Source Job

Brazil

  • Develop and maintain web applications using React and modern JavaScript frameworks.
  • Collaborate with the team to design and implement user-facing features.
  • Ensure the technical feasibility of UI/UX designs.

React JavaScript UI/UX GraphQL

20 jobs similar to Mid/Senior React Developer

Jobs ranked by similarity.

Latin America

  • Building new features that meet the needs of our clients’ customers and improving their Digital Platform.
  • Continuously delivering changes to products, as our client is moving to a full CI/CD model.
  • Working closely with your team, regularly collaborating on engineering initiatives, to continually push yourselves to be better.

YLD helps clients build the skills and capabilities they need to stay ahead of the competition. It's a remote-first consultancy specializing in software engineering, product design, and data with teams based across London, Lisbon, and Porto, creating digital solutions.

$172,279–$291,466/yr
Global

  • Partner with cross-functional teams to create innovative features and developer experiences with our APIs
  • Rapidly prototype and implement new product features from ideation to production
  • Collaborate closely with early access developers to deliver scalable and efficient API features

Quora's mission is to grow the world's collective intelligence, providing platforms like Quora and Poe for knowledge sharing and AI interaction. They foster a culture of transparency and collaboration within their global teams, encouraging idea-sharing and experimentation.

Global 4w PTO

  • Works with developers to enhance the developer experience.
  • Write elegant, efficient, and testable code.
  • Continuously improve the team’s processes.

Clutch is a revolutionary vertical SaaS company backed by Andreessen Horowitz (A16z), that aims to revolutionize the way Credit Unions engage and change the lives of their members. They develop software to turn Credit Unions into FinTech lenders and leverage their balance sheets to responsibly lend to over 130M Americans.

$80,000–$120,000/yr
Brazil 2w PTO

  • Design, build, and refine the frontend systems that power Kard's transaction-linked rewards platform.
  • Craft interfaces that serve our partners and their customers—performant, accessible, and built to last.
  • Contribute across the stack when the work calls for it.

Kard is transforming customer loyalty with our rewards-as-a-service API platform. They empower partners to offer tailored rewards that celebrate customers' daily transactions. Backed by $30M from industry-leading investors and seasoned experts, they are reshaping the future of customer engagement.

India 7w PTO

  • Develop, test and maintain backend applications using Python or Java
  • Build responsive and intuitive user interfaces using ReactJS
  • Design and implement data models and database schemas

FourKites is the leader in AI-driven supply chain transformation for global enterprises and pioneer of real-time visibility. They help 1,600-plus global brands prevent disruptions, make faster decisions and move from reactive tracking to proactive supply chain orchestration.

Global

  • Contribute as a member of an agile team delivering a scalable, highly available global voice platform
  • Apply performance, scalability, and reliability best practices throughout the software development lifecycle
  • Design, develop, debug, and implement software solutions using JavaScript, Java, Spring, and related technologies

Miratech is a global IT services and consulting company that brings together enterprise and start-up innovation. They support digital transformation for some of the world's largest enterprises and have coverage across five continents, operating in 25 countries worldwide. Miratech retains over 1000 full-time professionals, values relentless performance, and has a culture of open communication.

US Unlimited PTO

  • Build and ship features that drive measurable outcomes for customers and servicing agents
  • Employ best practices such as code reviews, automated testing, and continuous delivery to deliver with quality and speed
  • Collaborate cross-functionally with product managers, backend engineers, and operations leads to shape end-to-end experiences

OnePay is a consumer fintech company trusted by millions of Americans to make money better. They are an all-in-one financial services platform that brings together banking, high-yield savings, credit cards, point-of-sale lending, investing, and crypto in one place.

$3,800–$5,800/mo
Latin America

  • Design, develop, and maintain full-stack applications using React, Python/Django, GraphQL.
  • Translate business requirements into scalable, efficient, and reliable product features.
  • Collaborate with product, customer support, and engineering teams to resolve issues.

Jobgether's partner company is seeking a Fullstack Engineer in Mexico. They offer a remote-first environment and collaboration with cross-functional teams.

Global

  • Liaise with other developers and develop UI workflows.
  • Design and develop software against requirements in React.js and Angular.
  • Identify and fix bugs that are found within code, ensuring adequate test cases.

Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. They combine open source innovation with deep expertise in Kubernetes orchestration, empowering platform engineering teams to deliver composable, production-ready developer platforms across any environment.

LATAM

  • Collaborate with the design team to translate wireframes and mockups into functional web applications using ReactJS and Gatsby.
  • Develop and maintain reusable, efficient frontend components and implement new features to meet project requirements.
  • Optimize web applications for search engine visibility and performance through techniques like image optimization, code splitting, and asset optimization.

