Encora is seeking a Senior Java Backend Engineer based in Brazil to help design and optimize backend systems using Java, Spring Boot, and Google Cloud Platform (GCP). This position centers on building and improving APIs, databases, and microservices that support core business functions. Role overview This role involves collaborating with cross-functional teams to boost system performance, reliability, and scalability. The work includes hands-on development and refinement of backend components, with a focus on delivering stable and efficient solutions. Key responsibilities Design, implement, and maintain backend systems using Java and Spring Boot Develop and optimize APIs, databases, and microservices Work closely with other teams to ensure systems meet performance and reliability goals Stay proactive in exploring and adopting new technologies to strengthen the tech stack and security practices Requirements Strong experience with Java and Spring Boot Hands-on background with Google Cloud Platform (GCP) Proven ability to work on APIs, databases, and microservices Comfort working collaboratively with cross-functional teams

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

Role overview Encora10 is looking for a Senior Backend Developer with advanced skills in Java and Python. This remote position is open to candidates based in Brazil. The role involves collaborating with development teams across Europe, Canada, and the United States to build and maintain scalable backend services for both cloud-native and on-premise environments. A strong background in Kubernetes and microservices orchestration is required. What you will do Design, develop, and maintain backend systems using Java and Python. Build and manage RESTful APIs and microservices architectures. Containerize applications with Docker and manage deployments using Kubernetes manifests and Helm charts. Deploy, operate, and scale applications on Kubernetes clusters in both cloud (AWS, Azure) and on-premise settings. Implement and oversee CI/CD pipelines for automated build, test, and deployment processes. Work with SQL and NoSQL databases to ensure data integrity and optimal performance. Monitor application and cluster health using tools like Prometheus, Grafana, and the ELK stack, troubleshooting issues as they arise. Apply security best practices to applications and infrastructure within Kubernetes environments. Optimize backend systems for speed, scalability, and resilience. Keep up to date with new cloud-native technologies and Kubernetes advancements. Support infrastructure-as-code efforts with tools such as Terraform or Ansible. Participate in code reviews and help maintain high coding standards. Requirements Bachelor's or Master's degree in Computer Science or a related engineering field. Demonstrated experience in backend development roles delivering software solutions. Expertise in Java and Python programming. Hands-on experience with Kubernetes and container orchestration. Familiarity with cloud platforms like AWS and Azure. Experience working with CI/CD tools and practices. Knowledge of SQL and NoSQL database design and management. Strong problem-solving abilities and attention to detail. Excellent communication skills and a collaborative approach to teamwork. Position details Location: Brazil Job Mode: Full-time Work Mode: Remote (work from home)

Telnyx develops technology to enable global connectivity. The company operates a private, multi-cloud IP network and delivers edge connectivity through APIs. With a focus on automating manual processes and addressing real-world challenges, Telnyx continues to invest in technology and team growth, backed by strong financial performance. Role overview The Senior Java Software Engineer joins the backend team managing a distributed, highly available data pipeline. This platform powers essential Telnyx products such as Voice, Messaging, and Wireless. The system runs on the Telnyx private backbone and is designed to be cloud-agnostic, processing thousands of messages per second. The engineering team oversees more than 30 microservices, all containerized with Docker and deployed across multiple regions in the U.S. and Europe. Deep expertise in Java Core is especially valued for this position. Locations Sao Paulo, Brazil Austin, Texas Argentina Dublin, Ireland What you will do Design, build, and maintain backend systems using Java Develop and support distributed, cloud-agnostic data pipelines Contribute to a microservices architecture with Docker Help scale systems that handle large volumes of messages Requirements Senior-level experience with Java Core Strong understanding of distributed systems Background in microservices and Docker Comfort working with a geographically distributed team Learn more Telnyx Private Network Edge Connectivity

