Senior Backend Engineer

Senior Backend Engineer

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join a dynamic team to develop scalable backend services and write clean code in Go.
  • Company: Be part of an innovative company focused on excellence and cutting-edge technology.
  • Benefits: Enjoy flexible hours, stock options, medical insurance, and professional development subsidies.
  • Why this job: Work with cross-functional teams and contribute to impactful projects in a supportive culture.
  • Qualifications: 5+ years of experience in backend development and proficiency in Go or similar languages.
  • Other info: On-site role in West London with best-in-class equipment provided.

The predicted salary is between 43200 - 72000 £ per year.

We are looking for a skilled Backend Engineer to join one of our dynamic technical teams, such as Marketplace, Privacy, Passenger, Supply, B2B, etc.

Responsibilities

  • Work closely with cross-functional teams (designers, testers, product managers) to gather requirements and discuss project goals.
  • Participate in the analysis, design and evaluation of technical requirements together with the team.
  • Write clean, scalable, and efficient code mainly in Go language.
  • Implement new microservices and support old ones.
  • Perform unit testing and participate in integration and system testing to ensure the quality of the software.
  • Review and give feedback on code written by peers to ensure consistency, readability, and efficiency.
  • Write and maintain technical documentation, including software design documents and user guides.

Requirements

  • 5+ years of experience developing scalable and reliable backend services.
  • Proficiency with Go/Ruby/Python/C++/Java/Kotlin languages.
  • In-depth knowledge of common databases and messaging systems like PostgreSQL/MongoDB/Redis/Kafka/RabbitMQ, etc.
  • Upper-Intermediate or higher English proficiency.

Our current stack: Go microservices, shrinking Ruby monolith, Node.js, MongoDB, PostgreSQL, RabbitMQ, Thrift, Redis, AWS, Terraform, K8s, Jenkins.

What we Offer

  • Flexible working hours.
  • Stock options.
  • A range of exceptional perks and benefits.
  • On-site role located in West London.
  • Competitive salary.
  • Employee stock options plan.
  • Medical insurance, including dental.
  • Life and critical illness insurance.
  • Lunch allowance.
  • Best-in-class equipment.
  • Professional development subsidies.

Senior Backend Engineer employer: Wheely Ltd.

Join us in West London as a Senior Backend Engineer, where we foster a culture of collaboration and innovation within our dynamic technical teams. We offer competitive salaries, flexible working hours, and a comprehensive benefits package including stock options and professional development subsidies, ensuring that you have the resources and support to thrive in your career while enjoying a rewarding work-life balance.
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Contact Detail:

Wheely Ltd. Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Backend Engineer

✨Tip Number 1

Familiarise yourself with our tech stack, especially Go and the microservices architecture. Being able to discuss your experience with these technologies in detail will show us that you're a great fit for the role.

✨Tip Number 2

Prepare to demonstrate your problem-solving skills during the interview. We value candidates who can think critically and work collaboratively with cross-functional teams, so be ready to share examples of how you've tackled challenges in past projects.

✨Tip Number 3

Brush up on your knowledge of databases and messaging systems like PostgreSQL and RabbitMQ. We often discuss these in interviews, and showing your expertise will definitely give you an edge.

✨Tip Number 4

Be prepared to talk about your experience with unit testing and code reviews. We appreciate engineers who prioritise quality and can provide constructive feedback to peers, so have some examples ready to share.

We think you need these skills to ace Senior Backend Engineer

Proficiency in Go programming language
Experience with Ruby, Python, C++, Java, or Kotlin
Strong understanding of microservices architecture
Knowledge of PostgreSQL, MongoDB, Redis, Kafka, and RabbitMQ
Ability to write clean, scalable, and efficient code
Experience with unit testing and integration testing
Familiarity with AWS services and Terraform
Understanding of container orchestration with Kubernetes (K8s)
Experience with CI/CD tools like Jenkins
Strong analytical and problem-solving skills
Excellent communication skills for cross-functional collaboration
Ability to review and provide constructive feedback on code
Technical documentation skills
Upper-Intermediate or higher English proficiency

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with backend development, particularly in Go and other relevant languages. Emphasise your work on scalable services and any experience with microservices architecture.

Craft a Strong Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention specific projects or technologies from the job description that resonate with you, and explain how your background aligns with their needs.

Showcase Relevant Projects: If you have worked on projects that involved the technologies listed in the job description (like PostgreSQL, RabbitMQ, etc.), be sure to include these in your application. Describe your role and the impact of your contributions.

Highlight Team Collaboration: Since the role involves working closely with cross-functional teams, provide examples of how you've successfully collaborated with designers, testers, and product managers in past projects. This will demonstrate your ability to work effectively in a team environment.

How to prepare for a job interview at Wheely Ltd.

✨Know Your Tech Stack

Familiarise yourself with the technologies mentioned in the job description, especially Go and the various databases and messaging systems. Be prepared to discuss your experience with these tools and how you've used them in past projects.

✨Demonstrate Collaboration Skills

Since the role involves working closely with cross-functional teams, be ready to share examples of how you've successfully collaborated with designers, testers, and product managers in previous roles. Highlight your communication skills and teamwork.

✨Prepare for Coding Challenges

Expect to face coding challenges during the interview. Brush up on writing clean, scalable code and be ready to solve problems using Go or other relevant languages. Practice common algorithms and data structures to showcase your coding skills.

✨Showcase Your Testing Knowledge

As unit testing and integration testing are key responsibilities, be prepared to discuss your approach to testing. Share any experiences you have with ensuring software quality and how you’ve implemented testing in your previous projects.

Senior Backend Engineer
Wheely Ltd.
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  • Senior Backend Engineer

    London
    Full-Time
    43200 - 72000 £ / year (est.)

    Application deadline: 2027-05-01

  • W

    Wheely Ltd.

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