Senior Fullstack Developer with English Proficiency - Remote

Join our dynamic team at Capco, a global consultancy specializing in technology and business solutions for the financial services and energy sectors. With 33 offices across the Americas, Europe, and Asia-Pacific, we are passionate about driving innovation and helping our clients thrive. If creativity and innovation excite you, Capco is the perfect place for …

Join Stack Builders, a global software development consultancy, focused on crafting top-quality, modern software solutions. We foster a culture of curiosity, collaboration, and continuous growth, empowering our clients to transform innovative concepts into reality through advanced technologies and methodologies.We are in search of a Senior Fullstack TypeScript Developer with a robust backend focus to join our Documentation as Code (DaC) platform team. This position is perfect for someone who is adept at constructing scalable backend systems with TypeScript and is also willing to contribute to a state-of-the-art React-based frontend.

Architect, develop, and deploy high-performance distributed systems capable of processing large data volumes while ensuring scalability, minimal latency, and robust fault tolerance.Design and implement APIs and event-driven architecture solutions to fulfill system requirements and improve overall functionality.Develop and execute thorough unit tests, API tests, regression tests, and performance assessments to guarantee system reliability and efficiency.Engage in close collaboration with diverse cross-functional teams to swiftly address and resolve production incidents, minimizing downtime and ensuring rapid recovery.

At CI&T, we are specialists in technological transformation, combining human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters globally, we have formed partnerships with more than 1,000 clients throughout our 30 years of history. Artificial Intelligence is our reality.Important: If you reside in the Campinas Metropolitan Area, your presence in our offices will be mandatory, in accordance with the current attendance policy.As a Senior Java Backend Developer, you will be tasked with elevating technical excellence for one of our key global clients, working on critical B2B systems with worldwide reach. You will serve as a technical reference, transforming the development culture within the team by promoting innovation and continuous growth.Key Responsibilities:- Develop highly complex systems in Java, applying advanced architectural patterns and best practices- Introduce technical innovations and new market standards that enhance project quality and efficiency- Lead the implementation of robust, scalable, and resilient microservices- Conduct technical code and architecture reviews, ensuring quality and consistency- Act as a technical mentor for the team, sharing knowledge and fostering new talent- Solve complex problems through deep root cause analysis in critical environments- Develop innovative solutions utilizing AI to optimize workflows and improve efficiency- Exceed client expectations while maintaining commitment to timelines and quality- Lead by example, fostering a culture of collaboration and continuous growthTechnical Requirements:- Proven experience in Java development- Advanced knowledge of Spring Framework and Spring Boot- Experience in microservices architecture and RESTful APIs- Deep understanding of Kubernetes and container orchestration- Experience with SQL and NoSQL databases (MongoDB, PostgreSQL)- Expertise in messaging systems (RabbitMQ)- Excellence in test automation (unit, integration, performance)- Knowledge of event-driven architectures and asynchronous processing- Familiarity with observability and monitoring tools- Experience leading technical teams and complex projects- Mastery of design patterns and SOLID principlesIntermediate to advanced English required.

We are experts in technological transformation, merging human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the globe, we have partnered with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.Important: If you reside in the Metropolitan Region of Campinas, your presence at the city’s offices will be mandatory, in accordance with our attendance policy.Hello, this is Wal from CI&T!I am part of the Talent Attraction team and am looking for professionals located in Brazil for the position of Mid-Level/Senior Backend Developer (.NET/AWS), who will work on a project in the financial sector.You will be involved in developing high-performance and scalable .NET systems, directly contributing to the evolution of Brazil's largest banking institution. We value candidates who possess architectural vision, commitment to quality, and the ability to guide teams.What You Will DoArchitect and develop .NET systems with a focus on performance and scalabilityCollaborate with multidisciplinary teams in the design and implementation of solutionsMaintain and evolve existing systems through best practices

CI&T seeks a Senior .NET Developer to help maintain and modernize a suite of web applications. This position is based in Brazil and centers on both backend and frontend work, with a focus on upgrading authentication systems and moving applications to the latest .NET Core versions. The current stack combines ASP.NET, .NET Core, and a React-based interface. What you will do Maintain and enhance web applications built with ASP.NET and .NET Core, using React for the frontend. Redesign authentication and authorization, working with OAuth2/OIDC, JWT, and identity providers. Plan and execute migrations to newer .NET Core versions. Work with AWS cloud services, MySQL, PostgreSQL, and connect with external systems. Use Bitbucket for version control, manage CI/CD pipelines, and apply Playwright for automated testing. Collaborate with stakeholders and clarify requirements in English. Requirements Minimum 5 years of experience with .NET (C#) and web development. Direct experience with authentication flows and migrating between .NET versions. Proven ability to use React in production settings. Background working with AWS, relational databases, and integrating third-party APIs. Skilled in Bitbucket or Git, with experience in automated testing; Playwright knowledge is a plus. Fluent English and strong communication skills. Location This role is based in Brazil.

