OpenAI Codex Jobs - Remote & On-site

OpenAI Codex jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $215,417/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Rectechnologies

rectechnologies.com
rectechnologies.com • San Francisco • Information Technology
San Francisco • Information Technology
Verified live · 1 day ago 3 months ago

Engineering Manager (Platform)

$190k – $220k per year • Lead • 5+ years expIn office (San Francisco, United States) • Full-Time • Staff
JavaScript
Node JS
TypeScript
Databases
PostgreSQL
AI/ML
Claude
Claude Code
Cursor
OpenAI Codex
Frontend
Next.js
React.js
Mobile
Twilio
DevOps
AWS
Vercel
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Michelin

michelin.com
Michelin (Compagnie Générale des Établissements Michelin SCA) is a multinational industrial manufacturing enterprise specializing in tire technology, mobility services, and high-tech materials. Headquartered in Clermont-Ferrand, France, the publicly traded company designs, manufactures, and distributes tires for passenger vehicles, commercial logistics fleets, aircraft, two-wheel transport, and heavy industrial machinery.
michelin.com • HQ: Clermont-Ferrand, France • Plastics & Polymers • Manufacturing • Automotive Manufacturing • 201-500 employees
HQ: Clermont-Ferrand, France • Plastics & Polymers • Manufacturing • Automotive Manufacturing • 201-500 employees
$70k – $87k per year • Staff+ • Remote/Hybrid (Boulogne-Billancourt, France) • Architect • French: C1
Go
Python
TypeScript
Databases
Apache Kafka
NATS
RabbitMQ
AI/ML
Claude
Claude Code
Copilot
LLM
Prompt Engineering
RAG
AI Agents
Function Calling
OpenAI Codex
Mobile
Clean Architecture
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Mercari

mercari.com
Mercari is a leading online marketplace platform that enables individuals to easily buy and sell pre-owned and new items from their mobile devices or web browsers. The platform offers an intuitive, user-friendly experience across a wide range of product categories, including fashion, electronics, collectibles, and home goods.
mercari.com • HQ: Tokyo, Japan • Secondhand • Commerce • Marketplaces • Est. 2013
HQ: Tokyo, Japan • Secondhand • Commerce • Marketplaces • Est. 2013
$36k – $83k per year (Estimated) • Middle • 3+ years expIn office (Minato, Japan) • Full-Time • Middle • Japanese: C1
SQL
AI/ML
Claude
Claude Code
Copilot
Cursor
Dify
Devin
OpenAI Codex
DevOps
GitHub
Analytics
A/B Testing
Management
Notion
n8n
Apply
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Broadridge

broadridge.com
Broadridge Financial Solutions is a global financial technology company headquartered in Lake Success, New York, and established in 2007 following its spin-off from Automatic Data Processing. The firm provides a comprehensive suite of services including proxy voting, investor communications, and technology-driven solutions for trade processing, wealth management, and regulatory compliance. It operates as a public corporation listed on the New York Stock Exchange, serving a diverse client base of banks, broker-dealers, and corporate issuers in over 90 countries.
broadridge.com • New York • Newark • Ontario • London • Hyderabad • Data Management • Data & Analytics • Asset Management • Wealth Management • Capital Markets • Financial Services • FinTech • 1001-5000 employees • Est. 2007
New York • Newark • Ontario • London • Hyderabad • Data Management • Data & Analytics • Asset Management • Wealth Management • Capital Markets • Financial Services • FinTech • 1001-5000 employees • Est. 2007
$175k – $195k per year • In office (New York, Newark, United States) • Bachelor's Degree • Full-Time
Java
SQL
Java
Spring Boot
Databases
Amazon Aurora
Apache Kafka
PostgreSQL
AI/ML
Claude
Claude Code
Copilot
OpenAI
OpenAI Codex
DevOps
Amazon EKS
AWS
AWS Lambda
CI/CD
Rest API
Kubernetes
Amazon ECS
Amazon S3
GitHub
Apply
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Zeta Global

