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Software Development Engineer Intern Jobs in Round Rock, TX

Flex Ltd.

Software Development Engineer

Austin, TX · On-site

Job Summary We are seeking a highly capable Software Development Engineer III (SDE III) who also functions as a Data Scientist , combining strong software engineering expertise with advanced ...

Flex

Software Development Engineer

Austin, TX · On-site

Job Summary We are seeking a highly capable Software Development Engineer III (SDE III) who also functions as a Data Scientist , combining strong software engineering expertise with advanced ...

Neuralink

Software Engineer Intern, Robotics

Austin, TX · On-site

$35/hr

As a Software Engineer Intern on the Robot Software Team, you will be responsible for writing software and making sure your code works on an actual surgical robot, not just simulation. Our robotics ...

Aivra Health LLC

AI/ML Engineer Intern

Austin, TX · On-site

AI/ML Engineer Intern Location: New York, NY, USA (Hybrid/On-site/Remote) Job Type: Internship ... development, and AI-driven software solutions. Key Responsibilities * Assist in developing and ...

IT America Inc

SDET

Austin, TX · On-site

Position: SDET Location: Austin, TX (3 days onsite) Duration: CTH / Contract to Hire The Consultant really needs to focus on heavy REST API automation testing along with strong Java coding. Required ...

Neuralink

Software Engineer Intern, Robotics

Austin, TX · On-site

$35/hr

As a Software Engineer Intern on the Robot Software Team, you will be responsible for writing software and making sure your code works on an actual surgical robot, not just simulation. Our robotics ...

CYNET SYSTEMS

Software Development Engineer 1

Austin, TX · On-site

$56.92 - $60.09/hr

Experience delivering production quality software engineering solutions on schedule. Working knowledge of device driver development in OpenCL/CUDA, OpenGL, DirectX, or D3D. Experience with GPU ...

Neuralink

Software Engineer Intern, Implant

Austin, TX · On-site

$35/hr

As a Software Engineer Intern on the Brain Interfaces Software Team, your responsibilities will encompass: * Developing and improving Neuralink's Implant and Charger SDK * Maintaining Neuralink ...

Expedia

Software Development Engineer II

Austin, TX · On-site

$190K/yr

This Software Development engineer II role is part of the Agentic AI & Trip Planning team which sits within our Technology division. Due to limitations in the available internal documentation, we do ...

Visa

Software Engineer, Intern - Austin, TX

Austin, TX · On-site

As a Software Engineer Intern, you will be placed in one of the technology organizations at Visa ... Implementation of a single development lifecycle, from Analysis and Design, Build, QA, Security ...

Amazon

Software Development Engineer, AWS

Austin, TX · On-site

As a Software Development Engineer on the OpenSearch team, you will help solve a variety of technical challenges in distributed systems, data ingestion, and search infrastructure. You will play an ...

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All JobsSoftware Development Engineer Intern JobsSoftware Development Engineer Intern Jobs in Round Rock, TX

Software Development Engineer Intern information

See Round Rock, TX salary details

$12

$23

$36

How much do software development engineer intern jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for software development engineer intern in Round Rock, TX is $23.70, according to ZipRecruiter salary data. Most workers in this role earn between $19.28 and $26.92 per hour, depending on experience, location, and employer.

What types of projects do software development engineer interns typically work on, and how much ownership do they have over their work?

As a Software Development Engineer Intern, you will often contribute to real-world projects that may range from feature development and bug fixes to prototyping new tools or improving existing systems. Interns are usually paired with a mentor and integrated into agile teams, where they are encouraged to take ownership of their assigned tasks and present their solutions. While guidance and code reviews are standard, interns are trusted to design, implement, and test their code, allowing for meaningful hands-on experience and a direct impact on product outcomes.

What does a software development engineer intern do?

A Software Development Engineer Intern assists in designing, coding, testing, and maintaining software applications under the guidance of experienced engineers. Interns typically work on real projects, write code, debug issues, and collaborate with team members to learn the software development lifecycle. This role helps interns gain practical experience, improve programming skills, and understand how software teams operate in a professional environment.

What is the difference between Software Development Engineer Intern vs Software Engineer?

