Design, develop, and maintain scalable and secure backend services and APIs.
Collaborate with cross-functional teams including Product, Design, QA, and DevOps to deliver features end to end.
Mentor Middle and Junior engineers and drive engineering best practices.
Xsolla is a global commerce company helping video game developers fund, distribute, market, and monetize their games. It has helped over 1,500 developers worldwide grow their businesses and fosters a culture of creativity and collaboration.
Design, develop, test, deploy, and maintain production-quality iOS applications using Swift, SwiftUI, and modern Apple frameworks.
Serve as a senior technical contributor on mobile projects, guiding architecture, code quality, and engineering best practices.
Contribute to Android applications using Kotlin and Jetpack Compose when project needs require, ensuring consistent architecture and user experiences across platforms.
Mindgrub Technologies is a digital agency specializing in digital transformation for established enterprises and growth-stage companies. We build complex, deeply integrated applications across web, mobile, and cloud platforms and value inclusivity without exception.
Design, build, ship, and support end-to-end features and products that help developers make more money.
Focus primarily on our iOS or Android SDK, with contributions to other platform and hybrid SDKs.
Work with Swift and SwiftUI (iOS) or Java/Kotlin and Compose UI (Android) to ship high-quality code.
RevenueCat gives app businesses the infrastructure and tools to build, run, and improve monetization. We're a remote-first team of 150+ people across 25+ countries, guided by values like Customer Obsession and Always Be Shipping.
Take deep ownership of systems and product areas, becoming the go-to technical expert for what you own.
Architect, build, and maintain highly available, scalable REST APIs and backend services across distributed systems.
Build agentically with AI coding tools, staying at the forefront of emerging AI tooling and practices.
Postscript is an AI messaging platform for Shopify brands, helping e-commerce marketers drive revenue through SMS marketing and AI features. Backed by Greylock and Y Combinator, the company has been fully remote since 2018 and serves 20,000+ Shopify brands with a culture of ownership and AI-first development.
Design and develop reliable, scalable backend services and APIs in Go.
Build features for monitoring, observability, and management of database environments.
Work with OpenTelemetry, distributed systems, Kubernetes, and AI-assisted development.
Percona provides open-source database software, support, and services to enable everyone to innovate freely. We are a remote-only, globally dispersed team of experts across more than 50 countries with a collaborative, highly-engaged culture.
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.
Looma is an in-store digital media platform that uses a network of screens to help retailers modernize and monetize their stores while enabling brands to tell their story at the point of decision. It is a small, product-focused team with a culture of ownership, craftsmanship, and AI-native engineering.
Build and improve customer-facing package registries, APIs, and artifact-serving systems for secure software consumption.
Develop and operate backend services in Go, owning projects from technical design through deployment and iteration.
Collaborate across engineering and product teams to enhance scalability, reliability, and observability of production systems.
This partner company builds secure, reliable systems for serving software artifacts at scale, including customer-facing registries and APIs. It is a collaborative, remote-first environment focused on engineering ownership and continuous learning.
Build and improve customer-facing registries, APIs, and artifact-serving systems that make open source software easy to consume securely and reliably.
Develop and operate backend services in Go, focusing on scalability, reliability, observability, and performance.
Collaborate with engineers and product partners on design, code review, and solving production issues.
Chainguard is the trusted source for open source, delivering hardened, secure, and production-ready builds of the software engineers and AI agents rely on. It is a venture-backed company serving Fortune 500 enterprises with a remote-first culture and a focus on customer obsession and intentional action.
Develop and maintain backend services for Xsolla ID using Go and modern IAM protocols.
Design OAuth 2.0/OIDC flows and secure high-load identity systems for millions of users.
Optimize PostgreSQL, Redis, and CockroachDB performance in a microservices environment.
Xsolla is a global commerce company helping video game developers fund, distribute, market, and monetize their games. With over 1,500 game developer partners and a remote-first culture, Xsolla values creativity, collaboration, and employee well-being.
Build and enhance SpiceDB, a distributed permissions database, and contribute to the open-source ecosystem.
Drive best practices in software development, testing, and CI/CD to ensure robust and scalable platform.
Collaborate with a high-performing engineering team to address complex challenges in distributed systems and authorization.
