Design and implement scalable multi-tenant backend services and APIs.
Work with Node.js, TypeScript, MongoDB, GraphQL, Apollo, AWS, and Kafka.
Lead projects and mentor junior engineers in a remote-first, agile environment.
Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences. It is a growing, privately held company with a culture that values grit, speed, and craft, and it is expanding with a new office in Buenos Aires.
Build and maintain a TypeScript monorepo including a Next.js web app, Expo mobile app, and Cloudflare Worker.
Manage a PostgreSQL + Prisma data model and background systems such as webhook handlers, queued messaging, and scheduled jobs.
Own security-sensitive paths and the AI layer, including LLM tool-calling over financial data and proactive insights.
GoFasti is a Talent-as-a-Service company that connects world-class developers and designers from Latin America with first-class companies around the globe. They make remote work remarkable and foster a culture of continuous learning, proactive communication, and strong attention to detail.
Design, build, and maintain scalable web applications across front-end and back-end.
Develop modern UIs with React, TypeScript, and Tailwind CSS, plus back-end services and RESTful APIs using Node.js and Express.
Optimize applications for speed and scalability, implement testing and CI/CD, and collaborate with product and engineering teams.
They are a technology company that provides full-stack development services to clients, collaborating closely with product and engineering leadership. They foster a collaborative, mission-driven culture focused on innovation, ownership, and impact, with a supportive global team.
Own the backend of a white-label travel platform as it adds new verticals like flights, experiences, and car rentals.
Shape the architecture and lead integrations for each new vertical while staying hands-on in the code.
Take ownership of technical decisions, from designing REST APIs and PostgreSQL schemas to running background jobs on AWS.
Nuitée builds the API backbone for the global travel industry, providing API-first infrastructure that connects hotels, OTAs, fintechs, and superapps. Founded in 2017, the company has grown 10x since 2022, is backed by Accel and leaders from Booking.com, Stripe, and Shopify, and maintains a fast-moving, low-process culture across global hubs.
Design and implement scalable architectures with React.js, TypeScript, and Node.js.
Manage databases (PostgreSQL, MongoDB) and cloud infrastructure (AWS, Docker, Kubernetes).
Integrate AI-assisted development methodologies and ensure code quality through testing and code reviews.
Coderio designs and delivers scalable digital solutions for global companies. They value autonomy, clear communication, and technical excellence, fostering a remote-first culture with collaborative international teams.
Lead backend architecture and system design for scalable Node.js services.
Develop and maintain APIs using TypeScript and Next.js with HIPAA compliance.
Provide technical leadership, mentoring, and drive performance optimization.
This company operates in the healthcare technology sector, focusing on building scalable backend systems. The size and culture are not specified, but the role emphasizes senior-level technical leadership and remote work.
Design, develop, and maintain robust web applications across front-end and back-end systems using TypeScript, JavaScript, React, Express, and PostgreSQL.
Collaborate with Product, Design, and DevOps teams to turn complex business needs into intuitive digital experiences.
Take ownership of meaningful projects and contribute to a collaborative, remote-first culture focused on innovation, quality, and customer impact.
The company builds scalable technology that supports businesses and workers worldwide. It fosters a remote-first, globally distributed culture focused on collaboration, continuous learning, and professional growth.
Design, develop, and maintain the central API and backend services using Node.js and TypeScript.
Build fast, reliable services and design intuitive APIs and data models for excellent developer experience.
Take end-to-end ownership of projects, scaling existing products and validating new ideas through MVPs.
The company builds technology that helps hundreds of thousands of users understand and manage their finances. It is a small, ambitious product team with a remote-first, flexible, and asynchronous culture.
Argentina
Unlimited PTO
18w maternity
12w paternity
Build and operate reliable cloud services on AWS and Cloudflare, leveraging compute, storage, networking, and managed infrastructure.
Own features end-to-end from customer problem through design, implementation, rollout, and ongoing improvement.
Participate in on-call rotation, investigate production incidents, and drive improvements to prevent recurring issues.
Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences that drive predictable growth and strengthen brand trust. It is a growing, privately held company with a culture that values grit, craft, customer trust, teamwork, and reinvention.
Develop and maintain Shopify storefronts, custom applications, and integrations with enterprise systems.
Build internal web applications for retail operations, product appraisal, pricing, and event management.
