Andrés Felipe Serrano Barrios

Software Engineer II

Anthology

Jun 2024 - Current (2 years 3 months)

• Collaborate within an agile development team to deliver cutting-edge SaaS products and web service platforms. • Translate wireframes and sketches into functional prototypes, refining user interface behaviors. • Infrastructure as code with AWS CDK. • Troubleshoot live production environments and respond to client-reported issues effectively. • Champion test-driven development, ensuring high-quality software delivery. • Demonstrate proficiency in Java and REST APIs, contributing to the backend development of our products. • Crafting comprehensive UI/UX flows using Figma, ensuring a seamless and intuitive user experience. • Developing dynamic and responsive React components using TypeScript, bringing designs to life and enhancing int

S

Software Engineer for AI Training Data

ScaleAI partnered with Revelo workforce

Feb 2024 - Jul 2024 (6 months)

• Evaluated and improved AI-generated code using Python and TypeScript, providing clear feedback and robust test cases. • Solved diverse coding challenges and reviewed code quality to enhance AI models. • Utilized reinforcement learning from human feedback (RLHF) to train and optimize large language models.

Software Engineer

IAS Software

Jan 2023 - Jun 2024 (1 year 6 months)

• Developed features and microservices using Java 7/8+, Spring Boot, and clean architecture. • Created and adapted user interfaces with JavaScript, TypeScript, Angular, Figma, and Bancolombia's CSS Framework. • Implemented reactive programming with Spring WebFlux and RxJS. • Deployed microservices using Azure DevOps. • Utilized AWS services (RDS, S3, SNS, SQS, Lambdas) for execution, storage, and integrations. • Developed microservices with Elixir, managing dependencies and performing unit and acceptance testing with Karate. • Configured microservices with Docker Compose and YAML files. • Managed CI/CD pipelines in Azure DevOps. • Ensured code quality with unit testing tools (JUnit, Mockito, Jest, SonarQube, ExUnit). • Leveraged A

Software Engineer, Trainee

kommit

Aug 2022 - Nov 2022 (4 months)

Ruby on Rails Bootcamp Assistant.

Andrés Felipe Serrano Barrios

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