Drive major technical initiatives from design through production, improving scalability, reliability, and correctness across critical systems.
Design and evolve backend services, APIs, event-driven workflows, and data models that support complex business processes at scale.
Improve the operational foundations of the platform through better observability, testing, deployment safety, and incident reduction.
Tem is rebuilding the energy transaction, making it transparent and fair. They aim to put power back in the hands of customers and tackle the critical problem of access to low-cost electricity, leveraging AI-driven infrastructure for efficient and sustainable energy markets.
Architect complex systems and make critical technical decisions.
Solve challenging technical problems with innovative solutions.
Mentor engineers and promote engineering excellence across teams.
Aledade, a public benefit corporation, empowers independent primary care. Founded in 2014, it's the largest network of independent primary care in the country, helping practices deliver better care and thrive in value-based care with a collaborative, inclusive, and remote-first culture.
Architect future iterations of core systems, addressing scaling requirements.
Design and implement developer tools to enhance deployment safety and reproducibility.
Drive excellence in monitoring and guide incident response for quick issue resolution.
Found provides tools for self-employed individuals, offering a business bank account that automates taxes and expense tracking. They aim to give self-employed people the security and peace of mind historically available only at large corporations and are looking for kind, resourceful, and passionate people.
Design a Python framework for implementing internal and public benchmarks.
Build and maintain a pipeline that runs distributed evaluations at scale.
Collaborate with modeling and product teams to improve experimentation and evaluation tooling.
Poolside aims to be the leading company in building a world where AI drives economically valuable work and scientific progress. They are a remote-first team across Europe and North America, gathering monthly in person for 3 days and twice a year for longer offsites.
Design and implement complex software systems and integrations with minimal oversight.
Mentor junior and mid-level engineers through code reviews, design discussions, and pairing sessions.
Participate in on-call rotations and drive improvements in monitoring, alerting, and system reliability.
EasyPost is a YC unicorn founded in 2012 that makes shipping simple for businesses from startups to Fortune 500 with a developer-friendly REST API. The company is rapidly growing with a scrappy, fast-moving culture and a team of builders and problem-solvers.
Gain deep understanding of ad technology and industry standards like OpenRTB, MRAID, VAST.
Analyze and improve end-to-end ad workflows, reproducing problematic cases and proposing improvements.
Lead implementation of architectural solutions and provide hands-on technical leadership.
RTB House is a global marketing technology company providing AI-powered ad-buying solutions. The company processes over 20 million requests per second and fosters a culture of technical excellence and ownership.
Improving architecture across backend services and platform infrastructure, and defining long-term architectural strategy and technical standards across teams.
Establish engineering standards that improve consistency, maintainability, reliability, and operational readiness.
Mentor Senior and Staff engineers through architecture reviews, technical coaching, and project guidance.
Truffle Security is a cybersecurity company on a mission to make secrets easier to detect, verify, and remediate across modern software environments. The company's enterprise solution gives security and engineering teams everything they need to find exposed credentials. They are trusted by organizations including NVIDIA, Chick-fil-A, and OpenAI.
Lead the design and evolution of Fieldguide's core platform services.
Build platform capabilities that compound the leverage of product and AI engineers.
Define the architecture for how new product capabilities get delivered across environments.
Fieldguide is automating and streamlining the work of assurance and audit practitioners. They are based in San Francisco, CA, remote-first and backed by Goldman Sachs Alternatives, Bessemer Venture Partners, 8VC, Floodgate, Y Combinator, and more.
Design the technical architecture of the Databricks Data Warehouse and act as the pattern reviewer for the team.
Build and optimize secure self-service frameworks for batch and streaming data so the same request is never solved by hand twice.
Treat the platform like production software by defining SLOs, owning observability, and leading incident triage.
Tilt uses machine learning and mobile-first products to provide credit based on over 250 real-time financial signals, not just credit scores. With millions of customers worldwide, the company is building a new credit system for working people.
Lead architectural design and technical discovery for complex, distributed systems across our platform.
Define and evolve system boundaries, service interactions, and data flow within our event-driven ecosystem.
Guide the design of scalable, fault-tolerant systems leveraging asynchronous communication patterns (e.g., RabbitMQ, Kafka, SNS/SQS).
Fanatics is building a leading global digital sports platform that ignites the passions of global sports fans. We offer products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming. Our more than 22,000 employees are committed to relentlessly enhancing the fan experience and delighting sports fans globally.
