> Markdown version of [/jobs/ext/2548612-senior-software-engineer-c-net-python-austin-tx-on-site](https://www.wearedevelopers.com/jobs/ext/2548612-senior-software-engineer-c-net-python-austin-tx-on-site). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Senior Software Engineer / C#.Net / Python / Austin TX / On-Site

- **Company:** Motion Recruitment
- **Location:** Austin, TX, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JIRA, C Sharp (Programming Language), C++ (Programming Language), Code Review, Databases, Continuous Integration, Python (Programming Language), Scrum Methodology, Software Engineering, Systems Architecture, Data Processing, Git, Information Technology, Web Technologies
- **Published:** August 6, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=d5d5f80866e232d2

## About the Role

They are actively looking for a Mid or Sr. level C# / Python Engineer with enterprise-level experience; experience in asset management or at a Big 5 firm is a strong advantage. The ideal candidate will also have familiarity with additional backend languages such as C++, Java, or C#, along with exposure to web technologies, frameworks, and CI/CD pipelines.

This organization is recognized as a leading player within financial trading and asset management in the U.S., offering strong opportunities for skill development, industry expertise, and long-term career growth in the financial sector. This role requires onsite presence in Austin, Texas, five days per week.

This is a full-time opportunity. Candidates MUST be able to work directly on a W2 basis without sponsorship and cannot engage through another company or on a C2C basis., * At least 4 years of hands-on software engineering experience.

 * Strong development skills; C#, Pyhton, .
 * Interest in web technologies, frameworks, and system architecture.
 * Experience working in agile or iterative environments, using tools such as Jira, Git, and CI/CD pipelines.
 * Bachelor's degree in Computer Science or comparable practical experience.
 * Strong communication skills, with the ability to convey technical concepts clearly and effectively.

Desired Skills & Experience
C++ or Java is a big plus
Experience with portfolio management systems

 * Exposure to financial trading environments
 * Business intelligence (BI) reporting experience

## Description

Tech Breakdown

 * 40 % Python
 * 40% C#
 * 10% Database

10% Jira, Git, CI/CD pipeline
Daily Responsibilities

 * Design, build, and maintain scalable software solutions, primarily in C# and Python
 * Work collaboratively with team members to develop tools, frameworks, and applications supporting investment research, data processing, and operational processes
 * Engage in agile development practices, including sprint planning, code reviews, and continuous integration
 * Contribute throughout the full software lifecycle-from requirements gathering to deployment and ongoing support-ensuring performance and reliability
 * Assist in developing web-based applications and interfaces using modern best practices
 * Effectively communicate technical information to both technical and non-technical audiences
 * Stay current with emerging technologies, tools, and practices to continuously improve team output


## Related Videos

- [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94)
- [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray)
- [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases)
- [Your next 10x engineer isn't in your city. Refactor accordingly.](https://www.wearedevelopers.com/videos/100103-your-next-10x-engineer-isn-t-in-your-city-refactor-accordingly)
- [Branch your database like your code:  How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand)
- [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews)

## Related Articles

- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)
- [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers)
- [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)