Software Development Engineer Intern (Seattle, WA)

F5 Networks, Inc.; Seattle, Northern (WA, KY); Hybrid; USD 58,000 - 76,000; Full time

Job summary

F5 Networks, Inc. is seeking a Software Development Engineer Intern in Seattle for a 12-week summer internship. You will collaborate with engineers to design, implement, and test code across backend, DevOps, and data-driven projects, contributing to real-world solutions.

The program emphasizes mentoring, hands-on learning, and potential transition to a full-time role after graduation. Eligible students are pursuing a BS or MS in CS/SE in the United States with at least two more quarters of study.

Qualifications

• Pursuing a bachelor’s or master’s in CS/Software Engineering at a US college, with ≥2 semesters remaining.
• Experience programming in an object-oriented language (e.g., Python, Go, Java, C#, C).
• Solid fundamentals in data structures and algorithms.
• Willing to work onsite in Seattle for the internship duration.

Responsibilities

• Contribute to real-world projects and the development cycle of products.
• Collaborate with peers to design, implement, and test code.
• Analyze requirements, test features, and integrate components into applications.
• Create technical documentation for designs and new features and participate in code reviews.

Skills

Technical Curiosity

Problem Solving

Adaptability

Team Player

Communication

Education

Pursuing CS/Software Engineering degree

Tools

Python

Go

Java

C#

C

Job description

## Software Development Engineer Intern (Seattle, WA)Apply: Seattle: Full time: Posted Yesterday: RP1039073At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation. Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.**Position Summary** Are you a curious, motivated ready to make an impact? Join F5’s Summer Internship Program and dive into hands-on projects that power real-world solutions! As a Software Development Engineer Intern, you will collaborate with talented engineers, design and build scalable systems, and explore technologies that keep the digital world safe. Whether your passion is backend development, DevOps, or learning new tools, you’ll take on meaningful challenges, sharpen your skills, and make your mark at F5. **Eligibility** * **Open to students currently pursuing a bachelor's or master's degree at an accredited college or university in the United States.*** **Planning to graduate between December 2027 and June 2029.*** **No more than 2 years of full-time professional tech industry experience in a similar role.*** Interns must be able to work onsite for the duration of the summer but can still participate in F5's hybrid work environment. Fully remote work options are not available.* This specific role is Seattle-based, and interns are expected to relocate if not currently residing in the Seattle, WA area.* Must be able to commit to a **12-week summer internship** starting on one of the following dates (depending on your academic calendar):* + May 24, 2027 – August 13, 2027* + June 1, 2027 – August 20, 2027* + June 21, 2027 – September 10, 2027 **The Ideal Candidate** * Able to contribute to real-world projects and the development cycle of products that meet team goals.* Work with peers to design, implement, and test code in a collaborative environment.* Help analyze requirements, test features, and integrate components into applications.* Assist with creating technical documentation for designs and new features.* Participate in design and code reviews to learn best practices and ensure quality.* Collaborate with your project team to explore and develop data-driven solutions. **Knowledge, Skills and Abilities** * **Technical Curiosity**: You’re eager to apply your programming knowledge, learn new languages and tools, and grow your technical skill set.* **Problem-Solving Mindset**: You can think critically, use data to make decisions, and aren’t afraid to ask questions when faced with challenges.* **Adaptability & Initiative**: You’re willing to take on new challenges, contribute ideas, and adapt as projects evolve.* **Team Player**: You enjoy working with others, exchanging ideas, and supporting your peers to achieve common goals.* **Strong Communicator**: You can share your thoughts clearly, listen actively, and value different perspectives on the team. **Qualifications** * Currently pursuing a bachelor’s or master's degree in Computer Science, Software Engineering, Information Technology, Computer Engineering, or related fields.* Must have at least two additional quarters/semesters of school remaining following the completion of the internship.* Be enrolled in an accredited college or university in the United States .* Demonstrated experience programming in an object-oriented language (e.g. Python, Go, Java, C#, C).* Demonstrated knowledge in computer science fundamentals (e.g. Data Structures and Algorithms). **Preferred Skills (Not Required but Valued)** * Experience with Systems & Scripting (e.g. Linux, Shell scripting).* Experience with Infrastructure & DevOps (e.g. CI/CD automation, Docker, Kubernetes).* Experience with Research & Applications (e.g. AI/ML). **Why You’ll Love F5** * **Training & Mentoring**: Develop your skills with comprehensive training and support from experienced mentors.* **Wellness Weekends**: Enjoy additional days off for rest and rejuvenation.* Continuous Learning: Embrace daily learning opportunities with autonomy and responsibility.* **Intern Week**: Gather with company leaders, fellow interns, and future colleagues for a fun and interactive week of events to celebrate interns and prepare you for a future at F5.* **Path to Permanency**: Excel in your internship and return to a full-time role in the same location after graduation! The hourly pay range for this position is: 42 USD – 55 USD.