Lead Solution & Application Architect

Job Title : Lead Solution & Application Architect Grade Level : L3 Location : Islamabad Last Date to Apply : 8th October 2025 As a Lead Solution & Application Architect at Jazz, you will design and implement scalable, secure, and high-performance applications, focusing on private cloud and onpremises solutions, while enabling hybrid cloud integrations. This role requires expertise in Node.js-based backend architectures, development and modern frontend frameworks, with Flutter as a key technology. Experience with .NET, Spring Boot, and AI-assisted development in addition is a plus. Key Responsibilities

Architect and design scalable enterprise applications using Node.js, Express.js, and NestJS. Develop high-performance backend systems and integrate them with Flutter or other frontend frameworks (React, Angular, Vue.js). Define and implement API strategies (REST, GraphQL, gRPC, Socket.io) with a focus on security, performance, and scalability. Prioritize private cloud and on-premises deployments, ensuring security, compliance, and high availability. Enable hybrid cloud deployments, integrating private cloud and on-premises infrastructure with other public cloud services. Implement containerization (Docker, Kubernetes) for scalable deployments in private cloud environments. Work with SQL databases (MySQL, PostgreSQL) to design scalable and efficient data models. Lead the adoption of DevOps practices, including CI / CD pipelines with Jenkins and GitHub Actions. Define security best practices, including IAM, OAuth2, JWT authentication, RBAC, and data encryption. Collaborate with cross-functional teams to ensure alignment between technical solutions and business objectives. Explore and integrate AI-assisted development tools, such as GitHub Copilot, OpenAI APIs, or custom AI models, to enhance development efficiency. Stay updated with emerging technologies and guide teams on adopting modern software development and deployment practices. Qualifications and Requirements

Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field. 5-8 years of experience in solution / application architecture with strong hands-on expertise in Node.js. Experience in on-premises and private cloud deployments, including integration with public cloud services (AWS, etc.). Strong experience in Node.js, TypeScript, and frameworks like Express.js, NestJS. Full-stack development expertise, with strong knowledge of Flutter and other frontend frameworks (React, Angular, Vue.js). Proficiency in microservices, API security, and middleware technologies. Strong knowledge of SQL databases (MySQL, PostgreSQL). Hands-on experience in event-driven architecture using Kafka, RabbitMQ, or Redis Streams. Practical experience in monitoring and observability tools (Prometheus, Grafana, ELK Stack). Familiarity with DevOps practices, including automated deployments, CI / CD, and infrastructure as code. Strong leadership and communication skills to collaborate effectively with teams and stakeholders. Experience with .NET (C#) and Spring Boot (Java) is a plus. Experience with AI-assisted development tools (e.g., GitHub Copilot, OpenAI APIs, AI-driven DevSecOps) is a plus. Why Join Jazz?

As one of the leading employers in the country, Jazz epitomizes the philosophy that each jazz employee is passionately living a better every day inspired and enabled by visionary leadership, a unique professional culture, a flourishing lifestyle, and continuous learning and development. Our core values include qualities essential for a positive organizational culture - truthfully guiding entrepreneurial and innovative mindsets, harnessing professional and interpersonal collaboration, and fostering across-the-board customer-obsession. As one of the largest private sector organizations in Pakistan, our objective is to continue to change the lives of our 75+ million customers for the better. This is an opportunity for someone who wants to be part of something transformative, someone who can play a critical role in driving our success. Together, we can empower millions more with the tools necessary to progress in an increasingly digital economy.

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