Own major product components and engineering workstreams from discovery to production.
Design scalable architectures and build production-grade software with focus on reliability and security.
Use AI-assisted development tools to improve engineering efficiency.
They develop Linux security products and automation systems. They are a remote-first team emphasizing professional development and challenging technical projects.
Own end-to-end execution of major technical projects for strategic customers, from design to delivery.
Work directly with customer engineering teams and executives to design tailored AI solutions.
Build production-ready software and integrations using strong Python and system design skills.
This company specializes in AI-powered solutions and software engineering for strategic customers. It operates with a fast-paced, autonomous culture focused on experimentation and technical excellence.
Write software that scales to handle tens of thousands of tasks daily for building, testing, and releasing Firefox.
Collaborate with senior engineers to improve developers' experience and implement improvements.
Work with a geographically-distributed team across North America and Europe and respond to critical service outages during normal working hours.
Mozilla Corporation is a non-profit-backed technology company that has shaped the internet for the better with products like Firefox. With over 225 million monthly users, Mozilla is an open-source company with a collaborative culture focused on mission over profit.
Drive development of open-source tools like httpie.
Implement features with uncompromising simplicity.
Write high-quality documentation and manage releases.
HTTPie builds developer tools, including the popular open-source HTTP client with over 50,000 GitHub stars. We are a small, remote-first team focused on simplicity and user experience.
Build and evolve the services that capture, ingest, and process meeting audio, video, metadata, and real-time events.
Design systems that remain reliable across changing network conditions, platform behaviour, permissions, media formats, and third-party APIs.
Develop tooling and observability that make complex recording failures easier to detect, diagnose, reproduce, and resolve.
Fellow is an AI meeting assistant that helps teams record, transcribe, summarise, and act on their meetings. We are a Series A company backed by Craft Ventures, iNovia Capital, and Felicis Ventures, and our culture values speed, collaboration, and continuous improvement.
Collaborate with product owners, technical leads, and quality teams to design, develop, and deliver scalable Python-based applications and services.
Build and maintain software using clean coding practices, automated testing, and continuous delivery workflows with AWS cloud technologies.
Troubleshoot technical issues, improve existing functionality, and contribute to Agile development cycles in a remote team environment.
This company develops innovative digital health and technology solutions. It fosters a collaborative, globally distributed engineering environment with a focus on employee growth and knowledge sharing.
Lead the design and implementation of core backend services for high-performance, distributed systems.
Drive the use of modern development practices such as BDD and TDD to ensure high-quality code.
Collaborate across teams in a product-driven environment and conduct code reviews.
Primer provides a unified platform for global payments, helping finance teams reduce complexity and capture more revenue. Backed by major investors, the company is a growth-stage startup with a remote-first culture that values autonomy and collaboration.
Lead technical projects and collaborate with stakeholders to deliver scalable, secure solutions.
Drive engineering excellence through high-quality code, code reviews, and strategic initiatives.
Mentor and develop team members while influencing technical direction across the team.
Prolific builds the human data infrastructure powering AI development, connecting researchers with a global pool of participants to collect high-quality behavioral data. The company values innovation, impact, and a mission-driven culture, offering remote work and opportunities for groundbreaking research.
Design and build distributed backend systems in Python, focusing on reliability and scale.
Contribute to frontend features using React and TypeScript to deliver complete product experiences.
Collaborate with data scientists and product managers to turn ambiguous product needs into production-ready solutions.
Northbeam builds a marketing intelligence platform for eCommerce brands, offering unified data views through attribution modeling and dashboards. The company is rapidly growing with strong product-market fit and a remote-friendly culture.
Work in a small, high-impact team to design, develop, deploy, and operate software solutions for real-time communications.
Collaborate on complex distributed systems and perform detailed peer code reviews.
Build and operate services in a production environment, ensuring quality through testing and monitoring.
Twilio is shaping the future of communications with remote-first solutions, delivering innovative services to hundreds of thousands of businesses and empowering millions of developers worldwide. The company fosters a strong culture of connection and global inclusion, with a diverse team making a global impact.
