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Senior Fullstack Developer (Java/Spring Boot/React) – Build Real Time Inland & Maritime Tracking Systems

Thales

Skills

Required

  • JavaScript / TypeScript / Angular / ReactJS
  • Web design
  • HTML
  • CSS
  • Web-oriented architecture
  • RESTful web services
  • Swagger / OpenAPI
  • SQL
  • PostgreSQL
  • Oracle
  • Hibernate / JPA / Flyway
  • JUnit
  • Git
  • portal / web application development

Preferred

  • Boot / React
  • Java / Spring Boot
  • RabbitMQ
  • Elasticsearch
  • MongoDB
  • Docker / Kubernetes
  • Jenkins
  • Azure
  • NodeJS / Express
  • Python

Bucharest, Romania 🛥️ Ready to build a real-time shipping platform that connects inland transport signals to the maritime world? At Thales Romania, you’ll work on a modern Fullstack solution (Portal + APIs) used by internal and external customers where your Java, Spring Boot, and front-end skills directly improve how containers are tracked, monitored, enriched, and delivered.

For a top shipping company, we’re enhancing container maritime tracking with real-time land transport monitoring (inland tracking) within a carrier haulage context.

About Thales

At Thales, we’re committed to fostering a workplace where respect, trust, collaboration, and passion drive everything we do.

Here, you’ll feel empowered to bring your best self, thrive in a supportive culture, and love the work you do.

Join us, and be part of a team reimagining technology to create solutions that truly make a difference – for a safer, greener, and more inclusive world.

Thales is a global technology leader trusted by governments, institutions, and enterprises to tackle their most demanding challenges.

From quantum applications and artificial intelligence to cybersecurity and 6G innovation, our solutions empower critical decisions rooted in human intelligence.

Operating at the forefront of defence and security, aerospace and space, cybersecurity and digital identity, we’re driven by a mission to build a future we can all trust.

In Romania, we are advancing innovation through software engineering, research and development, delivering solutions in key markets in which Thales Group operates.

Our engineers design, develop and integrate solutions that impact global industries – from fully operational systems and subsystems for naval warfare and maritime security operations, to air traffic management systems, satellite-based solutions, tactical indoor simulations, identity and biometric technologies and more.

Responsibilities

  • Fullstack Developer (Java/Spring Boot/React) – Build Real Time Inland & Maritime Tracking Systems 🎯 Mission: Join a passionate global team driving front-line innovation across industries.
  • You will contribute to a platform that: collects data from multiple providers, processes and enriches it, and distributes it via a Portal (Cockpit + web modules) and API services for both internal and external users. ✅ What you’ll do: Design and develop Portal/Cockpit modules using Java / Spring Boot Build and maintain front-end features with Angular/ReactJS and TypeScript Integrate with back-end services and data sources via REST APIs and WebSockets Collaborate daily with functional experts in a governance-oriented way
  • Support CI/CD deployment workflows (XLR / XLD or equivalent)
  • Participate in Agile ceremonies and contribute actively to continuous improvement 👉 Technical Skills: Strong expertise in Java (8 to 25) — minimum 11 required

Requirements

  • JavaScript, TypeScript, Angular and/or ReactJS Web design: HTML, CSS Web-oriented architecture: RESTful web services, Swagger/OpenAPI SQL: PostgreSQL (Oracle is a plus)
  • Hibernate / JPA / Flyway JUnit (strong knowledge)
  • Git Proven experience in portal / web application development

Preferred

  • WebSocket RabbitMQ Elasticsearch NoSQL (MongoDB) Docker / Kubernetes CI/CD tooling (GitLab, Jenkins, XL Release / XL Deploy) Cloud (GCP, Azure, AWS) NodeJS / Express Python Linux API/testing tools: Insomnia / Postman IDEs: IntelliJ IDEA / VS Code Soft Skills: Ability to estimate tasks and meet commitments
  • Ability to reverse engineer (understand the intent of code/architecture through reading)
  • Autonomous Ability to give feedback on specifications and express needs clearly Solution-oriented and proactive problem solving
  • Strong client-facing mindset
  • Ability to coach
  • Risk management Curious, eager to learn, innovation-driven
  • Comfortable with Agile methodologies (including Kanban) Behavioral Skills: Works well in a team, including remote collaboration, with strong interpersonal skills
  • Dynamic problem solver who can move topics forward
  • Resourceful, innovative, and accountable
  • Willing to take responsibility and act independently

Work Language

English (default) French is appreciated 📢 Connect with Andreea Burcea, Talent Acquisition Partner #LI-BA1 , she’d be happy to talk with you about this position.