Senior Software Engineer

First Orion; United Arab Emirates; On-site; AED 260,000 - 400,000; Full time

Benefits offered by this job

30 days annual leave + UAE holidays

Comprehensive medical insurance for员工及

Family visa sponsorship

Annual flight allowance for employee

Economy-class airfare for eligible ass

Job summary

First Orion is hiring a Software Engineer in Dubai with 5+ years of Java and Spring Boot experience to design, build, and maintain scalable applications. You will develop REST APIs, microservices, and secure solutions, deploying in AWS and collaborating with frontend teams.

The role focuses on backend services, cloud technologies, databases, and integration work across platforms, with a strong emphasis on security and scalable delivery.

Qualifications

• 5+ years of software development experience.
• Strong hands-on experience with Java.
• Strong experience with Spring Boot REST API and microservices development.
• Experience designing and integrating APIs.
• Good knowledge of relational databases such as PostgreSQL / MySQL.
• Experience with AWS services.
• Familiarity with Docker, containers, and CI/CD.
• Good understanding of application security, authentication, and authorization.
• Experience with Git-based development workflows.
• Basic to good understanding of frontend technologies such as JavaScript / TypeScript / React / Angular.

Responsibilities

• Design, develop, and maintain applications using Java and Spring Boot.
• Build and support REST APIs and microservices that power internal and customer-facing applications.
• Design, integrate, and maintain APIs across multiple systems and platforms.
• Develop and optimize database solutions using PostgreSQL, MySQL, or other relational databases.
• Build, deploy, and support applications running in AWS environments.
• Work with Docker and containerized applications to support scalable deployments.
• Contribute to CI/CD pipelines and software delivery processes.
• Implement secure application designs, including authentication and authorization mechanisms.
• Collaborate with frontend developers to support integrations with web applications and user interfaces.
• Participate in code reviews and follow Git-based development workflows.
• Troubleshoot, debug, and resolve technical issues across applications and environments.
• Work closely with cross-functional teams to deliver reliable, scalable, and high-quality software solutions.

Skills

5+ years experience

Java

Spring Boot

APIs

Databases

AWS

Docker

CI/CD

Security

Git workflows

Frontend basics

Tools

PostgreSQL

MySQL

AWS

Docker

Job description

Location: Dubai, UAE (Onsite) Employment Type: Full-time Experience: 5+ years

About Us: First Orion is a telecommunications technology company focused on restoring trust and transparency to phone communication. Founded in 2008 and headquartered in North Little Rock, Arkansas (USA), First Orion provides solutions that protect consumers from scam and spoofed calls while enabling businesses to reach customers through branded calling experiences. The Dubai office is part of First Orion’s global engineering and operations presence, working closely with U.S.-based teams in a highly collaborative, distributed environment.

About the role

We are looking for a Software Engineer with 5+ years of experience in Java and Spring Boot development. This role is ideal for someone who enjoys working across backend services, cloud technologies, databases, and frontend integrations. You will be responsible for building and maintaining scalable applications, developing APIs and microservices, and contributing to the design and delivery of secure, high-performing software solutions.

What you’ll do

• Design, develop, and maintain applications using Java and Spring Boot.


• Build and support REST APIs and microservices that power internal and customer-facing applications.


• Design, integrate, and maintain APIs across multiple systems and platforms.


• Develop and optimize database solutions using PostgreSQL, MySQL, or other relational databases.


• Build, deploy, and support applications running in AWS environments.


• Work with Docker and containerized applications to support scalable deployments.


• Contribute to CI/CD pipelines and software delivery processes.


• Implement secure application designs, including authentication and authorization mechanisms.


• Collaborate with frontend developers to support integrations with web applications and user interfaces.


• Participate in code reviews and follow Git-based development workflows.


• Troubleshoot, debug, and resolve technical issues across applications and environments.


• Work closely with cross-functional teams to deliver reliable, scalable, and high-quality software solutions.

What you’ll need

• 5+ years of software development experience


• Strong hands‑on experience with Java


• Strong experience with Spring Boot REST API and microservices development


• Experience designing and integrating APIs


• Good knowledge of relational databases such as PostgreSQL / MySQL


• Experience with AWS services


• Familiarity with Docker, containers, and CI/CD


• Good understanding of application security, authentication, and authorization


• Experience with Git-based development workflows


• Basic to good understanding of frontend technologies such as JavaScript / TypeScript / React / Angular


• Strong debugging and problem-solving skills

Nice to have

• Android development knowledge


• iOS development knowledge


• Flutter experience


• Experience with messaging/event-driven systems


• Experience with high-volume API platforms Telecom or calling-platform experience

Our work environment is energetic, focused, fun, and collaborative. We’ve created a unique culture built on trust, transparency, and empowerment, where employees are encouraged to take ownership, make decisions, and contribute to the success of the business. Our team is passionate about what we do and driven to make a meaningful impact every day. At First Orion, everyone plays an important role in the bigger picture.

Working hours and employment terms will comply with applicable United Arab Emirates labor laws. This role is based in Dubai, UAE.

We offer a competitive benefits package that includes:

• 30 days of annual leave in addition to UAE public holidays.


• Comprehensive medical insurance for employees and their immediate family members.


• Family visa sponsorship (where applicable).


• Annual home-country flight allowance for employees and eligible immediate family members after completing 12 months of service.


• The company covers economy-class airfare, giving you the opportunity to stay connected with family and friends abroad.


• A collaborative and flexible work environment with opportunities to make a meaningful impact on a growing global team.

First Orion is an equal opportunity employer and is committed to creating an inclusive environment for all employees. All qualified applicants will be considered without regard to race, religion, gender, sexual orientation, age, disability, or any other protected characteristic.

By applying for this role, you acknowledge that your personal data will be processed in accordance with First Orion’s privacy policy.

First Orion is a global powerhouse in telecommunications technology. With a team of 300+ innovators, we aren’t just a tech provider; we are the architects of Branded Communication and the frontline of scam protection for Fortune 500 giants and the nation’s largest mobile carriers. The mobile experience is broken. 85% of people won’t answer a call from an unknown number. Thanks to scammers and bad actors, the \"Unknown Caller\" or faceless \"800\" number has become a symbol of anxiety, causing legitimate connections to be lost in the noise. First Orion provides multiple, cutting‑edge ways to bridge the gap between businesses and consumers: Identity Over Anonymity: Through solutions like INFORM® Branded Calling, we replace mystery numbers with verified brand identities, giving people a reason to pick up with confidence. Bulletproof Security: Our real‑time fraud detection and scam protection provide transparency at a global scale. Actionable Intelligence: We use advanced analytics to help companies optimize their reach and protect their reputation.

We know that world‑changing technology starts with a world‑class culture. As a 2026 Amazing Workplace for two consecutive years and a certified Great Place to Work for more than 8 years, our foundation is simple: “People First.” We believe our team members are our greatest asset, which is why we’ve built a workplace rooted in the same trust and transparency we provide to our customers.

For more information, visit firstorion.com.

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