Arielton Oberek

Led and mentored a team of 5 software developers, fostering a collaborative environment and guiding technical direction for project delivery and skill enhancement.

Defined and implemented robust technical standards for over 10 crucial projects, ensuring code quality, scalability, and maintainability across the development lifecycle.

Owned the end-to-end DevOps and solutions engineering process, significantly accelerating deployment cycles and improving operational efficiency for critical applications.

Streamlined development workflows and introduced best practices, contributing to faster iteration and higher reliability of software releases.

Modernized a critical internal ERP system by re-architecting and updating legacy code with React.js, Node.js, PHP, and Python, enhancing system performance and user experience.

Collaborated cross-functionally with Fleets, Commercial, Purchases, and Warehouse business units to align development with strategic needs and improve inter-departmental processes.

Developed custom tools and automations that enhanced business processes, improving operational efficiency and reducing manual effort across multiple departments.

Leveraged a full-stack development approach, utilizing React.js, Node.js, PHP, and Python to deliver robust and scalable system enhancements.

Developed and implemented a comprehensive logistics software solution with nationwide reach, significantly improving operational efficiency for a broad user base.

Led the technology transition from jQuery and ASP.NET MVC to Next.js and ASP.NET Core WebAPI, enhancing system performance, scalability, and maintainability.

Focused on front-end feature development and design system selection, delivering intuitive user interfaces and a consistent, modern user experience.

Contributed to the full development lifecycle, from conceptualization and design to deployment, ensuring robust and scalable software solutions.

Maintained and enhanced a critical Clinical Information System (CIS), ensuring high availability, data integrity, and compliance with healthcare standards.

Increased test coverage by 30% using Jest, significantly improving the reliability and stability of automated back-end tests and reducing post-deployment issues.

Refactored legacy code to improve readability and maintainability, reducing technical debt and facilitating future development efforts.

Created comprehensive internal project documentation, streamlining onboarding for new team members and improving knowledge transfer within the team.

Utilized AWS, Git, React.js, Node.js, Terraform, and SCRUM methodologies to deliver high-quality software solutions within agile development cycles.

Developed a comprehensive e-commerce application using Next.js for web and React Native for mobile, delivering a seamless cross-platform user experience.

Created automation scripts for invoice processing with Python and Node.js, streamlining financial operations and reducing manual effort by an estimated X%.

Managed end-to-end development, from initial design to deployment, ensuring client requirements were met and exceeded for multiple projects.

Developed and deployed multiple dynamic landing pages and robust APIs using Node.js, supporting various internal and external initiatives.

Created a responsive web application for internal testing using React.js, enhancing quality assurance processes and improving development efficiency.

Developed a comprehensive stock management system with Angular and Node.js, improving inventory tracking and operational efficiency for internal teams.

Successfully identified and fixed critical bugs in legacy software (Java, JSP, JQuery), restoring system stability and performance.

Developed and maintained numerous landing pages, web systems, and applications for various clients, ensuring high performance and user satisfaction.

Created automation scripts to streamline client operations, improving efficiency and reducing manual tasks across multiple projects.

Managed full-stack development, from front-end design to back-end implementation, delivering tailored solutions that met specific client requirements.

Developed automation tools using Python to streamline internal processes, improving efficiency and reducing manual data entry for key operations.

Created data collection forms and intuitive interface designs for internal products, enhancing user experience and data accuracy.

Assisted in various web development tasks, contributing to the successful delivery of internal projects and learning foundational development practices.

Successfully organized and executed TEDxCastro events in 2019 and 2021, engaging a broad community and delivering impactful experiences.

Led and coordinated volunteer teams, managed speaker logistics, and secured sponsorships, ensuring the smooth execution and funding of events.

Developed and managed the event website and social media campaigns, significantly expanding audience reach and engagement for both events.

Actively engaged in community projects, identifying local needs and developing practical solutions to address social challenges.

Participated in leadership training workshops, enhancing skills in team collaboration, problem-solving, and project management for community impact.