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For Companies At a Glance
- Tasks: Design and build user-friendly products that make renting seamless and intuitive.
- Company: Join The Flex, a forward-thinking company revolutionising global living.
- Benefits: Competitive pay, remote work flexibility, and performance-based rewards.
- Why this job: Make a real impact on how people live and travel worldwide.
- Qualifications: Strong experience in building user-facing products and modern web stacks.
- Other info: Enjoy a fast-paced environment with high ownership and constant learning.
The predicted salary is between 48000 - 72000 ÂŁ per year.
Join the team redefining the future of global living. At The Flex, we believe renting a home should feel instant, intelligent, and effortless — as seamless as booking a ride. Our ambition is bold: enabling anyone to live anywhere, anytime, without friction. Powered by Base360.ai, our proprietary automation engine, we’re building the operating system for modern renting — connecting property data, orchestrating operations, and enabling seamless stays across continents. If you love building products end-to-end, obsess over user experience, and enjoy owning real systems used in the real world, this role is for you.
As a Senior Product Engineer, you’ll sit at the intersection of product, engineering, and operations. You’ll own features from idea to production — shaping the product, designing the system, writing the code, and shipping improvements that directly impact guests, operators, and partners. This is a role for engineers who think in products, not tickets, and who care deeply about usability, performance, and outcomes.
Your Mission
- Own Product Features End-to-End: Design, build, and evolve core product experiences across web applications and APIs.
- Build for Users: Translate real operational and user problems into simple, intuitive product solutions.
- Ship Fast, Learn Faster: Release frequently, gather feedback, and iterate relentlessly.
- Design Scalable Systems: Build clean, maintainable architectures that scale as the platform grows.
- Automate The Experience: Use automation and intelligent workflows to remove friction from both guest and operator journeys.
- Collaborate Closely: Work hand-in-hand with product, design, data, and operations to turn ideas into impact.
You’re a Great Fit If You Have
- Strong experience building user-facing products as a senior engineer
- Comfort working across frontend, backend, and APIs
- Experience with modern web stacks (React, Node.js, cloud-native platforms)
- A strong product mindset — you care why something is built, not just how
- A history of shipping features that users actually love
- High standards for quality, performance, and UX
- A bias toward execution and ownership
Why You’ll Love Working Here
- Direct User Impact: Your work will shape how thousands of people live and move around the world.
- High Ownership: You’ll own meaningful parts of the product with real autonomy.
- Fast-Moving Team: Short feedback loops, constant learning, and zero bureaucracy.
- Performance-Based Rewards: Competitive compensation with upside for high performers.
- Remote-First: Work from anywhere — outcomes matter more than hours.
This Role Is Not for You If
- You want to work only on backend or isolated components
- You prefer tickets over ownership
- You’re not interested in user experience or product outcomes
- “Good enough” is good enough
Senior Product Engineer in Belfast employer: The Flex
Contact Detail:
The Flex Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Product Engineer in Belfast
✨Tip Number 1
Network like a pro! Reach out to people in your industry, especially those at The Flex. A friendly chat can open doors that applications alone can't.
✨Tip Number 2
Show off your skills! If you’ve built something cool, share it. Whether it’s a project on GitHub or a personal website, let your work speak for itself.
✨Tip Number 3
Prepare for the interview like it’s game day. Research The Flex, understand their products, and think about how you can contribute to their mission of seamless living.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take that extra step.
We think you need these skills to ace Senior Product Engineer in Belfast
Some tips for your application 🫡
Show Your Passion for Product Engineering: When you write your application, let your enthusiasm for building user-facing products shine through. We want to see how much you care about creating seamless experiences and why you’re excited about the role at The Flex.
Highlight Your End-to-End Ownership: Make sure to emphasise your experience in owning features from idea to production. We love engineers who think in products, so share specific examples of how you've shaped product features and delivered real impact.
Demonstrate Your Problem-Solving Skills: In your application, translate some real operational or user problems you've tackled into simple, intuitive solutions. We’re looking for candidates who can think critically and design scalable systems that enhance user experience.
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to keep track of your application and ensure it gets the attention it deserves. We can’t wait to hear from you!
How to prepare for a job interview at The Flex
✨Understand the Product Vision
Before your interview, dive deep into The Flex's mission and product offerings. Familiarise yourself with how their automation engine works and think about how you can contribute to making renting seamless. This will show your genuine interest and help you align your answers with their goals.
✨Showcase Your End-to-End Experience
Be ready to discuss specific projects where you've owned features from concept to production. Highlight your role in shaping product experiences and how you tackled user problems. Use examples that demonstrate your ability to think like a product engineer, focusing on usability and performance.
✨Prepare for Technical Questions
Brush up on your knowledge of modern web stacks, especially React and Node.js. Be prepared to solve coding challenges or discuss architectural decisions you've made in past projects. This will help you showcase your technical prowess and your understanding of scalable systems.
✨Emphasise Collaboration Skills
Since this role involves working closely with product, design, and operations teams, be ready to share examples of how you've successfully collaborated in the past. Discuss how you gather feedback and iterate on products, as this aligns with their fast-moving team culture.
