Description
Your responsibilities include:
• Design, develop, and deploy robust backend services using Java and Spring Boot
• Build scalable APIs
• Analyse schemas and write optimised SQL queries against large data sets
• Collaborate with DevOps on containerization and cloud deployment (Docker, AWS)
• Contribute to architectural decisions and technical roadmaps
• Write clean, maintainable, and well-tested code
• Perform code reviews and mentor junior engineers
Essential skills
We’re looking for the following key skills from applicants:
Java (8/11/17+) – Expert-level programming and deep understanding of the language and its core libraries
Spring Boot – Expert in building RESTful APIs and microservices using Spring Boot
AWS – Strong experience with core AWS services (EC2, S3, Lambda, IAM, etc.)
Kafka / Messaging Systems – Expertise in building event-driven architectures
SQL – Strong experience with relational databases and SQL query optimization
REST / JSON APIs – Designing, developing, and consuming scalable APIs
Docker – Proficiency in containerizing applications for local and cloud environments
Excellent communication skills to communicate complex ideas effectively
Skills
1. Java
2. api
3. sql queries
4. docker
5. aws
6. springboot
7. restful api
8. microservices
9. ec2
10. s3
11. lambda
12. iam
13. kafka
14. json
15. junit
16. javascript
17. aws aurora
Employee Value Proposition
n/a
Job Title: Java Developer
Location: London, UK
Job Type: Contract
Trading as TEKsystems. Allegis Group Limited, Maxis 2, Western Road, Bracknell, RG12 1RT, United Kingdom. No. 2876353. Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands.