Python Developer - With Java, SQL (W2 only)
Unique System Skills LLCRole Overview
Unique System Skills LLC is hiring a mid-level Python Developer - With Java, SQL (W2 only). This is a full-time role in Mt Rainier. posted last week. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Senior Developer (Python / Java Spring Boot / SQL) | Numerix Oneview (Preferred)
Location / Work Model: On-site (McLean / DC Metro)
Type: Contract, 40 hrs/week
Start timing: ASAP (team is targeting onboarding before the new fiscal year)
About the Role
We re hiring a senior, hands-on Developer to support and enhance a Numerix-based platform used daily by the business (preferred experience: Numerix Oneview). This is a highly visible role where you ll help ensure smooth day-to-day operations, troubleshoot issues impacting outputs/results, and drive improvements across Python and Java services and underlying data (SQL).
You ll partner closely with business stakeholders and work alongside an offshore delivery team so strong communication, ownership, and problem-solving are critical.
What You ll Do
- Support and enhance solutions that interact with Numerix (data in, outputs out) investigate discrepancies and drive resolution.
- Build and modify components using Python, and contribute to services built on Java / Spring Boot.
- Use SQL to validate data, troubleshoot issues, and support root-cause analysis.
- Collaborate with business users to understand issues and translate them into technical fixes.
- Coordinate with an offshore team and help guide work execution, quality, and prioritization.
- Engage product/vendor support when needed bring clear technical context and help triage to resolution.
What We re Looking For
- Strong hands-on development skills in:
- Python
- Java (Spring / Spring Boot)
- SQL
Experience in production support / troubleshooting environments (you enjoy debugging and getting to root cause).Excellent communication able to work directly with business stakeholders and technical teams.Preferred Qualifications
- Numerix Oneview experience (ideal).
If no Numerix: background in capital markets / financial services platforms or data-driven financial systems.
Frequently Asked Questions
How do I apply for the Python Developer - With Java, SQL (W2 only) position at Unique System Skills LLC?
Use the Apply button above to submit your application directly to Unique System Skills LLC. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Python Developer - With Java, SQL (W2 only) position at Unique System Skills LLC located?
This position is based in Mt Rainier. Unique System Skills LLC has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Python Developer - With Java, SQL (W2 only) at Unique System Skills LLC earn?
Unique System Skills LLC has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Python Developer - With Java, SQL (W2 only) role at Unique System Skills LLC posted?
This role was posted on May 27, 2026 (12 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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