Senior Front-End Developer

Lansweeper is an IT asset management software helping businesses better understand, manage and protect their IT devices and network. We currently discover and monitor around 100 million connected devices from 25,000+ customers, including Mercedes, FC Barcelona, Michelin, Sony, Carlsberg, Nestlé, IBM, Maersk and Samsung to governments, banks, NGOs, and universities, driven by its 150+ strong teams in Belgium, Spain, Italy, Ireland, UK and the USA.
Over 90% of our customers renew their subscriptions every year and we onboard 250 new customers every month. Our high-performance/high-reward culture emphasizes improvement and progress. Under the "work hard, play hard" motto we want employees to grow professionally through ongoing learning and taking on new challenges.
If you believe you have what it takes to help us take Lansweeper to the next level contact us now!
As a Senior Front-End Developer, you will be a key contributor to building high-quality, scalable, and performant web applications. You will work closely with UI/UX designers, back-end developers, and other stakeholders to develop user-friendly interfaces while ensuring best practices in front-end development. Your role will involve writing clean, maintainable code, optimizing performance, and staying up to date with emerging front-end technologies.
A day in the life of a Senior Front-End Developer

• Develop, test, and maintain high-quality front-end applications using React & Tailwind.

• Work closely with UI/UX designers to translate designs into fully functional web applications.

• Ensure cross-browser compatibility, accessibility, and performance optimization for all web applications.

• Collaborate with back-end developers to integrate front-end components with APIs and server-side logic.

• Conduct constructive code reviews, follow best practices, and ensure high-quality standards in codebases.

• Debug and resolve technical issues, providing efficient solutions to front-end challenges.

• Stay up to date with the latest front-end technologies, tools, and frameworks to improve development processes.

• Maintain technical documentation related to front-end architecture, coding standards, and implementation details.

Are you the new Senior Front-End Developer at Lansweeper?
I am someone who

• Has strong proficiency in HTML, CSS, JavaScript, React and Tailwind CSS.

• Has experience with responsive web design, cross-browser compatibility, and performanceoptimization.

• Is familiar with modern development tools and build processes (Vite, ESBuild, Rollup, Webpack, etc.).

• Has experience working with version control systems (Git) and CI/CD pipelines.

• Has excellent problem-solving skills and thrives in a collaborative team environment.

• Has experience integrating front-end applications with GraphQL APIs and back-end services.

I have

• Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.

• 5+ years of professional front-end development experience, with a strong focus on web technologies.

• Prior experience in mentoring junior developers or contributing to architectural decisions is a plus.

This role may include participation in our on-call duty system, which means being available outside regular hours to respond to urgent technical incidents. On-call weeks are planned in advance, and we offer a base allowance plus potential overtime compensation. You would need to respond within 30 minutes and be reachable by laptop, phone, or email when on call. Does that sound clear?
Our offer you can't refuse

• Growing along with a company in full expansion.

• Variation, challenges and responsibility.

• Easy-going teamwork.

• Working with leading tools and newest technology.

• Extra company benefits (medical insurance, pension plan, IT equipment, allowances, teambuilding activities,...).

• Hybrid working.

• Flexible working hours.

• Internal and external training.

US: Diversity Statement - Equal Employment Opportunity
It is Lansweeper's policy to provide equal employment opportunity to all applicants and employees. Lansweeper disapproves of, and will not tolerate, unlawful discrimination against any applicant or employee because of race, color, national origin or ancestry, gender (including pregnancy, childbirth, or related medical conditions), gender identity, age, religion, disability, family care status, veteran status, marital status, sexual orientation, or any other basis protected by local, state, or federal laws.