Mid-Level Backend Product Engineer | .NET, C#

WHY JOIN THE LINX TEAM? At Linx, we breathe and set the standard in retail, leading by example, inspiring, and developing our people's potential to consistently deliver more and better for our clients! For over 40 years, we have partnered with Brazil's top retailers, supported by a highly skilled team dedicated to helping them reach new heights! Our people embrace autonomy and flexibility, striving daily to create technological solutions for management that impact businesses across Brazil and Latin America.If you're like us and have a genuine desire to assist businesses through technology made by and for people, then this is your next stop!Do you want to be part of our Humanus team as a C# Developer - Mid-Level?

Join our innovative team as a Mid-Level iOS Developer at ciandt, where you will have the opportunity to work on cutting-edge applications and contribute to exciting projects that impact users globally. We are looking for a talented developer who is passionate about iOS development and eager to take on new challenges.

At CI&T, we are pioneers in technological transformation, merging human expertise with AI to develop scalable tech solutions. With over 8,000 professionals globally, we have partnered with more than 1,000 clients over our 30-year journey. Artificial Intelligence is our reality.Note: If you reside in the Metropolitan Region of Campinas, your presence in our office will be mandatory in accordance with current attendance policies.We are looking for a Mid-Level/Senior Android Developer who thrives on challenges to enhance a financial sector project, creating new features and refining existing ones. This project covers end-to-end customer solutions, providing a dynamic environment filled with diverse challenges.

At ciandt, we are experts in technological transformation, combining human expertise with AI to develop scalable tech solutions. With over 8,000 CI&Ters globally, we've partnered with more than 1,000 clients throughout our 30-year history. Artificial Intelligence is a part of our everyday reality.Important: If you reside in the Campinas Metropolitan Area, your presence in the city’s offices will be required per the current attendance policy.Key Responsibilities: - Collaborate to understand technical requirements, participating in inception and refinement sessions; - Engage in the development and enhancement of high-performance, scalable solutions; - Establish and maintain the client's primary partnership channel.Qualifications for this Opportunity:- Proficient in: Java 17+;- Spring Boot;- NodeJs;- Microservices;- REST APIs.- Effective communication skills to ensure alignment among team members and clients;- Strong understanding of business demands and technical refinement;- Code quality and adherence to programming best practices;- Ability to critique and pursue continuous improvement. Preferred Qualifications:- Knowledge of Generative AI;- Familiarity with Angular development;- Experience with hexagonal architecture, CI/CD, Docker, Kubernetes, automated testing, Websphere. #LI-BS3#mid-level

Experian seeks a Mid-Level Software Development Analyst based in São Paulo. This position involves creating software solutions that support client objectives. The analyst will join a technology team focused on collaboration and delivering dependable, high-quality products. Key responsibilities Collaborate with teams from different disciplines to design and develop software products Interpret client requirements and turn them into technical solutions Help deliver software that aligns with business goals

About the Team BTG Pactual’s IT BSM group develops technology that supports complex financial products in Brazil and Latin America. The team’s work directly shapes the pricing and management of products like foreign exchange, public and private securities, and derivatives (including forwards, NDFs, swaps, and options). This area sits at the intersection of technology and finance, offering challenges that require both technical skill and business understanding. Role Overview This Junior/Mid-Level Backend Developer position is based in São Paulo. The team focuses on delivering practical and reliable solutions using current technologies. Projects often require building new systems from scratch, handling real-time data, and optimizing performance. There is also ongoing work to migrate legacy systems to newer platforms, ensuring they remain functional and scalable. What to Expect Work with a group that values efficiency, reliability, and ongoing technical improvement. Take on projects involving real-time data, system optimization, and platform migrations. Collaborate directly with business teams in Operations and Finance to deliver solutions that affect client experience. Bring ideas forward, try new approaches, and develop professionally with support from the team.

About the Role BTG Pactual is hiring a Junior or Mid-Level Backend Developer for the IT Trading team in São Paulo. This group builds and maintains systems that capture trades from multiple market sources, including brokers, exchanges, and communication channels like chat and voice. Team Collaboration The IT Trading team works closely with colleagues in operations, finance, trading, compliance, and regulatory areas. Team members also interact with users based in Peru, USA, UK, Colombia, Chile, and Argentina. Key Challenge The main technical focus is on maintaining scalable trading flows and ensuring information moves reliably from trade capture through to settlement.

Join Experian as a Mid-Level Java Software Development Analyst, where you will have the opportunity to contribute to innovative projects that drive impactful results. In this role, you will work collaboratively with cross-functional teams to design, develop, and implement software solutions that enhance our services and improve customer experiences.

About the Department:Our team is dedicated to developing and maintaining the post-trade equity platform at BTG Pactual. We create comprehensive solutions that integrate various areas of the bank, aiming to provide a robust technological framework for our internal and external clients while ensuring alignment with the clearinghouse and the equity market in Brazil. Your Daily Responsibilities:Engage actively in the design and structuring of solutions in collaboration with the business area.Have the autonomy to propose ideas that will impact the area’s results and the evolution of our platform.Develop systems using current technologies and have direct contact with a continuously evolving product.

