Jobs in the United States

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Added 1 min ago
Full-Stack Engineer – Intelligent Engineering Platforms
Quest Global
Greenville, SC
You will design and develop the front-end and full-stack experiences that make advanced automation, AI copilots, and data-driven tools intuitive, trusted, and indispensable for engineers…
Added 3 mins ago
Project Engineer, Transmission Lines
ESP Associates
Bozeman, MT
As a Project Engineer, you will provide mid-level engineering/technical expertise on complex electric transmission design projects for high-voltage (HV) overhead utility systems.
Added 3 mins ago
Senior Engineer, Transmission Lines
ESP Associates
Lakewood, CO
As a Senior Engineer, you will provide senior level engineering/technical expertise on complex electric transmission design projects for high-voltage (HV) and extra high-voltage (EHV)…
Added 3 mins ago
Lead Engineer, Transmission Lines
ESP Associates
Lakewood, CO
As a Lead Engineer, you will provide leadership and senior-level engineering/technical expertise on complex electric transmission design projects for high-voltage (HV) and extra…
Added 3 mins ago
CEI Division Manager
ESP Associates
Raleigh, NC · Huntersville, NC · Morrisville, NC
Professional Engineer in North Carolina is preferred.
Added 5 mins ago
Senior Equipment Engineer - Diffusion
GLOBALFOUNDRIES U.S. INC.
NY
GlobalFoundries is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world’s most inspired…
Added 5 mins ago
Engineering Services Manager
Vierbicher Associates Inc
Reedsburg, WI
Standardize design processes, surveying workflows, and Quality Assurance/Quality Control (QA/QC) procedures to maximize accuracy and efficiency.
Added 5 mins ago
Senior IT Applications Engineer
Shumaker
Charlotte, NC · Charleston, SC · Columbus, OH · Akron, OH · Toledo, OH · Sarasota, FL · Tampa, FL · Minneapolis, MN
As a Senior IT Applications Engineer, you will serve as the technical lead and subject matter expert for the firm's legal and business-critical applications. This role is responsible for…
Added 6 mins ago
Senior Specialist, Electrical Engineer
L3Harris Technologies
Plano, TX · Greenville, TX
Design and develop electrical systems for the integration of electronic equipment on military/commercial aircraft and ground stations. The design includes creating system wiring diagrams…
Added 7 mins ago
Director, Financial Systems & Transformation
Flex
NY · San Francisco, CA
We are seeking a strategic leader who pairs deep systems expertise with strong process design instincts to build and own Flex's Financial Systems & Transformation function from the ground…
Added 8 mins ago
Mechanical Commissioning Engineer I
Bureau Veritas
McLean
…This position is also responsible for participating in the MEP design process, witnessing and/or performing the static and dynamic testing of mechanical, electrical, and controls systems,…
Added 9 mins ago
Antenna Engineer
The Pennsylvania State University
Reston, VA
We are seeking an experienced Research and Development Engineer to join the Antennas, Computational Electromagnetics, and Propagation Department of the Applied Research Laboratory (ARL) at…
Added 10 mins ago
YI
Simulation and Modeling Enginer III
York International Corp.
United States
- $98,509 to $101,033.46 USD / year
York International Corporation seeks Simulation And Modeling Engineer III at its facility located at 5000 Renaissance Dr, New Freedom, PA 17349.
Added 10 mins ago
Hydraulics Engineer III (Dallas, TX or Tulsa, OK)
ONEOK Services Company LLC
Dallas, TX · Tulsa, OK
As a Hydraulics Engineer III, you will lead hydraulic modeling and analysis tasks, develop and maintain system models, and provide detailed recommendations for improvements for ONEOK's…
Added 10 mins ago
Engineer III
ONEOK Services Company LLC
Mont Belvieu, TX
We are looking for a Process Engineer who is passionate about optimizing unit performance and driving meaningful operational improvements. This individual will take the time to understand…
Added 10 mins ago
S
Network Engineer, Connectivity
Simplesense
Denver, CO
- $103,000 to $139,000 USD / year
…across DevSecOps, cybersecurity, and cloud infrastructure. We engineer resilient infrastructure - the software, integration, and operational backbone behind it - for the operators who…
Added 11 mins ago
Mechanical Engineer, Navy
Emerson
Mansfield, MA
If you are a Mechanical Engineer professional looking for an opportunity to grow your career, Emerson has an exciting role for you! Based at our Mansfield, MA location, you will contribute…
Added 12 mins ago
MT
Manager, New Car Engineering
Metropolitan Transportation Authority
Brooklyn, NY
- From $115,252 USD / year
…for all engineering aspects of electrical/mechanical systems design for new car procurement(s) from technical specification development through contract closeout. The manager will be…
Added 13 mins ago
Lead Structural Engineer 2 - Grid
Sargent & Lundy
Atlanta, GA
12 or more years of experience as a practicing structural engineer preferably a member of a project team working on the design and upgrade of electrical substations.
Added 13 mins ago
Lead Structural Engineer 2 - Grid
Sargent & Lundy
Greenville, SC
12 or more years of experience as a practicing structural engineer preferably a member of a project team working on the design and upgrade of electrical substations.
Added 13 mins ago
Senior Underground Transmission Line Engineer 2 - Grid
Sargent & Lundy
Hamilton, NJ
Design underground transmission lines for voltages up to 500kV.
Added 13 mins ago
Lead Transmission Line Engineer 2 - Grid
Sargent & Lundy
Hamilton, NJ
Design transmission lines in the 69kV to 765kV range.
Added 14 mins ago
UO
Materials Laboratory Director
University of Missouri System
MO
- $97,552 to $136,656 USD / year
Laboratory setup and commissioning (25%). Lead the laboratory's design, layout, equipment selection, procurement, and installation, including shielded and remote handling for radioactive…
Added 18 mins ago
Winchester Equipment Mechanical Engineer
Olin Corporation
US-IL-East Alton
Focus: The Equipment Engineer is responsible for designing and improving mechanical systems for new and existing industrial automation equipment used in manufacturing small‑caliber…
Added 20 mins ago
Software Engineer, Enterprise Build
Robinhood
Menlo Park, CA
Robinhood is seeking a Software Engineer to join the Enterprise Build team: the small, high-leverage team that turns the company's best AI-built prototypes into true enterprise-grade…

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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More about this job

Skills

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

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