
Multiverse Computing is the leading quantum AI software company. We apply quantum and quantum-inspired AI to solve complex problems in finance, energy, manufacturing, defense, cybersecurity, life…

Multiverse Computing is the leading quantum AI software company. We apply quantum and quantum-inspired AI to solve complex problems in finance, energy, manufacturing, defense, cybersecurity, life…
Founding: Founded in 2019, headquartered in Donostia / San Sebastián, Spain
Focus: Quantum and quantum-inspired AI software for optimization and model compression
Flagship products: Singularity (quantum-inspired optimization) and CompactifAI (AI/LLM compression)
Recent funding: Announced large Series B (€189M) and prior Series A (€25M)
Enterprise optimization and AI model compression for industries such as finance, energy, manufacturing, cybersecurity and telecommunications.
2019
Software Development
€25 million
Oversubscribed Series A announced March 2024; additional participation later from CDP Venture Capital.
€189 million
Announced June 2025 to support commercialization of CompactifAI and broader AI efforts.
“Institutional and corporate participation including Bullhound Capital, Columbus Venture Partners, CDP Venture Capital, HP Tech Ventures, Toshiba and others”
Multiverse Computing Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025) as one of the 100 most promising AI companies in the world.
With 180+ employees and growing, our team is fully multicultural and international. We deliver hyper-efficient software for companies seeking a competitive edge through quantum computing and artificial intelligence.
Our flagship products, CompactifAI and Singularity, address critical needs across various industries:
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You’ll be working alongside world-leading experts to develop solutions that tackle real-world challenges. We’re looking for passionate individuals eager to grow in an ethics-driven environment that values sustainability and diversity.
We’re committed to building a truly inclusive culture—come and join us.
About The Role We are seeking a Senior MLOps Engineer to steer the technical vision of our Training and Inference Optimization team. In this high-impact role, you will architect the infrastructure that powers our next-generation AI models. You will bridge the gap between systems programming and machine learning, optimizing large-scale LLM training via NVIDIA NeMo and building ultra-high-throughput serving systems using vLLM , TensorRT-LLM , and SGLang .
Your mission is to ensure our models are not only state-of-the-art but also production-hardened, cost-efficient, and performant at scale.
Key Responsibilities
Required Qualifications
Preferred Skills
Come and join our multicultural team!
5 locations
+27 languages