About the Department: BTG Pactual is the leading electricity trader in Brazil, with operations expanding across Latin America and Europe. We are looking for dedicated professionals with a strong technical background and a genuine interest in participating in projects that require responsibility, precision, and a direct impact on the financial market. In the IT Energy team, you will play a crucial role in the evolution of systems that support the bank's critical operations, including custody, billing, and integrations with internal and external systems. Each delivery is executed with precision and contributes to the excellence, agility, and resilience of BTG Pactual's operations. What You'll Find: Collaborative environment with strong interfaces between business areas, operations, finance, commercial, portfolio, and projects. Team-based projects emphasizing communication, proactivity, and continuous learning. Modern technology stack: Python, AWS, Postgres. While mastery is not required, a willingness to learn and grow with the team is essential. Challenges of scale and flexibility, with opportunities to work on new features, international expansion, and new products.

At ciandt, we are pioneers in technology transformation, merging human expertise with the power of AI to deliver scalable technology solutions that drive innovation.With a global team of over 8,000 talented individuals, we have successfully partnered with more than 1,000 clients in our 30-year journey, making artificial intelligence a core part of our business operations.We are currently seeking a dynamic Node.js Developer to contribute to an exciting project for a major American investment client. This position requires you to work 100% onsite at our Campinas office, where you will collaborate closely with the client’s team.In this role, you will help develop client-facing websites within the financial sector, providing essential information and features related to mutual funds, ETFs, retirement plans, bonds, and other financial products.Key Responsibilities:Collaborate with your team to build, enhance, and maintain high-quality applications.Implement security and performance best practices throughout the development process.Identify and resolve technical issues efficiently.Conduct thorough code reviews to ensure code quality.Adapt to working in hybrid and distributed teams, particularly in high-client exposure settings.Qualifications:Proven experience with at least one major Cloud Provider (AWS/Azure/GCP).Strong background in back-end development using Node.js.Experience with AWS technologies.Familiarity with design systems, caching mechanisms, and cryptography.Openness to engage with Java programming as part of the project.Willingness to learn and adapt to new frameworks as needed.Experience with CI/CD pipelines is essential.Strong skills in system integrations.Fluency in English for effective communication.Important Note: Onsite availability at our Campinas office is required.

Join our team at ciandt, specialists in technological transformation. We combine human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters worldwide, we've partnered with more than 1,000 clients over our 30-year history. AI is our reality, and we are looking for talented individuals to help us innovate.Important: If you reside in the Metropolitan Region of Campinas, you will be required to work from our Campinas office as per current attendance policies.We are seeking COBOL Developers located in Brazil to contribute to a project in the financial sector.

Join ciandt as a Mid-Level Fullstack Developer specializing in Angular and Java. In this role, you will collaborate with a dynamic team to design and develop innovative software solutions that meet the needs of our clients.

About the Role AB InBev is looking for a Mid-Level Java Developer to join the team in Campinas, Brazil. This position focuses on designing, building, and maintaining Java applications that help drive daily operations. What You Will Do Design and develop Java-based applications to meet business requirements Maintain and enhance existing systems to ensure reliability and performance Collaborate with team members to solve technical challenges and deliver solutions Location This role is based in Campinas, Brazil.

CI&T é uma empresa especializada em transformação digital, combinando talento humano com inteligência artificial para desenvolver soluções tecnológicas escaláveis. Com uma equipe global de mais de 8.000 profissionais, já colaboramos com mais de 1.000 clientes ao longo de nossos 30 anos de trajetória. A inteligência artificial é uma parte fundamental do nosso cotidiano.Importante: Para residentes da Região Metropolitana de Campinas, a presença no escritório é obrigatória, conforme a política de frequência vigente.Estamos à procura de um Desenvolvedor Front End Angular Pleno/Sênior que se sinta motivado por desafios e esteja disposto a contribuir na evolução de um projeto na área financeira. O candidato irá desenvolver novas funcionalidades e aprimorar as existentes, participando de um projeto que abrange todo o ciclo de solução do cliente, em um ambiente repleto de desafios.Sobre o desafio:Desenvolvimento de aplicações SPA em Angular, predominantemente para a plataforma Web, mas também para webview. As aplicações devem proporcionar uma jornada transacional eficiente para produtos de investimento, assegurando acessibilidade para clientes com deficiência visual através do uso de leitores de tela.Requisitos:- Experiência sólida em TypeScript/Angular.- Consumo de APIs REST e estilos arquiteturais como BFF e MVVM.- Desenvolvimento de Webviews para mobile e familiaridade com Design Systems (Bootstrap/Angular Material).- Conhecimento em Git/GitHub e experiência com metodologias ágeis (Scrum/Kanban).- Experiência em testes com Jest/Jasmine e testes E2E/Componentes com Cypress.- Uso de agentes de IA.Diferenciais:- Conhecimento em outras linguagens e frameworks, como TypeScript e React.- Familiaridade com Acessibilidade (WCAG).- Noções de infraestrutura AWS (S3, CloudFront, CloudFormation) e CI/CD com GitHub Actions.- Experiência no desenvolvimento e evolução de Design Systems.Se você se identificou com a vaga, inscreva-se e boa sorte!

