Lucas Martins Email and Phone Number
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.
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Senior Software EngineerEpam Systems Oct 2024 - PresentSão Paulo, BrazilAt my very first client I'll be using Java, Spring, Google Cloud Platform (GCP), TypeScript, Angular, Testing skills, CI/CD and much more! -
Software EngineerReclame Aqui Nov 2021 - Aug 2024São Paulo, BrazilResponsibilities: - 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) -
Junior Software EngineerGft Technologies Apr 2021 - Oct 2021São Paulo, BrazilClient 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. -
Junior Software EngineerReclame Aqui May 2019 - Mar 2021São Paulo, BrazilResponsibilities: - 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) -
Student InternshipReclame Aqui Aug 2018 - Apr 2019Sao Paulo, BrazilResponsibilities: - 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
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Analysis And Systems Development
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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Lucas Martins
Key Account Manager | Strategic Account Management | Customer Success | Data-Driven SolutionsContagem, Mg -
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