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AI & Web3 Data Engineer

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AI & Web3 Data Engineer

We are looking for an experienced and highly skilled AI & Web3 Data Engineer. Our client, a rapidly growing, Poland-based company, is focused on merging AI with blockchain technology to transform the crypto space. They use AI to analyze trading data, market sentiment, and predictions, building cutting-edge solutions and reshaping how crypto markets operate.

award icon Up to 25,000 PLN per month
award icon Remote, From Poland
award icon Full-time position
award icon B2B contract

Requirements

checked icon Strong background in data engineering with decentralized systems
checked icon Experience with blockchain data structures, decentralized storage (e.g., IPFS, Arweave), and Web3 protocols (e.g., The Graph, Chainlink)
checked icon Experience with SQL and NoSQL databases, optimizing large-scale data storage
checked icon Familiarity with Apache Kafka, Apache Airflow, or similar tools
checked icon Knowledge of integrating smart contracts with data pipelines
checked icon Strong analytical skills for complex systems
checked icon Ability to work with cross-functional teams

Nice to have

checked icon Knowledge of data preparation and model training for decentralized environments
checked icon Familiarity with cryptocurrency, tokenized economies, and decentralized finance
checked icon Experience with Oracle systems and verifiable computation
checked icon Experience with real-time data in distributed systems
checked icon Experience with financial data, sentiment analysis, or market modeling

Responsibilities

checked icon Build and maintain decentralized data pipelines connecting on-chain and off-chain data sources
checked icon Develop smart contracts for secure, transparent data operations in decentralized systems
checked icon Work with AI teams to train models using decentralized data
checked icon Implement data verification protocols to ensure accuracy and integrity
checked icon Design efficient solutions for processing and storing large datasets in decentralized systems
checked icon Work with cross-functional teams to align engineering with business goals
checked icon Ensure high data quality across decentralized systems
checked icon Improve the performance and efficiency of data workflows

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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AI & Web3 Data Engineer

20 000 - 25 000 PLN (5 300 - 6 600 USD) net/month - B2B
net/month - B2B
20,000 - 25,000 PLN (5,300 - 6,600 USD)
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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 efficient team 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 our client'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 efficient team 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 our client'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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I acknowledge, that by submitting the form I give consent for my personal data included in the application to be processed by DevsData LLC and transferred to customers, to whom eventually applied 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). Also, I agree for my data to be processed outside of the European Union, especially explicitly including countries like the United States, United Kingdom and Singapore. Consent is voluntary. I have the right to withdraw my consent at any time (data are processed until the withdrawal of consent). I have the right to access, rectify, delete or limit processing of the data, the right to object, the right to submit a complaint to the supervisory authority or transfer the data. The administrator is DevsData LLC located in 1820 Avenue M #481 Brooklyn, NY 11230, United States. The administrator processes data following the Privacy Policy.
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