Sigma Software welcomes you
If you are willing to join Sigma Software as a contractor, this page is for you. Just scroll down to find the right opportunity for you.
Let’s work together and help grow such world-known companies as AstraZeneca, Scania, SAS, Fortum, DanAds, and Viaplay! We welcome you to join us in Poland, Hungary, Romania, Spain, Portugal, Sweden, Latin America, and remotely from any corner of the world.

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Senior Salesforce Developer/Team Lead
Remote (Ukraine)
Ukraine
Engineering
Salesforce
Software Developer
Senior
Subcontract
Apply
Strong Middle/Senior Data Engineer (Healthcare domain)
Europe (remote)
Remote
Remote (Ukraine)
Ukraine
Data Engineer
Engineering
Middle/Senior
Subcontract
Apply
Senior Full Stack Developer (AdTech)
Argentina
Brazil
Bulgaria
Colombia
Czech Republic
Europe
Latin America
Mexico
Poland
Romania
Slovakia
Ukraine
JavaScript
Node.js
Software Developer
TypeScript
Senior
Subcontract
Apply
Senior Data Analyst with Python (AdTech)
Bulgaria
Czech Republic
Europe (remote)
Poland
Portugal
Remote (Ukraine)
Ukraine
Data Analysis
Engineering
Python
Software Developer
Senior
Subcontract
Apply
Senior Ruby Developer (AdTech)
Argentina
Brazil
Bulgaria
Colombia
Czech Republic
Europe
Hungary
Latin America
Mexico
Poland
Remote
Romania
Slovakia
Ukraine
Ruby on Rails
Software Developer
Senior
Subcontract
Apply
Senior Data Analyst (Java and Big Data Unit)
Czech Republic
Europe
Poland
Portugal
Remote
Ukraine
Data Analysis
Data Science
Engineering
Senior
Subcontract
Apply
Middle/Senior Ruby Developer (Food delivery project)
Bulgaria
Europe
Hungary
Poland
Portugal
Remote (Ukraine)
Ukraine
Ruby on Rails
Software Developer
Middle
Middle/Senior
Senior
Subcontract
Apply