Remote Principal Software Developer role (based in Canada) responsible for leading architecture and design of Elasticsearch's core storage and query engine, improving storage efficiency and query performance for logs and metrics workloads, and mentoring engineers. Requires strong Java, storage/indexing, and distributed systems experience. Salary range listed: 154,000–243,600 CAD per year.

Join the Elasticsearch core/infra team to design and implement shared platform functionality (services, settings, scripting, observability, orchestration) for cloud, serverless and on‑prem deployments. The role requires strong Java and low‑level systems skills (concurrency, JDK internals, GC, classloaders), API design, performance troubleshooting, and experience with CI/CD, observability and distributed systems.

Senior role on the Adaptive Telemetry team in Grafana Labs' Databases department, focused on designing and operating telemetry databases (Mimir, Loki, Tempo, Pyroscope) for Grafana Cloud. Responsibilities include driving technical strategy and roadmaps, owning architecture/reliability/performance/cost, defining SLOs/SLIs and incident response, improving observability and automation, and mentoring engineers. Base compensation range in Canada: CAD 186,368–223,642 per year.

Join Rippling's Financial Services team to architect and implement a unified, deterministic general ledger and reconciliation system, build a reconciliation replay and testing framework, and lead a Seattle-based engineering pod. Requires 8+ years backend engineering experience, strong distributed-systems and architecture skills, and proficiency in a modern backend language (Python/Go/Java) plus SQL/NoSQL and data processing frameworks (Spark/Flink).

Grafana Labs is hiring a Senior Backend Engineer to design, implement, test, and operate the initial production services for an AI-native context layer management system. Responsibilities include building context ingestion, indexing, retrieval APIs, multi-tenant SaaS foundations (tenant isolation, quotas, audit logs), agent-facing retrieval workflows, and operating services with observability. Requires experience with production backend systems, LLMs/GenAI and prompt engineering, cloud-native environments (e.g., AWS/GCP/Azure), and observability tooling.

Grafana Labs is hiring a Senior Backend Engineer to design, implement, test, and operate the initial services for a context ingestion, indexing, and retrieval system that serves AI agents and internal applications. The role focuses on building a scalable, multi-tenant SaaS foundation (tenant isolation, quotas, audit logs), agent-facing APIs, cloud-native deployments, and observability instrumentation. Requirements include experience delivering production software, familiarity with LLMs/GenAI and prompt engineering, and exposure to cloud-native environments and observability tools.

Seeq is hiring a Staff Full Stack Software Engineer to work remotely from Canada. The role requires expertise in large React applications with TypeScript, backend experience in Java, Kotlin, or Python, familiarity with generative AI infrastructure, cloud and distributed systems, and proven leadership/mentoring skills. A bachelor’s or master’s degree (or equivalent experience) and substantial professional software development experience are required.

Seeq seeks a Senior Full Stack Software Engineer to work remotely from Canada, contributing across frontend (TypeScript + React) and backend (Java/Kotlin/Python) codebases. The role involves building and evolving complex software systems, working with databases (Postgres/MySQL), generative AI infrastructure, cloud and distributed systems, and mentoring other engineers within an agile environment.

Nearform seeks a Technical Lead based in Canada (must be authorized to work without sponsorship) to lead development teams, translate client requirements, and ensure delivery. The role requires 2+ years leading projects, expertise in Python and/or Golang, modern frontend stacks (React/Angular/TypeScript), Kubernetes, Terraform/Helm, OpenTelemetry, CI/CD, cloud (AWS/Azure/GCP) knowledge, and experience with AI/agentic frameworks. Travel to U.S. client sites is required; visa sponsorship is not available.

Senior individual contributor role responsible for shaping product engineering architecture and technical direction across clients, services, data platforms, and shared infrastructure. Focus areas include distributed systems, reliability, scalability, security and privacy by default, AI/ML integration into customer-facing experiences, observability, operational resilience, and mentoring engineering teams. Remote within the United States and Canada; travel for in-person engagement is required.

