Lukasz Adamczak
Full Stack Web/Mobile Developer
  • Suggested rate
    $610 / day
  • Daily rate details

    Freelancer rate (excluding tax)
    Malt service fees (excluding tax)
    Total (excluding tax)
    This rate is for suggestive purposes only. The freelancer will send you a tailored quote based on the details provided in your project proposal.
  • Experience8-15 years
  • Response rate100%
  • Response time1 hour
The project will begin once you accept Lukasz's quote.
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Location and workplace preferences
Warsaw, MZ, Poland
Remote only
Primarily works remotely

Project length

  • ≤ 1 week
  • ≤ 1 month
  • Between 1-3 months
  • Between 3-6 months
  • ≥ 6 months

Business sector

  • Digital & IT
  • E-commerce
  • Education & E-learning
  • Software Publishing
  • Tech
+1 other


Company size

  • 1 person
  • 2-10 people
  • 11 - 49 people
  • 50 - 249 people
  • 250 - 999 people
+2 other

1000 - 4999 people, ≥ 5000 people


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Expertise (25)
Lukasz in a few words
🚀 TOP RATED (JSS 100%)
🚀 Expert Full Stack Software Developer with a background in Go, Python, Javascript, PHP/Laravel/CI and Node.js

I will be glad to provide the following services (including, but not limited to):
✔️ Working on customer needs and converting them into technical requirements
✔️ Support of the entire application lifecycle (concept, design, test, release, and support)
✔️ Producing fully functional mobile applications with clean code
✔️ Designing interfaces for better user experience
✔️ Writing unit and UI tests to identify malfunctions
✔️ Troubleshooting and debugging to optimize performance
✔️ Ensuring the correct linking of the backend and frontend
✔️ Implementation of new and further existing apps development
✔️ Ensuring new and legacy applications meet quality standards
✔️ Keeping up to date with the terminology, concepts, and best practices for coding mobile apps
✔️ Cooperation with function designers, UX /UI designers, and programmers
✔️ Consulting the customer's development team

Technologies I use:
✅ Languages: Swift, Java, Dart, C++, C#, C, Go, Javascript, Python, PHP
✅ Frameworks: Flutter, Node.js, Qt, Laravel/CI, Wordpress/Shopify
✅ Design: Figma, Photoshop
✅ Cloud services: Firebase, AWS, Google Cloud Platform
✅ Persisting Data: SQLite, MySQL, PostgresSQL
✅ API: GraphQL, REST
✅ MT4, MT5, NinjaTrader 7, TOS, TradingView
✅ Reverse Engineering
✅ Python: Standard Library, Multithreading, BeautifulSoup, Requests, Pandas, lxml, asyncio, aiohttp, Selenium, websockets, httpx, etc.
✅ Frameworks: Django, Flask, Laravel, Quart, Scrapy, pytest

Contact me today and I will be glad to communicate with you and discuss the requirements of your project.

Best regards,

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  • Google

    Menlo Park, CA, USA

    September 1998 - Today   25 years
    If I had to sum up my life up to this point, I'd say it's been one heck of a ride...

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