Haystack
← Back to Jobs
Technology

Sr. Python Developer

MindlanceMcLean, VA🇺🇸United StatesPosted 20 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

JOB DESCRIPTION

Looking for a proactive, detail-oriented Senior Python Developer to support enterprise-wide third-party divisional data integration initiative.

Responsibilities:

  • Work closely with Enterprise Third Party Business, MDM, and I&CM BTO support teams to support technology delivery activities in support of Enterprise Third Party Risk Reporting.
  • Work with cross-functional teams on data model development, design of data integration architecture, and solution implementation.
  • Collaborate with stakeholders to understand their needs and gather detailed business requirements.

Basic Requirements:

  • 5 7 years of IT experience in software design, development, integration, and testing.
  • 5+ years of hands-on experience with Python and microservices. Experience with popular Python frameworks such as Django and Fast API.
  • 5+ years of experience with SQL, including complex query analysis and optimization.
  • 3 5 years of experience with relational and cloud databases (e.g., Snowflake, PostgreSQL) and SQL/NoSQL technologies.
  • Experience analyzing and joining large datasets across multiple sources.
  • Experience in API development and integration, including building and consuming REST-based services for data-driven applications.
  • 3 5 years of experience managing, building, and deploying code using tools such as Jira, Eclipse, GIT, Bitbucket, Gradle, Docker, and Jenkins.
  • 3 5 years of experience designing and executing unit tests using Python testing frameworks based on business requirements and functional specifications.
  • In-depth understanding of Python software development stacks, ecosystems, frameworks, and tools (e.g., NumPy, Scipy, Pandas, Dask, spaCy, NLTK, scikit-learn).
  • 2 3 years of experience building data processing pipelines using tools such as Apache Airflow, dbt, or similar.
  • Experience integrating and ingesting data from multiple sources and designing large-scale data migration and transformation pipelines using PySpark, Databricks, or Airflow.
  • 2 3 years of experience working in a cloud environment (AWS preferred).
  • Bachelor s degree in Computer Science or a related field.

Preferred Skills:

  • Tableau and other reporting tools experience is a plus.
  • Experience with OAuth implementation using PING Identity.
  • Work independently, contributing to the success of assigned project(s).
  • Ability to design and lead implementation efforts, collaborating with DevOps, technical teams, business stakeholders, and external vendors.
  • Demonstrated business acumen, problem-solving skills, intellectual maturity, and relationship management skills.
  • Experience with ETL tools and data pipeline orchestration.

 

“Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”

Skills

Django
Docker
Microservices
SQL
AWS
ETL
NumPy
OAuth
SciPy
Scikit-learn
Snowflake
Tableau
Airflow
Apache
Data Pipeline
Databricks
Git
Jenkins
Jira
Pandas
PostgreSQL
Python
REST
dbt

Similar jobs