AI Intern in Sacramento, California at Rex Signature Services

About Us:

Rex Moore continues to be powered by amazing employees just like you for over 100 years. Together we are building a world that is safe, comfortable, and sustainable. Our diverse team of experts spreading to National territories create innovative, integrated solutions to make cities more connected, buildings more intelligent and environments more comfortable and secure.

Watch Our Story: About Rex Moore Group, Inc. - YouTube

Job Overview:

Rex Moore is seeking two motivated, tech-curious high school students or recent graduates to join our Summer 2026 AI Internship Program. This is a paid, eight-week internship embedded within the Information Technology Department. The program is structured in two phases: a three-week AI foundations and training phase, followed by a five-week applied project phase in which each intern designs and builds a working AI-powered tool for a RexMoore business department.

Interns will gain hands-on experience with industry-leading AI platforms including Claude and Microsoft Copilot, learn practical prompt engineering and introductory Python programming, and develop real-world skills in applying technology to solve business problems. Throughout the program, interns will also support the IT team with day-to-day operations. The internship concludes with a formal presentation of each intern’s AI project to company leadership.

Prior AI experience is not required. What matters most is genuine curiosity, a willingness to learn, and a commitment to doing meaningful work in a professional environment.

Key Responsibilities and Essential Tasks:

• Complete structured AI training during Weeks 1–3, covering Claude, Copilot, prompt engineering, Python fundamentals, and basic API integration.
• Design, build, and deliver a working AI-powered tool for an assigned RexMoore department during the applied project phase (Weeks 4–8).
• Support IT department operations throughout the program, including helpdesk support, hardware and software setup, asset documentation, and general IT tasks.
• Participate in daily morning stand-ups to review priorities and surface blockers.
• Attend weekly formal progress reviews with the IT Director to assess learning and plan the upcoming week.
• Collaborate with fellow interns to share ideas, troubleshoot challenges, and push each other’s technical growth.
• Present completed AI project to company leadership in a professional setting during Weeks 7–8.

What’s in it for You?

We’re growing and need people excited about honing their craft and developing their career. If you’re ready to push your skill level, learn something new every day, and be part of tomorrow’s energy source, join the Rex Moore Family.

Some of the benefits you may be eligible for as an employee are:

• Health Benefits
• 401(k) with Company Match
• Life and Disability Benefits
• Paid Holidays & Paid time off
• Access to multiple types of training
• Opportunities for Self-development and Career Progression
• Wellness Benefits & Employee Assistance Program
• Family Leave (Maternity, Paternity)
• Tuition Reimbursement Program

Career Advancement:

At Rex Moore, we provide amazing job opportunities for growth with competitive salaries and benefits in an exciting, dynamic, fast-paced, and fun workplace environment. Are you looking to build a strong career? Then we have an opportunity for you!

Compensation:

Rex Moore pays hourly/salary rates commensurate with each employee’s knowledge, experience and skill level.

Work Environment:

Work is performed in an office environment. This position may be required to travel to other office locations.

Location:

Rex Moore and affiliated offices are located throughout California and Nevada.

Reporting Structure:

Reports to — IT Department Director

Department — Information Technology