Product Specialist Developer

Ericsson; Kolkata Metropolitan Area; On-site; INR 4,200,000 - 6,200,000; Full time

Job summary

Ericsson in Bangalore, India seeks an experienced Product Specialist Developer with IAM and Java security expertise to join a cloud-native team. You will design, develop, and optimize multithreaded Java services, collaborating with architects, PMs, QA, and DevOps to deliver robust software.

You will implement as a key individual contributor, contribute to CI/CD pipelines, and promote AI-assisted development tools to improve productivity and quality.

Qualifications

• Hands-on specialist with design, development, debugging of software components.
• Experience building cloud-native microservices with Java security.
• Proficient in RESTful APIs, messaging interfaces, and event-driven components.
• Strong problem-solving, coding standards, and collaboration with architects and QA.

Responsibilities

• Design, develop, and deliver production-ready software components in a cloud-native platform.
• Build and maintain Java security services including OAuth and OIDC.
• Develop RESTful APIs, integrate messaging, and enable event-driven flows.
• Participate in design, reviews, and CI/CD pipeline activities.
• Write unit, functional, and integration tests to ensure quality.

Skills

Multithreaded Java development

Java security

OAuth/OpenID Connect

Spring/Spring Boot

Web development/JavaScript

RESTful APIs

Docker

Kubernetes

CI/CD tooling (GitLab/Jenkins)

Linux

Cloud-Native/Microservices

Python scripting

Education

Bachelor’s degree in a relevant field

Tools

Docker

Kubernetes

Helm

GitLab

Jenkins

JFrog

Job description

About this opportunity

We invite you to join Ericsson as an experienced Product Specialist Developer with experience in IAM with strong knowledge of Java security, contributing as a key individual contributor within our cloud-native software engineering team with technical expertise in building multithreaded, cloud-native microservices-based solutions to deliver robust, scalable, and high-quality software products.

Join our Team

About this opportunity

We invite you to join Ericsson as an experienced Product Specialist Developer with experience in IAM with strong knowledge of Java security, contributing as a key individual contributor within our cloud-native software engineering team with technical expertise in building multithreaded, cloud-native microservices-based solutions to deliver robust, scalable, and high-quality software products.

As a hands-on specialist, you will be at the heart of designing, developing, debugging, and continuously improving software components. You will work closely with architects, product managers, QA engineers, and DevOps teams to translate requirements into reliable, production-grade software. Your technical depth, problem-solving ability, and passion for engineering excellence will make you a go-to expert within the team.

What you will do

• Design, develop, and deliver high-quality, production-ready software components as part of a cloud-native, microservices-based product platform.
• Build and maintain multithreaded, Java Security, Oauth, Okata, OpenID Connect (OIDC) Java-based services that meet strict performance, reliability, and scalability requirements.
• Develop and consume RESTful APIs, messaging interfaces, and event-driven components using industry-standard frameworks and protocols.
• Participate in solution design and requirement analysis, contributing technical input during planning and design phases.
• Actively contribute to code reviews, ensuring adherence to coding standards, architectural guidelines
• Perform troubleshooting, root cause analysis, and debugging of complex software issues across development and production environments.
• Write and maintain unit, functional, and integration tests to ensure software quality and regression coverage.
• Contribute to CI/CD pipeline activities including build automation, artifact management, and deployment workflows.
• Work with containerized environments — packaging, deploying, and managing services using Docker, Kubernetes, and Helm.
• Develop and maintain automation and installation scripts using Shell and Python.
• Actively adopt and promote the use of AI-assisted development tools such as GitHub Copilot to enhance productivity and code quality.
• Continuously learn and adopt practices relevant to cloud-native software development.

The skills you bring

• Good development abilities and multithreaded Java development in distributed systems contexts.
• Experience in Java security and OAuth and Nice to have Okta OpenID Connect (OIDC).
• Proficiency in Java stack, including: Spring, Spring Boot, JSF, Hibernate
• Experience in web development and JavaScript. Database Oracle
• Shell and Python scripting for automation, tooling, and installation tasks.
• Socket, HTTP/HTTPS, and RESTful API
• Message queuing and event streaming platforms such as Kafka and ActiveMQ.
• Testing frameworks understanding including JUnit, Cucumber, PowerMock, and Mockito, Test automation, including functional testing and integration
• Familiarity with CI/CD toolchains — GitLab, Jenkins, JFrog and DevOps principles and their application in agile software delivery.
• Knowledge of containerization and orchestration — Kubernetes (K8S), Docker, Helm.
• Working knowledge of Linux environments for development, debugging, and operations.
• Knowledge of Microservices architecture and Cloud-Native design principles.
• 9+years experience as Senior Product Specialist

Why join Ericsson?

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

What happens once you apply?

Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.

Primary country and city

India (IN) || Bangalore