IO Global is hiring a

Software Engineer - Android and iOS - Blockchain Identity Solution

Summary

As a Software Engineer at IOG, you are responsible for writing high-quality code for our products. You have the exciting challenge of working with cutting-edge research and technology with a focus on the market's needs. To support you on this challenge, our products have software architects, product managers, project managers, formal methods specialists and QA test engineers, with whom you must communicate professionally, effectively and efficiently.

This position in particular will request Android and iOS development of a State of the art Educational DID solution, the first Android phase being already deployed and live for one client, to be improved and developed as a Product, to reach a white label model at a later stage.

Duties

• Follow agile software development practices
• Effectively collaborate with teams across multiple time zones
• Work independently on software development tasks
• Be proactive and require minimal supervision or mentoring to complete tasks
• Review specifications produced by architects and formal methods specialists
• Contribute to the design of algorithms
• Write clean, straightforward, efficient code that satisfies previously agreed acceptance criteria and specifications
• Commit often and submit small pull requests frequently
• Cover your code with unit, property and integration tests when applicable
• Review the pull requests of your team mates
• Fix bugs in your own code and in legacy code from others
• Be available for emergency fixing of severity 1 issues on deployed products
• Integrate software components and third-party libraries
• Verify and deploy programs and systems
• Troubleshoot, debug and upgrade existing software
• Write documentation for the code
• Write technical user manuals

Key Competencies

• Write idiomatic code that satisfies the acceptance criteria of a given task
• Write tests (unit tests, property tests) that provide sufficient and non-superfluous efficient code coverage.
• Document code and APIs concisely and unambiguously
• Break down tasks into subtasks that are completable in a short amount of time and report completion as required by managers
• Pragmatically adhere to software engineering principles (modularity, incremental development, no premature optimization, no feature creep, no speculative generality, ...)
• Knowledge of distributed and concurrent computation
• Knowledge of the basics of cryptography

Specialist Skills

• Proficient knowledge of Android and IOS development including latest versions

• Software engineer specialized in Tools
  • Experience writing or working (cross) compilers, object formats, linkers, build systems, IDEs and IDE integrations.
  • Experience and enthusiasm for working with large legacy code bases, across multiple languages.
  • Reaching agreements with upstream developers.
• Software engineer specialized in Front End & Full Stack
  • HTML/CSS/LESS/SASS
  • CSS Preprocessing
  • JavaScript/ES6
  • Electron
  • Cordova
  • UX/Design Principles
  • Basic knowledge of image and design editing tools e.g. Sketch, Photoshop, Zeplin etc

• Experience with web services development and RESTful APIs
• Distributed system and network development
• A track record of delivering software projects from start to finish
• Proficiency in software development best practices, including design, implementation, testing, and debugging
• HTTP API understanding as well as accessibility and security compliance.

Appreciated additional Skills:

• Experience in developing cryptography protocols would be a bonus, as would Web3 experience
• Familiarity with blockchain concepts:
  • Proof of stake blockchain consensus mechanisms
  • Understanding of wallets and inter connection and interaction with blockchain

Education / Experience

• Degree in Computer Science is desirable but not essential
• A minimum of 2-3 years development experience (professional or otherwise) in the required language; Kotlin, Java, Swift
• Experience working with in-app SQLite database with room persistence library and performance approaches
• Experience with Jetpack navigation and coroutines for asynchronous code execution
• Experience with Junit and Mockito
• Experience working with Git and Git workflow
• Practical experience with Agile software development methods
• Knowledge of functional and object-oriented programming paradigms

Location

IOG is a fully distributed organization, and therefore, this is a remote position. Due to team distribution, we are ideally searching for someone based in Ethiopia or Kenya.

All Colleagues

• Flexible schedule
• Laptop reimbursement
• New starter package to buy hardware essentials (headphones, monitor, etc)
• Learning & Development Opportunities
• Competitive PTO and Sick Leave plan

Apply Now: