Work on backend systems to design, build, and maintain scalable bank integration infrastructure for Stripe’s Financial Connections team. Responsibilities include scoping and leading large technical projects, designing systems for reliability and scalability, collaborating with banks and internal teams, and mentoring other engineers. Minimum requirement: 3+ years building large-scale systems and experience leading cross-team projects end-to-end.

Hands-on Staff Developer on the SDLC Foundations team owning foundational platform capabilities used across 1Password (Feature Rollout Service, Typeshare, developer tooling, experimentation). Responsibilities include designing scalable backend services and APIs, leading cross-team technical initiatives, driving the Experiment Platform and Typeshare work, improving developer experience, establishing technical guardrails, and mentoring engineers. Remote opportunity within the United States and Canada. USA salary range $192,000–$278,000; Canada salary range $167,000–$242,000.

Work on GitLab's Authentication team to design and implement authentication and identity services (token issuance/validation, SSO, provisioning) across the Rails monolith and GATE. Projects include passkeys/passwordless, composite identities, service accounts, OAuth/OIDC/SAML/LDAP/SCIM enhancements, and migration of authentication paths into GATE. Requires experience with Go and/or Ruby, authentication/authorization technologies, token systems, cryptographic signing, and delivering services to production in a remote environment.

Work on a remote-first team responsible for scaling Hopper's global hotels and cars ecosystem. Responsibilities include end-to-end technical integrations with external partners, writing clean performant code in Scala or other JVM languages, troubleshooting production incidents in distributed systems, owning feature development from implementation to deployment, and improving system scalability, performance and monitoring. Technologies and topics mentioned include Scala/JVM, microservices, gRPC, Pub/Sub, REST, GDS integrations, low-latency/high-throughput services, and production debugging.

Work on GitLab's Agent Tools within AI Engineering to design, implement, and maintain backend features in the GitLab monolith using Ruby on Rails. Responsibilities include designing/rest APIs (GraphQL/REST), improving automated testing (RSpec), addressing performance and observability, participating in Tier 2 on-call, and collaborating with product, frontend, and AI teams. Required skills include Ruby on Rails, SQL/PostgreSQL, API design, and experience integrating AI-backed features; familiarity with Python and Vue is a plus.

Work on GitLab’s Agent Tools within AI Engineering to design, implement, and maintain backend features (Ruby on Rails) including GraphQL/REST APIs, background jobs, and automated tests. Collaborate cross-functionally on AI integrations, improve observability, and participate in Tier 2 on-call rotations. Familiarity with PostgreSQL, SQL, and experience with AI tooling is expected; Python and Vue experience are a plus.

Hopper is hiring a Staff Software Engineer for its HTS Commerce team. The role focuses on backend work (Scala, GCP) while using AI tooling (LLMs, agents) to orchestrate feedback loops and ship end-to-end features. Responsibilities include improving the codebase for humans and AI agents, architecting scalable solutions, owning partner-facing features, and collaborating with PMs and senior engineers in a low-process environment. Location is listed as Montréal / Québec (remote).

Hopper is hiring a Staff Backend Software Engineer to work on its HTS platform (backend in Scala, running on GCP) from Vancouver or Toronto (remote). The role focuses on end-to-end backend feature ownership, architecting scalable solutions for partner integrations, and using AI/LLM tooling and agent orchestration to accelerate development while designing guardrails and feedback loops for reliable AI-assisted workflows.

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.

Procurify is hiring a Full Stack Engineer II to contribute across backend and frontend systems, implementing RESTful APIs and user-facing React components. The role emphasizes Python/Django, TypeScript/React, scalable backend design, database schema optimization, CI/CD, and collaboration with product and design. Remote work is supported within Canada; the position expects 3+ years of full stack experience.

Join the crypto team responsible for deposits, withdrawals and staking. The role focuses on integrating existing systems with new blockchains and building low-latency, high-availability, secure services using TypeScript (Node.js) and/or Rust, designing database schemas, and protecting client funds. Minimum 3 years of backend development experience is required.

Lead architecture and implementation of Athena's clearing house: data validation pipelines, customer entitlements, workflow orchestration, deduplication, and OSV publication. Role requires deep fluency in Go and experience with GCP and Terraform, strong background in processing messy/unstructured vulnerability data, and driving transitions from prototypes to maintainable production systems with observability and operational rigor.

Chainguard seeks a principal-level engineer to lead architecture and operationalization of Athena, a system that ingests and processes enterprise vulnerability reports. Responsibilities include setting technical direction for data validation pipelines, entitlement systems, workflow orchestration, scaling to production-grade operations (observability, incident handling, SLOs), and partnering on build-vs-buy and capacity planning. Required strengths include distributed systems experience, deep fluency in Go, and experience with GCP and Terraform.

Grafana Labs seeks a Senior Engineer (AI & Automation) to own AI agent infrastructure and an automation platform for Marketing Operations. Responsibilities include building multi-agent architectures, LLM integrations, backend services, RAG/data flows, and observability; partnering with RevOps and GTM teams to deliver self-service automation. Requires 8+ years software engineering experience and 2+ years applying LLMs in production. Base salary range in Canada: CAD 164,490–197,389 per year.

Join the Money Movement team to design, build, and maintain backend systems and APIs powering stablecoin-based money movement (pay-ins, payouts, deposits, withdrawals). Own projects end-to-end as the DRI, solve performance/scalability/reliability challenges, partner with Product/Design/Infrastructure/Compliance, mentor engineers, and produce technical design docs. Requires 5+ years building large-scale backend systems, proficiency in Go/Java or similar, cloud experience (AWS/GCP), and experience with blockchain/crypto technologies.

Chainguard is hiring a Staff Software Engineer for Athena to take long-term ownership of domains such as customer onboarding, entitlement management, or data validation pipelines. Responsibilities include driving architecture and implementation of backend systems in Go on GCP, designing pipelines to ingest and deduplicate unstructured vulnerability reports, establishing engineering best practices, and partnering on technical planning. Role is remote (US, Canada, UK). Salary range: $170,000–$231,000 USD per year.

Chainguard is hiring a Staff Software Engineer to drive architecture and implementation of backend systems (Go on GCP) for Athena, focusing on data pipelines that ingest and deduplicate unstructured vulnerability reports, entitlement/workflow management, and production observability. Requires 7+ years backend engineering experience and strong Go, GCP, and Terraform skills.

Role to build and maintain core components of Chainguard's Athena clearing house in Go on GCP, including customer onboarding, entitlement logic, and data ingestion pipelines. Responsibilities include taking ownership of features/subsystems, implementing scalable architecture, handling unstructured-to-structured data processing, participating in on-call rotation and incident response, contributing Terraform and GCP-native operational tooling. Base salary range $157,000–$184,000 USD.

Join Chainguard's Athena team to build and maintain core backend components in Go on GCP, including customer onboarding flows, entitlement logic, and data ingestion pipelines. The role requires ownership of features and subsystems from design through production, strong Go and backend engineering skills, experience with Terraform and GCP, and a focus on monitoring, alerting, and operational excellence; participation in on-call rotation and incident response is expected.

Join Chainguard's Athena team to design, implement, and operate core clearing-house systems in Go on GCP, including customer onboarding flows, entitlement logic, and data ingestion pipelines. The role involves driving ambiguous features to production, participating in on-call rotations and incident response, contributing infrastructure-as-code with Terraform, and improving observability and operational excellence for enterprise-scale systems.