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Senior Propellant Chemist / Engineer
L3Harris Technologies
Orange, VA · Camden, AR
The Missile Solutions Segment of L3Harris Technologies is seeking a Materials Process Engineer / Propellant Chemist. This forward-deployed propellant chemist role within the Propulsion…
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Manager, Materials Process Engineer
L3Harris Technologies
Camden, AR
Comprehensive knowledge and skills within materials process engineering discipline
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Automation Engineer (Design)
MW Components
Kemah, TX
Knowledge of machine design, mechanisms, materials, tolerances, and manufacturing processes.
Added 1 min ago
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Electrical Engineer I
Actalent
Phoenix, AZ
- $80,000 to $120,000 USD / year
Job Title: Electrical Engineer IJob DescriptionThis role focuses on delivering high-quality electrical engineering support for industrial production facilities, with an emphasis on power…
Added 1 min ago
Manufacturing Engineer
Actalent
PHOENIX, AZ
Job Title: Manufacturing EngineerJob DescriptionThis Manufacturing Engineer role focuses on developing, improving, and supporting aerospace manufacturing processes for complex fabricated…
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Quality Engineer
Actalent
PHOENIX, AZ
- $43.27 to $55.29 USD / hour
Job Title: Quality EngineerJob DescriptionThe Quality Engineer will play a crucial role in overseeing and maintaining the Quality Systems, as well as conducting both internal and external…
Added 1 min ago
Manufacturing Engineer
Actalent
Chandler, AZ
Job Title: Manufacturing EngineerJob DescriptionWe are seeking a talented Manufacturing Engineer to join our team at our facility in Chandler, AZ. In this role, you will work from…
Added 1 min ago
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Design Engineer
Actalent
Des Moines, IA
- $28.85 to $31.25 USD / hour
Actively Hiring! | Design Engineer | Des Moines, IA | Apply Now!
Added 1 min ago
Senior Mechanical Engineer, Robotic Accessories
Intuitive
Sunnyvale, CA
The Future Forward group within Intuitive Surgical is searching for a hands-on Senior Mechanical Engineer to own the development of accessories and accessories components for a new…
Added 1 min ago
Engineer II, Assay Automation
Default (MSD)
Gaithersburg, MD
The Assay Automation Engineer II is responsible for the development, integration and testing of automated assay protocols using custom and standard microplate handling, processing, and…
Added 2 mins ago
Gen. AI Engineer
INFOSYS NOVA HOLDINGS LLC
Charlotte, NC
We are seeking a Senior GenAI / Agentic AI Engineer to design, build, and deploy enterprise-scale AI applications that leverage Large Language Models (LLMs), Retrieval-Augmented Generation…
Added 2 mins ago
Manager, Supply Chain Site Operations - 1st Shift
GXO Logistics
Muskogee, OK
Lean, Six Sigma and Continuous Process Improvement knowledge and experience
Added 2 mins ago
CA
Systems Engineer
Cyber Advisors
Salt Lake City, UT
- $65,000 to $75,000 USD / year
Cyber Advisors (CA) based in Salt Lake City, is looking for an experienced Systems Engineer. CA is a steadily growing IT managed services provider (MSP) business that specializes in a very…
