GPT-5 Jobs - Remote & On-site

GPT-5 jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $252,121/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
Leadership
Networking
Product
Design
Analytics
Support
Solutions
Enterprise Apps
Quantum

Inabia

inabia.com
inabia.com • HQ: Bellevue, United States • Analytics & BI Consulting • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 201-500 employees • Est. 2006 • Staffing · EOR • Trust A • Hiring 92, 12 new
HQ: Bellevue, United States • Analytics & BI Consulting • IT Consulting & Digital Transformation • IT Staffing & Staff Augmentation • 201-500 employees • Est. 2006 • Staffing · EOR • Trust A • Hiring 92, 12 new
Inabia is an American technology consulting and staffing company, trading as Inabia Software & Consulting, that supplies software engineers, data specialists and analysts to enterprise and public sector clients. Its work covers custom application development, data engineering and analytics, cloud infrastructure, security engineering such as Splunk and SIEM, and applied artificial intelligence, delivered as consulting engagements and as placements of specialists into client teams. The company is headquartered in Bellevue, Washington, United States.
No named decision-maker yet.
Careers mailbox is known
Verified live · 6 hours ago 2 months ago Long shot · 12%

Senior AI .NET Developer/Engineer - Inabia Software & Consulting Inc.

≈ $114k – $208k per year (Estimated) • Senior • 7+ years exp • In office (Austin, United States) • Bachelor's Degree • Senior
C#
COBOL
C#
ASP.NET Core
Databases
PostgreSQL
Db2
Aerospike
RabbitMQ
Apache Kafka
AI/ML
Copilot
Claude
Claude Code
Prompt Engineering
GPT-5
Edge AI
Agentic Workflows
DevOps
GCP
CI/CD
AWS
Management
Confluence
Agile
+12
Apply

Citi

citi.com
citi.com • HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 2599, 37 new
HQ: New York, United States • Cards & Card Issuing • Payment Processing & Gateways • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1812 • Trust A • Hiring 2599, 37 new
Citi is one of the largest banks in the world, tracing its lineage to the City Bank of New York founded in 1812 and taking its modern shape through the 1998 merger that created Citigroup. Its most distinctive asset is a cross-border payments and treasury network unmatched by any competitor, moving trillions of dollars a day for multinational corporations, governments and other banks across roughly ninety countries. Alongside that institutional franchise it runs markets and investment banking, wealth management and a United States personal bank, and has spent recent years simplifying itself by exiting consumer operations across Asia, Europe and Latin America.
Vis Raghavan · Head of Banking · decision-maker
Mark Mason · Chief Financial Officer · decision-maker
Jane Fraser · Chief Executive Officer · decision-maker
Sanford Weill · Architect of the 1998 Merger
Careers mailbox is known
Top 25% payVerified live · 1 day ago Visa sponsor 2 months ago Long shot · 10%

Lead Generative AI Developer

$177k – $265k per year • Lead • 10+ years exp • Hybrid (New York, United States) • Master's Degree • Full-Time • Staff
Python
SQL
Python
Flask
FastAPI
Databases
Weaviate
Chroma
pgvector
Pinecone
PostgreSQL
Redis
Apache Kafka
AI/ML
LangGraph
LangChain
Claude
LlamaIndex
LoRA
Vertex AI
Fine-tuning
Prompt Engineering
Chain-of-Thought
AI Agents
PEFT
Mistral
AWS Bedrock
Transformers
LLM
RAG
Google ADK
Few-Shot Learning
OpenAI
Anthropic
GPT-5
Agentic Workflows
Multi-Agent Systems
Machine Learning
Weights & Biases
Spark
MLFlow
Semantic Kernel
Hallucination
AWS Strands Agents
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
GitHub Actions
GitHub
Management
Agile
+43
Apply
Top 25% payVerified live · 1 day ago Visa sponsor 2 months ago Long shot · 6%

