Piotr Lis
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Piotr Lis Email & Phone Number

Full Stack Developer at Javonet
Location: Warsaw, Mazowieckie, Poland 4 work roles 1 school
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Role
Full Stack Developer
Location
Warsaw, Mazowieckie, Poland
Company size

Who is Piotr Lis? Overview

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Quick answer

Piotr Lis is listed as Full Stack Developer at Javonet, a company with 4 employees, based in Warsaw, Mazowieckie, Poland. AeroLeads shows a matched LinkedIn profile for Piotr Lis.

Piotr Lis previously worked as Sr. Full Stack Developer at Javonet and Sr. Full Stack Developer at Sunscrapers. Piotr Lis holds Bachelor'S Degree, Computer Science from Agh University Of Krakow.

Company email context

Email format at Javonet

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Javonet

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Profile bio

About Piotr Lis

I'm a Senior Full Stack Developer with a knack for turning digital dreams into reality. From writing intricate code to designing user-friendly interfaces, I thrive on simplifying the complex. With a solid track record, I've successfully delivered financial, eCommerce, SaaS, IoT, and many more platforms that not only meet high client standards but also earn rave reviews from users.

Current workplace

Piotr Lis's current company

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Javonet
Javonet
Full Stack Developer
warsaw, mazowieckie, poland
Website
Employees
4
AeroLeads page
4 roles

Piotr Lis work experience

A career timeline built from the work history available for this profile.

Sr. Full Stack Developer

Current

➢Designed and developed a cutting-edge Fintech web application utilizing a range of technologies including Vue3, Composition API, Tailwind CSS, Keycloak, Vuex, and Vue Router for an optimal user experience.➢Engineered a serverless backend architecture on AWS that leverages AWS Lambda functions, API Gateway, S3, DynamoDB, EC2, and Cognito to ensure maximum.

Nov 2020 - Present

Sr. Full Stack Developer

➢Redesigned React components, achieving 50% better scalability and reducing maintenance time by 35%.➢Drove the development and launch of key features for one Casino's high-traffic betting feature.➢Innovated shared data layers and component libraries, reducing feature deployment time by 25% and increasing system cohesion by 40%.➢Implemented CI/CD pipelines.

Apr 2018 - Nov 2020

Full Stack Developer

➢Developed a high-performance API product for a consumer finance company that involved processing millions of unstructured web pages and structuring the data for use in risk propensity modeling in NodeJs, Express and MongoDB.➢Utilized advanced front-end interface design techniques such as React Strap and Ant Design UI React form to

Nov 2016 - Apr 2018

Junior Front-End Developer

May 2015 - Nov 2016
1 education record

Piotr Lis education

FAQ

Frequently asked questions about Piotr Lis

Quick answers generated from the profile data available on this page.

What company does Piotr Lis work for?

Piotr Lis works for Javonet.

What is Piotr Lis's role at Javonet?

Piotr Lis is listed as Full Stack Developer at Javonet.

Where is Piotr Lis based?

Piotr Lis is based in Warsaw, Mazowieckie, Poland while working with Javonet.

What companies has Piotr Lis worked for?

Piotr Lis has worked for Javonet, Sunscrapers, and Fingoweb.

Who are Piotr Lis's colleagues at Javonet?

Piotr Lis's colleagues at Javonet include Mike Aquino.

How can I contact Piotr Lis?

You can use AeroLeads to view verified contact signals for Piotr Lis at Javonet, including work email, phone, and LinkedIn data when available.

What schools did Piotr Lis attend?

Piotr Lis holds Bachelor'S Degree, Computer Science from Agh University Of Krakow.

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