Top 157 Theory Jobs | SimplyHired

Backend Developer, Remote
Active Theory —Los Angeles, CA
- Remote
- DevOps
- Mid-level
Quick Apply
2026-2027 School Nurse
String Theory Schools —Philadelphia, PA
- Email
- CPR Certification
- Google Workspace
- Nursing
Quick Apply
Copywriter
Signal Theory —Kansas City, MO
- Full-time
- Communication skills
- Entry level
- Under 1 year
- Health insurance
- Dental insurance
Implementation Specialist
Sum Theory, Inc. —Plano, TX
- Full-time
- Remote
- Mid-level
- Analysis skills
- Travel
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AWS Lead Cloud Developer - Remote (Part-Time)
Sum Theory, Inc. —Remote
- Part-time
- Remote
- Senior level
- 10 years
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Senior Software Engineer
Sum Theory, Inc. —Remote
- Full-time
- Computer science
- Clean driving record
- Fingerprint clearance
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Sales Associate
Jean Theory LLC —Richmond, VA
- $17 - $20 an hour
- Full-time
- High school diploma or GED
- Cleaning
- Entry level
- Employee discount
- Opportunities for advancement
Quick Apply
Client Coordinator
Aesthetic Theory Medspa —Lake Orion, MI
- $17 - $20 an hour
- Part-time
- Private practice
- Travel
- In-person
- Paid time off
- Employee discount
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7d
Server
The Ravioli Theory —Ayer, MA
- $22.24 - $30.00 an hour
- Part-time
- Serving
- Customer service
- Mid-level
- Vision insurance
- Employee discount
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3d
Senior Implementation Specialist
Sum Theory, Inc. —Plano, TX
- Full-time
- Remote
- Travel
- Senior level
- Leadership
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Art Director
Signal Theory —Kansas City, MO
- Full-time
- Mid-level
- Communication skills
- Under 1 year
- Health insurance
- Dental insurance
Sales Associate
Orange Theory —McAllen, TX
- $8.25 - $10.00 an hour
- Part-time
- High school diploma or GED
- In-person
- Communication skills
Quick Apply
Restaurant Helper
Masala Theory —Springfield, MO
- $15 - $17 an hour
- Full-time
- In-person
- Ability to stand for extended periods
- Restaurant
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10d
Pool Technician
Splash Theory Pools —Winter Garden, FL
- $18 - $23 an hour
- Part-time
- Driver's License
- Power tools
- Hand tools
- Paid training
- Paid time off
Quick Apply
Salon Assistant
Theory Hair Studio —San Diego, CA
- Weekends as needed
- Microsoft Word
- Cosmetology License
- Merchandising
- Flexible schedule
Member Ambassador
ORANGE THEORY FITNESS —Dallas, TX
- Weekends as needed
- Computer literacy
- High school diploma or GED
- Communication skills
- Referral program
Quick Apply
News & Global Affairs Copywriter
Impact Theory —Los Angeles, CA
- $65,000 - $80,000 a year
- Full-time
- Research
- Mid-level
- Fair chance
- Health insurance
- Dental insurance
Quick Apply
Cleaning Professional — Independent Contractor
Fresh Theory Cleaning —Davenport, FL
- $20 - $25 an hour
- Contract
- Background check
- Residential
- Driver's License
- Flexible schedule
Quick Apply
Manager, Financial Close Management
Sum Theory, Inc. —Remote
- Full-time
- 5 years
- Analysis skills
- Travel
Quick Apply
Temporary HR Associate
M THEORY CONSULTING GROUP LLC —Los Angeles, CA
- $30 an hour
- 8 hour shift
- Mid-level
- Recruiting
- Organizational skills
- Dental insurance
- 401(k)
Quick Apply

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Backend Developer, Remote

Active Theory
Los Angeles, CA

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Job Details

Qualifications

Secure web application development
Node.js
Front-end state management
Scalable systems
Production systems
Scalability
Developing and maintaining backend systems
Web applications

Full Job Description

Company Description

Active Theory is based in Los Angeles and Amsterdam with a globally distributed team. We strive to make some of the best digital experiences on the web, and we're growing.

Our Dreamwave product creates bespoke virtual events connecting people online. Recent Dreamwave events over the last year have included Sundance Film Festival, a virtual music festival for Porter Robinson, and high-profile tech conference Inbound.

Job Description

Active Theory is seeking a backend developer and DevOps hybrid to help build out the underlying tech infrastructure behind our Dreamwave events platform.

This person will work on:

Backend development primarily in Node.js working closely with GCP and Firebase services - Cloud Functions, Cloud Firestore, Firebase Realtime Database.
Architect, prototype, scope and develop backend components for each project. Requirements can vary significantly with each project, particular creative execution, and technical requirements.
Collaborate and communicate with small, multidisciplinary teams together with frontend developers, designers, 3D artists, and producers to develop backend features.
Work independently on small to medium projects, support tech leads on small teams on larger projects.
Plan technical approach and develop custom integrations as required - such as with payments, CRM, ticketing, and content management systems such as Sanity.io.
Manage cloud infrastructure on GCP that scale. Support live events and ensure server resources are running smoothly, load tested, and optimized for expected traffic.
Learn, champion, and build upon Medusa, our backend framework, to continually improve functionality and maintain a library of reusable modules.
Work closely with backend and platform teams to continually evolve, improves practices and processes, and drive the platform forward.

Qualifications

3 years minimum developing secure, scalable, production ready web applications in Node.js.
Experience with Google Cloud Platform and services, including Firebase - Compute Engine, Cloud Firestore, Firebase Realtime Database, Cloud Functions.
Familiar with multiplayer and asynchronous concepts, state management and data flows.
Experience designing and implementing database schemas for maintainability, performance, and scale.
Ability to manage your time and communicate effectively while working remotely.
Ability to work independently and carry a project.

Additional Information

All your information will be kept confidential according to EEO guidelines.

Quick Apply

Refine Your Search

theory jobs

Backend Developer, Remote

2026-2027 School Nurse

Copywriter

Implementation Specialist

AWS Lead Cloud Developer - Remote (Part-Time)

Senior Software Engineer

Sales Associate

Client Coordinator

Server

Senior Implementation Specialist

Art Director

Sales Associate

Restaurant Helper

Pool Technician

Salon Assistant

Member Ambassador

News & Global Affairs Copywriter

Cleaning Professional — Independent Contractor

Manager, Financial Close Management

Temporary HR Associate

I want to receive the latest job alert for theory

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