Linielson Rosa Email & Phone Number

São João Batista, Sc, Br

Developed and maintained integrations with clients and third parties in a high-performance debt collection system.Utilized Go and AWS (SQS, SNS, Lambda, DynamoDB, Aurora) to create scalable and efficient solutions.Implemented event-driven architectures, applying Domain-Driven Design (DDD), Event Sourcing, and Event-Driven principles.Ensured the system’s high flexibility and adaptability to meet the needs of partners and clients.Focused on automation and… Show more Developed and maintained integrations with clients and third parties in a high-performance debt collection system.Utilized Go and AWS (SQS, SNS, Lambda, DynamoDB, Aurora) to create scalable and efficient solutions.Implemented event-driven architectures, applying Domain-Driven Design (DDD), Event Sourcing, and Event-Driven principles.Ensured the system’s high flexibility and adaptability to meet the needs of partners and clients.Focused on automation and maximizing operational efficiency in complex environments. Show less

Built and maintained website features and internal apps as a part of the dynamic WebX Team at the General Assembly (by X-Team).✅ Collaborated with marketing and external partners to seamlessly integrate their systems with ours, ensuring smooth operations and optimized user experience.✅ Successfully migrated events to Google Tag Manager (GTM), streamlining event tracking and analytics processes.✅ Successfully migrated events from Google Universal Analytics (UA) to Google… Show more Built and maintained website features and internal apps as a part of the dynamic WebX Team at the General Assembly (by X-Team).✅ Collaborated with marketing and external partners to seamlessly integrate their systems with ours, ensuring smooth operations and optimized user experience.✅ Successfully migrated events to Google Tag Manager (GTM), streamlining event tracking and analytics processes.✅ Successfully migrated events from Google Universal Analytics (UA) to Google Analytics 4 (GA4) using GTM, improving data analysis capabilities and insights.✅ Conducted thorough code reviews and implemented code quality control measures to ensure optimal production results and maintain code integrity.✅ Effectively migrated of several gems from Gemfury to GitHub Packages, enhancing dependency management and code distribution processes.✅ Effectively migrated multiple JavaScript projects to GitHub Packages, improving version control and code sharing within the team.✅ Rebuilt outdated pages using Tailwind CSS, delivering modern and visually appealing user interfaces while ensuring code maintainability and scalability.✅ Demonstrated expertise in managing and maintaining various gems, optimizing performance, and enhancing code reusability.✅ Leveraged GraphQL to expose efficient and scalable API endpoints, empowering seamless data retrieval and enhancing overall application performance.✅ Integrated an image WEBP converter, reducing image file sizes and improving website performance and search engine optimization (SEO).✅ Implemented cookie management solutions for European users, ensuring compliance with data privacy regulations and providing a seamless user experience. Show less

💼 Experience in HR system development, successfully building highly concurrent and low-latency backend systems.💡 Proficient in developing and maintaining RESTful APIs and integrations, including public API endpoints, facilitating seamless data exchange and integrations with external systems.🔧 Demonstrated ability to analyze business requirements and lead the development of new features, as well as revamp existing features, resulting in improved system functionality and user… Show more 💼 Experience in HR system development, successfully building highly concurrent and low-latency backend systems.💡 Proficient in developing and maintaining RESTful APIs and integrations, including public API endpoints, facilitating seamless data exchange and integrations with external systems.🔧 Demonstrated ability to analyze business requirements and lead the development of new features, as well as revamp existing features, resulting in improved system functionality and user experiences.💻 Expertise in the backend stack, utilizing Ruby on Rails to build robust, scalable, and secure HR systems.Key Responsibilities:✅ Developed and maintained highly concurrent and low-latency backend systems for HR systems, ensuring optimal system performance and responsiveness.✅ Designed and implemented RESTful APIs and integrations, including public API endpoints, to facilitate seamless data exchange and integration with external systems.✅ Analyzed business requirements and collaborated with cross-functional teams to develop new features and enhance existing ones, resulting in improved system functionality and user experiences.Stack:🔧 Backend: Ruby on Rails | Highly Concurrent Systems | Low-Latency Architecture💻 Frontend: Angular 8 | Intuitive User Interfaces | User Experience Optimization📚 Practice Areas: HR Tech | HR Systems Development | HR Process Optimization Show less

