Heval Söğüt Download CV

AI & Automation Engineer at Light Eagle AG

Heval Söğüt

I build the systems that turn language models into working software: multi-agent workflows, retrieval pipelines, voice agents, and the products around them.

See selected work Download CV hevalsogut@gmail.com
Now
AI & Automation Engineer, Light Eagle AG
Building
Randeviz, live on the App Store
Studying
B.Sc. Computer Engineering, graduating June 2027

About

Most AI demos stop working the moment they meet real data. I focus on what comes after the demo: ingestion, chunking, retrieval quality, orchestration and evaluation, the engineering that turns a model into a system.

As an AI & Automation Engineer at Light Eagle AG, a Swiss firm, I build multi-agent workflows, RAG pipelines and voice agents. Outside work I founded and built Randeviz, an appointment-booking platform for service businesses, and I use mechanistic interpretability to study what happens inside transformer models.

Good AI engineering is 20% models and 80% infrastructure. I build the 80%.

Currently
AI & Automation Engineer, Light Eagle AG
Education
B.Sc. Computer Engineering, Manisa Celal Bayar University. Graduating June 2027.
Certification
Artificial Intelligence Fundamentals, IBM (2026)
Based in
Türkiye, working remotely with Switzerland

Experience

  1. – Present

    Remote, Switzerland

    AI & Automation Engineer

    Light Eagle AG

    • Built a complete voice-agent pipeline end to end: real-time speech transcription feeding a RAG retrieval-and-reasoning layer over internal knowledge, shipped as a full-stack web application with grounded, context-aware LLM responses.
    • Architected a multi-agent orchestration system in LangGraph, using orchestrator-worker patterns to automate supplier-matching workflows across ingestion, cleansing and decision stages, coordinated via n8n and Python.
    • Built a production-grade RAG pipeline with ReAct-style dynamic query planning and error recovery, on Pinecone vector embeddings and Supabase (PostgreSQL) with hybrid search tuned for retrieval accuracy.
    • Engineered agentic tool use over MCP, grounding agents to internal REST APIs, database queries and external data sources with function calling and structured output generation.
    • Developed a BI automation agent, “Portfolio Company Reporter”, with full observability (prompt tracing, token-usage monitoring and error logging), optimised for latency, cost and data integrity for executive stakeholders.
    • LangGraph
    • MCP
    • RAG
    • Voice agents
    • n8n
    • Pinecone
    • Supabase
    • Python

  2. –

    İzmir, Türkiye

    Software Engineering Intern

    İnci Holding

    • Built and shipped Korrente’s production website: a Vite + React 18 single-page application with React Router and a hand-built, token-based design system using zero UI libraries, meeting WCAG AA accessibility standards.
    • Engineered a pure, unit-tested battery-storage revenue engine (grid-arbitrage and solar-plus-storage modes) that computes payback, ROI, LCOS and NPV from Netherlands market data.
    • React 18
    • Vite
    • React Router
    • Design systems
    • WCAG AA
    • Unit testing

  3. –

    Hybrid, Manisa, Türkiye

    Software Engineering Intern

    ENM Digital

    • Developed three client-facing web applications in React, Node.js and TypeScript within a 2-month cycle, with RESTful API integrations, working with a cross-functional team.
    • React
    • Node.js
    • TypeScript
    • REST APIs

  4. –

    Boise, Idaho, USA

    Camp Counselor & Archery Instructor

    Paradise Point Summer Camp

    A summer of leading groups in a second language, on the other side of the planet. Not a tech job, but the best crash course in communication and ownership I’ve had.

    • Leadership
    • Communication

Projects

Founder & Developer

Randeviz

Live on the App Store

An appointment-booking platform for service businesses: barbers, clinics, studios and consultants. I conceived, planned and built it solo.

  • Business and customer experiences in one Expo + React Native + TypeScript codebase for iOS and Android
  • Supabase backend with PostgreSQL, Row Level Security, realtime and Edge Functions
  • Booking against real availability, with no double-booking and optional approval workflows
  • Push confirmations and reminders
  • Full English and Turkish localisation
Visit randeviz.com

More projects

  • AI Automation Workflowsn8n, LLMs, APIs
  • RAG Knowledge BaseEmbeddings, vector database
  • Film Management SystemJava, OOP
  • E-Commerce PlatformJava, backend
  • Dijkstra’s PathfinderAlgorithms, visualisation

Skills

AI and LLM systems
  • Claude API
  • LangGraph
  • LangChain
  • MCP
  • RAG
  • Multi-agent orchestration
  • Agentic reasoning (ReAct, CoT)
  • Prompt engineering
Automation
  • n8n
  • API integration
  • Observability & tracing
  • Voice-agent transcription
AI-assisted development
  • Claude Code
  • Google Antigravity
  • OpenClaw
  • Hermes
Web and mobile
  • React
  • Next.js
  • React Native
  • Expo
  • Node.js
  • TypeScript
  • REST APIs
Data and backend
  • PostgreSQL
  • Supabase
  • Pinecone
  • ETL pipelines
  • SQL
Programming languages
  • Python
  • TypeScript
  • JavaScript
  • Java
  • SQL
Tools
  • Docker
  • Git
  • GitHub
  • Weights & Biases
  • LangSmith
Foundations
  • Machine learning
  • NLP
  • Data structures & algorithms
Spoken languages
  • English Fluent
  • Turkish Native
  • German Beginner

Contact

Open to conversations about AI engineering and automation roles where the infrastructure matters.

hevalsogut@gmail.com
Download CV LinkedIn GitHub