Leading teams in elevating the Linux developer and user experience.
Designing, building and shipping high-quality, performant software in Rust, Go and Python.
Taking responsibility for planning, estimation, and execution.
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. The company is a pioneer of global distributed collaboration with 1200+ colleagues in 75+ countries and very few office based roles.
Develop software using the KnowBe4 Software Development Lifecycle and Agile Methodologies.
Assist other team members by providing technical direction.
Define approaches and solutions to complex technical problems.
KnowBe4 is a global leader in Human Risk Management, securing employees and AI agents for over 15 years, trusted by over 70,000 organizations worldwide. Their HRM+ combines continuous risk intelligence, advanced technical defenses, and personalized training to help organizations build strong security cultures.
Design, build, and maintain tools and systems that support release automation and deployment workflows.
Write clean, reliable, and concurrent code that supports distributed systems (e.g., build pipelines, deployment tooling).
Collaborate with cross‑functional teams to understand and improve release quality and developer productivity.
Temporal is an open source programming model that can simplify code, make applications more reliable, and help developers focus on delivering features faster. They are on a mission to be the reliable foundation of every developer’s toolbox, and building a team that will make that happen.
Build and roll out new features with your team, iterating based on results.
Drive projects from initial ideation to operational deployment.
Analyze, design, and build modular solutions for complex challenges.
Jobgether is a platform helping candidates find the right job. They use AI-powered matching to ensure every application is reviewed quickly, objectively, and fairly against the core requirements.
Responsible for building, packaging, and releasing the software that enables our customers to succeed with our RISC-V and system IP products.
Our software combines Linux and open source software packages with our own software to accelerate customer use of our IP.
This role is remote or hybrid in the North America or Australia.
Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible.
Own reliability outcomes for operating Temporal Cloud end to end.
Define, implement, and evolve reliability targets and associated practices.
Lead load testing and performance testing efforts, including test design, tooling, and analysis of bottlenecks.
Temporal is an open source programming model that simplifies code and makes applications more reliable. They are a growing company looking for those who share their values, challenge 'standard' thinking, and want to influence their future.
Resolving complex customer problems related to Ubuntu, OpenStack, or Kubernetes and other open source software
Maintaining a close working relationship with Canonical's field, support and product engineering teams
Developing fixes, backporting patches, and working with upstream for inclusion
Canonical is a leading provider of open source software and operating systems. With 1200+ colleagues in 75+ countries, they are a pioneer of global distributed collaboration and have very few office-based roles.
Work with a team of engineers to build, maintain, and scale Affirm's critical experimentation, feature flag, and feature store infrastructure serving millions of customers.
Ship code and monitor the deployment of your work, contributing to the team's projects and goals.
Work collaboratively and proactively with the team and stakeholders, creating visibility and dialog regarding the risks and trade-offs.
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company where the majority of their roles are remote and you can work almost anywhere within the country of employment.
Lead a pod of developers aligned to a specific persona or growth segment.
Run all agile ceremonies and drive strong team collaboration.
Partner with the PM and cross-functional stakeholders to translate product needs into scalable, secure technical solutions.
ZayZoon's mission is to save 10 million hardworking employees 10 billion dollars with its financial empowerment platform. The company offers financial wellness services like earned wage access and has been recognized for its growth in the 2025 Deloitte Technology Fast 50 and 500.
Develop the secure software at the core of the Anchorage Digital Platform.
Refactor bottlenecks, reduce feedback loops and simplify APIs to improve the code base.
Mentor engineers on the team within their area of specialization or domain.
Anchorage Digital is building the world’s most advanced digital asset platform for institutions. They are a diverse team of more than 600 members, uniting minds from platform security, financial services, and distributed ledger technology.
Drive team impact by fostering high technical productivity and reliability.
Cultivate a healthy, results-driven, and collaborative team culture.
Partner with Product Managers and Designers to shape our technical roadmap and solve problems that improve the patient and doctor experience.
Counterpart Health is transforming healthcare and improving patient care with their innovative primary care tool, Counterpart Assistant, supporting PCPs. With value-based care and technology experts, they drive value-based care at the speed of software and are a subsidiary of Clover Health.
Design the release architecture and core data model.
Lead key technical decisions around security, reliability, and scale.
Drive improvements to developer experience through better tooling, automation, and processes.
Buildkite’s CI platform is trusted by the world’s leading engineering teams, shipping software to over 1,000,000,000 daily users. They value kindness, autonomy, and collaboration and are a remote-first company.
Optimized solutions for key Silicon and Cloud partner platforms
Enabling Ubuntu on a wide range of embedded systems
Improve tooling and automation for delivery and test of Ubuntu Linux kernels
Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. The company has 1200+ colleagues in 75+ countries and very few office-based roles and is a pioneer of global distributed collaboration.
Be the technical lead for a high-caliber, inclusive team of engineers.
Collaborate with product, design, and engineering to design and build novel products.
Drive improvements in developer workflows, implement best practices, and mentor engineers.
Reddit is a community-based platform built on shared interests and open conversations. With over 100,000 active communities and approximately 121 million daily active users, they are one of the internet’s largest sources of information and they value inclusivity.
Design, develop, test and ship high-quality technical solutions.
Provide technical leadership, mentorship, and code reviews.
Improve system reliability and incident response times.
Jobgether uses an AI-powered matching process to ensure job applications are reviewed quickly, objectively, and fairly. They assist the recruitment team but do not replace human judgment, with final hiring decisions made by humans.
Collaborate with product managers and designers to build business-critical features.
Ship production-ready code across the stack: Typescript, React, GraphQL, Node.js, PostgreSQL, AWS.
Proactively fix production and development issues to accelerate your growth as an engineer.
Transcend is the compliance layer for customer data, enabling enterprises to activate AI responsibly and at scale. They are growing quickly and backed by top-tier investors, driven by the belief that building robust infrastructure for responsible AI and data rights is impactful.
Partner with the Sales team to articulate the value, visions, and strategy of Pulumi to our customers.
Own the technical pre-sales engagement including, technical discovery, demos, proof-of-concepts and ensuring the technical win.
Serve as a technical partner to cloud and platform engineering teams, guiding architectural decisions and best practices.
Pulumi helps developers and infrastructure experts work together using programming languages, tools, and systems innovation. They are a remote-first company that was founded in 2017 by industry veterans and has a global community of more than 350,000 members and serves over 3,250 customers.
Analyze security vulnerabilities and drive remediations.
Integrate security at every stage of the SDLC.
Deploy and manage security tooling.
Modern Health is a mental health benefits platform for employers, offering access to various resources for emotional, professional, social, financial, and physical well-being. They are the fastest entirely female-founded company in the U.S. to reach Unicorn status, with a unique culture centered around high empathy and accountability.
Build and evolve backend services that support millions of travel dreams.
Shape purposeful architectures in close collaboration with software architects.
Raise the bar for engineering excellence through clean code and automated testing.
Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. They identify the top-fitting candidates, and this shortlist is then shared directly with the hiring company.
Develop and maintain workflows for automating software builds and releases.
Write and enhance CI / CD workflows, packaging, and installation scripts.
Identify, troubleshoot, and resolve complex build, test, and dependency issues.
MZLA Technologies Corporation is the for-profit subsidiary of the Mozilla Foundation. We are home to Thunderbird, an open-source email and productivity platform empowering over 20 million people around the world, with a small but growing team of 50+ people distributed across seven countries.