AI / LLM Senior Full Stack Engineer (Python/NodeJS/PostgreSQL) Green Card or US Citizen

Career Developers; United States; Remote; USD 150,000 - 190,000; Full time

Job summary

An innovative staffing firm is seeking a talented Full Stack Developer to join their AI team. This exciting role focuses on developing cutting-edge sales and customer systems, utilizing technologies like NodeJS, Python, and Postgres. Candidates should have a strong background in working with LLMs and prompt engineering, as well as experience in creating intuitive text, chat, and voice interfaces. With a commitment to professional growth and a diverse work environment, this opportunity offers the chance to work remotely or in a hybrid setup, along with competitive salaries and comprehensive benefits. If you're ready to advance your career in a dynamic setting, this is the role for you.

Benefits

Comprehensive Healthcare benefits

401(k) with 4% employer matching

Paid federal holidays

Vacation days

Sick leave

Catered lunches

Professional growth opportunities

Commitment to diversity and inclusion

Qualifications

• 5-10 years of experience in full stack development required.
• Must have a strong understanding of LLMs and prompt engineering.

Responsibilities

• Develop and maintain sales-side and customer-based systems.
• Implement and integrate text, chat, and voice interfaces.

Skills

Full Stack Development

Python

NodeJS

Postgres

Problem-Solving

Communication Skills

Teamwork

Understanding of LLMs

Tools

AWS Cloud

EKS

OpenAI

Anthropic

Fydata

Lyngraph

CrewAI

Job description

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Career Developers Inc., a distinguished staffing and consulting firm, is proud to celebrate 30 years of service excellence. As a GSA Contract holder, we offer comprehensive staffing solutions for both commercial and government sectors nationwide. By selectively partnering with clients who share our values, we ensure productive collaborations that set us apart in the industry. Our dedication to candidates involves managing expectations with precision through business intelligence, thorough interview preparation, transparent communication, and exceptional feedback throughout the process.

We are committed to advancing your career and look forward to supporting your professional growth.

AI/LLM Full Stack Developer (NodeJS/Python/Postgres) - AI Team
Location: Remote
Salary: $150,000 - $190,000 (depending on skills and experience)
Experience: 5-10 years (Full Time position) - GC or USC a must

Must be able to show a physical ID on a Teams Video before proceeding. Must live in the US.
Any experience within the hospitality space where you are working on call center or booking applications would be a huge plus!

All candidates must possess a proven background working with LLMs to be considered for this role.

Job Description:
We are looking for talented Full-Stack Developers to join our AI team. The ideal candidates will have experience developing sales-side and customer-based systems, with a strong focus on text, chat, and voice interfaces. This role involves prompt engineering and working with cutting-edge AI technologies.

Key Responsibilities:

• Develop and maintain sales-side and customer-based systems
• Implement text, chat, and voice interfaces
• Engage in prompt engineering and AI model tuning
• Work with NodeJS and Python for backend development
• Utilize Postgres for database management
• Leverage serverless architecture and EKS for scalable solutions
• Integrate with AI middleware such as OpenAI and Anthropic
• Create and manage API endpoints
• Evaluate and integrate tools like Fydata, Lyngraph, and CrewAI

Qualifications:

• 5-10 years of experience in full stack development
• Understanding of LLMs and tuning parameters
• Expert in Python / NodeJS
• Experience with Postgres and serverless architecture
• Knowledge of AWS Cloud, particularly EKS and Lambda
• Familiarity with AI middleware (OpenAI, Anthropic) and prompt engineering
• Strong problem-solving skills and attention to detail
• Excellent communication and teamwork abilities

Preferred Skills:

• Experience with sales-side and customer-based systems
• Familiarity with text, chat, and voice interfaces
• Previous experience evaluating AI tools like Fydata, Lyngraph, and CrewAI

Work Environment:

• Fully remote or hybrid option is available.
• The office environment includes open seating and moderate background noise.
• Catered lunches are available in the office Monday through Friday.

Benefits:
Competitive salary: $150k - $180k (commensurate with experience) + yearly bonus.
Comprehensive Healthcare benefits, 401(k) with 4% employer matching.
Paid federal holidays, vacation days, and sick leave.
Professional growth opportunities and a commitment to diversity and inclusion.