Source Job

• Design, develop and maintain services written in Go and Python powering ExtraHop's products.
• Lead and participate actively in agile development processes, code reviews, and technical strategy discussions.
• Provide technical leadership to junior team members and foster a culture of excellence and collaborative problem solving.

ExtraHop is a cybersecurity company that provides Network Detection and Response (NDR) solutions to protect enterprises from cyber threats. With a culture rooted in values like leading with purpose and acting with integrity, the company has been empowering connected enterprises since 2007.

• Architect and implement scalable, performant, and secure software solutions for backend distributed platforms.
• Provide technical leadership, write clean code, and conduct code reviews to ensure best practices.
• Collaborate cross-functionally with product managers, designers, and engineers to translate business requirements into technical specifications.

Dave is a financial app that builds products to level the financial playing field for Americans who are financially vulnerable or living paycheck to paycheck. As a public fintech company, it offers a digital financial platform with products like ExtraCash and is focused on creating accessible credit options.

• Lead the design and architecture of large-scale, complex systems for banking and money movement.
• Take ownership of major technical initiatives, driving alignment with customer needs and business goals.
• Mentor and guide other engineers, fostering technical growth and excellence across the team.

Marqeta is a card issuing platform enabling embedded finance for companies like Block, Cash App, and Uber. They are a publicly traded company with a culture of flexibility and innovation.

• Design, build, and maintain scalable backend services and APIs for AI-powered products.
• Collaborate with cross-functional teams including ML engineers and product managers to deliver end-to-end solutions.
• Ensure reliability, performance, and scalability of production systems through proactive monitoring and optimization.

Cresta is an AI platform that transforms customer experience through conversational AI agents and real-time augmentation. The company has raised over $270 million from leading investors and is backed by a team of AI experts from Stanford and Google.

• Design, build, operate, and maintain large-scale distributed systems for product metrics.
• Develop backend services using Golang within a cloud-native, Kubernetes-based environment.
• Ensure high performance, reliability, and cost efficiency of critical data processing systems.

The company builds a large-scale distributed data platform for real-time analytics and customer-facing insights. It is a remote-first organization with a strong engineering culture focused on ownership, learning, and technical excellence.

• Provide frontline technical expertise to help developers deploy and scale Temporal in cloud-native environments.
• Troubleshoot complex infrastructure issues, optimize performance, and develop automation solutions.
• Collaborate with engineering and product teams to influence platform improvements and enhance developer experience.

Temporal provides an open source programming model that simplifies code and makes applications more reliable. The company is a growing team driven by values of curiosity, collaboration, and humility, focused on improving developer experience.

• Design and optimize scalable APIs and distributed services for mission-critical fraud detection technology.
• Investigate complex technical issues through root cause analysis and performance testing.
• Collaborate cross-functionally to deliver robust, production-ready solutions while mentoring junior engineers.

The hiring partner company builds high-performance backend systems for real-time fraud detection technology used by organizations worldwide. The engineering team is globally distributed and values technical excellence, autonomy, and knowledge sharing.

• Design and maintain high-performance backend services in Golang on GCP and AWS for fraud detection and compliance products.
• Build APIs for banking/payment systems and collaborate with cross-functional teams on product development.
• Own the full product lifecycle including testing with Cypress, Junit, or Mockito and maintain user-facing documentation.

Sardine provides fraud prevention and AML compliance solutions using device intelligence, behavior biometrics, machine learning, and AI. The company has raised $145M from top investors and serves over 300 banks, retailers, and fintechs globally, maintaining a remote-first culture with hubs in North America and Brazil.

• Design and develop scalable, high-performance, low-latency backend services using Java and AWS technologies.
• Collaborate with product, frontend, and QA teams to define technical requirements and ensure smooth integration with other platform components.
• Optimize existing services for maximum performance, reliability, and maintainability while implementing CI/CD best practices.

Oscilar builds an advanced AI Risk Decisioning Platform that helps banks, fintechs, and digital organizations manage fraud, credit, and compliance risk. The team includes industry veterans from Meta, Uber, Citi, and Confluent, and operates with a mission-driven culture emphasizing ownership and innovation.

• Build, deploy, and monitor ChowNow's backend applications using Python and cloud infrastructure.
• Collaborate with cross-functional teams to design and deliver high-quality features with emphasis on observability, security, and scalability.
• Drive continuous improvement in development processes, CI/CD, and system architecture to support a growing platform.

ChowNow is a restaurant technology platform that helps independent restaurants manage their digital dining experience, including online ordering, branded websites, and marketing. The company supports over 20,000 restaurants across North America and has been recognized as a 'Best Place to Work' with a strong focus on employee experience.

