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Senior Backend Engineer (.NET)

Today Southlake, TX

Pay range: USD $91,800.00 - $204,100.00 / Year

Your opportunity

At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together.

We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location.

Schwab Technology Services enables the future of how clients manage their money by providing innovative and reliable technology products and services as part of our ongoing commitment to democratize access to investing and financial planning.

We are looking for a talented Senior Software Development Engineer to join our Mobile Technology Organization. This is an opportunity to work on the next generation of Mobile Middleware Services and to be part of a cutting-edge team that is respected for the products they produce and client satisfaction those products support. The Mobile Middleware Services (MoM) team is responsible for design, implementation, and deployment of mission critical applications that support the requirements of our business and customer community and provide robust and continuous operation for the management of our clients' retail experiences. You'll be a part of Schwab's Client Experience Team: A group of thought leaders responsible for Technology strategy for Mobile, Web, Services and Cloud.

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What you have

To ensure that we have fulfilled our promise of 'challenging the status quo,' this role has specific qualifications that successful candidates should have.

The ideal candidate will possess a good balance of strong technical skills along with excellent communication and enjoy working in a collaborative team environment.

Required qualifications:

  • Bachelor's in computer science engineering or relevant field is required.
  • 6+ years of experience in designing and deploying enterprise level multi-threaded applications using C# and .NET with a strong focus on SOLID principles and Object-Oriented design.
  • Experience developing RESTful Web APIs with ASP.NET utilizing LINQ, Async/Await, JSON as well as SOAP based web services using WCF and XML.
  • Current working experience with Schwab systems and processes.
  • Experience in SOA and SaaS architectures for Mobile middleware applications using Microsoft technologies that interact with MongoDB and Redis for data retrieval.
  • Experience in development of Cloud Native applications with .NET Core working using Microservice design patterns and API Gateways for Pivotal Cloud Foundry platform.
  • Exposure to CI/CD pipeline built using Bitbucket, Bamboo, Jira, and Confluence tools.
  • Skilled in the areas of debugging and developing Unit-tests with Moq on MS Test or xUnit.NET utilizing frameworks like SpecFlow or Cucumber.
  • Experience working with cross functional teams using Agile/Scrum development methodology.
  • Expertise with monitoring application health and availability as well as performance analysis using Splunk tooling.
  • Ability to drive code quality improvement through design reviews, code reviews and secure software development practices.
  • Ability to understand the big picture, help provide context for leadership, and coordinate with product and business stakeholders.
  • A self-starter who can quickly master new technologies, learn complex systems, and identify areas of risk and dependencies.

Preferred qualifications:

  • Creative problem solver with excellent communication, documentation, organization, and interpersonal skills.
  • Experience in Containerized development using Google Cloud technologies.
  • Experience with .NET Open-Source technologies such as NuGet, Unity, Common Logging, etc.
  • Exposure to Behavior-Driven Development or Test-Driven Development techniques.
  • Knowledge of financial systems, a strong business acumen and a desire to learn the business is a plus.

In addition to the salary range, this role is also eligible for bonus or incentive opportunities

What's in it for you

At Schwab, you're empowered to shape your future. We champion your growth through meaningful work, continuous learning, and a culture of trust and collaboration-so you can build the skills to make a lasting impact. Our Hybrid Work and Flexibility approach balances our ongoing commitment to workplace flexibility, serving our clients, and our strong belief in the value of being together in person on a regular basis.

We offer a competitive benefits package that takes care of the whole you - both today and in the future:

  • 401(k) with company match and Employee stock purchase plan
  • Paid time for vacation, volunteering, and 28-day sabbatical after every 5 years of service for eligible positions
  • Paid parental leave and family building benefits
  • Tuition reimbursement
  • Health, dental, and vision insurance

Client-provided location(s): Southlake, TX
Job ID: CharlesSchwab-2026-124625
Employment Type: OTHER
Posted: 2026-08-01T00:37:00

Perks and Benefits

  • Health and Wellness

    • Health Insurance
    • Dental Insurance
    • Vision Insurance
    • Life Insurance
    • Short-Term Disability
    • Long-Term Disability
    • FSA
    • FSA With Employer Contribution
    • HSA
    • HSA With Employer Contribution
    • Pet Insurance
    • Mental Health Benefits
  • Parental Benefits

    • Birth Parent or Maternity Leave
    • Non-Birth Parent or Paternity Leave
    • Fertility Benefits
    • Adoption Assistance Program
    • Family Support Resources
    • Adoption Leave
  • Work Flexibility

    • Hybrid Work Opportunities
  • Office Life and Perks

    • Commuter Benefits Program
    • Snacks
    • Company Outings
    • On-Site Cafeteria
    • Holiday Events
  • Vacation and Time Off

    • Paid Vacation
    • Paid Holidays
    • Personal/Sick Days
    • Sabbatical
    • Leave of Absence
    • Volunteer Time Off
  • Financial and Retirement

    • 401(K) With Company Matching
    • Stock Purchase Program
    • Performance Bonus
    • Financial Counseling
  • Professional Development

    • Tuition Reimbursement
    • Promote From Within
    • Shadowing Opportunities
    • Access to Online Courses
    • Internship Program
    • Associate or Rotational Training Program
  • Diversity and Inclusion

    • Employee Resource Groups (ERG)