Full Stack Engineer (Angular & Node.js)

About the Role

Tria Tech Network is seeking a Full Stack Software Engineer for a contract position in Dammam, Eastern Region. This role involves developing next-generation enterprise workflow automation platforms, requiring 2-5 years of experience, specifically 3 to 5 years with Angular and *

• Develop responsive, high-performance web applications using modern Angular (v14+), TypeScript, RxJS, and state management libraries.
• Create dynamic UI components, interactive dashboards, initiator portals, and custom navigation widgets.
• Optimize client-side performance, state management, and real-time data visualization.
• Design and implement robust, secure RESTful APIs and microservices using and Express / NestJS.
• Architect multi-tenant backend services with strict data isolation, modular configurations, and centralized API governance.
• Integrate business rules engines, reporting modules, and catalog management services.
• Connect frontend workflows to backend AI/LLM endpoints for automated text summarization, conversational agents, and contextual data extraction.
• Build real-time analytics data pipelines to identify workflow bottlenecks and track process performance.
• Enforce enterprise cybersecurity standards, role-based access control (RBAC), and secure API protocols.
• Work within an Agile framework (Scrum/Jira), maintaining comprehensive API documentation (Swagger/OpenAPI), unit test suites, and clean design patterns.

• Core Experience: 3 to 5 years of professional full-stack development experience using Angular and *
• Frontend Proficiency: Strong command of modern Angular, TypeScript, HTML5/SCSS, RxJS, reactive forms, and modular component architecture.
• Backend Expertise: Proven experience building scalable APIs in **, asynchronous programming, middleware integration, and microservices design.
• Database & Architecture: Experience with SQL/NoSQL databases, schema design, query optimization, and caching (*, PostgreSQL, MongoDB, Redis).
• Multi-Tenancy & Integration: Prior experience working on multi-tenant SaaS or distributed enterprise platforms with API versioning and documentation standards.
• AI/LLM Familiarity: Practical experience integrating third-party AI APIs (OpenAI, Claude, or custom LLM endpoints) is a strong advantage.
• Tools & Methodologies: Git version control, CI/CD pipelines, Docker containerization, Jira, and Agile practices.

Work Type

This is a contract position. Salary will be disclosed during the recruitment process.

Application Process

Qualified candidates are encouraged to apply.