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Brazil

  • Develop and maintain web applications using React and modern JavaScript frameworks.
  • Collaborate with the team to design and implement user-facing features.
  • Write clean, maintainable, and efficient code.

React JavaScript GraphQL Java Spring Boot

20 jobs similar to Senior Developer React

Jobs ranked by similarity.

Brazil

  • Collaborate with multidisciplinary teams, participating in agile ceremonies.
  • Assist in the development and maintenance of mobile applications in React Native.
  • Contribute to the development of interfaces with React.

ília is a technology, data, and design specialist that drives digital transformation for major market players for over 10 years in the financial, insurance, and mobility sectors. With over 450 professionals, they are present in Brazil and Europe, serving the markets of Latin America, Europe, and North America, developing high-quality digital products with a focus on business results. They are an innovative, creative team passionate about technology, certified for the 5th consecutive year as a Great Place to Work, believing people change the world, and invest in them.

South America

  • Develop, test, and deploy software applications using React/ Next.js and Go.
  • Collaborate with stakeholders to define project requirements and technical solutions.
  • Maintain and improve application performance, scalability, and reliability.

CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, they’ve built partnerships with more than 1,000 clients during their 30 years of history.

Europe

  • Develop responsive and performant user interfaces using modern frameworks and tools.
  • Translate design prototypes and wireframes into reusable and modular components.
  • Collaborate with backend teams to integrate APIs and services into frontend applications.

CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, they’ve built partnerships with more than 1,000 clients during their 30 years of history. They value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment.

Brazil

  • Collaborate with cross-functional teams to identify software requirements.
  • Write clean, efficient, and maintainable code following best practices and coding standards.
  • Develop software solutions using Agile methodologies.

CI&T specializes in technological transformation, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, they have partnered with more than 1,000 clients during their 30 years of history.

Latin America

  • Design, develop, and maintain scalable web and mobile applications using JavaScript and TypeScript.
  • Build robust backend services and APIs using NodeJS, NestJS, and similar technologies.
  • Develop responsive and intuitive user interfaces using ReactJS and mobile applications using React Native.

Bluelight is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a presence across the United States and Central/South America, Bluelight is in an exciting phase of expansion, continually seeking exceptional talent to join its dynamic and diverse community.

Brazil

  • Design and implement user-facing features, ensuring technical feasibility of UI/UX designs.
  • Write clean, maintainable, and efficient code following best practices.
  • Participate in code reviews and contribute to team knowledge sharing.

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.

Brazil

  • Help drive frontend architecture to the next stage of Roof’s systems
  • Contribute to an early-stage company with engineering first culture
  • Writing unit, functional, and acceptance tests

Roofr is obsessed with providing its customers with essential sales tools. They have an amazing culture, strong financials, and best-in-class company metrics, offering its team significant growth, equity, and the opportunity to make a real impact.

India

  • Develop and maintain full-stack applications using Java, Spring Boot, React.js, and Node.js.
  • Contribute to backend services and APIs ensuring performance and scalability.
  • Implement user-friendly interfaces using React.js and modern UI frameworks.

Granicus is driven by the excitement of building, implementing, and maintaining technology that is transforming the Govtech industry.

South America 4w PTO

  • Design and deliver scalable, maintainable, and performant front-end applications.
  • Set best practices and mentor junior engineers.
  • Work closely with design, product, and back-end teams to deliver seamless experiences.

ParcelHero is a UK-based parcel delivery price comparison site with over 5 million visitors annually. As a technology-driven company with over 100 remote employees worldwide, they are dedicated to delivering innovative solutions and exceptional customer care in a collaborative culture.

US

  • Develop and maintain high-quality, scalable front-end applications using React.
  • Collaborate with cross-functional teams to translate requirements into performant UI components.
  • Optimize front-end performance and implement AI-assisted engineering best practices.

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.

US

  • Build and ship high-quality product features in an Agile team.
  • Translate designs and requirements into performant React experiences.
  • Optimize for real-world performance at scale.

As the industry-leading, human-focused engagement platform, we deliver powerful online communities and communication tools to organizations looking to build, retain, and grow.

Europe

As a Fullstack Developer with Backend focus, be part of the team that builds the next generation of Workforce Management for the entire Deutsche Telekom Technology domain. Develop and implement new frontend features based on product requirements. Apply bugfixes on both frontend and backend (frontend prioritized).

As Hungary’s most attractive employer in 2025, Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group with more than 5300 employees.

$110,000–$120,000/yr
US

Design, build, and deploy modern, scalable web applications. Work across the full stack, combining front-end expertise with cloud and DevOps practices. Collaborate with cross-functional partners and take ownership of technical decisions.

Blueprint helps organizations unlock value from existing assets by leveraging cutting-edge technology to create additional revenue streams and new lines of business.

India

  • Design, implement and maintain features on our web platforms.

Genea listens to and serves commercial real estate customer’s needs. They have earned the trust and loyalty of many of the largest commercial real estate companies in the US.

Brazil

  • Compreender as necessidades técnicas do projeto, participando ativamente de inceptions e refinamentos técnicos;
  • Propor e implementar soluções que utilizem GenIA para otimizar operações e processos;
  • Contribuir para o desenvolvimento e evolução de soluções escaláveis e de alta performance;

CI&T specializes in technological transformation, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters worldwide, they have partnered with more than 1,000 clients throughout their 30-year history, and are focusing on AI.

Latin America

  • Design and implement frontend solutions using React and TypeScript
  • Work with GraphQL (Apollo Client) and REST APIs
  • Build reusable UI components using modern component libraries

EX Squared LATAM partners with international companies to build sophisticated, data-driven platforms that support complex decision-making processes. They have a multicultural, LATAM-based engineering team with a culture focused on collaboration, ownership, and learning.

South America

  • Driving technical decisions and facing complex business challenges with clients and cross-functional teams.
  • Conducting code reviews and ensuring adherence to architectural standards.
  • Mentoring and coaching team members on best practices, code quality, and technical growth.

CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they have partnerships with more than 1,000 clients during their 30 years of history, fostering a culture of innovation and collaboration.

Latin America

Contribute to the full lifecycle of modern web applications, from front-end development to cloud-ready backend services. Build intuitive, high-quality user interfaces using React, TypeScript, HTML, CSS, and component libraries. Write server-side logic using JavaScript/TypeScript on Node.js, including data processing and application logic.

At EX Squared LATAM, we collaborate with innovative digital teams to build cutting-edge products and high-performing engineering environments.

US Latam

  • Building features and improving performance in the applications.
  • Frontend engineering within our mobile (React Native) and web app (React).
  • Backend engineering within our backend services (AWS Lambda, DynamoDB, GraphQL, RDS).

RYZ Labs is a startup studio founded in 2021 by two lifelong entrepreneurs, aiming to attract the brightest talents to build industry-defining companies.

Europe Israel Unlimited PTO

  • Contribute to the evolution of DoiT Cloud Intelligence by integrating Cloudwize’s innovative Cloud Cybersecurity engines.
  • Focus on creating seamless, high-quality user experiences that make complex intelligence data accessible and actionable.
  • Collaborate with product managers and cloud experts to transform technical insights into clear, intuitive workflows.

DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. They combine data, technology, and human expertise to ensure customers operate in a well-architected and scalable state.