

Ender-IT
Python Developer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Python Developer with 7+ years of experience, offering a 12+ month contract at $[pay rate] in Jersey City. Key skills include advanced Python, AWS, and AI/ML expertise, particularly in RAG-based semantic search and LLM workflows.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
Unknown
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🗓️ - Date
November 7, 2025
🕒 - Duration
More than 6 months
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🏝️ - Location
Hybrid
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
Washington, NJ
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🧠 - Skills detailed
#AI (Artificial Intelligence) #ML (Machine Learning) #Cloud #Computer Science #AWS (Amazon Web Services) #Python #Programming #Java #Deployment #Mathematics
Role description
Python Developer (7+ year exp)
Location: JC based- 480 Washington Blvd (4 days On-Site and 1 day Remote)
Duration: 12+ Months
Job responsibilities:
Develops secure and high-quality production code, and reviews and debugs code written by others, with a focus on cloud-based systems using AWS and Python.
Implements and optimizes RAG-based semantic search and LLM inference workflows using OpenAI and Claude models.
Drives decisions that influence the product design, application functionality, and technical operations and processes.
Serves as a function-wide subject matter expert in cloud deployment and AI technologies.
Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle.
Influences peers and project decision-makers to consider the use and application of leading-edge technologies.
Adds to the team culture of diversity, equity, inclusion, and respect.
Required qualifications, capabilities, and skills:
Formal training or certification on Java / Python concepts and proficient advanced experience.
Hands-on practical experience delivering system design, application development, testing, and operational stability, particularly in cloud environments.
Advanced proficiency in Python programming.
Advanced knowledge of cloud-based systems, artificial intelligence, and machine learning, with considerable in-depth knowledge in implementing solutions using AWS.
Ability to tackle design and functionality problems independently with little to no oversight, demonstrating self-starter capabilities.
Practical cloud-native experience, specifically with AWS.
Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field.
Preferred qualifications, capabilities, and skills
Experience with RAG-based semantic search and LLM inference workflows using OpenAI and Claude models.
Proven track record of proposing solutions independently and owning execution end-to-end in an individual contributor role.
Python Developer (7+ year exp)
Location: JC based- 480 Washington Blvd (4 days On-Site and 1 day Remote)
Duration: 12+ Months
Job responsibilities:
Develops secure and high-quality production code, and reviews and debugs code written by others, with a focus on cloud-based systems using AWS and Python.
Implements and optimizes RAG-based semantic search and LLM inference workflows using OpenAI and Claude models.
Drives decisions that influence the product design, application functionality, and technical operations and processes.
Serves as a function-wide subject matter expert in cloud deployment and AI technologies.
Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle.
Influences peers and project decision-makers to consider the use and application of leading-edge technologies.
Adds to the team culture of diversity, equity, inclusion, and respect.
Required qualifications, capabilities, and skills:
Formal training or certification on Java / Python concepts and proficient advanced experience.
Hands-on practical experience delivering system design, application development, testing, and operational stability, particularly in cloud environments.
Advanced proficiency in Python programming.
Advanced knowledge of cloud-based systems, artificial intelligence, and machine learning, with considerable in-depth knowledge in implementing solutions using AWS.
Ability to tackle design and functionality problems independently with little to no oversight, demonstrating self-starter capabilities.
Practical cloud-native experience, specifically with AWS.
Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field.
Preferred qualifications, capabilities, and skills
Experience with RAG-based semantic search and LLM inference workflows using OpenAI and Claude models.
Proven track record of proposing solutions independently and owning execution end-to-end in an individual contributor role.






