Principal Full - Stack Software Engineer
Location: Vilnius, Lithuania or Remote

Lumos Recruitment is a top - notch recruitment agency focused on connecting exceptional talent with leading companies across IT, Finance & Accounting, Marketing & Sales, and Executive Management roles. With a proven track record of successful placements and expertise in niche recruitment, we go beyond traditional hiring practices to deliver tailored, high-quality recruitment services that meet the specific needs of your business.
Our Client, myTU is a digital banking platform offering payment and loyalty solutions for private consumers (with a focus on families with children) and businesses.
Travel Union’s integrated offering includes: myTU mobile banking app, online banking and payment system for businesses and a unified loyalty program.
Role
We are looking for an IT developer. Experience in previous positions could be: full-stack programmer, game programmer, hardware programmer. Personal qualities: independence, receptivity to innovation. We are looking for a person with diverse experience. The most important feature is the ability to quickly understand the problem/task/sphere and operate on the available data.
Responsibilities
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Analyse integration protocols (data flow/formats)
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Implement and map third party services (mostly using rest API)
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Develop back end using C# for Google cloud platform container engine
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Develop front end application for back office using Dart/Flutter
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Develop front end application for mobile device using Dart/Flutter + native Android/iOS
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Develop web app using Javascript and Vue framework
Requirements
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Very good skills with C#, Javascript, HTML/CSS, and bonus points for Dart
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Good knowledge of web app frameworks
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Good understanding of cloud infrastructure
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Good understanding of data in databases (sql, nosql, cloud spanner, ...)
Benefits
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Motivating salary;
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Opportunity to grow with an innovative FinTech start-up
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Excellent work conditions and flexible working hours
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A professional and friendly team
Monthly Salary:
5000-8200 EUR Gross / Month