AuthZed creates and maintains SpiceDB, an authorization infrastructure used by companies globally to simplify permission management. As a Series A company, they have a fully remote, hardworking team with a software-driven culture across the US, Canada, and Europe.
Design, develop, and maintain scalable backend services using Go.
Build and evolve APIs, SaaS platforms, and distributed systems in cloud environments.
Collaborate with engineers and stakeholders to deliver pragmatic technical solutions.
The company delivers innovative digital products and scalable backend solutions. It fosters a remote-first culture with a focus on collaboration, continuous learning, and diversity.
Work on core infrastructure powering Arbitrum, tackling distributed systems challenges and optimizing performance.
Collaborate with research, product, and blockchain engineering teams at the cutting edge of blockchain technology.
Establish backend architectural standards and drive technical roadmap for complex distributed systems.
Offchain Labs is a pioneer in blockchain scalability and security, building the Arbitrum stack that powers the leading Ethereum scaling solution. Backed by $124 million in funding, our team of thinkers and doers embraces new challenges and pushes boundaries.
Develop backend services in Go for blockchain infrastructure, including NFT marketplaces, smart wallets, and gaming systems.
Integrate with ZK Stack, Ethereum, and account abstraction protocols to build scalable Web3 services.
Design resilient microservices, APIs, and event scanners while ensuring high availability and performance.
Xsolla is a global commerce company that provides tools and services to help video game developers fund, distribute, market, and monetize their games. The company has helped over 1,500 game developers and fosters a supportive culture focused on employee well-being and professional growth.
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.
Own product surfaces end-to-end, from architecture and delivery to operational excellence.
Work closely with product on new features, from ideation to production, and iterate based on real usage.
Build robust systems with a stack including Node.js, PostgreSQL, AWS, and React, leveraging AI tooling.
Nylon is an AI research platform for tax and law professionals, used by over 2,000 firms across NZ, AU, and the UK. Backed by Blackbird, the company is expanding rapidly into workflows and other professional tools.
Build SDKs, on-device experiences, and backend systems that power cross-channel customer engagement.
Own and deliver projects end-to-end, working directly with customers integrating SDKs into their apps.
Co-design APIs and backend architecture for event collection, eligibility evaluation, and message delivery.
Hightouch is a customer engagement platform that builds SDKs and backend systems to help marketers reach users inside native apps and on the web. They are a remote-first startup that values high ownership, autonomy, and meaningful equity for their engineers.
Build and maintain core components of the clearing house in Go on GCP, including customer onboarding flows and data ingestion pipelines.
Take ownership of ambiguous problems and specific features, driving them from design through production with appropriate testing and observability.
Design, implement, and operate reliable agentic workflows that automate complex, multi-step tasks across production systems.
Chainguard is the trusted source for open source, delivering hardened, secure, and production-ready builds of open source software. The company is venture-backed by leading investors and serves Fortune 500 enterprises, including OpenAI and Snowflake.
Design, build, and operate end-to-end batch and incremental ETL/ELT pipelines turning raw data into production-grade APIs, dashboards, and automated alerts.
Develop high-throughput data acquisition from relational databases, APIs, flat files, blockchain nodes, and web text at scale.
Build NLP pipelines for entity extraction, classification, and enrichment feeding downstream risk models.
Inca Digital is a veteran-owned data and intelligence company specializing in digital-asset analytics for exchanges, financial institutions, regulators, and blockchain ecosystems. They operate as a fast-paced, nimble, global, and remote technology company with an asynchronous-first workflow.
Build and evolve highly available, event-driven systems supporting large-scale communication with software agents across multiple operating systems.
Work across backend services, cloud infrastructure, security, and real-time messaging to deliver reliable and scalable production software.
Develop and maintain software solutions across a varied technology stack, ensuring products are functional, efficient, reliable, and scalable.
Cresteo is a nearshore tech services company on a mission to be the world leader in people-first and honest tech services. Their team is passionate about treating software development as a human sport and art form, prioritizing transparency, profit-sharing, and a people-centered culture.
Lead the full rebuild of a React Native workforce app, owning architecture, UX, and platform strategy.
Build reliable mobile experiences for low-spec devices, limited connectivity, and challenging environments.
Establish a modular design system and development workflows that support AI-powered coding.
A partner company is hiring a high-impact platform team to build a critical workforce app for restaurant employees. The team is fast-moving, collaborative, and values autonomy and technical ownership.