Marcus Dantas

Marcus Dantas Email and Phone Number

Desenvolvedor Backend Sênior | Java | Spring Boot @ AB InBev
State of Bahia, Brazil
Marcus Dantas's Location
Salvador, Bahia, Brazil, Brazil
Marcus Dantas's Contact Details

Marcus Dantas personal email

About Marcus Dantas

I am a results-driven Senior Software Developer with over 19 years of experience in designing, developing, and optimizing complex systems across global platforms. My career is built on a strong foundation of Java and Spring, complemented by my expertise in Maven, Docker, Azure DevOps, and a variety of cutting-edge technologies. I thrive on solving critical challenges, streamlining processes, and driving business performance through innovation and scalable solutions.In my current role at AB-Inbev, I have led backend development projects for a global platform used in 26+ countries, ensuring seamless integration with major partners like Nestlé and Pão de Açúcar. Additionally, my leadership in technical refinement workshops and sprint estimations has enabled the timely delivery of high-impact features in fast-paced Agile environments.Prior to this, at Atos, I played a key role in the optimization of financial systems for Elo Cartões, where I engineered advanced functionalities for the card financial settlement process, ensuring smooth transaction flows for major acquirers like Cielo, Getnet, and Stone. My expertise in Apache Kafka, Spring Boot, and Oracle PL/SQL allowed me to deliver high-performance solutions while driving continuous improvement and team productivity.I am passionate about fostering collaboration across product and engineering teams, facilitating technical feasibility assessments, and ensuring the smooth execution of project roadmaps.Key Achievements:• Successfully transitioned from a contractor to a full-time employee at AB-Inbev due to strong performance and alignment with company goals.• Delivered 10+ high-impact features under tight deadlines, contributing to business-critical objectives.• Spearheaded backend systems for international transactions at JP Morgan and led the development of mission-critical systems for ELO and AB-Inbev.• Consistently exceeded 90% on-time delivery rates for projects by breaking down complex stories into actionable tasks.Beyond technical expertise, I bring exceptional problem-solving skills, a sharp eye for detail, and the ability to manage multiple projects simultaneously while ensuring high standards of quality. I am always eager to stay on the cutting edge of technology, continuously learning and adapting to new trends.Let’s connect if you’re looking for a proactive, strategic, and technically skilled developer who’s ready to tackle complex challenges and deliver high-impact results for your organization.

