Open to opportunities

Thomas Tanner

@thomastanner

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Senior Full Stack Developer specializing in Node.js, React, TypeScript, Python, and scalable systems.

Switzerland

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What I'm looking for

I seek senior engineering roles building scalable, secure web platforms in Agile teams, with strong DevOps/CI-CD, mentorship, and impact on system performance.

I am a Senior Full Stack Developer with 6+ years building scalable, high-visibility web applications for global audiences, focusing on Node.js, TypeScript, React, and Python.

I design and optimize microservices-based architectures and PostgreSQL databases, delivering performance improvements (e.g., 40% response-time reduction) and robust REST API integrations while implementing Docker and AWS-based CI/CD deployments.

I collaborate in Agile/Scrum teams, mentor engineers, enforce clean architecture and testing practices, and drive cross-functional delivery to produce secure, high-throughput systems used by millions.

Experience

Work history, roles, and key accomplishments

Senior Full Stack Developer

TechSphere Global

Sep 2022 - Oct 2025 (3 years 1 month)

Architected and developed scalable full stack services supporting 2M+ monthly users, optimized PostgreSQL to reduce response times by 40%, and established Docker-based CI/CD deployments to cut deployment time by 50%.

TypeScript React Python PostgreSQL AWS Docker CI CD Microservices

Full Stack Developer

Innovent Digital Solutions

Jun 2020 - Aug 2022 (2 years 2 months)

Developed backend services and responsive React frontends, implemented CI/CD and Docker workflows, and optimized PostgreSQL schemas to improve consistency and performance for enterprise platforms.

Python React TypeScript PostgreSQL Docker CI CD REST APIs Agile

Software Engineer (Full Stack)

NextWave Technologies

Jul 2019 - May 2020 (10 months)

Engineered full stack applications using React, Node.js, and Python, implemented microservices architecture and PostgreSQL optimizations to improve reporting performance and system throughput.

JavaScript React Node Python Microservices PostgreSQL Docker API Integration Testing

Education

Degrees, certifications, and relevant coursework

Zurich University of Applied Sciences (ZHAW)

Bachelor of Science, Computer Science

2014 - 2018

Activities and societies: Studied software engineering fundamentals, object-oriented programming, web development, database design, SQL, and participated in team-based Agile projects.

Completed a Bachelor of Science in Computer Science with coursework in software engineering, algorithms, data structures, web application development, and database design.