Jobs in the United States

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Added 1 min ago
Full Stack Deployment Engineer
GeoYeti
Chantilly, VA
As a Full Stack Deployment Engineer you will bring prototypes onto the sponsor's high-side networks, develop them to a minimum viable product (MVP), and keep them running for mission users.…
Added 1 min ago
Software Engineer (Secret) (4611)
SMX
Washington, DC
SMX is seeking Software Engineers (Junior/Mid/Senior/SME) supporting the design and implementation of secure, scalable multi-cloud infrastructure, applications, and services in support of…
Added 1 min ago
Cloud Systems Engineer (Secret) (4496)
SMX
Washington, DC
…Force. Responsible for cloud design, development, engineering, integration, and architecture. Will help onboard new cloud accounts and applications, conduct security patching, build code…
Added 3 mins ago
Senior Software Engineer (iOS) – Digital Products
Scout Motors
San Ramon, CA
As a Senior Software Engineer (iOS) on the Digital Products team, you will play a key role in designing, building, and delivering high-quality iOS applications that power the connected…
Added 4 mins ago
Junior Data Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA
We are seeking a motivated, technically capable Junior Data Engineer to support the development, integration, operation, and maintenance of a large-scale data analytics platform supporting…
Added 4 mins ago
Mid-level Back-End Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
We are seeking an experienced Back-End Software Engineer to support the design, development, integration, and sustainment of a large-scale data analytics platform supporting a U.S.…
Added 4 mins ago
Mid-level Full Stack Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
We are seeking an experienced Full Stack Software Engineer to support the development, integration, and sustainment of data analytics applications and capabilities for a large-scale U.S.…
Added 4 mins ago
Junior Data Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA
We are seeking a motivated, technically capable Junior Data Engineer to support the development, integration, operation, and maintenance of a large-scale data analytics platform supporting…
Added 4 mins ago
Senior DevSecOps Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
Unlock your future with Vantor! We need a Senior DevSecOps Engineer with on-prem and cloud expertise to support efforts to manage our OpenShift platform. Join our operations team, where…
Added 4 mins ago
Mid-level Full Stack Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
We are seeking an experienced Full Stack Software Engineer to support the development, integration, and sustainment of data analytics applications and capabilities for a large-scale U.S.…
Added 9 mins ago
Cyber Full-Stack Software Engineer
Deloitte
Louisville, KY
…next generation of cybersecurity services. As a Full Stack Engineer, you will design, develop, and enhance applications across frontend and backend environments, working with modern…
Added 14 mins ago
CT
Software Engineer 2
Columbia Technology Partners
Annapolis Junction, MD
- $165,000 to $190,000 USD / year
CTP is seeking an experienced Software Engineer 2 to support the development, enhancement, and integration of modern software capabilities within a FORNSAT environment. This role…
Added 14 mins ago
Systems Engineer / Systems Integrator
SAIC
Chantilly, VA
…is seeking a highly motivated and forward-thinking Systems Engineer/Integrator with GEOINT experience to join our team. This position supports development, transition and integration of…
Added 14 mins ago
Senior AI Software Engineer
Palo Alto Networks
CA
Architecture Support: Collaborate with lead engineers and architects on solution designs, contributing to proxy-first AI setups and unified API endpoints to streamline LLM integration.
Added 16 mins ago
Senior - Finance Quality Assurance Engineer
Bread Financial Payments, Inc
Columbus, OH
The Senior Finance Quality Assurance Engineer ensures high‑quality delivery by proactively identifying defects and risks introduced through system or client enhancements. Partners with the…
Added 19 mins ago
Engineer- Controls II USA
First Solar (US)
Trinity, AL
Proven experience using Auto Desk AutoCad drafting software to create electrical schematic and panel layouts.
Added 19 mins ago
LO
Senior Software Engineer - Test Infrastructure
Loft Orbital Solutions
San Francisco, CA
- $140,000 to $210,000 USD / year
As a Test Infrastructure Engineer, you will primarily help design, develop, and deploy our test infrastructure and the tools for automating both our hardware and software testing, which…
Added 19 mins ago
LO
Senior Software Engineer - Test Infrastructure
Loft Orbital Solutions
Golden, CO
- $140,000 to $210,000 USD / year
As a Test Infrastructure Engineer, you will primarily help design, develop, and deploy our test infrastructure and the tools for automating both our hardware and software testing, which…
Added 20 mins ago
RF Manufacturing Test Engineer
Anduril Industries
Fort Collins, CO
Experience working on projects that involve the integration of electrical, mechanical, and software/firmware systems.
Added 21 mins ago
Engineer III
Uniti
Little Rock, AR
The Engineer III position will fulfill the role of a Customer Premises Platform Engineer who certifies, deployment readiness, and lifecycle support for customer-premises platforms. This…
Added 25 mins ago
Senior Associate Software Engineer
Truist Bank
Charlotte, NC
Designs, develops, tests, and maintains software solutions that address business and user needs within a defined technical domain. Delivers scalable, reliable, and high-quality applications…
Added 27 mins ago
Senior Engineer, Distribution System Planning (Hybrid Schedule)
Eversource Energy Service Company
Westwood, MA · Hartford, CT · Berlin, CT · Manchester, NH · Hadley, MA
Develops medium-term (2 to 5 year) and long-term (5+ year) distribution plans involving load relief, capacity, asset-related issues, and large DER integration.
Added 27 mins ago
Senior Engineer, Distribution System Planning (Hybrid Schedule)
Eversource Energy Service Company
Westwood, MA · Berlin, CT
Develop medium (2-5 year) and long (5+ year) range distribution plans involving load relief, capacity, asset related issues, and large DER integration.
Added 27 mins ago
Senior Engineer, Distribution System Planning (Hybrid Schedule))
Eversource Energy Service Company
Westwood, MA · Berlin, CT · Manchester, NH
Develop medium (2-5 year) and long (5+ year) range distribution plans involving load relief, capacity, asset related issues, and large DER integration.
Added 27 mins ago
Sr. Space Lasers Engineer, Satellites (Starlink)
SpaceX
Redmond, WA
As a SpaceX optical engineer, you will be responsible for free-space optical system design, validation, and operation. You will shape the future of laser communication systems and directly…

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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