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Hi, I'm Priyanshu.

Software Engineer · AI Products

Building AI-powered products & the systems behind them.

I design and ship intelligent software end-to-end — from LLM-backed features and retrieval pipelines to the cloud-native backends that keep them reliable. I work closely with product and engineering teams to iterate quickly and deliver at the core-platform level.

  • AI / LLM products
  • Backend systems
  • Cloud & serverless
  • Data platforms
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whoami

A little about me

I build AI-powered products and the reliable systems behind them.

What I do

I'm a software engineer with 4+ years of experience building AI products, cloud-native backend systems and data platforms. At EviView I work with product and engineering teams to turn ideas into features and dependable production systems. I enjoy connecting thoughtful system design with practical product delivery.

  • 4+

    Years building software

  • M.Sc.

    Advanced Computer Science

  • 6

    Teams & clients shipped for

git log --author=priyanshu

Professional experience

  1. Software Engineer – AI

    EviView

    Jul 2026 – PresentFull-timeRemoteCurrent role

    Developing and improving EviView's in-house AI-powered products, working closely with product and engineering to build, iterate on and ship features for the core platform.

    Impact

    • Building AI-powered product features end-to-end for the core platform
    • Iterating rapidly on product improvements and new capabilities
    • Working across the stack, from model integration to user-facing features
    • Python
    • LLMs
    • Full-stack
    • Product development
  2. Backend & Systems Engineer

    Tata Consultancy Services

    Jul 2021 – Jan 2024Full-timePune, India

    Built and optimised high-throughput serverless backends for a leading North American airline. Tuned SQL using explain plans and added Redis caching to cut query latency and Lambda cold starts. Secured APIs with API Gateway, Cognito and custom JWT authorisers, ran CI/CD through CloudFormation nested stacks, and built event-driven pipelines on Kafka monitored with CloudWatch and Kibana.

    Impact

    • Scaled serverless APIs to handle high, spiky production traffic reliably
    • Reduced database latency with Redis caching and SQL plan tuning
    • Automated zero-downtime deployments with CloudFormation
    • Implemented IAM and JWT-based role-based access control
    • Python
    • Node.js
    • AWS Lambda
    • API Gateway
    • Redis
    • Kafka
    • PySpark
    • CloudFormation
    • Kibana
  3. Conversational AI Engineer Intern

    Triluxo Technologies

    Oct 2020 – Dec 2020InternshipRemote

    Built an intent-driven conversational agent for hotel service automation using Google Dialogflow and Node.js, including the NLP routing logic and webhook integrations that turn free-text requests into structured database operations.

    Impact

    • Built intent-based routing for a hotel-services chatbot
    • Mapped unstructured user queries to backend database actions
    • Integrated external APIs through secure webhooks
    • Node.js
    • Dialogflow
    • NLP
    • Webhooks
  4. Backend Developer Intern

    Gallant Fusion Tech

    Jul 2020 – Sep 2020InternshipRemote

    Designed the MySQL schema and data models for a multiplayer gaming application and built its REST API in Node.js and Express, with Passport-JWT authentication.

    Impact

    • Designed relational schemas in MySQL
    • Built REST APIs for concurrent game-state management
    • Secured endpoints with JWT middleware
    • Node.js
    • Express
    • MySQL
    • Passport-JWT

ls ~/projects

Projects & builds

Featured project

DevElevator

Code-aware RAG engine for GitHub repositories

An agentic AI system that ingests GitHub repositories and lets you ask questions about them in natural language. A custom RAG pipeline uses AST parsing to chunk code at function and class boundaries, so retrieved context stays semantically whole. OpenAI embeddings stored in Supabase (pgvector) power similarity search, and answers are grounded in the retrieved code to keep the model from making things up.

  • AST-based semantic chunking
  • pgvector similarity search
  • Answers grounded in retrieved code
  • Python
  • FastAPI
  • Supabase (pgvector)
  • OpenAI embeddings
  • AST parsing
How it works
  1. 1GitHub repositoryingest source files
  2. 2AST chunkersplit at function & class boundaries
  3. 3OpenAI embeddingsvectorise each chunk
  4. 4pgvector searchfind the most relevant code
  5. 5LLM answergrounded in retrieved code

Freelance work

VST Industrial ERP

Inventory & dispatch system

A full inventory and dispatch system tracking incoming and outgoing steel products, with an analytics dashboard over historical sales data to surface supply-chain bottlenecks.

  • React
  • Python
  • Node.js
  • SQL

Smart POS & Analytics

Restaurant, United Kingdom

A contactless QR menu connected to a central POS dashboard, plus a data pipeline that aggregates daily orders into revenue and demand analytics.

  • Node.js
  • React
  • Python

Private client deployment — no public link

cat stack.yaml

Technical skills

AI & LLM engineering

LLM-backed features, retrieval and agentic workflows.

  • Python
  • FastAPI
  • OpenAI APIs
  • pgvector
  • RAG pipelines
  • Agentic workflows

Backend & distributed systems

High-throughput, low-latency services.

  • Node.js
  • Express
  • REST APIs
  • Serverless
  • System design
  • JWT & IAM

Cloud & DevOps

Automated, zero-downtime delivery on AWS.

  • AWS Lambda
  • CloudFormation
  • API Gateway
  • CI/CD
  • Kafka
  • CloudWatch & Kibana

Data engineering

Reliable pipelines and analytical workloads.

  • Airflow
  • dbt
  • PySpark
  • Databricks
  • Pandas & NumPy
  • Data modelling

Storage & performance

Caching tiers and well-tuned relational databases.

  • PostgreSQL
  • MySQL
  • Redis
  • SQL optimisation
  • Docker
  • Linux

cat education.log

Academic background

  1. M.Sc. Advanced Computer Science

    Swansea University

    Jan 2024 – Mar 2025Wales, United KingdomPass with Merit

    Focused on cloud computing, artificial intelligence and distributed systems, with an emphasis on scalable software architecture.

    • Cloud computing
    • AI & machine learning
    • Distributed systems
    • Software architecture
  2. B.Tech. Computer Science & Technology

    Sagar Institute of Science and Technology

    Aug 2017 – Jun 2021Bhopal, IndiaHonours

    Foundations in data structures, algorithms, systems software design and database systems.

    • Software engineering
    • Data structures
    • Algorithms
    • Database systems

ping priyanshu

Let's talk

Whether you're building AI products, scaling backend systems, or just want to talk tech — my inbox is open.