OpenSearch Jobs - Remote & On-site

OpenSearch jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $210,540/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Sia

sia.com
sia.com · HQ: Paris, France · Analytics & BI Consulting · AI Consulting & Integration · Management Consulting · 1001-5000 employees · Est. 1999 · IT services · Trust B · Hiring 243, 25 new
HQ: Paris, France · Analytics & BI Consulting · AI Consulting & Integration · Management Consulting · 1001-5000 employees · Est. 1999 · IT services · Trust B · Hiring 243, 25 new
Sia is a French management consultancy founded in 1999, known until 2024 as Sia Partners, that combines traditional strategy and operations advice with a large in-house data and artificial intelligence capability. Its consultants work for banks, insurers, energy and utility companies, telecommunications operators and public sector clients on transformation, regulation, risk and technology programmes, supported by its own AI products rather than only slide-based recommendations. Headquartered in Paris, the firm employs several thousand consultants across Europe, North America, the Middle East and Asia.
Verified live · 1 hour ago 4 days ago Likely open · 63%

Generative AI Consultant

$81k – $102k per year · Junior · 1+ year exp · In office (Charlotte, United States) · Master's Degree · Full-Time · Senior · English
Python
Databases
Chroma
pgvector
Pinecone
OpenSearch
PostgreSQL
AI/ML
LlamaIndex
Fine-tuning
Embeddings
Multimodal AI
NLP
NER
VLM
Mistral SDK
Llama
Mistral
Gemini
Sentiment Analysis
Anthropic
Hugging Face
Semantic Search
EU AI Act
Computer Vision
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
Claude
RAG
LLM
Machine Learning
LangGraph
AutoGen
TensorFlow
PyTorch
AI Agents
DevOps
Git
Docker
GCP
Azure
CI/CD
AWS
Cybersecurity
GDPR
+35
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Sony Interactive Entertainment

sonyinteractive.com
sonyinteractive.com · HQ: San Mateo, United States · Game Development · Console Games · Gaming Consoles · 5000+ employees · Est. 1993 · Trust A · Hiring 196, 23 new
HQ: San Mateo, United States · Game Development · Console Games · Gaming Consoles · 5000+ employees · Est. 1993 · Trust A · Hiring 196, 23 new
Sony Interactive Entertainment is the video game division of the Sony group, formed in 1993 to develop the original PlayStation and now headquartered in San Mateo, California rather than Tokyo. It designs and sells the PlayStation consoles and accessories, runs the PlayStation Network and its PlayStation Plus subscription service, and owns PlayStation Studios, a group of development studios including Naughty Dog, Insomniac Games, Guerrilla Games, Santa Monica Studio and Bungie. The business earns most of its revenue from software and network services rather than hardware, and its first-party titles are increasingly released on personal computers after a console exclusivity window.
Top 25% payVerified live · 5 hours ago Visa sponsor 4 days ago Likely open · 63%

Data Engineer II, JVM

$164k – $246k per year · Middle · 3+ years exp · Hybrid (San Mateo, United States) · Bachelor's Degree · Middle
Kotlin
Scala
Java
SQL
Python
Databases
OpenSearch
Apache Kafka
AI/ML
Flink
Spark
DevOps
gRPC
WebSockets
Amazon EKS
Git
Rest API
CI/CD
Docker
Kubernetes
AWS
Analytics
ETL/ELT
+11
Apply
Verified live · 5 hours ago Visa sponsor 2 months ago Fading · 26%

Senior Software Engineer - Cloud Streaming (Contractor)

≈ $175k – $326k per year (Estimated) · Senior · 7+ years exp · In office (Aliso Viejo, United States) · Bachelor's Degree · Contractor · Senior
Rust
C++
Java
Databases
OpenSearch
AI/ML
Claude
DevOps
GitOps
AWX
Platform Engineering
Prometheus
Ansible
Grafana
Git
Docker
Linux
Kubernetes
Management
Agile
+8
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Sony India Software Centre

sonyindiasoftware.co.in
sonyindiasoftware.co.in · HQ: Bengaluru, India · IT Consulting & Digital Transformation · Custom Software Development · Hiring 10, 7 new
HQ: Bengaluru, India · IT Consulting & Digital Transformation · Custom Software Development · Hiring 10, 7 new
Sony India Software Centre is the software development centre of Sony in India. It hires network consultants, cloud DevOps engineers and MuleSoft integration engineers. The centre is based in Bengaluru, India.
4 days ago Hiring now · 90%

Senior Technical Lead

Lead · 5+ years exp · In office (Bengaluru, India) · Staff
TypeScript
JavaScript
Java
Java
Spring Boot
Databases
OpenSearch
AI/ML
Anomaly Detection
Frontend
Vue.js
GraphQL
Angular
DevOps
Incident Management
Rest API
CI/CD
AWS
+5
Apply

