Senior Full Stack Developer (AI & Conversational Systems) jobs in United States
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Akkodis · 2 days ago

Senior Full Stack Developer (AI & Conversational Systems)

Akkodis is seeking a Senior Full Stack Developer (AI & Conversational Systems) for a contract position. The role involves contributing to both front-end and back-end development for an AI chatbot, integrating large language models, and ensuring system reliability and compliance.

Information Technology & Services
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H1B Sponsor Likelynote
Hiring Manager
MANOJ ARYA
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Responsibilities

Contribute to front-end development using JavaScript to support conversational user experiences and integration with backend APIs
Design, develop, and maintain scalable Python backend systems for a public-facing AI chatbot
Integrate and manage LLMs, including prompt design, context management, retrieval-augmented generation (RAG), AI agents, and tool/function calling
Ensure chatbot reliability, safety, and compliance through moderation, guardrails, and abuse prevention
Implement monitoring, logging, and alerting to support production reliability and rapid issue resolution
Lead code reviews and enforce best practices to maintain high engineering standards
Contribute to CI/CD pipelines, cloud deployments, and infrastructure decisions supporting high availability
Evaluate and adopt new AI technologies and architectural improvements to support long-term scalability
Be proactive, adaptable, and highly engaged – communicating clearly, raising risks early, and collaborating effectively to deliver high-quality code at speed
All other duties as assigned or directed

Qualification

JavaScriptPythonLLMsAPIsAI chatbotRAGDevOpsCommunication skillsProblem-solvingCollaborationAdaptability

Required

Deep JavaScript front-end and Python back-end expertise
Hands-on experience integrating large language models (LLMs) into production systems
Ability to operate independently in a fast-paced, highly collaborative environment
Strong experience with JavaScript front-end development using modern frameworks (e.g., React, Vue, or similar)
Building user interfaces and integrating with backend APIs
Deep expertise building, scaling, and maintaining production-grade Python applications
Strong Python backend engineering experience including API design, asynchronous programming, and system integration
Hands-on experience working with AI and LLMs in production environments
Solid understanding of key AI/LLM concepts, including prompt engineering, RAG, AI agents, context management, evaluation and structured outputs
Experience with DevOps practices, including CI/CD pipelines, cloud infrastructure, containerization, monitoring, and logging
Demonstrated ability to solve complex technical problems and make sound architectural decisions in ambiguous environments
Strong communication skills with a proven ability to be vocal, engaged, collaborative, proactive, and adaptable within cross-functional teams

Benefits

Medical
Dental
Vision
Term life insurance
Short-term disability insurance
Additional voluntary benefits
Commuter benefits
401K plan
Paid Sick Leave
Holiday pay

Company

Akkodis provides digital engineering solutions for sustainable and innovative industries.

H1B Sponsorship

Akkodis has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (141)
2024 (121)
2023 (67)

Funding

Current Stage
Late Stage

Leadership Team

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Lane Greever
Chief Operating Officer (COO), Americas
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Kishore Raj
Vice President & Partner: Technology and Engineering Consulting and Services
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Company data provided by crunchbase