Design, build and maintain APIs, services, and systems across Telnyx’s engineering teams.
Debug production issues across services and multiple levels of the stack.
Work with engineers across the company to build new features at large-scale.
Telnyx is building the future of global connectivity by architecting a global, multi-cloud IP network and hyperlocal edge technology. The company is financially stable and profitable and fosters an environment of continuous learning and growth for its team.
Collaborate with Product, Design, Frontend, Infrastructure, and Mobile engineers.
Be responsible for features from discovery to observability.
Design, build, and maintain efficient, scalable, and reliable Ruby/Elixir code.
Fresha is the AI-powered operating system for the global beauty, wellness and self-care industry. They connect and power everything from salons and barbers to spas, medspas, fitness studios and health practices and they are trusted by millions of consumers and businesses worldwide.
Scale and mature Vesta’s infrastructure to support the entire mortgage market reliably, securely, and efficiently.
Build the foundational systems that power engineering velocity and platform reliability.
Focus on cloud architecture, deployment systems, observability, incident response, and internal developer tooling.
Vesta is building the next-generation system of record to power the multi-trillion mortgage market. They value humility, empathy, self-awareness, and an orientation towards action and have raised $45M from top tier investors.
Building high quality and fault tolerant products along with an inclusive team environment
Able to pitch in at a code level, whether it’s code reviews, executing tickets to keep the team on track, or taking ownership of critical customer data issues
Work with cross-functional partners in product, design, research, business development, operations, and go to market teams to build secure, compliant, and seamless onboarding and lifecycle experiences for companies and workers
Wrapbook's mission is to increase the prosperity of the project economy, providing a vertical fintech platform that enables companies to seamlessly onboard, pay, and insure their workforces. They operate in a 50B market and have raised over 30M from Andreessen Horowitz, Equal Ventures, and others.
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.
Design, develop, deploy, and maintain high-performance, robust, and scalable APIs using Elixir; conduct performance optimization.
Collaborate with cross-functional teams to define, design, and bring innovative features to life.
Identify and resolve issues and performance bottlenecks with existing API and integration architectures.
Arionkoder is a leading Product Development, Artificial Intelligence, and Team Augmentation studio. With a human-centric approach, they craft better futures for humanity by relying on cutting-edge technology to create impressive digital products and solutions; entrepreneurial vision and creativity are in their DNA.
Rotate across engineering squads to tackle high-impact projects.
Ship production code in multiple languages and stacks.
Debug and optimize distributed systems processing thousands of messages per second.
Telnyx is building the future of global connectivity. They have a private, global, multi-cloud IP network and use intuitive APIs. They are a financially stable and profitable company that fosters an environment of continuous learning and growth for their team.
Participate in the full development life cycle, including design, implementation, quality polish, and release.
Leverage your strengths and interests to work on full feature implementation from brainstorming the architecture design, all the way to delivery.
Optimise endpoints that touch billions of rows in the database, by applying profiling to ruby code and understanding crucial performance details of ClickHouse queries.
Sensor Tower’s digital intelligence platform provides insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Their insights are trusted by more than 2,500 enterprises worldwide across various industries.
Design, build, and maintain scalable full stack applications.
Collaborate with Product, Design, Commercial, and Analytics teams to deliver impactful features.
Develop and integrate AI-powered workflows and LLM-based solutions using modern generative AI tooling.
Smart Working believes your job should feel right every day. They connect skilled professionals with global teams for full-time, long-term remote roles and value employee growth and well-being. They are a highly-rated workplace on Glassdoor.
Build and ship applications that accelerate Vanta's GTM efforts, from AI-powered workflows to internal tools improving rep productivity and pipeline velocity.
Own the full product lifecycle, prototype, iterate, ship, and maintain solutions that solve real-world customer and internal workflow problems.
Partner closely with Sales, Technical Success, and Revenue Operations to identify high-leverage opportunities and build for user needs.
Vanta helps businesses earn and prove trust by providing continuous security monitoring and verification. They empower companies to practice better security with ease. Vanta has a kind and talented team, and many have been successful without prior security experience.
Work cross-functionally to build novel products and features.
Contribute to the full development cycle.
Contribute standards that improve developer workflows.
Reddit is a community-driven platform built on shared interests and trust, hosting open conversations. With over 100,000 active communities and 126 million daily active users, it's a major source of information.
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.
Wynd builds infrastructure that delivers massive amounts of web data to the companies training the world’s most powerful AI models. They are a lean, technical team that moves fast and expands what’s possible for open web data and AI.
Develop domain and technology stack understanding, seeking guidance to grow technical expertise.
Handle small-to-medium features ensuring tasks are completed according to timelines.
Write code adhering to standards and participate in code reviews to learn best practices.
Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry. They help customers deliver more personalized and profitable guest experiences with digital ordering, payment, and guest engagement solutions. They have an established leadership presence, a local team, and community in Belfast and Northern Ireland.
Work with product, design, and clinical staff to understand stakeholder needs.
Write and maintain well-tested code across multiple services.
Build foundational data models that afford flexibility and operational visibility
Included Health delivers integrated virtual care and navigation. They aim to raise the standard of healthcare for everyone and break down barriers to provide high-quality care for every person in every community. They use AI-assisted tools at select stages of the hiring process.
Research opportunities and run experiments to ensure Fleetio users are primed for long-term success.
Build systems to provide customized onboarding for users during their trial period.
Improve feature areas around various app modules to increase usage and reduce churn.
Fleetio is a modern software platform that helps thousands of organizations worldwide manage their fleet operations. They raised $450M in their Series D funding round in March of 2025 and are on an exciting trajectory as a company.
Build and ship features across frontend and backend systems
Move seamlessly between Next.js, SvelteKit, and Hono depending on what the problem requires
Work with Postgres as the primary data layer, designing schemas and optimizing queries
SERHANT. is the most followed real estate brand in the world, calibrated for the marketplace of tomorrow, delivering proven results for buyers, sellers, and developers. SERHANT. revolutionizes the traditional brokerage model by innovating through media and content creation and is powered by a full-service in-house film studio as well as an amplification platform that puts our properties in front of more people than anyone else.
Build and own scalable SaaS applications end-to-end — frontend, backend, and data layers.
Write production-grade code that is reliable, readable, efficient, and testable.
Drive system availability and performance — investigate, analyze, and resolve reliability issues across the stack.
Firstup's mission is to improve the employee experience. They serve 40 of the Fortune 100 companies, reaching and connecting more than 17 million employees daily, with employees who are experts in the employee experience, workforce communications and technology.
Design, build and scale products within our notifications system, focusing on the end-user experience.
Work across the stack and with cross-functional teams like Product, Machine Learning and Data Science.
Contribute to the full development cycle: technical design, development, test, experimentation, analysis, and launch.
Reddit is a community of communities built on shared interests, passion, and trust, fostering open and authentic conversations. With 100,000+ active communities and approximately 126 million daily active unique visitors, it’s one of the internet’s largest sources of information.