Marcus Dantas's Current Company Details
AB InBev

Ab Inbev

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Desenvolvedor Backend Sênior | Java | Spring Boot
State of Bahia, Brazil
Employees:
55
Marcus Dantas Work Experience Details
  • Ab Inbev
    Desenvolvedor Backend Sênior | Java | Spring Boot
    Ab Inbev
    State Of Bahia, Brazil
  • Ab Inbev
    Senior Software Developer
    Ab Inbev Jun 2022 - Present
    Salvador, Bahia, Brazil
    • Spearheaded the development and optimization of backend using Java 17, Spring, and Maven, while implementing robust testing frameworks (JUnit, Mockito, Cucumber) to ensure flawless performance and code integrity.• Resolved over 95% of production issues on first analysis, enhancing system stability and reducing downtime by 30% through proactive code reviews and best practice implementations.• Collaborated with cross-functional product teams, leading technical feasibility assessments that enabled the successful delivery of 10+ high-impact features within tight deadlines.• Led technical refinement workshops, converting complex business requirements into actionable technical plans and facilitating accurate sprint estimations using story points.• Took ownership of production deployments, orchestrating seamless releases in low-traffic windows and maintaining internal communication channels to address system bugs/issues promptly and effectively.• Developed and maintained backend features for a global beverage platform used by over 26 countries, ensuring technical analysis for retrocompatibility and seamless integration with partner marketplaces (e.g., Nestlé, Pão de Açúcar, BRF).• Initially contracted by NTT Data to work at AB-InBev, transitioned to a full-time employee after 6 months due to strong performance and alignment with company goals.
  • Atos
    Senior Developer
    Atos Sep 2020 - Jun 2022
    Eunápolis, Bahia, Brazil
    • Spearheaded the development and optimization of systems at Elo Cartões, utilizing cutting-edge technologies like Java 8, Spring (Boot, Batch, Security, Data), Apache Kafka, Docker, and Oracle PL/SQL, delivering high-performance solutions.• Improved code quality and team productivity by conducting thorough code reviews, ensuring alignment with best practices, design patterns, and industry standards, reducing defects by 20%.• Played a key role in Agile environments (SCRUM/SAFe), actively contributing to sprint planning, backlog refinement, daily stand-ups, and retrospectives, driving continuous improvement and project efficiency.• Led the technical analysis and breakdown of complex stories into actionable tasks, facilitating seamless implementation within sprint timelines, achieving a 90% on-time project delivery rate.• Spearheaded the development of advanced functionalities for ELO’s card financial settlement system, optimizing the end-to-end process from data acquisition from major acquirers (Cielo, Getnet, Stone) to generating precise reports for issuers (Bradesco, Banco do Brasil, Caixa), and managing international transactions with JP Morgan.
  • Simple Soluções Inteligentes Em Sistemas
    Senior Developer
    Simple Soluções Inteligentes Em Sistemas May 2011 - Sep 2020
    Salvador, Bahia, Brazil
    • Engineered and optimized web systems using Java 6 with Struts, JSP, JSTL, Ajax, Jasper Reports, and SQL Server, and C# with .NET MVC, .NET Core, Dapper, and SQL Server, leading to a 20% increase in system performance and a 35% reduction in bug reports.• Designed and maintained complex data models in UML, and provided expert technical support, swiftly diagnosing and resolving issues to ensure seamless systems performance.• Delivered exceptional customer support by managing bug fixes and enhancement requests, performing detailed analyses, and implementing solutions efficiently, while maintaining clear communication and securing client approvals.
  • Altis - Software And Services
    Senior Development Analyst
    Altis - Software And Services Oct 2007 - May 2011
    Salvador, Bahia, Brazil
    • Led a technical team in the development of robust web systems utilizing Java frameworks such as Struts, Tiles, and Spring (Web-flow, Security).• Designed and maintained complex data models using UML, ensuring efficient and scalable system architecture.• Integrated technologies like JSP, JSTL, Ajax, EJB, Hibernate, and SQL databases (SQL Server, Oracle) to deliver high-performance web solutions.
  • Expert Tecnologia Da Informacao
    Software Programmer
    Expert Tecnologia Da Informacao Aug 2004 - Oct 2007
    Salvador, Bahia, Brazil
    • Developed and maintained web systems using Java, Struts, JSP, JSTL, Ajax, and Jasper Reports, optimizing performance and user experience.• Provided technical support and resolved issues in existing applications, ensuring system reliability and smooth operations.
  • Uneb - Universidade Do Estado Da Bahia
    Intern
    Uneb - Universidade Do Estado Da Bahia Aug 2003 - Feb 2005
    Salvador, Bahia, Brazil
    • Developed and maintained the “Virtual Library” platform using Power Builder, JavaScript, and SQL Server, while managing web pages and providing user support for the E-PROINFO platform.

Marcus Dantas Skills

Java Uml Microsoft Sql Server Javascript Java Enterprise Edition Apache Struts Spring Framework Ejb Ajax Jsp Sql Oracle Sql Developer

Marcus Dantas Education Details

Frequently Asked Questions about Marcus Dantas

What company does Marcus Dantas work for?

Marcus Dantas works for Ab Inbev

What is Marcus Dantas's role at the current company?

Marcus Dantas's current role is Desenvolvedor Backend Sênior | Java | Spring Boot.

What is Marcus Dantas's email address?

Marcus Dantas's email address is ma****@****ail.com

What schools did Marcus Dantas attend?

Marcus Dantas attended Universidade Salvador, Universidade Salvador.

What are some of Marcus Dantas's interests?

Marcus Dantas has interest in Gerenciamento De Projetos, Programação, Java, Tv Digital, Análise De Sistemas, Liderança De Equipe, Uml.

What skills is Marcus Dantas known for?

Marcus Dantas has skills like Java, Uml, Microsoft Sql Server, Javascript, Java Enterprise Edition, Apache Struts, Spring Framework, Ejb, Ajax, Jsp, Sql, Oracle Sql Developer.

Who are Marcus Dantas's colleagues?

Marcus Dantas's colleagues are Igor Jovanovic, Djordan Dejan, Vasilije Samardzic, Danijela Asanin, Sinisa Pejovic, Filip Nikcevic, Jovan Vukic.

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