zetaglobal.com
Zeta Global is an American enterprise marketing technology company headquartered in New York City that provides an AI-powered customer intelligence platform. The platform leverages proprietary consumer data, machine learning, and identity resolution to help businesses acquire, engage, and retain customers across multiple digital channels.
zetaglobal.com • New York • Chicago • Paris • Detroit • Copenhagen • Artificial Intelligence • Sales & Marketing • Marketing Automation • 1001-5000 employees • Est. 2007
New York • Chicago • Paris • Detroit • Copenhagen • Artificial Intelligence • Sales & Marketing • Marketing Automation • 1001-5000 employees • Est. 2007
Verified live · 2 hours ago 9 months ago

Staff Full Stack Engineer, Vertical Applications

$200k – $220k per year • Staff+ • 10+ years expIn office (San Francisco, United States) • Staff
Java
Node JS
Python
Ruby
TypeScript
JavaScript
Databases
Aerospike
Apache Kafka
DynamoDB
MySQL
Redis
ScyllaDB
Snowflake
AI/ML
Claude
Claude Code
Cursor
Gemini
LLM
AI Agents
OpenAI Codex
Model Context Protocol
Frontend
Ant Design
React.js
DevOps
CI/CD
Shift-Left
Amazon EC2
Amazon EKS
AWS
Grafana
Honeycomb
Kubernetes
Loki
Amazon S3
API Gateway
GitLab
Cybersecurity
Shift-Left Security
QA
Playwright
Apply
Verified live · 2 hours ago 4 months ago

Staff Software Engineer

$160k – $180k per year • Staff+ • Remote (United States) • Staff
Java
Kotlin
PHP
Python
Databases
Databricks
AI/ML
Claude
Claude Code
Copilot
LLM
OpenAI Codex
DevOps
AWS
Kubernetes
GitHub
Apply
Verified live · 2 hours ago 9 months ago

Staff Full Stack Engineer, Vertical Applications

$200k – $220k per year • Staff+ • 10+ years expIn office (New York, United States) • Staff
Java
Node JS
Python
Ruby
TypeScript
JavaScript
Databases
Aerospike
Apache Kafka
DynamoDB
MySQL
Redis
ScyllaDB
Snowflake
AI/ML
Claude
Claude Code
Cursor
Gemini
LLM
AI Agents
OpenAI Codex
Model Context Protocol
Frontend
Ant Design
React.js
DevOps
CI/CD
Shift-Left
Amazon EC2
Amazon EKS
AWS
Grafana
Honeycomb
Kubernetes
Loki
Amazon S3
API Gateway
GitLab
Cybersecurity
Shift-Left Security
QA
Playwright
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Medley

medley.jp
Medley is a Tokyo healthcare technology company founded in 2009 that builds cloud systems for clinics and pharmacies. Its CLINICS platform covers online consultations, electronic medical records and appointment booking, and it also runs a medical career marketplace. The company works with regulators on the rollout of online medical care in Japan.
medley.jp • HQ: Tokyo, Japan • Est. 2009
HQ: Tokyo, Japan • Est. 2009
Verified live · 1 day ago 3 months ago

ソフトウェアエンジニア/CLINICS 東京

$39k – $84k per year (Estimated)In office (Tokyo, Japan) • Full-Time
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Sidekiq
Databases
Amazon Aurora
Google BigQuery
MySQL
OpenSearch
AI/ML
Claude
Claude Code
Copilot
Cursor
AI Agents
Devin
OpenAI Codex
Frontend
Radix UI
React Hook Form
Zod
React.js
Mobile
Firebase
DevOps
AWS Lambda
CircleCI
Datadog
Docker
GCP
GitHub Actions
PagerDuty
Terraform
AWS
Amazon ECS
GitHub
Management
Slack
Apply
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Accellor

accellor.com
Accellor is an AI-first digital transformation and technology services firm headquartered in Frisco, Texas, and founded in 2018. The company develops purpose-built artificial intelligence solutions, including agentic AI for supply chain optimization, AI-assisted software engineering, and intelligent automation for sectors like healthcare and financial services. It operates globally with a focus on scaling AI from proof of concept to enterprise-wide production through strategic partnerships with major technology providers like Salesforce and Microsoft.
accellor.com • HQ: Frisco, United States • Health Care • Business Process Automation (BPA) • Software • AI Agents • LLM & Generative AI • Artificial Intelligence • Information Technology • IT Consulting • Est. 2018
HQ: Frisco, United States • Health Care • Business Process Automation (BPA) • Software • AI Agents • LLM & Generative AI • Artificial Intelligence • Information Technology • IT Consulting • Est. 2018
Verified live · 1 day ago 3 months ago

