Role overview Jobgether is seeking a Senior Backend Developer with strong Node.js skills for a remote position based in Brazil. This role centers on building secure, scalable, and real-time backend systems that support digital finance services used by customers around the world. What you will do Design and implement backend infrastructure with Node.js Develop and maintain mission-critical services, APIs, and financial products Improve system performance and ensure reliability Collaborate with engineers in various regions Explore new technologies and contribute to distributed systems Requirements Extensive experience in backend architecture and distributed systems Strong problem-solving skills for complex technical challenges Background in delivering backend products at scale Comfort working remotely and independently Work culture The team values autonomy, ownership, and innovation. Collaboration happens remotely, with encouragement for new ideas and a focus on delivering dependable solutions to a global customer base.

Driven by people who transform education All positions at Arco are open to People with Disabilities. Now that you've grasped a bit more of our essence, let's discuss the opportunity! What will your challenges be with us? Assist the product team (UX designer and PM) in the creation and functionality of the product.Ensure the technical feasibility of product features.Implement the backend functionalities in accordance with the architecture discussed among team members during refinement sessions.Occasionally evaluate the potential use of emerging technologies.Write clean code and develop corresponding unit and integration tests.Collaborate with other team members and stakeholders.Review team code to ensure it meets functional, performance, and security criteria.Support the product and technology team during discovery phases. What we expect you to have:Proficiency in Node.js, JavaScript, and TypeScript.Knowledge of AWS (SNS, SQS, Lambda, API Gateway, RDS, S3, CloudWatch).Experience with Microservices, REST APIs, Unit and Integration Testing, CI/CD, SQL, Docker, design patterns, SOLID principles, Clean Code, and Architecture.A knack for solving complex architectural problems and mentoring less experienced developers on the team.Familiarity with Salesforce will be considered a plus. #VEMPRAARCO #VEMSERTECH Reference: T2251 What you will find at Arco, besides amazing people: + Meal assistance + Health and dental insurance + Transportation allowance + Extended maternity and paternity leave + Childcare assistance + Health care: partnership with Wellhub and Zenklub

Join the team at ciandt, where we specialize in transforming technology by combining human expertise with cutting-edge AI to deliver scalable solutions.With a global workforce of over 8,000 professionals, we have established partnerships with more than 1,000 clients in our 30-year history. Embracing Artificial Intelligence is at the core of our operations.We are currently seeking a talented Node.js Developer to contribute to an exciting project for a prominent American investment client. This position requires you to work 100% onsite at our Campinas office, where you will collaborate closely with our development squad and the client’s team.In this role, you will be instrumental in developing websites tailored for clients in the financial sector, featuring a variety of functionalities related to mutual funds, ETFs, retirement plans, bonds, and other financial products.Key Responsibilities:Collaborate within a team to build, enhance, and maintain applications.Adhere to best practices in security and performance.Troubleshoot and resolve technical challenges effectively.Conduct thorough code reviews.Foster a collaborative spirit in hybrid and distributed teams, particularly in a client-facing environment.Qualifications:Proven experience with at least one Cloud Provider (AWS/Azure/GCP).Strong background in back-end development using Node.js.Experience with AWS infrastructure.Familiarity with design systems, caching mechanisms, and cryptographic protocols.Eagerness to engage with Java in project tasks.Comfort with learning new frameworks.Experience with CI/CD pipelines is a plus.Proficient English communication skills for effective collaboration.Note: Candidates must be available to work at our Campinas location.#midsenior#LI-AG4

Join Our Team at CapcoCapco is a leading global technology and management consultancy dedicated to driving digital transformation with innovative, data-driven solutions for over 100 global clients, including major players in banking, payments, capital markets, wealth and asset management, insurance, and energy sectors.Our personalized approach emphasizes building long-term strategic partnerships and accelerating digital initiatives. We bring our expertise to life through Innovation Labs and our award-winning #BeYourselfAtWork culture, which celebrates diversity and talent.With a global presence in key financial hubs, operating 40 offices across the Americas, Europe, and Asia-Pacific, we are committed to delivering practical, integrated solutions that foster collaboration and trust in every project. If you are passionate about creativity and innovation, Capco is the perfect place for you. We are here to support your growth and help you accelerate your career!As a Senior Backend Developer, you will lead the development and implementation of robust, scalable backend solutions, ensuring high availability, performance, and security.

