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Team Tagline
About the role
The IT Applications Specialist is responsible for ensuring smooth operation, support, and enhancement of enterprise applications within the organization. The role involves application development, database management, troubleshooting, system integrations, and ensuring that applications are aligned with IT policies and business requirements.
This is a full-time position based in Lagos, Nigeria, requiring 3–7 years of experience in application support, development, or systems integration. A B.Sc./HND in Computer Science, Information Technology, or a related discipline is required, with an MSc in a computing-related field preferred. Relevant certifications such as Microsoft Certified Developer, ITIL, or Agile are an advantage.
Required Skills
Preferred Skills
Responsibilities
- Provide 2nd-level application support, resolving incidents and problems within SLA timelines; perform root cause analysis and implement permanent fixes.
- Support development of applications and enhancements using C#, REST APIs, Entity Framework, MVC frameworks, and PHP + MySQL stack.
- Design, develop, and maintain MS SQL (must), MySQL, PostgreSQL databases; optimize queries and ensure data integrity.
- Work with IT colleagues, vendors, and business users to analyze requirements, integrate applications, and improve processes.
- Execute unit, integration, load, and automated testing, ensuring quality and stability of deployed applications.
- Manage application rollouts, updates, and code versioning using Git.
- Support solutions using SharePoint Development, Power Apps, Power Automate, Power BI where required.
- Produce technical documentation including system specifications, test plans, and user guides.
- Stay updated with evolving technologies, frameworks, and best practices in enterprise application development and support.
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