Take ownership of existing applications, modernize architecture, and establish engineering standards.
The company operates in e-commerce and retail, using Shopify and enterprise systems to support business operations. It is building an internal software development team, offering a collaborative environment with significant technical ownership.
Own features from architecture and database design through development, testing, and deployment.
Work across Vue.js, Nuxt, Node.js, TypeScript, PostgreSQL, Prisma, and AWS with a strong backend focus.
Use AI coding agents to accelerate development while maintaining code quality and delivery.
Our client is a fast-growing coaching and personal development company founded in 2016, helping entrepreneurs and individuals achieve their full potential. The company is one of the fastest-growing brands in the industry, ranked #171 on the Inc. 500 list, and hosts top-rated live events and a popular podcast.
Design, develop, and maintain microservices for a provider-facing web portal.
Collaborate with product managers and designers on technical decisions and design implementation.
Support software through the full lifecycle, from ideation to release, including code reviews, QA, and compliance.
Natera is a global leader in cell-free DNA testing for oncology, women's health, and organ health. The team consists of highly dedicated professionals from world-class institutions, working to change the management of disease worldwide.
Analyze product requirements and implement backend features with clean, maintainable code.
Ensure software quality through functional testing and automated unit tests.
Troubleshoot production issues and provide recommendations for improvement.
Lively provides modern HSA and benefit solutions using user-centric design and technology. It is a remote-first company headquartered in San Francisco with employees across the US.
Own features end-to-end, from customer problem to production, across backend, API, and frontend.
Solve complex backend challenges involving tenders, bills of quantities, and large-scale price data.
Shape product decisions and collaborate with Product, Design, and Data to ship strategic initiatives.
Cosuno is a fast-growing tech startup revolutionizing the construction industry through a digital platform for tenders and procurement, powered by AI that analyzes millions of price data points. They value diversity, inclusivity, and a collaborative engineering culture with autonomy, transparency, and a strong focus on high-quality software.
Build and deliver end-to-end features using React, TypeScript, and Node.js for an AI-powered B2B compliance platform.
Design and implement backend services, APIs, business logic, and third-party integrations, including AI-powered features.
Take ownership of features from design to production, contribute to architecture, and use AI-assisted development tools in daily workflow.
5Blue Software is an Israeli-Ukrainian software development company specializing in custom software development, staff augmentation, dedicated engineering teams, AI solutions, and CTO-as-a-Service. It helps startups and mid-sized companies scale faster with vetted engineering talent across Europe.
Own features end-to-end, from user interface to production.
Turn ambiguous business problems into technical plans and ship quickly.
Build and operate the AI pipeline and evaluation practice.
We are an early-stage, AI-native German start-up building digital infrastructure for grant funding, combining AI-supported research, matching, and application drafting with expert review. Our engineering team is small with real customer demand, and we have a collaborative, high-ownership culture with direct access to founders.
Design and build Nest.js service scaffolding for new backend services in our next-gen monorepo.
Own the deployment story for services on Cloudflare and interoperability with AWS and Kubernetes.
Lead migrations of codebases into the monorepo, turning each into a repeatable recipe.
Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences. They move fast without sacrificing craft or quality.
Design, build, and maintain full-stack features across frontend applications and backend services.
Develop and maintain backend APIs for onboarding, authentication, transaction lifecycles, and operational workflows.
Build and enhance front-end experiences in customer-facing and internal web applications.
Veta Virtual is a talent company that hires for high-growth clients in the fintech and cryptocurrency industry. They foster a collaborative, high-trust culture and offer fully remote work opportunities.
Lead technical design and delivery of integrations and API products.
Work hands-on with engineers to build, launch, and operate these products.
Establish standards for API contracts, authentication, versioning, and developer experience.
GameChanger builds the first and best place for youth sports experiences, helping families elevate the next generation through sports. They are a remote-first, dynamic tech company based in New York City, solving big challenges in youth sports.
Ship product end to end, from backend services and APIs to dashboard and developer-facing UIs.
Build the tools developers and agents use to reach Nango: APIs, SDKs, CLI, MCP and the web app.
Work directly with customers to understand their integration and agent use cases, then turn what you learn into a product.
Nango is a developer infrastructure company providing API access for agents and apps, enabling AI applications to connect to the real world through integrations. It is YC-backed with multi-million ARR, a team of 14, and over 700 paying customers including Replit and Ramp.