Nebius Group

Infrastructure Engineer

• Work closely with hardware, development teams to profile and analyse GPU performance at the system and kernel level.
• Evaluate and compare GPU performance across different platforms, architectures, and software stacks (e.g.,CUDA, ROCm).
• Debug and optimise ML workloads to run efficiently on GPU hardware, identifying and resolving performance bottlenecks.
• Perform acceptance testing for new GPU clusters, ensuring hardware and software meet performance, stability, and compatibility requirements for AI workloads.
• Perform experiments across diverse GPU system configurations to assess the impact of varying interconnect strategies and system-level optimisations on performance and scalability.
• Develop tools and dashboards to visualise performance metrics, bottlenecks, and trends.
• Contribute to internal tooling, frameworks, and best practices

ML Infrastructure Engineer

Mechanical Engineer

• Plan and implement cost-effective and reliant mechanical designs and distribution systems
• Work with internal business partners like Technical Project Management, Data Center IT, IT Procurement, Network Engineering, and with external vendors to validate and test installation & operation performance of data center mechanical systems
• Create designs which meet and exceed Nebius’s quality benchmarks within our budget capacity
• Seek new designs and amalgamate new technologies within Nebius AI’s data center planning and infrastructure
• Identify and document list of electrical equipment and components required during the build/installation phase
• Work on multiple projects in different locations, and visit the construction sites to oversee the work of external vendors and contractors

Mechanical Design Engineer

• Plan, validate and verify the roll out of reliant electrical systems
• Work with our internal and external business partners
• Create designs which meet and exceed Nebius’s quality benchmarks on time and within budget
• Seek new designs and amalgamate new technologies within Nebius AI’s data center planning and infrastructure

Electrical Design Engineer

Recruitment

• Own GTM recruiting strategy and execution across EMEA and APJ
• Lead and develop the regional recruiting team, driving accountability, performance and consistent hiring practices
• Partner with global and regional commercial leadership to align hiring strategy with revenue targets and expansion priorities
• Bring structure to workforce planning, sequencing hires based on business impact, regional priorities and market maturity
• Support hiring for both established markets and emerging regions as Nebius expands its commercial footprint
• Build scalable recruiting processes that support growth across multiple countries and regulatory environments
• Partner with HR and regional leadership to ensure hiring practices align with local employment regulations and market conditions
• Elevate hiring standards through structured assessment and hiring manager enablement
• Develop proactive sourcing strategies for high impact and leadership level commercial roles across regional talent markets
• Use hiring data and market insights to guide prioritisation and recruiting investment across countries
• Ensure an efficient and high quality candidate experience across all GTM hiring activity
• Step in as a player coach on strategic or senior searches when needed.

GTM Recruiting Manager – EMEA, APJ

Solutions Engineer

• Serve as the primary technical point of contact, troubleshooting and resolving complex AI/ML.
• Guide customers in optimizing GPU performance for ML training and inference workloads, ensuring seamless integration and scalability.
• Partner with the sales team to identify new opportunities, promote the latest products, and deliver technical presentations.
• Act as a bridge to product teams, providing customer feedback, relaying feature requests, and ensuring alignment with customer requirements.
• Engage with internal and external stakeholders, negotiate solutions, and effectively drive alignment to address customer challenges.

Key Customers Solutions Architect

Technical Program Manager

• Lead end-to-end delivery of new data center programs, from design through handover to operations.
• Define and manage scope, schedule, and risks, maintaining focus on critical paths and proactive issue resolution.
• Translate business and technical requirements into actionable project plans and measurable deliverables.
• Oversee vendor and contractor execution, ensuring quality, budget, and schedule.
• Provide structured program reporting, including dashboards, documentation, and executive updates.

Senior Technical Program Manager – New Data Center Launches

Network Engineer

• Lead the design, implementation, and optimization of enterprise wired and wireless networks, ensuring scalability, security, and high availability
• Own and maintain network connectivity between branch offices around the world, partnering with global teams to standardize architecture and operations
• Manage and ensure the reliable operation of remote access systems (VPN), including capacity planning, resiliency, and continuous improvements
• Deploy, maintain, and continuously improve automation and monitoring tools; define best practices and drive automation-first operations
• Diagnose and resolve complex network issues, including cross-region and cross-provider incidents; perform root cause analysis and implement preventative measures
• Test, evaluate, and introduce new equipment and emerging technologies; contribute findings and recommendations into global R&D streams
• Collaborate with telecom service providers globally; lead escalations, manage SLAs, and drive service improvements

Enterprise Network Engineer

Procurement

• Define OFCI equipment scope in collaboration with data center design, engineering, and construction teams.
• Review and validate technical specifications, single-line diagrams, layouts, and equipment datasheets with data center design, engineering, and construction teams.
• Ensure compliance with data center design criteria (Tier levels, redundancy, fault tolerance, uptime targets).
• Manage technical clarifications, deviations, and vendor compliance matrices.
• Issue RFQs/RFPs for critical data center infrastructure equipment.
• Lead technical and commercial bid evaluations with engineering stakeholders.
• Conduct vendor technical interviews and design alignment workshops.
• Negotiate contracts covering performance guarantees, availability, FAT requirements, delivery milestones, and warranties.
• Manage procurement and delivery of long-lead, mission-critical equipment, including electrical, mechanical, and control & monitoring systems.
• Monitor vendor engineering, manufacturing, and testing schedules.
• Develop logistics strategies for oversized and critical equipment.
• Track long-lead items and procurement activities on the project critical path.
• Ensure completeness and accuracy of as-built documentation, O&M manuals, and warranties.

