Senior Data Engineer, Web3

Status
Salt Lake City, USA
Full time
Remote
Compensation is not specified
Role
Data Engineer
Description

Company Overview:

Circle operates within the financial technology sector, positioned at the cutting edge of the emerging internet of money. The company facilitates the transfer of value akin to digital information, enabling global transactions that are rapid and cost-effective compared to traditional settlement systems. This ground-breaking advancement presents unprecedented opportunities in payments, commerce, and markets, contributing to enhanced economic prosperity worldwide and promoting greater inclusivity. Circle's innovative infrastructure, exemplified by USDC, a blockchain-based dollar, empowers businesses, institutions, and developers to harness these advancements and leverage the transformative intersection of money and technology.

Team & Culture:

Circle places a strong emphasis on transparency and reliability in all endeavors. The organization's expansion into prominent global jurisdictions reflects its commitment to operational efficiency. Motivated by speed and effectiveness, employees embody core company values such as Multistakeholder engagement, Mindfulness, Pursuit of Excellence, and High Integrity. The remote environment inspires continuous growth, with collaborative teamwork driving collective achievements. A flexible, diverse work setting embraces fresh perspectives and considers all team members as valued stakeholders.

Responsibilities:

As a member of the Data Engineering Web3 team at Circle, you'll be tasked with managing the ETL/ELT pipelines and data warehouse vital for analyzing trends and activities within the Web3 product domain. Key duties include:

  • Collaborating with different business units to enhance the scalable data platform which facilitates data ingestion, storage, aggregation, and provisioning for internal and client-facing applications.
  • Serving as a subject matter expert on data modeling, pipelines, data quality, and warehousing practices.
  • Designing, developing, and maintaining data ETL/ELT pipelines to power data analysis and reporting requirements, in addition to optimizing data warehouse operations.
  • Establishing integrations with external systems for importing various datasets.
  • Implementing data analytics and visualization tools to extract actionable insights that drive data-informed decisions.
  • Working in close conjunction with cross-functional teams including product, engineering, and data science departments to manage data life cycles effectively.

Core Values:

Candidates should embody Circle's core values:

  • Multistakeholder: Demonstrate dedication to customers, shareholders, employees, and local communities alike.
  • Mindful: Display respect, active listening, and attention to detail in all interactions.
  • Driven by Excellence: Pursue excellence passionately, driving towards customer success with unwavering commitment.
  • High Integrity: Uphold open, honest communication and maintain high ethical standards in daily work practices.

Requirements for Senior Data Engineer (III):

  • Minimum of 4 years' experience in professional data engineering roles.
  • Proficiency in programming languages like Java, Scala, or Python.
  • Advanced SQL expertise within big data warehouse systems.
  • Familiarity with SQL and NoSQL databases.
  • Experience with cloud services, workflow orchestration, and big data processing.
  • Exposure to web3 and blockchain technologies.
  • Skilled at problem-solving in complex and dynamic environments.
  • Self-motivated individual capable of delivering results efficiently in fast-paced settings.
  • Strong communication skills for effective collaboration within remote teams.

Additional Information:

  • Day-one PERM sponsorship available for qualified candidates.
  • Compensation varies based on experience, skills, and organizational requirements.
  • Base Pay Range: $147,500 - $195,000
  • Annual Bonus Target: 12.5%
  • Compensation package includes Equity & Benefits.
  • Circle implements inclusive employment practices, promoting diversity and equal opportunities.

As an Equal Opportunity Employer, Circle values diversity and does not discriminate on the basis of race, religion, gender, nationality, age, marital status, veteran status, or disability. Circle also adheres to the E-Verify Program in compliance with applicable regulations in certain locations.

Remote Position

Skills Required
Avatar
Circle
Company size
Not specified
Location
United States
Description
Not specified
Status

More Full-time Jobs

Show more

Quantitative Researcher

Full time
Remote
We're looking for a Quant Researcher to join us remotely and take direct ownership of the research lifecycle, from raw data exploration all the way through to live strategy deployment. You'll work closely with our trading and engineering teams to develop, test, and continuously refine the models and algorithms that drive real P&L outcomes across crypto markets. This is a high-ownership role with meaningful exposure to live markets from day one. You won't be running support research in the background, you'll be a core contributor shaping the strategies we actually trade. That means working with large and often unconventional datasets, identifying exploitable statistical patterns in volatile and illiquid market conditions, and translating rigorous mathematical research into production-ready code that performs when it counts.
Responsibilities
Develop, backtest, and continuously improve quantitative trading models and algorithms, translating mathematical insights into production-ready code
Collaborate with trading and development teams to refine existing strategies and build new ones with a direct focus on P&L impact
Work through large and complex datasets to identify patterns, validate hypotheses, and stress-test models against real market conditions
Conceptualize valuation frameworks, improve mathematical models, and maintain strategy performance in live environments
Conduct ongoing statistical research into crypto market microstructure and price dynamics using both conventional and unconventional data sources
 