Forward Deployment Engineer - Frontier AI Deployments

$124k – $278k per year (Estimated)In office (San Francisco, United States)
C++
Go
JavaScript
Python
Rust
TypeScript
AI/ML
ChatGPT
Embeddings
Function Calling
LLM
RAG
AI Agents
Context Engineering
OpenAI
OpenAI Codex
DevOps
Platform Engineering
CI/CD
Docker
Kubernetes
Vector
Apply
Verified live · 1 day ago 3 months ago

AI Principal Engineer

$162k – $346k per year (Estimated) • Lead • 10+ years expIn office (San Francisco, United States) • Principal
C++
Go
Java
Python
Rust
TypeScript
C++
PyTorch C++
TensorFlow C++
AI/ML
AI Agents
ChatGPT
CUDA Toolkit
Function Calling
JAX
LLM
Multimodal AI
PyTorch
Ray
Reinforcement Learning
TensorFlow
vLLM
CUDA
Triton
Context Engineering
LLM Evaluation
NCCL
OpenAI
OpenAI Codex
Post-training
Pre-training
Hallucination
RAG
DevOps
Kubernetes
Platform Engineering
CI/CD
Docker
Grafana
OpenTelemetry
Prometheus
Terraform
Apply
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Transak

transak.com
Transak is a fiat-to-crypto payments company founded in 2019 and headquartered in London. Its developer integration lets wallets, games and marketplaces accept local payment methods in more than a hundred countries. The company handles identity verification, licensing and settlement on behalf of the applications that embed it.
transak.com • HQ: London, United Kingdom • NFT • Crypto Payments • Blockchain & Crypto • 51-200 employees • Est. 2019
HQ: London, United Kingdom • NFT • Crypto Payments • Blockchain & Crypto • 51-200 employees • Est. 2019
Verified live · 2 hours ago 3 months ago

Data Scientist, London

$90k – $177k per year (Estimated)In office (London, United Kingdom) • PhD • Full-Time
Python
SQL
Databases
Snowflake
AI/ML
AI Agents
Claude
OpenAI Codex
Web3
MetaMask
Trust Wallet
Apply
Report

Omaze

omaze.co.uk
Omaze is an online fundraising platform that harnesses the power of dreams for good. Omaze offers people the chance to win incredible experiences and life-changing opportunities while benefiting nonprofits. The company has raised over $130M since ...
omaze.co.uk • London • Munich • Financial Services • Crowdfunding
London • Munich • Financial Services • Crowdfunding
Verified live · 2 days ago 3 months ago

Senior Business Analyst

$52k – $120k per year (Estimated) • Senior • 3+ years expIn office (Munich, Germany) • Full-Time • Senior • German
Python
SQL
Databases
Databricks
Google BigQuery
Snowflake
AI/ML
Claude
Claude Code
Cursor
OpenAI Codex
Analytics
A/B Testing
Apply
Report

PTC

ptc.com
PTC Inc. is a global software and services company headquartered in Boston, Massachusetts, and founded in 1985. The company develops a suite of technology solutions including computer-aided design (CAD), product lifecycle management (PLM), industrial internet of things (IIoT), and augmented reality (AR) platforms. It serves over 30,000 customers worldwide, primarily in the discrete manufacturing, aerospace, and defense sectors, and is publicly traded on the NASDAQ under the ticker symbol PTC.
ptc.com • HQ: Boston, United States • Internet of Things • Information Technology • Simulation & Digital Twin • AR & VR • Manufacturing • Industrial IoT (IIoT) • Software • CAD & PLM • 1001-5000 employees • Est. 1985
HQ: Boston, United States • Internet of Things • Information Technology • Simulation & Digital Twin • AR & VR • Manufacturing • Industrial IoT (IIoT) • Software • CAD & PLM • 1001-5000 employees • Est. 1985
Top 25% payVerified live · 1 day ago 3 months ago

