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.
Drive the design and implementation of new features, break down complex problems into their bare essentials, translate this complexity into elegant design, and create high-quality, maintainable code.
Make a meaningful impact on the lives of our community members, create and maintain test automation to enable continuous integration and development velocity.
Design and deliver robust microservices integrations via REST/gRPC APIs and via messaging patterns (events/queues), collaborate and mentor other engineers while providing guidance using code, design, and architecture reviews.
EarnIn is a company building products that deliver real-time financial flexibility for those with the unique needs of living paycheck to paycheck. They're growing fast and are excited to continue bringing world-class talent onboard to help shape the next chapter of our growth journey.
Design, build, and maintain backend services that power core business workflows
Own projects end-to-end, from early design through production and iteration
Design APIs and data models that are clear, stable, and easy to work with
Short Story is an award-winning, technology-powered retailer dedicated to petite women 5'4" and under. As a fast-growing startup, they're revolutionizing retail with a data-driven learning system that leverages customer feedback to create tailored products.
Lead architecture, system design and engineering efforts for high-scale, data-intensive B2B systems.
Design and implement batch and real-time processing architectures that are reliable, observable, and performant.
Mentor and coach engineers at all levels, and actively contribute to Omada’s engineering community.
Omada Health is a digital care provider that empowers people to achieve their health goals through sustainable behavioral change. They have served more than two million members and strive to build an inclusive culture where differences are celebrated.
Design, code, test, and debug software applications in accordance with coding standards and best practices, ensuring optimal performance and security.
Collaborate with product managers and designers to translate business requirements into technical specifications and provide input on feasibility.
Identify and troubleshoot software defects and issues, employing analytical thinking and problem-solving skills to develop efficient and effective solutions.
EasyPost, founded in 2012, is a YC unicorn that simplifies shipping for businesses, from startups to Fortune 500 companies. They provide a developer-friendly REST API for shipping and continue to innovate in the shipping industry. The team is rapidly growing, fostering a culture of builders and problem-solvers who value elegant architecture and fast decisions.
Lead the design and implementation of key projects, delivering innovative solutions.
Collaborate with Product Managers to define project scope, timelines, and resources.
Mentor others and assist in hiring and onboarding new talent.
Prolific is building the human data infrastructure that's reshaping the landscape of AI development. They connect researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback.
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.
Work with a small, high-performing, user-centric engineering team that consistently delivers high-impact work.
Dive into the details, reviewing code and providing coaching to cultivate a culture of open communication and quality.
Partner with senior members of the engineering and product teams to design, implement, test, deploy, and maintain production software.
FOLX Health is a health and wellness platform for LGTBQIA care, providing end to end services, both virtually and in person, across the spectrum of community needs. They are creating joyful, affirming healthcare and building community and access around those needs, with a focus on reliability, transparency, access, and agency.
Drive architecture and technical strategy for core platform systems, APIs, and data pipelines
Hire, manage, and develop a high-performing engineering team
Partner with Product and Data teams to define scope, timelines, and tradeoffs
VulnCheck is transforming exploit intelligence by helping security teams act faster. They deliver exploit intelligence, asset correlation, and contextual insights. Founded in 2021 in Lexington, Massachusetts, they have a transparent, collaborative, and supportive culture.
Design and build backend systems, APIs, infrastructure, and platform capabilities that improve developer workflows across Reddit.
Build scalable and reliable systems across both AI-powered developer workflows and the core non-AI systems engineers rely on every day.
Lead high-impact projects across Reddit’s developer tooling ecosystem by writing and reviewing code and design docs, aligning stakeholders, and making pragmatic technical tradeoffs.
Reddit is a community-based platform built on shared interests, passion, and trust, facilitating open and authentic conversations. With over 100,000 active communities and approximately 126 million daily active unique visitors, it serves as one of the internet’s largest sources of information.
Be responsible for owning and delivering quarterly goals for your team.
Support peers and stakeholders in the product development lifecycle.
Foster a culture of quality and ownership on your team.
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The company is remote-first and values its employees by providing competitive benefits.
Design, build, and maintain scalable backend services, APIs, and distributed systems using Python and cloud-native architectures.
Develop modern full-stack applications and internal platforms using React/Next.js and related frontend technologies.
Lead complex technical initiatives from architecture and design through implementation and deployment.
Impiricus is the first and only AI-powered HCP Engagement Engine that ethically connects HCPs to pharma resources, reduce go-to-market costs and accelerate patient access to the treatments they need. Deloitte named Impiricus the #1 fastest growing company in North America in 2025.
Lead the design and development of core platform features using Python and an API-first approach.
Build scalable, reliable backend services that power our applications, integrating seamlessly with a modern cloud-based architecture.
Collaborate with design and product teams to ensure that what we’re building is scalable, maintainable, and secure.
Agiloft is a global leader in data-first contract lifecycle management (CLM) software, helping organizations manage the end-to-end contract process. The company has a vibrant culture, supports multiple Employee Resource Groups (ERGs), and values work/life balance.
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 and deliver end-to-end systems, from internal developer tooling and platform services to scalable infrastructure components.
Improve and extend core platforms and developer experience tooling, making it easier for teams to build, test, deploy, and operate quality software.
Rapidly prototype and iterate on new workflows, automation, and platform capabilities that improve engineering productivity and operational excellence.
Tem is rebuilding the energy transaction, making it transparent and fair. After extraordinary growth, they closed a $75 million Series B and are positioning themselves for global expansion, deeper product innovation and category leadership.
Design, build, and operate data services and APIs used by application teams.
Own technical design for major features, including API shape, data contracts, versioning, and backward compatibility.
Improve observability, correctness, and operational maturity of data products.
PlayOn Sports operates one of the largest real-time data ecosystems in high school sports. Backed by KKR, their family of brands empowers schools with innovative solutions and exceptional service and focuses on solving real challenges, learning quickly, and creating impactful solutions.
Design and implement microservices and APIs that handle production traffic with measurable uptime and latency targets
Identify and fix performance bottlenecks in code or infrastructure, quantifying the impact of your optimizations
Ship features end-to-end from specification through production, including tests, code review, and incident response
Emergence is a thematic holding company backed by the Pritzker Organization focused exclusively on acquiring and scaling category-defining software businesses. They combine operational rigor with a growth equity mindset, driving sustainable ARR growth, profitability improvements, and industry-leading customer outcomes.
Help drive development of the Hirevue Interviewing Product Line, utilizing the best development techniques, patterns, frameworks and libraries.
Analyze Product Requirements and write Technical Designs, writing simple, clear, secure, resilient code and unit tests.
Collaborate in and/or own the Research and Planning of new Initiatives, resolving complex problems and broadcasting knowledge gained.
Hirevue transforms the way organizations discover, engage, and hire talent with its end-to-end hiring platform. This platform features video interviewing, assessments, and conversational AI and has hosted millions of interactions for over 1200 customers globally.
Plan, design, and ship features across the team's core services, including KYC and identity verification.
Take primary responsibility for a defined slice of Trust's surface area, driving design, implementation, rollout, and ongoing operations.
Partner with product and engineering teams onboarding to KYC, tokenization, filevaulting, and deduplication to communicate changes and write documentation.
EarnIn is building products that deliver real-time financial flexibility for those with the unique needs of living paycheck to paycheck. The company is growing fast and continues to bring world-class talent onboard to help shape the next chapter of its growth journey.