Jobs / Netbuilder

Full-Stack Developer (Java, React, Oracle/MySQL, DevOps)

Netbuilder · Canary Wharf, ENG, United Kingdom
Canary Wharf, ENG, United KingdomExp: 1-2 yrs50,000-60,000 GBP/yearlyOnsite
Remuneration
50,000-60,000 GBP/yearly
Location
Canary Wharf, ENG, United Kingdom
Visa sponsorship
Not specified

Job summary

Netbuilder is seeking a Full-Stack Developer with 1-2 years of experience to build, enhance, and support scalable web applications, APIs, and enterprise platforms. The role involves hands-on backend development with Java and Spring Boot, frontend development with React, and working with Oracle/MySQL databases and DevOps practices. The successful candidate will participate in the full Software Development Life Cycle (SDLC) and contribute to strategic technology initiatives.

Qualifications

  • 1-2 years’ experience
  • Strong experience with Java and Spring/Spring Boot.
  • Strong experience with React and modern JavaScript/TypeScript frameworks.
  • Experience designing and developing RESTful APIs.
  • Experience producing API specifications using OpenAPI/Swagger.
  • Experience with Oracle and/or MySQL databases.
  • Strong SQL and database performance fundamentals.
  • Experience using Git and standard SDLC practices.
  • Hands-on CI/CD experience with Jenkins and/or Spinnaker.
  • Strong analytical, troubleshooting, communication, and documentation skills.
  • Ability to work independently and manage competing priorities.
  • Docker and Kubernetes experience.
  • Observability experience including logging, monitoring, metrics, and tracing.
  • Experience with OAuth2, JWT, and API security best practices.
  • Experience supporting enterprise production environments.
  • Experience working with AI-assisted software development tools.

Responsibilities

  • Design, develop, and maintain full stack solutions using Java (Spring/Spring Boot) and React.
  • Design relational data models and implement persistence layers using Oracle and/or MySQL.
  • Develop secure, scalable, and high-performing REST APIs and microservices.
  • Create and maintain OpenAPI/Swagger specifications and interface contracts.
  • Build reusable React components using modern JavaScript and TypeScript practices.
  • Write optimized SQL queries and support database performance tuning activities.
  • Build, maintain, and troubleshoot CI/CD pipelines using Jenkins and/or Spinnaker.
  • Manage source control, branching strategies, pull requests, and code reviews using Git.
  • Own deliverables end-to-end including requirements analysis, design, development, testing, deployment, and support.
  • Monitor production systems, investigate incidents, perform root cause analysis, and implement fixes.
  • Produce technical documentation including API specifications, deployment guides, runbooks, and support documentation.
  • Use AI developer tools to accelerate development, testing, refactoring, and documentation while maintaining security and quality standards.
  • Collaborate with architects, QA engineers, DevOps teams, product owners, and business stakeholders.
  • Work with Oracle and MySQL databases to support application functionality and performance.
  • Implement database schemas, indexing strategies, and data access layers.
  • Support containerized deployments using Docker and runtime environments such as Kubernetes.
  • Ensure compliance with performance, availability, resiliency, and data governance standards.
  • Follow secure coding practices and enterprise development standards.
  • Implement authentication and authorization mechanisms using OAuth2 and JWT where appropriate.
  • Contribute to testing, code quality, maintainability, and governance processes throughout the SDLC.

Skills

DockerGitJavaJavaScriptJenkinsKubernetesMySQLOpenAPIRESTSpinnakerTypeScriptOracle Cloud

Industry

Digital solutionsSoftwareConsultingManaged services

Relocation

No