Provide senior technical leadership across multiple engineering teams and business domains.
Drive architecture, design, and implementation of scalable, reliable, and maintainable software systems.
Mentor staff and senior engineers and influence technical strategy across the organization.
Oportun is a mission-driven financial services company that provides responsible credit, savings, and budgeting tools to help members build a better financial future. It has provided over $22.7 billion in credit and values speed, high standards, and using AI to work smarter.
Take full ownership of backend features from design through production support.
Build and maintain integrations with KYC, geolocation, payment, and other external systems.
Implement observability, write tests, and support production with on-call rotations.
Fliff is a social gaming platform offering freemium sports, casino, and prediction games with real rewards. It is a multinational, close-knit team with offices across the US and Europe, focused on inclusion and innovation.
Lead the design, implementation, deployment, and operation of complex platform capabilities supporting the machine-learning lifecycle.
Build reusable platform components, standards, and automation while improving reliability, scalability, and observability across ML systems.
Partner with Data Science, Product, Risk, Fraud, and Engineering teams to translate ambiguous business needs into practical technical solutions.
Oportun is a mission-driven financial services company that helps members build a better financial future through intelligent borrowing, savings, and budgeting. The company has provided over $22.7 billion in responsible credit and its culture emphasizes speed, high standards, and the thoughtful use of AI.
Own and deliver quarterly technical goals for the Communications area.
Design reliable backend services for high-volume, multi-region messaging infrastructure.
Collaborate with engineering partners and support on-call operations.
Affirm builds honest financial products that give people a clear, predictable way to pay over time with no hidden fees. It is a remote-first company focused on reliable, performant, and scalable engineering solutions.
Design, build, and maintain internal tools and services, primarily within legacy systems.
Contribute to architectural decisions and incrementally modernize critical platforms.
Collaborate with stakeholders and mentor engineers to deliver high-visibility, high-revenue projects.
TrueML is a mission-driven financial software company that creates better customer experiences for distressed borrowers through machine learning. The team includes inspired data scientists, financial services industry experts, and customer experience fanatics.
Design and build robust Python services and applications that serve high volumes of production traffic.
Own software throughout its lifecycle, from development to deployment and operation using self-service CI/CD and observability.
Collaborate with product, design, data, and engineering teams to deliver reliable software and improve engineering practices.
YouGov is an international online research data and analytics technology group that helps brands and agencies understand consumer opinion through an ever-growing source of connected data. With operations across the UK, the Americas, Europe, the Middle East, India, and Asia Pacific, the company is driven by a culture of being fast, fearless, innovative, and guided by accuracy and ethics.
Design and implement core backend services for high-performance, distributed payment systems.
Take ownership of architectural decisions, balancing scalability, reliability, and maintainability.
Collaborate with cross-functional teams to improve developer experience through testing, code reviews, and documentation.
The company builds payment infrastructure that lets businesses manage payments efficiently across international markets. It is a globally distributed, product-driven engineering team that values collaboration, engineering excellence, and long-term growth.
Own and deliver quarterly technical goals for the Communications area, solving ambiguous problems in messaging infrastructure.
Design and scale reliable backend services for high-volume communications across multi-region, multi-tenant environments.
Collaborate with product, design, analytics, and engineering partners while mentoring teammates and supporting on-call rotation.
Affirm is a financial technology company providing a clear, predictable way to pay over time with no hidden fees. It is a remote-first organization focused on care, transparency, and flexibility, with fully subsidized health coverage and flexible time off.
Design, build, and operate security engineering services in Go and Python on AWS and Kubernetes.
Own the event-driven NATS platform connecting security services, ensuring delivery guarantees and observability.
Build agentic security workflows and CI security gates (SAST, SCA, secret detection) that are trusted by default.
Sezzle is a fintech company that offers interest-free installment plans and aims to financially empower the next generation. It is building an innovative, dynamic team of engineers and data enthusiasts with a culture that values unique, purpose-driven individuals.
Scrape various APIs on an industrial scale, handling terabytes of data daily.
Build backend services using Python, focusing on high-load, data-intensive systems and optimizing data pipelines.
Write and review code for quality, security, and best practices, implementing automated testing and CI/CD processes.
SplitMetrics is a global software company that provides a growth engine for top mobile-first businesses through an ecosystem of products and services, including platforms for Apple Ads and A/B testing. With over 11 years in the mobile marketing industry and a team across 20+ countries, they have a remote-first culture and have integrated AI since 2023.