Senior Generative AI Developer

$142k – $213k per year • Senior • 6+ years exp • Hybrid (New York, United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Python
Flask
FastAPI
Databases
Weaviate
Chroma
pgvector
Pinecone
PostgreSQL
Redis
Apache Kafka
AI/ML
LangGraph
LangChain
Claude
LlamaIndex
LoRA
Vertex AI
Fine-tuning
Prompt Engineering
Chain-of-Thought
AI Agents
PEFT
Mistral
AWS Bedrock
Transformers
LLM
RAG
Google ADK
Few-Shot Learning
OpenAI
Anthropic
GPT-5
Machine Learning
Weights & Biases
Spark
MLFlow
Semantic Kernel
Hallucination
AWS Strands Agents
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
GitHub Actions
GitHub
Management
Agile
+41
Apply

Onton

onton.com
onton.com • HQ: San Francisco, United States • Custom Software Development • 11-50 employees • Startup • Hiring 2
HQ: San Francisco, United States • Custom Software Development • 11-50 employees • Startup • Hiring 2
AI shopping assistant and image search engine for home decor. Type like you speak or search by image - we.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 3 months ago Long shot · 10%

Staff Research Engineer

$195k – $230k per year • Staff+ • Hybrid (San Francisco, United States) • Relocation • Master's Degree • Full-Time • Staff
AI Agents
RAG
Hallucination
OpenAI
GPT-5
World Models
Apply

Orbital

orbital.com
orbital.com • HQ: London, United Kingdom • Document AI • Legal AI • PropTech • 1001-5000 employees • Est. 2018 • Trust A • Hiring 17
HQ: London, United Kingdom • Document AI • Legal AI • PropTech • 1001-5000 employees • Est. 2018 • Trust A • Hiring 17
Orbital is a legal technology company headquartered in London, United Kingdom, and founded in 2018 as Orbital Witness by Will Pearce and Ed Boulle. The company builds Orbital Copilot, an AI agent that reads title deeds, leases, and survey documents and drafts the reports and objection letters real estate lawyers produce during property diligence. It sells to law firms and property businesses in the United Kingdom and the United States, aiming to cut the manual review time in commercial transactions.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 4 months ago Long shot · 16%

Product Engineer

$120k – $146k per year • Equity • Hybrid (London, United Kingdom) • Full-Time • English
TypeScript
Python
JavaScript
AI/ML
Copilot
AI Agents
OpenAI
GPT-5
LLM
Frontend
Next.js
React.js
DevOps
CI/CD
Twelve-Factor App
Cybersecurity
ISO 27001
+5
Apply

Persistent Systems

persistent.com
persistent.com • HQ: Pune, India • Information Technology • Health Care • Artificial Intelligence • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Custom Software Development • Est. 1990 • Trust B • Hiring 382, 3 new
HQ: Pune, India • Information Technology • Health Care • Artificial Intelligence • IT Outsourcing & Dedicated Teams • IT Consulting & Digital Transformation • Custom Software Development • Est. 1990 • Trust B • Hiring 382, 3 new
Persistent Systems provides software product engineering and digital services. Its work spans cloud platforms, data engineering and industry software modernisation. The company partners closely with major technology vendors.
No named decision-maker yet.
Careers mailbox is known
Open 132 daysVerified live · 4 hours ago 4 months ago Long shot · 10%

Automation Engineer

≈ $21k – $48k per year (Estimated) • Staff+ • 15+ years exp • Hybrid (Pune, India) • Architect
Python
PowerShell
AI/ML
Claude
Llama
OpenAI
GPT-5
DevOps
Rest API
Azure
IAM
Cybersecurity
Microsoft Entra ID
Management
ServiceNow
Microsoft Teams
ITSM
+5
Apply

METR

metr.org
metr.org • HQ: Berkeley, United States • Nonprofits & Foundations • AI Research Labs • AI Safety & Alignment • AI Evaluation & Observability • Est. 2022 • Trust B • Hiring 8
HQ: Berkeley, United States • Nonprofits & Foundations • AI Research Labs • AI Safety & Alignment • AI Evaluation & Observability • Est. 2022 • Trust B • Hiring 8
METR, the Model Evaluation and Threat Research organisation, measures whether frontier artificial intelligence models can autonomously complete long and dangerous tasks. Its evaluations of autonomous replication, research engineering and time horizon scaling are run with leading laboratories before deployment, and its published time horizon curve became a widely cited measure of agent progress. The non-profit develops open task suites and methodology so that third parties can reproduce its results.
No named decision-maker yet.
Careers mailbox is known
Open 174 daysTop 25% pay 6 months ago Long shot · 11%