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.

CI&T brings together human expertise and artificial intelligence to deliver scalable technology solutions. With a team of over 8,000 professionals and a history of more than 1,000 client partnerships over thirty years, CI&T has a strong track record in applying AI to real-world challenges. Location Requirement Note: Candidates based in the Metropolitan Region of Campinas must work onsite at our city offices, following our current attendance policy. PCD-Exclusive Role This position is open only to individuals with disabilities (PCD). Role overview Work on a strategic project for a major client in the benefits sector. The focus is on developing scalable Java solutions that serve thousands of users. What you will do Participate in all phases of the software development life cycle Design and implement APIs and microservices using Java Perform functional (end-to-end), integration, and automated tests; troubleshoot and resolve issues Maintain code quality with best practices and automated testing Contribute to architectural decisions Collaborate with other teams to ensure smooth integration and system operation Requirements Proven experience in Java development Familiarity with frameworks such as Spring Boot Experience working with both relational and NoSQL databases Knowledge of code versioning tools like Git Understanding of agile methodologies (Scrum or Kanban) Strong teamwork and communication skills Knowledge of cloud computing, especially AWS Desirable Experience with CI/CD tools Involvement in development communities or open source projects

Join us at ciandt, where we specialize in technology transformation, merging human expertise with cutting-edge AI to deliver scalable tech solutions.With a global team of over 8,000 professionals, we proudly partner with more than 1,000 clients, leveraging 30 years of experience in the industry. At ciandt, Artificial Intelligence is not just a concept; it’s our reality.We are seeking passionate Mid-Level Salesforce Developers who excel in consulting and client-facing environments. Your extensive knowledge of Salesforce Core Clouds (Sales, Service, Experience) and familiarity with Data Cloud, Agentforce, and industry solutions will be invaluable.As a vital member of our expanding Salesforce delivery team, you will contribute to the development of scalable, enterprise-grade solutions utilizing both declarative and programmatic tools. Collaborating within Agile delivery squads, you will support client engagements and influence business outcomes through impactful CRM and platform automation.Key Responsibilities:Salesforce Core Development:Develop and maintain scalable solutions leveraging Apex, LWC, SOQL, and custom metadata types.Implement automation using Flows, declarative tools, API Integrations, and Mulesoft.Engage in code reviews and manage Salesforce Change Sets, CI/CD pipelines (Copado, Gearset), and version control systems.Uphold Salesforce development best practices and security standards.Sales & Service Cloud Focus:Sales Cloud:Experience with Lead/Opportunity lifecycle management, assignment rules, auto-conversion, and custom quote flows is essential. Familiarity with Product Catalogs, Pricing, Sales Engagement, and High Velocity Sales is advantageous.Service Cloud:Comprehensive understanding of Case Management, Omni-Channel Routing, Entitlement Processes, Knowledge Base, and Agent Workspace is required. Experience with CTI integrations, Einstein Bots, and Service Console enhancements is a plus.Experience Cloud & Agentforce:Customize Experience Cloud portals with Lightning components and branded user experiences. Support innovative Agentforce use cases, including AI-driven agent prompts and customer orchestration workflows.Salesforce Data Cloud (CDP):Utilize Data Cloud tools for real-time data ingestion, unified customer profiles management, and segment activation for marketing journeys. Create connectors and data streams for event-based personalization.Industry Cloud Experience (Nice to Have):Financial Services Cloud (FSC):Knowledge of Household modeling, Financial Accounts, Goals, Activities, and Compliance objects.Manufacturing Cloud:Experience with program management, Sales Agreements, and Account-Based Forecasting.

Join ciandt, a leader in technological transformation, where we merge human expertise with AI to develop scalable tech solutions. With over 8,000 professionals worldwide and partnerships with more than 1,000 clients over our 30-year history, we embrace the reality of Artificial Intelligence.

CI&T brings together human expertise and artificial intelligence to deliver technology solutions at scale. With over 8,000 professionals worldwide and a track record of more than 1,000 client partnerships over three decades, the company integrates AI into both daily work and client projects. Location Requirement Important: Candidates living in the Metropolitan Region of Campinas must follow our current attendance policy, which requires onsite work at the Campinas office. Role Overview This Mid-Level Java Developer position is based in Brazil and supports a project within the financial sector. The role centers on collaborating with the development team to deliver solutions that meet client needs and business goals. Main Responsibilities Collaborate with team members to deliver high-quality technology solutions for clients. Apply a systemic approach to problem-solving, always considering business outcomes. Contribute to team development by participating in training sessions, dojos, and ongoing knowledge sharing. Required Qualifications Hands-on experience with Java 11 and 17, and Spring Boot 3. Familiarity with JavaScript and TypeScript (version 4 or above). Strong understanding of Design Patterns, object-oriented programming, and principles like SOLID, KISS, DRY, and YAGNI. Background in automated testing practices. Proficiency using Git. Knowledge of relational and/or non-relational databases. Experience building and consuming RESTful APIs. Preferred Qualifications Previous experience with front-end development.