

Wise Skulls
AI Engineer (LLM, Agents & Data Engineering)
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for an AI Engineer (LLM, Agents & Data Engineering) in Richardson, TX, hybrid, lasting 6+ months. Pay rate is unspecified. Requires 5+ years in software engineering, Python, LLMs, AI evaluation, and strong communication skills.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
Unknown
-
🗓️ - Date
July 2, 2026
🕒 - Duration
More than 6 months
-
🏝️ - Location
Hybrid
-
📄 - Contract
Unknown
-
🔒 - Security
Unknown
-
📍 - Location detailed
Sunnyvale, CA
-
🧠 - Skills detailed
#Version Control #Programming #.Net #NLP (Natural Language Processing) #ML (Machine Learning) #A/B Testing #React #AI (Artificial Intelligence) #Data Engineering #Python
Role description
Hiring Alert – .NET + React Full Stack Developer
Location: Richardson, TX (Hybrid)
Duration: 6+ Months (Possible Extension)
Work Authorization: USC & GC Candidates Only
JD:
Required Qualifications:
• 5+ years of software engineering experience with Python or similar programming languages
• Hands-on experience with LLMs and prompt engineering
• Strong understanding of AI evaluation methodologies and quality metrics
• Excellent written and verbal communication skills
• Experience with version control, CI/CD, and modern software development practices
• Ability to manage multiple projects in a fast-paced environment
Key Responsibilities:
• Design, test, and optimize prompts for AI-powered products
• Build and maintain evaluation frameworks to measure model quality and consistency
• Collaborate with product, research, and safety teams to support feature development and model releases
• Develop tools and infrastructure to improve prompt development and testing workflows
• Mentor engineers on prompt engineering best practices
• Support rapid experimentation and continuous improvement of AI systems
Preferred Qualifications:
• Experience with Claude or other frontier AI models
• Background in Machine Learning, NLP, or related fields
• Experience with A/B testing and experimentation frameworks
• Familiarity with AI safety and alignment concepts
• Experience building tools and infrastructure for AI/ML workflows
If you are interested or know someone who fits this role, feel free to connect
or share your updated resume rudra@wiseskulls.com
Hiring Alert – .NET + React Full Stack Developer
Location: Richardson, TX (Hybrid)
Duration: 6+ Months (Possible Extension)
Work Authorization: USC & GC Candidates Only
JD:
Required Qualifications:
• 5+ years of software engineering experience with Python or similar programming languages
• Hands-on experience with LLMs and prompt engineering
• Strong understanding of AI evaluation methodologies and quality metrics
• Excellent written and verbal communication skills
• Experience with version control, CI/CD, and modern software development practices
• Ability to manage multiple projects in a fast-paced environment
Key Responsibilities:
• Design, test, and optimize prompts for AI-powered products
• Build and maintain evaluation frameworks to measure model quality and consistency
• Collaborate with product, research, and safety teams to support feature development and model releases
• Develop tools and infrastructure to improve prompt development and testing workflows
• Mentor engineers on prompt engineering best practices
• Support rapid experimentation and continuous improvement of AI systems
Preferred Qualifications:
• Experience with Claude or other frontier AI models
• Background in Machine Learning, NLP, or related fields
• Experience with A/B testing and experimentation frameworks
• Familiarity with AI safety and alignment concepts
• Experience building tools and infrastructure for AI/ML workflows
If you are interested or know someone who fits this role, feel free to connect
or share your updated resume rudra@wiseskulls.com






