Semantic Search Jobs - Remote & On-site

Semantic Search jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $191,742/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

Wirescreen

wirescreen.ai
WireScreen is the leading risk intelligence platform on Chinese corporations, revealing investments and relationships that shape global markets and national security.
wirescreen.ai • New York • Washington • Homeland Security • National Security • Data & Analytics • Est. 2019
New York • Washington • Homeland Security • National Security • Data & Analytics • Est. 2019
$150k – $195k per year • Middle • 4+ years expRemote/Hybrid (New York, United States) • Full-Time • Middle
Python
SQL
Python
FastAPI
pySpark
AI/ML
Anomaly Detection
Embeddings
NLP
Spark
Knowledge Graph
LLM Evaluation
AI Agents
Model Context Protocol
Computer Vision
Fine-tuning
NumPy
Scikit-learn
Semantic Search
OCR
Semantic Search
DevOps
Docker
Kubernetes
Terraform
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Serotonin

serotonin.ai
Matthew A. Lohbihler. I'm a software engineer with over 25 years of experience mostly buildiing the full stack of web applications but I'm generally better with the server side. I have a degree in math from the University of Waterloo, and a curiousity that won't leave me alone.
serotonin.ai • New York
New York
Verified live · 2 days ago 3 months ago

AI Infra Engineer

$90k – $150k per year • New York • Remote (United States, Singapore) • Full-Time
Python
SQL
JavaScript
AI/ML
AI Agents
CrewAI
Embeddings
LangGraph
LLM
RAG
Semantic Search
LangChain
Anthropic
OpenAI
Semantic Search
Structured Outputs
Frontend
GraphQL
Next.js
React.js
DevOps
GitHub
Management
n8n
Zapier
Apply
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Helion Energy

helionenergy.com
Helion Energy is an American fusion power research company developing commercial clean energy technology. The firm focuses on building magneto-inertial fusion generators designed to harvest electricity directly through magnetic induction without relying on traditional steam turbines. By aiming to produce zero-carbon power from abundant fuel sources like deuterium and helium-3, it strives to deliver scalable and cost-effective baseload energy for the grid.
helionenergy.com • HQ: Everett, United States • Science & Engineering • Energy & Utilities • Nuclear Energy
HQ: Everett, United States • Science & Engineering • Energy & Utilities • Nuclear Energy
Top 25% payVerified live · 1 day ago 3 months ago

Senior Data Scientist – Fusion Systems

$195k – $222k per year • Senior • 7+ years expIn office • Full-Time • Senior
Python
AI/ML
Embeddings
LLM
RAG
Semantic Search
Semantic Search
Time Series Forecasting
Apply
Report

ELEKS

eleks.com
ELEKS is a global software engineering and technology consulting firm headquartered in Tallinn, Estonia, and founded in 1991. The company provides a range of services including custom software development, product design, data science, cybersecurity, and quality assurance across various industries such as fintech, healthcare, and logistics. Operating through a network of delivery centers and offices across Europe, North America, and the Middle East, the firm employs over 2,000 specialists to support enterprise-level digital transformation projects.
eleks.com • HQ: Tallinn, Estonia • Cybersecurity • Data Science • Data & Analytics • Mobile App Development • IT Consulting • Information Technology • IT Outsourcing • Software • 1001-5000 employees • Est. 1991
HQ: Tallinn, Estonia • Cybersecurity • Data Science • Data & Analytics • Mobile App Development • IT Consulting • Information Technology • IT Outsourcing • Software • 1001-5000 employees • Est. 1991
Verified live · 1 day ago 3 months ago

Head of Intelligence Products

$171k – $313k per year (Estimated) • Executive • 10+ years exp • Remote (United States) • Architect
Snowflake
AI/ML
LLM
RAG
Semantic Search
Knowledge Graph
Semantic Search
DevOps
Platform Engineering
Vector
Analytics
ETL/ELT
Apply
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Talkiatry

talkiatry.com
Talkiatry is a digital mental health platform headquartered in New York City and established in 2020. The company provides virtual psychiatric services, including diagnostic evaluations, medication management, and talk therapy, for conditions such as ADHD, anxiety, and depression. It operates as an in-network provider with major insurance carriers across the United States, focusing on the delivery of psychiatric care through a remote clinical workforce.
talkiatry.com • HQ: New York, United States • Digital Health • Health Care • Mental Health • Est. 2020
HQ: New York, United States • Digital Health • Health Care • Mental Health • Est. 2020
Verified live · 8 hours ago 3 months ago