Added 3 mins ago
Senior Reliability Engineer
CONAGRA
Russellville, AR
Develop and maintain strong system knowledge to monitor and improve data integrity related to reliability.
Added 3 mins ago
Facility Engineer
Howmet Aerospace
Wichita Falls, TX
The Facility Engineer is responsible for the equipment reliability in addition to the development and continuous improvement of plant infrastructure, utilities, buildings, and facility…
Added 3 mins ago
General Maintainance
Big Cedar LLC
Ridgedale, MO
The Night General Maintenance/Duty Engineer performs routine maintenance, troubleshooting, and repairs throughout the properties to ensure facilities, equipment, and building systems remain…
Added 3 mins ago
VH
Staff Braze Solution Architect (Contract)
Virta Health
Remote, United States
- $140 to $160 USD / hour
- Engineer modular HTML/CSS email templates in Braze using assets provided by creative teams to build foundation for Growth 3.0 transformation.
Added 3 mins ago
Software Development Engineer, AWS OpenSearch
Amazon Development Center U.S., Inc.
Austin, TX
As a Software Development Engineer on the OpenSearch team, you will help solve a variety of technical challenges in distributed systems, data ingestion, and search infrastructure. You will…
Added 3 mins ago
Data Center Mechanical Infrastructure Engineer, JAN Field Engineering
Amazon Data Services, Inc.
Canton, MS
…massive scale? Amazon is looking for a Data Center Infrastructure Engineer to help design, develop, deploy, and maintain the critical infrastructure that keeps our global data center fleet…
Added 3 mins ago
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Principal Analytics Engineer
BEHAVIORAL HEALTH PRACTICE SERVICES LLC.
Remote, United States
- $160,000 to $175,000 USD / year
We are looking for an experienced Principal Analytics Engineer to provide technical leadership for Enterprise Analytics. Reporting directly to the VP of Analytics and Insights, this senior…
Added 3 mins ago
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2027 Structural Engineer Summer Internship - Current Juniors
KPFF Consulting Engineers
Los Angeles, CA
- Up to $29.5 USD / hour
KPFF is seeking summer interns interested in experiencing the daily life of a Structural Engineer. We provide you with a summer packed with training programs to prepare you to be…
Added 3 mins ago
HTM Associate Information Security Engineer
Mayo US
Eau Claire, WI
The HTM Associate Information Security Engineer position requires a Healthcare Technology Management (HTM) and/or Information Security professional who is result oriented,…
Added 3 mins ago
Engineer IV – Electrical (Sustainability)
CMTS LLC
Los Angeles, CA
Engineer IV – Electrical (Sustainability) – Los Angeles, CA
Added 3 mins ago
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Electrical Engineer | MEP Building Systems
Jobot
San Francisco, CA
- $120,000 to $150,000 USD / year
We’re looking for a mid-to-senior Electrical Engineer to contribute to technically challenging building-design projects.
Added 4 mins ago
Transport Engineer
Bechtel
Sugar Land, TX
…Heavy Hauling operations on multiple job sites. The Transport Engineer is responsible for the planning, engineering, and execution of specialized transport operations for oversize…

