Senior Full Stack Developer

National Parcel Stations Network- Parcelat

Responsibilities:

• Design, develop, and maintain backend services using C#, .NET Core 8, ASP.NET Zero (abp.io).
• Develop and maintain frontend components using jQuery, Bootstrap, and Metronic UI.
• Implement business logic across multi-tenant environments with proper authorization and permission handling.
• Enhance and maintain Windows client applications using the MVP pattern.
• Implement and maintain RESTful APIs for internal and external integrations.
• Develop secure and efficient integrations with third-party systems (e.g., payment gateways).

Full Stack Ownership:

• Own features end-to-end: backend, frontend, database, and integrations.
• Design and optimize SQL Server queries, indexes, and stored procedures.
• Ensure data integrity, performance, and scalability.
• Troubleshoot complex production issues across the full stack.

Code Quality & Standards:

• Write clean, modular, and reusable code aligned with internal standards.
• Participate actively in code reviews and peer reviews.
• Reduce technical debt through refactoring and architectural improvements.
• Follow best practices for exception handling, logging, validation, and security.
• Ensure unit and functional tests are implemented where applicable.

Architecture & Technical Improvement:

• Contribute to architecture improvements such as:
• Frontend / Backend separation
• Modularization of services
• Introduction of Redis caching
• Message queues for async processing
• Load balancing readiness
• Support improvements in scalability, performance, and maintainability.
• Align implementation with the application architecture roadmap.

SDLC & DevOps Collaboration:

• Work within Agile/Scrum methodology.
• Follow defined branching, merging, and versioning strategies.
• Collaborate with DevOps on: CI/CD pipelines, automated builds and deployments, environment stability (QA, staging, production), and support application deployments and hotfixes when required.

Knowledge Management & Documentation:

• Document: application modules, APIs and integrations, data flows, and key business logic.
• Actively share knowledge with team members.
• Support onboarding and mentoring of junior developers.
• Prevent single points of failure by ensuring shared understanding of the system.

Collaboration & Communication:

• Work closely with Development Team Lead, QA, and DevOps.
• Participate in sprint ceremonies (planning, reviews, retrospectives).
• Provide accurate estimates and flag technical risks early.
• Communicate clearly across distributed teams (India, Jordan, Saudi Arabia).

Security & Compliance:

• Follow secure coding practices.
• Ensure compliance with internal security policies.
• Protect sensitive data and credentials.
• Support audits, logging, and access control requirements.