Franzel R.

Experience

• Senior Backend Engineer

  IBM • Current • Jan 2022 - Present

  - Designed, developed, and maintained scalable microservices using Node.js and Python for enterprise-grade cloud platforms. - Partnered with frontend teams to integrate RESTful APIs, enhancing application responsiveness and reducing client-side latency by 30%. - Spearheaded the migration of legacy PHP services to a robust Java-based backend architecture on AWS, improving…

• Software Engineer - Backend

  Cognizant Technology Solutions • Previous • Jun 2019 - Dec 2021

  - Engineered robust backend systems using C# and .NET Core, powering critical healthcare and finance applications. - Designed and implemented RESTful APIs to support responsive frontend applications, enabling smooth data flow and reduced latency. - Integrated and optimized SQL Server and MongoDB databases, ensuring performance at scale for high-throughput transactions.…

• Additional experience 1
• Additional experience 2