Manpreet Singh ☁ Email & Phone Number

Toronto, On, Ca

Toronto, Ontario, Canada

Toronto, Ontario, Canada

As a key member of Nokia's R&D Team, I am dedicated to pioneering innovation by architecting and Developing state-of-the-art solutions tailored to the sophisticated demands of 5G networks. Utilizing a robust technology stack encompassing Java, Spring Boot, Kubernetes, and advanced Cloud technologies, I ensure seamless integration and optimal performance.Roles and Responsibilities#𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁 𝗚𝗮𝘁𝗵𝗲𝗿𝗶𝗻𝗴: Analyzing and capturing technical… Show more As a key member of Nokia's R&D Team, I am dedicated to pioneering innovation by architecting and Developing state-of-the-art solutions tailored to the sophisticated demands of 5G networks. Utilizing a robust technology stack encompassing Java, Spring Boot, Kubernetes, and advanced Cloud technologies, I ensure seamless integration and optimal performance.Roles and Responsibilities#𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁 𝗚𝗮𝘁𝗵𝗲𝗿𝗶𝗻𝗴: Analyzing and capturing technical requirements.#𝗗𝗲𝘀𝗶𝗴𝗻 (𝗛𝗟𝗗/𝗟𝗟𝗗): Creating high-level and low-level designs.#𝗙𝗲𝗮𝘁𝘂𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Developing new features for 5G networks.#𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗧𝘂𝗻𝗶𝗻𝗴: Optimizing system performance.#𝗖𝗼𝗱𝗲 𝗥𝗲𝘃𝗶𝗲𝘄: Conducting thorough code reviews to ensure quality and adherence to standards.#𝗟𝟰 𝗦𝘂𝗽𝗽𝗼𝗿𝘁: Providing expert Level 4 support for complex issues. Show less

Noida, Uttar Pradesh, India

Developed an analytics Service for workforce management products.The system processed over 9,600 requests per second in a streaming pipeline, enabling small to large customers with more than 50,000 employees to make data-driven workforce decisions. This service significantly improved operational efficiency and strategic planning for customers by providing timely and comprehensive Decisions.#𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁 𝗖𝗹𝗮𝗿𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Collaborated with stakeholders to define… Show more Developed an analytics Service for workforce management products.The system processed over 9,600 requests per second in a streaming pipeline, enabling small to large customers with more than 50,000 employees to make data-driven workforce decisions. This service significantly improved operational efficiency and strategic planning for customers by providing timely and comprehensive Decisions.#𝗥𝗲𝗾𝘂𝗶𝗿𝗲𝗺𝗲𝗻𝘁 𝗖𝗹𝗮𝗿𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Collaborated with stakeholders to define system requirements and ensure alignment with customer needs.#𝗦𝘆𝘀𝘁𝗲𝗺 𝗗𝗲𝘀𝗶𝗴𝗻 𝗮𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Worked on the overall system design and developed Java-based microservices. I wrote the message processing pipelines to handle high data throughput efficiently.#𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: Designed and wrote 70%+ of the deployment manager's code in Python. This tool automated the deployment of services (Application containers, Load balancers, Databases, etc.) across different regions, ensuring fault tolerance and high availability.#𝗧𝗲𝗮𝗺 𝗟𝗲𝗮𝗱𝗲𝗿𝘀𝗵𝗶𝗽: Led a team of junior engineers, guiding them through development and ensuring adherence to best practices to fulfill product needs.Learnings:#Building a Scalable SaaS System: I learned how to design and implement a scalable software-as-a-service (SaaS) system from scratch, addressing challenges at every phase.#Google Cloud Services: Gained extensive experience with Google Cloud's managed services, selecting and utilizing the best tools for creating scalable and resilient software systems.#Team Leadership: I enhanced my leadership skills by effectively communicating technical concepts, delegating tasks, and providing constructive feedback to junior engineers.#Automation: I improved my scripting and automation skills by using Python, and Shell extensively to automate the deployment of services, ensuring consistency and reliability across different regions. Show less

Gurgaon, Haryana, India

Worked on Product Nokia Converged Charging (formerly Smart Plan Suite):1. Design and Code Module/Features for Handle 5G Sessions, Devices, and IoT Devices and their Quota allocation Algorithms.2. Design and Code Frameworks for Charging/Rating based on consumed Quota.3. Design End to End Features for Provisioning of Devices, Subscriptions through Rest APIs.

Noida Area, India

1. Design and code solution for Paytm Cloud transactions log.2. Involved in designing and coding of Recommendation Engine based on Different algorithms which decide the weightage of element/offer/product in the recommended data.3. Design various API's for the third party to fetch Best offers for Particular user.4. Design and code Push Notification flow to push data directly on user screen through different Channels SMS, USSD, IVR etc

Noida Area, India

Working on Telecom based product USSD(Unstructured Supplementary Service Data) which handle Huge traffic USSD requests from different Telecom giants like Vodafone, Airtel, Relience and Provide solution for flash offers, balance, Cricket score etc.

Postgraduate Degree, Cloud Computing

System Design, AWS, Load Balancing, Autoscaling and DNS, VPC, Access Management and Monitoring Services, AWS Migration, Version Control.

Bachelor Of Technology - Btech, Computer Science

Activities and Societies: IBM Code challenge, Hackathon@2014

Diploma, Information Technology

Diploma in Information Technology