• Architect and ship reliable, high-velocity features handling critical traffic with low latency.
• Drive rigorous code reviews and maintain high testing standards in Go codebase.
• Manage and enhance cloud configurations across AWS and Azure using Infrastructure as Code (Terraform).

Twilio is shaping the future of communications with innovative solutions for hundreds of thousands of businesses and millions of developers worldwide. The company fosters a remote-first culture with a strong commitment to global inclusion and diverse experiences, making every team member feel part of a vibrant community.

• Own end-to-end domain within the clearing house: customer onboarding, entitlements, or data validation.
• Drive architecture and implementation of backend systems in Go on GCP, ensuring production readiness.
• Establish engineering best practices and collaborate with principal engineer on technical planning.

Chainguard secures the open source software supply chain by providing hardened, secure builds of open source software. It is a venture-backed startup with a remote-first culture, trusted by Fortune 500 enterprises.

• Design, build, and maintain robust, scalable batch and streaming data processing, storage, and integration pipelines.
• Take full ownership of building features from the ground up, mentoring and leading your team to deliver the right solutions.
• Partner with data scientists and engineers to create semantic data models and integrate applications across Shift5 componentry.

Shift5 is building the data platform for onboard operational technology (OT), delivering cybersecurity, predictive maintenance, and compliance capabilities for defense and commercial fleets. They are a growing company with a team-based environment, committed to building an inclusive culture and embracing diversity.

• Lead the architectural evolution of critical business systems for optimization in scale, performance, resilience, and cost.
• Implement maintainable solutions with high quality and reliability that scale as the business grows.
• Provide mentorship to other engineers and respond to incidents with a focus on root cause fixes and improvements.

Warner Music Group is a global collective of music makers, tech innovators, and entrepreneurs, turning dreams into stardom and audiences into fans. With a wide range of labels and publishing companies, they are a large organization committed to inclusion and diversity, fostering a culture of curiosity, collaboration, and commitment.

• Build and maintain core components of the clearing house in Go on GCP, including customer onboarding flows and data ingestion pipelines.
• Take ownership of ambiguous problems and drive features from design through production with appropriate testing and observability.
• Participate in on-call rotation, contribute to incident response, and become a go-to engineer for core subsystems.

Chainguard is the trusted source for secure open source software, delivering hardened builds for enterprise customers. The company is venture-backed by leading investors and serves Fortune 500 enterprises.

• Work cross-functionally with product, design, and other engineering counterparts to execute on product and business strategy and build novel products and features that users will love.
• Contribute to the full development cycle: technical design, development, test, experimentation, analysis, and launch, while reviewing code and design docs.
• Lead a team of thoughtful, fast-moving, and motivated engineers, setting standards that improve developer workflows and coaching engineers to further their professional development.

Reddit is a community of communities built on shared interests, passion, and trust, hosting the most open and authentic conversations on the internet. With 100,000+ active communities and approximately 126 million daily active unique visitors, it is one of the largest sources of information online. We are continuing to grow our teams with the best talent.

• Craft streamlined user flows and build robust APIs for bank administrators and customers.
• Write clean, thoroughly documented, and well-tested code with emphasis on error handling and edge cases.
• Provide technical guidance and code reviews, raising the bar for teammates.

Alkami provides a digital sales and service platform for U.S. banks and credit unions. Founded in 2009, it is a fast-growing SaaS company with a culture recognized as Best Place to Work in Fintech and Best Company Culture.

• Collaborate with global teams and client stakeholders to design scalable solutions aligned with business objectives.
• Build and deliver high-quality backend services using agile practices like TDD and CI/CD.
• Take ownership of infrastructure automation, deployment pipelines, and production support for mission-critical systems.

Our partner builds complex, large-scale systems for enterprise and public sector clients. They emphasize agile practices, continuous delivery, and a collaborative engineering culture.

• Design and drive engineering-wide reliability programs to improve software quality and deployment confidence.
• Build and enhance automated testing frameworks, CI/CD pipeline gates, and quality controls.
• Develop scalable load testing solutions and production validation strategies for safe, high-confidence releases.

Jobgether uses an AI-powered matching process to ensure applications are reviewed quickly and fairly. They operate with a remote-first approach and collaborate with partner companies for hiring.

• Design, implement, and maintain software for mission management services.
• Participate in design reviews, code reviews, and team planning discussions.
• Take an active role in testing, debugging, and documenting software functionality.

BlackSky is a real-time intelligence company that operates a space-based intelligence platform for satellite imagery and analytics. The global team works with cutting-edge technology and prides itself on being people-first, customer-focused and fun.