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Software Engineer - Prototype

Remote / Online - Candidates ideally in
UK
Listing for: Input Output (IOHK)
Full Time, Remote/Work from Home position
Listed on 2026-02-24
Job specializations:
  • IT/Tech
    Blockchain / Web3, AI Engineer
Job Description & How to Apply Below
Software Engineer (Prototype) - Innovation R&D

Who are we?
IOG is a technology company focused on Blockchain research and development. We are renowned for our scientific approach to blockchain development, emphasizing peer-reviewed research and formal methods to ensure security, scalability, and sustainability. Our projects include decentralized finance (DeFi), governance, and identity management, aiming to advance the capabilities and adoption of blockchain technology globally.

We invest in the unknown, applying our curiosity and desire for positive change to everything we do. By fueling creativity, innovation, and progress within our teams, our products and services are designed for people to be fearless, to be changemakers.

What the role involves:
As a prototype engineer, you will be looking at developing prototypes, models, and simulators, at the edge between engineering and research. You will work closely with various stakeholders (architect, cryptographer, researcher, engineer) to help and shape innovation projects.

  • Design & develop systems from just ideas on paper
  • Present options and solutions at team and project meetings
  • Ongoing communication reflecting your project status on a periodic basis

Requirements
Who you are:

  • At least 3 years of experience in software development
  • Strong understanding of computer science fundamentals, including algorithms and data structures
  • Experience with blockchain technology is necessary
  • Experience in remote work and collaboration across different time zones
  • Experience in prototyping and developing ideas
  • Proficiency in various programming languages and functional paradigms
  • Knowledge of the Rust programming language
  • Deep understanding of computer science fundamentals, including algorithms, data structures, and concurrency
  • Knowledge of blockchain technology and its core concepts, such as consensus mechanisms, cryptography, and smart contracts
  • Self-motivated and a self-learner

Are you an IOGer?
Do you find yourself questioning the status quo? Do you tinker with ideas and long to turn those ideas into solutions? Are you able to spark thoughtful debates, bringing out the inquisitiveness in others? Does the promise of continuously growing excite you? Then get ready to reimagine everything you thought wasn't possible because that's what it means to be an IOGer - we don't set limits, we break them.

Benefits

  • Remote work
  • Laptop reimbursement
  • New starter package to buy hardware essentials (headphones, monitor, etc)
  • Learning & Development opportunities
  • Competitive PTO

At IOG, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Seniority level

Mid-Senior level

Employment type

Full-time

Job function

Engineering and Information Technology

Industries

Non-profit Organizations and Primary and Secondary Education

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