Senior Java Software Engineer

Q1 Technologies, Inc.; Farnborough; Hybrid; GBP 60,000 - 80,000; Part time

Job summary

A leading tech solutions provider is looking for a Senior Java Developer in Farnborough, UK, to design and maintain high-performance applications. The position offers a hybrid work model, requiring presence 3 days a week. Candidates must possess strong skills in Core Java, Spring Framework, Microservices, and AWS. This is a contracting opportunity outside IR35, which provides an excellent chance for experienced developers seeking to make impactful software solutions.

Qualifications

• Proficient in Core Java and OOPs concepts.
• Experience with Microservices and RESTful API design.
• Strong knowledge of AWS services including EC2 and Lambda.

Responsibilities

• Design, develop, and maintain scalable applications.
• Work on the optimization of performance and efficiency.

Skills

Core Java

Spring Framework

Microservices

AWS cloud services

Terraform

Ansible

SQL

Apache Spark

Angular

Job description

Role: Senior Java Developer

Type: Contract (Outside IR35)

Location: Farnborough, UK (hybrid – 3 days per week)

About the Role

We are seeking a highly skilled and experienced Senior Java Developer to design, develop, and maintain robust, scalable, and high-performance applications. The ideal candidate will have deep expertise in Core Java, Spring Framework, and Microservices architecture, along with hands‑on experience in AWS cloud services and automation tools like Terraform or Ansible.

Required Skills & Qualifications

• Strong proficiency in Core Java, OOPs concepts, and Spring 11 / 17 Framework.
• Hands‑on experience with Microservices and RESTful API design.
• Experience with AWS cloud services (EC2, Lambda, S3, RDS, etc.).
• Proficiency in Terraform or Ansible for infrastructure automation.
• Working knowledge of Angular or similar UI frameworks.
• Solid understanding of SQL and relational database design.
• Experience with Apache Spark for distributed data processing (Mandatory).
• Strong problem‑solving, analytical, and debugging skills.
• Excellent communication and teamwork abilities.

If you are interested, apply here or please share your CV to [e-mail]