About Webellian​

Webellian is a well-established Digital transformation and IT consulting company committed to creating a positive impact for our clients. We are driven by shared values, strong principles, and a passion for innovative and disruptive technologies. We are a community of engineers and senior advisors who work with our clients across industries, playing a deep and meaningful role in accelerating and realizing their vision and strategy.

About the position

The Senior Front-End Developer will design, develop, and maintain high-quality web applications using Angular/AngularJS. The role focuses on implementing responsive user interfaces, integrating with back-end services, and ensuring maintainable, well-tested code. The developer will collaborate with UX/UI designers, back-end teams, and DevOps to deliver seamless and performant user experiences.

 

Key responsibilities

• Design, develop, and maintain web applications using Angular/AngularJS, HTML5, and CSS3.

• Collaborate with UX/UI designers and implement designs from Figma into functional interfaces.

• Integrate front-end applications with back-end services and APIs.

• Maintain and manage source code repositories using GitLab and support CI/CD pipelines via Jenkins.

• Debug, troubleshoot, and optimize front-end performance and responsiveness.

• Ensure cross-browser and cross-platform compatibility of applications.

• Participate in code reviews, provide mentorship, and promote front-end best practices.

• Maintain technical documentation and contribute to team knowledge sharing.

 

Competencies

• 3-6 years of experience in front-end development using Angular/AngularJS, HTML5, and CSS3.

• Experience with design tools such as Figma and translating designs into responsive web interfaces.

• Knowledge of CI/CD processes using Jenkins and GitLab.

• Strong debugging and troubleshooting skills.

• Experience with NDBX or similar front-end frameworks/tools is a plus.

• Excellent collaboration, communication, and problem-solving skills.

• Ability to manage multiple tasks and projects simultaneously.

• Attention to detail and high-quality coding standards.

• Fluency in English.

 

What we offer

• Contract under Polish law: B2B or Umowa o Pracę

• Benefits such as private medical care, group insurance, Multisport card

• English classes are available

• Hybrid work (3 days/week on-site) in Warsaw (Mokotów)

• Opportunity to work with excellent professionals

• High standards of work and focus on the quality of code

• New technologies in use

• Continuously learning and growth

• International team

• Pinball, PlayStation & much more (on-site 🤫)