Member of Technical Staff, Evaluation Execution

$328k – $579k per year • Staff+ • In office (Berkeley, United States) • Staff
GPT-5
Apply

Marcura

marcura.com
marcura.com • HQ: Dubai, United Arab Emirates • Sea Freight • Financial Software & Embedded Finance • Est. 2001 • Trust A • Hiring 13, 2 new
HQ: Dubai, United Arab Emirates • Sea Freight • Financial Software & Embedded Finance • Est. 2001 • Trust A • Hiring 13, 2 new
Marcura is a global technology and financial services provider specializing in streamling business operations for the maritime and logistics industries. The company offers digital platforms, automated payment processing, and compliance solutions designed to optimize voyage costs, port expenses, and supplier transactions. By combining industry-specific software with data analytics, it helps shipping operators and charterers increase operational efficiency, minimize financial risks, and improve transparency.
No named decision-maker yet.
Careers mailbox is known
Open 199 daysVerified live · 2 hours ago 6 months ago Long shot · 12%

Senior Back-End Software Engineer

≈ $33k – $99k per year (Estimated) • Senior • Dubai • Athens • Remote (United Arab Emirates, Greece) • Bachelor's Degree • Contractor • Senior
Python
JavaScript
TypeScript
Python
Django
Django REST Framework
Celery
Databases
ElasticSearch
Redis
Neo4j
MS SQL
AI/ML
Claude
Scikit-learn
AI Agents
NLP
spaCy
Transformers
TensorFlow
PyTorch
LLM
Hugging Face
GPT-5
Machine Learning
Frontend
D3.js
Angular
DevOps
Rest API
Shift-Left
GCP
Azure
CI/CD
AWS
Cybersecurity
ISO 27001
GDPR
Shift-Left Security
Analytics
ETL/ELT
Management
Agile
+27
Apply

Sanity

sanity.io
sanity.io • HQ: San Francisco, United States • Operating Systems • Cybersecurity • Commerce • CMS & Digital Experience Platforms • 201-500 employees • Est. 2018 • Startup • Trust A • Hiring 33
HQ: San Francisco, United States • Operating Systems • Cybersecurity • Commerce • CMS & Digital Experience Platforms • 201-500 employees • Est. 2018 • Startup • Trust A • Hiring 33
Sanity is a software company that provides a structured content platform used as a headless content management system for websites, mobile apps and AI applications. Its products include the Content Lake hosted content store, the open-source Sanity Studio editing environment and the GROQ query language, and it serves developer and content teams from offices in San Francisco, London and Oslo, where the company originated. The company is headquartered in San Francisco, California, United States.
No named decision-maker yet.
No careers mailbox known
Open 247 daysVerified live · 3 hours ago 8 months ago Long shot · 17%

Senior Software Engineer, AI Developer Experience

≈ $163k – $310k per year (Estimated) • Equity • Senior • Hybrid (San Francisco, United States) • Full-Time • Senior
TypeScript
Node JS
JavaScript
AI/ML
Claude
ChatGPT
Claude Code
Model Context Protocol
Prompt Engineering
AI Agents
Braintrust
OpenAI
Anthropic
Cursor
Lovable
GPT-5
Frontend
React.js
DevOps
Vercel
Netlify
Heroku
Design
Figma
+12
Apply
Open 257 daysVerified live · 3 hours ago 8 months ago Long shot · 17%

Software Engineering Manager, AI Growth

≈ $168k – $342k per year (Estimated) • Equity • Lead • 1+ year exp • Hybrid (San Francisco, United States) • Full-Time • Staff
Go
TypeScript
Node JS
JavaScript
AI/ML
Cursor
Claude
Claude Code
Model Context Protocol
AI Agents
Gemini
Anthropic
Lovable
GPT-5
Frontend
Next.js
React.js
DevOps
Vercel
Netlify
Heroku
Analytics
A/B Testing
Design
Figma
Management
Google Drive
Dropbox
+14
Apply

