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Calyptus

Backend Engineer

Calyptus
Belgium · Full-time · Mid-Senior

This role is with a Calyptus partner.

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What you’ll do

  • Data Infrastructure: Develop and manage scalable data pipelines to support real-time analytics and blockchain data processing.
  • Architect and Develop API Services: Build and manage a Go-based backend system and microservices to power integrations with our protocol and app.
  • Strategy Development: Collaborate with engineers and researchers to improve SuperVaults' performance and operational management.


Types of projects you might work on:

  • Build robust operational pipelines to support SuperVaults and yield optimization strategies.
  • Create a natural language middleware to interface with the API.
  • Implement account abstraction solutions in Ethereum, including ERC4337 and ERC7579.


Who you are

  • Deeply invested in the DeFi ecosystem, with a keen interest in exploring and enhancing financial systems
  • Proven experience in building robust backend systems for financial applications
  • Skilled in systems design with an inclination towards simplicity
  • Take a systematic approach to software development, emphasizing the importance of rigorous testing, exceptional attention to detail, consistent monitoring, and code reviews
  • Have a strong sense of ownership and responsibility coupled with exceptional problem-solving abilities. You proactively address and rectify issues, irrespective of their origin
  • Skilled in producing clear, well-structured technical documents that effectively communicate complex ideas
  • Equally comfortable taking a project from zero to 100 on your own as you are working on a team to execute on a complex deliverable
  • Driven to build a more efficient, fair, and accessible financial system using crypto


Tables stakes

  • Strong project management skills, able to prioritize, time manage, self-organize, and work autonomously with minimal supervision. Capable of taking initiative to solve problems originating from either engineers or users without needing repeated instructions or reminders
  • Exceptional communication skills, both verbal and written
  • Eager to work in a dynamic, small team environment and contribute to its energetic culture, ready to embrace challenges, innovate, and pursue ambitious goals


Requirements

  • Degree in Computer Science or a quantitative subject
  • Fluency in Go and proficiency in other languages (Python and Rust)
  • Familiarity with cloud platforms (AWS, GCP, Azure) and container orchestration (Docker, Kubernetes)
  • Experience maintaining production grade services with standard enterprise SLA guarantees
  • Knowledge of blockchain technologies, including familiarity with subgraphs, relational databases, Web3 libraries, and other relevant tools
  • Ability to be online from 9 am-1 pm ET



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Calyptus is an employment platform for engineers looking for work in Web3.

Key Skills

Ranked by relevance

blockchain microservices python docker cloud aws gcp sla
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Posted
Feb 21, 2025
Type
Full-time
Level
Mid-Senior
Location
Belgium
Company
Calyptus

Industries

Information Services

Categories

Engineering Information Technology

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