RD Station, part of TOTVS, brings together a team of more than 12,000 people focused on simplifying business and educating the market. Collaboration spans across products and solutions, with a forward-looking approach to technology and meaningful progress. Our Culture Human Intelligence + Artificial Intelligence: Technology expands possibilities, while people guide direction. AI supports efficiency and scale, but human insight shapes strategy and care. This combination helps create solutions with real impact. Proactivity and Growth: Curiosity and continuous learning are encouraged. Team members are empowered to shape their careers, innovate, and contribute to business transformation. Responsible Results: Autonomy comes with accountability. Every team member has a voice to question established norms and the freedom to pursue outcomes that benefit clients and society. Comprehensive Well-Being: RD Station supports well-being in five areas: Emotional, Financial, Physical, Occupational, and Social. Benefits and initiatives help each person take care of themselves. Diversity and Inclusion: Inclusion is a core value. The company works to ensure everyone feels welcome and valued, knowing that diverse perspectives strengthen the team. Location and Work Model The Senior Backend Software Engineer - Node.js role is based in Florianópolis, Santa Catarina, Brazil, with flexibility for remote work.

Truelogic specializes in nearshore staff augmentation, supporting organizations across the spectrum from startups to global enterprises. With over two decades of experience and a team of more than 600 technology professionals throughout Latin America, Truelogic partners closely with U.S. clients to deliver digital transformation projects. The company’s client base includes both Fortune 500 firms and rapidly scaling startups, with a focus on practical results. This Senior Backend Engineer role supports a client known for its global network of creative and engineering talent. The client’s technology-driven approach helps businesses respond to shifts in consumer behavior, emerging technologies, and artificial intelligence. Their work spans the entire consumer journey and serves well-known brands such as Amazon, JPMorgan Chase, Microsoft, MSNBC, NFL, Pfizer, and Zappos. Role overview As a Senior Backend Engineer, you will help build digital experiences for a leading mass media and broadcasting company. The position involves designing and maintaining live systems that must remain available and responsive for millions of users, especially during high-traffic global events. Reliability and performance are critical, with systems engineered for sub-second latency and high data throughput. What you will do Design and implement real-time solutions, including scalable event-driven architectures for live-streaming data, interactive fan features, and real-time notifications. Develop type-safe backend services using Node.js and TypeScript, prioritizing performance and maintainability. Utilize Socket.IO to manage millions of persistent live connections, ensuring reliable data flow between servers and clients. Location São Paulo

Valtech seeks a Senior AEM Backend Developer based in Brazil for a remote position. This role centers on building and maintaining backend systems with Adobe Experience Manager (AEM). Role overview The Senior AEM Backend Developer will focus on developing and supporting backend solutions using AEM. Collaboration with colleagues from various disciplines is key to designing systems that are both scalable and high performing. Attention to technical standards and client requirements is essential throughout each project. What you will do Develop and maintain backend solutions with Adobe Experience Manager (AEM) Collaborate with team members to design scalable, high-performance systems Ensure solutions align with client needs and technical guidelines About Valtech Valtech is a global digital agency partnering with clients to deliver digital solutions that drive growth and support transformation.

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.

Join our team at m3usa as a Senior Software Engineer specializing in Node.js. In this role, you will be responsible for designing and implementing scalable applications that drive our innovative solutions. As a key member of our IT Development team, you will collaborate with cross-functional teams to deliver high-quality software in a fully remote environment.

