New

Data Engineer

Remote EMEA | Remote Asia

Nansen is a leading blockchain analytics platform that empowers investors and professionals with real-time, actionable insights derived from on-chain data.

The Opportunity:

As we scale our data infrastructure to meet the growing complexity and volume of the crypto ecosystem, we’re hiring a Data Engineer to build and optimise systems that power our customer-facing analytics product.

You'll work with a collaborative, pragmatic team of product and data engineers engineers to solve hard technical problems with real-world impact — powering tools used daily by thousands of crypto investors, builders, and institutions.


What You'll Do:

  • Collaborate closely with crypto researchers, other engineers, and product managers to shape how data is modeled, surfaced, and productized.
  • Tackle large-scale data challenges, processing terabytes of streaming and batch data daily.
  • Design, build, and scale performant data pipelines and infrastructure, primarily using ClickHouse and dbt.
  • Ensure high standards for data quality, reliability, and observability across all systems.
  • Bring fresh thinking to the table, staying current with best practices and evolving your toolkit over time.
  • Use AI tools and Agents such as Cursor, MCPs and LLMs to accelerate development, automate repetitive work, and boost quality.


What We're Looking For:

  • A proven track record of building and scaling high-performance data systems in production.
  • Expertise in SQL and Python, with hands-on experience using dbt, ClickHouse, and BigQuery.
  • Strong grasp of streaming data architectures and experience handling large-scale data volumes.
  • Comfortable working full-stack with data, from ingestion and transformation to storage, modeling, and serving.
  • Experience using AI-powered tools in day-to-day development and a natural curiosity to push boundaries with them.
  • Excellent written and verbal communication skills. You’re confident working in a remote-first, async team.
  • A pragmatic, execution-oriented mindset. You value fast feedback loops, clean architecture, and scalable design.
  • Experience with, or strong interest in, blockchain data structures, crypto, and Web3 technologies.


Why Join Nansen

  • Remote-first & async-native: Work from anywhere. No unnecessary meetings.
  • AI-native team: Work in a team of AI trailblazers.
  • High-impact work: You’ll shape the data architecture of a fast-growing crypto platform.
  • Work on massive-scale data challenges in one of the fastest-growing industries.
  • Influence product and technical direction from day one.
  • Build systems that power the decision-making of crypto investors around the world.
  • Join a team that values autonomy, impact, and execution above all.
  • We offer a competitive compensation and benefits package, tailored to a remote-first environment.

 

 

Create a Job Alert

Interested in building your career at Nansen.ai? Get future opportunities sent straight to your email.

Apply for this job

*

indicates a required field

Resume/CV*

Accepted file types: pdf, doc, docx, txt, rtf


Select...
Select...

When you apply to a job on this site, the personal data contained in your application will be collected by Nansen Pte. Ltd. (“Controller”), which is located at 21 Collyer Quay 049320 Singapore and can be contacted by emailing hello@nansen.ai. Controller’s data protection officer is Isaac Zu, who can be contacted at people@nansen.ai. Your personal data will be processed for the purposes of managing Controller’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results thereto, and as is otherwise needed in the recruitment and hiring processes. Such processing is legally permissible under Art. 6(1)(f) of Regulation (EU) 2016/679 (General Data Protection Regulation) as necessary for the purposes of the legitimate interests pursued by the Controller, which are the solicitation, evaluation, and selection of applicants for employment.

Your personal data will be shared with Greenhouse Software, Inc., a cloud services provider located in the United States of America and engaged by Controller to help manage its recruitment and hiring process on Controller’s behalf. Accordingly, if you are located outside of the United States, your personal data will be transferred to the United States once you submit it through this site. Because the European Union Commission has determined that United States data privacy laws do not ensure an adequate level of protection for personal data collected from EU data subjects, the transfer will be subject to appropriate additional safeguards under the standard contractual clauses. You can obtain a copy of the standard contractual clauses by contacting us at people@nansen.ai.

Your personal data will be retained by Controller as long as Controller determines it is necessary to evaluate your application for employment. Under the GDPR, you have the right to request access to your personal data, to request that your personal data be rectified or erased, and to request that processing of your personal data be restricted. You also have to right to data portability. In addition, you may lodge a complaint with an EU supervisory authority.