EXPLORE

App Developer Coding Java Software Architecture Software Development
Profile cover photo
User Avatar

Michal S.

@intosoftware

0.0
0

0.0

0.0

0%

Software Engineering, Automation and Integration

$50 USD / Hour

Flag of

Austria (9:55 PM)

Joined on May 12, 2019

$50 USD / Hour

Senior Software Engineer and Solution Architect with 15+ years of experience delivering technical solutions across USA, UK and EU markets. Demonstrated success in technical consulting for companies and organizations across diverse industries, such as IT, Advertising, Finance, Fitness, Human resources, Industrial equipment, Media, Print, Real estate, Retail, Sport, Telecommunications, Travel and NGO sectors, including Fortune 500 companies. Proven track record of architecting and implementing scalable cloud-native and infrastructure automation solutions, enterprise integrations, modernizing legacy applications as well as open-source contributions. For full offer please see [login to view URL]. For case studies of some of the projects please see [login to view URL]. PLEASE NOTE: “Experience” section cannot include full details due to restrictive character limit – you can download my full CV from my company website in two versions, i.e.: (a) CHRONOLOGICAL: [login to view URL] (b) FUNCTIONAL: [login to view URL]

Verifications

Portfolio

Portfolio

12168014
12168013
12168010
12168007
12168006
12168002
12168014
12168013
12168010
12168007
12168006
12168002
Reviews
Reviews

No reviews to see here!

Experience

Software engineer / IT Consultant

Nov, 2010 - Present

15 years, 5 months

Ideas Into Software LLC

Nov, 2010 - Present

15 years, 5 months

(…) ( full description exceeds character limit - please see chronological CV for more details: https://ideas.into.software/assets/docs/CV/MHSiemaszko_CV_EN_CHRONOLOGICAL.pdf ) (…)

Nov, 2010 - Present

15 years, 5 months

Software engineer, Activist

Jul, 2009 - Nov, 2010

1 year, 3 months

NON-GOVERNMENTAL ORGANIZATIONS (NGO)

Jul, 2009 - Nov, 2010

1 year, 3 months

(…) ( full description exceeds character limit - please see chronological CV for more details: https://ideas.into.software/assets/docs/CV/MHSiemaszko_CV_EN_CHRONOLOGICAL.pdf ) (…)

Jul, 2009 - Nov, 2010

1 year, 3 months

Software engineer / IT Consultant

Nov, 2003 - Jul, 2009

5 years, 8 months

UPAYA LABS, KRAKOW, POLAND

Nov, 2003 - Jul, 2009

5 years, 8 months

(…) ( full description exceeds character limit - please see chronological CV for more details: https://ideas.into.software/assets/docs/CV/MHSiemaszko_CV_EN_CHRONOLOGICAL.pdf ) (…)

Flag of

KRAKOW, Poland

Nov, 2003 - Jul, 2009

5 years, 8 months

Qualifications

Certificate in Computer Information Systems

1998

University of California, Berkeley Extension

Completed „Certificate in Computer Information Systems” coursework in 1998

1998

B.A. International Relations

2006

Cracow University of Economics

“B.A. International Relations” coursework in 2005-2006 semester – degree program not completed due to professional commitments

2006

"Tackling the Challenges of Big Data"

2016

Massachusetts Institute of Technology Professional Education

Completed "Tackling the Challenges of Big Data" coursework at Massachusetts Institute of Technology Professional Education. Subjects included data collection, data storage and processing, extracting structured data from unstructured data, systems issues, analytics, visualization, and more. Developed by the faculty of the MIT Computer Science and Artificial Intelligence Laboratory in collaboration with MIT Professional Education, and edX.

2016

Publications

Automated testing of OpenAPI-described RESTful microservices utilizing open source tools

2021

https://ideas.into.software/blog/

Developing RESTful APIs becomes tedious and time consuming when even for the slightest changes applied you need to modify not only the backend code responsible for processing API calls, but also test scripts and test data used to verify that the API ( read more: https://ideas.into.software/engineering/2021/12/28/k6-openapi-generator-enhancements.html )

2021

EclipseCon 2021: Automated testing of OpenAPI-described RESTful microservices utilizing OSS tools

2021

https://ideas.into.software/blog/

At the recent EclipseCon 2021, October 25-28 2021, during my session “Automated testing of OpenAPI-described RESTful microservices utilizing open source tools”, I presented enhancements made to the K6 OpenAPI Generator project ( read more: https://ideas.into.software/engineering/2021/11/14/eclipsecon-k6-openapi.html )

2021

JAXenter: Automated build and deployment of Docker containerized OSGi applications on Kubernetes

2019

https://ideas.into.software/blog/

JAXenter, a major professional information portal for enterprise technologies, recently published my article: Automated build and deployment of Docker containerized OSGi applications on Kubernetes. ( read more: https://ideas.into.software/engineering/2019/06/26/JAXenter-publication.html )

2019

Certifications

US English - Level 1

US English

Registered Users

Total Jobs Posted

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2026 Freelancer Technology Pty Limited (ACN 142 189 759)