Senior Technical Lead

We’re looking for an exceptional Senior Technical Lead to join our Domyn Team in Spain.

In this role you’ll lead the buildout and delivery of robust backend systems and infrastructure that power our foundational models and agentic AI offerings for financial services deployments. This is a hands-on leadership role blending software engineering and DevOps expertise. You’ll be responsible for designing scalable tools, deploying containerized systems, and ensuring production-grade reliability for complex AI workloads in financial services.

Key Responsibilities :

• Architect, build, and scale backend systems and APIs to support high-throughput AI services and agentic orchestration platforms.
• Lead DevOps efforts including CI / CD pipelines, observability, infrastructure-as-code, and production deployment best practices.
• Drive containerization strategy using Docker and Kubernetes, optimizing resource utilization and reliability.
• Collaborate with ML, product, and research teams to operationalize AI models and inference workloads.
• Ensure security, monitoring, and high availability in all deployed services.

Requirements

Required Skills & Qualifications :

Benefits

Compensation

Domyn offers a competitive compensation structure, including salary, performance-based bonuses, and additional components based on experience.

About Domyn

Domyn is a company specializing in the research and development of Responsible AI for regulated industries, including financial services, government, and heavy industry. It supports enterprises with proprietary, fully governable solutions based on a composable AI architecture — including LLMs, AI agents, and one of the world’s largest supercomputers.

At the core of Domyn’s product offer is a chip-to-frontend architecture that allows organizations to control the entire AI stack — from hardware to application — ensuring isolation, security, and governance throughout the AI lifecycle.

Its foundational LLMs, Domyn Large and Domyn Small, are designed for advanced reasoning and optimized to understand each business’s specific language, logic, and context. Provided under an open-enterprise license, these models can be fully transferred and owned by clients.

Once deployed, they enable customizable agents that operate on proprietary data to solve complex, domain-specific problems. All solutions are managed via a unified platform with native tools for access management, traceability, and security.

Powering it all, Colosseum — a supercomputer in development using NVIDIA Grace Blackwell Superchips — will train next-gen models exceeding 1T parameters.

Domyn partners with Microsoft, NVIDIA, and G42. Clients include Allianz, Intesa Sanpaolo, and Fincantieri.

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