Overview
About the Role
Nokia’s Optical Networks division is driving the future of connectivity by building scalable, AI-driven optical solutions. Following the acquisition of Infinera, the team is growing and looking for passionate software engineers ready to contribute to cutting-edge development.
As a Software Development Engineer, you will be part of a highly skilled R&D team responsible for developing and maintaining Layer-0 and Layer-1 applications—key components of the optical network stack.
Responsibilities
- Design and develop software applications focused on Optical control and data paths
- Work closely with architecture, requirement, and customer-facing teams to implement scalable and customer-centric solutions
- Develop features end-to-end: from architecture and design to implementation and testing
- Contribute to system-wide solutions spanning digital packet and optical communication domains
- Customize and integrate 3rd party and in-house applications to meet specific customer needs
- Actively engage in resolving live customer issues and provide timely solutions
- Maintain high-quality code through continuous integration pipelines and automated testing following TDD principles
Required Skills
- Proficient in: C, C++, Shell Scripting, Golang
- Experience or exposure to embedded software development on Linux platforms
- Understanding of OS fundamentals: threads, inter-process communication, multi-threading
- Familiarity with containerization tools such as Docker
- Strong ability to analyze complex legacy code and build upon it
- Hands-on experience with automated testing in a software development environment
- Quick learner with the ability to grasp complex system architectures
- Exposure to system-level design and embedded application software that scales with network growth
Desirable Knowledge Areas
- Layer-0 and Layer-1 software systems
- Communications frameworks and data-path setups
- Embedded application development with a focus on scalability
- Continuous delivery pipelines and test-driven development practices
What You Will Learn
- Deep system-level thinking and architectural design
- Real-world customer-facing experience
- Agile development practices with complete feature ownership
- Advanced automation and testing tools
Why Join Nokia
- Work on next-gen network technologies impacting global connectivity
- Thrive in an inclusive, empowering, and innovation-driven culture
- Access to continuous learning, mentoring, and wellness programs
- Opportunity to grow into systems engineering roles in embedded systems and beyond
Recognitions & Culture
- Recognized as one of the World’s Most Ethical Companies by Ethisphere
- Listed in Bloomberg’s Gender-Equality Index
- Ranked in Workplace Pride Global Benchmark
- Committed to diversity, equity, and inclusion at every level
Technical Skills
C, C++, Shell Scripting, Golang, Embedded Systems, Linux, Docker, Multi-threading, Software Architecture, Automated Testing, Optical Networking, Layer-0, Layer-1, TDD, CI/CD
Apply Now
Be a part of a mission to connect the world with smarter, faster technology. Start your journey with Nokia today.
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Education Requirements
- Bachelor’s degree in Computer Science, Electronics, Telecommunications, or related discipline
Eligible Batch Years
Nokia
Nokia is a Finnish multinational corporation renowned for its contributions to telecommunications, networking, and technology innovation. Founded in 1865, the company has evolved from a pulp mill to a global leader in mobile communications and network infrastructure. With its headquarters in Espoo, Finland, Nokia operates in over 100 countries and employs more than 87,000 people worldwide. The company's mission is to create technology that helps the world act together, focusing on connecting people and devices through advanced network solutions, including 5G, cloud services, and the Internet of Things (IoT).
Nokia holds a strong market position in the telecommunications industry, recognized for its pioneering role in mobile phone development and its ongoing leadership in network equipment. In recent years, the company has shifted its emphasis toward providing cutting-edge network infrastructure and services to telecom operators, enterprises, and governments. Notable achievements include securing major 5G deployment contracts across Europe, North America, and Asia, as well as advancing sustainability initiatives aimed at reducing carbon emissions in its operations and products.
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