At a Glance
- Tasks: Design and build backend services for our innovative rental platform.
- Company: Hyalli, a fast-paced proptech startup transforming the rental market.
- Benefits: Fully remote work, equity opportunities, and real ownership of projects.
- Other info: Flexible work environment with opportunities for growth and influence.
- Why this job: Join a small team making a significant impact in a stagnant industry.
- Qualifications: Experience with server-side languages and RESTful API development.
The predicted salary is between 40000 - 55000 € per year.
About Hyalli
Hyalli is a UK-based proptech platform reimagining how people find, verify, and move into rental properties. We are building the trust and identity layer for the rental market — combining verified profiles, intelligent matching, referencing, onboarding, and property management in one place. We are early-stage, fully funded, and moving fast. We are building something that genuinely matters in a market that has not changed in decades.
The Role
We are looking for a Backend Developer to help build the systems that power Hyalli. You will work closely with our lead developer and founding team to design, build, and maintain the backend infrastructure behind our web and mobile platform. This is a hands-on role. You will have real ownership over technical decisions and the opportunity to shape how we build from the ground up. Location: Remote-first, UK based. Occasional travel to Manchester.
What You Will Be Doing
- Designing and building the backend services that power our web and mobile apps
- Building secure, well-documented APIs consumed by frontend and mobile clients
- Modelling and managing data — including personal data — in a way that respects user privacy and meets GDPR requirements
- Contributing to technical decisions around stack, infrastructure, architecture, and deployment
- Writing clean, tested, maintainable code
- Iterating quickly based on real user feedback
What We Are Looking For
- Proven experience with server-side languages — C#, Python, Java, Node.js, or similar
- Strong knowledge of RESTful API development (ASP.NET Web API or equivalent)
- Solid understanding of database design — SQL, T-SQL, PL/SQL, Entity Framework or similar ORM tools
- Working knowledge of GDPR-compliant frameworks and data protection principles
- Experience with Agile development environments
- Someone who writes code they would be happy to come back to in six months
Nice to have: experience in proptech, fintech, or consumer-facing platforms
Why Join Hyalli
- Fully funded — we have the runway to build this properly
- Early-stage equity opportunity
- Real ownership and influence over technical direction
- Fully remote-first with flexibility
- Work on a product with a clear market need and strong early traction
- Small, focused team — no bureaucracy
Back End Developer employer: Hyalli
Hyalli is an exceptional employer for Back End Developers, offering a unique opportunity to shape the future of the rental market from a remote-first environment. With a fully funded early-stage platform, employees enjoy real ownership over technical decisions, a flexible work culture, and the chance to make a meaningful impact in a rapidly evolving industry. Join a small, focused team where your contributions are valued and rewarded, and where you can grow alongside a company that prioritises innovation and user privacy.
StudySmarter Expert Advice🤫
We think this is how you could land Back End Developer
✨Tip Number 1
Network like a pro! Reach out to people in the proptech space, especially those who work at Hyalli or similar companies. A friendly chat can open doors and give you insights that might just land you an interview.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your backend projects, especially any APIs or systems you've built. This is your chance to demonstrate your coding prowess and problem-solving abilities directly.
✨Tip Number 3
Prepare for technical interviews by brushing up on your server-side languages and database design. Practice coding challenges and be ready to discuss your thought process — we want to see how you tackle problems!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you're genuinely interested in joining our team at Hyalli and being part of something impactful.
We think you need these skills to ace Back End Developer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the role of a Back End Developer. Highlight your experience with server-side languages and RESTful API development, as these are key for us at Hyalli.
Showcase Your Projects:Include any relevant projects you've worked on that demonstrate your backend skills. We love seeing real examples of your work, especially if they involve clean, maintainable code!
Be Clear and Concise:When writing your application, keep it clear and to the point. We appreciate straightforward communication, so make sure you get your key points across without fluff.
Apply Through Our Website:Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity at Hyalli.
How to prepare for a job interview at Hyalli
✨Know Your Tech Stack
Make sure you’re well-versed in the server-side languages mentioned in the job description, like C#, Python, or Node.js. Brush up on RESTful API development and database design principles, as these will likely come up during technical discussions.
✨Showcase Your Problem-Solving Skills
Prepare to discuss past projects where you’ve tackled complex backend challenges. Be ready to explain your thought process and how you approached problem-solving, especially in an Agile environment.
✨Understand GDPR and Data Privacy
Since the role involves handling personal data, it’s crucial to demonstrate your knowledge of GDPR compliance and data protection principles. Bring examples of how you've implemented these in previous roles.
✨Ask Insightful Questions
Interviews are a two-way street! Prepare thoughtful questions about Hyalli's tech stack, team dynamics, and future plans. This shows your genuine interest in the company and helps you assess if it’s the right fit for you.
