Build fraud detection and risk decisioning systems, rule engines, and scoring pipelines.
Create investigation tooling for the Trust & Safety ops team to triage and resolve cases.
Mentor team members in Trust & Safety domain expertise and code reviews.
Givebutter is the most-loved nonprofit fundraising and CRM platform, empowering changemakers to raise more, pay less, and give better. It has been certified as a Great Place to Work since 2021 and is the #1 rated nonprofit software company on G2.
Develop the payments and billing codebase and contribute to its technical direction.
Take experiments and gateway integrations end-to-end: scope, build, analyze, deliver a verdict.
Lead people: run 1:1s and PDPs, mentor, keep the team aligned and resilient.
airSlate is a global SaaS technology company that develops no-code workflow automation, electronic signature, and document management solutions. With teammates in more than 20 countries and main hubs in the US, Poland, Romania, Ukraine, and the Philippines, the company serves over hundreds of millions of users and more than one million customers worldwide, fostering a culture of growth and innovation.
Resolve customer-reported issues quickly and thoroughly, from investigation through to a durable fix.
Diagnose complex, ambiguous problems across services and data pipelines, tracing them to root cause.
Deliver high-quality engineering work that improves the platform and directly addresses customer needs.
VulnCheck delivers structured exploit intelligence on what is actively weaponized in the wild, purpose-built for data lakes, ETL pipelines, automation, and AI workflows. Founded in 2021, the company has a transparent, collaborative, and supportive culture with a team of cybersecurity experts.
Design and build scalable backend systems, APIs, and data pipelines for the vulnerability intelligence platform.
Own services end-to-end including architecture, development, deployment, and operation.
Lead technical design discussions and contribute to system architecture decisions while mentoring junior engineers.
VulnCheck transforms vulnerability intelligence by helping security teams act faster with more confidence. Founded in 2021, the company has a transparent, collaborative, and supportive culture with a fast-growing team of experts.
Design, develop, test, monitor and maintain backend services for our systems.
Build clean, efficient, and well-documented APIs for web and mobile applications.
Write high-quality, maintainable code with a focus on reliability, scalability, and performance.
Midnite is a next-generation sports betting and gaming platform built for a new wave of players. With over 400,000 players and a high-performance team, we operate at pace with high ownership and constant iteration.
Collaborate with engineering teams to design scalable, secure systems.
Establish SLOs, manage incident response, and drive reliability improvements.
Leverage expertise in Go, Python, Kubernetes, and cloud platforms.
ClickHouse is a leading real-time analytics company recognized on the 2025 Forbes Cloud 100 list. With over 3,000 customers and rapid growth, the company offers a remote-friendly, globally distributed culture.
Own and evolve our SLI/SLO and error-budget frameworks, using them to influence prioritization and product decisions.
Lead incident response, drive postmortems, and turn findings into systemic fixes rather than one-off patches.
Build and maintain observability across metrics, logs, and traces (Datadog), improving signal and reducing alert fatigue.
MyFitnessPal provides tools, resources and support to enable users to reach their health goals. The company values collaboration, mentorship, and inclusive environments, with a focus on reliability and delivery.
Develop and maintain backend services and AI-driven systems using Golang, PHP, and AWS.
Collaborate with designers and PMs to deliver secure, stable, and elegant solutions.
Mentor team members, review code, and influence architectural decisions.
Subsplash builds The Ultimate Engagement Platform™ for churches, Christian ministries, non-profits, and businesses. With 290+ team members, we are family-owned, mission-driven, and committed to humility, innovation, and excellence.
Design and build scalable backend systems, APIs, and data pipelines
Own services end-to-end from architecture, development, deployment, to operation
Mentor junior engineers and contribute to a strong engineering culture
We transform vulnerability intelligence by helping security teams act faster with more confidence. We have a transparent, collaborative culture with a small, smart, and supportive team built on over two decades of cybersecurity experience.
Design, develop, and enhance the Medical Practice Software Platform, including building a performance dashboard and defining REST APIs.
Design and implement stateless authentication systems in AWS using OAuth2, Cognito, and LDAP for secure partner API integration.