Senior Cloud Operations Engineer - AI Cloud Ops

$130k – $170k per year • Equity • Senior • 3+ years expIn office (San Ramon, United States) • Full-Time • Senior
Python
AI/ML
Anomaly Detection
Claude
Claude Code
Copilot
OpenAI Codex
DevOps
AIOps
Amazon EKS
Ansible
AWS
CI/CD
Docker
Grafana
Kubernetes
Prometheus
Terraform
Amazon CloudWatch
GitHub
Apply
Report

Cloaked

cloaked.com
We keep your data private, protecting what matters most. Take our free assessment to see if you’ve been compromised.
cloaked.com • New York • Mobile Games • Information Security
New York • Mobile Games • Information Security
Verified live · 6 hours ago 3 months ago

Staff iOS Engineer

$190k – $250k per year • Staff+ • Remote/Hybrid (New York, United States) • Full-Time • Staff
SQL
Swift
JavaScript
Python
AI/ML
Claude
Cursor
OpenAI Codex
Frontend
GraphQL
Mobile
Clean Architecture
Combine
Core Data
MVVM
Offline-First
Realm
SwiftUI
DevOps
CI/CD
Git
Apply
Report

Culture Amp

cultureamp.com
Culture Amp is an Australian employee experience platform combining engagement surveys, performance and development. Its analytics benchmark organisational culture against a large dataset of companies. The platform is used by thousands of employers worldwide.
cultureamp.com • HQ: Melbourne, Australia • Human Resources • LLM & Generative AI • Professional Services • Est. 2009
HQ: Melbourne, Australia • Human Resources • LLM & Generative AI • Professional Services • Est. 2009
Verified live · 4 hours ago 3 months ago

Staff Applied AI Scientist

$123k – $269k per year (Estimated) • Equity • Staff+ • In office (Sydney, Australia) • Staff
Claude
Claude Code
Cursor
Langfuse
LLM
Prompt Engineering
RAG
Context Engineering
Human-in-the-Loop
LLM Guardrails
LLMOps
OpenAI Codex
AI Agents
Function Calling
Management
Asana
Apply
Verified live · 4 hours ago 3 months ago

Staff Applied AI Scientist

$123k – $269k per year (Estimated) • Equity • Staff+ • In office (Melbourne, Australia) • Staff
Claude
Claude Code
Cursor
Langfuse
LLM
Prompt Engineering
RAG
Context Engineering
Human-in-the-Loop
LLM Guardrails
LLMOps
OpenAI Codex
AI Agents
Function Calling
Management
Asana
Apply
Report

Aurelian

aurelian.com
Aurelian is an artificial intelligence company headquartered in Seattle, Washington, and founded in 2022 by James Liu and Max Keenan. The company builds a voice assistant that answers non-emergency calls to 911 centres, triaging and resolving reports such as noise complaints, parking violations, and lost property without occupying a dispatcher. Its systems are deployed in communication centres serving several million residents and automate a large share of the non-emergency call volume.
aurelian.com • HQ: Seattle, United States • Speech & Audio AI • Law Enforcement • Government • Conversational AI • Civil Defense • Artificial Intelligence • Est. 2022
HQ: Seattle, United States • Speech & Audio AI • Law Enforcement • Government • Conversational AI • Civil Defense • Artificial Intelligence • Est. 2022
Verified live · 1 day ago 3 months ago

