Senior Backend Java Engineer

• Competitive salary: Attractive compensation and relocation package commensurate with experience and skills. Bonus Beckham Law tax rate if you are moving to Spain for the first time.
• Remote work and yearly company offsite: We offer flexible working hours and location options (work remotely within the EU, or from our two offices in Tenerife).
• Professional growth: Opportunities for career advancement and personal development in a fast-growing company.
• Inclusive culture: Be part of a diverse and collaborative team committed to innovation and excellence.
• Direct Impact: working with a team focused within a high-growth SaaS company helping creators thrive!

We're looking for a senior engineer who enjoys both designing systems and writing the code that runs them. You'll shape the architecture of our backend services, make key technical decisions around scalability and data, and stay close to the code as a hands-on contributor. You'll work with high-throughput, distributed systems where concurrency, consistency, and performance really matter, and you'll help raise the engineering bar across the team.

• Design, build, and evolve backend services in Java (and Go where it fits), from architecture through to production.
• Define and drive architectural decisions for distributed, horizontally scalable systems.
• Build event-driven systems on Kafka and design data flows that handle eventual consistency correctly.
• Model and optimize data across PostgreSQL, Redis, and analytical stores such as ClickHouse or Apache Doris.
• Write efficient, safe concurrent code, and review others' concurrency designs.
• Profile and tune applications for latency, throughput, and memory usage, including JVM and garbage collection tuning.
• Build and run services on AWS in close collaboration with our DevOps team.
• Mentor other engineers through code reviews, design discussions, and pairing.

INFINNI is the infrastructure behind the creator economy. We're already the leading CRM in our category, with thousands of creators and creator businesses running their operations on our platform. Now we're building the next layer of products, AI-powered tools, big-data and infrastructure purpose-built for creators.

We're a global team of 180+ builders at the rare inflection point where a category leader becomes a category-defining platform. The decisions we make in the next 18 months will shape an industry.