Master Software Developer - Cards

Join us at Inter!At Inter, we believe that every day is a new opportunity to innovate through technology, foster connections, and share ideas. We are not just a Super App; we offer comprehensive solutions in digital banking, investments, credit, insurance, marketplace, and everyday services. More than that, we are a dynamic team continually pushing the boundaries of what's possible.Now is your chance to explore this intelligent approach to career advancement. Come be part of our vibrant team! #sanguelaranja!Your daily responsibilities will include:Architecting and developing scalable software solutions using Java with Micronaut/Spring.Leading technical initiatives and implementing microservices to support critical products and services.Developing and maintaining high-performance, scalable solutions for card services.Mentoring junior, mid-level, and senior developers, promoting best development practices.Optimizing application and infrastructure performance by identifying bottlenecks and proposing solutions.Collaborating in defining architectural standards and technical guidelines for the team.Conducting technical reviews to ensure the quality and security of developed solutions.Being the guardian of technical quality in development.

Join Nubank as a Principal Software Engineer, where you will play a pivotal role in enhancing our Credit Card Core Platforms. We are looking for a passionate individual with a strong background in software engineering, who thrives in a collaborative environment and is eager to drive innovation. In this role, you will lead technical projects, mentor team members, and contribute to the overall architecture and design of our systems.

Join our dynamic team at Inter as a Software Developer Master specializing in Lifecycle Management. In this role, you will engage in designing, developing, and maintaining software solutions that enhance our product offerings. You will collaborate closely with cross-functional teams to ensure high-quality deliverables that meet customer needs.

About UsNubank, established in 2013, aims to liberate individuals from a slow and cumbersome financial system. Through innovative technology and exceptional customer service, we have transformed the financial landscape across Latin America. Operating in Brazil, Mexico, and Colombia, Nubank stands as one of the largest digital banking platforms globally, recognized for its technological leadership. In 2021, we debuted on the NYSE and have been acknowledged as one of Time Magazine's 100 Most Influential Companies. For more details, visit www.nu.com.br.About the RoleAs a pivotal member of our platform team, you will serve as the technical cornerstone of our Credit Card platform, which is crucial for our global growth. We are seeking a Staff Engineer who will ensure our systems are scalable and adaptive, supporting sustainable innovation in existing markets and new international ventures. Your contributions will be instrumental in advancing the architecture of one of our most complex and strategic products.You will collaborate within a high-impact triad composed of Product and Management, concentrating on long-term technical strategies and system integrity. As a hands-on technical leader, you will challenge conventional thinking, foster innovation, address intricate architectural challenges, mentor fellow engineers, and become a technical beacon for our team. Your efforts will empower millions of customers globally to access financial products through credit cards.

Join Inter!At Inter, we believe that every day marks a new beginning in the technology you develop, the connections you foster, and the ideas you share. As a comprehensive Super App, we offer a wide range of digital banking solutions, investments, credit, insurance, a marketplace, and various day-to-day services. We are more than just a company; we are a dynamic team continuously evolving.In this fast-paced environment, new opportunities arise. It's your chance to discover an intelligent approach to invest in your career. Come and be part of our team! #sanguelaranja!Your daily responsibilities will include:Developing software and solutions using market technologies to enhance and support Inter's operations;Identifying opportunities for continuous improvement, seeking creative solutions to ensure high availability and security in system upgrades and maintenance;Engaging in the development and implementation of new projects and processes, ensuring their proper execution.

Inter seeks a Senior Software Developer to join the team in Belo Horizonte, MG. This position involves designing, building, and maintaining software that aligns with business needs. The work centers on collaboration with colleagues from various backgrounds and sharing expertise with less experienced team members. Key responsibilities Partner with cross-functional teams to deliver reliable, maintainable software Take part in planning and technical decisions for both ongoing and new projects Write, review, and refine code to uphold high standards Mentor junior developers and contribute to their professional growth Influence the technical direction within the team Requirements Proven experience in software development Ability to work well in collaborative, cross-team environments Interest in mentoring and providing technical guidance Dedication to quality and ongoing improvement This role is located in Belo Horizonte, MG.