Tijucas - Sc

👨‍💻 Seasoned Software Engineer with 13+ years of experience specializing in ERP systems. Proficient in building robust back-end applications and intuitive front-end interfaces. Dedicated to delivering high-quality solutions and driving product initiatives.Key Responsibilities:✅ Utilized extensive ERP system experience to build and optimize back-end applications and front-end interfaces, ensuring seamless integration and efficient data management.✅ Developed scalable… Show more 👨‍💻 Seasoned Software Engineer with 13+ years of experience specializing in ERP systems. Proficient in building robust back-end applications and intuitive front-end interfaces. Dedicated to delivering high-quality solutions and driving product initiatives.Key Responsibilities:✅ Utilized extensive ERP system experience to build and optimize back-end applications and front-end interfaces, ensuring seamless integration and efficient data management.✅ Developed scalable back-end services and APIs to support new product initiatives, enabling enhanced functionality and improved user experiences.✅ Conducted analysis and collaborated with cross-functional teams to identify and develop new features, as well as revamp existing features, optimizing system performance and user satisfaction.✅ Implemented asynchronous services to handle complex and time-consuming tasks, enhancing system responsiveness and improving overall efficiency.✅ Mentored new team members, providing guidance and fostering a collaborative and supportive environment for knowledge sharing and professional growth.Practice Areas:📚 ERP: Profound expertise in inventory, finance, billing, and production systems, enabling the creation of tailored solutions to meet specific business requirements.Technology Stack:🔧 Back-end: Ruby on Rails | RESTful APIs | Asynchronous Services💻 Front-end: React | User Interface Development Show less

Tijucas, Santa Catarina, Brasil

✅ Developed and maintained back-end systems using Delphi, ensuring seamless integration and efficient data management for ERP solutions.✅ Designed and implemented solutions for ERP modules, including inventory management, finance, billing, production, service management, and transportation, catering to diverse business needs.✅ Collaborated with cross-functional teams to analyze requirements and develop new features, as well as enhance existing functionality, improving overall… Show more ✅ Developed and maintained back-end systems using Delphi, ensuring seamless integration and efficient data management for ERP solutions.✅ Designed and implemented solutions for ERP modules, including inventory management, finance, billing, production, service management, and transportation, catering to diverse business needs.✅ Collaborated with cross-functional teams to analyze requirements and develop new features, as well as enhance existing functionality, improving overall system performance and user satisfaction.✅ Optimized and fine-tuned back-end processes, improving system scalability, performance, and reliability.✅ Implemented and integrated Point of Sale (POS) systems, enabling seamless transaction processing and enhanced customer experiences.✅ Conducted code reviews and implemented best practices to ensure clean, maintainable, and efficient codebases.Areas of Expertise:📚 ERP: Extensive experience in inventory management, finance, billing, production, service management, and transportation modules.🔧 Delphi: Proficient in utilizing Delphi for back-end development, delivering robust and efficient solutions.🛒 POS: Experienced in developing and integrating Point of Sale (POS) systems, streamlining transaction processing and improving customer interactions. Show less

Tijucas, Santa Catarina

Professor of the subjects Logic of Programming and Web Development in the technical course of Systems Development.Responsible for preparing the lesson plan and material used in the classroom.🎓 Dedicated Professor of Logic of Programming and Web Development within the technical course of Systems Development. Skilled in designing comprehensive lesson plans and delivering engaging classroom instruction. Committed to fostering a positive and inclusive learning environment. Key… Show more Professor of the subjects Logic of Programming and Web Development in the technical course of Systems Development.Responsible for preparing the lesson plan and material used in the classroom.🎓 Dedicated Professor of Logic of Programming and Web Development within the technical course of Systems Development. Skilled in designing comprehensive lesson plans and delivering engaging classroom instruction. Committed to fostering a positive and inclusive learning environment. Key Responsibilities:✅ Designed and delivered engaging lessons on Logic of Programming and Web Development, providing students with a solid foundation in these subjects.✅ Prepared and organized lesson plans, course materials, and resources, ensuring effective delivery of content and optimizing student learning outcomes.✅ Incorporated innovative teaching methods and techniques to enhance student engagement and foster a passion for programming and web development.✅ Provided guidance and support to students, addressing their individual needs and promoting a collaborative and inclusive classroom environment.✅ Conducted assessments and evaluations to measure student progress and adjust teaching strategies accordingly, ensuring student success.✅ Stayed updated with the latest industry trends and technologies related to programming and web development, integrating relevant knowledge into the curriculum.Skills and Expertise:📚 Logic of Programming | Web Development | Lesson Planning | Classroom Management | Student Support | Curriculum DesignPassionate about inspiring students and nurturing their passion for programming and web development. Show less