Requirements
Advanced degree in mathematics, statistics, physics, computer science, or a related quantitative field
Strong proficiency in probability and statistics, including time-series analysis, machine learning, and pattern recognition applied to financial data
Hands-on programming experience in Python, with familiarity in R or MATLAB and ideally some exposure to compiled languages like C++
Prior experience in crypto markets, digital asset trading, or algorithmic finance
Proven ability to work in a data-driven research environment with minimal direction
Rigorous, evidence-based approach to problem-solving with the ability to move quickly from hypothesis to testable implementation
Payment in Crypto
5,000-8,000
Monthly
See details

Recruiter, Marketer, Advertiser, Business Developer

Part time
Remote
We are building a company and looking for people who want to grow with it
Open roles
- Marketer
- Business Developer
- Recruiter
- Advertiser
Requirements
- Clear natural English communication without translators or AI
- Professional fast and reliable
- Fluent in your native language
If you want to be part of something early and actually make an impact — reach out
Payment in Crypto
500-1,000
Monthly
See details

Junior / Middle Metaverse Developer (Unity / Web3 / VR)

Manzhouli, China
Manzhouli, China
Full time
Remote
We are looking for a Metaverse Developer to help build interactive virtual environments and immersive digital experiences. The role involves developing 3D worlds, integrating Web3 technologies, and working with modern tools for real-time applications.
You will work with Unity, WebGL, and blockchain technologies to create engaging metaverse features and optimize them for performance across different devices. The developer will collaborate with designers and backend engineers to deliver scalable and stable products.
Requirements include experience with Unity and C#, understanding of 3D development, Web3 or blockchain basics, and familiarity with Git and API integration. Experience with VR/AR, NFTs, or multiplayer systems is a plus.
We offer remote work, flexible hours, crypto payments, and the opportunity to build innovative metaverse products.
Payment in Crypto
1,500-3,500
Monthly
See details

Web3 Fullstack Developer

Part time
Remote
🌐 About Us
Neonflick is a tech organization specializing in Web3 development.
We believe Web3 solutions are not as popular as they could be — mainly due to complexity. Our mission is to simplify the user experience and make decentralized technology more accessible and easy to use for everyone.
🚀 About the Role
We are looking for a Web3 Fullstack Developer who is passionate about decentralized technologies and excited to contribute to building meaningful Web3 products. You will work on developing new products, improving existing ones, and fixing bugs, all while proposing innovative ideas to enhance our platform.
🔹 Responsibilities
Develop functional and user-friendly Web3 products
Improve and optimize existing products and features
Identify and fix bugs or issues in the system
Propose and implement new ideas for product development
Collaborate with the team to ensure high-quality software delivery
🔹 Requirements
Strong interest in Web3 / blockchain / decentralized technologies
Fullstack development experience (frontend + backend)
Experience with smart contracts and decentralized frameworks is a plus
Problem-solving skills and attention to detail
Ability to work independently and proactively
🔹 What You Get
Early-stage involvement in a Web3 tech organization
Influence over product development and feature design
Opportunity to build experience and a portfolio in the Web3 space
Potential long-term collaboration and future compensation as the project grows
A chance to contribute to making Web3 simpler and more accessible
⚠️ Important
This is an unpaid position. We are looking for someone motivated by vision, learning, and long-term impact rather than immediate salary.
If you are passionate about Web3 and building meaningful decentralized products, we’d love to hear from you.

Senior Blockchain Developer - Ethereum/PulseChain - GAM3S.GG

Lisbon, Portugal
Lisbon, Portugal
Full time
Remote
About the Job
We're looking for a Senior Blockchain Developer with strong Ethereum/PulseChain smart contract experience to work on our DeFi/GameFi platform. You'll be building and maintaining betting contracts, yield farming mechanisms, token swap systems, and Web3 frontend integrations for our decentralized application on PulseChain.
Key Responsibilities
Smart Contract Development
System Architecture & Integration
Frontend Web3 Integration
Security & Compliance
Performance & Monitoring
Required Technical Skills
Blockchain Expertise
Frontend Web3 Development
Development Tools
Integration & Tools
Payment in Crypto
10,417
Monthly
See details