CoreWeave Europe

Sr. Software Engineer, Inference

321k - 428k PLN321 000 - 428 000 PLN/ rok./ rok.UoPUmowa o pracę (brutto)

SeniorOn-site·WarszawaFull-time·Umowa o pracę

#413789·Dodano 4 miesiące temu·1

Źródło: CoreWeave Europe

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Tech Stack / Keywords

CloudAIGenerative AI KubernetesSoftware DevelopmentPython Go CI/CD

Firma i stanowisko

CoreWeave is The Essential Cloud for AI™, delivering a platform of technology, tools, and teams enabling innovators to build and scale AI. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. The role is within the AI/ML Platform Services team of CoreWeave Europe, located in Warsaw, Poland.

Wymagania

Bachelor’s or Master’s degree in Computer Science or related field, or equivalent experience.
3+ years professional experience building distributed systems or high-performance cloud services.
Strong software development skills in Python or Go.
Deep familiarity with networked systems and performance optimization.
Hands-on experience with Kubernetes at production scale including automated CI/CD and observability stacks like Prometheus, Grafana, OpenTelemetry.
Practical knowledge of inference internals: batching strategies, caching, mixed precision (BF16/FP8), streaming token delivery.
Proven track record improving tail latency (P95/P99) and service reliability through metrics-driven engineering.
Experience defining and owning SLIs/SLOs, capacity planning, autoscaling policies, and post-incident remediation.

Nice to have:

Experience with low-level systems and HPC components (e.g., C++, CUDA kernels, NCCL/SHARP, RDMA/NUMA, GPU interconnect topologies).
Contributions to inference frameworks like vLLM, Triton, TensorRT-LLM, Ray Serve, or TorchServe.
Experience leading multi-team technical initiatives or engaging with enterprise customers on platform launches.

Obowiązki

Lead technical designs and raise engineering standards across multiple services.
Own critical infrastructure areas including request routing, adaptive scheduling, cost-per-token analytics, and GPU resource isolation.
Implement advanced optimizations such as micro-batch schedulers, speculative decoding, and KV-cache reuse.
Partner with product, orchestration, and hardware teams to evolve the Kubernetes-native inference platform.
Lead design reviews and decompose multi-service work into clear milestones.
Refine capacity planning, autoscaling policies, and mentor engineers across the team.

Benefity

Family-level Medical Insurance
Family-level Dental Insurance
Generous Pension Contribution
Life Assurance at 4x Salary
Critical Illness Cover
Employee Assistance Programme
Tuition Reimbursement

Ubezpieczenie

Inne informacje

Employment offers are conditional upon passing a basic criminal record check in compliance with GDPR. This position requires access to export controlled information; applicants must be a U.S. person or eligible to access export-controlled data following U.S. Government regulations. CoreWeave is an equal opportunity employer, considering all qualified applicants without discrimination. CoreWeave does not accept speculative CVs; unsolicited CVs become the property of CoreWeave with no claims for fees. Privacy notice applies for UK and EU applicants regarding data handling.

CoreWeave Europe

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