Prompt Engineering Jobs - Remote & On-site

Prompt Engineering jobs at vetted startups and product companies building LLM applications and tooling, updated daily. Roles are frequently remote-friendly and include transparent salaries for easier comparison. 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

Datawow

datawow.com
Data Wow is an expert in data processing and a leader in AI development. With vigorous computer visions and best-in-class solutions supported by our strong Japanese partner, we offer end-to-end tailored solutions across all data stages – data labeling, management, and deployment.
datawow.com • Bangkok • Artificial Intelligence • Data & Analytics
Bangkok • Artificial Intelligence • Data & Analytics
Open 164 daysVerified live · 1 day ago 6 months ago

Senior AI Engineer (Enterprise Systems)

Senior • 5+ years expRemote/Hybrid (Bangkok, Thailand) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
AI Agents
Fine-tuning
Gemini
LangChain
LangGraph
LLM
Prompt Engineering
RAG
Anthropic
Human-in-the-Loop
LLMOps
OpenAI
Function Calling
DevOps
AWS
Azure
GCP
CI/CD
Vector
Apply
Report

Worldvia

worldvia.com
Over 2,000 experienced travel advisors are waiting to help you craft the vacation of your dreams.
worldvia.com • Atlanta • Dallas • Miami • Newark • Roswell • Travel Agencies
Atlanta • Dallas • Miami • Newark • Roswell • Travel Agencies
Open 165 daysVerified live · 1 day ago 6 months ago

AI Automation & Workflow Analyst

$76k – $181k per year (Estimated)Atlanta • Remote (United States) • Full-Time
Prompt Engineering
DevOps
Self-Healing
Marketing
HubSpot
Salesforce
Apply
Report

Welo Global

weloglobal.com
Welo Global is a provider of multilingual content, data, and AI solutions headquartered in New York, New York, and founded in 1997. The company provides enterprise localization, AI training data, intellectual property translation, and life sciences regulatory content through brands such as Welocalize and Park IP. It operates a global network of over 1,500 employees and 250,000 linguists to support more than 2,000 clients across the technology, legal, and healthcare sectors.
weloglobal.com • HQ: New York, United States • Clinical Research • Health Care • Data Collection • Machine Learning • Professional Services • Data & Analytics • Artificial Intelligence • Translation Services • 1001-5000 employees • Est. 1997
HQ: New York, United States • Clinical Research • Health Care • Data Collection • Machine Learning • Professional Services • Data & Analytics • Artificial Intelligence • Translation Services • 1001-5000 employees • Est. 1997
Open 167 daysVerified live · 10 hours ago 6 months ago

Project Lion - Prompt Engineer - United States (Remote, Part-Time)

$70k – $145k per year (Estimated) • Junior • 2+ years exp • Remote (United States) • Bachelor's Degree • Part-Time • Junior
SQL
AI/ML
Chain-of-Thought
Few-Shot Learning
LLM
Prompt Engineering
Structured Outputs
Apply
Open 168 daysVerified live · 10 hours ago 6 months ago

Project Lion - Senior Prompt Engineer - Portugal (Remote, Part-Time)

$36k – $90k per year (Estimated) • Senior • 4+ years expPorto • Remote (Portugal) • Bachelor's Degree • Part-Time • Senior • Portuguese: C1
SQL
AI/ML
Chain-of-Thought
Few-Shot Learning
LLM
Prompt Engineering
Structured Outputs
Apply
Open 168 daysVerified live · 10 hours ago 6 months ago

Project Lion - Senior Prompt Engineer - Netherland (Remote, Part-Time)

$44k – $110k per year (Estimated) • Senior • 4+ years exp • Remote (Netherlands) • Bachelor's Degree • Part-Time • Senior • Dutch: C1
SQL
AI/ML
Chain-of-Thought
Few-Shot Learning
LLM
Prompt Engineering
Structured Outputs
Apply
Report

