Frontend Engineer (Senior)

Join the team and support us on our mission!
Location: Serbia

Frontend Engineer (Senior)

Who we are?

As a trusted provider of aviation component services, STRADE leads the way in ensuring fast, innovative and high-quality service delivery to customers worldwide through a digitalized operating model. Established in 2021, we became a subsidiary of SR Technics in 2022 and now operate as an independent unit and intrapreneurship venture. Our focus revolves around managing a vast asset base of aircraft components and providing round-the-clock support to airlines, MROs, and trade partners.

The international team of 70 professionals is strategically located across the globe with key hubs in Zurich, Miami, Kuala Lumpur, Amsterdam, and Belgrade.

About position

Are you passionate about building modern, high-performing web applications with a strong focus on design, usability, and clean architecture? Are you looking to work in a product-driven company outside of the Finance or Insurance sectors? This is your chance!

We are seeking a seasoned Frontend Engineer to help shape the future of our digital products. In this role, you will take ownership of our frontend architecture, drive engineering best practices, and contribute to creating a seamless user experience. You’ll collaborate closely with product management, other engineering disciplines, and QA teams to deliver intuitive, scalable solutions that delight our users and support our business growth.

If you're excited about raising the bar for frontend engineering and making a lasting impact in a fast-growing tech company, we'd love to hear from you!

Still interested? Here is what you will do:

• Design, build, and maintain high-quality web interfaces using modern JavaScript frameworks
• Develop and evolve frontend architecture, reusable components, and shared libraries for scalability and maintainability
• Ensure technical excellence by promoting engineering standards, clean code principles, scalable design patterns, and conducting code reviews
• Implement and maintain automated testing (unit, integration, and end-to-end) to ensure code reliability and platform stability
• Collaborate closely with Product Management, UX/UI Design, Engineering, and QA teams to deliver user-centric solutions that meet functional and business objectives
• Create and maintain technical documentation for frontend architecture, components, and processes
• Stay up-to-date with emerging frontend technologies and industry trends, and proactively recommend innovations to improve our technology stack and user experience
  
  

What You Bring

• Degree (FH, BSc, MSc) in Computer Science, Software Engineering, or a related field
• 5+ years of professional hands-on experience developing frontend applications, ideally in a fast-paced, agile environment
• Deep expertise in modern JavaScript frameworks and web technologies
• Solid understanding of responsive design principles, web standards, and cross-browser compatibility
• Strong focus on usability and design, capable of translating high-fidelity UI/UX mockups into pixel-perfect, responsive, and accessible user interfaces
• Commitment to writing clean, maintainable, and extensible code, with a solid approach to testing using frameworks and tools
• Additional plus
  
  • Familiarity with designing or developing e-commerce or marketplace platforms
  • Sound working experience with NextJS (ReactJS), Nodejs (NestJS), and Redux
  • Hands-on experience with a utility-first CSS framework like Tailwind CSS, or other popular frameworks (e.g., Bootstrap, Bulma)
  • Practical knowledge in CI/CD pipelines and working in cloud-hosted environments (e.g., AWS, Azure)
  • Experience with JIRA and Confluence
• Fluent in English, both written and spoken
  
  

Who You Are

• Excellent communication and interpersonal skills, with the ability to translate UX/UI design and user requirements into elegant, maintainable frontend solutions
• Proactive and hands-on mindset with a strong sense of ownership and accountability (can-do attitude)
• Team-oriented with strong problem-solving competence with and attention to detail, capable of working autonomously when needed
• Collaborative by nature, working effectively with architects, engineers, and designers in a cross-functional environment
• Structured and results-driven, with solid analytical thinking and a pragmatic approach to solving technical challenges
• Curious and adaptable mindset with a passion for continuous learning and applying agile and lean principles
  
  

And - Why join us?

Our values always guide our actions. We do not beat around the bush. We are learning, constantly. We dare to dream big. As a team we achieve more. For all roles, we are seeking authentic team players guided by an entrepreneurial spirit, integrity, and a global mindset.

We know great talent comes in many forms. We're building an inclusive workplace where everyone can thrive — and we especially encourage women and underrepresented talent to apply. If this role excites you and your experience aligns with the key requirements, we’d love to hear from you — even if you don’t meet every single point.

The greatest advantage of joining our team is the opportunity to elevate your career while working in an innovative environment set to revolutionize the aviation industry. And additionally:

• Vibrant company culture, centered around our four values “1 Team”, “Extreme Drive”, “Constant Learning” and “Always Real”
• Hybrid work environment fully supportive of flexibility to arrange your work in line with your lifestyle and personal context
• Personal and professional development opportunities, including Radical Collaboration program and Udemy Business account for each employee.
• Benchmark driven compensation rewarding growth

Thank you for your interest. 

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