Intellistack is hiring a Software Engineer to build and maintain identity/authentication, policy/access control, integrations, notifications, and AI services. Responsibilities include designing RESTful APIs and microservices, developing backend services in Java and Python, supporting OAuth 2.0/OpenID Connect/SSO/SCIM, building event-driven services with Kafka, and deploying/monitoring applications in Kubernetes. Requires 3+ years backend engineering experience and familiarity with cloud platforms, CI/CD, testing, and observability.

Quora seeks a Senior Software Engineer for its Security Engineering team to secure cloud infrastructure and compute platforms. Responsibilities include threat modeling, building and integrating security tooling (IaC, CI/CD, monitoring), hardening OS and cloud environments (AWS, Kubernetes), and participating in incident response. Role is remote-first and requires availability during Quora coordination hours (Mon-Fri 9am-3pm Pacific Time).

You will author merged PRs and build integrations (libraries, agent frameworks, MCP servers, automation platform connectors) so developers and AI agents can access SearchApi. Required: proven merged open-source contributions in repos you don't own, fluency with Ruby/Python/TypeScript and at least one agent/automation framework, and strong written English for docs and PRs.

SearchApi seeks an experienced engineer to own the browser stack: patch browser engines (Chromium/Firefox) in C++, maintain per-OS fingerprint profiles, eliminate automation-detection signals (navigator, WebGL, canvas, audio, fonts, Client Hints, CDP leaks), and build tooling and tests to prevent regressions. The role requires deep reverse-engineering skills, familiarity with large browser build systems, and proven contributions to browser-engine patches or stealth tooling.

Join DuckDuckGo's Privacy Functional Team as a Senior Privacy Engineer (remote). The role involves leading complex, company-wide privacy projects, building and maintaining privacy features (e.g., web tracking and email protections), improving Tracker Radar and search/AI systems without compromising user privacy, participating in privacy review/audit processes, and mentoring other engineers. Required technical work includes coding in Go, Node.js, Python, and sometimes Perl.

Grafana Labs seeks a Staff Engineer (AI & Automation) to own AI agent infrastructure and an automation platform for Marketing Operations. Responsibilities include designing and operating multi-agent architectures, integrating LLMs with internal and third-party systems (BigQuery, CRMs, Slack), building serverless/containerized services on GCP, and establishing observability, governance, and self-service workflows. Requires 8+ years software engineering experience and 2+ years applying LLMs in production. Base compensation range in Canada: CAD 164,490–197,389.

Join the Platform Engineering (SRE) Deployments team to design, build, and operate continuous delivery infrastructure used to deploy code from development through production. Work includes extending Argo Workflows/ArgoCD, automation to reduce operational toil, Kubernetes and containerization work, cloud infrastructure (AWS/GCP/Azure), networking and observability, onboarding flows for engineering teams, and participating in a 24/7 on-call rotation.

Sardine seeks a Senior Software Engineer (frontend) to design and deliver polished, performant user experiences using React and TypeScript. The role is remote within Canada (Ontario), requires 7+ years' experience, leadership and mentorship skills, fluency with AI/agentic tooling (e.g., Claude), and the ability to work in Go on backend services as needed. Tech stack includes TypeScript, Go, Bigtable, PostgreSQL, BigQuery, Python, Java, and Terraform.

Join the Elasticsearch Distributed Systems team to design, build, and operate core Serverless Elasticsearch components. Responsibilities include improving concurrent and consistent indexing, maintaining cluster coordination, scaling shards/nodes, performance and concurrency debugging, and owning operational investigations. Requires strong Java, distributed systems, consensus algorithm, and large-scale system design experience.

Lead architecture and delivery of major features for Chainguard Containers, including image build pipelines, registry performance, signing/attestation, and adoption tooling. Must be hands-on (majority coding), mentor engineers, work with AI coding agents, and have deep experience with Go, containers/OCI, Kubernetes, and cloud infrastructure (GCP/AWS). Requires 5+ years of experience. Chainguard cannot provide visa sponsorship or relocation for this role.