Senior AI Engineer

$170k – $195k per year • Senior • 2+ years exp • Remote (United States) • Full-Time • Senior
Node JS
Python
TypeScript
JavaScript
AI/ML
CrewAI
LangGraph
LLM
RAG
Semantic Search
LangChain
Human-in-the-Loop
LLM Guardrails
OpenAI
OpenAI Agents SDK
Semantic Search
Structured Outputs
AI Agents
Function Calling
Frontend
Next.js
React.js
DevOps
CI/CD
Kubernetes
Vector
Cybersecurity
HIPAA
Apply
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Gen Digital

gendigital.com
Gen Digital Inc. is a global cybersecurity, online privacy, and consumer technology leader. Dual-headquartered in Tempe, Arizona, and Prague, Czech Republic, the publicly traded company (NASDAQ: GEN) was formed through the 2022 merger of NortonLifeLock and Avast (and was previously known as Symantec Corporation).
gendigital.com • HQ: Tempe, United States • HQ: Prague, Czech Republic • Internet Services • Internet Security Services • Information Security • Cybersecurity • 1001-5000 employees • Est. 2022
HQ: Tempe, United States • HQ: Prague, Czech Republic • Internet Services • Internet Security Services • Information Security • Cybersecurity • 1001-5000 employees • Est. 2022
Verified live · 2 hours ago 3 months ago

AI Fullstack Senior Software Engineer (MERN Stack)

$23k – $61k per year (Estimated) • Senior • 6+ years expIn office (Chennai, India) • Full-Time • Senior
JavaScript
Node JS
TypeScript
Node JS
Express
AI/ML
Claude
Claude Code
Copilot
Cursor
Embeddings
LLM
Semantic Search
Semantic Search
Frontend
Angular
Next.js
React.js
Vue.js
DevOps
CI/CD
GitHub Actions
Jenkins
Rest API
TeamCity
GitHub
QA
Cypress
Jest
Playwright
Apply
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Athari

athari.com
athari.com • Lexington • Philadelphia • Waterbury • Chattanooga • New York • Information Technology
Lexington • Philadelphia • Waterbury • Chattanooga • New York • Information Technology
Top 25% payVerified live · 1 day ago 3 months ago

Data Scientist

$150k – $200k per year • Senior • 5+ years expIn office (Lexington, United States) • Bachelor's Degree • Full-Time • Senior
C++
JavaScript
MATLAB
Python
SQL
Databases
Apache Solr
ElasticSearch
AI/ML
Embeddings
Hybrid Search
Semantic Search
Semantic Search
DevOps
Vector
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Fuku

eatfuku.com
Fuku is a fast-casual restaurant concept founded by chef David Chang that specializes in Asian- and Southern-inspired spicy fried chicken. Originating from a secret menu item at Momofuku Noodle Bar in New York, the brand has grown into a standalone culinary concept known for its signature chicken sandos, tenders, and sides. Today, Fuku operates through brick-and-mortar locations, major sports arenas, airports, and high-traffic venues across the United States.
eatfuku.com • HQ: New York, United States • Delivery • Food & Beverages • Catering & Food Services • 501-1000 employees
HQ: New York, United States • Delivery • Food & Beverages • Catering & Food Services • 501-1000 employees
Verified live · 20 min ago 3 months ago

Machine Learning Engineer

In office (Kuala Lumpur, Malaysia) • Full-Time
Python
SQL
AI/ML
Knowledge Distillation
Kubeflow
MLFlow
ONNX
OpenVINO
Quantization
TensorFlow
TensorRT
AI Agents
Few-Shot Learning
In-Context Learning
Prompt Engineering
RAG
Semantic Search
Semantic Search
DevOps
AWS
CI/CD
Docker
Git
Kubernetes
Apply
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Wise

wise.com
Wise (formerly TransferWise) is a global financial technology company headquartered in London that specializes in cross-border money transfers and multi-currency payment solutions. The platform enables individuals and businesses to hold tens of currencies, transfer funds internationally using real mid-market exchange rates, and spend globally with low, transparent fees.
wise.com • HQ: London, United Kingdom • Financial Services • FinTech • Payments • 1001-5000 employees
HQ: London, United Kingdom • Financial Services • FinTech • Payments • 1001-5000 employees
Verified live · 2 hours ago 3 months ago

Senior Engineering Lead - Generative AI Platform

$116k – $145k per year • Lead • In office (Tallinn, Estonia) • Full-Time • Senior • English
Python
Java
JavaScript
TypeScript
Java
Spring Boot
AI/ML
LLM
Prompt Engineering
LLM Guardrails
AI Agents
RAG
Semantic Search
Semantic Search
Model Context Protocol
DevOps
AWS
Docker
GitHub Actions
Kubernetes
Terraform
GitHub
Cybersecurity
Least Privilege
Apply
Report

Mirantis

mirantis.com
Mirantis is a B2B open-source cloud computing, container management, and AI infrastructure company headquartered in Campbell, California. Originally known as a core contributor to OpenStack, Mirantis now provides open-cloud software and managed services centered on Kubernetes, multi-cloud platforms, and enterprise AI workloads.
mirantis.com • Calgary • Warsaw • Brussels • Prague • Poznań • DevOps • Information Technology • Cloud Computing • 1001-5000 employees
Calgary • Warsaw • Brussels • Prague • Poznań • DevOps • Information Technology • Cloud Computing • 1001-5000 employees
Verified live · 2 hours ago 3 months ago

Intern — Integration Developer

Intern • Remote/Hybrid (Almaty, Kazakhstan) • Internship • Principal
JavaScript
Node JS
Python
SQL
Apex
Apex
MuleSoft
AI/ML
AI Agents
AutoGen
Claude
CrewAI
LangChain
LLM
RAG
Semantic Search
Model Context Protocol
OpenAI
Semantic Search
Copilot
Cursor
Hallucination
Function Calling
Frontend
GraphQL
DevOps
Docker
Git
Kubernetes
Platform Engineering
Rest API
GitHub
AWS
Cybersecurity
Least Privilege
Management
Zapier
Jira
Apply
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ClickUp

clickup.com
ClickUp is a software company headquartered in San Diego, California, and was founded in 2017. The company provides an all-in-one productivity platform that integrates project management, document collaboration, whiteboards, spreadsheets, and AI-powered workflow automation into a single application. It serves millions of users across diverse industries worldwide, ranging from small startups to large enterprise organizations, and operates as a privately held venture-backed firm.
clickup.com • HQ: San Diego, United States • Business Process Automation (BPA) • AI Agents • Artificial Intelligence • Communication & Collaboration • Productivity Software • Software • Project Management • 501-1000 employees • Est. 2017
HQ: San Diego, United States • Business Process Automation (BPA) • AI Agents • Artificial Intelligence • Communication & Collaboration • Productivity Software • Software • Project Management • 501-1000 employees • Est. 2017
Top 25% payVerified live · 11 hours ago 3 months ago

Senior Backend Engineer, Search

$200k – $250k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
TypeScript
Databases
ElasticSearch
OpenSearch
PostgreSQL
AI/ML
Embeddings
NLP
Semantic Search
Semantic Search
Management
ClickUp
Apply
Top 25% payVerified live · 11 hours ago 3 months ago

Staff Backend Engineer, Search

$250k – $300k per year • Staff+ • 7+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Staff
TypeScript
Databases
ElasticSearch
OpenSearch
PostgreSQL
AI/ML
Embeddings
NLP
Semantic Search
Semantic Search
Management
ClickUp
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Graphwise

graphwise.ai
GraphRAG. While LLMs offer a massive competitive advantage, they are inherently domain-agnostic and "frozen" in their training state. For enterprises, this creates a dangerous "Hallucination Gap" where the AI generates confident but factually incorrect or nonsensical answers.
graphwise.ai • Sofia • Vienna • Health Care • Artificial Intelligence • Biotechnology • 51-200 employees
Sofia • Vienna • Health Care • Artificial Intelligence • Biotechnology • 51-200 employees
Verified live · 1 day ago 3 months ago

Senior AI Engineer (Automation)

Senior • 4+ years expIn office (Sofia, Bulgaria) • Bachelor's Degree • Full-Time • Senior • English: C1
Java
Python
Databases
ElasticSearch
GraphDB
OpenSearch
AI/ML
Embeddings
Fine-tuning
LLM
Prompt Engineering
RAG
Semantic Search
GraphRAG
Knowledge Graph
Semantic Search
LangChain
LlamaIndex
AI Agents
DevOps
AWS
Azure
GCP
Vector
Analytics
ETL/ELT
Management
n8n
Apply
Report