Makersite

makersite.io
Makersite is an award-winning data software company that specializes in providing sustainability data and product lifecycle intelligence solutions. The company empowers engineers, procurement teams, and sustainability experts to transform products and supply chains by making sustainable product decisions at scale. Makersite integrates artificial intelligence, data, and applications to offer features like automated lifecycle assessments, supply chain risk management, and AI-enabled ecodesign.
makersite.io • Stuttgart • Supply Chain • Science & Engineering • Environmental Science • Est. 2018
Stuttgart • Supply Chain • Science & Engineering • Environmental Science • Est. 2018
Open 167 daysVerified live · 9 hours ago 6 months ago

Senior Data Scientist (m/f/x)

$93k – $116k per year • Senior • 5+ years exp • Remote (Germany) • Master's Degree • Senior
Python
Python
FastAPI
Databases
PostgreSQL
Chroma
pgvector
Pinecone
Weaviate
AI/ML
AI Agents
CrewAI
LangGraph
RAG
AWS Bedrock
Claude
Fine-tuning
LangChain
MLFlow
Prompt Engineering
Vertex AI
vLLM
Weights & Biases
Hugging Face
LLMOps
OpenAI
TGI
Frontend
GraphQL
DevOps
CI/CD
Vector
AWS
Azure
Docker
GCP
GitHub Actions
Kubernetes
GitHub
QA
Rest-Assured
Apply
Report

HackerOne

hackerone.com
HackerOne is leading a cybersecurity platform that connects businesses with penetration testers and cybersecurity researchers. HackerOne's customers include The U.S. Department of Defense, Google, GitHub, Microsoft, Nintendo and more.
hackerone.com • HQ: San Francisco, United States • Artificial Intelligence • Cybersecurity • Penetration Testing
HQ: San Francisco, United States • Artificial Intelligence • Cybersecurity • Penetration Testing
Open 168 daysTop 25% pay 6 months ago

Senior Software Engineer, AI Platform

$190k – $230k per year • Equity • Senior • 5+ years expRemote/Hybrid (Seattle, Washington, Boston, Austin, United States) • Visa sponsorship • PhD • Full-Time • Senior
Ruby
Ruby
Ruby on Rails
AI/ML
LLM
PyTorch
RAG
TensorFlow
Transformers
Anthropic
Hugging Face
Red Teaming
AI Agents
AutoGen
AWS Bedrock
Fine-tuning
LangChain
Prompt Engineering
Semantic Kernel
Vertex AI
Frontend
GraphQL
DevOps
AIOps
AWS
Azure
GCP
Apply
Open 187 daysTop 25% pay 7 months ago

Staff Software Engineer, Applied AI

$230k – $280k per year • Equity • Staff+ • 8+ years expRemote/Hybrid (Seattle, Washington, Boston, Austin, United States) • Visa sponsorship • PhD • Full-Time • Staff
Ruby
Ruby
Ruby on Rails
AI/ML
LLM
PyTorch
RAG
TensorFlow
Transformers
AI Agents
Anthropic
Red Teaming
AutoGen
AWS Bedrock
Fine-tuning
Prompt Engineering
Semantic Kernel
Vertex AI
Frontend
GraphQL
DevOps
Platform Engineering
AWS
Azure
Docker
GCP
Kubernetes
Apply
Open 187 daysTop 25% pay 7 months ago

Software Engineer, Applied AI

$166k – $203k per year • Equity • Middle • 3+ years expRemote/Hybrid (Seattle, Washington, Boston, Austin, United States) • Visa sponsorship • PhD • Full-Time • Middle
Ruby
Ruby
Ruby on Rails
AI/ML
LLM
PyTorch
RAG
TensorFlow
Transformers
AI Agents
Anthropic
Hugging Face
Red Teaming
AutoGen
AWS Bedrock
Fine-tuning
LangChain
Prompt Engineering
Semantic Kernel
Vertex AI
Frontend
GraphQL
DevOps
AWS
Azure
GCP
Apply
Report

