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I am a senior software engineer with a passion for building robust, data-driven software that supports scientific research. I have around a decade of experience designing, implementing, deploying, and maintaining complex, data-intensive applications for world-leading organizations. I enjoy collaborating closely with researchers and domain experts to translate abstract requirements into scalable, reliable solutions. I’m seeking a fully remote software engineering role that leverages data and scientific domains.…I am a senior software engineer with a passion for building robust, data-driven software that supports scientific research. I have around a decade of experience designing, implementing, deploying, and maintaining complex, data-intensive applications for world-leading organizations. I enjoy collaborating closely with researchers and domain experts to translate abstract requirements into scalable, reliable solutions. I’m seeking a fully remote software engineering role that leverages data and scientific domains.

David Mendez

Data Scientist, Full Stack Developer, Back-End Developer, +2

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I am a senior software engineer with a passion for building robust, data-driven software that supports scientific research. I have around a decade of experience designing, implementing, deploying, and maintaining complex, data-intensive applications for world-leading organizations. I enjoy collaborating closely with researchers and domain experts to translate abstract requirements into scalable, reliable solutions. I’m seeking a fully remote software engineering role that leverages data and scientific domains.…I am a senior software engineer with a passion for building robust, data-driven software that supports scientific research. I have around a decade of experience designing, implementing, deploying, and maintaining complex, data-intensive applications for world-leading organizations. I enjoy collaborating closely with researchers and domain experts to translate abstract requirements into scalable, reliable solutions. I’m seeking a fully remote software engineering role that leverages data and scientific domains.

Available to hire

I am a senior software engineer with a passion for building robust, data-driven software that supports scientific research. I have around a decade of experience designing, implementing, deploying, and maintaining complex, data-intensive applications for world-leading organizations. I enjoy collaborating closely with researchers and domain experts to translate abstract requirements into scalable, reliable solutions. I’m seeking a fully remote software engineering role that leverages data and scientific domains.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Spanish; Castilian

Fluent

English

Fluent

Work Experience

Independent Projects & Professional Development

January 1, 2025 - Present

Designed and implemented end-to-end ML-driven trading systems, covering data ingestion, feature engineering, model training, evaluation, and automated decision pipelines.

Software Developer at EMBL-EBI

January 1, 2016 - January 1, 2025

Led the end-to-end development of the ChEMBL web interface, replacing a legacy platform with a modern, scalable application used by a global scientific community. Designed interactive data visualizations and owned frontend architecture; built CI/CD pipelines with GitLab CI; implemented a delayed job system and monitoring with Google Analytics and custom instrumentation; optimized caching and Kubernetes deployment; contributed to EU-BOPEN project gateway.

Contractor at Universidad de los Andes

August 1, 2015 - January 1, 2016

Participated in the design and development of an online course on Object-Oriented Programming using Java.

Offline Software Release Manager at CERN CMS Collaboration

January 1, 2013 - May 1, 2015

Automated and streamlined the CMS software release workflow, improving reliability and reducing manual intervention. Designed and maintained the CMS Software Integration Build IB Portal for internal monitoring, visualized unit/RelVal tests, integrated GitHub PR tracking, and supported Jenkins CI at scale.

Lecturer / Research Assistant / Teaching Assistant at Universidad de los Andes

January 1, 2009 - January 1, 2012

Teaching and research roles across computer science topics; supported course delivery and student mentoring.

Independent Projects & Professional Development at Independent Projects

January 1, 2025 - Present

Designed and implemented end-to-end ML-driven trading systems, covering data ingestion, feature engineering, model training, evaluation, and automated decision pipelines.