jobgether seeks a Product Owner Pleno to join the team in Brazil. This role shapes products from the earliest concept through to launch, ensuring they address real customer needs and match business priorities. Key responsibilities Collaborate with development, design, and marketing teams to set the product vision and strategy Prioritize new features and maintain the product backlog Guide products through all stages, from initial idea to release Keep stakeholders informed and aligned throughout the process Requirements Previous experience as a Product Owner or in a similar product-focused position Strong track record of working with cross-functional teams Ability to balance customer needs with business goals Clear, effective communication skills

ciandt brings together human expertise and artificial intelligence to build technology solutions that scale. The company has spent 30 years partnering with clients to drive tech transformation. Today, ciandt’s team includes more than 8,000 professionals worldwide. Over 1,000 clients have worked with ciandt during this journey. Artificial intelligence plays a central role in the company’s approach and daily work. Role overview This Mid/Senior Full Stack Developer position is based in Brazil. The role centers on developing and supporting scalable technology projects as part of a collaborative team. What you will do Work on projects that combine human insight with AI-driven solutions Contribute to technology initiatives for a range of clients Support ciandt’s commitment to continuous tech transformation

Join the Inter Team!At Inter, we believe the future is shaped every day through the technology you develop, the connections you forge, and the ideas you share. We are a Super App offering comprehensive digital banking solutions, including investments, credit, insurance, a marketplace, and a variety of daily services. Beyond that, we pride ourselves on being a dynamic team continuously evolving.Join us and discover an intelligent way to invest in your career. Be a part of the #sanguelaranja spirit!What You'll Do:Develop, enhance, and maintain microservices-based systems using Java (versions 11, 17, 21) and frameworks such as Spring Boot and Micronaut.Design RESTful APIs following the API First approach (Swagger/OpenAPI).Work with relational databases (PostgreSQL, SQL Server) and NoSQL databases (MongoDB, DynamoDB).Contribute to architecture decisions, ensuring best practices for design and scalability.Implement secure solutions with JWT, OAuth2, and Basic Auth for authentication and authorization.Support continuous improvement of development processes and software quality.Mentor junior team members in development and problem-solving.

Experian seeks a Senior Java Software Development Analyst based in Blumenau. This position collaborates with teams throughout the company to design, build, and maintain software that advances business objectives. Role overview The main focus is on using Java and established development methods to enhance and support Experian’s systems and services. This role involves working with colleagues from different areas to ensure software meets both technical and business needs. Key responsibilities Design and develop software solutions using Java Work closely with teams across Experian to support business goals Maintain and improve existing systems and services Requirements Experience with Java development Ability to work collaboratively across teams Strong understanding of software development practices

Join ciandt, a leader in tech transformation, where we blend human expertise with cutting-edge AI to deliver scalable technology solutions.With a robust team of over 8,000 professionals worldwide, we've established strong partnerships with more than 1,000 clients over three decades, making Artificial Intelligence a core part of our operations.We are seeking a Mid-level Android Developer to collaborate on projects with a leading American investment client. This role is entirely on-site in Campinas, offering you the chance to engage closely with your colleagues and utilize your English skills daily while interacting with international teams.Key Responsibilities:- Work collaboratively with the CI&T team to fulfill client requirements in the financial sector.- Execute agile deployments ensuring product quality and stability.- Partner with cross-functional teams to identify, prioritize, and implement enhancements and bug fixes to elevate system performance and user experience.- Write and maintain robust, scalable, and efficient code to support ongoing development and maintenance of applications.- Conduct thorough testing and debugging to guarantee high-quality deliverables.- Engage in code reviews, providing constructive feedback to peers.Qualifications:- Proven experience as an Android Developer with proficiency in Java and Kotlin.- Strong command of Kotlin coding conventions and practices.- Familiarity with dependency injection techniques using Dagger or Hilt.- Understanding of software architectural patterns such as REST, MVVM, MVC, and Clean Architecture.- Experience in unit testing with JUnit and automated UI testing using Espresso.- Basic knowledge of Material Design and componentization of interface elements.- Proficient in code versioning with Git and familiar with Git Flow in a collaborative environment.

