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Polychaincapital
Polychaincapital

Backend Engineer, Reporting Systems - Contract 6mo

engineeringfull-timeRemote - San Francisco
SALARY
Not listed
WORK TYPE
remote
JOB TYPE
full-time
INDUSTRY
crypto
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About the role

Key Responsibilities

API Development and Integration

  • Design, develop, and maintain APIs to extract crypto asset data from counterparties and block explorers.
  • Ensure high reliability, performance, and security across all data pipelines.
  • Utilize no-code tools like Retool to build internal dashboards and data interfaces.

Data Management and Normalization

  • Normalize raw data to ensure accuracy and consistency across systems.
  • Implement scalable data storage and retrieval solutions.

Query and Reporting Optimization

  • Write and optimize complex SQL and NoSQL queries to support robust reporting.
  • Ensure data is easily queryable for portfolio insights and operations analysis.

Cross-Functional Collaboration

  • Partner with teams across asset operations, finance, and investments to understand data needs.
  • Build dashboards and reports that provide visibility into smart contract vesting schedules, counterparty exposures, and portfolio positions.

Documentation and Compliance

  • Maintain clear documentation for APIs, data models, and reporting tools.
  • Ensure compliance with data protection and processing standards.

Qualifications

Required:

  • Bachelor’s or Master’s degree in Computer Science, Data Science, or a related field.
  • 3–5 years of experience in backend engineering roles.
  • Strong expertise in SQL and relational databases.
  • Proven experience designing and managing APIs.
  • Familiarity with blockchain technologies, smart contracts, and decentralized finance.
  • Ability to build backend-powered data visualizations and reporting interfaces.
  • Resourceful and solutions-oriented; comfortable in fast-paced, ambiguous environments.
  • Passion for cryptocurrency and blockchain technology.

Preferred:

  • Experience with Google Cloud (BigTable) or AWS.
  • Prior work in the crypto/blockchain industry.

Competitive Compensation: $150/hour (dependent on experience).

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