Senior Java Engineer – (Spain – Portugal)

Company: Parser Limited
Apply for the Senior Java Engineer – (Spain – Portugal)
Location: London
Job Description:

This position offers you the opportunity to join a fast-growing technology organization that is redefining productivity paradigms in the software engineering industry. If you are passionate about technology and want to learn about new trends that are shaping human behavior, this opportunity is for you.

At Parser, we are seeking a Senior Java Engineer with a strong background to event-based customer communications technologies/Data and DevOps practices.

We embrace a DevOps philosophy, taking full ownership of our software throughout its lifecycle. We practice continuous integration, delivery, and support, ensuring high-quality code in production and beyond. We also provide ample opportunities for engineers to upskill in DevOps, including a rotation to our Platform team.

The impact you’ll make:

  • Developing high-quality software solutions, with proficiency in Java (Spring Boot or other frameworks).
  • Working with Microsoft Azure and Terraform (Infrastructure as Code) or demonstrating a willingness to learn.
  • Implementing and advocating CI/CD best practices for seamless software delivery.
  • Maintaining high-quality documentation to support development processes and system design.
  • Ensuring solutions are robust, scalable, and efficient.
  • Taking ownership of systems, driving reliability, maintainability, and performance.

What you’ll bring to us:

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field.
  • 6-7 years of experience in Software, Data, or ML engineering roles.
  • Strong problem-solving skills, proficiency in Python is a plus.
  • Understanding of LLMs, model architectures, MCP, and experience building scalable, reliable AI systems.
  • Strong understanding of container orchestration, scaling strategies, networking and resource management in Kubernetes clusters.
  • Familiarity with CI/CD tools (e.g., GitHub Actions).

Tech stack:

  • Languages: Experience in delivering Java (or any other JVM language), good to have: JS, TypeScript.
  • Frameworks: Spring Boot.
  • Cloud: Azure, Terraform for infrastructure automation.
  • Architecture: Microservices.
  • DB: SQL (PostgreSQL), NoSQL databases, e.g. Couch DB.
  • Monitoring & alerting: Splunk, xMatters, New Relic etc.
  • VCS: GitHub.
  • Zendesk & JIRA.

Location:

Candidates based in UK/London: Hybrid model, 2-3 days per week in the office.

Some of the benefits you’ll enjoy working with us:

  • The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.
  • The opportunity to form part of an amazing, multicultural community of tech experts.
  • A highly competitive compensation package.
  • Medical insurance.

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Posted: May 30th, 2026