Senior Software Engineer – BMaaS, Datacenter Networking

Mirantis

. Design, build, and maintain production-grade control plane microservices, custom Kubernetes operators, and reconciliation engines in Rust and Go .

Posted 9/17/2026full-timeRemote • United States, KazakhstanSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and maintaining microservices and custom Kubernetes operators using Rust and Go, with a strong focus on system architecture, integration, and testing methodologies. Proficient in advanced networking concepts and cloud-native technologies, ensuring high-quality, scalable solutions.

Highest-signal resume keywords

Rust ProgrammingGo ProgrammingAdvanced SQL / PostgreSQLGRPC/Protobuf DesignKubernetes Custom Controllers

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

RustGoSQLGRPCProtobufKubernetesSONiCCumulus LinuxNVIDIA DOCAMock-Driven Testing

Soft Skills

CollaborationProblem-SolvingCommunication

Tools & Technologies

OpenTelemetryKubeVirtKVMCalicoCilium

Certifications & Qualifications

Bachelor’s Degree in Computer ScienceMaster’s Degree in Computer Engineering

Industry Keywords

Cloud-Native PlatformsInfrastructure AutomationNetworkingDistributed SystemsAsync Concurrency Models

Tech Stack

Tools & technologies

CloudDistributed SystemsDNSGRPCKubernetesLinuxMicroservicesPostgresRustSQLVaultGo

About the role

Key responsibilities & impact

Design, build, and maintain production-grade control plane microservices, custom Kubernetes operators, and reconciliation engines in Rust and Go
Author Functional Requirements, Non-Functional Requirements, architectural specifications, system sequence diagrams, and gRPC/Protobuf and REST API schemas
Develop custom integration modules for modern network operating systems including SONiC, NVUE, and Cumulus, and DPU hardware platforms
Instrument services end-to-end using OpenTelemetry traces and metrics
Perform systematic root-cause analysis across polyglot distributed systems
Participate in review-gated pull request workflows across Rust, Go, and SQL codebases
Ensure high test coverage through mock-driven testing
Contribute to open-source projects and participate in cross-domain code reviews, design reviews, and on-call coverage

Requirements

What you’ll need

Primary mastery of Rust (Tokio async runtime, Tonic, Axum, sqlx)
Strong proficiency in Go
Advanced SQL / PostgreSQL fluency
gRPC/Protobuf contract design and schema evolution
Strong background in async concurrency models, lock-free patterns, distributed state handling, and mock-driven testing
Expertise in BGP, MP-BGP, EVPN, VXLAN, L3VNI, route targets, and route server design
Hands-on experience with SONiC, Cumulus Linux, and NVUE
Deep knowledge of NVIDIA DOCA, Host-Based Networking (HBN), BlueField DPU architectures, and the DPF operator model
Understanding of InfiniBand fabrics, NVLink / NMX-M partitioning, and RoCEv2
Advanced Linux netlink, network namespaces, routing tables, and DHCP/DNS service implementation knowledge
Familiarity with CNI plugins such as Calico and Cilium
Expertise in PXE/iPXE, UEFI, Secure Boot, measured boot, and TPM attestation
Proficiency in Redfish, IPMI, and BMC abstractions
In-depth knowledge of boot chains, systemd, initramfs, and BIOS configuration matrices
Practical experience with PKI, X.509 certificates, TLS, SPIFFE/SVID, Vault, KMS, Keycloak, OAuth2/JWT, and RBAC
Experience with KubeVirt / KVM
Experience writing Kubernetes custom controllers/operators using kube-rs or controller-runtime
Commitment to test-driven design and highly testable code with mock interfaces
Proven track record of writing architectural specifications and participating in cross-functional design reviews
Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or equivalent practical experience
5+ years of software engineering experience in cloud-native platforms, systems programming, networking, or infrastructure automation
Open-source systems project participation or maintainership is a plus

Benefits

Comp & perks

Professional development and training
Attend conferences and working groups
Company outings, happy hours, hackathons, and tech talks
Competitive compensation package with a strong benefits plan
Remote work arrangement