Role overview ciandt is hiring a Senior Java Backend Developer based in Brazil. This role focuses on building backend systems that support efficiency and strong performance for software projects. What you will do Develop backend solutions using Java Contribute technical expertise to software projects Support the creation of reliable and efficient systems

We are specialists in technological transformation, combining human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters worldwide, 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 Campinas Metropolitan Area, your presence at the office in the city will be mandatory, according to our current attendance policy.Join Our Team as a Senior Fullstack Developer!Are you ready to tackle an innovative and challenging project for a major American investment client? We are looking for a talented Senior Fullstack Developer with experience in Java and/or Node.js and React to join our dynamic team.In this role, you will play a vital part in understanding our clients' business challenges and transforming them into high-quality software solutions. You will collaborate with multidisciplinary teams in an agile environment, mentoring other developers while actively participating in project meetings and technical discussions. Responsibilities:Understand client problems and challenges;Write high-quality software code;Conduct code reviews;Assist in resolving business issues;Work with multidisciplinary teams following an agile delivery model;Guide and train the team, developing successors;Communicate in English, actively participating in meetings and reviewing and writing technical documents in English. Qualifications for this Challenge:Advanced English (daily contact with people outside Brazil).Deep experience in backend development using Java for services and APIs;Experience with Node.js;Experience using React for frontend;Experience with AWS services;Proven experience in developing automated tests and understanding the Testing Pyramid concept;Deep understanding of GIT;Proven experience with agile methodologies; Important:Availability to work on-site in Campinas.

Join our dynamic team at iFood Carreiras as a Senior Software Engineer specializing in backend development. In this role, you will design and implement scalable systems, work with advanced technologies, and drive innovative solutions that enhance our platform. We are looking for someone who is passionate about technology and eager to tackle complex challenges. You will collaborate with cross-functional teams to deliver high-quality software solutions that meet user needs.

Zup Innovation builds technologies that push boundaries and help clients solve complex challenges. The team values curiosity, collaboration, and a drive for technical excellence. This fully remote Senior Backend Developer role focuses on designing and maintaining scalable systems that support real-world business needs. What You Will Do Develop and refine backend systems using Go and .NET, prioritizing scalability, performance, and long-term maintainability. Design and implement complex APIs that integrate with multiple systems, meeting security standards. Architect cloud solutions on AWS, applying security, scalability, and automation best practices. Shape strategies for code versioning and CI/CD pipelines, recommending improvements to boost efficiency and reliability in production. Analyze algorithms to find performance bottlenecks and suggest structural improvements for current systems. Mentor and support less experienced developers, helping the team grow technical skills. Contribute to decisions on distributed system architecture, microservices, and integration approaches. Location Remote

About madecardAt madecard, our mission is to empower homeowners by alleviating the burdens of time, cost, and stress. Our flagship product, the Made Card, is uniquely tailored for homeowners, offering unparalleled rewards on mortgage payments, home improvements, utilities, and essential purchases. Every transaction enhances a customized home management platform, allowing users to oversee home systems and appliances, anticipate maintenance needs, and access assistance—from AI-driven advice to in-person services—precisely when they require it most. By integrating financial tools, data, and trusted specialists, we enable individuals to reclaim control, maximize savings, and savor their homes.We collaborate with premier national entities in the residential homeownership sector, including mortgage lenders and home service providers, embedding madecard into pivotal homeowner experiences. These partnerships facilitate our outreach to millions of households across Brazil, delivering substantial advantages to homeowners.Supported by leading investors such as Village Global, Jump Capital, Recharge Capital, and Soma Capital, our leadership team possesses extensive expertise in fintech, mortgages, and credit cards, hailing from renowned organizations like Ramp, Bain Capital, JP Morgan Chase, American Express, and Morgan Stanley. We are crafting a financial and engagement platform for the next generation of homeowners—one that places the homeowner at its core and transforms the concept of feeling at home.Role OverviewWe seek a Senior Backend Engineer to design, construct, and optimize the backend systems that drive the Made Card and homeowner platform. This role encompasses the entire backend development lifecycle—from requirements gathering and architectural design to implementation, testing, and ongoing maintenance. Ideal candidates will excel in building distributed systems, mentoring peers, and ensuring reliability at scale within a dynamic startup environment.Key ResponsibilitiesSystem Design & Development: Craft and implement scalable backend endpoints and distributed systems utilizing Python.Database Modeling: Develop and enhance data models across Postgres, DynamoDB, and Redis.Architecture & APIs: Define and deliver APIs and backend services that support mobile (Flutter) and web (React/Next.js) applications.Infrastructure: Collaborate with Kubernetes, Docker, and AWS to ensure dependable deployment, monitoring, and scaling.Feature Delivery: Take ownership of the feature delivery process, ensuring high-quality outputs that meet user needs and business objectives.

