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Backend Cards Specialist

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Backend Cards Specialist

Do you want to do impactful work that will be deployed to millions of citizens weekly? Do you want your input to be heard and taken into consideration? Apply and create a digital future with us!

100% REMOTELY
40 000 - 47 000 PLN net/month, depending on your experience
Full time
B2B long-term contract
35 days of paid leave + 14 days of sick leave
Direct employment by our client

We’re looking for a Backend Cards Specialist for an international fintech company on a mission to protect and grow its clients’ life savings. The company was founded to address two of the biggest issues with Bitcoin adoption: accessibility and security. In a matter of years, they developed an industry-leading platform that introduced cryptocurrency into the daily lives of millions worldwide.

Requirements

3+ years of experience building and maintaining card programs
Data security and transaction processing are nothing new to you
Strong knowledge of one or more programming languages (preferably Python)
Knowledge of CI/CD and microservices
Experience with a public cloud provider (preferably AWS)
Domain Driven Design (DDD)
Great English skills (B2 minimum)

Nice to have

Experience in PCI DSS
Requirements and Certification process
Experience working in Finance and crypto is a great advantage

Responsibilities

Design, develop and deploy backend services
Develop card applications and provide technical support in the daily operations
Focus on security, high availability, low latency, and fault tolerance
Full responsibility for the services, from development to production
Cross-functional work, focused on ensuring the delivery of the best possible solutions

Please include GDPR consent

I acknowledge, that by submitting the form I give consent for my personal data included in the application to be processed by DevsData LLC for the purposes of current and future recruitment processes in accordance with Art. 6 paragraph 1 letter a of the Regulation of the European Parliament and of the Council (EU) 2016/679 of 27 April 2016 on the protection of natural persons with regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data Protection Regulation).
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remote icon Remote

Backend Cards Specialist

40 000 - 47 000 PLN net/month - B2B
net/month - B2B
40 000 - 47 000 PLN
Apply Now
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DevsData LLC needs the contact information and your personal data to be processed for the needs of a recruitment process. For information on how to withdraw your consent, as well as our privacy practices and commitment to protecting your privacy, check out our Privacy Policy.
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What will be your next steps?

1

Quick non-technical
conversation

It's all about communication! We want to see how your social and decision-making skills can contribute to efficientteam performance.

2

60 to 90 minutes technical
interview

During the technical interview, we want to assess the candidate's specific knowledge, skills, and abilities in relation to ourclient's needs.

3

Client
interview

The problem-solving challenge is all about using logic and creativity to make sense of a situation and develop an intelligent solution.

4

Offer

You did it! After managing to get through all of these rigorous stages, it's finally time to recommend you directly to our clients :

1

Quick non-technical
conversation

It's all about communication! We want to see how your social and decision-making skills can contribute to efficientteam performance.

2

60 to 90 minutes technical
interview

During the technical interview, we want to assess the candidate's specific knowledge, skills, and abilities in relation to ourclient's needs.

3

Client
interview

The problem-solving challenge is all about using logic and creativity to make sense of a situation and develop an intelligent solution.

4

Offer

You did it! After managing to get through all of these rigorous stages, it's finally time to recommend you directly to our clients :
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Best back-end engineers I've ever worked with.​

“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. Their depth of knowledge and their ability to get things done quickly."

Nicholas Johnson

CEO OF ORANGE CHARGER LLC;

MENTOR AT YCOMBINATOR

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