Perficient

Lead AI Engineer

DALLAS, TX, United States

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Job details

Experience: 3+ years of experience in AI/ML engineering, software engineering, or solution architecture, including 1+ year focused on Generative AI, LLMs, or conversational AI.
Posting language: English
Posted: Nov 3, 2026

Original job description

We are looking for a Lead AI Engineer to design, develop, and deploy scalable Generative AI and conversational AI solutions for enterprise environments. This role leads the implementation of LLM-powered applications, RAG architectures, multi-agent workflows, and AI-driven APIs, ensuring high standards for security, reliability, and performance. The ideal candidate brings strong expertise in Python, GCP, enterprise chatbot development, and AI orchestration frameworks, along with experience evaluating, optimizing, and monitoring AI solutions. Working closely with product, engineering, and business stakeholders, the Lead AI Engineer drives the adoption of innovative AI technologies that deliver measurable business value. This role is based on client site in Dallas, TX for 2-3 days per week

Design, develop, and deploy scalable Generative AI and chatbot solutions for production environments, ensuring security, performance, and reliability.
Build Python-based APIs and agentic workflows using Google ADK, FastAPI, LangGraph, Copilot Studio, or similar frameworks.
Implement and optimize RAG (Retrieval-Augmented Generation) architectures, vector databases, and knowledge retrieval systems to improve chatbot accuracy and reduce hallucinations.
Develop and maintain backend services that expose AI capabilities through secure, scalable APIs.
Design agentic AI patterns such as supervisor/orchestrator, fan-in/fan-out, retrieval, research, and evaluation workflows.
Establish observability, monitoring, and evaluation frameworks to measure chatbot performance, response quality, and business outcomes.
Evaluate emerging AI models, tools, and platforms and recommend best practices for enterprise adoption.
Collaborate with product, engineering, and business stakeholders in a spec-driven development environment.
3+ years of experience in AI/ML engineering, software engineering, or solution architecture, including 1+ year focused on Generative AI, LLMs, or conversational AI.
Strong hands-on experience with Python, FastAPI, Google Cloud Platform (GCP), and Google ADK.
Experience designing and implementing enterprise chatbots and agentic AI solutions.
Deep expertise in RAG architectures, knowledge bases, embeddings, and vector databases
Strong understanding of retrieval techniques, including hybrid search, semantic search, and BM25.
Experience building multi-agent and agent orchestration workflows using frameworks such as Google ADK, LangGraph, Copilot Studio, or similar.
Knowledge of AI evaluation methodologies (Evals), including techniques for measuring accuracy, grounding, hallucination rates, and response quality.
Familiarity with API design, integration patterns, observability, resiliency mechanisms, and circuit-breaker patterns.
Experience with Prompt engineering and Meta Prompting
Experiences with approaches to fine tuning or reinforcement learning
Understanding of agent memory usage
Experience with Vector DB
Excellent communication and collaboration skills, with the ability to work across engineering, product, and business teams.

Preferred Experience

Healthcare, patient engagement, or regulated industry environments.
Production monitoring and continuous improvement of conversational AI systems using real-world interaction data.

WHAT WE BELIEVE

At Perficient, we promise to challenge, champion, and celebrate our people. You will experience a unique and collaborative culture that values every voice. Join our team, and you’ll become part of something truly special.

We believe in developing a workforce that is as diverse and inclusive as the clients we work with. We’re committed to actively listening, learning, and acting to further advance our organization, our communities, and our future leaders… and we’re not done yet.

Perficient, Inc. proudly provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a protected veteran in accordance with applicable federal, state and local laws. Perficient, Inc. complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including, but not limited to, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. Perficient, Inc. expressly prohibits any form of unlawful employee harassment based on race, color, religion, gender, sexual orientation, national origin, age, genetic information, disability, or covered veterans. Improper interference with the ability of Perficient, Inc. employees to perform their expected job duties is absolutely not tolerated.

Disability Accommodations:

Perficient is committed to providing a barrier-free employment process with reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or accommodation due to a disability, please contact us.

Applications will be accepted until the position is filled or the posting is removed.

The salary range for this position takes into consideration a variety of factors, including but not limited to skill sets, level of experience, applicable office location, training, licensure and certifications, and other business and organizational needs. The new hire salary range displays the minimum and maximum salary targets for this position across all US locations, and the range has not been adjusted for any specific state differentials. It is not typical for a candidate to be hired at or near the top of the range for their role, and compensation decisions are dependent on the unique facts and circumstances regarding each candidate. A reasonable estimate of the current salary range for this position is $133,600 to $170,600. Please note that the salary range posted reflects the base salary only and does not include benefits or any potential variable compensation programs. Information regarding the benefits available for this position are in our benefits overview.

Disclaimer: The above statements are not intended to be a complete statement of job content, rather to act as a guide to the essential functions performed by the employee assigned to this classification. Management retains the discretion to add or change the duties of the position at any time.

Perficient is the global AI and technology consulting firm disrupting the traditional consulting model. Powered by our 7,000+ advisors, engineers, and designers, Perficient implements AI-first solutions that break conventions and deliver outcomes that matter. Proudly serving clients that represent the world’s most innovative brands, and in collaboration with our powerful technology partner ecosystem, we bring deep industry expertise and data-driven design to redefine how businesses run and succeed. Perficient is different. For real. Learn more at perficient.com.

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Skills

Chatbot
Python
Research
ML
Google Cloud
API development
Communication skills
Collaboration
Process improvement

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