

Insight Global
Senior Python API Developer
β - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Python API Developer on a 6-month contract to hire, offering $50-60/hr. It requires expert Python and FastAPI skills, AWS experience, and PostgreSQL proficiency. Location options include hybrid in Greenwood Village, CO or remote in Illinois or Minnesota.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
480
-
ποΈ - Date
November 21, 2025
π - Duration
Unknown
-
ποΈ - Location
Hybrid
-
π - Contract
W2 Contractor
-
π - Security
Unknown
-
π - Location detailed
Greenwood Village, CO
-
π§ - Skills detailed
#Data Lakehouse #Python #Data Lake #REST API #GitHub #REST (Representational State Transfer) #AWS (Amazon Web Services) #Docker #Cloud #API (Application Programming Interface) #OpenSearch #PostgreSQL #Programming #Security #AWS RDS (Amazon Relational Database Service) #AI (Artificial Intelligence) #RDS (Amazon Relational Database Service) #Automation #Data Management #FastAPI #SQLAlchemy #Microservices
Role description
Sr Python API Developer
Location: Hybrid - Greenwood Village, CO; Remote - Illinois or Minnesota
6-Month Contract to Hire W2
Required Skills & Experience
β’ Expert-level proficiency with Python (3.12+) and FastAPI.
β’ Strong experience with PostgreSQL, SQLAlchemy, and performance tuning.
β’ Strong experience with AWS Data Lakehouse
β’ Hands-on experience with AWS (RDS, Secrets Manager, EKS).
β’ Proficiency with Docker and container orchestration.
β’ Deep understanding of REST API design and asynchronous programming (async/await).
β’ Proven experience with GitHub Actions and CI/CD automation.
β’ Familiarity with OpenSearch or similar semantic/vector search technologies.
β’ Exposure to AWS Bedrock or similar generative AI platforms.
Nice to Have Skills & Experience
β’ Background in data-centric microservices or high-throughput API systems.
β’ Knowledge of security best practices in cloud-native applications.
β’ Strong communication skills and ability to work independently in a remote/hybrid team.
Job Description
We are seeking a highly skilled Senior Python Developer to sit fully remote in Illinois or Minnesota, or hybrid in Greenwood Village, CO to support one of Insight Globalβs key clients in enhancing and maintaining their Data Party Management API, a critical microservice built with FastAPI, PostgreSQL, and AWS. This API serves as the backbone of their customer and contact data management infrastructure.
Pay Range falls from $50-60/hr, dependent on experience.
Sr Python API Developer
Location: Hybrid - Greenwood Village, CO; Remote - Illinois or Minnesota
6-Month Contract to Hire W2
Required Skills & Experience
β’ Expert-level proficiency with Python (3.12+) and FastAPI.
β’ Strong experience with PostgreSQL, SQLAlchemy, and performance tuning.
β’ Strong experience with AWS Data Lakehouse
β’ Hands-on experience with AWS (RDS, Secrets Manager, EKS).
β’ Proficiency with Docker and container orchestration.
β’ Deep understanding of REST API design and asynchronous programming (async/await).
β’ Proven experience with GitHub Actions and CI/CD automation.
β’ Familiarity with OpenSearch or similar semantic/vector search technologies.
β’ Exposure to AWS Bedrock or similar generative AI platforms.
Nice to Have Skills & Experience
β’ Background in data-centric microservices or high-throughput API systems.
β’ Knowledge of security best practices in cloud-native applications.
β’ Strong communication skills and ability to work independently in a remote/hybrid team.
Job Description
We are seeking a highly skilled Senior Python Developer to sit fully remote in Illinois or Minnesota, or hybrid in Greenwood Village, CO to support one of Insight Globalβs key clients in enhancing and maintaining their Data Party Management API, a critical microservice built with FastAPI, PostgreSQL, and AWS. This API serves as the backbone of their customer and contact data management infrastructure.
Pay Range falls from $50-60/hr, dependent on experience.