LG Ad Solutions

lgads.tv
LG Ad Solutions is a connected television advertising company headquartered in Mountain View, California, and founded in 2012 as Alphonso. The company sells advertising inventory and audience data across LG smart televisions and other streaming environments, including home screen placements and automatic content recognition based targeting. It became the advertising arm of LG Electronics after the Korean manufacturer took majority ownership in 2021.
lgads.tv • HQ: Mountain View, United States • Televisions • Consumer Electronics • Marketing Analytics • Data & Analytics • Streaming & OTT Platforms • Media & Entertainment • Sales & Marketing • Advertising • Est. 2012
HQ: Mountain View, United States • Televisions • Consumer Electronics • Marketing Analytics • Data & Analytics • Streaming & OTT Platforms • Media & Entertainment • Sales & Marketing • Advertising • Est. 2012
Verified live · 6 hours ago 3 months ago

Senior Software Engineer, Measurement & Reporting

$167k – $301k per year (Estimated) • Senior • 5+ years expIn office (New York, Denver, United States) • Relocation • Bachelor's Degree • Full-Time • Senior
JavaScript
Python
Scala
SQL
TypeScript
Python
pySpark
Databases
Amazon Redshift
Apache Kafka
Databricks
Delta Lake
Google BigQuery
MySQL
PostgreSQL
Redis
Snowflake
AI/ML
AI Agents
AutoGen
CrewAI
LangChain
LangGraph
Prompt Engineering
RAG
Semantic Search
Spark
Semantic Search
Frontend
React.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Kubernetes
Vector
Analytics
ETL/ELT
Apply
Report

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
Comedy Central is a flagship American cable television channel and entertainment network dedicated to comedy programming. Owned by Paramount Global, the network produces and broadcasts a mix of original stand-up specials, animated hits, late-night talk shows, and syndicated sitcoms. Known for culturally defining shows like *South Park* and *The Daily Show*, it serves as a central hub for pop-culture satire and contemporary humor.
cc.com • London • Paris • Malmö • Amsterdam • Kuala Lumpur • Multimodal AI • 1001-5000 employees
London • Paris • Malmö • Amsterdam • Kuala Lumpur • Multimodal AI • 1001-5000 employees
Verified live · 2 hours ago 3 months ago

Data Science and AI Engineer, SEAA

In office (Singapore) • Full-Time
Python
Databases
Databricks
AI/ML
Anomaly Detection
Embeddings
LangChain
LangGraph
LLM
Prompt Engineering
PyTorch
RAG
Semantic Search
TensorFlow
Semantic Search
AI Agents
Function Calling
Claude
Claude Code
Copilot
Cursor
Hallucination
Amazon SageMaker
DevOps
Docker
Git
Kubernetes
Vector
AWS
Azure
GitHub
Analytics
A/B Testing
Apply
Report

Oyster

oysterhr.com
Opportunities for all Where you are shouldn't govern what you do. We're changing the way the world works—one brilliant remote hire at a time.
oysterhr.com • Austin • Toronto • Chicago • Charlotte • Denver • Professional Services • Human Resources
Austin • Toronto • Chicago • Charlotte • Denver • Professional Services • Human Resources
Verified live · 11 hours ago 3 months ago

Senior Director, Data Platform and AI

Executive • In office • Full-Time • Senior
LLM
LocalAI
Semantic Search
LLM Guardrails
RAG
Semantic Search
Apply
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Notion

notion.com
Notion is a global software platform headquartered in San Francisco, California. Founded in 2013 by Ivan Zhao and Simon Last, the company provides a flexible, unified workspace that combines notes, docs, project management, wikis, and custom database structures into a single modular tool.
notion.com • HQ: San Francisco, United States • Cybersecurity • Information Technology • Software • Artificial Intelligence • Productivity Software • Est. 2013
HQ: San Francisco, United States • Cybersecurity • Information Technology • Software • Artificial Intelligence • Productivity Software • Est. 2013
Top 25% payVerified live · 1 hour ago 3 months ago

Engineering Manager, Search & Context Platform

$280k – $330k per year • Lead • 4+ years expRemote/Hybrid (San Francisco, New York, United States) • Full-Time • Staff
AI Agents
Embeddings
Semantic Search
Semantic Search
LLM
DevOps
Vector
Management
Notion
Apply
Report