Autodesk

autodesk.com
autodesk.com · HQ: San Francisco, United States · Simulation & Digital Twin Software · Construction · Marketplaces · Construction Management Software · CAD, PLM & BIM Software · 5000+ employees · Est. 1982 · Trust B · Hiring 27, 10 new
HQ: San Francisco, United States · Simulation & Digital Twin Software · Construction · Marketplaces · Construction Management Software · CAD, PLM & BIM Software · 5000+ employees · Est. 1982 · Trust B · Hiring 27, 10 new
Autodesk is an American software company founded in 1982 that makes the design and engineering tools used to create buildings, infrastructure, products, factories and visual effects. AutoCAD established it as the standard for computer-aided drafting, and the portfolio now spans Revit for building information modelling, Fusion for product design and manufacturing, Civil 3D for infrastructure, and Maya and 3ds Max for film, television and games. Headquartered in San Francisco, the company moved fully to subscription licensing in the last decade and is pushing customers toward cloud platforms that connect design, construction and production data across a project's lifecycle.
Sponsors in US, CA 4 days ago Hiring now · 90%

Senior Software Engineer (Java, AWS, Search)

Senior · 6+ years exp · In office (Pune, India) · Full-Time · Senior
Java
Databases
DynamoDB
ElasticSearch
OpenSearch
MySQL
DevOps
Rest API
AWS
Apply
Sponsors in US, CA 4 days ago Hiring now · 90%

Senior Software Engineer

Senior · 6+ years exp · In office (Pune, India) · Senior
Java
Databases
DynamoDB
ElasticSearch
OpenSearch
MySQL
DevOps
Rest API
AWS
Apply
Sponsors in US, CA 4 days ago Hiring now · 90%

Software Engineer (Java, AWS, Search)

Middle · 3+ years exp · In office (Pune, India) · Middle
Java
Databases
DynamoDB
MySQL
ElasticSearch
OpenSearch
AI/ML
Machine Learning
DevOps
Rest API
AWS
Apply

Fanatics

fanatics.com
fanatics.com · HQ: New York, United States · Apparel & Fashion Brands · E-commerce Platforms · 5000+ employees · Est. 1995 · Trust A · Hiring 76, 19 new
HQ: New York, United States · Apparel & Fashion Brands · E-commerce Platforms · 5000+ employees · Est. 1995 · Trust A · Hiring 76, 19 new
Fanatics is an American digital sports platform headquartered in New York that sells licensed fan apparel and merchandise, produces trading cards and collectibles through Topps, and runs the Fanatics Sportsbook and an online casino. Founded in 1995 as Football Fanatics in Jacksonville, Florida, and led by Michael Rubin, it works with about 900 sports properties and reports a database of more than 100 million sports fans. The board attached to this record belongs to Fanatics Betting and Gaming, which hires product managers, data analysts, compliance analysts, engineers and VIP and loyalty staff in New York, Denver, London, Leeds and Dublin.
Top 25% payVerified live · 3 hours ago 4 days ago Hiring now · 90%

Engineering Manager, Search & Consumer AI

$190k – $238k per year · Lead · 1+ year exp · New York · Remote (United States) · Full-Time · Staff
Kotlin
Java
Databases
OpenSearch
Apache Kafka
AI/ML
dbt
NLP
AWS Bedrock
Sentiment Analysis
LLM
DevOps
AWS
+2
Apply

Gravitee

gravitee.io
gravitee.io · London · Lille · Warsaw · New Delhi · Denver · AI Agents · Integration & API Management · 201-500 employees · Est. 2015 · Startup · Trust A · Hiring 16, 1 new
London · Lille · Warsaw · New Delhi · Denver · AI Agents · Integration & API Management · 201-500 employees · Est. 2015 · Startup · Trust A · Hiring 16, 1 new
Gravitee is the AI Agent Management platform, securing, observing, and governing every AI agent, API, and event interaction at enterprise scale.
Verified live · 1 day ago 4 days ago Hiring now · 86%