At Playlist, we believe that the most enriching experiences happen when individuals disconnect from screens to engage, connect, and explore. We are dedicated to crafting the ultimate platform for intentional living, connecting people with inspiring opportunities in fitness, wellness, and more. With esteemed brands like Mindbody and ClassPass, Playlist empowers both businesses and individuals to effortlessly transform aspirations into actions. Join us in redefining the role of technology to cultivate meaningful, real-world connections.ClassPass provides a diverse array of fitness and wellness experiences globally, enabling individuals to lead active and balanced lives. Our platform is designed to simplify the discovery and enjoyment of activities, whether it's fitness classes, self-care sessions, healthy meals, or new adventures. Join us in creating healthier, more vibrant communities around the world.Your RoleCollaborate closely with Product, Design, and QA teams to bring features to fruition from conception to deployment, always prioritizing the end-user experience.Architect and develop backend services and APIs that are robust, maintainable, and user-centric.Champion engineering excellence through practices such as automated testing, thorough code reviews, and effective system monitoring.Advocate for simplicity and eliminate unnecessary complexity, delivering reliable, high-quality software that enhances user satisfaction.Contribute to architectural decisions and guide how microservices interact within an expanding service-oriented ecosystem.Embrace curiosity—actively seek feedback, learn from diverse viewpoints, and mentor fellow engineers.Be a catalyst for positive change, fostering a culture of collaboration and impact within a team that values autonomy.

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.

Ready to elevate your career?Clara is the fastest-growing company in Latin America, providing an innovative platform for businesses to efficiently manage their payments. With a client base of over 20,000 dynamic companies, we empower organizations to achieve financial clarity through our locally issued corporate cards, bill payment solutions, financing options, and an advanced B2B platform designed for scalability.Our company is backed by some of the most esteemed investors globally, including renowned regional VCs like monashees, Kaszek, and Canary, alongside leading global funds such as Notable Capital, Coatue, DST Global Partners, ICONIQ Growth, General Catalyst, Citi Ventures, SV Angel, Citius, Endeavor Catalyst, and Goldman Sachs, in addition to numerous angel investors and local family offices.At Clara, we are constructing the financial infrastructure that propels high-performing organizations across the region. We invite you to join our fast-paced environment that promises to accelerate your career and enable you to accomplish some of the best work of your life alongside a dedicated and passionate team spread across the Americas.This role is intended for future opportunities. Although we are not actively hiring for this position at this time, we are always eager to connect with exceptional talent. If you are interested, we encourage you to apply — we will review your profile and reach out when a suitable opportunity arises.What you will be doingWe seek a Mid Backend Engineer with robust experience in Java development to join our engineering team. You will play a crucial role in designing, developing, and maintaining the backend services that underpin Clara’s financial products, working collaboratively across teams to deliver high-quality, scalable, and secure systems.Your responsibilities will include:Designing, developing, and maintaining backend services using Java.

Join our dynamic team at roofr as a Senior Backend Engineer on a contract basis. In this role, you will utilize your expertise to develop and maintain scalable backend systems, ensuring high performance and responsiveness to requests from the front-end. You will collaborate with cross-functional teams to define, design, and ship new features while adhering to best practices in software development.

Join our innovative team at spaceinch as a Senior Python Engineer specializing in backend and data solutions. In this fully remote role, you will be instrumental in designing and developing robust data-driven applications. We are looking for an enthusiastic engineer who thrives in a collaborative environment and has a passion for solving complex challenges.

