Sr. Applications Developer

TELUS Digital is where purpose meets innovation. We’re building digital solutions for clients around the world. Our teams are global, collaborative, people-first, and passionate about solving meaningful challenges.

Senior Back-End Developer – Netcracker CPQ

6–10 years of Back-End Development experience with strong expertise in Java, Spring Framework, and Spring Boot.

Design, develop, and maintain scalable backend services supporting Netcracker CPQ applications.

Develop and enhance business logic for quote processing, pricing calculations, discount validations, customer validation, product eligibility checks, approval workflows, and Quote-to-Cash processes.

String understanding of CPQ rules configurations and customizations using Java Code and Netcracker DSL.

Should have strong expertise in debugging Rules

Design and develop RESTful APIs and integration services for enterprise applications.

Integrate Netcracker CPQ with CRM, Product Catalog, Order Management, Billing, and other enterprise systems.

Develop service orchestration, middleware components, and reusable backend frameworks.

Implement secure APIs, authentication mechanisms, data validation, and error handling.

Design, develop, and optimize database objects including SQL queries, PL/SQL procedures, views, and data migration scripts.

Perform database tuning, query optimization, and ensure data integrity and consistency.

Develop integrations using REST, SOAP, Kafka, RabbitMQ, JMS, and event-driven architectures.

Implement logging, monitoring, retry mechanisms, and fault-tolerant integration patterns.

Design, deploy, and support cloud-native applications on Google Cloud Platform (GCP) and Amazon Web Services (AWS).

Develop and maintain containerized applications using Docker and Kubernetes.

Optimize application performance, scalability, throughput, caching, and resource utilization.

Participate in CI/CD implementation, deployment automation, release support, and production troubleshooting.

Conduct code reviews, mentor junior developers, and drive backend development standards and best practices.

Collaborate with architects, business analysts, QA teams, and product stakeholders in Agile delivery environments.

Mandatory Skills

Java (8/11/17)

Spring Framework

Spring Boot

REST APIs

SOAP Web Services

JSON, XML

OpenAPI / Swagger

Oracle Database

PostgreSQL

SQL, PL/SQL

Microservices Architecture

Apache Kafka / RabbitMQ / JMS

Git

Maven

Docker

Kubernetes

Google Cloud Platform (GCP)

Amazon Web Services (AWS)

CI/CD Pipelines

Monitoring & Observability

ELK Stack

Splunk

Prometheus

Grafana

Netcracker & Telecom Experience

Hands-on experience with Netcracker CPQ backend development.

Strong understanding of:

Netcracker CPQ Architecture

Quote Lifecycle Management

Quote-to-Cash (Q2C) Process

Sales Order Processing

Product Eligibility Validation

Customer Validation Services

CPQ Integration Frameworks

Telecom BSS Ecosystem

Enterprise Service Layer Design

Preferred Skills

Telecom domain experience.

Experience with cloud-native architecture, container orchestration, and Kubernetes-based deployments.

Knowledge of TM Forum standards and APIs.

Knowledge of TMF Open APIs, SID Model, and Open Digital Architecture (ODA).

Experience in large-scale telecom BSS transformation programs.

Education

Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or related field.

Keywords to search:

Netcracker CPQ Developer, Netcracker CPQ Rules Configuration and Customization using Netcracker DSL and Java APIs (Mandatory), Java (Spring-boot, Microservices, Rest APIs, Kafka or Rabbit MQ), Cloud AWS/GCP knowledge in Kubernetes deployment and Observability (Monitoring and Logging), Telecom Experience.