ZipRecruiter

Log In

1

Software Development Engineer Sde Jobs in San Marcos, 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 · Hybrid

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 ...

SupportFinity™

Software Development Engineer

Austin, TX · On-site

$114.10 - $214.95/hr

Code: This is a hands‑on enterprise software development role. Join us to build the future of AEM! What You Bring * Engineering Technical Depth: Degree or equivalent experience in Software ...

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 ...

next page

Showing results 1-20

All JobsSoftware Development Engineer Sde JobsSoftware Development Engineer Sde Jobs in San Marcos, TX

Software Development Engineer Sde information

See San Marcos, TX salary details

$57.5K

$133.6K

$186.1K

How much do software development engineer sde jobs pay per year?

As of Aug 30, 2026, the average yearly pay for software development engineer sde in San Marcos, TX is $133,565.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,600.00 and $156,600.00 per year, depending on experience, location, and employer.

What is a software development engineer sde?

Software Development Engineers (SDEs) are professionals who design, develop, test, and maintain software applications or systems. They work with programming languages, frameworks, and tools to build software solutions that meet user and business requirements. SDEs often participate in the full software development lifecycle, from concept to deployment and ongoing support. Their responsibilities may also include troubleshooting issues, improving performance, and collaborating with other team members such as product managers and designers.

What are the key skills and qualifications needed to thrive as a software development engineer sde?

To thrive as a Software Development Engineer (SDE), you need strong programming skills, a solid understanding of computer science fundamentals, and typically a degree in computer science or related field. Familiarity with development tools, version control systems like Git, and experience with languages such as Java, Python, or C++ are essential, and certifications in cloud computing or relevant frameworks can be advantageous. Problem-solving ability, effective communication, and teamwork are crucial soft skills that help SDEs collaborate and innovate. These competencies enable SDEs to build reliable software solutions, adapt to evolving technologies, and contribute effectively within technical teams.

What are some common challenges faced by software development engineers sde when working in cross-functional teams?

Software Development Engineers (SDEs) often collaborate closely with product managers, designers, QA testers, and other engineers. A common challenge is ensuring clear and consistent communication across disciplines, as each team may have different priorities or technical understanding. SDEs must balance writing clean, maintainable code with adapting to shifting project requirements and tight deadlines. Developing strong collaboration skills and staying adaptable are key to navigating these challenges and delivering successful products.

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

AspectSoftware Development Engineer (SDE)Software Engineer
CredentialsBachelor's in CS or related field, coding skillsBachelor's in CS or related field, coding skills
Work EnvironmentTech companies, startups, large corporationsTech companies, startups, large corporations
Industry UsageCommon in tech industry, especially in North AmericaWidely used term, often interchangeable with SDE

Both roles typically require similar educational backgrounds and technical skills. The term 'Software Development Engineer' is often used in North American companies, while 'Software Engineer' is more universal. In practice, these titles usually refer to similar responsibilities involving software design, coding, and testing.

What job categories do people searching Software Development Engineer Sde jobs in San Marcos, TX look for?

The top searched job categories for Software Development Engineer Sde jobs in San Marcos, TX are:

What cities near San Marcos, TX are hiring for Software Development Engineer Sde jobs?

Cities near San Marcos, TX with the most Software Development Engineer Sde job openings:

Software Development Engineer Sde jobs near you

Software Development Engineer

Flex Ltd.

Austin, TX • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 hours 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 hybrid 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:
  • Bachelor's or Master's degree in Computer Science, Data Science, Engineering, or a related field.
  • 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
  • Python or Vanilla JS experience a plus
  • 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
  • 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.

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 08-26-2026 Job Posting End Date 10-26-2026
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

Facebook

View All Flex Personnel Jobs

Apply