Join us at Inter!At Inter, we believe that each day brings a new opportunity to shape the future through the technology we create, the connections we foster, and the ideas we share. We are a comprehensive Super App offering digital banking solutions, investments, credit, insurance, a marketplace, and a variety of everyday services. More than just services, we are a dynamic team committed to continuous evolution.With this pace, new opportunities emerge. Now is your chance to explore an intelligent approach to investing in your career. Come be part of #sanguelaranja!About the Position and MissionWe are seeking a candidate who can directly contribute to the development of innovative and scalable solutions. You will be responsible for designing architecture, implementing, and maintaining robust APIs that support the growth of our Shopping platform, utilizing cutting-edge and emerging technologies like AI in a collaborative and dynamic environment.Your Daily Tasks Will Include:Developing in Java versions 8, 11, 17, and 21+ (LTS), applying best coding practices and design patterns;Creating scalable solutions using current/emerging technologies and architectural standards;Working with microservices, implementing RESTful APIs in a distributed architecture setting;Managing AWS infrastructure, utilizing services such as SNS, SQS, DynamoDB, S3, and Parameter Store following the IAC standard;Participating in a delivery pipeline with CI/CD, containerization (Docker/Kubernetes), and automation;

Join our dynamic team at Inter as a Software Developer Analyst II specializing in the shopping sector. In this role, you'll be at the forefront of developing innovative software solutions that enhance the shopping experience for our customers. You will collaborate with cross-functional teams to design, implement, and maintain high-quality software applications.

Join Inter with us!!!At Inter, we believe that every day is an opportunity to create technology, foster connections, and share innovative ideas. We are more than just a Super App offering comprehensive digital banking solutions, investments, credit, insurance, a marketplace, and various daily services; we are a dynamic team in constant evolution.With this momentum, new opportunities arise. Now is your chance to explore this smart way to advance your career. Come be part of our #sanguelaranja!About the Position and MissionYou will be an integral part of our US Banking & Payments team, directly engaging in projects that drive Inter's expansion.Your Daily Responsibilities:Develop and enhance new features for our Super App, focusing on international expansion, utilizing best practices for iOS (Swift) and/or Android (Kotlin).Ensure the performance, security, and reliability of our products by identifying and resolving bottlenecks and bugs in a high-stakes environment.Collaborate with development teams and stakeholders (Product Managers, Designers, etc.) to understand business needs and propose efficient technical solutions.Participate in code reviews and contribute to the continuous improvement of our development processes, raising the quality standards of our outputs.

Join the Inter team!At Inter, we believe that the future is shaped every day through the technology you develop, the connections you foster, and the ideas you bring to life. We are a comprehensive Super App offering complete digital banking solutions, investment opportunities, credit options, insurance, a marketplace, and various everyday services. But we are much more than that; we are a dynamic team that is always evolving.With this pace of innovation, new opportunities arise. Now is your chance to explore this smart way to invest in your career. Come and be part of #sanguelaranja!About the Position and MissionIn this role, you will create intelligent solutions using Generative AI that transform how people interact with technology. Your primary focus will be on developing advanced prompt engineering systems and implementing GenAI models that deliver innovative and precise experiences. More than just implementation, we want you to participate in AI architecture decisions and help enhance our capacity to create truly intelligent products.Your Daily Responsibilities:Develop Python applications integrated with GenAI models (OpenAI, Anthropic, Gemini)Create and optimize prompts for various use cases and domainsWork with frameworks like LangChain, LlamaIndex, and LangGraph for orchestration and creation of LLM agentsIntegrate language model APIs into distributed systemsParticipate in AI architecture decisions and best practices

Inter seeks a Software Developer Specialist II based in Belo Horizonte, MG. This role centers on designing, building, and implementing software solutions that contribute to the company’s growth. What you will do Design and develop scalable applications to meet evolving business needs Implement software solutions that enhance user experience Work closely with teams across various departments to deliver effective results Collaboration This position requires frequent interaction with colleagues from different areas. Teamwork and clear communication are important for delivering solutions that align with company goals.

