Senior Python Developer
Mindlance
Senior Full Stack Developer
Location: McLean, VA – Fully onsite
Assignment Type: Contract Only
Scheduled End: March 31, 2027
Must Have Qualifications: At least 4 years of hands-on software development experience using a modern programming language (e.g., Python, Java, OR C##). Candidate must have Git version control, SQL, and Unit testing. Preferred: Shell scripting, financial domain with fixed income knowledge, graduate degree in Computer Science or Mathematics -similar degrees, Certs -CFA, FRM, CPA.
Position Overview
***'s Investments & Capital Markets division is currently seeking a Sr. Software Developer who can contribute to the firm's enterprise forecasting platform that supports long-term financial projections, enabling strategic planning and decision-making. The developer will be involved in developing and enhancing core features of the forecasting engines to improve model accuracy, performance, and scalability, as well as providing support for critical quarterly/yearly production runs used in financial reporting to ensure the integrity, accuracy, and timeliness of outputs. The developer will also collaborate closely with FP&A and other stakeholders to implement new forecasting capabilities, support scenario analysis, and meet evolving business and regulatory requirements.
Responsibilities
- Refactor and modernize existing components of the financial accounting and forecasting application to improve maintainability, performance, and scalability.
- Develop and enhance core forecasting engine features to improve model accuracy, runtime efficiency, and enterprise readiness.
- Support critical quarterly production runs for financial reporting by monitoring execution, troubleshooting issues, and ensuring integrity, accuracy, and timeliness of outputs.
- Diagnose and resolve defects, reduce technical debt, and drive continuous improvements to ensure alignment with software engineering best practices.
- Write clean, robust, high-quality code following best practices, supported by automated unit and integration tests with strong coverage.
- Coordinate with team members across different layers of the stack (data, services, APIs, and infrastructure) to deliver end-to-end solutions.
- Partner with FP&A and other stakeholders to implement new forecasting capabilities, enable scenario analysis, and meet evolving business and regulatory requirements.
- Assist with infrastructure upgrades, platform migrations, and adoption of new technologies to improve reliability, security, and operational efficiency.
- Contribute to design discussions, code reviews, and documentation; demonstrate a commitment to collaborative problem-solving, thoughtful design, and high-quality deliverables
Qualifications
- At least 4 years of hands-on software development experience using a modern programming language (e.g., Python, Java).
- 1–2 years of experience using Git for source control in a team-based development environment.
- 1–2 years of experience with SQL and relational database development.
- 1–2 years of experience with containerization and orchestration technologies (e.g., Docker, Podman, Kubernetes).
- Proficiency with shell scripting for automation, troubleshooting, and operational support.
- 1–2 years of experience with unit testing frameworks (e.g., Pytest, JUnit) and implementing automated test coverage.
- An understanding of fixed income concepts, including duration, convexity, spread, and option-adjusted spread (OAS).
- Good oral and written communication skills
- Strong critical thinking, problem-solving skills, business acumen, and familiarity with Agile development processes.
Preferred Skills
- Graduate degree in a quantitative discipline (e.g., Computer Science, Mathematics, Statistics, or related field).
- Strong understanding of GAAP accounting fundamentals, including revenue/expense recognition and amortization.
- CFA/FRM (or significant progress toward CFA/FRM/CPA).
- Strong oral and written communication skills, with the ability to clearly articulate technical and business concepts.
- Experience engaging with stakeholders to gather requirements, align on priorities, and drive delivery.
- Exposure to product and project management tools (e.g., JIRA) to support planning, tracking, and execution.
Shift: [] Start: [] EEO "Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans."
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