Avomind

avomind.com
Avomind is a platform connecting graduates and senior alumni from leading academic institutions with fast-growing firms. Our mission is to connect high-caliber candidates with impactful opportunities.... Our global network is built up of partnersh...
avomind.com • HQ: London, United Kingdom • Professional Services • Human Resources • 501-1000 employees • Est. 2019
HQ: London, United Kingdom • Professional Services • Human Resources • 501-1000 employees • Est. 2019
Open 169 daysVerified live · 2 hours ago 6 months ago

Backend Engineer - Cloud Infrastructure (Leadership Track) (m/w/d)

$69k – $160k per year (Estimated) • Remote (Germany) • German
Java
AI/ML
Claude
Copilot
AI Agents
LLM
Prompt Engineering
Edge AI
DevOps
AWS
CI/CD
Rest API
Apply
Open 455 daysVerified live · 2 hours ago 1 year ago

AI Engineering Lead

$79k – $190k per year (Estimated) • Lead • Berlin • Remote (Germany) • Staff
Copilot
Explainable AI
MLFlow
Prompt Engineering
PyTorch
Tabnine
TensorFlow
Vertex AI
Hugging Face
OpenAI
TPU
DevOps
CI/CD
GitHub
Cybersecurity
GDPR
Apply
Report

Luxasia

luxasia.com
Luxasia is a leading beauty omnichannel brand-builder and distributor specializing in luxury skincare, cosmetics, and fragrances across the Asia-Pacific region. Headquartered in Singapore, the enterprise provides integrated solutions spanning physical retail, e-commerce, consumer marketing, and supply chain management for over 100 global prestige brands. Operating across more than a dozen markets, its expansive network enables international beauty houses to scale their presence and deliver immersive shopping experiences to millions of consumers.
luxasia.com • HQ: Singapore • Commerce • Consumer Goods • Cosmetics & Makeup
HQ: Singapore • Commerce • Consumer Goods • Cosmetics & Makeup
Open 170 daysVerified live · 4 hours ago 6 months ago

AI Engineer - Agentic AI & Automation

$27k – $110k per year (Estimated)In office (Delhi, India) • Bachelor's Degree • Full-Time
Python
SQL
AI/ML
AI Agents
AutoGen
LangChain
LLM
Prompt Engineering
RAG
Human-in-the-Loop
LLM Guardrails
OpenAI
DevOps
Rest API
Azure
Apply
Report

Mono

mono.software
Mono is a Croatian software company founded in 2004 and headquartered in Osijek. It builds custom web and cloud applications for European and American clients. The company is one of the largest technology employers in eastern Croatia.
mono.software • HQ: Osijek, Croatia • Design & Creative • Real Estate • Software • Est. 2004
HQ: Osijek, Croatia • Design & Creative • Real Estate • Software • Est. 2004
Open 170 daysVerified live · 1 day ago 6 months ago

AI developer

In office (Osijek, Croatia) • Full-Time • Senior • Croatian
Chain-of-Thought
Computer Vision
Embeddings
Few-Shot Learning
Fine-tuning
Function Calling
LangSmith
LLM
MLFlow
NLP
Prompt Engineering
RAG
Reranking
Anthropic
OCR
OpenAI
Structured Outputs
AI Agents
DevOps
Vector
Chips/EDA
PoC Library
Apply
Report

Domyn

domyn.com
Domyn is an artificial intelligence company headquartered in Milan, Italy, and founded in 2016 under the name iGenius. The company builds large language models and decision intelligence tools aimed at regulated industries, including sovereign models trained for specific languages and jurisdictions. It works with banks, insurers, and public sector bodies in Europe that need AI deployed inside their own infrastructure rather than on a public model provider.
domyn.com • HQ: Milan, Italy • Financial Consulting • Financial Services • Business Intelligence • Data & Analytics • Decision Intelligence • LLM & Generative AI • Artificial Intelligence • Est. 2016
HQ: Milan, Italy • Financial Consulting • Financial Services • Business Intelligence • Data & Analytics • Decision Intelligence • LLM & Generative AI • Artificial Intelligence • Est. 2016
Open 186 daysVerified live · 1 day ago 7 months ago

