Hi 👋,
My name is
Arindam DuttaI build full-stack & AI systems
My name is
Arindam DuttaI build full-stack & AI systems
My Tech Stack
Languages, models, and services I use to ship full-stack and AI systems
OpenAI
Python
FastAPI
TypeScript
Node.js
PostgreSQL
MongoDB
Redis
Docker
Next.js
React
JavaScript
Git
JestLLMs · Vision APIs · AI microservices · System Design · REST APIs · CI/CD
About Me
Full-stack software engineer with 5+ years of experience shipping scalable product platforms, now focused on AI-driven systems. I own features end-to-end — APIs, data models, LLM/vision pipelines, and product surfaces — across startup and enterprise environments.
Work ExperienceMember of Technical StaffFull TimeSalesforceBengaluru, IndiaMar 2026 - PresentSenior Software EngineerFull TimeInformaticaBengaluru, IndiaSep 2024 - Feb 2026
- As part of the Platform R&D team, profiled bottlenecks and shipped systematic performance improvements across 30+ company-wide products
- Built CI/CD quality gates for E2E, unit, and visual regression testing, including automated accessibility checks in GitHub Actions
- Migrated the build pipeline from webpack to Vite, cutting bundle size by 70% and enabling near-instant HMR in local development
- As a founding engineer, architected and shipped the product platform end-to-end — authentication, onboarding, and payments
- Scaled a node-based knowledge graph to 10,000+ nodes with virtualization and memoization, reducing render time and removing performance bottlenecks
- Built a user management system with role-based access control (RBAC) serving 500+ users across admin and super-admin tiers
EducationB.Tech (Mechanical Engineering)DGPA 7.27MAKAUT, West BengalGraduated Jul 2020
Projects
AI-driven product work, built as full-stack systems.
FoodScore
AI-powered nutrition scoring — LLMs, vision, and microservices
- Building an AI health-tech platform: GPT-4 Vision extracts nutrition data from food labels, FastAPI runs the model pipeline, and Next.js serves the product and API layer
- Designing PostgreSQL schemas with Prisma for users, catalog, and analytics; shipping REST APIs for auth, image processing, and privacy-compliant data aggregation
- Designed a dual-tier data model that separates private user scans from a verified public database, with a custom scoring algorithm based on WHO/ICMR nutritional guidelines
GPT-4 VisionOpenAI APIPython (FastAPI)Next.jsPostgreSQLDockerReact Native
Download my Resume
Resume
Resume