Hi, I'm

Suryansh

I build scalable backend systems

Senior Software Engineer
5+ Years Experience
AWS Certified
Fullstack + AI Developer

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About

WHO I AM

Background

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I'm a Senior Software Engineer with 5+ years of experience building backend infrastructure and AI-integrated systems — from high-throughput job queues to production RAG pipelines. My recent focus has been Agentic AI: exposing backend logic and live data to LLM agents through clean, well-defined tool interfaces, so agents can reason and act reliably instead of guessing at math or filters.

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My core toolkit is Python (FastAPI, Flask), PostgreSQL, and vector search (FAISS, ChromaDB), backed by Docker, GitHub Actions, and AWS for shipping and running things in production. On the agent side, I work with LangChain, LangGraph, CrewAI, and the OpenAI Agents SDK, along with MCP for connecting tools to models. I'm also AWS Certified Solutions Architect.

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I care about systems that hold up under real usage — fault-tolerant, observable, built to scale — and I like owning problems end-to-end, from architecture through deployment. Outside of core project work, I enjoy exploring new corners of the AI/agent tooling ecosystem and sharpening the fundamentals — data structures, system design, distributed systems — that hold everything up.

WHAT I LIKE

Interests

Agentic AI & MCP

Technical Skills

5 SKILLS LOADED

Languages

Python
SQL
JavaScript
TypeScript
Shell

Experience

WORK HISTORY

Professional Experience

4 POSITIONS

Senior Software Engineer

GlobalLogic - Hitachi Group

uptime:July 2026 - Present
location:Bangalore, India
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Building a FastAPI-based tool interface — exposed via OpenAPI schemas — that lets AI agents invoke Python-backed real estate strategy calculations across multiple data sources, eliminating LLM math errors.
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Engineering an integration layer that exposes 10+ property filter parameters as AI-callable tools, converting natural language queries into structured filter updates that reflect live on an interactive map.
stack:FastAPIPythonOpenAPIAI AgentsMCPNextJS

Software Engineer 2

Samsung Research Institute

uptime:February 2026 - July 2026
location:Noida, India
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Built a fault-tolerant Python job queue using Celery and Redis with availability-based scheduling, delivering a 5x throughput improvement with zero job loss.
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Engineered a RAG pipeline with FastAPI and FAISS, paired with a ReactJS frontend for real-time streaming responses, cutting search latency by 50% on the Tizen platform.
stack:FastAPICeleryRedisFAISSReactJS

Software Engineer

Samsung Research Institute

uptime:June 2022 - January 2026
location:Noida, India
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Led an 8-week onsite backend migration at Samsung HQ, South Korea, re-architecting REST APIs to support 10+ first-of-their-kind Tizen OS upgrade test cases with zero compatibility issues.
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Built a GitHub Actions CI/CD pipeline that replaced manual deployments, cutting release times by 60%.
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Built a fullstack internal tool — Flask APIs, PostgreSQL backend, and a ReactJS dashboard — to centralize version control for thousands of Tizen Store applications, driving a 40% drop in operational overhead.
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Received 2x Samsung Spot Awards for delivering high-impact backend systems and platform improvements.
stack:FlaskPostgreSQLReactJSGitHub ActionsDocker

Developer

Standard Chartered Bank

uptime:August 2021 - May 2022
location:Bangalore, India
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Built a Python and Flask REST API layer to abstract blockchain transactions, cutting integration time by 80%.
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Automated blockchain network provisioning with Python scripts, reducing infrastructure setup time by 90%.
stack:PythonFlaskSolidityBlockchainRedis

Certifications

CREDENTIALS

Professional Certifications

1 CERTIFIED

AWS Certified Solutions Architect – Associate

Amazon Web Services

issued:Apr, 2026
id:SAA-C03

Projects

PROJECT ARCHIVE
Collection v2.0
PROJECT_1FEATURED

SemanticCache

Open-source semantic caching library for LLM calls, using vector similarity search to cut redundant model calls. Decorator-based interface with sync and async support, pluggable embedders (OpenAI, HuggingFace, SentenceTransformers), and pluggable backends (Redis, FAISS, ChromaDB) with configurable similarity thresholds and TTL.

PythonVector SearchFAISSChromaDBRedisOpen Source
PROJECT_2FEATURED

Plug and Play RAG

Developed an open-source, production-ready RAG platform to allow developers to rapidly build and deploy custom Q&A systems. The FastAPI backend, containerized with Docker, supports streaming responses from LLMs like Gemini and connects to enterprise databases (PostgreSQL, MongoDB).

FastAPIDockerGemini LLMPostgreSQLMongoDB

Contact

CONTACT DETAILS

Get In Touch

I'm always interested in hearing about new projects and opportunities. Whether you have a question or just want to say hi, feel free to reach out!

PHONE

+91 7574922552

CONNECT WITH ME

Let's Connect

Response < 24 hours