Personal details
Yosvel Q.
Technical skills
About
Professional Summary
Senior Full-Stack Software Engineer with 15+ years of international experience, fluent in English and Spanish. Specialized in building scalable, secure, and performant web applications using TypeScript, Node.js (NestJS), and modern frameworks like Next.js. Proven track record leading technical teams, modernizing legacy systems, and delivering maintainable GraphQL/REST APIs and responsive frontends. Thrives in agile environments and brings strong architectural insight, DevOps fluency, and a passion for clean, efficient code.
Skills
- Languages & T ools: TypeScript, JavaScript (ES6+), HTML5, CSS3, SCSS
- Frontend: Next.js, React (Redux, Zustand), Angular (RxJS, NgRx), Vue (Nuxt.js, Pinia), shadcn/ui
- Backend & APIs: Node.js (NestJS, Express, Hono), GraphQL, REST, TypeORM, Drizzle, Mongoose
- Databases: PostgreSQL, MySQL, MongoDB, DynamoDB, Redis
- Cloud & DevOps: AWS, Google Cloud, Azure, Docker, CI/CD (GitHub Actions, CircleCI)
- Testing: Jest, Mocha, Cypress, Playwright
Work Experience
- Developed and secured mission-critical backend APIs using TypeScript and Nest.js, implementing robust JWT-based authentication and authorization that eliminated previously identified security vulnerabilities.
- Constructed a complete CI/CD pipeline with GitHub Actions, automating testing and deployment processes, which cut down manual deployment time by 90% and increased release frequency.
- Contributed to sprints and planning sessions within a dynamic Scrum framework to ensure timely delivery of key product milestones.
- Implemented standardized, type-safe Nx monorepo architectures (TypeScript, Angular, Vue) across multiple enterprise projects, which facilitated seamless code sharing and reduced redundant development effort by an average of 30%.
- Standardized state management by implementing NgRx for Angular and Vuex for Vue, creating a single source of truth that dramatically reduced state-related bugs and simplified code complexity.
- Proficiently utilized and enhanced Dockerized development environments, contributing to a standardized workflow that reduced new developer onboarding time from a week to a single day.
- Contributed effectively to project success by actively participating in all Scrum ceremonies, including sprint planning, daily stand-ups, and retrospectives.