Senior Go Backend/Cloud Software Engineer

Ztek Inc — United States · Posted ~2 hours ago

Senior

Skills

Go Python JavaScript TypeScript Go concurrency gRPC Protobuf Gin Kubernetes K3s Docker Ansible Terraform AWS systemd HashiCorp Vault React Tailwind k6

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Summary ✨ AI‑Generated

Build cloud-native software and infrastructure services using Go as the primary language. You will develop concurrent services, streaming APIs, REST systems, Kubernetes workloads, containerised applications, and infrastructure automation. Experience with cloud platforms, security, cryptography, certificates, and modern observability or testing tools can further strengthen your profile.

Highlights

Deep systems engineering role centered on Go, cloud-native microservices, Kubernetes, distributed communication, infrastructure automation, and modern security technologies.

Description

Job Description: Required Skills: Core Language & Runtime: Go (primary — agent, all cloud microservices, API shim), with secondary use of Python (Redfish event subscriber, BMC tooling) and JavaScript/TypeScript (tenant portal via Vite/React/Tailwind, k6 load tests). Developers need strong proficiency in Go concurrency patterns (goroutines, channels, context cancellation), gRPC/Protobuf (agent↔cloud streaming), and the Gin HTTP framework (Config Service REST APIs).Infrastructure & Orchesttic: Deep familiarity with Kubernetes/K3s (CRDs, KServe InferenceService, DaemonSets, NetworkPolicies, Cilium CNI), Docker/OCI (multi-stage builds, container runtimes), Ansible (roles, Jinja2 templates, handlers), Terraform (AWS modules — VPC, EC2, Route53, security groups), and systemd service lifecycle management. Preferred Skills: Security & Cryptography: Hands-on experience with HashiCorp Vault (PKI engines, Transit encryption, AppRole auth, policy authoring), mTLS/certificate lifecycle, WireGuard VPN, OpenSSH hardening (post-quantum KEX, PAM/TOTP integration), RBAC design (JWT claims, scope/role policies, tenant isolation), and Cosign/OCI artifact signing.Data & Messaging: PostgreSQL (pgx/pgxpool, schema migrations, parameterized queries), Cassandra, Kafka (KRaft mode), and Redis (session store, TTL management).Testing: k6 (load testing with custom metrics), bash E2E test scripting, and familiarity with security testing (OWASP, network policy validation, penetration testing patterns).GPU compute (NVIDIA CUDA/DCGM, vllm, llm-d, Intel Level-Zero/ driver stack and SR-IOV)