Senior Software Engineer (YDB Team)

Nebius·London, United Kingdom·13 февр.

Senior Software Engineer (YDB Team)

🏢 ОфисSeniorПолная занятость

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Наша компания

Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI. Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.

Чем предстоит заниматься

The YDB Development Team at Nebius is looking for Mid and Senior Software Developer with a strong expertise in C++

YDB is an open-source product that serves two main purposes within Nebius

A scalable and reliable binary object storage foundation powering S3 Object Storage, Filestore, Network Block Storage Tailored to process AI- related Workloads

A distributed relational database and message broker supporting Nebius cloud operations such as IAM, Billing, Audit Trails and Logging

Наши требования

5+ years of experience in C/C++ programming for highly loaded systems

Understanding of core dumps, flamegraphs, and sanitized builds

Experience developing high-performance, low-latency components

Understanding of CPU caches, Modern CPU atomic operations and NUMA architectures

Experience with on-disk data structures (LSM trees, B+ trees)

Hands-on experience with debugging and profiling tools such as perf, VTune, bpftrace, gdb

Knowledge of storage-related algorithms (erasure coding, checksumming)

Understanding of storage device internals (NVMe, HDD)

Familiarity with Linux kernel, SPDK/DPDK, libaio, io_uring

Knowledge of networking concepts and protocols (IP, TCP, UDP, DNS, ideally InfiniBand, RoCE/RDMA)

Experience with Kubernetes and Grafana

Track record of active participation in incident resolution

Experience designing production-grade distributed storage components

Knowledge of availability and durability calculations

We conduct coding interviews as part of the process

Мы предлагаем

Competitive compensation

Career growth and learning opportunities

Flexibility and ownership

Collaborative and innovative culture

Opportunity to work on impactful AI projects

International environment and talented teams

Дополнительно

Adapt YDB to leverage modern hardware to its fullest potential: QLC NVMe drives, Dual 800Gb/s network adapters, BlueField DPUs

Maximize performance on widely used devices such as HDDs and TLC NVMe

Reengineer YDB components with more efficient algorithms to solve complex system challenges

Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI

Nebius

London, United Kingdom

ГрейдSenior

ЗанятостьПолная занятость

РегионВеликобритания

ФорматОфис

ИсточникСкрыто

Опубликовано13 февр.

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