Comet

comet.com
comet.com • HQ: New York, United States • Cybersecurity • Artificial Intelligence • Developer Tools • AI Development Tools • MLOps • AI Evaluation & Observability • Startup • Hiring 3
HQ: New York, United States • Cybersecurity • Artificial Intelligence • Developer Tools • AI Development Tools • MLOps • AI Evaluation & Observability • Startup • Hiring 3
Comet is the creator of Opik, an end-to-end AI observability platform for developers with best-in-class agent testing, optimization, and monitoring.
No named decision-maker yet.
No careers mailbox known
Open 255 daysVerified live · 1 hour ago 8 months ago Long shot · 4%

Full Stack Engineer

Middle • 3+ years exp • Tel Aviv • Remote (Europe, United States, Israel) • Middle
Java
TypeScript
JavaScript
AI/ML
Copilot
Cursor
Windsurf
Claude
Claude Code
Diffusion Models
AI Agents
Gemini
LLM
RAG
OpenAI Codex
GPT-5
Machine Learning
Prompt Engineering
Frontend
React.js
DevOps
CI/CD
+11
Apply

Inference

inference.ai
inference.ai • HQ: San Francisco, United States • AI Agents • AI Compute & Inference • Startup • Trust B • Hiring 4
HQ: San Francisco, United States • AI Agents • AI Compute & Inference • Startup • Trust B • Hiring 4
Models. Agents. GPUs. Whatever you need — we've got it. Ghost agent VMs, Maestro model routing, Engine wholesale GPUs, and Academy, on one platform.
No named decision-maker yet.
No careers mailbox known
Open 270 daysTop 25% pay Visa sponsor 9 months ago Long shot · 5%

Senior Software Engineer - Model Performance

$220k – $320k per year • Senior • 2+ years exp • Hybrid (San Francisco, United States) • Full-Time • Senior
Python
C++
C#
C#
.NET
C++
PyTorch C++
AI/ML
LoRA
vLLM
CUDA Toolkit
Quantization
Knowledge Distillation
SGLang
TensorRT-LLM
PyTorch
LLM
CUDA
GPT-5
Speculative Decoding
KV Cache
Model Distillation
Embeddings
TensorRT
PEFT
DevOps
Docker
Kubernetes
GitHub
+17
Apply
Open 286 daysTop 25% pay Visa sponsor 9 months ago Long shot · 4%

Machine Learning Researcher

$250k – $350k per year • Middle • 3+ years exp • Hybrid (San Francisco, United States) • Full-Time • Middle
C#
C#
.NET
AI/ML
DeepSpeed
RLHF
Reinforcement Learning
Knowledge Distillation
TRL
Transformers
PyTorch
LLM
Hugging Face
DPO
SFT
Post-training
Megatron-LM
GPT-5
Model Distillation
Multimodal AI
DevOps
GitHub
+11
Apply
Open 286 daysTop 25% pay Visa sponsor 9 months ago Long shot · 2%

Applied Machine Learning Engineer

$220k – $320k per year • Junior • 2+ years exp • Hybrid (San Francisco, United States) • Full-Time • Junior
C#
C#
.NET
AI/ML
DeepSpeed
Knowledge Distillation
Axolotl
Transformers
PyTorch
LLM
Hugging Face
SFT
Post-training
GPT-5
Model Distillation
Multimodal AI
DevOps
GitHub
Analytics
ETL/ELT
+8
Apply

