Backend Python Engineer for Network & Automation

PT Karya Solusi Prima Sejahtera; Surabaya ꦱꦸꦫꦧꦪ; On-site; IDR 167,400,000 - 334,800,000; Full time

Job summary

PT Karya Solusi Prima Sejahtera is seeking a capable Backend Python developer to design, develop, and maintain reliable Python-based backend applications. You will craft automation scripts or integration modules for network devices and services, troubleshoot at both application and basic network levels, and document APIs and architecture clearly.

The role requires experience with asynchronous programming, relational and NoSQL databases, and RESTful APIs.

Qualifications

• Minimum education as D3/S1 in Information Technology Engineering, Electrical Engineering, Information Systems, Computer Science, or related field.
• Professional experience with Python in projects.
• Proficiency with Python backend frameworks such as FastAPI, Django, or Flask.
• Experience with asynchronous programming (asyncio, async/await).
• Experience with relational databases (PostgreSQL/MySQL) and NoSQL databases (Redis/MongoDB) and ORM (SQLAlchemy/Django ORM).
• Understanding of RESTful APIs, gRPC, or WebSockets.
• Experience with unit and integration testing in Python (pytest, unittest).
• Understanding of TCP/IP, HTTP/HTTPS, DNS, SSH, DHCP, ICMP, OSI model, and basic routing/switching.
• Experience with Git and Linux/Unix environments, shell scripting, Docker, and basic orchestration.

Responsibilities

• Design, develop, and maintain Python-based backend applications.
• Create automation scripts or integration modules for network devices and services.
• Debug and troubleshoot at application and basic network integration levels.
• Write clear technical documentation for APIs and system architecture.
• Support network operations in East Java region including new installations and customer troubleshooting.

Skills

Python

Async programming

Unit testing

Git

Education

Bachelor's degree or higher in IT/related field

Tools

FastAPI

Django

Flask

PostgreSQL/MySQL

Redis/MongoDB

SQLAlchemy

Docker

Job description

PT Karya Solusi Prima Sejahtera is seeking a capable Backend Python developer to design, develop, and maintain reliable Python-based backend applications. You will craft automation scripts or integration modules for network devices and services, troubleshoot at both application and basic network levels, and document APIs and architecture clearly.

The role requires experience with asynchronous programming, relational and NoSQL databases, and RESTful APIs.