TRCI-26-05074

Senior Full-Stack Engineer (Angular/React, Java Spring Boot) - Banking/Trade Management

Senior full-stack contractor needed in London with 15+ years’ engineering experience (ideally 5+ years in banking/trade management). The role requires strong front-end skills (HTML5, Angular, React, NPM) and back-end development with Java Spring Boot plus PostgreSQL/Cloud SQL. You should be comfortable designing and delivering an application module independently, follow test-driven development practices, and support containerised deployments (Kubernetes or AWS ECS). Experience with observability/monitoring tools such as Grafana and Splunk and understanding of vanilla financial products (Macro, Credit, Securitisation) are important.

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Position summary

Location: United Kingdom
Workplace: On-site
Employment: Contract
Experience: Minimum 15 years and Maximum 20 years

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Role overview

Why This Role Matters.

Your Impact

Deliver Enterprise Value

Help organisations solve complex business problems through modern technology, consulting expertise and measurable outcomes.

Collaboration

Work Across Teams

Collaborate with consultants, architects, engineers and client stakeholders throughout the project lifecycle.

Growth

Learn Continuously

Gain exposure to enterprise technologies, certifications, mentoring and real-world project experience.

Career Path

Grow With Ubique

Build a long-term consulting career with opportunities to take on greater responsibility and leadership over time.

Responsibilities

What You'll Be Doing.

Every role at Ubique contributes directly to solving meaningful business challenges for our clients.

Technology stack

Tools & Technologies.

The platforms and technologies you'll use to build modern, enterprise-grade solutions.

HTML5

Required

Angular

Required

React

Required

NPM

Required

Java

Required

Spring Boot

Required

PostgreSQL

Required

Postgres

Required

Cloud SQL

Required

Kubernetes

Required

ECS

Required

AWS

Required

Grafana

Required

Splunk

Required

TDD

Required

Test Driven Development

Required

Requirements

Skills & Experience.

We value curiosity, collaboration and continuous learning. If you don't meet every requirement but believe you can make an impact, we'd still love to hear from you.

Essential

Required Qualifications

15+ years software engineering experience

Front-end: HTML5

Front-end: Angular

Front-end: React

Node ecosystem: NPM

Back-end: Java

Back-end framework: Spring Boot

Database: PostgreSQL

Cloud SQL (as stated)

Containerised deployment: Kubernetes and/or AWS ECS

Observability/Monitoring: Grafana

Observability/Monitoring: Splunk

Test-driven development (TDD)

Ability to work independently to design and develop an application module

Understanding of vanilla products: Macro, Credit, Securitisation

Preferred

Nice to Have

5+ years in banking

Trade management domain experience

AWS (implied via ECS on AWS)

What you'll gain

More Than Just A Job.

We're committed to helping every team member grow professionally, personally and technically while working on meaningful projects.

Global Exposure

Collaborate with international clients and multicultural teams on enterprise programmes.

Continuous Learning

Expand your expertise through mentoring, certifications and hands-on project experience.

Career Growth

Take ownership, develop leadership skills and grow your consulting career over time.

Flexible Working

Hybrid and remote collaboration designed around trust and delivering exceptional outcomes.

People First

Join a supportive culture where collaboration, respect and long-term relationships come first.

Enterprise Projects

Work on meaningful technology initiatives for leading organisations across industries.

Apply

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