Remote Software engineering Jobs • React

This role supports the next generation of card management digital user experiences, delivering intuitive, secure, and high-performing applications for a global customer base. It requires deep expertise in building scalable, customer-facing applications and backend services, with hands-on experience in Java-based technologies and modern frontend frameworks. You will play a critical role in architecting and developing user experiences and robust service layers.

We are looking for an AI Engineer to build a new AI-powered product that helps gyms and fitness studios grow their business. You'll work with cutting-edge LLMs to create practical features that solve real problems for fitness business owners. This is a rare opportunity to build a high-growth product from the ground up.

Join our dynamic Incentives Development team as a Software Developer, contributing to the Varicent Incentives platform. You’ll work closely with developers, designers, and data scientists to build modern, scalable features that deliver exceptional user experiences, refine features to support client success and platform growth, and troubleshoot, optimize, and maintain robust code.

Design, develop, test and deploy high-quality services, applications and APIs as an individual contributor on an agile, cross-functional team. Drive technical discussions around architecture, scalability, security and performance; propose improvements and enforce best practices. Implement backend services in Scala/Java (Spring Boot) and frontend components in React.

Design, develop, and maintain the foundational services and capabilities that support Calendly's engineering teams and drive the success of Calendly's products. As a Staff Engineer, you will bring strong technical competency and distributed systems experience, solve complex problems with a results driven mindset, and foster a strong sense of ownership and operational excellence. Provide mentorship, guidance, and decision making to enable engineering teams to deliver the right solutions and outcomes.

Looking for a Senior Full Stack Developer to join the growing DemandGen team, building scalable web applications using the Microsoft tech stack and cloud platforms, along with strong front-end skills in React. This role contributes to the transition from Optimizely CMS to a modern Next.js and React website with Sanity CMS while maintaining and enhancing existing APIs and related systems.

Looking for a Senior Software Engineer (Applied AI) to join exciting product initiatives that leverage the latest in AI, particularly using Large Language Models (LLMs). You will be focused on product development, with a side of early product iteration, participating in user interviews as we validate product hypotheses. This is an exciting opportunity to experience the agility of a startup, backed by the stability of a mature organization.

Your job is to develop a part of a distributed system that serves the hospitality industry. The system consists of many domain-oriented microservices developed under a few cross-functional teams. You will be responsible for designing, implementing and then maintaining new functionalities inside a living system, performing code reviews daily, giving guidance for other developers.

Own the architecture, standards, and delivery of all client-facing UIs, driving technical excellence across multiple teams. This fully remote role involves designing and evolving the frontend platform, setting best practices for performance, security, and accessibility, and mentoring other engineers. Responsibilities include designing the component library and design system, leading code reviews, partnering with cross-functional teams and defining frontend health metrics.

We’re looking for a Senior or Staff Full-Stack Engineer who can take ownership of complex projects and deliver high-impact solutions across our marketing, onboarding, and servicing platforms. You’ll work across the stack using React, Node.js, and AWS, collaborating closely with product, design, marketing, and engineering peers. Your code will shape the experience of hundreds of thousands of users.