KTO Group is transforming online gaming with a focus on transparency and player satisfaction. They blend the thrill of sports betting with online casino entertainment, tailored to local markets and powered by their proprietary platform for a seamless, personalized experience, and are a rising leader in LATAM, proudly ranked among Brazil’s top 10 iGaming brands.

Canada Unlimited PTO

  • Build and maintain UI features using React, TypeScript, and our internal component library.
  • Work with product and design to translate user needs into front-end solutions.
  • Develop, test, and ship changes regularly as part of sprint-based releases.

CoLab is a cloud based platform for engineering design review, helping mechanical engineering teams bring life-changing products to market sooner. They have built-in AI peer checker, AutoReview, scans designs for common errors. They help companies like Johnson Controls, Komatsu, Schaeffler, and Polaris have launched products faster, cut BOM costs, and reduced quality escapes in 1 year.

India

  • You will be responsible for designing and developing systems and applications with agility and quality.
  • Engage in continuous learning and stay updated with frontend technological advancements
  • You will be responsible for end-to-end ownership of tasks from development to production.

QuillBot was founded in 2017 with a mission to help students and professionals—especially those learning English—strengthen their writing. Today, they help over 56 million people around the world create great things.

South America Unlimited PTO

  • Serve as the technical point of reference for the squad and broader engineering team.
  • Lead the design and architectural discussions for frontend systems.
  • Advocate for and ensure the delivery of high-quality, maintainable, and scalable code.

Nerdy, also known as Varsity Tutors, is redrawing the blueprint of learning. Their Live + AI™ platform fuses real-time human expertise with proprietary generative-AI systems, setting a new bar for measurable academic impact at global scale. They recruit technologists and operators who turn ambiguous problems into shipping code.

US

  • Design, develop, and maintain modern front-end applications using frameworks such as React, Angular, or Vue.
  • Lead front-end architecture decisions and establish best practices.
  • Translate UX designs into high-quality, responsive interfaces.

Affinitiv provides data-driven marketing and software solutions exclusively focused on the automotive customer lifecycle. With over 6,500 dealerships and every major manufacturer as partners, they pride themselves as industry experts and embrace diversity, equality, and inclusion.

Argentina Unlimited PTO

  • Architect and develop responsive, high-impact web interfaces using React, NextJS, and TypeScript.
  • Collaborate cross-functionally with Product, Design, and Backend teams to deliver seamless UI/UX solutions.
  • Write clean, testable, and maintainable code following TDD/BDD best practices.

Jobgether uses an AI-powered matching process to ensure an application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

$65,000–$80,000/yr
South America

  • Build well crafted, scalable, maintainable, and resilient software across the entire stack.
  • Diagnose and address bugs while tackling root causes to bolster the stability and resilience of our software, ensuring a seamless user experience.
  • Engage proactively in pull requests and spike documents, actively sharing insights and expertise to foster a collaborative team environment and drive continuous improvement.

Thanx is a leading loyalty and guest engagement platform for restaurants, helping regional and national restaurant brands grow customer lifetime value. With a culture that has attracted some of the best talent from across the country, we are proud of our strong employee tenure and internal promotions.

Latin America

  • Contribute to key architectural decisions and support a large scale re-imagining of our Site Generation and Site Builder Experience
  • Design and build cloud-native APIs, services, and front-end experiences used across our platform to support building Websites
  • Write clean, testable, scalable code across the stack

Luxury Presence is building the AI platform for real estate. Backed by Bessemer Venture Partners and other top investors, they’re a Series C company on track to hit $100M in annual recurring revenue in the next six months.

$160,000–$180,000/yr
US

  • Build efficient front-end features in a modern SPA web framework.
  • Write efficient, clean, readable, testable, documented code.
  • Collaborate with internal and external teams to deliver a compelling easy-to-use product.

tvScientific is a CTV advertising platform built for performance marketers. They leverage data and science to automate TV advertising to drive outcomes. tvScientific is a remote-first company focused on streamlined developer time.

US Canada

  • Design, develop, and maintain scalable web applications using JavaScript, TypeScript, React, and Next.js
  • Build and support backend services and APIs using Python
  • Develop, containerize, and deploy applications using Docker within complex infrastructure environments

Quantiphi is an award-winning Applied AI and Big Data software and services company, driven by a deep desire to solve transformational problems at the heart of businesses. Headquartered in Boston, with 4,000+ professionals across the globe, they foster a culture built on transparency, diversity, integrity, learning and growth.

Global

  • Develop and maintain frontend applications using React and TypeScript
  • Build responsive, performant user interfaces with modern CSS (SCSS/SASS)
  • Integrate frontend components with REST APIs and backend services

SPACE44 builds and operates software systems for companies that need technology to work reliably in real, day-to-day operations. They work as long-term engineering partners, embedding experienced engineers into client environments and taking responsibility for execution, stability, and ongoing improvement of production systems.