Full Stack Developer – Energy – Brussels
Daily rate : €500 - €600
Duration : 6 months
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My new client is looking for a freelance Full stack developer to join on a 6 month contract. The successful candidate needs to be based in Belgium, hybrid working.
The candidate should be able to perform tasks described below :
- Design, develop, and maintain scalable web applications using modern full-stack technologies.
- Collaborate with cross-sectional teams.
- Participate in architecture design and code reviews to ensure high-quality software.
- Optimize applications for performance, security, and scalability.
- Troubleshoot, debug, and resolve production issues.
- Write clean, maintainable, and well-documented code.
- Address and resolve technical issues and requests submitted via the Service Desk ticketing system.
- Administer and maintain GitLab / GitHub repositories, including user permissions, CI / CD configurations, and project organization.
- Administer Atlassian tools (such as Jira, Confluence) including user management, workflows, permissions, and integrations.
Required skills and abilities :
Minimum 5 years of professional full-stack development experience.Strong proficiency in front-end technologies : JavaScript, React.js / Vue.js, HTML5, CSS3.Solid back-end experience with one or more languages : Node.js, Python, Ruby on Rails, or Java.Experience with RESTful APIs.Proficiency in working with databases : SQL (PostgreSQL / MySQL).Familiarity with CI / CD pipelines, containerization (Docker), and cloud services (AWS / GCP / Azure).Experience managing Git-based repositories and collaboration platforms such as GitLab or GitHub.Strong understanding of software development principles and Agile methodologies.Excellent problem-solving and communication skills.