Own and ship Looma Marketplace features end-to-end, working backend-first across Go, GCP, Postgres, Redis, and BigQuery while contributing to Angular frontend when needed.
Evolve the backend toward scalable async workflows, queues, concurrency, caching, and clearer service boundaries while improving CI/CD and testing.
Own integrations, data pipelines, and internal tooling, using AI-assisted workflows to move quickly while keeping verification and quality high.
Own and ship high-impact features end-to-end, from technical design through production.
Work directly with customers and internal stakeholders to understand pain points and build solutions.
Set a high technical bar through design reviews, code review, and hands-on execution.
Float Health builds a marketplace for specialty pharmacy to bring care home. The Y Combinator-backed startup has a small engineering team, facilitated over 100,000 patient visits with 1,400 nurses, and emphasizes high autonomy.
Design, build, and operate Go services powering core APIs and data access paths across HTTP and gRPC.
Own the reliability, performance, and scalability of services, including handling growing traffic and data volumes.
Contribute to code reviews, technical design discussions, and mentor other engineers to raise the technical bar.
Brightfield provides an AI-powered workforce analytics platform that helps large companies manage their extended workforce. We are a fully remote team of data-driven innovators, trusted by the Global 2000 since 2006.
Design and build features across the Rails monolith and Go microservices, from candidate portals to I-9 workflows.
Own the full lifecycle of your work: build, test, review, ship, and monitor.
Use AI throughout your workflow and help build AI-powered features like structured extraction and intelligent automation.
Mitratech builds world-class products that simplify operations in Legal, Risk, Compliance, and HR functions. They serve 20,000 client companies globally, including 30% of the Fortune 500, and pride themselves on a diverse, inclusive culture with opportunities for growth.
Design, build, and maintain core services and infrastructure that power large-scale logistics solutions.
Identify and address performance bottlenecks, ensuring reliability and scalability across the platform.
Collaborate closely with Product, Data Science, and other engineering teams to deliver impactful features.
Roadie is a logistics and delivery platform that helps businesses tackle delivery complexities with same-day and last-mile solutions. With over 310,000 independent drivers nationwide and a remote-first culture, Roadie values innovation, collaboration, and flexibility.
Shape the future of Reddit by adapting platforms to evolving privacy, security, and regulatory landscapes.
Partner with product, design, and engineering teams to build trusted, compliant experiences for millions of users.
Own product areas end-to-end from technical design to launch, influencing technical and product strategy.
Reddit is a community of communities built on shared interests and authentic conversations. With over 100,000 active communities and approximately 130 million daily active users, Reddit is one of the largest sources of information on the internet.
Build scalable platforms and services for partner journey including onboarding, lead management, and business growth.
Work with Go, Postgres, Kafka, and Kubernetes to deliver reliable, observable distributed systems.
Mentor engineers, take ownership of technical decisions, and drive team goals in an agile environment.
UW simplifies utilities by bundling energy, broadband, mobile, and insurance into one bill. As a FTSE 250 company, they aim to double in size, fostering a people-first culture with small, autonomous teams.
Own features end-to-end, from design through implementation and iteration.
Design and build backend systems in Go with REST/gRPC APIs for entitlements and policies.
Provide technical leadership and mentorship to senior and mid-level engineers.
Chainguard provides hardened, secure, and production-ready builds of open source software. It is venture-backed by leading investors and serves Fortune 500 enterprises like Anduril, Canva, and OpenAI.
Design and scale Go microservices managing the full lifecycle of AI generation.
Optimise asynchronous pipelines and ConnectRPC services for long-running inference workloads.
Own end-to-end quality: code review, testing strategy, and on-call readiness.
Creative Fabrica is a subscription platform serving millions of creators worldwide with over 15 million assets and 26+ AI tools. The company is built on the principle that everyone can be creative, fostering a culture of innovation and accessibility.
Design, write, and deliver software (primarily in Go and Python) to improve availability, scalability, latency, and efficiency of Reddit's products.
Dive deep into the codebase of Go services and the Python monolith legacy stack to implement complex system-level improvements.
Collaborate with cross-functional teams and share on-call responsibilities to ensure reliability and scalability of Tier-0 services.
Reddit is a community of communities, built on shared interests, passion, and trust. With over 100,000 active communities and approximately 130 million daily active users, it is one of the internet's largest sources of information.
Design, build, and maintain scalable distributed backend systems powering platform and product capabilities.
Own backend services end-to-end, from architecture to monitoring, while collaborating with product and engineering peers.
Build and evolve Web3 platform backend components, including protocol integrations and blockchain network support.
