Design, build, and maintain secure, scalable backend services, databases, and APIs that support our products.
Lead technical direction, design discussions, and coordinate delivery across multiple systems.
Collaborate with Product, Operations, and other engineering teams to deliver reliable software.
Tucows Domains is the world's largest wholesale domain registrar, responsible for maintaining the health, neutrality, and openness of the domain name system (DNS). As part of Tucows, one of the world's largest Internet companies, they have over 1,000 employees from over 20 countries and embrace a people-first, remote-first culture.
Design and build high-performance backend services and APIs for early-stage startups.
Optimize databases, caching layers, and event-driven architectures.
Collaborate with cross-functional teams to align backend strategy with business goals.
SignalFire is a venture capital firm that partners with early-stage startups shaping the future of technology. Our portfolio spans 200+ companies across AI, cybersecurity, healthtech, and fintech.
Design, build, and maintain scalable microservices on GCP using Node.js and Go.
Partner with client stakeholders to understand requirements, articulate strategies, and deliver impactful solutions.
Optimize and modernize existing backend systems for performance, reliability, and maintainability.
An enterprise-level client seeks a versatile Backend Engineer to drive backend microservices modernization on Google Cloud Platform. The role is client-facing consulting, emphasizing scalable solutions.
Design, develop, and maintain highly scalable backend services and robust APIs.
Define and implement robust API contracts for seamless data integration.
Troubleshoot, debug, and optimize performance of backend systems and data pipelines.
Brooklyn Health is solving the measurement problem in mental health through accurate, objective, and sensitive measurement of symptoms. They are a startup backed by leading healthcare and technology investors, building a modern technology stack for CNS clinical trials.
Design, develop, and maintain scalable backend services, microservices, and RESTful APIs.
Deliver features from initial design through deployment, including testing, code reviews, and production releases.
Mentor junior engineers and contribute to architectural decisions.
Partner company develops modern software products with a focus on building scalable, high-performance backend solutions. Its fully remote engineering team values ownership, technical excellence, and continuous improvement.
Design and build scalable backend services and APIs for LaunchDarkly's Experimentation product.
Own backend components from discovery through monitoring and continuous improvement.
Collaborate with cross-functional teams to translate customer needs into reliable technical solutions.
LaunchDarkly is a feature management platform that helps developers release software faster and safer. The company fosters a collaborative, respectful, and inclusive culture with a focus on team empowerment.
Build and maintain production-grade backend systems with Java and Spring Boot.
Design scalable microservices, RESTful APIs, and distributed systems.
Integrate LLM-based workflows and optimize system performance.
The company builds and maintains production-grade backend systems for AI-enabled product experiences. The size is not specified but they focus on scalable microservices and cross-functional collaboration.
Design, develop, and launch backend systems at scale using Python or Kotlin, ensuring high availability and performance.
Collaborate with product management, design, and analytics to articulate technical constraints and make data-driven decisions.
Foster a culture of quality and ownership through code reviews, tech talks, and mentoring team members.
Affirm is reinventing credit to make it more honest and friendly, offering flexible buy now, pay later solutions without hidden fees. The Engineering team builds scalable, performant systems to power Affirm's mission, with a focus on reliability and innovation.
Design, build, and maintain backend systems with a focus on scalability and performance.
Develop high-performance APIs, microservices, and cloud-based architectures.
Collaborate with founders to define technical strategy and align it with business goals.
SignalFire is a venture capital firm that partners with top early-stage startups shaping the future of technology. With a portfolio of over 200 innovative companies across AI, cybersecurity, healthtech, fintech, developer tools, and enterprise SaaS, they connect exceptional engineers with exclusive early-stage opportunities.
Build and maintain the core API that customers, SDKs, Terraform provider, and internal systems depend on.
Work with our platform architect and lead backend engineer on design and implementation.
Contribute to the developer-facing surface: REST APIs, webhooks, and SDK compatibility.
Megaport is the global leader in Network as a Service (NaaS), connecting businesses to the cloud, data centers, and each other. With over 600 employees across Asia-Pacific, Europe, and the Americas, the company fosters a collaborative, supportive, and fun culture.
