Design, develop, and maintain scalable backend APIs supporting authentication, payments, subscriptions, analytics, consumption tracking, and text-to-speech services.
Build and optimize reliable backend systems with a strong focus on scalability, performance, security, and maintainability.
Collaborate with cross-functional teams to align backend architecture with product strategy, customer needs, and user experience goals.
Our partner is a technology company building backend infrastructure that powers products used by millions worldwide, focusing on accessibility and learning experiences. They are a fast-growing global company with a collaborative engineering culture and a fully distributed team.
Own backend features end-to-end from discovery to rollout.
Design and evolve distributed systems with performance and scalability.
Build and maintain APIs and data pipelines for analytics and machine learning.
Traackr is a global SaaS company providing a data-driven influencer marketing platform. The company is remote-first with offices in multiple countries and a culture based on trust, diversity, value, ownership, and mutual success.
Design and implement scalable sandboxed execution environments for intelligent agents and code execution systems.
Own the full development lifecycle from architecture and implementation to deployment and maintenance.
Collaborate closely with research, engineering, and platform teams to deliver solutions that enable experimentation and product development.
The company builds cutting-edge AI infrastructure, focusing on secure and scalable execution environments for intelligent systems. It is a collaborative and research-driven organization with a people-first culture that values diversity, curiosity, and collaboration.
Design and scale highly available backend services and APIs supporting AI-powered developer tools.
Develop distributed systems optimizing reliability, latency, cost, and performance at global scale.
Provide technical leadership through mentorship, code reviews, and collaboration across engineering teams.
Our partner is building next-generation AI-assisted software development experiences. This remote-first role contributes to a globally impactful AI platform with a collaborative culture focused on innovation, inclusion, and technical excellence.
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, 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.
Design, build, and maintain scalable back-end systems and APIs for high-throughput messaging operations.
Improve platform reliability, performance, observability, and automation across onboarding, compliance, and routing.
Collaborate with Product and Operations teams to translate complex workflows into scalable distributed systems.
Volt Labs builds the infrastructure layer behind modern business messaging, helping companies navigate messaging compliance, onboarding, deliverability, routing, and operational complexity across carriers and providers. We are a remote-first, high-ownership team operating in a fast-moving growth environment with a deep focus on builder mentality, operational excellence, and collaborative culture.
Join client engineering teams as an embedded software engineer to deliver production-quality software alongside client developers.
Use AI-assisted development tools to accelerate software delivery while maintaining engineering quality and building custom AI agents.
Identify opportunities to automate repetitive engineering work and improve development efficiency through practical AI-enabled practices.
SPACE44 deploys PIPE44, an AI operations platform, to help organizations embed AI into their operations, building and continuously improving AI capability within client businesses. They operate as a remote team that values ownership, collaboration, and long-term client impact.
Build and maintain web applications for scientific communities and research-focused users.
Develop robust APIs, backend services, and scalable application architectures.
Contribute to Web3 infrastructure initiatives including blockchain features and smart contracts.
A mission-driven company building products at the intersection of technology, science, and decentralized innovation. They are a remote-first, async-friendly team with a small, collaborative culture focused on meaningful global impact.
Work directly with customer engineering teams to design and implement real-time applications on the LiveKit platform.
Architect scalable solutions for voice AI and developer platforms, building prototypes and reference implementations.
Debug production issues, lead technical workshops, and translate customer needs into product improvements.
LiveKit builds infrastructure for the agentic era of computing, enabling developers to build, test, deploy, and scale AI agents in production. Founded in 2021, the company powers voice and agentic AI for leading enterprises like OpenAI, Salesforce, and Meta, with a focus on innovation and collaboration.
Build shared services, APIs, and workflows supporting administrative experiences, integrations, and core platform capabilities.
Design reliable backend systems for cross-domain business flows and apply AI effectively throughout the software lifecycle.