Join Our Innovative Team at Swile! At Swile, we are on a mission to enhance professional lives by creating exceptional products that streamline daily operations and elevate employee satisfaction. We proudly serve over 5.5 million users across 85,000 companies in France and Brazil, providing cutting-edge solutions in Fintech, Travel, HR, and Employee Benefits.About the Opportunity Are you driven by a passion for continuous improvement? This role is tailored for you.As a Senior Backend Software Engineer, you will be pivotal in optimizing our applications by integrating industry best practices—whether refining a single line of code or redesigning entire architectures. We value autonomy paired with effective communication.Your role at Swile means making a significant impact on our clients and users by leveraging data-driven insights to ensure efficiency, stability, and performance in our applications. You will convert product visions into software solutions that tackle complex challenges, delivering a seamless, reliable experience for all users.Our backend team develops essential applications including REST APIs, dashboards, and internal tools that empower our clients and users to effortlessly access their benefits at any time.Key Responsibilities Software EngineeringProduce high-quality, well-documented, and maintainable code that is efficient and thoroughly tested.Enhance observability and monitoring practices for our applications.Mentor and elevate the technical skills of fellow team members, fostering coding standards and improving overall code quality.Adapt and learn new programming languages as necessary.Proactively enhance application security, performance, and stability.Participate in and conduct thorough code reviews.Design and ArchitectureOffer technical direction by contributing to clear, objective, and straightforward solution discussions.Collaborate with and mentor team members to propose architectural solutions that satisfy both functional and non-functional requirements.Execution and DeliveryEstimate and plan deliverable timelines in collaboration with stakeholders and the product team.Utilize existing Swile solutions to align with global platforms.Navigate loosely defined or ambiguous requirements to collaboratively shape improved solutions with product and team members.Build incremental solutions with the product team to promote continuous enhancement and delivery.Focus on delivering thoroughly tested and automated features, including E2E tests, to maintain application stability.Monitor and address production incidents effectively.LeadershipFoster a culture of collaboration and innovation within the engineering team.

Join Experian as a Mid-Level Backend Developer specializing in Java. In this role, you will be responsible for designing, developing, and maintaining robust backend systems that drive our innovative products. Collaborate with cross-functional teams to deliver high-quality software solutions that meet the needs of our clients.

At RevenueCat, we simplify the complexities of developing and scaling in-app subscription models. Emerging from Y Combinator's S18 batch, we have established ourselves as the premier monetization platform for mobile applications, powering over 40% of newly launched subscription apps and managing more than $10 billion in annual purchase volume. We support a diverse range of clients, from individual developers in Brazil to the mobile team at OpenAI, in understanding and maximizing their revenue streams.Our team is remote-first, comprising over 120 talented individuals across 25 countries, united by values we uphold: Customer Obsession, Always Be Shipping, Own It, and Balance. If you aspire to make an impact on hundreds of millions of end-users while supporting developers in getting paid, you will thrive in our environment.We are on the lookout for a passionate Backend Engineer to join our engineering team. In this role, you will take part in designing, building, deploying, and maintaining features and products that empower developers to expand their businesses. We seek someone with a product-centric mindset who is enthusiastic about delivering high-quality products while ensuring reliability, scalability, and performance.

Role overview Hopper is seeking a Senior Backend Engineer with a focus on API development. This position is fully remote and available to candidates residing in Brazil. What you will do Design and develop backend services that power Hopper’s applications Implement and refine APIs to ensure reliable and scalable performance Collaborate with fellow engineers to enhance user experiences Share ideas and technical solutions that support Hopper’s growth Team environment Work within a collaborative group where engineering choices shape the company’s direction and contribute to product innovation. Location This is a 100% remote role for candidates based in Brazil.

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.

Join Our Team as a Senior Backend Software EngineerAt iFood Carreiras, we are seeking a dedicated and skilled Senior Backend Software Engineer proficient in Golang to join our innovative team. As part of a dynamic remote work environment, you will be tasked with developing scalable backend systems that are integral to our operations.Your expertise will help us drive our mission forward, creating solutions that enhance the user experience and streamline processes.

RD Station is looking for a Senior Backend Software Engineer with strong Ruby on Rails experience. This remote position is open to candidates based in Brazil. What you will do Design, build, and maintain backend systems for the RD Station platform using Ruby on Rails Work closely with other engineers to deliver new features that enhance the user experience Help ensure the stability and scalability of core services Create solutions that support the platform’s ongoing growth Impact This role influences the future of RD Station’s technology. The work contributes directly to customer satisfaction and supports the company’s continued expansion.

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.

This Java Backend Developer position at encora10 is open exclusively to persons with disabilities. The role is based in Brazil and offers a remote, full-time work arrangement. Role overview The main focus is on developing new features and maintaining current backend systems. This involves working with Java technologies to support and improve existing applications. Key details Location: Brazil Job mode: Full-time Work mode: Remote Responsibilities Develop new features for backend systems using Java. Maintain and update existing backend applications.