Key Responsibilities:- Spearhead the transition of on-premise and desktop applications to cloud-centric SaaS frameworks.- Architect, build, and uphold robust SaaS solutions leveraging cloud-native technologies.- Partner with interdisciplinary teams to establish cloud strategies, architectures, and execution plans.- Guarantee the security, efficiency, and dependability of cloud applications across the development lifecycle.- Assess current systems and suggest modernization strategies in line with cloud best practices.- Offer technical expertise on cloud adoption, infrastructure configuration, and service integration.- Record solutions and uphold technical standards for cloud-based environments.

About the Team: Our team is dedicated to developing innovative products for Investor Relations, creating integrated solutions that simplify and enhance the daily operations of IR professionals. In the technology sector at BTG Pactual, we are at the forefront of the digital transformation shaping the future of the largest investment bank in Latin America. Your Daily Responsibilities: Actively participate in the conception and structuring of new products in collaboration with the business area; Work in a collaborative and democratic environment, with the autonomy to propose ideas and directly impact product evolution; Develop systems using cutting-edge technologies, contributing to innovative solutions in the financial market.

Join our innovative team at CI&T as an IA Data Engineer, where you will play a crucial role in shaping data-driven solutions. We are looking for a passionate individual who is eager to work with cutting-edge technologies and contribute to impactful projects that enhance our clients' businesses.

Key Responsibilities:Community Engagement and Development - Cultivate a dynamic and supportive network of Manus advocates and power users. - Interact with our user community to gain insights into their needs and collect valuable feedback. - Act as the brand ambassador for Manus in Brazil, showcasing our mission at industry events and meetups. Strategic Partnership Development - Identify and forge relationships with key distribution partners. - Design and oversee partnership initiatives that enhance user acquisition and drive revenue. - Collaborate with partners to create impactful joint marketing efforts and initiatives. Enterprise Sales Strategy - Formulate and implement a go-to-market strategy targeted at enterprise sales within Brazil. - Build and manage a robust pipeline of enterprise clients, guiding them from initial engagement to deal closure. - Work hand-in-hand with businesses to understand their needs and facilitate their integration and expansion of Manus solutions. Localized Marketing Execution - Develop and oversee a tailored marketing program that boosts brand awareness and user growth specific to the Brazilian market. - Create and implement a content strategy encompassing blog posts, videos, and social media communications that resonate with local audiences. - Establish and manage an influencer marketing initiative to broaden our reach and enhance credibility. - Produce educational resources, including tutorials and webinars, to empower users in maximizing the benefits of our product.

Join ciandt as a Mid Level React Native Developer and contribute to innovative projects in a dynamic and collaborative environment. You will leverage your React Native expertise to build high-quality mobile applications, working closely with cross-functional teams to deliver exceptional user experiences.

cpqd develops technology solutions within Brazil, focusing on Information and Communication Technology (TIC) products. The team serves a range of sectors, including telecommunications, agribusiness, finance, utilities, industry, urban development, retail, defense, and security. The organization values sustainable results and aims to support both people and society. Purpose and shared values guide daily work and decision-making. Core values Collaboration Orientation to the customer Confidence Respect Innovation Adaptability Results Role overview The Back End Developer II - Java role is based in Campinas, São Paulo, Brazil. This position suits professionals who align with cpqd's values and want to help create technology for a variety of industries. The team encourages those who connect with its way of working to join and contribute as a Back End Developer II.

Join ThriveCart as a Senior PHP Fullstack Software Engineer and be a key player in our innovative remote team. We're looking for a passionate developer who excels in both front-end and back-end technologies, ready to tackle complex challenges and create exceptional user experiences. Your expertise will help us enhance our platform, ensuring it continues to deliver outstanding value to our customers.

Join our dynamic team at CI&T as a Senior/Mid-Level Data Developer specializing in Python and AWS. You will play a critical role in designing, developing, and implementing data solutions that drive our business forward. Collaborate with cross-functional teams to analyze requirements and deliver innovative solutions that enhance our data capabilities and overall company performance.

Role overview ciandt is seeking a Mid Level React Native Developer for its Campinas, SP location. The position centers on building mobile applications and collaborating with team members from various backgrounds. What you will do Develop and maintain mobile apps using React Native Collaborate with cross-functional teams during all phases of development Take part in every stage of the application lifecycle, from initial concept through deployment Support the performance and responsiveness of applications for end users Location This role is based on site in Campinas, São Paulo, Brazil.