Java developer

Shape the future of HR Tech at scale

At HeadFirst Group , we are redefining the flexible labour market with our platform Striive , connecting over 180,000 independent professionals, suppliers, and clients . From onboarding and matching to contracts, time tracking, and invoicing—everything runs on Striive.

The Opportunity

As we prepare for rapid international expansion into the UK, US, and other markets , our platform must scale to support multi-region operations , complex compliance requirements, and high-volume usage. To drive this evolution, we're looking for an experienced Java Engineer to ensure delivery excellence in a fast-paced, Agile environment.

Are you an experienced Java developer passionate about building robust systems? Headfirst Group is seeking a Senior Java Developer to join our dynamic team. In this role, you will focus on designing, developing, and maintaining high-performance Java applications, contributing significantly to our core infrastructure and backend solutions.

Your Responsibilities :

Be part of the development of scalable Java-based backend services.

Develop automation and integrations to streamline onboarding and operations worldwide.

Collaborate with cross-functional teams to define system specifications.

Optimize application performance and ensure system stability.

Drive best practices in coding, testing, and deployment.

Foster a culture of continuous improvement.