Hasan Mahir Ateş

Backend & AI Systems Architect

Ankara, Turkey (UTC+3)

Professional Summary

Backend & AI systems architect with 7+ years of experience building backend and distributed systems across defense, IoT, data governance, and fintech domains. Current focus: AI-native platforms — RAG pipelines, LLM integration, and computer vision backends at Sports Digitale. Polyglot across Python (FastAPI), Node.js, C# (.NET), and Go, with production experience on Kubernetes, RabbitMQ, Redis, and PostgreSQL. Comfortable moving from architecture design through implementation to production operations.

B2B via Fabula Labs, LLC (Delaware) · Also open to full-time senior/staff roles and relocation

Key Skills

Expert (daily work, production)

TypeScript

Python (FastAPI)

PostgreSQL

Docker

Production Experience

Node.js

C# (.NET)

Kubernetes

Redis

RabbitMQ

MongoDB

React

AWS

GCP

Working Knowledge

Rust

C++

Kafka

Elasticsearch

RAG (LangChain)

Experience Highlights

Software Engineer (AI & SaaS Platforms)

03/2025 - Present

Sports Digitale

Core engineer designing the shared microservices foundation for a suite of sports-focused AI products — RAG pipelines, LLM grounding, and panoramic computer vision.

Node.js

Python

FastAPI

LangChain

Docker

RabbitMQ

+6 more

AI-Native SaaS Backend: core engineer on the shared microservices foundation for a suite of sports-focused AI products, using Node.js for orchestration and Python (FastAPI) for ML workloads

RAG Pipeline Development: building a retrieval-augmented generation pipeline that grounds LLM responses in verified club and event data, targeting reduced hallucination in user-facing answers (LangChain, vector search)

Backend Developer

07/2023 - 02/2025

Datarul

Backend services for an enterprise SaaS data governance platform connecting client databases and reporting tools, enabling automated metadata discovery and data dictionary management across SQL and NoSQL sources.

.NET Core

Python

React

D3.js

PostgreSQL

+4 more

Polyglot Microservices: built services across .NET Core, Python, and Go, deployed via Kubernetes; contributed to the shared infrastructure used across multiple product modules

AI-Powered PII Detection: integrated ML models to flag personally identifiable information and sensitive assets across connected databases, feeding compliance workflows for enterprise clients

Full-Stack Developer

08/2022 - 07/2023

Lingua Co

Built a system enabling users to follow structured learning paths through the company's mobile SDK.

Angular

TypeScript

Learning Path Platform: built a system enabling users to follow structured learning paths through the company's mobile SDK, including a workflow map and user tracking implemented via a node-editor interface

Backend Architecture: designed the service layout around a modified clean-architecture pattern; integrated CLI scripts into the API; implemented a multi-threaded server in C# paired with an Angular/TypeScript client

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Education

Hacettepe University

M.Sc. in Computer Animation and Game Technologies

Ankara, Turkey • 2020 - 2022

Hacettepe University

B.Sc. in Statistics

Ankara, Turkey • 2014 - 2019

Certifications

AWS Certified Solutions Architect — Associate (SAA-C03)

Amazon Web Services

In progress

LangChain for LLM Application Development

DeepLearning.AI

Recent coursework

Hugging Face NLP Course

Hugging Face

Recent coursework

Languages

Turkish

Native

English

Professional Working Proficiency (C1)