Zerion builds backend systems for Web3 infrastructure, powering API and wallet products trusted by 50+ top crypto brands. They have a fully remote team with strong ownership and high code quality, processing over 3.1B requests and supporting 1.7M+ active funded wallets.
Design and develop Go-based backend services and CLI tooling to improve internal developer experience.
Build scalable automation and governance-as-code systems for engineering workflows.
Operate and optimize systems on Kubernetes and AWS, focusing on performance and reliability.
Megaport is the global leader in Network as a Service (NaaS), transforming how businesses connect to cloud and data centers. With a crew of over 600 people across Asia-Pacific, Europe, and the Americas, the company fosters a collaborative, supportive, and fun culture.
Work cross-functionally with product, design, and engineering to build novel products and features that users will love.
Contribute to the full development cycle including technical design, development, test, experimentation, analysis, and launch.
Lead a team of engineers, set standards for developer workflows, and mentor team members to further their professional development.
Reddit is a community of communities built on shared interests, passion, and trust, hosting authentic conversations with over 100,000 active communities and approximately 130 million daily active users. It is one of the internet's largest sources of information, fostering an open and collaborative culture.
Develop and operate distributed, scalable backend applications for a high-volume content distribution platform.
Design systems for high availability, low latency, and resilience.
Collaborate with routing and infrastructure teams to ensure optimal performance during traffic peaks.
A partner company is looking for a Senior Back End (Go) Developer to build and operate large-scale digital content distribution platforms handling millions of requests per minute. The company fosters a DevOps culture and offers remote work in Brazil with a comprehensive benefits package.
Design and build new features end to end, from technical design through production rollout.
Improve Coder's scalability, database migration safety, and upgrade reliability.
Participate in code reviews, design discussions, and on-call rotations for owned services.
Coder is the leading platform for AI development infrastructure, enabling enterprises to securely run development workflows. The company is a proud Equal Opportunity Employer with a transparent and consistent culture.
Build and deliver high-quality solutions that power Honeycomb's query and data storage infrastructure.
Scope and deliver projects independently, breaking down complex storage problems into achievable steps.
Support our services in production, participating in on-call rotations and reducing toil.
Honeycomb is a service defining observability and raising expectations for developer tools, working with companies like HelloFresh and Slack. We've scaled past 200 people, closed Series D funding, and were named to Forbes' America's Best Startups in 2022 and 2023.
Lead cross-cutting initiatives and drive modular backend architecture to improve scalability and developer velocity.
Set standards for APIs, testing, security, and operability while mentoring engineers and shaping technical direction.
Own production systems, participate in on-call, and lead AI-assisted engineering workflows with quality and safety guardrails.
GitLab is the intelligent orchestration platform for DevSecOps, helping organizations increase developer productivity and improve operational efficiency. With over 50 million users and trust from more than 50% of the Fortune 100, GitLab fosters a high-performance culture driven by values, continuous knowledge exchange, and AI integration.
Design and build scalable backend services and APIs for LaunchDarkly's Experimentation product.
Own backend components from discovery through monitoring and continuous improvement.
Collaborate with cross-functional teams to translate customer needs into reliable technical solutions.
LaunchDarkly is a feature management platform that helps developers release software faster and safer. The company fosters a collaborative, respectful, and inclusive culture with a focus on team empowerment.
Architect and build scalable services across transaction matching, the cellar pipeline, and offer ingestion using Go and Postgres.
Own features end-to-end through Kard's Shape Up cycle: discovery, pitch writing, implementation, and production rollout.
Lead by example: make decisive technical calls and foster collaboration across Product, Design, and Engineering to achieve strategic goals.
Kard builds commerce media infrastructure connecting financial institutions, merchants, and platforms via data and merchant-funded rewards. They are a remote-first team with core values of Initiative, Openness, and Humility, fostering an inclusive and dynamic work environment.
Contribute to technical design decisions for IPC services, balancing delivery speed with long-term maintainability.
Design, build, and operate backend services using Python, PostgreSQL, Go, and Java-based Drools.
Support production reliability by maintaining SLOs, strengthening observability, and participating in on-call.
Bestow is a leading vertical technology platform serving life insurers, enabling faster product launches through AI and automation. Backed by investors like Goldman Sachs and trusted by major carriers, the company offers flexible work and growth opportunities.
Design and ship multi-tenant services for checkout, subscriptions, payments orchestration, invoicing, and tax hooks.
Integrate PSPs and local payment methods with resilient webhooks and idempotent APIs.
Implement an append-only double-entry ledger using event sourcing/CQRS to improve scale and correctness.
HighLevel provides an AI-powered business operating system for agencies, entrepreneurs, and SMBs to build, automate, and scale. With over 2,000 team members across 10+ countries, it operates as a global, remote-first organization that values initiative, clarity, and execution.