Hire the Top 2% of
Remote Mainframe COBOL CICS Developers
in Brazil

Willow C.

Mainframe COBOL CICS developer in Brazil (UTC-3)

I am a Senior Software Engineer with experience in empowering engineers, leading migrations, enhancing developer experience, and championing DevOps transformations. I have a strong background in project coordination and development across various industries. My key contributions include developing successful projects for diverse clients, such as loyalty program apps, fleet fueling solutions, critical systems for media companies, and negotiation apps. I have also implemented various systems and modules, improving project delivery efficiency and code quality. My educational background includes an MBA in Software Engineering Innovation, MIT in Mobile Development, and a [B.Sc](http://b.sc/). in Systems Analysis and Information Technology. I hold certifications in GitHub, AWS, and Microsoft Azure, and have co-authored a book on Azure DevOps. My technical skills include expertise in languages such as JavaScript, .NET, C#, Java, and Python, as well as technologies like SQL, AWS, Azure, and DevOps.

Bruno S.

Mainframe COBOL CICS developer in Brazil (UTC-3)

Full-Stack Developer with over 25 years of experience, specializing in scalable and robust backend and frontend solutions. Experienced with technologies like React, Next.js, Node.js, FastAPI, AWS, Docker, CI/CD, and DevOps. Additionally, I am adaptable, focused on automation, code quality, and delivering efficient solutions. Eager to bring my extensive experience to the next challenge and help drive innovation and success in the next team I join.

Raphael F.

Mainframe COBOL CICS developer in Brazil (UTC-3)

Software Developer with 5+ years in experience. Undergraduate student in the Computer Science field at the Universidade Municipal de São Caetano do Sul. I have knowledge in the following Programming Languages: \- Assembly 6502, Adobe Action Script, C, C#, Cobol, HTML, Java, OpenEdge Progress, PHP, Python, SQL and XAML (.NET). I have knowledge in the following Softwares: \- Adobe Apps (Adobe Premiere, Photoshop, Illustrator, Lightroom, and InDesign); \- Office Apps (Power Point, Access, Excel and Word); \- Website development using WordPress; \- GitHub and GameJolt; \- Unreal Engine 4 and Unity 3D for Game Development; \- Blender and AutoDesk Maya for 3D Modeling; \- Figma for UX/UI. Currently, I am working as an IT Analyst in Software and Database Development/Maintenance, Managing Partner in the Software and Websites area at Agência Cosmos, and I undertake freelance projects in Software Development (Mobile and PC) and Database Development/Maintenance.

Marcelo M.

Mainframe COBOL CICS developer in Brazil (UTC-3)

With over fifteen years of experience in Java Development, I bring robust software analysis and implementation skills. My background includes key roles in architecture projects at SERPRO, proficiency in agile methodologies, and a wide range of technologies. I joined Motion Industries' global application support team, where I contributed to the maintenance of complex supply chain systems. I am well-equipped to tackle complex software challenges with diverse experience at companies like Stefanini Group and Stere Inc. Experience in Java EE, Spring Boot, JAXB, PostgreSQL, Oracle, MySQL, MSSQL, Git, GitLab, Docker, Kubernetes, Microservices, AWS Cloud Practitioner Certificated, REST APIs, JPA, Rally Project Manager, Security (encryption and authentication), JWT, JUnit, Mockito, HTML, CSS, SCSS, LESS, Ionic Framework 5, Firebase.

Lucas M.

Mainframe COBOL CICS developer in Brazil (UTC-3)

DevOps and Cloud Automation Professional with 15+ years of experience in IT infrastructure, specializing in Azure DevOps, system migration, and automation. Proven track record of implementing efficient technological solutions, with expertise in mainframe and cloud environments. Skilled in Python scripting, ASP.NET development, and troubleshooting complex systems.

ISRAEL O.

Mainframe COBOL CICS developer in Brazil (UTC-3)

Software developer with over 16 years of experience, dealing with critical solutions in frontend, and backend, rating Javascript/Typescript technologies/frameworks, like ReactJS, Angular, Nodejs+Express, and recently, dealing with python, using FastAPI.

Evandro J.

Mainframe COBOL CICS developer in Brazil (UTC-4)

Hello. I am a software developer with over 12 years of experience. I have expertise in web development, as well as DevOps and Amazon Web Services (AWS). I have worked with various programming languages such as JavaScript, Kotlin, and Java throughout my career. Moreover, I have developed applications for large companies like Samsung Electronics and Bradesco, as well as federal and municipal government bodies. I am passionate about team building and I believe good teams are essential for creating great software solutions.

Marcos A.

Mainframe COBOL CICS developer in Brazil (UTC-3)

Experience in assembling engineering, architecture, IT and cloud operations teams, acting as Head of Architecture and Cloud, with emphasis on helping to implement an organizational strategy for the companies I have worked with, with a focus on cost optimization (FinOps), improvement in product development, business process curation and leadtime improvements. Inserting the contexts of: Release Management, Infrastructure as a Service, NOC, Security and Architectures, Applications, Information, Technology and Business. My career started in 1998, and since 2004 I have been working mainly for web applications. And during my journey I specialized in Enterprise Architecture, accumulating knowledge in the areas of software engineering (MSc. In Software Eng. from the University of Liverpool 2018), infrastructure (various courses on cloud and datacenters), and business processes (BIZBOK ®). Some of the skills and competences that I have accumulated over time are: excellent experience in cloud architecture optimization (cost x performance), Mainframe Offload, decoupling and modernization of legacy, strategic direction of the IT area, "sewing" between company x product strategy x IT, data governance, problem solving skills and effective time management. In addition to knowledge in: \* TOGAF 9.2 / Zackman \* 7R's \* APA Framework \* FinOps & DevSecOps for AWS, GCP/ Azure \* Business Modeling and BPMN; \* System Design and Architecture; \* Mainframe Modernization / Offload \* Data Replication & Distribuition Architectures \* AWS (EC2,ECS,EKS,Lambda,Dynamodb,RDS,MSK,... ) \* GCP (Computer Engine, GKE, PubSub,...) \* Event first Domain Driven Design and DDD; \* Wide domain in reactive architecture; \* Specialist in microservices/microsystems with Kafka, Akka, CQRS/ES and Darp \* FastData Architecture, with hadoop, Kafka, snowflake, Talend; \* Datamodeling, MDM, DataMart, GraphQl and all range of tools for Data Architecture; \* Application development \* DevOps, GitOps, ArgoProject, Flux, Docker, Jenkins, Ansible, Kubernetes, Istio; \* SQL databases(SQL server, Oracle, MySql, ...), noSQL databases(Mongodb, Redis, Dynamo, ...). \* Mainframe Applications (Cobol, Assembler, BD2, IMS, MQ Series,...) Modernization

Lorrayne M.

Mainframe COBOL CICS developer in Brazil (UTC-3)

Full Stack software engineer with expertise in C#. Deep experience building Rest Web Api's and systems using .Net platform, with growing interest in Big Data and Business Intelligence. Good team player with ability solving problems and generating smart solutions for companies always guided by the final customer vision.

Lucas S.

Mainframe COBOL CICS developer in Brazil (UTC-3)

Current software engineer back‐end and tech lead at one of the biggest fashion brands in Brazil. 5+ years of experience working mainly as a back‐end software developer in Brazil and abroad, experience in infrastructure automation, back‐end frameworks, and tests. Besides my experience as a software developer, I am a financial investment enthusiast and a nerd who loves automating everyday tasks.