Role overview This Senior Full Stack Engineer position at Encora is a full-time, remote role based in Brazil. The team works from home and collaborates across design, product, and engineering to build and enhance a SaaS single-page application. The platform is built with React and communicates via GraphQL to a serverless AWS backend. The focus is on helping sales organizations improve their go-to-market strategies and drive revenue growth. What you will do Design, develop, and deploy a modern web application using current web technologies and cloud solutions Lead architectural discussions and decisions Break down features into actionable stories and tasks Write clean, efficient, and maintainable code that aligns with industry standards Test software components thoroughly to identify and fix bugs, ensuring reliability Optimize code and system architecture for scalability and strong performance Work closely with designers, product managers, and QA to integrate software modules smoothly Apply creative problem-solving with a focus on client success Requirements Strong experience with TypeScript, JavaScript, React, and Node.js, especially TypeScript Background in microservices architecture, GraphQL, Apollo, Docker, and AWS services (Lambda, Aurora, DynamoDB, DocumentDB, ECS) Demonstrated ability to build high-performance applications Location and work arrangement Based in Brazil Full-time position Remote, work-from-home setup

CI&T brings together human expertise and AI to deliver scalable technology solutions. With a global team of over 8,000 people and more than 1,000 client partnerships in the past three decades, the company places artificial intelligence at the center of its work. Location Note: Candidates living in the Metropolitan Region of Campinas must work onsite at the Campinas office, following current attendance policy. Role Overview This Senior Python Backend Developer position sits within CI&T’s Center of Excellence in Software Engineering (COE), focusing on integrating artificial intelligence throughout the Software Development Life Cycle (SDLC). The project aims to build accelerator agents for a banking client, streamlining both upstream and downstream processes by applying advanced AI orchestration technologies and modern development practices. What You Will Do Develop and maintain backend applications using Python as the main language. Create automation flows and intelligent agents with LangChain and LangGraph. Work with multidisciplinary teams to embed generative AI solutions into SDLC processes. Design and manage SQL and NoSQL databases, including MongoDB, with a focus on efficiency and security. Operate in hybrid cloud environments using Azure and AWS. Participate in code reviews and help define architectural best practices. Support the Developer Experience (DevEx) by building tools that improve engineering team productivity. Required Qualifications Senior-level experience as a backend developer on complex projects. Advanced Python skills. Hands-on experience with AI orchestration frameworks such as LangChain and LangGraph. Proficiency or working knowledge of other languages like Golang and .NET, especially for banking applications. Experience with MongoDB and SQL databases. Background in Azure and AWS cloud platforms. Thorough understanding of all phases of the software development life cycle. Preferred Qualifications Experience with AI-coding tools such as Cursor, Cline, Claude-code, and Antigravity. Understanding of RAG (Retrieval-Augmented Generation) architectures. Knowledge of caching and performance optimization using Redis. Familiarity with the GENIA tool. Basic experience with front-end development for component integration. Personal Competencies Strong technical communication skills.

Location: BrazilOnsite requirement: Candidates living in the Campinas Metropolitan Region must work in the Campinas office, following CI&T's attendance policy. About CI&T CI&T builds scalable technology solutions by combining human expertise with artificial intelligence. With a team of over 8,000 professionals worldwide, the company has partnered with more than 1,000 clients over 30 years of innovation. AI is integrated into daily work at CI&T. Role Overview CI&T is looking for a Senior Java Backend Developer to join the development team. The focus is on raising technical standards and driving ongoing innovation.

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