Role overview The Software Developer Analyst III at Inter in Belo Horizonte, MG, plays a key part in building and supporting the software that drives the company’s daily operations. This position centers on creating applications that address real business needs, with a focus on both internal and external users. Collaboration is central to this role. The developer will work alongside colleagues from various departments to understand requirements and help shape the overall software architecture. Delivering reliable, effective solutions is a core responsibility. What you will do Develop and maintain software solutions for both internal and external users Collaborate with cross-functional teams to gather and analyze requirements Design software architecture to support business objectives Implement applications and verify they meet quality standards

Join us at Inter!At Inter, we believe that every day brings new opportunities to innovate through technology, build connections, and share ideas. We are a comprehensive Super App that offers digital banking solutions, investments, credit, insurance, a marketplace, and a variety of everyday services. More than just a service provider, we are a dynamic team that is continuously evolving.This fast pace opens up new avenues for growth. Now is your chance to explore an intelligent way to invest in your career. Become part of our vibrant culture—come and join us! #sanguelaranja!About the Role and MissionYou will be a key member of our US Payments team, engaging directly in the expansion projects for Inter.In your daily activities, you will:Design, implement, and maintain Java applications by adhering to the best development practices.Create and optimize clean, efficient, and well-documented code.Carry out evolutionary and corrective maintenance on existing systems.Develop and maintain microservices-based architectures.Implement integrations using REST protocols.Participate in the design and evolution of system architectures.Manage and configure AWS services (Amazon MSK, SQS, S3, Parameter Store).

Inter’s Core Mobile team in Belo Horizonte, MG, is looking for an iOS Software Developer Specialist I. This group develops and maintains the foundational modules of the Inter iOS Super App, including login, navigation, networking, CI/CD, and design systems. These components support all product teams and shape the experience for millions of users across Brazil. Main responsibilities Build and maintain native iOS features using Swift, UIKit, and SwiftUI. Help evolve core modules that serve multiple squads throughout the organization. Take part in code reviews to support code quality and consistency. Collaborate with product, design, and backend teams to define technical solutions. Troubleshoot and resolve bugs, crashes, and performance issues in production environments. Location This role is based in Belo Horizonte, MG.

Join the Inter Team!At Inter, we believe that every day is a new opportunity to shape the future through the technology you create, the connections you foster, and the ideas you share. We are a Super App offering comprehensive solutions in digital banking, investments, credit, insurance, a marketplace, and other everyday services. But we are much more than that: we are a dynamic team continuously evolving.This pace brings forth new opportunities. Now it’s your chance to discover this intelligent way to invest in your career. Come and be part of the #sanguelaranja family!About the Role and MissionAs a member of the Customer Intelligence team, you will be responsible for developing and enhancing applications and microservices in .NET, ensuring quality, performance, security, and integration with other systems.Your Daily Tasks Will Include:Developing and maintaining APIs and microservices using C# and .NET (ASP.NET Core).Modeling RESTful APIs following the API First approach (Swagger/OpenAPI).Participating in code reviews and adhering to team coding and architectural standards.Writing automated tests (unit and integration) with xUnit, NUnit, or MSTest.Integrating services with relational and non-relational databases using ORMs (Entity Framework Core, Dapper).Implementing secure solutions using authentication/authorization (OAuth2, OpenID Connect, JWT).Documenting technical decisions and collaborating with the team on various projects.

