Remote-first Senior Software Engineer (Backend) based in Canada. Responsible for designing, building, and maintaining high-availability backend services and APIs, contributing to data pipelines, internal tooling, and technical roadmaps. Requires 7+ years backend experience, proficiency in English, strong production service delivery, domain experience in fintech/banking or fraud/compliance, and familiarity with technologies such as Golang, TypeScript/Node, GCP (Dataflow, BigQuery), PostgreSQL, and Terraform.

Hands-on principal-level engineering role responsible for setting architecture and technical strategy across fulfillment areas (entitlements, licensing, provisioning, seat and usage management, cost controls), executing incremental modernization and migrations, improving scalability/observability/reliability, applying AI-assisted engineering practices, and mentoring senior engineers. Requires 10+ years of software engineering experience and experience with distributed systems and languages such as Ruby, Go, or Python.

Lead end-to-end architecture and implementation of distributed compute services that provision, stream, secure, and operate cloud-hosted compute environments (AI agents and virtual desktops) at global scale across AWS and Azure. Requires 15+ years of software/platform/cloud engineering experience and deep, hands-on knowledge of cloud services (EC2, VPC, Azure VMs, VNets, Entra ID), desktop streaming protocols, VDI solutions, GPU virtualization, and security/zero-trust approaches.

Hands-on Staff engineer role within Application Core Services (Usage) responsible for designing, building and operating backend services and APIs supporting billing, rates, usage calculations, usage visibility and marketplace workflows. Work spans backend (primarily Go), some Node.js, and frontend contributions (TypeScript/React), plus infrastructure (Kubernetes, IaC, CI/CD). Role includes production troubleshooting, automation of manual tasks, cloud integrations, on-call rotation, and collaboration with product and business stakeholders. Compensation range for the United States is $174,986–$209,983 USD per year.

Hands-on Staff engineer responsible for designing, building and operating backend services and APIs for billing, rates, usage calculations and marketplace workflows. Primary technologies include Go (backend), Node.js, TypeScript/React (frontend), Kubernetes and infrastructure-as-code; responsibilities cover implementation, reliability, automation of operational tasks, database changes, integrations, on-call participation and cross-team collaboration.

Role focuses on building and operating full-stack web applications and backend services (approx. 75% frontend, 25% backend) that power usage calculation, billing, provisioning, and integrations with systems like NetSuite, Salesforce, and cloud marketplaces (AWS, Azure, GCP). Requires experience with Golang, Node.js, TypeScript, React, Kubernetes and infrastructure-as-code tooling, and at least 1 year of fully remote work experience. Compensation range for the United States is listed.

Senior technical leader (principal IC) for Chainguard Containers responsible for architecture and delivery of the image build pipeline, container registry, adoption tooling, and related systems (signing, distribution, observability). Requires 10+ years building and operating production software, deep experience with containers/OCI, Linux/package/build systems, strong Go and cloud (GCP/AWS) skills, visible open-source involvement, and experience leading large multi-team projects. Remote-first; United States preferred; open to Canada, United Kingdom, and Germany. No visa sponsorship or relocation provided.

Join CircleCI's On-Prem team to own platform strategy, tooling, test infrastructure, and release automation for CircleCI Server. Responsibilities include improving install/upgrade experience, ensuring reliability in customer-operated (air-gapped/restricted) environments, standardizing observability on OpenTelemetry, building diagnostics, and partnering with Support and Product. Role expects strong backend and systems experience (8+ years), deep Kubernetes and Helm knowledge, proficiency in Go, and experience with on‑prem/self‑hosted software.

Role on the Query team to design, build, and operate data ingestion and ClickHouse-backed storage for historical and analytical workloads; serve data via domain-level APIs and public APIs. Requires strong backend skills (Go preferred), experience with data-intensive systems (ingestion pipelines, event-driven architectures, analytical/columnar datastores), observability, distributed-systems judgement, and technical leadership. Minimum 5+ years building and operating production backend systems.

Responsible for building and improving Grafana data source plugins (e.g., Prometheus, Loki, MySQL, PostgreSQL, CloudWatch, ClickHouse), supporting their reliability in Grafana Cloud, participating in on-call rotations, and working with product and customer teams. Requires strong experience with Golang, TypeScript, Kubernetes, microservices, and SRE/operations tasks. Compensation range listed for US applicants: USD 154,445–185,334 per year.