Senior AI Research Scientist

Senior • 8+ years expIn office • PhD • Full-Time • Senior
Python
AI/ML
Fine-tuning
LLM
NLP
NumPy
Pandas
Prompt Engineering
Scikit-learn
Time Series Forecasting
Transformers
Knowledge Graph
LLMOps
Recommender Systems
AI Agents
Apply
Report

Parspec

parspec.io
Parspec is a technology company that leverages AI to help sales agents and distributors by simplifying the process of discovering and sourcing the best available construction products and materials.
parspec.io • Bengaluru • San Mateo • Commerce • Marketplaces • Artificial Intelligence • Est. 2020
Bengaluru • San Mateo • Commerce • Marketplaces • Artificial Intelligence • Est. 2020
Open 175 daysVerified live · 1 day ago 6 months ago

AI Ops Engineer

$30k – $75k per year (Estimated) • Senior • 5+ years expIn office (Bengaluru, India) • Bachelor's Degree • Full-Time • Senior
Python
Python
Asyncio
FastAPI
Databases
Apache Kafka
pgvector
Pinecone
Weaviate
PostgreSQL
Qdrant
AI/ML
AWS Bedrock
Kubeflow
LiteLLM
LLM
MLFlow
Portkey
Ray
vLLM
AWQ
CUDA
CUDA Toolkit
Embeddings
GPTQ
Hallucination
Langfuse
LoRA
Prompt Engineering
PyTorch
Quantization
SGLang
TensorRT
TensorRT-LLM
Triton
Triton Inference Server
PEFT
Amazon SageMaker
AWS Trainium
LLM Guardrails
LLMOps
NCCL
NVLink
TGI
Multimodal AI
AI Agents
DevOps
AIOps
Amazon EC2
Amazon EKS
ArgoCD
AWS
AWS Lambda
CI/CD
CloudFormation
Docker
GitHub Actions
Grafana
Kubernetes
OpenTelemetry
Prometheus
Terraform
Vector
Karpenter
Platform Engineering
Amazon EventBridge
Amazon S3
API Gateway
IAM
AWS Step Functions
GitHub
Cybersecurity
Least Privilege
Apply
Report

ActiveCampaign

activecampaign.com
ActiveCampaign is a marketing automation and customer experience platform for small and mid-sized businesses. It combines email campaigns, behavioural triggers, a built-in CRM and sales automation. The company serves well over a hundred thousand customers globally.
activecampaign.com • HQ: Chicago, United States • Sales & Marketing • Email Marketing • Marketing Automation • Est. 2003
HQ: Chicago, United States • Sales & Marketing • Email Marketing • Marketing Automation • Est. 2003
Open 179 days 6 months ago

Software Engineer, Agent Development

$49k – $74k per year • Junior • 2+ years expRemote/Hybrid • Full-Time • Junior • English: B2
PHP
Python
JavaScript
Databases
DynamoDB
MySQL
Redis
AI/ML
AI Agents
LLM
Prompt Engineering
Function Calling
Model Context Protocol
Frontend
React.js
DevOps
AWS
CI/CD
Marketing
ActiveCampaign
Apply
Report

Causaly

causaly.com
Causaly is the fastest way to find evidence, explore hidden connections and make new predictions in biomedical science. The company provides AI-powered software for reading medical information.
causaly.com • New York • London • Athens • AI Agents • Biotechnology • Artificial Intelligence
New York • London • Athens • AI Agents • Biotechnology • Artificial Intelligence
Open 180 daysVerified live · 1 hour ago 6 months ago

Senior AI Engineer

$92k – $190k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (London, United Kingdom) • Master's Degree • Full-Time • Senior
Python
AI/ML
Embeddings
Fine-tuning
LangChain
LLM
NLP
Prompt Engineering
PyTorch
TensorFlow
Knowledge Graph
LLM Guardrails
LLMOps
AI Agents
DevOps
CI/CD
Management
Slack
Apply
Report

