Backend Engineer (Python) | FastAPI, Docker & Cloud

SevenApps; Fatih; On-site; TRY 180,000 - 240,000; Full time

Benefits offered by this job

Private health insurance

Learning budget

AI tools for productivity

Quarterly team events

MultiSport membership

Job summary

SevenApps in Istanbul is seeking a Backend Developer to design, build, and maintain Python-based backend systems across multiple services.

You will work with a cross-functional team of backend developers, product managers, and designers, applying modern tooling such as FastAPI, PostgreSQL, Docker, Kubernetes, and cloud platforms.

This on-site, full-time role requires 3+ years of backend experience and a strong interest in scalable, reliable systems.

Qualifications

• 3+ years of experience in backend development
• Proficiency in Python and backend frameworks (preferably FastAPI)
• Experience with containerization (Docker, Kubernetes)
• Solid knowledge of PostgreSQL and relational database design
• Familiarity with CI/CD workflows and Git
• Strong problem-solving and structured thinking

Responsibilities

• Design, develop, and maintain scalable backend services and APIs
• Manage and optimize container-based applications using Docker and Kubernetes
• Monitor application performance and reliability using Datadog
• Develop integration and bridge solutions for cloud environments (e.g., Modal, Replicate)
• Deploy and maintain applications on GCP App Engine, Cloud Run, and Heroku
• Write clean, maintainable, and testable code following OOP and design principles
• Build and maintain CI/CD pipelines using GitHub Actions and Jenkins

Skills

Python

FastAPI

Docker

Kubernetes

PostgreSQL

CI/CD

Git

Problem solving

Tools

GCP

AWS

Heroku

Datadog

GitHub Actions

Modal

Replicate

Job description

SevenApps in Istanbul is seeking a Backend Developer to design, build, and maintain Python-based backend systems across multiple services.

You will work with a cross-functional team of backend developers, product managers, and designers, applying modern tooling such as FastAPI, PostgreSQL, Docker, Kubernetes, and cloud platforms.

This on-site, full-time role requires 3+ years of backend experience and a strong interest in scalable, reliable systems.