Back-End Engineer — Scalable APIs & Secure Architecture

MapleGroves; København; On-site; DKK 105,000 - 126,000; Full time

Job summary

MapleGroves in Copenhagen is seeking a highly skilled Back-End Developer to design, implement and maintain the server-side logic for our web applications, ensuring robust APIs and scalable architectures. The ideal candidate has a CS degree, proven back-end experience with Java, Python or PHP, and hands-on work with MySQL or MongoDB; familiarity with HTML/CSS/JavaScript is a plus.

You will collaborate with front-end teams, write clean, well-documented code, troubleshoot issues, and optimize

Qualifications

• Bachelor's degree in CS or related field preferred.
• Proven work experience as Back-End Developer.
• Experience with Java, Python or PHP; databases MySQL or MongoDB.
• Familiarity with HTML, CSS and JavaScript.

Responsibilities

• Design and develop server-side architecture for web applications.
• Write clean, efficient and well-documented code.
• Collaborate with front-end developers to integrate UI with server logic.
• Develop and maintain APIs for data exchange.
• Troubleshoot and debug issues as they arise.
• Optimize application for speed and scalability.
• Stay up-to-date with emerging back-end technologies.

Skills

Problem solving

Attention to detail

Education

Bachelor's degree in Computer Science or related field

Tools

Java

Python

PHP

MySQL

MongoDB

HTML

CSS

JavaScript

Job description

MapleGroves in Copenhagen is seeking a highly skilled Back-End Developer to design, implement and maintain the server-side logic for our web applications, ensuring robust APIs and scalable architectures. The ideal candidate has a CS degree, proven back-end experience with Java, Python or PHP, and hands-on work with MySQL or MongoDB; familiarity with HTML/CSS/JavaScript is a plus.

You will collaborate with front-end teams, write clean, well-documented code, troubleshoot issues, and optimize