Equipment Procurement Manager

• Design and implement LLM-based solutions using Nebius Token Factory’s inference services to drive business value and support customer goals
• Build production-ready applications leveraging our serverless LLM APIs, including multimodal models (text, vision, audio) and domain-specific models
• Provide technical expertise in prompt engineering, RAG architectures, model selection, and inference optimization
• Collaborate with product and engineering teams to surface customer feedback and shape the platform roadmap
• Guide customers in scaling from POC to production with a focus on performance, reliability, and cost efficiency

Senior ML Solutions Architect – Token Factory

Technical Account Manager

• Lead the transition from PoC to production
• Ensure customer workloads are deployed, stable, and scalable
• Drive time-to-production and time-to-value
• Understand customer architectures and use cases
• Monitor and improve performance (latency, throughput), cost efficiency, and reliability
• Identify and resolve bottlenecks proactively
• Work directly with customer engineering teams
• Provide guidance on best practices and optimisation
• Translate technical challenges into actionable solutions
• Act as a primary technical contact for production issues
• Coordinate with internal teams to resolve incidents
• Communicate clearly during high-pressure situations
• Identify opportunities to optimise and expand usage
• Provide structured feedback to Product and Infrastructure teams
• Help shape better solutions based on real customer needs

Customer Success Manager

• Own a portfolio of commercial accounts across the full customer lifecycle: onboarding, adoption, renewal, and expansion
• Drive fast time-to-value by guiding customers through integration setup, best practices, and key use case activation
• Monitor account health, usage signals, and engagement metrics to proactively surface risk and growth opportunities
• Execute renewal cycles and identify upsell and cross-sell opportunities with strong commercial instincts
• Develop and contribute to scalable success resources, guides, tutorials, and reference implementations, that serve the broader commercial segment
• Partner cross-functionally with Sales, GTM Engineering, and Product to ensure a seamless customer journey
• Serve as the voice of the commercial customer, feeding actionable insights back to Product and Go-to-Market teams

Commercial Customer Success Manager

• Serve as a trusted partner, guiding customers through onboarding, implementation, and long-term adoption of Tavily’s AI search platform
• Lead onboarding engagements by ensuring smooth integration, connectivity setup, and value realization across customer projects
• Develop and deliver scalable onboarding materials: tutorials, “cookbooks,” best-practice guides, reference implementations
• Proactively monitor customer health, usage metrics, and adoption signals to identify churn risk and expansion opportunities
• Work cross-functionally with Sales, GTM Engineering, and Product to ensure seamless customer journeys
• Be the voice of the customer, synthesizing feedback to influence Tavily’s product roadmap and developer experience improvements
• Shape the future of the post-sale experience at Tavily

Enterprise Customer Success Manager

Business Intelligence Developer

• Maintain and evolve the existing portfolio of HR and Finance dashboards in Tableau.
• Drive adoption of BI tools by helping stakeholders understand and use dashboards effectively.
• Identify reporting gaps and build new dashboards and analytical views that support evolving business needs.
• Write SQL queries and contribute to data transformations in Postgres and dbt.
• Validate dashboard outputs and data sources through testing and QA processes.
• Work closely with HR and Finance teams to translate business questions into clear analytical requirements and BI solutions.
• Use AI tools to accelerate SQL development, data exploration, dashboard prototyping, and analysis workflows.

BI Analyst

• Own the production journey
• Lead the transition from PoC to production
• Ensure customer workloads are deployed, stable, and scalable
• Drive time-to-production and time-to-value
• Ensure technical success in production
• Understand customer architectures and use cases
• Monitor and improve performance (latency, throughput)
• Identify and resolve bottlenecks proactively
• Act as a trusted technical partner
• Work directly with customer engineering teams
• Manage risks and incidents
• Coordinate with internal teams to resolve incidents
• Drive continuous improvement

Engineer

• Focus on understanding system behavior across multiple layers, identifying performance bottlenecks, and driving improvements that shape how our clusters are built, operated, tuned, and validated.
• Investigate and troubleshoot performance issues of GPU cluster under real workloads (training and inference).
• Evaluate and integrate new hardware, system configurations and tuning approaches through software stack.
• Support complex performance-related escalations from internal teams and customers.
• Work closely with infrastructure, software engineering and hardware vendor teams (e.g. NVIDIA, Mellanox, Intel).
• Contribute to hardware and cluster qualification (acceptance), ensuring systems meet performance expectations.

ML Infrastructure Engineer

Mechanical Design Engineer

Electrical Design Engineer

GTM Recruiting Manager – EMEA, APJ

Key Customers Solutions Architect

Senior Technical Program Manager – New Data Center Launches

Enterprise Network Engineer

Equipment Procurement Manager

Senior ML Solutions Architect – Token Factory

Technical Account Manager

Commercial Customer Success Manager

Enterprise Customer Success Manager

BI Analyst

Technical Account Manager

Lead Systems HPC Engineer