AspectSoftware Development Engineer InternSoftware Engineer
CredentialsTypically pursuing or recently completed a bachelor's or master's degree in computer science or related fieldUsually holds a bachelor's degree or higher in computer science or related discipline
Work EnvironmentInternship programs, often part-time or summer roles within tech companiesFull-time employment in software development teams
Employer & Industry UsageUsed across tech companies, startups, and large corporations for entry-level rolesFull-time professional role in similar environments
Common Search & ComparisonOften compared for entry-level experience and career progressionRepresents a standard professional role in software development

The main difference between a Software Development Engineer Intern and a Software Engineer is the experience level and employment status. Interns are typically students gaining practical experience, while Software Engineers are full-time professionals responsible for designing, developing, and maintaining software products.

What are the key skills and qualifications needed to thrive as a software development engineer intern, and why are they important?

To thrive as a Software Development Engineer Intern, you typically need proficiency in programming languages such as Java, Python, or C++, and a solid understanding of computer science fundamentals, often supported by coursework or personal projects. Familiarity with development tools like Git, integrated development environments (IDEs), and sometimes cloud platforms or version control systems is expected. Strong problem-solving abilities, eagerness to learn, and effective communication help interns collaborate and adapt quickly. These skills and qualities enable interns to contribute meaningfully to projects while growing their technical and teamwork abilities in a real-world environment.
What are the most commonly searched types of Software Development Engineer jobs in Round Rock, TX? The most popular types of Software Development Engineer jobs in Round Rock, TX are:
What cities near Round Rock, TX are hiring for Software Development Engineer Intern jobs? Cities near Round Rock, TX with the most Software Development Engineer Intern job openings:
Software Development Engineer Intern jobs near you
Infographic showing various Software Development Engineer Intern job openings in Round Rock, TX as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $49,300 per year, or $23.7 per hour.

Software Development Engineer

Flex Ltd.

Austin, TX • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Job description

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.
A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.
Job Summary
We are seeking a highly capable Software Development Engineer III (SDE III) who also functions as a Data Scientist, combining strong software engineering expertise with advanced analytics and machine learning capabilities. This position will be based onsite in Austin, TX.
This role is responsible for designing intelligent web applications, building and deploying ML models, and supporting production systems. You will work across the full lifecycle-from data exploration and model development to scalable application deployment and ongoing support.
What a typical day looks like:
  • Experience building, deploying, and supporting machine learning models and data-driven applications in production environments.
  • Knowledge of machine learning frameworks, statistics, data analysis, feature engineering, and model optimization.
  • Strong understanding of software design, data structures, algorithms, and system architecture.
  • Ability to troubleshoot, debug, and resolve complex application and model performance issues.
  • Experience collaborating in Agile development environments and communicating effectively with technical and business stakeholders.
  • Self-motivated with strong problem-solving skills, an ownership mindset, and the ability to independently deliver complex solutions.

The experience we're looking to add to our team
  • Bachelor's or Master's degree in Computer Science, Data Science, Engineering, or a related field.
  • 3-5+ years of experience in software engineering, data science, or machine learning.
  • Strong proficiency in C# and SQL with experience developing frontend and backend applications, APIs, and automation solutions using .NET technologies *required*
  • Frontend HTML and Vanilla JS experience is required
  • Python experience is a plus
  • Experience with MLOps tools, CI/CD pipelines, and model monitoring.
  • Hands-on experience with Generative AI, LLMs, and OpenAI APIs.
  • Proven ability to bridge data science experimentation with production-grade software engineering.

JS21
What you'll receive for the great work you provide:
  • Full range of medical, dental, and vision plans
  • Life Insurance
  • Short-term and Long-term Disability
  • Matching 401(k) Contributions
  • Vacation and Paid Sick Time
  • Tuition Reimbursement

Application Deadline:
Applications for this job position will be accepted for at least five days following the job posting start date below and continuing until the end date below or until the position is filled. This posting may close sooner due to application volume.
Job Posting Start Date 07-10-2026 Job Posting End Date 08-31-2026
Job Category
Production Engineering
Is Sponsorship Available?
No
Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).
Flex Personnel logo

About Flex Personnel

Sourced by ZipRecruiter

The Flex Team is made up of Staffing Industry experts committed to serving the needs of businesses and workers by bringing people together. We are guided by our Core values Integrity, Courtesy, and Respect. At Flex we bring Businesses and People together. We carefully assess both the needs of our Business clients and the complete profiles of each candidate, and then make the connections we believe will be most mutually beneficial. With offices in select markets throughout the Country, We are continually expanding our industry reach nationwide.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Dallas, TX, US

Social media

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