Python Developer
Mindlance
Job Title: Python Developer
Location: Washington, DC 20433 (Hybrid)
Workplace Type: Hybrid (4 days per week onsite from Day 1)
Job Type: Contract (8 Months – Long-Term)
Job Description
About the Role:
We are seeking an experienced Python Developer for an 8-month long-term contract opportunity in Washington, DC 20433. In this role, you will play a critical part in modernizing legacy systems by analyzing complex Excel-based business logic and migrating them into robust, high-performance Python codebases.
If you have a strong background in backend development, data manipulation, code conversion, and rigorous testing methodologies, we want to hear from you!
Primary Responsibilities:
Requirement Analysis:
- Review, analyze, and understand existing complex Excel-based calculations, macros, formulas, and data flows.
- Identify key functionalities and business logic embedded within spreadsheets.
- Collaborate closely with stakeholders to gather requirements and clarify ambiguities.
Code Conversion & Optimization:
- Convert Excel-based calculations into clean, efficient Python code, ensuring absolute accuracy and consistency.
- Optimize Python code for performance, scalability, and robust error handling/validation.
Testing & Validation:
- Develop and execute comprehensive test cases to validate the performance and accuracy of the new Python scripts.
- Rigorously compare Python outputs against original Excel calculations to ensure 100% data consistency, troubleshooting and resolving discrepancies as needed.
Documentation & Best Practices:
- Document existing Excel frameworks as well as the new Python code (including inline comments, user guides, and technical specifications).
- Maintain an organized repository for all project documentation and adhere to industry best practices for version control and clean coding.
Key Requirements & Qualifications:
- Proven professional experience as a Python Developer with a strong portfolio of backend or data-migration projects.
- Strong ability to deconstruct legacy Excel models (formulas, macros, data flows) and translate them into scalable code.
- Experience implementing robust error handling, validation, and performance optimization in Python.
- Excellent documentation and stakeholder collaboration skills.
How to Apply:
Please share your resume to: View email address on click.appcast.io
Vacancy posted 3 days ago
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