Own and deliver quarterly goals for your team, leading engineers through ambiguity to solve open-ended problems.
Collaborate with product management, design, and analytics to articulate technical constraints and partner on decisions.
Foster a culture of quality and ownership by setting or improving code review and design standards.
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without hidden fees. They are a remote-first company with a culture of inclusion, offering comprehensive benefits and growth opportunities.
Design, develop, test, and maintain software powering product provisioning, licensing, and purchasing capabilities.
Build scalable, reliable backend services using modern engineering practices.
Mentor and coach other engineers through technical guidance and code reviews.
Sonatype is the software supply chain security company, providing end-to-end security solutions for software development. With over 2,000 organizations including 70% of the Fortune 100, Sonatype values diversity, inclusivity, and offers flexible working practices.
Design, develop, and optimize scalable shared backend services using Java and serverless technologies like AWS Lambda.
Implement RESTful APIs and event-driven systems, with some frontend work using React or Web Components.
Collaborate with cross-functional teams, mentor junior engineers, and ensure high-quality code through testing and CI/CD.
Turnitin is a recognized innovator in global education, providing learning integrity solutions for over 25 years to over 16,000 institutions in more than 185 countries. The company fosters a remote-first culture with a diverse team across 35+ countries, prioritizing well-being and collaboration.
Architect and develop scalable backend services using AWS Lambda.
Design and implement RESTful APIs and event-driven systems.
Collaborate with cross-functional teams to integrate services and optimize performance.
Turnitin is a recognized innovator in global education, developing learning integrity solutions for over 25 years. The company serves over 16,000 institutions in 185+ countries and fosters a remote-first culture with a diverse global team.
Design and build robust, scalable backend systems and APIs across Twilio Segment's data platform.
Collaborate cross-functionally with design, product, and other engineers to define solutions that balance usability, performance, and long-term architecture.
Troubleshoot and improve system reliability, debugging issues and refining operational tooling and processes.
Twilio provides real-time communications and data solutions that help companies and developers worldwide build better customer experiences. With thousands of employees globally, they foster a remote-first culture focused on diversity, equity, and inclusion.
Collaborate closely with cross-functional teams to conceptualize, design, and deliver high-impact features.
Architect and build scalable, high-performance backend services using Java and Spring Boot.
Produce clean, maintainable, and well-documented code with a strong emphasis on reliability and testability.
Moniepoint Inc. is Africa's all-in-one financial platform, helping 20 million businesses and individuals access payments, banking, credit, and business management tools. The company processes over $250 billion in digital payments annually and fosters a culture of innovation, teamwork, and growth.
Build the orchestration core — a unified layer on top of multiple AI providers with failover, retries, rate limiting, and the ability to onboard a new model in days rather than weeks.
Own the API contracts consumed by the Flutter client — stability, versioning, and clear error handling.
Keep the system reliable under paid-traffic spikes: metrics, tracing, and per-provider alerting.
Gismart is a value-driven mobile app developer with a strong presence in the Health & Wellness, Utilities, and Music app markets. With over 1 billion downloads and a team of over 400 individuals, Gismart fosters a culture of diversity, creativity, and innovation.
Design, develop, and maintain Python-based backend microservices.
Build and integrate REST APIs, real-time voice pipelines, and third-party services.
Deploy and operate services on AWS, maintain CI/CD pipelines, and containerize with Docker.
Miratech is a global IT services and consulting company that helps visionaries change the world. The company retains nearly 1000 full-time professionals, operates across 5 continents, and has a culture of Relentless Performance with a 99% project success rate.
You'll contribute to infrastructure scaling to infinitely many apps, improving performance and reliability across backend services.
You'll support observability efforts, help implement SLOs, and build foundational services for next-generation cloud infrastructure.
You'll participate in triage and on-call processes to diagnose issues and implement changes to prevent recurrence.
Bubble is an AI visual development platform that empowers anyone to create software without code, from first-time entrepreneurs to enterprise teams. With over 6 million users in more than 100 countries and a mission to break down barriers to entrepreneurship, the company fosters a collaborative and inclusive culture focused on empowering builders worldwide.