Senior Platform Engineer

Pluribus Digital seeks a Senior DevOps/Cloud Architect to design and govern enterprise Azure architectures, define IaC standards (Terraform, ARM), oversee CI/CD (Azure DevOps, GitLab, Jenkins), and guide container deployments (Kubernetes/AKS) for federal customers. Requires U.S. citizenship and a minimum of 5 years' relevant Azure, IaC, and DevOps experience. Role is remote; salary range $150,000–$160,000/year.

Lead and grow an engineering team building and operating shared cloud infrastructure (IaC, Kubernetes, networking, storage, compute, service mesh). Own platform roadmap, SLOs, on-call, incident remediation, and enable internal teams via self-service infrastructure; hands-on technical involvement and engineering management required.

Raft seeks a Senior Cybersecurity Engineer to maintain and improve security across classified and unclassified cloud platforms supporting DoD customers. Responsibilities include supporting ATO/cATO and RMF documentation, vulnerability identification and remediation for cloud infrastructure, containers, and applications, integrating security into DevSecOps/GitOps workflows, developing security automation (Terraform, Ansible, Helm), and working with identity/PKI/Zero Trust technologies. Requires U.S. citizenship, eligibility for Secret clearance, 8+ years experience, and familiarity with technologies such as Kubernetes/RKE2, Iron Bank/Big Bang, Terraform, Ansible, GitLab, HashiCorp Vault, Palo Alto, AppGate, AWS GovCloud/Azure Government.

Lead ownership of test environments across the software testing lifecycle, ensuring availability, stability and readiness; coordinate environment planning, configuration, refreshes, deployments and test data across teams. Requires 8+ years experience in test environment management/QA/software delivery, strong CI/CD and DevOps knowledge, advanced English communication skills, and experience with environment automation, containers and cloud-based infrastructure.

Senior Integration Engineer responsible for designing and building the connector layer between AI front ends and enterprise systems, developing MCP servers and connectors (Microsoft Graph/Copilot), implementing APIs and authentication/authorization (Entra ID, OAuth, OIDC), configuring Azure API Management, and integrating systems of record. Requires 5+ years in integration/backend engineering and strong hands-on experience with C#/.NET, REST APIs, Azure API Management, and Azure serverless/container technologies. Remote; locations listed: Bolivia, Colombia, Costa Rica, Peru.

CrowdStrike is hiring a Senior Platform Data Engineer to own reliability, scalability, and performance of the analytics data platform. Responsibilities include deploying and administering Airflow and Superset, managing IaC with Terraform, building CI/CD for platform services, implementing platform security, developing data models with dbt and cataloging assets in OpenMetadata, and writing automation in Python. Requires CJIS eligibility (U.S. citizenship or permanent resident) and at least 8 years of combined infrastructure and data engineering experience.

Role focuses on designing and building agent-driven SDLC workflows (code generation, review, testing, release), improving context-grounding, tuning model routing for cost and capability, and building observability and benchmark tooling. Requires 5+ years backend/platform engineering experience, experience with production Kubernetes systems, hands-on LLM-agent infrastructure, strong understanding of LLM application mechanics, and proficiency in Go and/or Python.

Join Mozilla's Ecosystem Services Team to build, operate, and maintain back-end platforms used by Firefox and other Mozilla products. Responsibilities include backend development, cloud deployments and operations (GCP/Docker), observability and monitoring (OpenTelemetry, Sentry, Prometheus, Grafana), participating in on-call rotations, API design, and collaborating with frontend, CloudEng, product, and UX teams. Requires 4+ years of software development experience with strong backend focus and professional experience in Python, TypeScript/Node.js, or Rust, plus PostgreSQL and hands-on GCP/DevOps experience.

The role focuses on building automated discovery and lifecycle workflows for non-human identities (service accounts, API tokens, cloud roles, CI/CD identities, AI agents), integrating with IAM/PAM, secrets management, PKI, and ITSM platforms, and supporting threat detection and incident response. Minimum 3 years' experience; candidate must be legally permitted to work in the United States. Pay range listed: $120,000–$160,000 (annual, per posting for specified US locations).

Datadog seeks a Software Engineer with systems depth to build and run internal platforms and tools supporting their products. Candidates should have experience with large cloud infrastructure, reliability efforts, release management, and systems/tools such as Kubernetes, Docker, Terraform, Kafka, and related technologies. Compensation estimate: $192,000—$240,000 USD per year.