Own and deliver quarterly goals, leading engineers through ambiguity to solve open-ended problems.
Collaborate with product management, design, and analytics to make decisions considering risks and trade-offs.
Foster a culture of quality and ownership by setting code review standards and mentoring teammates.
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. We directly improve the financial lives of over 20 million people, with an agile and fast-paced culture focused on ownership and collaboration.
Design and develop robust software solutions using Python for scalable and secure platforms.
Collaborate with engineering teams to deploy and integrate systems, ensuring performance and reliability.
Analyze system architecture and recommend improvements to enhance scalability and efficiency.
Our partner is a technology company building innovative digital platforms. They offer a remote, global team environment with a focus on collaboration and professional growth.
Design, develop, test, and deploy new backend applications for a private cloud solution.
Test and improve existing backend infrastructure applications.
Migrate workloads and support the platform in production.
Software Mind develops solutions that make an impact for companies around the globe. Their culture embraces openness, respect, and grit, combining employment with enjoyment.
Work directly with enterprise clients to understand architectural challenges and rapidly build high-impact proofs-of-concept.
Embed with client engineering teams to deploy production-grade code, write robust code, and tackle complex systems integration.
Shift from early-stage architecture discovery to hands-on software delivery, mentoring core engineers on established patterns.
3Pillar is an AI transformation partner that helps enterprises build AI-native products and intelligent agents. With a global team across North America, Europe, Latin America, and Asia, we foster a culture of collaboration, outperformance, respect, and evolution.
Design, develop, and maintain automated diagnostic, validation, and remediation frameworks for production GPU hardware using Python and infrastructure automation tools.
Engineer and support Python-based agents, APIs, and Ansible automation for hardware provisioning, telemetry, and health monitoring.
Analyze workload performance, thermals, and diagnostic output to identify hardware issues and improve validation methodologies.
Vultr is on a mission to make high-performance cloud infrastructure easy to use, affordable, and locally accessible for enterprises and AI innovators worldwide. We are the world's largest privately-held cloud infrastructure company, self-funded for over a decade, with 33 global data centers and hundreds of thousands of active customers.
Creating a golden ISO for imaging servers prior to shipping.
Performance testing Apache Traffic Server.
Building automation for server provisioning, patching, and monitoring/alerting.
ELEVI provides services to Federal and Commercial clients. They foster a culture of trust, empowerment, and diversity, offering flexible work arrangements and competitive benefits.
Design, deploy, and manage RHEL-based environments across cloud and hybrid infrastructure.
Automate configurations using Ansible and develop scripts with Bash, Python, and PowerShell.
Ensure system security through hardening, patching, and vulnerability remediation.
Vattenfall is a European energy company that electrifies industries, supplies energy to homes, and modernizes living through innovation and cooperation. With approximately 21,000 employees, we foster a team-oriented culture focused on supporting a meaningful corporate mission.
Ship reference implementations developers copy, from MCP servers with production auth to agentic workflows.
Teach people about agentic workflows through demos, posts, talks, and video.
Improve developer experience by being the first user and bringing field feedback to product teams.
Prefect builds and operates resilient, Pythonic orchestration and MCP platforms used for mission-critical workloads. They are a remote-first company with a supportive, high-performance culture.
Ship technically challenging projects end-to-end in a fast-paced, iterative environment
Write production-ready, well-tested code on full-stack projects within a tight-knit team
Collaborate with cross-functional teams on enabling web/app tracking for marketing analytics and conversion attribution
Super.com is a tech platform on a mission to help people save more, earn more, and get more out of life. The company is remote-first, fast-moving, and invests in learning with a culture that celebrates bold ideas.
Building new functionalities based on the needs of the medical market in Poland and worldwide.
Working in a dynamic team with practically unlimited architectural and business decision-making authority.
MyDr develops advanced electronic medical documentation and clinic management software for the Polish healthcare system. The company was founded in 2017 and has grown to become a leader in cloud-based EDM solutions, used in over 10,000 clinics.