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I am Karol Bednarz, a Senior Full Stack Software Engineer with 17+ years of experience designing, building, and leading high-performance platforms across FinTech, video streaming, and cloud-based applications. I am currently working in the FinTech sector, developing scalable solutions for stocks, cryptocurrency trading, and financial data systems. I am expert in Node.js, Angular, TypeScript, and cloud infrastructure (GCP, AWS), with a strong background in architecture, automation, and agile software delivery. In my free time, I develop LaunchPoint.cloud, a global paragliding intelligence platform — a passion project combining real-time weather, geospatial data, and web technologies to support the free-flight community worldwide. I thrive in fast-paced environments, lead by example, and enjoy mentoring developers to adopt modern frameworks and best practices. My goal is to deliver robust, scalable software while continuously improving processes, testing, and collaboration across cross-functional teams.…I am Karol Bednarz, a Senior Full Stack Software Engineer with 17+ years of experience designing, building, and leading high-performance platforms across FinTech, video streaming, and cloud-based applications. I am currently working in the FinTech sector, developing scalable solutions for stocks, cryptocurrency trading, and financial data systems. I am expert in Node.js, Angular, TypeScript, and cloud infrastructure (GCP, AWS), with a strong background in architecture, automation, and agile software delivery. In my free time, I develop LaunchPoint.cloud, a global paragliding intelligence platform — a passion project combining real-time weather, geospatial data, and web technologies to support the free-flight community worldwide. I thrive in fast-paced environments, lead by example, and enjoy mentoring developers to adopt modern frameworks and best practices. My goal is to deliver robust, scalable software while continuously improving processes, testing, and collaboration across cross-functional teams.

Karol Bednarz

Full Stack Developer, Web Developer, Back-End Developer, +2

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I am Karol Bednarz, a Senior Full Stack Software Engineer with 17+ years of experience designing, building, and leading high-performance platforms across FinTech, video streaming, and cloud-based applications. I am currently working in the FinTech sector, developing scalable solutions for stocks, cryptocurrency trading, and financial data systems. I am expert in Node.js, Angular, TypeScript, and cloud infrastructure (GCP, AWS), with a strong background in architecture, automation, and agile software delivery. In my free time, I develop LaunchPoint.cloud, a global paragliding intelligence platform — a passion project combining real-time weather, geospatial data, and web technologies to support the free-flight community worldwide. I thrive in fast-paced environments, lead by example, and enjoy mentoring developers to adopt modern frameworks and best practices. My goal is to deliver robust, scalable software while continuously improving processes, testing, and collaboration across cross-functional teams.…I am Karol Bednarz, a Senior Full Stack Software Engineer with 17+ years of experience designing, building, and leading high-performance platforms across FinTech, video streaming, and cloud-based applications. I am currently working in the FinTech sector, developing scalable solutions for stocks, cryptocurrency trading, and financial data systems. I am expert in Node.js, Angular, TypeScript, and cloud infrastructure (GCP, AWS), with a strong background in architecture, automation, and agile software delivery. In my free time, I develop LaunchPoint.cloud, a global paragliding intelligence platform — a passion project combining real-time weather, geospatial data, and web technologies to support the free-flight community worldwide. I thrive in fast-paced environments, lead by example, and enjoy mentoring developers to adopt modern frameworks and best practices. My goal is to deliver robust, scalable software while continuously improving processes, testing, and collaboration across cross-functional teams.

Available to hire

I am Karol Bednarz, a Senior Full Stack Software Engineer with 17+ years of experience designing, building, and leading high-performance platforms across FinTech, video streaming, and cloud-based applications. I am currently working in the FinTech sector, developing scalable solutions for stocks, cryptocurrency trading, and financial data systems. I am expert in Node.js, Angular, TypeScript, and cloud infrastructure (GCP, AWS), with a strong background in architecture, automation, and agile software delivery. In my free time, I develop LaunchPoint.cloud, a global paragliding intelligence platform — a passion project combining real-time weather, geospatial data, and web technologies to support the free-flight community worldwide.

I thrive in fast-paced environments, lead by example, and enjoy mentoring developers to adopt modern frameworks and best practices. My goal is to deliver robust, scalable software while continuously improving processes, testing, and collaboration across cross-functional teams.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Polish

Fluent

Czech

Intermediate

Work Experience

Full Stack Developer at LaunchPoint.cloud

February 1, 2024 - Present

Developing and maintaining LaunchPoint.cloud, a global paragliding platform offering real-time launch site intelligence for pilots. This is a personal hobby project where I implement a modular, responsive Angular web app and a scalable Node.js backend with Firebase Cloud Functions, integrating live weather, airspace, webcams, and YouTube data sources to deliver timely, actionable insights for pilots.

Senior Full Stack Software Engineer at Diaman Partners Ltd

March 1, 2020 - Present

Lead developer for financial web applications and tools, driving technical innovation and scalability. Architected Node.js backend APIs with secure data integration, built dynamic Angular frontends for trading and analytics, implemented DevOps pipelines, improved testing and deployment automation, and mentored developers while establishing modern frameworks and standards.

Development Manager / Full Stack Developer at StreamAMG

January 1, 2014 - March 1, 2020

Directed software development and IT operations for OTT and live streaming platforms used by major media clients. Led multi-team operations (Development, QA, IT) to ensure platform reliability, built OTT web applications using Angular and Node.js, created automated testing frameworks (Selenium, Puppeteer), and managed AWS infrastructure, CI/CD pipelines, and video processing workflows.

Game Developer at Geewa

February 1, 2011 - November 1, 2013

Developed multiplayer social games on Facebook such as Pool Live Tour. Designed AI gameplay logic and in-game avatars; enhanced anti-cheat systems and optimized Flash performance; created tools like avatar editor for players.

Game Developer at IKS

June 1, 2009 - December 1, 2010

Developing mobile games for Symbian and Android devices. Implemented the game logic and back-end multiplayer system, scoring and dashboard of best players.