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For Companies At a Glance
- Tasks: Join a dynamic team to build and enhance backend solutions for frontline workers.
- Company: Blink, a leading employee app dedicated to frontline worker engagement.
- Benefits: Competitive salary, equity options, private health insurance, and a vibrant office in London.
- Why this job: Make a real impact while working with innovative technologies in a supportive environment.
- Qualifications: 3+ years in JVM languages, strong SQL knowledge, and excellent collaboration skills.
- Other info: Inclusive culture with opportunities for growth and mentorship.
The predicted salary is between 28800 - 48000 ÂŁ per year.
Blink is an employee app for frontline workers, with industry-leading engagement and a DAU of 99%. We’re dedicated to scaling our platform through precision, automation, and innovation. As part of a world-class engineering team, you’ll play a key role in shaping the future of how we support frontline workers.
What will you be doing?
As a Backend Engineer at Blink, you will work within a cross-functional squad alongside developers, designers, and product managers to build and enhance our platform’s backend infrastructure. Your work will directly impact thousands of frontline workers, providing them with essential tools for their day-to-day activities. You will be responsible for designing, building, testing, and launching new product features on top of our backend stack, ensuring the platform remains scalable, reliable, and easy to maintain.
Key Responsibilities:
- Design and Build Solutions: Develop technical solutions to solve real-world user problems by building new functionality on top of Blink’s existing backend stack, which includes Scala, Akka, AWS, Aurora MySQL, GitOps, Kafka, and more.
- Write Clean, Maintainable Code: Produce well-documented, testable, and maintainable code, ensuring it is easy to read and modify while supporting rapid iteration and continuous delivery.
- Collaborate and Share Knowledge: Work closely with other engineers, teaching best practices and contributing to the future direction of our backend stack. You will also refine our development tooling and processes to enhance efficiency.
- Debug and Optimise: Debug issues, fix bugs, and continuously improve application performance to ensure a seamless experience for users.
- Support Cross-Functional Teams: Assist customer-facing teams by providing backend support for requests such as statistics or data analysis, ensuring they have the information they need to assist users.
About you
We’re looking for a talented, ambitious individual who thrives in a fast‑paced, growing environment. You should be a resourceful, inquisitive, and quick learner, with a passion for solving customer problems and making a real impact. In addition, you will have:
- 3+ years of experience working with any JVM language (we use Scala).
- A passion for working with globally distributed, scalable systems.
- Experience or a solid understanding of SQL and relational database concepts.
- A strong understanding of transport protocols, including RESTful concepts, gRPC, and WebSockets.
- A self‑starter attitude, eager to learn and thrive in a high‑functioning team.
- A solution‑focused mindset, committed to helping customers and teams find answers to their challenges.
- Excellent collaborative skills, able to build strong cross‑functional relationships.
- A process improvement mindset, with a keen ability to identify and implement improvements in a rapidly scaling environment.
What we offer
You will have the opportunity to be part of something impactful, large‑scale, and meaningful. Most importantly, you’ll work for a company with a strong purpose, with an ambitious and supportive team embarking on a journey most start‑ups can only dream of!
Benefits include:
- Competitive salary and equity allocations with significant upside potential
- Private health insurance
- A quirky, spacious, natural light‑filled office in London
- Learning & development focus, plus mentorship options. We’ll do everything we can to get you to the top of your game
- The ability for you to grow, learn, and solve a variety of challenges, working in a supportive environment with smart people
- Private healthcare, Ride2Work, pension scheme
At Blink, we are committed to creating an inclusive and diverse culture where our people feel they truly belong. We value and respect individual differences, so all applications will receive fair and equal consideration without regard to ethnicity, religion, gender, gender identity or expression, sexual orientation, nationality, disability or age.
Backend Engineer in City of London employer: Blink group
Contact Detail:
Blink group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Backend Engineer in City of London
✨Tip Number 1
Network like a pro! Reach out to current or former employees at Blink on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.
✨Tip Number 2
Show off your skills! If you’ve got a GitHub or portfolio showcasing your backend projects, make sure to highlight them during interviews. It’s a great way to demonstrate your coding chops and problem-solving abilities.
✨Tip Number 3
Prepare for technical challenges! Brush up on your Scala and database concepts, as you might face some coding tests. Practising common algorithms and system design questions can help you feel more confident.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in being part of the Blink team.
We think you need these skills to ace Backend Engineer in City of London
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter for the Backend Engineer role. Highlight your experience with JVM languages, especially Scala, and any relevant projects that showcase your skills in building scalable systems.
Showcase Your Problem-Solving Skills: In your application, share specific examples of how you've tackled real-world user problems. We love seeing how you’ve designed and built solutions that made a difference, so don’t hold back!
Keep It Clean and Clear: When writing your application, ensure it’s well-structured and easy to read. Use clear language and avoid jargon where possible. Remember, we appreciate maintainable code, and that starts with your written communication!
Apply Through Our Website: We encourage you to submit your application through our website. It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at Blink!
How to prepare for a job interview at Blink group
✨Know Your Tech Stack
Make sure you’re familiar with the technologies mentioned in the job description, especially Scala, AWS, and SQL. Brush up on your knowledge of RESTful concepts and gRPC, as these will likely come up during technical discussions.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific examples where you've designed and built solutions to real-world problems. Highlight how your contributions made a difference, especially in scalable systems or backend infrastructure.
✨Emphasise Collaboration
Since the role involves working closely with cross-functional teams, be ready to share experiences where you’ve collaborated effectively. Talk about how you’ve shared knowledge or improved processes within a team setting.
✨Ask Insightful Questions
Prepare thoughtful questions about Blink’s platform and future direction. This shows your genuine interest in the company and helps you understand how you can contribute to their mission of supporting frontline workers.
