Camunda Fullstack Developer - London, UK

United States Digital Space LLC; Greater London; Hybrid; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid work model

Disability Confident Employer (Level 2

Job summary

United States Digital Space LLC is seeking a highly skilled Camunda Fullstack Developer to design and implement Camunda 8 workflows, Java-based backends, and React frontends. You will work in a hybrid setup across offices, client sites, and home, contributing to scalable, testable software in Agile environments.

Responsibilities include building lending origination workflows, service-task integrations, UI development, and maintaining backend services; you will champion TDD and CI/CD practices,

Qualifications

• 10+ years designing and implementing Camunda-based solutions.
• Strong backend and frontend development with Java and React.
• Experience with TDD, CI/CD, and microservices.
• Solid Agile background with exposure to banking/financial projects.

Responsibilities

• Design and develop lending origination workflows using Camunda 8 for process orchestration.
• Implement service-task-driven integrations using Java-based job workers.
• Build and integrate React-based user interfaces for handling user tasks.
• Develop and maintain backend services using Java and SQL-based systems.
• Analyze business requirements and deliver clean, scalable, and testable code.
• Ensure all features and user stories are delivered with 100% automated test coverage.
• Participate actively in SCRUM ceremonies and keep JIRA updated regularly.
• Provide 3rd line support for production and assist with 1st line UAT support.

Skills

Camunda

Java Backend

Spring Boot

JPA / Hibernate

JUnit / Testing

React.js

Redux

OpenShift

REST API

SQL (MS SQL)

CI/CD

GitLab/Jenkins

NPM

Education

Bachelor's degree in Computer Science

Tools

OpenShift

Maven

Gradle

NPM

Jenkins

Git

JIRA

Confluence

SonarQube

Veracode

Job description

Job Title: Camunda Fullstack Developer

We are looking for a highly skilled Camunda Fullstack Developer with strong expertise in workflow orchestration and full-stack development. The ideal candidate will have extensive experience in Camunda, Java-based backend technologies, and React-based frontend development. You should be passionate about building scalable, high-quality applications using modern engineering practices like TDD and CI/CD. Experience in Agile environments and enterprise systems will be a strong advantage.

Hybrid working:

The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend of Company offices, client sites, and your home; noting that you will be unable to work at home 100% of the time.

Your Role:

• Design and develop lending origination workflows using Camunda 8 for process orchestration.
• Implement service-task-driven integrations using Java-based job workers.
• Build and integrate React-based user interfaces for handling user tasks.
• Develop and maintain backend services using Java and SQL-based systems.
• Analyze business requirements and deliver clean, scalable, and testable code.
• Ensure all features and user stories are delivered with 100% automated test coverage.
• Participate actively in SCRUM ceremonies and keep JIRA updated regularly.
• Provide 3rd line support for production and assist with 1st line UAT support.

Ensure compliance with CIB metrics (including TADS) and maintain quality standards.

Your Skills:

• 10+ years of experience designing and implementing Camunda-based solutions, along with strong backend development skills in Java, Spring Boot, JPA, Hibernate, JUnit, Rest Assured, and Mockito.
• Hands‑on experience with React.js, Redux, Axios, JavaScript, HTML, and CSS for building responsive user interfaces.
• Strong SQL knowledge (MS SQL preferred) and experience working with aPaaS platforms, particularly OpenShift V4.
• Familiarity with GitLab, Stash, Jenkins, Nexus, JIRA, Confluence, SonarQube, Veracode, and experience using Maven, Gradle, and NPM.

Solid understanding of Test-Driven Development (TDD), CI/CD pipelines, and microservices architecture, complemented by a Computer Science degree (or equivalent knowledge of OOP and data structures), experience in Agile environments, exposure to banking/financial sector projects, and familiarity with messaging systems like Apache Kafka or IBM MQ.

We are a Disability Confident Employer:

the company is proud to be a Disability Confident Employer (Level 2) under the UK Government’s Disability Confident scheme. As part of our commitment to inclusive recruitment, we will offer an interview to all candidates who:

• Declare they have a disability, and
• Meet the minimum essential criteria for the role.

Please opt in during the application process.