Founding Product Manager

$140k – $200k per year • In office (Seattle, United States) • Relocation • Full-Time
AI Agents
Multimodal AI
Claude
Claude Code
OpenAI Codex
Apply
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Stord

stord.com
Stord is a supply chain technology and services company headquartered in Atlanta, Georgia, and founded in 2015. The company provides an integrated platform that combines cloud-based software, including order and warehouse management systems, with a physical network of fulfillment centers and logistics services. It operates a nationwide distribution network across the United States, serving direct-to-consumer and business-to-business brands through AI-powered optimization and omnichannel fulfillment solutions.
stord.com • HQ: Atlanta, United States • Predictive Analytics • Artificial Intelligence • Business Process Automation (BPA) • Software • Delivery • Warehousing • Supply Chain • Transportation & Logistics • 501-1000 employees • Est. 2015
HQ: Atlanta, United States • Predictive Analytics • Artificial Intelligence • Business Process Automation (BPA) • Software • Delivery • Warehousing • Supply Chain • Transportation & Logistics • 501-1000 employees • Est. 2015
Verified live · 1 day ago 3 months ago

Forward Deployed Engineer, AI Enablement

$108k – $197k per year (Estimated) • Middle • 3+ years expUnited States • Remote (United States) • Full-Time • Middle
Elixir
Node JS
Python
SQL
TypeScript
JavaScript
Databases
Apache Kafka
PostgreSQL
AI/ML
AI Agents
Claude
Claude Code
Cursor
LLM
Prompt Engineering
Semantic Search
Anthropic
Function Calling
OpenAI
OpenAI Codex
Semantic Search
Structured Outputs
Prefect
DevOps
GCP
Vector
Marketing
Salesforce
Apply
Report

Legionhealth

legionhealth.com
World-class psychiatric care covered by insurance. No waitlists. No referrals needed.
legionhealth.com • San Francisco • Houston • Austin • Indianapolis • Beckley • Digital Health • Health Care • Mental Health
San Francisco • Houston • Austin • Indianapolis • Beckley • Digital Health • Health Care • Mental Health
$170k – $270k per year • Senior • 5+ years expIn office (San Francisco, United States) • Visa sponsorship • Full-Time • Senior
SQL
AI/ML
ChatGPT
Claude
Claude Code
Cursor
Perplexity
Anthropic
Lovable
OpenAI
OpenAI Codex
Replit
Analytics
A/B Testing
Design
Figma
Management
Notion
Marketing
Amplitude
Mixpanel
Apply
Report

Thumbtack

thumbtack.com
Thumbtack is an American technology company headquartered in San Francisco, California, and was founded in 2008. The company operates an online marketplace that connects consumers with local service professionals for a wide range of tasks, including home improvement, event planning, and wellness services. It serves millions of customers across all 50 U.S. states, providing a platform for small business owners to manage leads and grow their client base through a mobile app and website.
thumbtack.com • HQ: San Francisco, United States • Lifestyle • Residential Real Estate • Real Estate • Online Directories & Classifieds • Internet Services • Professional Services • Commerce • Marketplaces • Est. 2008
HQ: San Francisco, United States • Lifestyle • Residential Real Estate • Real Estate • Online Directories & Classifieds • Internet Services • Professional Services • Commerce • Marketplaces • Est. 2008
Top 25% payVerified live · 4 hours ago 3 months ago

Senior Software Engineer, Developer Experience

$211k – $273k per year • Senior • 6+ years expIn office • Full-Time • Senior
JavaScript
Go
Python
TypeScript
AI/ML
AI Agents
Claude
Claude Code
Cursor
Model Context Protocol
OpenAI Codex
Frontend
React.js
DevOps
Backstage
CI/CD
Apply
Top 25% payVerified live · 4 hours ago 3 months ago

Senior Software Engineer, Developer Experience

$180k – $233k per year • Senior • 6+ years expIn office (Ontario, Columbia, United States) • Full-Time • Senior
JavaScript
Go
Python
TypeScript
AI/ML
AI Agents
Claude
Claude Code
Cursor
Model Context Protocol
OpenAI Codex
Frontend
React.js
DevOps
Backstage
CI/CD
Apply
Report

