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Counselor/Teaching Assistant, BEAM Discovery (Los Angeles)

Beam
Full Timeprincipal
Central Los AngelesPosted February 13, 2026

Job Description

About BEAM

Bridge to Enter Advanced Mathematics (BEAM) creates pathways for students from low-income, low-access backgrounds to become scientists, mathematicians, engineers, and computer scientists.

We provide BEAM students the same access to high-quality preparation in STEM as their more affluent peers, and we invest deeply in our students' success, with programming from middle school through college graduation focused on joyous, exciting, and rigorous mathematics, building vibrant communities, and supporting students in key life transitions such as college admissions and financial aid.

BEAM has grown from a small summer program serving 17 students in the summer of 2011 to a year-round, national program, serving 450+ students at six summer program sites and 600+ students in year-round programming in New York City and Los Angeles this school year. In addition, our BEAM National pilot program now reaches around 1000 elementary-aged students in seven different states, working to create a new nationwide pathway modeled on our local work. We've seen our students' successes first-hand, and it's backed by data: a quasi-experimental study found that students who attended our 7th grade summer program were 1.3X as likely to declare a STEM major as a matched comparison group.

COUNSELOR/TEACHING ASSISTANT, BEAM DISCOVERY

This summer, be part of a transformative experience for students from low-income and historically marginalized communities with exceptional potential in math. Be a role model, guide, and friend to your students as they begin their path to advanced mathematics. 

Bridge to Enter Advanced Mathematics (BEAM), a project of the Art of Problem Solving Initiative, Inc., is seeking undergraduate students or recent graduates to be counselors and teaching assistants for a summer program that gives everyone a chance to excel in mathematics. During summer 2026, we will run two programs: BEAM Discovery and BEAM Summer Away. 

BEAM Discovery is a cornerstone of BEAM’s 10-year Pathway Program, providing a residential math experience where students grow as problem solvers, learners, and community members. As a counselor, you will help students discover powerful mathematical ideas, build confidence, and see themselves as mathematicians.

Learn more about our 10-year program.

 

What You’ll Do:

At BEAM Discovery, you'll create a vibrant social experience for kids who are discovering for the first time that there are other people who like doing mathematics. In this role, you'll also be a TA for classes on topics such as number theory, combinatorics, problem solving, and computer science. Courses taught at BEAM are designed by our faculty members and focus on topics in mathematics that they’re passionate about and chosen by students based on what they are interested in. Be a role model and guide for students who are just beginning to set their educational path!

As a Counselor/Teaching Assistant, you will:

  • Supervise students.
  • Run social and community activities.
  • Build a positive social environment.
  • Work with students on mathematics, both one-on-one and as a teaching assistant.
  • At Discovery, help students get to-and-from the program in travel groups.
  • Support with preparing for student arrival and departure, such as morning greetings, setting up materials, and end-of-day cleanup.

Who You Are:

Counselors must be strong mathematically, be reliable, and take initiative. They should be charismatic and able to help the kids have fun. All counselors must be at least 18 years old by the beginning of the program. In addition, applicants must be authorized to work for an employer in the US. We are unable to sponsor or take over sponsorship of employment visas at this time. International students able to obtain CPT or OPT are welcome to apply. 

For more information and program details, including examples of what a typical week would look like, please visit https://www.beammath.org/counselor-info/

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