I'm Edgaras Spiridonovas, a proactive Senior Software Engineer with 6+ years of experience building innovative, robust, and scalable software solutions. I’m a collaborative team player who consistently delivers measurable results and drives technical excellence. I’m skilled in full-stack development, cloud architecture, and Agile methodologies. I’m passionate about leveraging innovation, optimizing performance, and exceeding stakeholder expectations.

Edgaras Spiridonovas

I'm Edgaras Spiridonovas, a proactive Senior Software Engineer with 6+ years of experience building innovative, robust, and scalable software solutions. I’m a collaborative team player who consistently delivers measurable results and drives technical excellence. I’m skilled in full-stack development, cloud architecture, and Agile methodologies. I’m passionate about leveraging innovation, optimizing performance, and exceeding stakeholder expectations.

Available to hire

I’m Edgaras Spiridonovas, a proactive Senior Software Engineer with 6+ years of experience building innovative, robust, and scalable software solutions. I’m a collaborative team player who consistently delivers measurable results and drives technical excellence.

I’m skilled in full-stack development, cloud architecture, and Agile methodologies. I’m passionate about leveraging innovation, optimizing performance, and exceeding stakeholder expectations.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Work Experience

Senior Software Engineer at Noughts & Ones
November 1, 2023 - October 1, 2025
Architected and deployed a modular microservices-based backend on AWS using Docker and Kubernetes, improving system scalability by 50% and achieving 99.9% uptime, enabling 2x user concurrency. Streamlined development workflows by implementing GitHub Actions CI/CD pipelines and containerized environments, reducing release time from two weeks to two days and decreasing post-deployment bugs by 30%.
Software Engineer at Shareworks Solutions B.V.
March 1, 2022 - November 1, 2023
Architected a responsive Shareworks education portal using React and Node.js, delivering interactive course work modules and RESTful back-end services. Integrated automated testing and CI/CD, improving deployment reliability and enabling rapid feature delivery.
Software Engineer at Noughts & Ones
May 1, 2019 - December 1, 2021
Designed and developed Shopify e-commerce sites, achieving 30% faster page loads; partnered with designers to translate Figma mockups into responsive React interfaces; integrated Stripe and PayPal payments to reduce checkout failures by 25%. Optimized performance with image WebP, CDN caching, and lazy loading.

Education

B.Sc. in Computer Science at Vilnius University
May 1, 2015 - March 1, 2019

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet