Front-end Developer

4 weeks ago

Cape Town, Western Cape, South Africa IOHK Full time

About the Role

IOHK is seeking a highly skilled Front-end Developer to join our team. As a Front-end Developer, you will be responsible for designing and developing the user interface and user experience of our applications.

Key Responsibilities

  • Write clean, efficient code that satisfies agreed acceptance criteria and specifications.
  • Participate in the front-end development process, including planning, scheduling, and tracking the progress of GUI projects.
  • Follow Agile software development practices.
  • Review specifications produced by architects.
  • Contribute to the design of algorithms.
  • Cover code with unit, property and integration tests when applicable.
  • Review the pull requests of the team mates.
  • Test the GUI to ensure that it is working as expected, using automated and manual testing techniques to identify and fix bugs.
  • Responsible for emergency fixing of severity 1 issues on deployed apps.
  • Integrate software components and third-party libraries.
  • Verify and deploy programs and systems.
  • Troubleshoot, debug and upgrade existing software.
  • Document the front-end code.
  • Draft technical user manuals.
  • Communicate with other stakeholders to ensure that the front-end development process is smooth and efficient.
  • Keep up-to-date with the latest trends in front-end development.

Requirements

Key Competencies

  • Demonstrate competency with requirements elicitation, analysis, specification, verification, and management practices and the ability to apply them in practice.
  • Develop productive relationships with a variety of levels and roles and manage user expectations effectively.
  • Have a keen interest in blockchain and cryptocurrency technology developments.
  • Ability to work remotely with minimum supervision.
  • Proven ability to work and deliver end-to-end projects independently.
  • Team spirit and good communication abilities.
  • Good organizational skills and attention to detail.

Education / Experience / Technical Skills

  • Bachelor's degree or higher in a quantitative/technical field (Computer Science, Statistics, Engineering).
  • Solid understanding of TypeScript, HTML, and CSS, and the ability to write clean, modular, and maintainable code.
  • Strong proficiency in React (workflows such as Flux or Redux) with a minimum of 5 years of professional experience in front-end development.
  • Experience with frameworks.
  • Familiarity with RESTful APIs and GraphqlAPIs.
  • Knowledge of GraphQL APIs and experience in integrating front-end applications with back-end services.
  • Experience with at least one of the testing frameworks / libraries such as Jest, Mocha, Chai, Jasmine.
  • Experience in building responsive and mobile-friendly user interfaces that work seamlessly across multiple browsers and devices.
  • Proficient in version control systems, such as Git, Github and familiarity with CI/CD pipelines, such as CircleCI.
  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
  • Familiarity with AWS infrastructure.

Nice to have:

  • Familiarity with blockchain technologies, smart contracts, and decentralized applications (dApps).
  • Understanding of web3 technologies, such as Metamask, ,js, IPFS, and Infura/Alchemy/Quicknode.
  • Experience within DeFi/crypto assets/blockchain/Web3/FinTech, or similar industry.

Benefits

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

At IOHK, 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.

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