Intern - Software Development Engineer - 1Finity

Fujitsu Limited; Richardson (TX); On-site; USD 34,000 - 48,000; Full time

Job summary

1Finity America Inc. in Richardson, TX, is seeking a Software Development Intern to gain hands-on experience in optical networking and embedded software development.

As an intern, you will work with experienced engineers on real-world projects, focusing on embedded Linux, modern software practices, and collaborative workflows.

Qualifications include pursuing a CS/CE/EE degree, knowledge of C/C++, Linux, Git, and an interest in networking; salary is hourly and relocation support may be available.

Qualifications

• Pursuing a Bachelor's or Master's in CS, CE, EE or related field.
• Familiar with C/C++ in systems/embedded contexts.
• Experience with Linux-based development environments.
• Familiarity with Git and basic CI/CD concepts.
• Interest in networking and embedded systems.
• Experience with Python, Go, or Rust is a plus.
• Strong communication and collaboration skills.

Responsibilities

• Assist design, development, and testing of software components for optical networking platforms.
• Participate in code reviews, team discussions, and agile development ceremonies.
• Support debugging across software and hardware interfaces.
• Contribute to documentation and automation to improve development workflows.
• Learn and apply best practices in embedded systems and network software.

Skills

C/C++

Linux

Git

CI/CD

Python

Go

Rust

Networking

Embedded systems

Education

Bachelor’s or Master’s in CS/CE/EE

Tools

Jira

Confluence

Docker

Kubernetes

Job description

About 1FINITY
1Finity, a Fujitsu company, is a global provider of communications networks for our connected world. We uniquely combine technological leadership and expertise in open optical and wireless networking, network automation, and applied AI/ML to design, build, operate, and maintain critical digital communications network infrastructure. Collaborating closely with ecosystem partners, we deliver transformative outcomes for service providers and network operators, and enable them to lower TCO, improve network performance, and increase energy efficiency. We’re also a diverse, inclusive, and innovative workplace that achieves together. We offer highly competitive compensation, benefits, and career development opportunities, as well as flexible options for working your way. See what working at 1Finity looks like at https://www.linkedin.com/company/1finity-inc/ . For more information, please visit https://1finity.com/?utm_source=li&utm_medium=soc.

Job Location: Richardson, Texas

Location Flexibility: Primary Location Only

Job Title: Software Development Intern

Location: Richardson, TX

Are you a curious and motivated student looking to gain hands‑on experience in the world of optical networking and embedded software development? 1Finity America Inc. is seeking interns pursuing a Bachelor’s or Master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or related fields to join our Software Development team in Richardson, TX.

As an intern, you’ll work alongside experienced engineers on real-world projects that contribute to the development of next‑generation optical transport systems. You’ll gain exposure to modern software practices, embedded Linux development, and collaborative engineering workflows.

Internship Responsibilities

• Assist in the design, development, and testing of software components for optical networking platforms.
• Participate in code reviews, team discussions, and agile development ceremonies.
• Support debugging and troubleshooting efforts across software and hardware interfaces.
• Contribute to documentation and automation tasks to improve development workflows.
• Learn and apply best practices in embedded systems and network software development.

Preferred Qualifications

• Currently pursuing a Bachelor’s or Master’s degree in CS, CE, EE, or a related discipline.
• Familiarity with C/C++ programming, especially in systems or embedded contexts.
• Experience working with or learning Linux‑based development environments.
• Exposure to version control systems like Git and basic understanding of CI/CD pipelines.
• Interest in networking technologies and embedded systems.
• Experience with scripting languages such as Python, Go, or Rust is a plus.
• Strong communication skills and a willingness to learn in a collaborative team environment.

Bonus Experience (Not Required)

• Academic projects or coursework related to networking, embedded systems, or telecommunications.
• Familiarity with tools like Jira, Confluence, Docker, or Kubernetes.
• Interest in areas such as network telemetry, AI/ML for network optimization, or open source contributions.

Why Intern with Us?

At 1Finity America Inc., you’ll be part of a team that’s pushing the boundaries of optical networking. You’ll gain valuable experience working on impactful projects, receive mentorship from industry experts, and explore career paths in embedded software and telecom innovation.

As of the date of this posting, a good faith estimate of the current pay scale for this position is: $25/hr. to $35/hr.

Placement in the range depends on several factors such as experience and skills and may change over time.

We comply with all applicable minimum wage laws.

Applications are being accepted on an ongoing basis.

Relocation Supported: Yes Visa Sponsorship Approved: No

At 1Finity, one of our corporate principles is "We respect human rights". This commitment guides the actions of every1Finity Group member and is fundamental to how we operate, both as individuals and as a company. We are proud to be an equal opportunity employer that values diversity and inclusion. Qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. By empowering people, we can unleash our collective strengths to create a better experience for our employees, our customers, and our partners. California Privacy Act: https://www.fujitsu.com/us/Images/CALIFORNIA-CONSUMER-PRIVACY-ACT-NOTICE.pdf

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