Lightrun

lightrun.com
Lightrun is an Israeli developer observability company that lets engineers add logs and metrics to running production code. Its agents insert instrumentation on demand without redeploying or restarting services. The product is used to debug live systems where reproducing an issue locally is impractical.
lightrun.com • HQ: Tel Aviv, Israel • Incident Response • MLOps • Artificial Intelligence • Est. 2019
HQ: Tel Aviv, Israel • Incident Response • MLOps • Artificial Intelligence • Est. 2019
Open 216 daysVerified live · 2 days ago 8 months ago

AI Engineer

$101k – $254k per year (Estimated) • Senior • 5+ years expIn office (Tel Aviv, Israel) • Senior
C#
C++
Java
Node JS
Python
JavaScript
AI/ML
AI Agents
Fine-tuning
LLM
Prompt Engineering
RAG
Context Engineering
DevOps
Vector
Marketing
Salesforce
Apply
Report

Mutt Data

muttdata.ai
MUTT DATA is a consulting firm that specializes in leveraging AI and machine learning to create automated systems that drive revenue for their clients. They offer solutions in sectors such as Adtech, Martech, Fintech, and Telecommunication, focusing on optimizing advertising platforms, enhancing data-driven marketing strategies, and providing real-time insights in financial and telecommunications networks. MUTT DATA provides expert team augmentation, seamless integration of data architectures in the cloud, and tailor-made solutions to refine product strategies.
muttdata.ai • HQ: Buenos Aires, Argentina • Artificial Intelligence • Data Warehousing • Data & Analytics
HQ: Buenos Aires, Argentina • Artificial Intelligence • Data Warehousing • Data & Analytics
Open 189 daysVerified live · 1 hour ago 7 months ago

Agentic AI DevOps Specialist

$32k – $94k per year (Estimated) • Middle • 4+ years exp • Remote (Argentina) • Middle
Databricks
AI/ML
KServe
Kubeflow
LangChain
Langfuse
LangGraph
LangSmith
Prompt Engineering
RAG
Ray
Semantic Search
AI Agents
LLM Guardrails
Model Context Protocol
Semantic Search
DevOps
AWS
Azure
CI/CD
GCP
GitHub Actions
Kubernetes
Terraform
Vector
GitHub
IAM
Analytics
A/B Testing
Apply
Report

Lilt

lilt.com
Streamline global translation with AI. Connect systems, reduce costs, and secure multilingual content with enterprise-grade workflows.
lilt.com • HQ: San Francisco, United States • Design & Creative • AI Agents • Artificial Intelligence • Est. 2015
HQ: San Francisco, United States • Design & Creative • AI Agents • Artificial Intelligence • Est. 2015
$100k – $150k per year • Junior • 1+ year exp • Remote (Japan) • Contractor • Junior • English: C1
Python
AI/ML
LLM
Prompt Engineering
Edge AI
Apply
$100k – $150k per year • Junior • 1+ year exp • Remote (Germany) • Contractor • Junior • English: C1
Python
AI/ML
LLM
Prompt Engineering
Edge AI
Apply
Report

Fanvue

fanvue.com
The creator subscription platform for the future. Take home 80% of your earnings from day 1.
fanvue.com • London • Artificial Intelligence • Influencers
London • Artificial Intelligence • Influencers
Open 192 daysVerified live · 8 hours ago 7 months ago

Senior Software Engineer

$108k – $176k per year • Senior • 1+ year expLondon • Remote (United Kingdom) • Full-Time • Senior
JavaScript
Node JS
TypeScript
AI/ML
Claude
Claude Code
Copilot
Cursor
Embeddings
LLM
Prompt Engineering
Frontend
Next.js
React.js
Apply
Report

Sanity.io

sanity.io
Sanity is the back-end built for AI content operations. Power web, mobile, and agentic applications at scale.
sanity.io • London • San Francisco • Oslo • New York • Operating Systems • Cybersecurity • Commerce
London • San Francisco • Oslo • New York • Operating Systems • Cybersecurity • Commerce
Open 199 daysVerified live · 1 day ago 7 months ago