Allica Bank

allica.bank
Allica Bank is a UK challenger bank and digital fintech platform headquartered in London and Milton Keynes, specifically tailored to serve established small and medium-sized enterprises (SMEs with 5–250 employees). Founded in 2019, the bank offers commercial mortgages, asset finance, business growth loans, rewards current accounts, and high-yield savings products. By combining modern digital banking infrastructure with dedicated local relationship managers, Allica addresses the underserved mid-market business sector across the United Kingdom.
allica.bank • HQ: London, Milton Keynes, United Kingdom • FinTech • Financial Services • Banking • Est. 2019
HQ: London, Milton Keynes, United Kingdom • FinTech • Financial Services • Banking • Est. 2019
Verified live · 2 hours ago 3 months ago

Full Stack Engineer (UK)

$79k – $177k per year (Estimated)Remote/Hybrid (Milton Keynes, United Kingdom) • Full-Time
Java
Kotlin
TypeScript
JavaScript
Java
Spring Boot
AI/ML
Claude
Claude Code
Copilot
OpenAI Codex
Frontend
React.js
DevOps
AWS
Azure
Azure DevOps
CI/CD
GCP
Rest API
GitHub
Apply
Report

Pear VC

pear.vc
Pear VC is a venture capital firm specializing in pre-seed and seed-stage investments in startups. Founded by Pejman Nozad and Mar Hershenson, the firm provides hands-on support in areas such as product development, recruiting, fundraising, and go-to-market strategy. Pear has backed companies including DoorDash, Gusto, Aurora Solar, Vanta, and Guardant Health.
pear.vc • HQ: San Francisco, United States • Financial Services • Venture Capital
HQ: San Francisco, United States • Financial Services • Venture Capital
Top 25% payVerified live · 8 hours ago 3 months ago

Founding Engineer

$140k – $200k per year • In office (San Francisco, United States) • Full-Time
TypeScript
Node JS
JavaScript
Node JS
Electron
Databases
PostgreSQL
AI/ML
AI Agents
Claude
Claude Code
LLM
OpenAI Codex
Frontend
Next.js
React.js
DevOps
CI/CD
CircleCI
GitHub
Apply
Report

Shepherd

shepherdinsurance.com
Shepherd is an insurance technology company focused on commercial insurance, with a particular emphasis on the construction and contracting space. Its core aim is to make it easier for businesses to understand, buy, and manage the cover they need, while reducing the back and forth that often comes with traditional insurance processes. From a job seeker’s perspective, the problem Shepherd is tackling is practical and high impact, helping companies stay compliant, protect projects, and keep work moving without insurance becoming a constant operational bottleneck.
shepherdinsurance.com • HQ: San Francisco, United States • FinTech • Financial Services • Insurance
HQ: San Francisco, United States • FinTech • Financial Services • Insurance
Verified live · 1 hour ago 3 months ago

GTM Engineer

$145k – $190k per year • Middle • 4+ years expIn office (New York, United States) • Full-Time • Middle
Claude
Claude Code
Cursor
LLM
AI Agents
OpenAI Codex
Apply
Report

Planhat

planhat.com
Planhat is a Swedish software company founded in 2014 and based in Stockholm. Its platform helps companies manage customer success and revenue retention. The product is used by software firms around the world.
planhat.com • HQ: Stockholm, Sweden • Customer Relationship Management (CRM) • Professional Services • Design & Creative • Est. 2014
HQ: Stockholm, Sweden • Customer Relationship Management (CRM) • Professional Services • Design & Creative • Est. 2014
$90k – $164k per year (Estimated) • Senior • In office (London, United Kingdom, Stockholm, Sweden) • Full-Time • Senior
TypeScript
AI/ML
Claude
OpenAI Codex
Frontend
Tailwind CSS
Design
Figma
Apply
Report
OpenAI Codex Jobs - Remote & On-site
Frequently asked questions
How many OpenAI Codex jobs are available on Alion?
There are currently 1110 active listings from 480 hiring companies on Alion, refreshed daily.
What salary do OpenAI Codex jobs pay?
The average salary is around $215,417 per year based on the current listings.
Are remote options available for OpenAI Codex jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for OpenAI Codex jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.