Lucas Martins

Lucas Martins Email and Phone Number

Senior Software Engineer | Java | Spring | Kubernetes/Docker | Cloud | AWS | GCP | CI/CD | Backend @ EPAM Systems
newtown, pennsylvania, united states
Lucas Martins's Location
São Paulo, São Paulo, Brazil, Brazil
About Lucas Martins

Backend Software Engineer with 6 years of experience in software development and maintenance of large-scale web applications, microservices, and APIs. I have worked in critical environments, ensuring the security and performance of systems that serve thousands of users daily across technology, customer success, and commercial sectors.My expertise includes technologies like Java, Spring Boot, Elasticsearch, Redis, MySQL, and integrations with Amazon Web Services (AWS) and Google Cloud Platform (GCP). I have a proven track record in implementing best practices such as Clean Code and Design Patterns, and automating processes with Docker, Kubernetes, and CI/CD pipelines using Argo. I am a strong advocate for unit and integration testing to ensure software robustness.I am passionate about solving problems and helping teams achieve ambitious goals. My focus is on delivering value to both the product and the customer, and I believe that every challenge comes with a solution. Throughout my career, I have worked in high-performance teams, consistently contributing to the success of deliveries and exceeding expectations with each sprint.

Lucas Martins's Current Company Details
EPAM Systems

Epam Systems

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Senior Software Engineer | Java | Spring | Kubernetes/Docker | Cloud | AWS | GCP | CI/CD | Backend
newtown, pennsylvania, united states
Website:
epam.com
Employees:
38592
Lucas Martins Work Experience Details
  • Epam Systems
    Senior Software Engineer
    Epam Systems Oct 2024 - Present
    São Paulo, Brazil
    At my very first client I'll be using Java, Spring, Google Cloud Platform (GCP), TypeScript, Angular, Testing skills, CI/CD and much more!
  • Reclame Aqui
    Software Engineer
    Reclame Aqui Nov 2021 - Aug 2024
    São Paulo, Brazil
    Responsibilities: - Lead the development of new features and maintain existing systems on the core ReclameAQUI platform, primarily using Java (the core programming language at ReclameAQUI). - Ensure data security, low latency, and high availability of the system. - Manage Elasticsearch and SQL databases, including performance optimization and data analysis using Python scripts in the Jupyter Notebook environment. - Implement and maintain containerized applications using Docker and Kubernetes for scalable and resilient infrastructure.- Collaborate with cross-functional teams to align project goals and ensure the successful delivery of software solutions. Key Achievements: - Performance Optimization: Rewrote core platform features into Java microservices using the Quarkus framework, leading to improved system performance and reduced build times.Context:I worked in the core of our business, the ReclameAQUI platform, where I perform maintenance tasks, develop new features, ensure data security, and monitor the system to ensure it functions correctly with low latency.Technologies:- Java- Elasticsearch- MySQL- Spring Boot- Quarkus- RabbitMQ- Redis- GCP- AWS- Docker- Kubernetes (K8S)- Tests (unitary / integration)- Argo (CI/CD)
  • Gft Technologies
    Junior Software Engineer
    Gft Technologies Apr 2021 - Oct 2021
    São Paulo, Brazil
    Client Rumo Logística: - Worked on a Java-based project for managing trains and wagons. - Utilized Java and Spring Boot for backend development.Integrated AWS Lambda and SNS for event-driven services. - Developed infrastructure using Terraform. - Worked extensively with PL/SQL for database management.Client Rabobank: - Contributed to a Java project for SFTP file transfer and data processing. - Used Apache Camel for message routing and integration. - Worked with SQL Server for database solutions. - Leveraged Azure cloud services for infrastructure management.
  • Reclame Aqui
    Junior Software Engineer
    Reclame Aqui May 2019 - Mar 2021
    São Paulo, Brazil
    Responsibilities: - Development of new features and maintain existing systems on the core ReclameAQUI platform, primarily using Java (the core programming language at ReclameAQUI). - Worked on front-end development using HTML, CSS, JavaScript, and Angular, performing maintenance tasks and creating new pages and functionalities. - Manage Elasticsearch and SQL databases, including performance optimization and data analysis using Python scripts in the Jupyter Notebook environment. - Implement and maintain containerized applications using Docker and Kubernetes for scalable and resilient infrastructure.- Collaborate with cross-functional teams to align project goals and ensure the successful delivery of software solutions. Key Achievements: - Enhanced System Accuracy: Refactored the primary search functionality of the platform, improving accuracy from 35% to 90%, significantly enhancing user experience. - Innovation in Customer Support: Developed a WhatsApp chatbot, expanding the platform's customer support capabilities.Context:I work in the core of our business, the ReclameAQUI platform, where I perform maintenance tasks, develop new features and monitor the system to ensure it functions correctly with low latency.Technologies:- Java- Elasticsearch- MySQL- Spring Boot- RabbitMQ- Redis- GCP- AWS- Docker- Kubernetes (K8S)
  • Reclame Aqui
    Student Internship
    Reclame Aqui Aug 2018 - Apr 2019
    Sao Paulo, Brazil
    Responsibilities: - Developed new features for the backoffice application using PHP, HTML, JavaScript and CSS. - Development of new features and maintain existing systems on the core ReclameAQUI platform, primarily using Java (the core programming language at ReclameAQUI). - Manage Elasticsearch and SQL databases, data analysis using Python scripts in the Jupyter Notebook environment.- Collaborate with cross-functional teams to align project goals and ensure the successful delivery of software solutions. Key Achievements: - Customer Satisfaction: Successfully resolved critical system bugs reported by the customer success team, resulting in improved user satisfaction and retention.Context:I worked in the core of our business, the ReclameAQUI platform, where I perform maintenance tasks and developed new features.Technologies:- Java- PHP- Elasticsearch- MySQL- AWS- Docker

Lucas Martins Education Details

Frequently Asked Questions about Lucas Martins

What company does Lucas Martins work for?

Lucas Martins works for Epam Systems

What is Lucas Martins's role at the current company?

Lucas Martins's current role is Senior Software Engineer | Java | Spring | Kubernetes/Docker | Cloud | AWS | GCP | CI/CD | Backend.

What schools did Lucas Martins attend?

Lucas Martins attended Faculdade De Tecnologia De Praia Grande (Fatec), Etec - Escola Técnica Estadual De São Paulo.

Who are Lucas Martins's colleagues?

Lucas Martins's colleagues are Galyna Chadiuk, Vamsi Krishna Potti, Hari Haran, Mariia Klochko, Владимир Смирнов, Vladislav Popov, Татьяна К.

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