Credo AI

credo.ai
Credo AI is a company founded in 2020 that builds governance software for enterprise artificial intelligence. Its platform registers AI use cases, runs policy and fairness assessments and generates the evidence organisations need for frameworks such as the European Union AI Act and the NIST risk management standard. It works with large enterprises and public bodies that must show responsible AI practice.
credo.ai • HQ: San Francisco, United States • Cybersecurity • Financial Services • Artificial Intelligence • Est. 2020
HQ: San Francisco, United States • Cybersecurity • Financial Services • Artificial Intelligence • Est. 2020
Verified live · 2 days ago 3 months ago

Senior AI Engineer, AI Systems (India)

$29k – $72k per year (Estimated) • Senior • 5+ years exp • Remote (India) • Full-Time • Senior
AI Agents
LLM
RAG
Semantic Search
Knowledge Graph
Semantic Search
Function Calling
Apply
Report

Tebra

tebra.com
Tebra is a healthcare technology company headquartered in Newport Beach, California, formed in 2021 following the merger of Kareo and PatientPop. The firm develops a comprehensive cloud-based platform that integrates electronic health records, medical billing, patient scheduling, and practice marketing tools for independent healthcare providers. Operating primarily within the United States, the company supports thousands of private practices and billing companies by automating administrative tasks and enhancing patient engagement through AI-driven solutions.
tebra.com • HQ: Newport Beach, United States • Sales & Marketing • Medical AI • Artificial Intelligence • Hospitals & Clinics • Billing & Invoicing • Software • Health Care • Digital Health • Est. 2021
HQ: Newport Beach, United States • Sales & Marketing • Medical AI • Artificial Intelligence • Hospitals & Clinics • Billing & Invoicing • Software • Health Care • Digital Health • Est. 2021
Open 181 dayVerified live · 2 hours ago 6 months ago

Staff Software Engineer, AI Engineering

Staff+ • 8+ years expRemote/Hybrid (Heredia, Costa Rica) • Internship • Staff
Java
JavaScript
Python
Java
Spring Boot
Databases
Apache Kafka
AI/ML
CrewAI
Fine-tuning
LangChain
LangGraph
LlamaIndex
Prompt Engineering
PyTorch
RAG
Semantic Search
Transformers
AI Agents
Function Calling
Hugging Face
Human-in-the-Loop
Knowledge Graph
LLM Guardrails
Semantic Search
Frontend
React.js
DevOps
AWS
Azure
GCP
Vector
Apply
Open 181 dayVerified live · 2 hours ago 6 months ago

Staff Software Engineer, AI Engineering

$162k – $303k per year (Estimated) • Staff+ • 8+ years exp • Remote (United States) • Internship • Staff
Java
JavaScript
Python
Java
Spring Boot
Databases
Apache Kafka
AI/ML
CrewAI
Fine-tuning
LangChain
LangGraph
LlamaIndex
Prompt Engineering
PyTorch
RAG
Semantic Search
Transformers
AI Agents
Function Calling
Hugging Face
Human-in-the-Loop
Knowledge Graph
LLM Guardrails
Semantic Search
Frontend
React.js
DevOps
AWS
Azure
GCP
Vector
Apply
Report

Atomicwork

atomicwork.com
Atomicwork is an AI-native IT and Enterprise Service Management (ITSM/ESM) platform that automates internal IT, HR, finance, and operational support workflows. Headquartered in San Francisco, California (with major engineering operations in Bengaluru, India), the company provides AI agents and modern service desk software that integrate directly into workplace tools like Microsoft Teams, Slack, and email.
atomicwork.com • HQ: San Francisco, United States • IT Management • Artificial Intelligence • Information Technology • Est. 2022
HQ: San Francisco, United States • IT Management • Artificial Intelligence • Information Technology • Est. 2022
Open 227 daysVerified live · 1 day ago 8 months ago

Applied AI Engineer

$132k – $289k per year (Estimated)In office
Python
AI/ML
Embeddings
PyTorch
RAG
Semantic Search
TensorFlow
Semantic Search
AI Agents
DevOps
Git
Vector
Apply
Report
Semantic Search Jobs - Remote & On-site
Frequently asked questions
How many Semantic Search jobs are available on Alion?
There are currently 507 active listings from 297 hiring companies on Alion, refreshed daily.
What salary do Semantic Search jobs pay?
The average salary is around $191,742 per year based on the current listings.
Are remote options available for Semantic Search 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 Semantic Search jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.