Sahej Maharjan
AI Engineer · Full-Stack
Summary
Full-stack engineer with 5+ years shipping production React/Next.js and TypeScript front ends and Node.js/AWS back ends.
Led front-end architecture and production releases through one company acquisition, and now builds multi-agent AI systems and RAG pipelines on GCP.
Shipped a #2 Product Hunt launch as a maker and merged contributions into an open-source codebase.
Holds an MSc in Big Data Management & Analytics (First Class Honours). Co-author of 3 engineering posts on the DVx Ventures blog.
Work Experience
Remote (Los Angeles, CA)
- Building a multi-agent AI platform for restaurant operators, deploying containerised agents to GCP Cloud Run with Google ADK as the orchestration layer.
- Architecting RAG pipelines over BigQuery on dbt-transformed data models that feed agent tool calls.
- Designed a hybrid RBAC/ACL authorization system enforced through a single Postgres auth function, scoping every agent call to the authenticated user's permissions.
Google ADK
FastAPI
GCP Cloud Run
BigQuery
dbt
RAG
Multi-agent
RBAC/ACL
React
Remote
- Continued as lead front-end engineer after Shopswap's acquisition by Indigo AI; owned architecture decisions, full-stack feature delivery, and production releases for live React/Next.js applications.
- Shipped Indigo as a maker on Product Hunt, reaching #2 Product of the Day on launch day.
- Partnered with design and backend engineers to scope, unblock, and ship cross-functional features end to end.
#2 Product of the Day on Product Hunt — Indigo launch (Maker)
React
Next.js
React Native
AWS
Node.js
Full Stack
Remote
- Led front-end engineering for a brand-partnership, giveaway, and discount-sharing toolkit; set frontend architecture and coding standards.
- Delivered production features across React and Next.js applications through to acquisition by Indigo AI.
React
Next.js
React Native
AWS
Node.js
Full Stack
Canada · Remote
- Built full-stack features across the Preparie platform using React, Next.js, and Node.js.
- Served as front-end team lead, managing scheduling, coverage, documentation, and delivery.
React
Next.js
Team Lead
Node.js
Jhamsikhel, Nepal
- Built 200+ JavaScript components for client web and mobile projects; onboarded and mentored a junior front-end developer.
React
React Native
Next.js
JavaScript
Mobile
Writing
DVx Ventures Engineering Blog · Jul 2026 · Co-authored with Amit Maraj
Speeding up Tactix Co-Pilot across the data path, tool layer, and reasoning loop — with phase timing to know which system owns the wait.
DVx Ventures Engineering Blog · Jun 2026 · Co-authored with Amit Maraj
Building a conversational analyst that routes across gold marts over MCP instead of holding the warehouse in context.
Personal blog · Jun 2026
Daily automation for vacation-rental gap-night upsells and pool heater management across 100+ properties.
DVx Ventures Engineering Blog · Jun 2026 · Co-authored with Amit Maraj
Hybrid RBAC/ACL design, single-function Postgres auth, and why BigQuery should never hold a grant.
Open Source
Company logo upload for job creation form — codu-code/codu
Merged PR #1283 · Oct 2025 · Hacktoberfest · Approved by @NiallJoeMaher
- End-to-end company logo uploads: client validation, S3 signed URL flow, Zod schema extension.
- Sentry error logging and toast feedback on the Codú job creation flow.
Next.js
React
AWS S3
Zod
TypeScript
Technical Skills
Frontend
- TypeScript, JavaScript, React, Next.js, React Native, Vite, Electron
Backend & APIs
- Node.js, NestJS, Python (FastAPI), REST, GraphQL, MCP tools
Cloud & DevOps
- AWS: Lambda, ECS, S3, DynamoDB, Cognito, SQS/SNS, EventBridge, AppSync, Amplify, CloudWatch, IAM, Route 53, Secrets Manager
- GCP: Cloud Run, BigQuery. Docker, Terraform, CI/CD
Databases & Data
- SQL, PostgreSQL, MySQL, SQL Server, MongoDB, DynamoDB, Supabase (RLS), BigQuery, dbt
AI & Automation
- LLMs, agentic AI, RAG pipelines, multi-agent systems, Google ADK, RBAC/ACL, n8n
Tooling
- Git, GitHub, Zod, Sentry, LaunchDarkly
Education
MSc, Big Data Management & Analytics
First Class Honours
2025 – 2026
Deerwalk Institute of Technology · Kathmandu, Nepal
BSc, Computer Science and Technology
2017 – 2021