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  1. Freelancers

Michał Siemaszko

Slovakia Bratislava, Slovakia
8 months 6 days back
Available for hire available for hire
on the service 10 months 16 days
  • REST
  • SWAGGER
  • API Integration
  • GraphQL
  • openAPI
  • Spring Boot
  • OSGI
  • JSON & XML
  • HTML5 / CSS3
  • Api Development
  • Docker / Docker compose
  • Dart (Flutter)
  • Model-driven development
  • EMF (Eclipse Modeling Framework)
  • Java programming
Freelancer Michał S. — Slovakia, Bratislava. Core skill — Web Programming, Hybrid Mobile Apps

Rating

Successful projects
No data
Average rating
No data
Rating
325
Web Programming
1889 place out of 6421
Hybrid Mobile Apps
118 place out of 297

Language proficiency level

English English: fluent
Polski Polski: fluent

CV

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.

I offer Software Engineering, Automation, Integration and Consulting services. For full offer please see https://ideas.into.software/services/; for case studies of some of the projects please see https://ideas.into.software/case-studies/.

Skills and abilities

Programming

Services

Mobile development


Administration

Outsourcing & consulting

Portfolio


  • 50+ case studies

    50+ case studies — example of freelancer's portfolio work in category
    Due to portfolio section limitations, more examples can be found in the "Case Studies" section (https://ideas.into.software/case-studies/) on my company's website (https://ideas.into.software/).

  • Full stack development of application for golfers

    Full stack development of application for golfers — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Amateur-golfers-application-full-stack-development.html) (...)

  • Business Process Offshoring (BPO) portal

    Business Process Offshoring (BPO) portal — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Business-Process-Offshoring-portal-development.html) (...)

  • "Buy Polish, Give Work" public campaign

    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Public-campaign-portal-development.html) (...)

  • Corporate portal for advertising agency

    Corporate portal for advertising agency — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Advertising-agency-corporate-portal-development.html) (...)

  • Database professionals’ community portal

    Database professionals’ community portal — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Database-professionals-community-portal-development.html) (...)

  • Online coaching web application

    Online coaching web application — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Online-coaching-application-development.html) (...)

  • Online travel reservation web application

    Online travel reservation web application — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Online-travel-reservation-application-development.html) (...)

  • Real estate listings management web application

    Real estate listings management web application — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Real-estate-listings-management-application-development.html) (...)

  • Online bookstore for a major Polish-American daily newspaper

    Online bookstore for a major Polish-American daily newspaper — example of freelancer's portfolio work in category
    (...) (the full description exceeds the character limit – more details can be found at: https://ideas.into.software/case-studies/Major-Polish-American-daily-newspaper-online-bookstore-development.html) (...)

Activity

  Latest proposals 10
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