Senior Software Engineer, Rust

This is a fully remote position, open to applicants in Europe.

📋 Description

• Design, create, and sustain production-level control-plane microservices, custom Kubernetes operators, and reconciliation engines utilizing Rust and Go.

• Compose functional and non-functional requirements, architectural specifications, system sequence diagrams, and schemas for gRPC/Protobuf and REST APIs.

• Develop integration modules compatible with SONiC, NVUE, Cumulus, and DPU hardware platforms.

• Implement service instrumentation using OpenTelemetry for traces and metrics.

• Conduct root-cause analysis across diverse distributed systems.

• Engage in review-gated pull request processes across Rust, Go, and SQL codebases.

• Maintain high test coverage through mock-driven testing methodologies.

• Lead control-plane development for high-density, high-throughput AI training and inference infrastructure.

• Contribute to open-source initiatives.

⛳️ Requirements

• Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or equivalent practical experience.

• Over 5 years of software engineering experience in cloud-native platforms, systems programming, networking, or infrastructure automation.

• Primary expertise in Rust, including the Tokio async runtime, Tonic, Axum, and sqlx.

• Proficient in Go as a secondary programming language.

• Dedication to test-driven design and mock-driven testing for external hardware and network dependencies.

• Demonstrated experience in writing architectural specifications and participating in cross-functional design reviews.

• Advanced fluency in SQL/PostgreSQL.

• Experience with gRPC/Protobuf contract design and schema evolution.

• Strong knowledge of async concurrency models, lock-free patterns, distributed state management, and mock-driven testing.

• Expertise in BGP, MP-BGP, EVPN, VXLAN, L3VNI, route targets, and route server design.

• Practical experience with SONiC, Cumulus Linux, and NVUE.

• Familiarity with NVIDIA DOCA, Host-Based Networking, BlueField DPU architectures, and the DPF operator model.

• Understanding of InfiniBand, NVLink/NMX-M partitioning, and RoCEv2.

• In-depth knowledge of Linux netlink, network namespaces, routing tables, and implementations of DHCP/DNS services.

• Familiarity with CNI plugins like Calico and Cilium.

• Expertise in PXE/iPXE, UEFI, Secure Boot, measured boot, and TPM attestation.

• Proficiency in Redfish, IPMI, and BMC abstractions.

• Extensive knowledge of boot chains, systemd, initramfs, and BIOS configuration matrices.

• Experience with PKI, X.509 certificates, TLS, SPIFFE/SVID, Vault, KMS, Keycloak, OAuth2/JWT, and RBAC.

• Experience with KubeVirt/KVM.

• Proven experience in writing Kubernetes controllers/operators using kube-rs or controller-runtime and CRD-driven reconciliation patterns.

🏝️ Benefits

• Opportunities for professional development and training.

• Participation in conferences and working groups.

• Company outings, happy hours, hackathons, and tech talks.

• Competitive compensation package along with a comprehensive benefits plan.

• Flexible remote work arrangement.