Granted

granted.com
granted.com • HQ: New York, United States • Personal Finance Apps & Education • Consumer Health Apps • 11-50 employees • Likely startup • Trust B • Hiring 9
HQ: New York, United States • Personal Finance Apps & Education • Consumer Health Apps • 11-50 employees • Likely startup • Trust B • Hiring 9
Granted is a New York company that uses AI to help people check and lower medical bills they cannot afford or do not understand. It catches billing errors and overcharges, employs healthcare advocates and billing specialists, and reports $17M in seed funding from investors including Hugging Face and Forerunner Ventures. The company is headquartered in New York, United States.
No named decision-maker yet.
No careers mailbox known
Open 362 daysVerified live · 23 min ago 12 months ago Long shot · 7%

Backend Engineer, Agentic AI (Staff+ Level)

$150k – $225k per year • Staff+ • 10+ years exp • New York • Remote (United States) • Full-Time • Staff
Prompt Engineering
GPT-5
Agentic Workflows
Hugging Face
Apply

Unlimit

unlimit.com
unlimit.com • HQ: London, United Kingdom • Currency Exchange & FX Payments • Cards & Card Issuing • Financial Software & Embedded Finance • Payment Processing & Gateways • 501-1000 employees • Est. 2009 • Trust A • Hiring 56, 2 new
HQ: London, United Kingdom • Currency Exchange & FX Payments • Cards & Card Issuing • Financial Software & Embedded Finance • Payment Processing & Gateways • 501-1000 employees • Est. 2009 • Trust A • Hiring 56, 2 new
Unlimit is a global financial technology company headquartered in London, United Kingdom, and founded in 2009. The firm provides a suite of financial services, including global payment processing, multicurrency business accounts, card issuing, and banking-as-a-service platforms. Operating across Europe, Asia, Africa, and the Americas, the company supports over 1,000 local payment methods and 150 currencies to facilitate international business transactions.
No named decision-maker yet.
Careers mailbox is known
Open 369 daysVerified live · 1 hour ago 1 year ago Long shot · 13%

Agentic Systems Engineer

≈ $45k – $116k per year (Estimated) • Senior • 4+ years exp • In office (Belgrade, Serbia) • Full-Time • Middle
Java
Kotlin
Java
Spring Boot
Databases
RabbitMQ
Apache Kafka
AI/ML
Claude
Model Context Protocol
AI Agents
RAG
OpenAI Codex
GPT-5
Context Engineering
LLM Guardrails
Multi-Agent Systems
DevOps
CI/CD
AWS
Docker
Kubernetes
Cybersecurity
PCI DSS
+11
Apply

Channel Corp

channel.io
channel.io • HQ: Seoul, South Korea • Conversational AI • Customer Support & Help Desk Software • 51-200 employees • Est. 2014 • Trust B • Hiring 58, 2 new
HQ: Seoul, South Korea • Conversational AI • Customer Support & Help Desk Software • 51-200 employees • Est. 2014 • Trust B • Hiring 58, 2 new
Channel Corp is a Seoul software company that develops Channel Talk, an AI messenger platform for customer support, sales and customer operations, and Channel Works, a business suite for analytics, marketing and team collaboration. Formerly known as ZOYI, it has built its business mainly among Korean and Japanese startups and small and midsize businesses, reports use by around 240,000 companies and is expanding in the US, starting with AI-native startups in San Francisco. It hires software, DevOps and applied AI engineers, product managers and designers, account executives, sales development and account management staff, customer success specialists and recruiters.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 1 hour ago 2 years ago Long shot · 5%

Software Engineer

Hybrid (Seoul, South Korea) • Korean: C1
Go
Java
Kotlin
TypeScript
Swift
Java
Spring Boot
Kotlin
Hilt
Kotlin Coroutines
Databases
Apache Kafka
AI/ML
Claude Code
OpenAI Codex
GPT-5
Mobile
UIKit
SwiftUI
Combine
DevOps
Rest API
WebRTC
WebSockets
AWS
Kubernetes
+12
Apply
Machines can read this selection · checked 21:48 UTC
GPT-5 Jobs - Remote & On-site
Frequently asked questions
How many GPT-5 jobs are available on Alion?
There are currently 39 active listings from 15 hiring companies on Alion, refreshed daily.
What salary do GPT-5 jobs pay?
The average salary is around $252,121 per year based on the current listings.
Are remote options available for GPT-5 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 GPT-5 jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.