Inter is hiring a Software Developer Specialist II for the Shopping division in Belo Horizonte, MG. This role centers on creating software that enhances the customer shopping experience. Key responsibilities Develop and maintain applications that support the shopping platform Collaborate with cross-functional teams to design, implement, and improve features Contribute to projects that streamline operations and improve usability Location This position is based in Belo Horizonte, MG.

Come join Inter!At Inter, we believe that every day is an opportunity to innovate, forge connections, and share ideas. We are a Super App offering comprehensive digital banking solutions, investments, credit, insurance, a marketplace, and various other everyday services. More than just a service, we are a dynamic team in continuous evolution.With this momentum, new opportunities arise. Now is your chance to explore this intelligent way to invest in your career. Join us and be part of our vibrant community! #sanguelaranja!About the Role and MissionAs a member of our Software Engineering team, you will work on critical products within Platform Engineering, including Gateway, i-Safe, and Login. Your mission will be to develop and enhance the platforms that ensure security, scalability, and availability for millions of users, forming the technological foundation that supports our entire ecosystem of services.Your Daily Responsibilities Include:Developing resilient and scalable APIs that process millions of daily transactions.Implementing performance enhancements in core systems.Collaborating with other teams to integrate new services.Participating in troubleshooting critical incidents and implementing robust solutions.Conducting code reviews and providing technical mentorship.Contributing to the evolution of the team’s architecture and engineering practices.

Join the Inter team!At Inter, we believe that every day marks the beginning of the future, driven by the technology you develop, the connections you foster, and the ideas you share. We are a Super App offering comprehensive digital banking solutions, investment opportunities, credit services, insurance, a marketplace, and a wide array of everyday services. Moreover, we are a dynamic team in continuous evolution.This vibrant pace creates new opportunities. Now is your chance to explore this intelligent way to invest in your career. Join us and be part of #sanguelaranja!About the Position and Role MissionYou will be part of our Components team, acting as a technical reference, leading and actively contributing to software architecture definitions to create scalable and sustainable solutions.Your Daily Responsibilities Will Include:Developing and enhancing new features for our Super App using best practices for iOS development.Ensuring the performance, security, and reliability of our products by identifying and fixing bottlenecks and bugs in a high-criticality environment.Collaborating with the development team and stakeholders (Product Managers, Designers, etc.) to understand business needs and propose efficient technical solutions.Participating in code reviews and contributing to the continuous improvement of our development processes, raising the quality standards.

The Lifecycle team at Inter is looking for a Mobile Software Developer Analyst II in Belo Horizonte, MG. This role centers on developing and maintaining mobile applications that enhance user experiences. Role overview As part of the Lifecycle team, the focus is on the full process of mobile app development. From initial planning through deployment and ongoing updates, this position plays a key part in shaping and refining Inter's mobile products. What you will do Participate in every stage of mobile app development, including planning, building, releasing, and supporting updates Collaborate with other team members to design and implement new features Troubleshoot and resolve issues to deliver a reliable user experience Requirements Experience creating mobile applications Ability to work well with fellow developers and teams Interest in improving mobile products and user satisfaction This position is based in Belo Horizonte, MG.

Inter, based in Belo Horizonte, MG, is a Super App offering digital banking services that span investments, credit, insurance, marketplace, and daily essentials. The company’s Product Engineering International group is growing, opening new roles for experienced developers who value technology, teamwork, and ongoing development. Role overview The Software Developer Analyst Java III - International Money Transfer position centers on building and enhancing systems that power Inter’s international money transfer products. This role is part of the Product Engineering International team and plays a key part in supporting expansion projects. What you will do Develop, implement, and maintain Java applications following established development standards. Design and support microservices architectures. Write, review, and refine clean, efficient, and well-documented code. Provide both evolutionary and corrective maintenance for existing systems. Integrate systems via REST APIs. Configure and work with AWS services, including Amazon MSK, SQS, S3, and Parameter Store. Take part in designing and evolving system architectures. Location This position is based in Belo Horizonte, MG.