Senior Frontend developer React

On behalf of our client

Location: On-site primarily (with hybrid flexibility)
Company: Nexer Maverick

About the role

Nexer Maverick is looking for a Senior Frontend developer with a strong focus on React on behalf of one of our clients. You will join a modern digital product team working with user-centric solutions in a fast-moving environment.

In this role, you will be a key contributor in building modern, intuitive user interfaces and driving frontend development forward. You will collaborate closely with designers and backend developers, while also taking on a mentoring role within the team.

Your responsibilities

• Drive planning, development, and implementation of user interfaces

• Develop modern, high-quality frontend solutions in React

• Collaborate with designers and engineers to create intuitive user experiences

• Ensure performance, scalability, and maintainability of solutions

• Work with APIs and integrate frontend with backend services

• Contribute to continuous improvements and best practices

• Mentor and support other developers

Requirements

• Minimum 7 years of overall IT experience

• At least 4 years of hands-on React.js experience

• Strong skills in JavaScript and Node.js (API integration)

• Experience with HTML5, CSS3 and responsive design

• Knowledge of Progressive Web App (PWA) principles

• Experience in browser testing, debugging and troubleshooting

• Hands-on experience with CI/CD and code repositories (e.g. GitHub Actions, Azure DevOps, GitLab)

• Solid understanding of the full web development lifecycle

• Ability to translate business requirements into technical solutions

• Experience working in cross-functional teams

• Professional fluency in both Swedish and English, with the ability to communicate effectively in speech and writing.

Nice to have

• Experience working with design systems and brand consistency

• Familiarity with SCRUM / Agile methodologies

• Strong communication skills and ability to work independently

• Customer-oriented mindset

• Proactive problem-solving approach

Who you are

• A collaborative and reliable team player who builds trust

• Strong communicator with good interpersonal skills

• Responsible and proactive in your work

• Passionate about creating great user experiences

• Comfortable working in a dynamic and changing environment

• Curious and driven by continuous learning and improvement

What we offer

Maverick is Nexer’s full-service agency within digital services – a partner for innovative companies, public sector organizations, and challengers. By combining strategy, creativity and technology, we help organizations reach their full potential.

We offer:

• A creative and dynamic environment for both personal and technical growth

• Opportunities for training, certifications and continuous development

• A strong community of skilled and engaged colleagues

• A culture that promotes innovation, initiative and responsibility

• Attractive benefits and a collective agreement in a people-first company

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