Back-End Developer (Contract) - Copenhagen, Denmark

FlexiRemote Solutions; København; On-site; DKK 500,000 - 700,000; Full time

Job summary

FlexiRemote Solutions in Copenhagen, Denmark seeks a skilled Back-End Developer to build and maintain server-side logic and databases for web and mobile applications.

The role emphasizes high performance, secure data handling, and collaboration with front-end teams to ensure seamless integration of user-facing features. Proficiency in Java, C, or Python is essential, along with database experience and agile practices.

Qualifications

• Proven work experience as a Back-End Developer or similar role.
• Strong knowledge of Java, C, or Python.
• Experience with relational and NoSQL databases (e.g., MySQL, MongoDB).
• Familiarity with front-end basics (HTML, JavaScript).
• Understanding of server-side CSS preprocessors (LESS, SASS).
• Experience with Agile methodologies and version control (Git).
• Ability to troubleshoot quickly and work independently.

Responsibilities

• Develop and maintain server-side logic and databases for web and mobile applications.
• Ensure high performance and responsiveness of applications.
• Collaborate with front-end developers to integrate user-facing elements with server-side logic.
• Troubleshoot and debug code to optimize functionality.
• Create secure data storage solutions and protect data.

Skills

Java

C

Python

HTML basics

JavaScript basics

Agile

Debugging

Education

Bachelor's degree in Computer Science or related field

Tools

MySQL

MongoDB

Git

LESS/SASS

Job description

We are in search of a skilled Back-End Developer to join our dynamic team in Copenhagen Denmark.

As a Back-End Developer you will be responsible for developing and maintaining the server-side logic and databases for our web and mobile applications. Your primary focus will be ensuring high performance and responsiveness of our applications while integrating front-end elements. Strong knowledge of coding languages such as Java C or Python is essential for this role.

Responsibilities

• Develop and maintain server-side logic and databases for web and mobile applications
• Ensure high performance and responsiveness of applications
• Collaborate with front-end developers to integrate user-facing elements with server-side logic
• Troubleshoot and debug code to optimize application functionality
• Create secure data storage solutions
• Implement data protection measures
• Stay up-to-date with emerging trends and technologies in back-end development

Requirements

• Proven work experience as a Back-End Developer or similar role
• Strong knowledge of coding languages such as Java C or Python
• Experience with databases eg MySQL MongoDB
• Familiarity with front-end languages eg HTML JavaScript
• Excellent understanding of server-side CSS pre-processing platforms eg LESS SASS
• Understanding of Agile methodologies
• Experience working with version control systems eg Git
• Ability to troubleshoot technical issues quickly and efficiently
• Great attention to detail and problem-solving skills
• Bachelors degree in Computer Science or relevant field preferred

This is a contract position with accommodation provided.

As our ideal candidate you are highly motivated organized and able to work independently within tight deadlines. You have excellent communication skills both verbal and written along with the ability to effectively collaborate with team members from different departments. Join our innovative team in beautiful Copenhagen Denmark and be a part of creating cutting-edge web and mobile applications.