Architect and evolve core control and context planes, including service registries, SLO enforcement, and automated canary releases.
Own the service chassis and golden path, maintaining multi-language Java/Python libraries, Helm charts, and deployment pipelines.
Drive reliability engineering practices, mentor engineers, and lead architectural strategy for distributed systems at production scale.
The company builds large-scale web data products and distributed engineering infrastructure for AI-driven workflows. It operates a remote-first, globally distributed engineering culture focused on reliability, autonomy, and technical excellence.
Design, build, and maintain internal tools and services within legacy systems.
Contribute to architectural decisions and modernize existing platforms incrementally.
Collaborate with stakeholders across engineering and business to deliver high-revenue projects.
TrueML is a mission-driven financial software company that uses machine learning to create better customer experiences for distressed borrowers. The team includes data scientists, financial services experts, and customer experience enthusiasts building technology that recognizes people's unique needs.
Turn internal apps prototyped in Lovable into secure, production-grade services on Google Cloud Run.
Build backends, middle layers, and data feeds connecting business systems to canonical data and planning tools.
Own security, automate reporting, and document work for maintainability while explaining trade-offs to stakeholders.
Software Mind develops impactful software solutions for companies around the globe. Their culture embraces openness, respect, grit, and combines delivering results with enjoyment.
Build and operate backend services that move data through GrowthLoop, from warehouse queries to downstream systems.
Improve event handling, query execution, and delivery, and support the product’s move toward real-time capabilities.
Participate in on-call rotation, fix reliability issues, and build shared tools that reduce repeated work.
GrowthLoop built the first composable CDP, helping marketers leverage live, first-party data from their cloud warehouse to launch highly targeted campaigns. It is a founder-led, remote-first startup with a flat, high-agency culture, partnering with brands like Google, Costco, and Ford.
Design and build new features for the Django backend that powers the consumer dashboard and B2B platform.
Improve performance and reliability of Celery and RabbitMQ pipelines and integrate third-party services like Stripe and WorkOS SSO.
Own features end-to-end, including production debugging and code review with a small backend team.
Optery helps people get their personal data off broker sites. It's a fully remote, small startup headquartered in the San Francisco Bay Area, where engineers work directly with the founders.
Own the access layer and integration architecture for the Applied AI team's Intelligence Core and external agentic-commerce products.
Define versioned schemas, signed records, authority lease services, and tamper-evident logging for verifiable agent actions.
Lead security-first engineering practices, including least-privilege access, zero raw PII, and evaluation of advanced agent frameworks.
Zerohash is a crypto and stablecoin infrastructure platform that powers digital money services for banks, brokerages, and fintechs. Founded in 2017 and backed by over $280 million in funding, the company is a regulated, compliance-first organization trusted by major financial brands.
Architect and implement backend services for secure file storage and third-party integrations.
Design event-driven systems for real-time permission propagation at enterprise scale.
Mentor engineers and drive engineering best practices while exploring AI-powered file capabilities.
Addepar is a global data and AI platform that unifies portfolio, market, and client data for investment professionals. Serving over 1,500 firms managing nearly $10 trillion in assets, the company fosters a culture of ownership, collaboration, and continuous learning.
Design and deliver backend features in Python for large-scale enterprise SaaS.
Manage and optimize data pipelines that transform high-volume sensor streams into clean, structured time-series events.
Build integrations and configuration systems for enterprise customers, ensuring correctness under concurrency.
Arch Systems builds ArchFX Cloud, a platform that processes millions of IoT data points daily from factory machines to help manufacturers optimize efficiency, sustainability, and growth. The company champions a remote-first, asynchronous culture with significant ownership and autonomy.
You will design, develop, and maintain backend services powering Twilio Flex's high-scale TaskRouter system.
You will set technical direction for distributed systems, owning architecture for cross-team problems spanning multiple quarters.
You will raise the engineering bar through design review, code review, and mentorship of senior and mid-level engineers.
Twilio is shaping the future of communications by delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide. As a remote-first company with a strong culture of connection and global inclusion, we have a diverse team making a global impact each day.
Design, develop, and maintain high-quality microservices and APIs using Python and Go at significant scale.
Contribute to distributed systems, databases, DevOps, security, and observability practices across a global technology ecosystem.
Collaborate with a globally distributed engineering team and participate in in-person events approximately twice per year.
The company is a global technology organization building scalable microservices and APIs that support millions of clients and critical infrastructure. It operates a remote-first culture with a globally distributed engineering team, emphasizing collaboration, continuous learning, and engineering excellence.