RIOS MATIAS

Leading the technical and operational development team, ensuring scalable and maintainable solutions aligned with product strategy. Acting as the bridge between business vision and technical execution, working closely with the CTO and stakeholders to build with a medium to long-term vision.

• Technical leadership in designing architectures for new features and systems, ensuring scalability and future business evolution.
• Defined and maintained technical quality standards including testing practices, CI/CD pipelines, code reviews, and version control workflows.
• Coordinated development team activities including daily standups, sprint planning, and comprehensive PR reviews.
• Led onboarding and provided technical mentoring for new developers, fostering team growth and knowledge sharing.
• Aligned technical implementation with product objectives, translating business requirements into actionable technical solutions.
• Administered and maintained technical infrastructure across development, staging, and production environments.
• Supervised implementation of CI/CD tools and monitoring systems to ensure platform reliability and performance.
• Communicated progress, technical risks, and strategic decisions to the CTO and stakeholders effectively.

Lead Backend Engineer at HuntWise, a hunting app. Promoted for effective leadership and technical contributions. Collaborated cross-functionally with various teams to enhance HuntWise's product.

• Established a comprehensive test suite from scratch to provide clear guidelines for writing tests and set up a robust set of tools to handle common testing scenarios, significantly improving code reliability and maintainability.
• Maintenance of AWS Services based solutions including Lambda, API Gateway, S3, Route 53.
• Led development in API and CMS, ensuring smooth operations and platform scalability, collaborating with diverse teams to deliver new features and improve overall performance.
• Designed and implemented solutions to seamlessly integrate Kalkomey's internal systems, improving API performance and enabling more efficient subscription and revenue workflows.
• Introduced a standardized architecture to replace the previous monolithic controller approach, enhancing code organization, scalability, and maintainability for the API.
• Actively involved in release planning and code reviews, maintaining high standards of code quality.

Contributed to backend development for various clients, including Cargill. Played a pivotal role in driving successful project deliveries and enhancing services offered internationally.

• Developed and deployed new features, consistently meeting sprint deadlines.
• Identified bottlenecks and implemented test-driven solutions to address bugs and optimize system performance.
• Communicated with third-party APIs to synchronize data and streamline processes.
• Maintained code quality, adhering to industry best practices and improving team efficiency through peer reviews.
• Collaborated closely with the team to ensure seamless project execution and client satisfaction.

Led the development and transition of a B2C mobile app from beta to production for both Apple and Google platforms. Contributed to the platform's architecture and design, focusing on user experience and scalability.

• Led mobile app development ensuring seamless integration across platforms; implemented back-end features.
• Collaborated with the team to enhance user experience (UX/UI) and resolve system-wide performance issues.
• Worked closely with stakeholders to meet tight deadlines in a fast-paced startup environment, demonstrating adaptability and problem-solving skills.

Guiding discoveries and development in a bespoke software development venture.

• Delivered 7+ custom web and mobile applications for clients across retail, logistics, and services industries.
• Specialized in custom applications using modern frameworks.
• Led project management, client relations, and development of tailored solutions for diverse industries.
• Managed end-to-end product lifecycles, from conceptualization to delivery, ensuring alignment with client goals.
• Focused on providing scalable, modern software for web and mobile platforms.

Administered Profertil's IT infrastructure, ensuring server and network availability, security, and efficiency. Developed automation scripts, optimized Windows servers and SQL databases, and maintained internal websites. Documented procedures, created user manuals, and managed equipment inventories for operational transparency.