# Senior Cortex Developer — TAWANTECH

Canonical: https://jobxdubai.com/jobs/15e93536-senior-cortex-developer
Location: Riyadh, Saudi Arabia
Type: full_time · Level: senior
Monthly salary: AED 34,300 to 63,700 per month (estimated, not employer-stated) (UAE salaries are tax-free)
Posted: 2026-07-19
Apply: https://jobs.workable.com/view/3GVQFTqC1GvGzRNuU6D8Dp/senior-cortex-developer-in-riyadh-at-tawantech

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## Description

Experience Level: Senior (5–10+ Years)
Location: Riyadh, On - Site

Job Summary:
We are looking for a highly experienced Senior Cortex Developer with deep hands-on expertise in Cortex platforms and architecture. The candidate will be responsible for end-to-end development, customization, integration, and optimization of Cortex-based solutions, ensuring scalability, performance, and alignment with business requirements.
This role requires a strong technical leader who can drive design decisions, handle complex implementations, and act as a subject matter expert in Cortex technologies.

Core Responsibilities:
Cortex Development & Customization:
- Design and develop advanced solutions using Cortex platform capabilities
- Customize Cortex modules based on business and technical requirements
- Develop reusable components, workflows, and services within Cortex ecosystem
- Ensure high performance, scalability, and maintainability of Cortex applications

Architecture & Solution Design:
- Lead system design and architecture discussions for Cortex implementations
- Define technical solutions aligned with enterprise architecture standards
- Identify optimization opportunities and improve system efficiency
- Ensure secure and robust system design

Integration & APIs:
- Integrate Cortex with core banking systems, third-party applications, and external APIs
- Design and implement REST/SOAP services
- Handle data exchange, transformation, and synchronization across systems

Performance Optimization & Troubleshooting:
- Analyze system performance and resolve bottlenecks
- Debug and fix complex technical issues in Cortex environments
- Conduct root cause analysis and implement preventive solutions

Leadership & Collaboration:
- Provide technical leadership and mentorship to junior developers
- Conduct code reviews and enforce best practices
- Work closely with Business Analysts, QA teams, and stakeholders
- Translate business requirements into technical solutions

Deployment & DevOps:
- Support CI/CD pipelines and deployment processes
- Manage version control and release cycles
- Ensure smooth migration between environments (Dev / UAT / Production)

## Requirements

Total Years of Experience: 
- 5–10+ years of overall experience in software development 
- Minimum 3–5 years of hands-on experience specifically in Cortex platform (MUST) 

Cortex Expertise (MANDATORY):
- Strong hands-on experience with Cortex platform (end-to-end) 
- Deep understanding of Cortex architecture, modules, and configurations 
- Experience in Cortex customization, workflows, and integrations 
- Ability to troubleshoot and optimize Cortex-based systems 

 Programming & Technologies:
- Strong proficiency in one or more: Java / .NET / Python 
- Experience with RESTful APIs & Web Services (SOAP) 
- Solid experience with SQL & database design 
- Knowledge of microservices architecture 

Integration & Systems:
- Experience integrating Cortex with enterprise systems 
- Understanding of middleware and messaging systems 
- Familiarity with API gateways and service orchestration 

 Tools & Platforms:
- Experience with Git / version control systems 
- CI/CD tools (Jenkins, Azure DevOps, etc.) 
- Experience with cloud environments (AWS / Azure) is a plus 

 Domain Experience (Highly Preferred):
- Banking or Financial Services ( core banking environment) 
- Experience working with large-scale enterprise systems

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