dec 2021

8 mos

Started my professional career building backend services and blockchain integrations — indexing on-chain data and exposing it through clean, reliable APIs.

Node.jsExpressBlockchainMongoDB
Earlier · Freelance2019 — Apr 2021

Independent full-stack work for small teams and early-stage products, alongside my engineering degree. Client projects taken end to end — data model and API through to the interface — which is where the habit of owning the whole system started.

JavaScriptReactNode.jsREST APIs
Expertise

What I bring to a team.

01

Full-Stack Product Engineering

Complete systems, not just screens. Responsive frontends, reliable backend services, and the integrations that tie them together — designed, built and deployed.

TypeScriptReactNext.jsNode.js
02

AI & LLM Integration

Bringing large language models into real products — streaming responses, tool use, retrieval, and the guardrails that make AI features dependable instead of demos.

LLM APIsStreamingRAGAgents
03

Scalable System Design

APIs, data models and service boundaries built to hold up as traffic and teams grow.

PostgreSQLCachingQueues
04

Technical Leadership

Taking projects from ambiguous idea to shipped release — scoping, decisions, and raising the bar on the code around me.

MentoringArchitectureDelivery
05

Web3 & Smart Contracts

Years of decentralized application work: wallet flows, contract integrations, on-chain data indexing and the UX that makes all of it feel ordinary.

SolanaEVMdAppsIndexing