Summary: Derisk360 is looking for a Senior Consultant – Java Engineer with over 8 years of experience to design, develop, and maintain scalable Java-based enterprise applications. This role is a short-term contract inside IR35, requiring immediate availability and strong consulting skills. The position involves working in a hybrid model, with 2-3 days per week in the London office. The candidate must be fluent in English and possess a strong technical background in Java and related technologies.
Key Responsibilities:
- Develop and maintain scalable, high-performance Java applications.
- Design and implement microservices architectures.
- Build and integrate RESTful APIs.
- Ensure application reliability, performance, and security.
- Collaborate with cross-functional teams in an Agile environment.
- Conduct code reviews, debugging, and performance optimization.
- Support CI/CD pipelines and cloud-based deployments.
- Participate in client-facing technical discussions when required.
Key Skills:
- Core Java (OOP, Collections, Multithreading).
- Spring Framework (Spring Boot, Spring MVC).
- Hibernate / JPA.
- RESTful API development & integration.
- Microservices architecture.
- SQL & Database Management (MySQL, PostgreSQL, Oracle).
- Version Control: Git.
- Build Tools: Maven, Gradle.
- Unit Testing: JUnit, Mockito.
- CI/CD: Jenkins, GitHub Actions.
- Cloud Platforms: AWS.
- Strong problem-solving and debugging skills.
- Familiarity with Agile methodologies.
- 8+ years of professional experience as a Java Engineer.
- Experience in enterprise-scale and consulting environments.
- Ability to work independently under tight timelines.
- Comfortable with hybrid working and on-site presence in London when required.
Salary (Rate): undetermined
City: London
Country: United Kingdom
Working Arrangements: hybrid
IR35 Status: inside IR35
Seniority Level: Senior
Industry: IT
Job Title: Senior Consultant – Java Engineer
Company: Derisk360
Contract Type: Contractor (Inside IR35)
Contract Duration: 3 Months (Extension based on performance)
Experience: 8+ Years
Location: London, UK
Work Mode: Hybrid (2–3 days per week from London office)
Start Date: ASAP / Immediate Joiners Only
Language Requirement: Fluent English – Mandatory
About Derisk360
Derisk360 is a global risk and compliance technology company delivering enterprise-grade solutions across financial services and regulated industries. We work with leading clients to build secure, scalable, and high-performance platforms.
Role Overview
Derisk360 is seeking an experienced Senior Consultant – Java Engineer to design, develop, and maintain scalable Java-based enterprise applications. This is a short-term Inside IR35 contract requiring immediate availability and strong consulting experience.
Key Responsibilities
- Develop and maintain scalable, high-performance Java applications.
- Design and implement microservices architectures.
- Build and integrate RESTful APIs.
- Ensure application reliability, performance, and security.
- Collaborate with cross-functional teams in an Agile environment.
- Conduct code reviews, debugging, and performance optimization.
- Support CI/CD pipelines and cloud-based deployments.
- Participate in client-facing technical discussions when required.
Mandatory Technical Skills
- Core Java (OOP, Collections, Multithreading)
- Spring Framework (Spring Boot, Spring MVC)
- Hibernate / JPA
- RESTful API development & integration
- Microservices architecture
- SQL & Database Management (MySQL, PostgreSQL, Oracle)
- Version Control: Git
- Build Tools: Maven, Gradle
- Unit Testing: JUnit, Mockito
- CI/CD: Jenkins, GitHub Actions
- Cloud Platforms: AWS
- Strong problem-solving and debugging skills
- Familiarity with Agile methodologies
Experience & Qualifications
- 8+ years of professional experience as a Java Engineer.
- Experience in enterprise-scale and consulting environments.
- Ability to work independently under tight timelines.
- Comfortable with hybrid working and on-site presence in London when required.