Contribute reusable engineering skills and patterns, partner with peers, and own quality through testing and production ownership.
ezCater is the #1 food tech platform for workplaces in the US, making it easy for organizations to manage food needs from over 125,000 restaurants nationwide. The company values work/life harmony and offers a high-performing, innovative environment with engaged and passionate colleagues.
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 and build the backend services that power Operator, a system that helps engineering teams search company knowledge and surface design decisions.
Develop scalable retrieval pipelines, integrate structured and unstructured engineering data, and improve search quality and knowledge retrieval performance.
Collaborate with AI, Product, Design, and Engineering teams to deliver customer-facing capabilities and mentor teammates through code reviews and technical leadership.
CoLab is an AI platform that helps mechanical engineering teams bring life-changing products to market faster by driving stronger engineering decisions. It is a rapidly scaling company recognized on Deloitte's Fast 50 and Fast 500, and named a Canadian company to watch by The Globe and Mail and Financial Post.
Architect and evolve scalable backend systems using Python and modern technologies.
Build distributed, data-intensive systems with high performance and operational excellence.
Collaborate with product, data, and machine learning teams to integrate AI/ML capabilities.
This partner company builds large-scale, data-intensive systems for next-generation digital experiences. It fosters a collaborative, remote-first culture focused on innovation, performance, and long-term impact.
Design and build scalable backend systems for Midnite's internal back office platform.
Lead and mentor a small team of engineers while remaining hands-on in delivery.
Productionise and deploy AI-powered tools for engineering and business use cases.
Midnite is a next-generation sports betting and gaming platform built for a new wave of players. We are a high-performance team of over 400,000 players operating at pace, with high ownership and constant iteration.
Design, build, and evolve backend services in Go for the Data Insights Platform and Siphon, focusing on scalable ingestion, transport, replication, storage, and querying.
Drive production readiness and deployment of data platform components across GitLab environments, ensuring rollout safety and operational maturity.
Collaborate with Infrastructure, Data, and peer Engineering teams on technical design, code review, and delivery to keep the platform reliable, secure, and usable.
GitLab is the intelligent orchestration platform for DevSecOps, helping organizations improve developer productivity and accelerate digital transformation. Trusted by over 50 million users and more than 50% of the Fortune 100, GitLab fosters a high-performance culture driven by values and continuous knowledge exchange.
Tackle the highest-leverage problem on the board, shipping across backend, infra, tooling, and occasionally frontend.
Unblock other engineers by building tools and fixes they need.
Own hard, cross-cutting problems that don't fit neatly on any one team, raising the bar on reliability and developer experience.
Firecrawl converts any URL into clean, LLM-ready markdown or structured data, solving the boring-hard problem for AI agents. We hit 8 figures in ARR in year one, have 147k+ GitHub stars, and are a small team punching above our weight with a culture of ownership and urgency.
Design, build, and ship production code daily using Ruby, Java, and other languages.
Mentor engineers through code reviews, pairing sessions, and design discussions.
Own the entire product lifecycle from tech specs to customer value delivery.
Acquia empowers the world’s most ambitious brands to create digital customer experiences that matter. Headquartered in Boston, MA, Acquia is a Great Place to Work-Certified company and one of the world’s top software companies.
Build and maintain a highly available, reliable, and low-latency backend developer platform at internet scale.
Drive storage as a service strategy and create the technical foundation for future features.
Contribute to the entire development cycle from design to launch, and mentor engineers on best practices.
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 internet's largest sources of information, fostering a collaborative and innovative culture.
Develop, ship, and maintain features for Agentic Tools across the GitLab monolith backend in a secure, well-tested manner.
Collaborate with Product Management, UX, and AI specialists to refine requirements and deliver high-quality product enhancements.
Design and review GraphQL and REST APIs, ensuring reliability, scalability, and clear contracts with frontend clients.
GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity and accelerate digital transformation. With over 50 million users and a high-performance culture driven by values and continuous knowledge exchange, GitLab empowers team members to reach their full potential.