Senior Software Engineer, AI Growth

$156k – $303k per year (Estimated) • Equity • Senior • Remote/Hybrid (San Francisco, United States) • Full-Time • Senior
Node JS
TypeScript
JavaScript
AI/ML
AI Agents
Braintrust
ChatGPT
Claude
Claude Code
Model Context Protocol
Prompt Engineering
Anthropic
OpenAI
Cursor
GPT-5
Lovable
Frontend
React.js
DevOps
Vercel
Heroku
Netlify
Design
Figma
Management
Linear
Apply
Open 264 daysVerified live · 1 day ago 9 months ago

Software Engineering Manager, Content Agent

$124k – $225k per year (Estimated) • Equity • Lead • 4+ years expRemote/Hybrid (London, United Kingdom, Oslo, Norway) • Full-Time • Staff
JavaScript
TypeScript
AI/ML
LLM
Prompt Engineering
AI Agents
Anthropic
DevOps
Heroku
Netlify
Vercel
Design
Figma
Apply
Report

Delphi

delphi.ai
Delphi turns your expertise into an always-on presence, so you can grow your reach, serve your audience, and lead with clarity, without burning out.
delphi.ai • San Francisco
San Francisco
Open 201 day 7 months ago

Full Stack (Product) Engineer

$147k – $295k per year (Estimated)In office (San Francisco, United States) • Relocation • Full-Time
Python
TypeScript
JavaScript
SQL
AI/ML
LLM
Prompt Engineering
Frontend
Next.js
React.js
DevOps
AWS
Self-Healing
Apply
Report

Strada

getstrada.com
Automate servicing, claims and sales operations with enterprise-grade agentic AI built for insurance.
getstrada.com • San Francisco • Conversational AI • AI Agents • Artificial Intelligence • Est. 2023
San Francisco • Conversational AI • AI Agents • Artificial Intelligence • Est. 2023
Open 208 daysVerified live · 1 day ago 7 months ago

Software Engineer (New Grad)

$110k – $140k per year • Junior • In office (San Francisco, United States) • Bachelor's Degree • Full-Time • Junior
Node JS
TypeScript
JavaScript
AI/ML
AI Agents
LLM
Prompt Engineering
Frontend
React.js
DevOps
WebSockets
Apply
Report

Sana Labs

sanalabs.com
Sana is an AI-native enterprise learning and knowledge management platform headquartered in Stockholm, Sweden. Founded in 2016 by Joel Hellermark and Anna Nordell Westling, the company raised over $140 million from top investors including EQT Ventures and NEA before being acquired by enterprise software leader Workday for over $1 billion in late 2025.
sanalabs.com • HQ: Stockholm, Sweden • Artificial Intelligence • Est. 2016
HQ: Stockholm, Sweden • Artificial Intelligence • Est. 2016
Open 209 daysVerified live · 5 hours ago 7 months ago

AI Engineer (Agents)

In office (Stockholm, Sweden) • Full-Time
JavaScript
Kotlin
Node JS
TypeScript
Databases
Databricks
PostgreSQL
Redis
AI/ML
AI Agents
Prompt Engineering
Frontend
React.js
Tailwind CSS
DevOps
GCP
Kubernetes
Terraform
Management
Slack
Apply
Report
Prompt Engineering Jobs - Remote & On-site
Frequently asked questions
Prompt Engineering: How many jobs are available now?
There are 2,910 Prompt Engineering jobs listed on Alion right now.
Prompt Engineering: What is the average salary for these roles?
The average salary for Prompt Engineering roles on Alion is $190,684 USD.
Prompt Engineering: Are remote, relocation, or visa sponsorship options available?
Many Prompt Engineering roles are remote or hybrid, and some employers offer relocation or visa assistance-check each posting for details.
Prompt Engineering: How do I apply for Prompt Engineering jobs on Alion?
Click into the Prompt Engineering job you want and select Apply or follow the company’s instructions; create an Alion account to track applications.