Software Engineer
CallsignAbu Dhabi, Abu Dhabi Emirate, United Arab Emirates
Posted October 31, 2025
Full Time
About the Company
Callsign is pioneering digital trust through proprietary technology that uniquely mimics the way humans identify each other in the real world. Positive identification of genuine users delivers privacy, safety and minimal friction whilst ensuring that bad actors are blocked. Through a simple Swipe or Type, users can be personally recognized to a 99.999% accuracy, delivering the highest fidelity AI based user recognition for the digital world.
Job Description
Callsign, founded in 2012, is a rapidly growing company focused on securing the internet with digital identity. They are seeking a Software Engineer to join their team and contribute to building high-quality, secure applications for web, mobile, and physical interactions. The role involves developing and maintaining Java applications, designing RESTful APIs, and collaborating with Agile teams.
Requirements
- 3+ years of commercial experience in Java
- Experience with relational databases (MySQL, Oracle, PostgreSQL) and ideally NoSQL databases
- Proven experience in developing and designing RESTful APIs
- Strong knowledge of object-oriented design and development best practices
- Ability to estimate, prioritize, and execute tasks in a high-pressure environment
- Excellent command of the English language
- BSc or MSc in Computer Science or a related degree
- Knowledge of Spring Frameworks (Spring Security, Spring Boot, Spring Data)
Benefits
- Private Premium Health Insurance
- Visa costs
- Annual Airfare Allowance
- Maternity leaves
- Paternity leaves
- Annual leave
- Competitive Salary
- Gratuity