Identify systemic engineering challenges across our platforms and drive their resolution.
Write code, review PRs, debug production issues, and optimize system performance.
Partner with engineering teams as a technical point of contact on complex projects.
Zeta Global is an AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to help marketers acquire, grow, and retain customers more efficiently. They were founded in 2007 and are headquartered in New York City with offices around the world.
Design and build an integrated data platform, unifying existing tools and pipelines into a cohesive, scalable architecture.
Own data pipelines and SLAs end to end, ensuring reliable data movement between systems with clear expectations.
Shape the data strategy and platform roadmap, researching new technologies and introducing tools as the platform evolves.
Wrapbook is a vertical fintech platform that enables companies to seamlessly onboard, pay, and insure their workforces, operating in the entertainment industry. They are at an exciting stage of growth, having raised over 30M from investors like Andreessen Horowitz.
Design, improve, and debug complex, scalable distributed systems
Find solutions to optimize bottle-necks and general system wide performance
Write extensible scalable and test-driven code, and take responsibility and ownership of projects from start to finish
StackAdapt empowers marketers to reach, engage, and convert audiences with precision. They are a leading technology company with an AI-powered platform that connects brand and performance marketing. StackAdapt has a diverse and flexible culture with dedicated career paths.
Design and build scalable infrastructure to support rapid growth in data volume, service usage, and engineering velocity.
Implement and maintain core security infrastructure and controls including, service-to-service authentication, secrets management, application security primitives.
Partner closely with Security Engineering to implement infrastructure that supports best-in-class security and compliance practices.
Vanta helps businesses earn and prove trust by providing a platform that continuously monitors and verifies security. They empower companies to practice better security and prove it with ease. Vanta has a kind and talented team with offices in SF, NYC, London, Dublin, Tel Aviv, and Sydney.
Lead the strategy, design, and development of the core pentest execution.
Manage engineering teams responsible for building and scaling the platform systems.
Partner with product teams to define platform requirements and deliver capabilities.
Horizon3.ai is a cybersecurity company dedicated to enabling organizations to proactively find, fix, and verify exploitable attack vectors. They are a team of former U.S. Special Operations cyber operators and startup engineers committed to solving security problems.
Help build the platform that lets people across Greenhouse build, deploy, and run their own agents and automations against Greenhouse's data and tools.
Stand up whatever infrastructure EA's application engineers need to ship reliably, including services, runtime, deployment, scheduling, and observability.
Provide services related to EA's AWS footprint end-to-end, including networking, IAM, secrets, security posture, and deployment automation.
Greenhouse's mission is to make hiring work for everyone; they hire great people because they believe that they’re the foundation of their success. The company collaborates purposefully, fosters inclusivity, and communicates with transparency and accountability.
Own database reliability across Aurora, OpenSearch, Redis, and CDC pipeline, including schema design reviews, migration safety, and incident response.
Make the Django ORM a strength at scale by catching N+1 patterns, extending QuerySet conventions, and building CI checks that encode standards.
Build self-service tooling and dashboards giving teams visibility into their query footprint, and contribute to onboarding and knowledge-sharing as the engineering org grows.
Scribe provides a Workflow AI platform that automatically captures and optimizes how work gets done, used by 94% of the Fortune 500. The company has grown to over 5 million daily active users across 600,000 businesses, achieved $100M ARR in May 2026, is Series C valued at $1.3 billion, and fosters a builder culture with a high bar and fast pace.
Help guide technical direction and contribute to platform architectural strategy.
Champion engineering principles and hold the bar on code quality.
Elevate engineers around you through pairing and knowledge sharing.
Arctic Wolf is a cybersecurity company that helps organizations end cyber risk. They have a global presence with over 10,000 customers and more than 2,000 channel partners, and it is known for its award-winning Aurora Platform.
Lead and grow high-performing platform engineering teams.
Set technical direction and drive multi-quarter platform initiatives.
Design and evolve internal platforms for product teams.
Vanta's mission is to help businesses earn and prove trust by making security continuous and verifiable. They empower companies to practice better security, automating security monitoring for compliance standards. Vanta has a kind and talented team.
Architect and run mission-critical operations for Pyth's Price Feeds.
Ensure feeds operate flawlessly 24/7.
Lead data forensics to quantify impact and drive solutions that measurably reduce recurrence.
Pyth provides real-time, distributed market data infrastructure. We aim to hire someone who can help us uplift the service management aspects of Pyth's Price Feeds.