Enhance backend and infrastructure engineering processes to support scalability and reliability across the platform.
Tebra is an all-in-one EHR+ platform built exclusively for independent healthcare practices, connecting EHR, billing, automation, telehealth, and marketing. With over 42,000 private practices, they foster a culture of simplicity, entrepreneurship, and collaboration.
Lead the design and architecture of complex, high-scale backend services and integrations.
Mentor and guide engineers through thoughtful design and code reviews.
Champion reliability, observability, automation, and operational excellence.
Spreetail propels brands to increase their ecommerce market share across the globe while improving their operational costs. They are building one of the fastest-growing ecommerce companies in history, with a culture of high ownership and technical excellence.
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.
Design, implement, maintain, and optimize highly available infrastructure supporting mission-critical applications and services.
Monitor production environments, analyze system performance, and proactively identify opportunities to improve stability, scalability, and operational efficiency.
Respond to technical escalations, troubleshoot infrastructure, networking, hardware, and software issues, and lead resolution of critical incidents.
Our partner is a technology company focused on high-availability platforms and mission-critical infrastructure. The team is collaborative and works with modern cloud technologies.
Own bank systems end-to-end, including infrastructure, data platform, and vendor integrations.
Leverage AI tools as a force multiplier for code, design, and operations.
Partner with compliance and risk to build examiner-ready systems and documentation.
Affirm is reinventing credit to make it more honest and friendly, giving consumers flexibility to buy now and pay later without hidden fees. It is a remote-first public company with a strong engineering culture and a focus on employee wellbeing.
Collaborate with peers to create and deliver software, modeling engineering excellence and improving development practices.
Shape technical direction, break down silos, and drive multi-year product goals through data-driven decisions.
Solve customer problems effectively by refactoring complex systems into secure, scalable distributed architectures.
Xero builds and manages software that solves complex problems at scale. The company fosters a culture of ownership, experimentation, and feedback in a collaborative and safe environment.
Lead a delivery team of 3-8 engineers, owning velocity, predictability, and quality from planning to production.
Stay hands-on with technical challenges, PR reviews, and incident response, shifting to leadership as the team grows.
Drive AI adoption across the SDLC and partner with Product, Design, and Engineering to deliver with no surprises.
Element451 builds an AI-powered platform that reshapes how colleges and universities recruit, enroll, and support students. The company is a small, focused team that values impact, progress, learning, teamwork, and customer success.
Design, develop, and maintain scalable backend architectures including microservices, APIs, containers, and cloud-based solutions.
Lead technical delivery for complex software engineering projects, ensuring high-quality implementation and effective engineering practices.
Build and deploy backend solutions using modern frameworks, with a strong focus on C# and .NET technologies.
Our partner is a company building advanced software solutions for global enterprise clients. They operate a remote-first environment with a globally distributed team of highly skilled engineers, valuing autonomy and engineering excellence.
Maintain uptime and security of AWS-hosted MERN applications and backend architectures.
Manage serverless functions and PySpark data pipelines, triaging incidents and automating workflows.
Lead blameless post-mortems and ensure HIPAA compliance across all healthcare data systems.
Cohere Health offers an AI-powered clinical intelligence platform connecting health plans and providers to improve care speed, cost, and quality. Named to the Inc. 5000 list and a top LinkedIn startup, the company is backed by leading investors and values empathy and growth.
Design, build, and improve backend and platform systems that support Midnite’s core product.
Work on complex platform problems across scalability, reliability, service isolation, and regional readiness.
Contribute to systems that support multi-region and future market expansion.
Midnite is a next-generation sports betting and gaming platform built for a new wave of players. Over 400,000 players have joined, and we are a high-performance team operating at pace with high ownership and constant iteration.
Set technical strategy for your team on a year-long time scale and collaborate across teams to ensure technical sustainability.
Act as a force-multiplier by defining technical solutions and operational processes for your team.
Foster a culture of quality and ownership by setting code review and design standards and developing talent through feedback.
Affirm is a publicly-traded financial technology company that reinvents credit by offering buy now, pay later services without hidden fees or compounding interest. It has a strong engineering culture focused on building robust, fault-tolerant systems and emphasizes collaboration and quality.