Application Developer

Job description

Application Developer

Date: Jun 12, 2026

Location: 

Dubaï, AE, 114190
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Brand: KEOLIS

Contract Type: Permanent contract

The Application Developer works closely with cross-functional teams to build secure, scalable, and high-quality solutions that enhance operational efficiency, support critical business processes, and accelerate Keolis-MHI’s digital transformation. By translating business requirements into effective technical outcomes, the Application Developer ensures systems remain robust, user-focussed, and aligned with evolving organizational objectives.

 

KEY RESPONSIBILITIES

 

Strategic

 

·  Develop scalable and maintainable applications that support long-term business growth.
·  Drive digital transformation by automating process and enabling new technology capabilities.
·  Enhance data reliability and integrity through optimized database design and development.
·  Strengthen application security by implementing secure coding and compliance standards

 

Financial

 

·  Improve operational efficiency through automation and workflow enhancements.
·  Reduce long-term technology cost through scalable, maintainable application design.
·  Lower maintenance and support expenses by modernizing and optimizing systems.
·  Optimize database performance to reduce infrastructure usage and overall resource costs.

 

Stakeholder / Customer 

·  Work closely with stakeholders to understand the requirements and translate them into technical solutions.
·  Collaborate with cross-functional teams to deliver aligned outcomes.
·  Gather and incorporate user feedback to improve application usability and performance.
·  Provide timely support to ensure smooth business operations.
·  Communicate impacts and project updates clearly to stakeholders.

 

Operational 

 

·  Develop, maintain, and enhance the applications to support daily business operations.
·  Build and optimized queries, stored procedures, and database structures.
·  Perform routine system monitoring, performance tuning, and application health checks.
·  Troubleshoot and resolve application issues to minimize downtime and service disruption.
·  Collaborate with QA to support testing, defect resolution, and quality assurance.
·  Support deployments, releases, and environment management across development, test, and production.
·  Maintain accurate documentations for code, configurations, and operational processes.

 

 

Capability / People 

 

·  Collaborate effectively with team members to deliver high quality technical solutions.
·  Participate in team reviews to improve code quality and promote consistent standards.
·  Share knowledge, best practices, and technical insights to strengthen team capability.
·  Contribute to positive, collaborative, and continuous-learning team culture.
·  Actively maintain and expand technical skills by staying up to date with emerging technologies

 

 

DIMENSIONS

·  Contributes to technical design, architecture discussions and technology selection.
·  Create technical documentation that clearly outlines the design and code structure of new applications.
·  Supports development, testing, and production environments, including incident resolutions.
·  Develop test cases and perform software quality assurance to validate system functionality.
·  Promote a healthy and professional office environment.
·  Office environment. Occasional travel may be required.

 

EDUCATIONAL QUALIFCATIONS

 

Min

Required

Education

·  Bachelor’s Degree in Computer Science, Information Technology, or related field.

 

Experience

·  3+ years of experience in .NET application development
·  Hands-on experience with MS SQL Server development and optimization.
·  Practical experience with React.js, JavaScript/jQuery, and HTML5/CSS3.
·  Experience working within Agile methodologies.
·  Working knowledge of mobile application development, including cross-platform tools and MVVM architecture.

 

Skills / Training

·  Proficiency in C#, .NET Framework/ .NET Core, ASP.Net MVC.
·  Strong MS SQL Server capabilities including T-SQL, stored procedures, indexing, and performance tuning.
·  Understanding of front-end technologies such as React.js or similar frameworks.
·  Knowledge of secure coding standards, authentication mechanisms, and authorization practices.
·  Strong analytical, problem-solving and debugging abilities.
·  Effective communication skills with ability to engage stakeholders.
·  Ability to work independently and
collaboratively in a fast-paced environment.

 

 

Job Segment: Application Developer, .NET, Testing, Developer, QA, Technology, Quality