Java Consultant- Contract-Outside IR35

Java Consultant- Contract-Outside IR35

Posted 1 day ago by Consol Partners

£650 Per day
Outside
Hybrid
London, UK

Summary: The role is for a Senior Software Consultant within a Tier 1 consultancy's Centre of Excellence, focusing on strategic transformation in financial services. The consultant will lead a feature team on SME spend and expense management, utilizing their technical expertise in Java and Angular. The position requires a blend of technical development and client engagement, with a strong emphasis on delivering scalable solutions. The contract is for 12 months, starting on 1st October 2025, and is classified as outside IR35.

Key Responsibilities:

  • Design and develop scalable Back End services using Java (Spring Boot) and microservices
  • Build and maintain Front End components using Angular, with future migration to React
  • Lead client engagements and shape solution delivery from discovery through implementation
  • Translate business requirements into actionable technical artefacts
  • Implement CI/CD pipelines and ensure secure, performant code delivery in AWS
  • Collaborate across disciplines to align technical solutions with business objectives
  • Participate in Agile ceremonies, peer reviews, and internal knowledge sharing

Key Skills:

  • 20+ years in software engineering or technical consulting
  • Proven leadership of enterprise-scale teams or workstreams
  • Strong consulting mindset with experience guiding clients through trade-offs and implementation
  • Demonstrable experience in business case development and stakeholder engagement
  • Technical proficiency across:
    • Java 8+/Spring Boot/REST APIs/Microservices
    • Angular (React/Vue.js a plus), TypeScript, HTML/CSS/JavaScript
    • CI/CD tools: Jenkins, GitHub Actions, GitLab CI
    • Docker, Kubernetes fundamentals
    • SQL (PostgreSQL, MSSQL), NoSQL (MongoDB, Cassandra)
    • Testing frameworks: JUnit, Mockito, Test Containers
    • Kafka and cloud platforms (AWS preferred)
  • Experience in cloud-native architecture (AWS, Azure, GCP)
  • Ability to operate independently in client-facing environments
  • Strong communication and documentation skills
  • Familiarity with API integration and third-party service orchestration
  • Exposure to Sales & Trading or financial product domains is advantageous

Salary (Rate): £650 per day

City: London

Country: UK

Working Arrangements: hybrid

IR35 Status: outside IR35

Seniority Level: Senior

Industry: IT

Detailed Description From Employer:

Contract Opportunity: Senior Software Consultant - Centre of Excellence (CoE)
Location: City of London, London (Hybrid - 2 days onsite per week)
Start Date: 1st October 2025
Contract Type: Outside IR35
Duration: 12 months
Day Rate: Up to £650 per day

A Tier 1 consultancy is building a Centre of Excellence (CoE) to lead strategic transformation programmes across financial services. We are seeking senior consultants with deep technical expertise and commercial maturity to join a high-impact feature team focused on SME spend and expense management. This includes debit/credit card hosting, transaction controls, and expense tracking, with future priorities expanding into new feature areas and Front End modernisation.

Key Responsibilities:

  • Design and develop scalable Back End services using Java (Spring Boot) and microservices
  • Build and maintain Front End components using Angular, with future migration to React
  • Lead client engagements and shape solution delivery from discovery through implementation
  • Translate business requirements into actionable technical artefacts
  • Implement CI/CD pipelines and ensure secure, performant code delivery in AWS
  • Collaborate across disciplines to align technical solutions with business objectives
  • Participate in Agile ceremonies, peer reviews, and internal knowledge sharing

Required Experience:

  • 20+ years in software engineering or technical consulting
  • Proven leadership of enterprise-scale teams or workstreams
  • Strong consulting mindset with experience guiding clients through trade-offs and implementation
  • Demonstrable experience in business case development and stakeholder engagement
  • Technical proficiency across:
    • Java 8+/Spring Boot/REST APIs/Microservices
    • Angular (React/Vue.js a plus), TypeScript, HTML/CSS/JavaScript
    • CI/CD tools: Jenkins, GitHub Actions, GitLab CI
    • Docker, Kubernetes fundamentals
    • SQL (PostgreSQL, MSSQL), NoSQL (MongoDB, Cassandra)
    • Testing frameworks: JUnit, Mockito, Test Containers
    • Kafka and cloud platforms (AWS preferred)

Preferred Attributes:

  • Experience in cloud-native architecture (AWS, Azure, GCP)
  • Ability to operate independently in client-facing environments
  • Strong communication and documentation skills
  • Familiarity with API integration and third-party service orchestration
  • Exposure to Sales & Trading or financial product domains is advantageous

If this opportunity aligns with your background and interests, please reach out with your CV and availability. We are reviewing profiles on a rolling basis and welcome early engagement.