
Reza Zeraat
@rezazeraat
Applied AI Engineer at Turing, productionizing fine-tuned LLMs with 180ms p95 latency at 300+ RPS.
What I'm looking for
At Turing, I productionized fine-tuned LLMs behind FastAPI, deployed on Kubernetes with GPU autoscaling, and achieved 180ms p95 latency at 300+ RPS. I also engineered data curation and quality pipelines for SFT, instruction tuning, and RLHF.
At Zazmic Inc., I designed production RAG systems and shipped multi-agent workflows that automated data QA and report generation. I turn generative AI models into products that hold up in production, and I enjoy figuring out when an LLM is the right tool—and being direct when it isn't.
Experience
Work history, roles, and key accomplishments
Engineered scalable data curation pipelines for SFT, instruction-tuning, and RLHF across 2.5M+ prompt-response pairs spanning 12+ domains
Built automated QC pipelines (schema validation, classifier-based filters, human-in-the-loop review), reducing downstream training errors ~40% and stabilizing eval scores
Productionized training workflows with Airflow for orchestration, DVC for dataset version
Lead AI Software Engineer - LLM Fine-Tuning, RAG & Agentic Systems
May 2024 - May 2025 (1 year)
RAG Systems: Designed production-grade RAG with hybrid lexical+dense search and corrective RAG (LangChain, LlamaIndex), cutting hallucinations by 35% and lifting exact-match accuracy by +12 pts on an internal gold set (n≈1.8k).
MLOps at Scale: Built reproducible ML pipelines (MLflow, Kubeflow, DVC), reducing model release cycle time by 45% (5→2.7 days) and improving GPU utilisation by +28%, with
Integrated front- and back-end systems with Python, JavaScript, and TypeScript; shipped robust RESTful APIs using Django, FastAPI, and NestJS.
Designed and optimised schemas in PostgreSQL and MongoDB; applied advanced ORM patterns to boost performance and reliability.
Built responsive UIs with React, Angular, Vue, HTML5, CSS3; implemented state management with Redux, MobX, Context API.
Created
Application Architecture: Architected and delivered performance-driven web apps with clean boundaries between front end, back end, and data layers.
Front End Leadership: Led React development, enforcing contemporary UX/UI standards and cross-browser compatibility; shipped component libraries for consistent design.
Back End Engineering: Designed scalable, maintainable services with Python and Dja
End-to-end delivery of a high-traffic platform serving 1M+ monthly users, materially increasing engagement and retention.
Next.js migration that cut page load times by 50% and lifted organic search visibility by 20%, strengthening market position.
RESTful API architecture with Node.js and PostgreSQL, improving query performance by 30% and simplifying data flows.
Real-time features via WebSocket
Lead Software Architect
Ironmusic
Aug 2016 - Jul 2019 (2 years 11 months)
Architected high-performance web applications, emphasising responsive design and seamless user journeys.
Led Angular front-end architecture, delivering performant, modular code and robust state-management practices.
Designed resilient Node.js back-end services, championing clean code and scalable, maintainable service boundaries.
Integrated Microsoft Azure services—App Service, Azure SQL Databa
Machine Learning Engineer
Aient
Jul 2015 - Jul 2016 (1 year)
As an experienced Machine Learning Engineer, I have a proven track record of developing, deploying, and optimizing machine learning models to address complex business challenges. I specialize in designing end-to-end ML pipelines, integrating models with existing systems, and collaborating with cross-functional teams to deliver customized solutions. My expertise includes conducting data analysis, f
Frontend Developer
Maz
Dec 2012 - Feb 2014 (1 year 2 months)
Built and maintained dynamic web applications with a focus on responsive design, real-time interactions, and scalable infrastructure.
Led Angular front-end development, delivering modular components and stateful UIs; integrated WebSockets for instant updates and richer user engagement.
Designed RESTful APIs in PHP, implementing secure data handling, validation, and error management to ensure rel
Led development and maintenance of PHP/Laravel web applications, delivering high-performance, scalable solutions aligned with business goals.
Designed complex features and RESTful APIs, writing clean, reusable, and well-documented code.
Integrated UI/UX with server-side logic using Blade and Vue.js, improving interactivity and user experience.
Modelled data and architected relational schemas; w
Education
Degrees, certifications, and relevant coursework
Anthropic
Certificate of completion: Introduction to subagents
Apr 2026
Meta
Foundations of AR
Dec 2023
Agile Foundations
Sep 2022
Agile Software Development
Sep 2022
Zero To Mastery Academy
React Native
2021 - 2021
React Native
Data Science Foundations: Fundamentals
Nov 2021
Bracketology Club: Using March Madness to Learn Data Science
Nov 2021
Data Science & Analytics Career Paths & Certifications: First Steps
Nov 2021
Sololearn
Angular + NestJS
Jul 2021
Coursera
Data Science Orientation
Nov 2021
Learning Data Governance
Nov 2021
Statistics Foundations: The Basics
Nov 2021
Coursera
What is Data Science?
Nov 2021
Coursera
AWS S3 Basics
Jul 2021
SoloLearn
HTML course
Mar 2021
Sololearn
C#
Jul 2021
Sololearn
CSS course
Jul 2021
Sololearn
React + Redux
Jul 2021
Succeeding in Web Development: Full Stack and Front End
Apr 2021
SoloLearn
JavaScript course
Mar 2021
SoloLearn
Python for Beginners
Mar 2021
DUZCE UNIVERSITESI
Bachelor of Science - BS, Computer Science
2017 - 2020
c++
Tech stack
Software and tools used professionally
Apache Spark
Google Cloud Platform
DigitalOcean
Kubernetes
Jenkins
GitHub Actions
Pandas
MySQL
PostgreSQL
MongoDB
Node.js
Django
Laravel
Next.js
NestJS
Redis
Jest
Cypress
Mocha
React
JavaScript
Python
Java
PHP
C#
Go
C++
TensorFlow
PyTorch
MLflow
scikit-learn
Kubeflow
Celery
FastAPI
Grafana
Prometheus
OpenTelemetry
gRPC
Elasticsearch
Milvus
WordPress
Ansible
Microsoft Excel
TypeScript
PHPUnit
Docker
NGINX
Airflow
Supabase
Qdrant
LangChain
LlamaIndex
Ollama
Weights & Biases
AutoGen
Pinecone
vLLM
LangGraph
PEFT
Unsloth
AWS
Availability
Location
Authorized to work in
Portfolio
deeptalkstudio.3duniversum.comSalary expectations
Social media
Job categories
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