Senior Data Engineer

Hi! We’re Mercuryo, and we’re on a mission to redefine finance by blending the best of traditional banking with the innovations of decentralized finance (DeFi). We believe that everyone should have easy access to Web3 and traditional financial services — and we’re making that happen by building a robust platform that simplifies dealing with crypto and seamlessly integrates it into the broader financial ecosystem.

Since we launched in 2018, we’ve teamed up with Web3 top projects such as MetaMask, Trust Wallet, Ledger, Jupiter, 1inch, and PancakeSwap and 200+ others to power over 200 dynamic products. Our work also brings us into direct collaboration with major ecosystems such as Solana Labs, Consensys, and BNB Chain. We’re just getting started, and we want you to help us shape the future of money!

Why Mercuryo?

Industry Impact
Join us in helping world-class Web3 projects onboard millions of new users into the next generation of finance.

Innovative Environment
Collaborate with more than 200 talented professionals from diverse backgrounds — including banking, SaaS, and Web3 — all united in delivering outstanding user experiences.

Growth and Learning
Our expanding network of 200+ B2B partnerships and a user base of over 7 million means there’s always room to grow your skills, tackle new challenges, and push boundaries.

Flexible Culture
We’re remote-first, celebrating diversity across 30 countries. At Mercuryo, you’ll be empowered to take ownership of your work, spark creativity, and shape how we move forward together.

About the Role:

We are looking for an experienced Senior Data Engineer / DWH Architect to join our

Analytics Infrastructure team. Our team is responsible for collecting, processing, and storing

all company data that drives business decisions and product analytics.

You will participate in developing a high-load analytical platform, work with Big Data, and

build scalable solutions for data storage and processing. Your work will directly impact key

business decisions and product development.

Your Role:

• Architectural design and development of our data warehouse (DWH).
• Designing and optimizing ETL processes for large data volumes.
• Migrating and optimizing our analytical infrastructure to modern DWH solutions.
• Working with analytical databases (Exasol, StarRocks, etc.).
• Developing and maintaining data marts for business intelligence.
• Optimizing performance for analytical queries.
• Integrating with external data sources (including payment gateways).
• Managing data lifecycle in the warehouse.
• Ensuring data quality and consistency.
• Setting up monitoring and alerting for analytical infrastructure.
• Mentoring and knowledge sharing with less experienced team members.

What We're Looking For:

• 5+ years of experience in Data Engineering and DWH architecture.
• Deep knowledge of SQL and experience optimizing complex analytical queries.
• Experience with analytical databases (Exasol, ClickHouse, StarRocks, or similar).
• Knowledge of modern cloud analytics solutions (Snowflake, BigQuery, Redshift).
• Strong knowledge of Apache Airflow.
• Experience designing and developing ETL/ELT processes.
• Strong Python skills for data processing tasks.
• Understanding of data warehouse architectural principles.
• Experience working with large data volumes (10+ TB).
• Ability to work effectively in a distributed team.

Additional:

• Experience migrating between different analytical platforms.
• Knowledge of S3-compatible storage and related technologies.
• Experience with stream data processing.
• Experience in fintech or crypto industry.
• Familiarity with project management fundamentals (Jira, Scrum) as a team leader.
• Experience with ML/AI systems for analytics.
• Understanding of economics and finance fundamentals.

What We Offer:

• Competitive market rate salary and performance-based incentives.
• 22 days annual leave with an additional 6 company days, plus bank holidays.
• Comprehensive health insurance plans.
• Extensive benefits program.
• Flexible work schedule and remote work options.
• Modern offices and co-working spaces across 6 countries.
• Working equipment.
• Professional development and training opportunities.
• Opportunity to shape the initiatives you’re working on.
• Diverse and friendly team.
• We are open-minded to new ideas.

Join Us!

If you're driven to be a part of the Web3 forefront and are keen to leave your mark on this rapidly evolving field, Mercuryo is an excellent choice. Discover our open positions and see how you can contribute to shaping the future!