Senior Backend Engineer
- portsmouth, hampshire, PO1 3HH, United Kingdom
- Full time
- Remote
- £70,000 - £70,000 Per Annum
Job Description
About the Role
Our client is seeking a highly experienced Senior Backend Engineer to join their fully remote team. This role is critical for designing, developing, and maintaining the robust server-side logic and APIs that power our client's core products. You will work on complex challenges related to scalability, performance, and security, contributing to a platform used by a global user base. The ideal candidate is a proactive problem-solver, an excellent communicator, and someone who thrives in a collaborative, remote-first environment, shaping the technical direction of our backend services.
Key Responsibilities
- Design, build, and maintain efficient, reusable, and reliable backend code using modern languages and frameworks.
- Develop and manage robust APIs (RESTful and/or GraphQL) to support frontend applications and third-party integrations.
- Optimize applications for maximum speed, scalability, and security, ensuring high availability and performance.
- Collaborate closely with product managers, frontend engineers, and QA testers to deliver high-quality features and products.
- Participate in code reviews, provide constructive feedback, and contribute to architectural discussions to improve system design and development practices.
Requirements
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- 5+ years of professional experience in backend software development .
- Strong proficiency in one or more backend languages such as Node.js , Python, Java, or Go.
- Extensive experience with database technologies (SQL and NoSQL), caching mechanisms, and message queues.
- Proven experience with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes) is essential for this remote role.
Benefits
- Competitive salary and potential for performance bonuses.
- Fully remote working environment with flexible hours.
- Comprehensive health, dental, and vision insurance.
- Generous annual leave and professional development budget.
- A supportive, inclusive, and collaborative team culture focused on continuous improvement.


