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Senior Python Developer.

Iconma

McLean, VA

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JOB DETAILS
SALARY
$74.65 Per Hour
SKILLS
Agile Programming Methodologies, Application Programming Interface (API), Atlassian JIRA, Best Practices, Capital Markets, Code Reviews, Communication Skills, Computer Science, Continuous Improvement, Data Profiling, Data Quality, Data Warehousing, Database Extract Transform and Load (ETL), Database Technology, Docker, Documentation, Financial Services, Git, Health Plan, Identify Issues, Information Technology & Information Systems, Integration Testing, Investment Capital, Knowledge Base, Metrics, Microsoft SQL Server, Operational Strategy, Performance Management, Precision Testing, Presentation/Verbal Skills, Problem Solving Skills, Process Improvement, Product Management, Project Management Software, Pytest, Python Programming/Scripting Language, Quality Control, Real Estate, Refactoring, Relational Databases (RDBMS), Reliability Engineering, Requirements Management, SQL Databases, Snowflake Schema, Software Development, Software Engineering, Source Code/Configuration Management (SCM), Systems Administration/Management, Systems Analysis, Team Player, Test Automation, Test Data, Testing, Unit Test, Writing Skills
LOCATION
McLean, VA
POSTED
Today
Our client, a Real Estate and Financial Services company, is looking for a Senior Python Developer for their McLean, VA location.
 
Responsibilities:
  • Client Investments & Capital Markets division is currently seeking a Sr. Software Developer who can contribute to the firm’s data modernization initiative. The developer will be involved in developing and enhancing core features of cohorting engines to source data from Enterprise warehouse to support close of business activities and ensure the integrity, accuracy, and timeliness of outputs.
  • The developer will also collaborate closely with other team members to implement ETL capabilities, add quality control reports, and perform data profiling to meet project requirements.
  • Refactor and modernize existing components of an ETL application to improve maintainability, performance, and scalability.
  • Perform end to end testing to verify accuracy of all layers and perform parallel testing to ensure data integrity of the new system.
  • Establish metrics and monitoring systems to evaluate the effectiveness of the implemented solutions.
  • Diagnose and resolve defects, eliminate technical debt in new solution, 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.
  • 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.
 
Requirements:
  • 5+ years’ experience of software development experience using Python.
  • Must have hands on experience with Python, Git, unit testing and data bases technologies including snowflake, Databricks, or SQL server. 1 – 2 years of experience working with containerization tools (e.g. Docker, Kubernetes)
  • Document findings and outcomes to build a knowledge base for future reference.
  • Hands-on software development experience using Python programming
  • Candidate should be skilled in pandas and numpy Python libraries.
  • 2–3 years of experience using Git for source control in a team-based development environment.
  • 2–3 years of experience with SQL and relational database development.
  • 1–2 years of experience with containerization and orchestration technologies (e.g., Docker, Podman, Kubernetes).
  • 2–3 years of experience with unit testing frameworks (e.g., Pytest) and implementing automated test coverage.
  • Good oral, written communication skills and team collaboration skills.
  • Strong critical thinking, problem-solving skills, and familiarity with Agile development processes
  • Graduate degree in Information Technology, Computer Science, or related field.
  • Experience engaging with team members to gather requirements, align priorities, and drive delivery without missing delivery.
  • Exposure to product and project management tools (e.g., JIRA) to support planning, tracking, and execution.
  • Relevant technical certifications.
 
Why Should You Apply?

About the Company

I

Iconma

ICONMA is a global information consulting management firm providing Professional Staffing Services and Project-Based Solutions for organizations in a broad range of industries.

  • Corporate Headquarters in Troy, Michigan; 20+ locations worldwide.
  • Certified Woman-Owned Business Enterprise (WBE); certified by Women’s Business Enterprise National Council, National Women Business Owners Corporation (NWBOC); and California Public Utilities Commission (CPUC).
  • Founded in 2000
  • 2000+ Employees

The company was founded on the principle that success is derived from delivering high quality service and resources in the most responsive, flexible, and innovative way. ICONMA invests in people and resources with a single goal: To provide our customers with the highest quality service in the most responsive manner. Through its network of offices, ICONMA provides the resources to help clients maintain their competitive advantage.

COMPANY SIZE
2,000 to 2,499 employees
INDUSTRY
Management Consulting Services
EMPLOYEE BENEFITS
401K, Employee Referral Program, Life Insurance
FOUNDED
2000
WEBSITE
https://www.iconma.com/

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