Eren İŞCİ

Eren İŞCİ

Software Engineer (Full-Stack)

I build scalable web and AI-powered systems from idea to production. From backend to frontend, deployment to performance.

About Me

I am a Fullstack Software Engineer building production-ready web and AI-powered systems. My primary focus is backend architecture, API design, performance optimization, and scalable system design.

Beyond implementation, I take responsibility for architectural decisions, data modeling, security, deployment, and long-term maintainability. I prioritize not only writing clean code but ensuring systems perform reliably in real-world environments.

Alongside my professional work, I actively build my own products, strengthening my product mindset and ability to turn ideas into functional systems.

Experience

Software Engineering Intern

Netcad · Ankara

February 2025 – May 2025 · 4 months

Worked on a document-based internal AI assistant for knowledge retrieval. Designed and implemented a RAG pipeline including embeddings, vector search, and session management, delivered as a production-ready FastAPI backend. Developed the frontend using React, focusing on usability and performance. Improved latency and system reliability, and built data processing workflows that reduced manual log analysis efforts.

Software Engineering Intern

Siber Koza · Istanbul (Remote)

January 2023 – February 2023 · 2 months

Contributed to applied ML projects by translating theoretical concepts into Python implementations. Gained hands-on experience with model limitations, data quality issues, and real-world trade-offs in small-scale AI systems.

Software Engineering Intern

AKES – Akıllı Endüstriyel Sistemler · Ankara

June 2022 – July 2022 · 2 months

Participated in UI development of an electronic device using Angular and TypeScript. Took part in design and prototyping phases, gaining exposure to hardware–software interaction and user-centered design.

Education

OSTIM Technical University

Bachelor's in Software Engineering

2021 – 2025

GPA: 3.62 / 4.00 · High Honors

Languages

Turkish · Native

English · Intermediate (B1)

Skills

Languages

JavaScriptTypeScriptPython

Frontend & Mobile

ReactNext.jsTailwind CSSReact NativeExpoFlutterZustand

Backend

Node.jsExpressFastAPI

Databases & Storage

MongoDBPostgreSQLMySQLChromaDBRedisSupabaseFirebase

AI & ML

TensorFlowKerasScikit-learnOpenCV

Cloud & DevOps

DockerLinuxAWSGitHub Actions

Projects

Fascicle
Full-StackSaaSAI
In Progress

Fascicle

Private Repo

EdTech SaaS platform that processes PDFs in real-time with AI — color-coded annotations, split-screen view, and sequential Q&A per topic.

PythonFastAPINext.jsReactTypeScriptPostgreSQL+12
ThemeForge
Full-Stack

ThemeForge

Open-source visual theme editor for VS Code and Cursor. Live preview, WCAG contrast checker, color harmony scoring, and one-click VSIX export.

Next.jsNode.jsExpressSQLite+5
Wikipedia Synonym Search
Full-StackAI

Wikipedia Synonym Search

Semantic search engine built on the Turkish Wikipedia corpus. Word2Vec synonym expansion, Elasticsearch, and a Next.js frontend with three search modes.

PythonFlaskNext.jsTypeScript+6
AI–Docs
Full-StackAI

AI–Docs

Full-stack AI chatbot using RAG. FastAPI backend with vector search, ChatGPT-style React frontend. One-command Docker deployment.

PythonFastAPIReactTypeScript+6
Subscrypt
AIMobile

Subscrypt

Private Repo

Privacy-first AI-powered subscription tracker that reads your inbox, not your bank. Auto-detects subscriptions via Gmail scanning with Claude.

React NativeExpoTypeScriptFirebase+5

Contact

If you're looking for a full-stack engineer who builds production-ready systems, or if you have an idea worth turning into a real product, feel free to reach out.

© 2026 Eren İŞCİ