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Senior
Registration: 07.09.2026

Egor Pichugin

Specialization: AI Full-Stack Developer
— AI Full-Stack Developer and Tech Lead with 4 years of software development experience building production AI products, backend services and user-facing applications. — Combines LLM and agentic workflows with Python/FastAPI, C#/.NET and Vue/TypeScript. — Owns delivery end-to-end — from product discovery and architecture to integrations, deployment, evaluation and production support — and currently leads two developers.
Python .NET Docker LangChain LangGraph PostgreSQL MSSQL Microservices Vue.js TypeScript Git Jenkins CI/CD methodologies RAG LLM FastAPI ASP.NET Entity Framework C# AI Bitbucket .NET Core
— AI Full-Stack Developer and Tech Lead with 4 years of software development experience building production AI products, backend services and user-facing applications. — Combines LLM and agentic workflows with Python/FastAPI, C#/.NET and Vue/TypeScript. — Owns delivery end-to-end — from product discovery and architecture to integrations, deployment, evaluation and production support — and currently leads two developers.
Python .NET Docker LangChain LangGraph PostgreSQL MSSQL Microservices Vue.js TypeScript Git Jenkins CI/CD methodologies RAG LLM FastAPI ASP.NET Entity Framework C# AI Bitbucket .NET Core

Skills

Python
FastAPI
C#
.NET 8
LangChain
LangGraph
RAG
LLM
MCP
Vue 3
TypeScript
ASP.NET Core
PostgreSQL
MSSQL
Docker
OpenShift
CI/CD
Jenkins
Git
Entity Framework Core
Microservices
Pydantic
Nuxt
SQLite
Embeddings
Vector search
JFrog Artifactory
Bitbucket
Cloudflare
Railway

Work experience

Tech Lead / Senior AI Developer
since 06.2026 - Till the present day |RoyalMovingCo
Python, FastAPI, LangGraph, LangChain, PostgreSQL, LLM, CRM integrations
● Own architecture, hands-on implementation, deployment and production support for AI products while leading two developers. ● Built an AI quality platform that combines CRM data and call transcripts to identify missing or conflicting facts and produce actionable reports for leadership. ● Designed a stateful multi-stage LLM pipeline with evidence, confidence scoring, human review, idempotency, retry/fallback and independent recovery; it processes hundreds of cases monthly. ● Created a fact-level evaluation harness using 60 manually labelled reports; extraction quality reached up to 0.93 F1.
AI Full-Stack Developer
04.2024 - 06.2026 |Infineon Technologies AG
.NET 8, Vue 3, TypeScript, Python, MSSQL, MCP, Docker, OpenShift, RAG, LLM, Jenkins, JFrog Artifactory, Entity Framework Core
● Delivered a RAG copilot in VS Code using LLMs, embeddings, vector search and grounded generation over engineering documentation. ● Built MCP integrations and supervisor/sub-agent workflows for classification, routing, tool use and external-service access; deployed an on-premises Qwen model. ● Developed full-stack features with .NET 8 REST APIs, Entity Framework Core, MSSQL, Vue 3 and TypeScript. ● Automated CI/CD and deployed AI, backend and frontend services with Jenkins, JFrog Artifactory, Bitbucket, Docker and OpenShift.
Software Developer
05.2023 - 04.2024 |EnterAR
Python, C#, .NET, Unity, Revit
● Built Python 3D-generation workflows and C#/.NET integrations connecting Revit data with Unity visualisation.
BIM Engineer / C# Developer
11.2022 - 04.2023 |RUMPU
C#, Python, pyRevit, Revit API
● Designed, tested and debugged C# and Python/pyRevit automation plugins that reduced MEP modelling time by 15-40%.

Educational background

Robotics and Artificial Intelligence (Bachelor’s Degree)
Till 2027
University of Klagenfurt
Civil Engineering (Masters Degree)
Till 2017
Peter the Great St. Petersburg Polytechnic University

Languages

RussianNativeEnglishProficientGermanIntermediate