Lead development and reliability of Grafana data source plugins (examples: Prometheus, Loki, MySQL, PostgreSQL, AWS CloudWatch, ClickHouse). Role requires building/improving plugins, supporting operations in Grafana Cloud, participating in on-call rotations, and collaborating with product and support teams. Strong experience with Golang, TypeScript, Kubernetes, microservices, and SRE/operations is required.

Grafana Labs is hiring a Senior Backend Engineer for Tempo, its open-source distributed tracing backend. The role is remote (seeking candidates in the US and Canada) and involves owning major components (ingestion, storage, query, metrics generation), delivering multi-month technical projects, improving query performance and autoscaling, contributing to operational excellence (SLOs, on-call), and engaging with the open-source community. The US compensation range listed is USD 167,143–200,572 per year.

Work on Tempo, Grafana Labs' open-source distributed tracing backend, owning major components (ingestion, storage, query, metrics generation) and delivering multi-month technical projects (trace aggregation, autoscaling, query engine improvements). Responsibilities include design docs, code review, on-call incident response, partnering with product and other teams, and contributing to open source. Compensation range for Canada: CAD 170,247–204,297/year.

Ownership of end-to-end full-stack features: design, implementation, deployment, and production support with emphasis on reliability, scalability, and operational simplicity. Requires 5+ years building and operating production systems (APIs, distributed systems), strong experience with TypeScript/Node.js, React/Next.js, PostgreSQL or SQL Server, event-driven architectures, and familiarity with cloud-native tooling (AWS, containers, CI/CD). Role includes on-call participation and improving engineering standards across the team.

Work on DuckDuckGo's C++ Functional Team to design and implement high-performance browser features using modern C++ and Chromium. Lead complex end-to-end projects, focus on performance, concurrency, memory management, and metrics. Remote role across many countries; requires ~40 hours/week and occasional travel for all-hands and team retreats.

Remote (contract) Senior Software Engineer, Android to support App Experience and App Growth within Core Experiences. Responsibilities include delivering medium-complexity initiatives, system design, improving Android app experiences, ensuring quality/testing/observability, and cross-functional collaboration. Role requires at least four hours overlap between 15:00–21:00 UTC. Requires a bachelor's and 5+ years related experience; strong Kotlin, Jetpack Compose, XML and Android performance optimisation experience. Hiring is available in a specified list of countries (also multiple US states). A US compensation range is listed in the posting.

Seeking an experienced Infor M3 Technical Consultant (3+ years) to design, develop, troubleshoot and support enterprise integrations (Infor OS, ION, MEC, M3 APIs, API Gateway, Web Services). Role includes SQL/XML/JSON work, data migration, cloud/on-premise integrations, upgrades, deployments, and production support; collaboration with functional consultants and stakeholders.

Own the architecture of the static analysis program model and the pipeline that turns source code into findings, set technical direction for AI-assisted tooling and agent safety/guardrails, and measure detection quality against benchmark applications. Works across Rust, Go, and Ruby, leads high-scope initiatives from design through delivery, mentors engineers, participates in on-call rotations, and stays current with program analysis and security research.

Work as a Senior Backend Engineer on GitLab’s Code Security team to design and ship analyzers that combine deterministic and AI-driven detection, implement manifest/lockfile/SBOM parsing and dependency analysis, and contribute to automated remediation that produces dependency update merge requests. Role emphasizes production coding (Go/Rust/Ruby/Python), vulnerability detection (CWE/OWASP), LLM tooling, CI/CD/Docker, and participation in on-call rotations. A US base salary range is listed for residents of the United States.

Hands-on senior engineer owning quality strategy for VGS Payments: design and implement end-to-end automated regression suites, high-concurrency performance and stress tests, AI-native test tooling, and emulators for external systems. Requires 5+ years in quality/test automation for high-throughput distributed systems, with experience in Python or TypeScript, performance tools (Locust, k6), CI/CD and cloud-native toolchains (Docker, Kubernetes, AWS), and event-driven/data validation (Kafka, SQS). Remote-first role, hiring across US states and Canadian provinces. Salary listed: $170,000–$215,000 USD/year.