📍 Location: Hybrid (Budapest)
🕒 Type: Full-time
💰 Compensation: Competitive salary + equity

About Superlinked

Superlinked is building the information retrieval infrastructure of the future for Enterprise clients, who are looking to improve retrieval quality and control in their AI-powered applications, while reducing costs and time-to-market. Our open-source Vector Compute framework abstracts away the complex engineering to speed up innovation. Our founder and CEO developed the models that predict $10Bn+ of ad performance at YouTube, and we are now bringing the same capabilities to every organisation in the world.

Superlinked was founded by experienced leaders from Google and McKinsey, and is headquartered in Silicon Valley. We are backed by Index Ventures, Theory Ventures, MMC and a range of executives from leading tech companies including, Databricks, Clickhouse, and MongoDB, among others.

Now, we’re looking for a Senior Infrastructure Engineer to help us shape the product and drive adoption within the AI and MLOps ecosystem.

The Role

As a Senior Infrastructure Developer, you will play a critical role in architecting and maintaining Superlinked’s infrastructure across cloud environments. You will be responsible for developing and operating our control plane, managing cloud configurations, and ensuring our developer platform is efficient and scalable.

What You'll Do

• Manage the onboard to a Kotlin-based GCP control plane, leveraging Dagger 2, Javalin, and GCP Java SDK.

• Implement core business logic and GCP abstractions, ensuring robust and scalable infrastructure services.

• Develop a Python SDK/CLI in parallel to the core infrastructure, demonstrating language-agnostic problem-solving skills.

• Manage GCP infrastructure configurations using CDKTF (Kotlin).

• Provide Linux and Mac support across internal systems and developer environments.

• Maintain and optimize the developer platform, including Python package management, build systems, and GitHub Actions CI pipelines.

• Collaborate with fellow engineers on short-term cross-functional projects, offering expertise on infrastructure-related challenges.

• Act as a point of contact for infrastructure-related queries, supporting teams with troubleshooting and best practices.

• No on-call rotation required.
  

Who You Are

• 5+ years of experience in infrastructure development and cloud engineering.

• Strong Kotlin/Java skills, with the ability to contribute to a greenfield project.

• Experience with Google Cloud Platform (GCP) and its SDKs, with hands-on knowledge of cloud automation.

• Familiarity with CDKTF (Kotlin), Terraform, infrastructure-as-code best practices.

• Read and write Python for development and developer support.

• Understanding of CI/CD pipelines, particularly GitHub Actions, and best practices for maintaining developer workflows.

• Strong Linux and Mac administration experience.

• Excellent troubleshooting skills and the ability to support teams with infrastructure-related challenges.

• Comfortable working in a startup environment, with a proactive approach to problem-solving.
  

Bonus Points

• Experience managing public-facing websites, DNS, and security configurations.

• Background in networking, firewalls, and cloud security best practices.

• Knowledge of DevOps methodologies and developer productivity tools.

• Previous experience supporting AI/ML infrastructure.

Why Join Us?

🚀 Be a foundational team member—shape Superlinked’s future.
💡 Own a deeply technical product at the intersection of AI, search, and developer experience.
💰 Competitive salary + equity—build something meaningful with high upside.
🏢 Hybrid Budapest-based role—we are remote-first, working 1 day a week from our office in central Budapest (Create26), with additional hubs in San Francisco, Budapest and Tel Aviv

🤝 Collaborative, transparent, and inclusive company culture.

🏖️ Company retreats—every 4-6 months we gather at a co-living space in an interesting location to work and have fun together for a week (Majorca, Montenegro, Austrian Alps, Istanbul, etc).

At Superlinked, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.