At a Glance
- Tasks: Build the 'brains' of our application and optimise server-side logic.
- Company: Join a forward-thinking tech company focused on innovation.
- Benefits: Enjoy a competitive salary, great benefits, and opportunities for remote work.
- Other info: Great career growth potential in a dynamic and collaborative environment.
- Why this job: Work with cutting-edge technologies and make a real impact on exciting projects.
- Qualifications: 5-7 years experience in backend development with strong coding skills.
The predicted salary is between 63000 - 77000 £ per year.
As a Senior Backend Developer, you will be responsible for building the "brains" of our application. You will design, develop, and maintain server-side logic, ensuring high performance and responsiveness to requests from the front-end. You will play a critical role in architectural decisions and mentor mid-level developers to maintain a high standard of engineering excellence.
Database Management: Design complex relational and non-relational schemas, optimizing queries for performance and scalability.
Performance Tuning: Identify bottlenecks in the code or database and implement caching strategies.
System Integration: Design the communication layer between Python and Node.js services.
Security: Implement best practices for data protection, authentication (OAuth2, JWT), and authorization across all services.
DevOps Collaboration: Work closely with DevOps to manage CI/CD pipelines and ensure smooth deployments via Docker/Kubernetes.
Languages:
- Proficiency in at least one: Java (Spring Boot), Go, Python (Django/FastAPI), or Node.js.
Databases:
- Deep expertise in PostgreSQL/MySQL and NoSQL solutions like MongoDB or DynamoDB.
Hands-on experience with AWS (EC2, S3, RDS, Lambda), Azure, or GCP.
Testing:
- Mastery of Unit, Integration, and End-to-End testing (TDD/BDD).
Experience with Git, Docker, Kubernetes, and monitoring tools like Prometheus or Datadog.
Infrastructure & DevOps (2025 Standards)
Cloud Native: Advanced experience with AWS (Lambda, ECS, RDS) or equivalent GCP/Azure services.
Observability: Setting up monitoring and distributed tracing using OpenTelemetry, Datadog, or ELK Stack.
You understand the business implications of choosing one library or database over another. Work on cutting-edge technologies and impactful projects. Opportunities for career growth and development. Competitive salary and benefits package.
Programista Back-End - Backend Developer.NET employer: VE3
At VE3, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters collaboration and innovation. Our commitment to employee growth is evident through continuous training opportunities and a supportive environment that encourages professional development. Located in a vibrant area, we provide unique advantages such as flexible working arrangements and a strong focus on work-life balance, making VE3 an ideal place for those seeking meaningful and rewarding employment in the public sector.
