Senior FullStack & Frontend Engineer

Engineering the
interface between
product & platform.

I design and engineer the seams between product and platform — fast, resilient interfaces backed by systems that scale.

Portrait of Deimer Navarro

Deimer Navarro

Colombia, CO

4+Years shipping
7+Products launched
4+Companies & Startups

Stack

JavaScriptTypeScriptReactNext.jsAngularTailwindCSSSCSSHTML5ReduxNestJSExpressNode.jsPostgreSQLMSSQL ServerMongoDBFirebaseGCPVercelAWSAzureDockerGitDesign SystemsJavaScriptTypeScriptReactNext.jsAngularTailwindCSSSCSSHTML5ReduxNestJSExpressNode.jsPostgreSQLMSSQL ServerMongoDBFirebaseGCPVercelAWSAzureDockerGitDesign Systems

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Timeline

Where I've built

2024 — 2026work

SGS Colombia SAS

IT Project Engineer

Led the critical framework upgrade of the customer management system from Angular v6 to v18, significantly boosting application performance and maintainability. Developed strategic BI dashboards integrated with SQL Server to drive data-driven decision-making.

AngularRedux.NETMSSQL ServerBI DashboardsAzureSCRUM
2023 — 2024work

ESinergia SAS

Frontend Developer

Delivered preventive and evolutionary support for enterprise web applications built on Drupal. Engineered custom interactive components following strict UI/UX and Mobile-First responsive design principles.

JavaScriptHTML5SCSSPHPDrupalSCRUM
2022 — 2023work

Melt Studio (JPG S.A.S.)

FullStack Developer

Developed a high-performance web platform for QA team workflow management and validation. Architected scalable state management solutions and streamlined cloud deployment processes using Docker containers.

Next.jsReactJSReduxReact NativeNode.jsDockerGCPSCRUM
2021 — 2022work

i4Digital SAS

FullStack Developer

Built core government program management platforms for the Municipality of Medellín. Ensured high software reliability and stability by implementing robust unit testing suites and seamless system integration strategies.

AngularReduxNestJSPostgreSQLJasmineSCRUM
2021 — 2021work

LikeU SAS

Frontend Developer

Developed an innovative virtual cabin platform designed for real-time customer service video calls. Integrated communication SDKs to ensure low-latency, high-quality audio and video interactions.

AngularReactJSReduxWebRTCAmazon Chime SDKSCRUM
2019 — 2020work

Universidad de Córdoba

FullStack Developer (Intern)

Designed and developed a full-stack web application to monitor and audit internal university administrative processes, streamlining quality control workflows.

Next.jsNode.jsReduxPostgreSQLSCRUM

Selected work

Things I've made