
Senior Frontend Developer
- On-site, Hybrid
- Amsterdam, Noord-Holland, Netherlands
- Engineering
Job description
Do you get excited with the idea of creating eye-catching UI screens and gamification-focused components? Can you leverage cutting-edge technologies to experiment with our product, make it look like an eye candy, and keep our codebase continuously improving? Then don’t wait another minute to apply!
In a nutshell
Hop on a journey with an exciting fast-growing SaaS company in an international environment (steep learning curve is guaranteed).
Secure an impactful role with lots of growth potential for yourself.
Spearhead innovative quality initiatives on the intersection of AI, customer support, and automated compliance.
Join a team of diverse and passionate people with a culture that empowers great work (15 ninjas & 11 nationalities).
Enjoy a lot of perks: Flexible working hours & unlimited holiday policy, attractive office in Amsterdam, visa sponsorship, mentorship program, own laptop & home equipment, team events & games... (and more!).
🧑💻 What are we doing?
At Kaizo, we're revolutionizing the daily work experience for customer support teams through our performance development and compliance platform. We combine cutting-edge AI technologies with gamification to create a dynamic ecosystem that guides employees to achieve their goals and make a lasting impact on their organizations.
AI-Powered Engagement: We leverage advanced AI to improve operational efficiency, enhance team performance, and provide unparalleled performance visibility.
Stream Processing Excellence: Our microservices-based platform processes over 200 million events daily using technologies like Akka Streams and Kafka.
Developing the Future: We're at the forefront of developing scalable, affordable, and interpretable AI systems that redefine compliance monitoring.
🗓️ What are your 12 labours here?
Develop and Maintain Scalable Architecture: Design and implement robust, modular, and reusable front-end components using modern frameworks that support rapid product iteration.
Ensure High Code Quality: Write clean, maintainable, and testable code; enforce coding standards and conduct regular reviews to maintain a high-quality codebase.
Spearhead Front-End Best Practices and Innovation: Define and promote coding standards, modern development methodologies, and innovative approaches to front-end challenges—ensuring a state-of-the-art, maintainable codebase.
Integrate Seamlessly with Back-End Services: Collaborate on API design and integration, ensuring efficient communication between the front-end and back-end systems.
Ensure Cross-Browser and Cross-Device Compatibility: Build responsive and accessible interfaces that deliver a consistent experience across multiple devices and browsers.
Collaborate with Cross-Functional Teams: Work closely with product managers, designers, and back-end developers to translate business requirements into engaging and efficient user interfaces.
Optimize Application Performance: Identify and address performance bottlenecks, ensuring fast load times and smooth interactions through optimization techniques and best practices.
Stay Updated with Industry Trends: Continuously research and integrate emerging technologies, frameworks, and methodologies to keep the product competitive and innovative.
Drive UI/UX Innovation: Transform design mockups into interactive, intuitive, and responsive interfaces while advocating for user-centric design improvements.
Architect and Streamline CI/CD and Automation Workflows: Design and implement automated build, testing, and deployment pipelines to accelerate release cycles and ensure code reliability.
Participate in Agile Development Processes: Engage actively in sprint planning, stand-ups, and retrospectives, adapting to fast-paced changes and iterative development cycles.
Contribute to Product Strategy: Provide technical insights and strategic input during product planning, helping to shape the roadmap and prioritize features in a dynamic startup setting.
Job requirements
🧑💻 What you bring to the table?
4+ years building complex front-end applications with JavaScript (TypeScript) and React.
Deep understanding of ES6+ and the modern JavaScript ecosystem.
Extensive experience with state management patterns (Redux, React Context) in large-scale applications.
Expert-level proficiency in CSS, preprocessors, and modern styling techniques.
Strong command of web performance optimization and best practices.
Solid understanding of RESTful APIs and asynchronous data handling.
Proven ownership with the ability to drive feature development end-to-end.
User-centered design mindset.
Experience in Seed/Series A startups is a significant plus.
2+ years collaborating with cross-functional teams, including UX and Product Managers
🏆 What's in it for you?
An office right in the heart of Amsterdam
Great office gear: MacBook, tools, desks, chair — there's something for everyone
Flexible schedule, remote work (within the EU time zone) whenever needed
Fun workations & open holiday policy
Having impact on the whole product development cycle
Chance to work on cutting-edge AI and stream processing technologies
To apply, please submit your resume. We're excited to hear from you!
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