Senior Software Engineer

Equity · Senior · 5+ years exp · Hybrid (Denver, United States) · Full-Time · Senior
C#
TypeScript
Java
Apex
JavaScript
Java
RxJava
Netty
Vert.x
Apex
MuleSoft
Databases
Apache Kafka
ElasticSearch
OpenSearch
AI/ML
Model Context Protocol
AI Agents
Function Calling
A2A
LLM
Frontend
Angular
DevOps
PagerDuty
Platform Engineering
Git
Rest API
Traefik
Kong
API Gateway
Docker
Kubernetes
+19
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keoni.fr · HQ: Puteaux, France · IT Consulting & Digital Transformation · Information Security · 1001-5000 employees · Est. 2008 · IT services · Trust D · Hiring 1879, 13 new
HQ: Puteaux, France · IT Consulting & Digital Transformation · Information Security · 1001-5000 employees · Est. 2008 · IT services · Trust D · Hiring 1879, 13 new
Kéoni Consulting is a French IT and digital transformation consultancy that advises companies on digital strategy, process re-engineering, IT governance, project management and cybersecurity, including audits and penetration testing. Most of its work is delivered as consulting missions at client sites, with consultants placed in banking, insurance and industrial IT departments across France, from Paris and La Défense to Niort, Le Mans, Marseille, Nantes and Strasbourg. It recruits project managers, PMOs, business analysts, AMOA consultants, product owners, DevOps and cloud engineers, data analysts, developers and IT and datacenter technicians.
Verified live · 2 days ago 4 days ago Likely open · 63%

Scrum Master senior – Accompagnement de la transformation Produit

Senior · In office · Master's Degree · Full-Time · Senior · French: C1
OpenSearch
DevOps
Splunk
Zabbix
Dynatrace
Management
Scrum
Agile
Apply
Verified live · 2 days ago 7 days ago Likely open · 63%

Architecte IA générative & agentique

Staff+ · 9+ years exp · In office · Full-Time · Staff · French: C1
Java
SQL
Python
Python
FastAPI
Java
Quarkus
Databases
Milvus
pgvector
Qdrant
ElasticSearch
OpenSearch
PostgreSQL
AI/ML
LangGraph
AutoGen
LlamaIndex
vLLM
MLFlow
Vertex AI
Embeddings
DeepEval
Langfuse
LiteLLM
Ollama
Ragas
Llama
Mistral
CrewAI
Gemini
Google ADK
Reranking
KServe
LLMOps
A2A
LLM Guardrails
EU AI Act
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
Claude Code
Claude
Copilot
RAG
LLM
AI Agents
DevOps
OpenShift
OpenTelemetry
GitOps
ArgoCD
FinOps
Jenkins
Git
Docker
Kubernetes
Azure
CI/CD
Cybersecurity
OWASP Top 10
Management
Jira
+49
Apply
Verified live · 2 days ago 3 months ago Long shot · 10%

Expert Technique OpenSearch/Kafka

Senior · In office · Full-Time · Senior · French: C1
OpenSearch
Apache Kafka
DevOps
Logstash
AWX
Ansible
Apply

CI&T

ciandt.com
ciandt.com · HQ: Campinas, Brazil · IT Outsourcing & Dedicated Teams · AI Consulting & Integration · Data Engineering & Migration Services · Custom Software Development · IT Consulting & Digital Transformation · 5000+ employees · Est. 1995 · NYSE: CINT · IT services · Trust A · Hiring 119, 31 new
HQ: Campinas, Brazil · IT Outsourcing & Dedicated Teams · AI Consulting & Integration · Data Engineering & Migration Services · Custom Software Development · IT Consulting & Digital Transformation · 5000+ employees · Est. 1995 · NYSE: CINT · IT services · Trust A · Hiring 119, 31 new
CI&T is a Brazilian digital services company founded in Campinas in 1995 that builds software, data platforms and artificial intelligence systems for large enterprises. It works mainly with banks, retailers, consumer goods companies and healthcare providers in Brazil, the United States and Europe, taking on product engineering, cloud modernisation and experience design as long-running delivery engagements. The company listed on the New York Stock Exchange in 2021 and employs several thousand people across delivery centres in Latin America, North America, Europe and Asia.
Verified live · 3 hours ago 4 days ago Hiring now · 90%

AI Engineer Senior, Brazil

Senior · Brazil · Remote (Brazil) · Senior · English: C1
Python
Python
FastAPI
Databases
DynamoDB
OpenSearch
Redis
AI/ML
LangGraph
LlamaIndex
Embeddings
Function Calling
Langfuse
AWS Bedrock
CrewAI
Amazon SageMaker
OpenAI Agents SDK
AWS Bedrock AgentCore
AWS Strands Agents
A2A
Model Context Protocol
Claude
RAG
LLM
LangChain
DevOps
AWS Fargate
AWS Lambda
Amazon ECS
Amazon S3
IAM
Terraform
Docker
CI/CD
AWS
+23
Apply
Verified live · 3 hours ago 3 months ago Long shot · 4%

AI Engineer Master , Brazil

Brazil · Remote (Brazil)
Python
Databases
Weaviate
Pinecone
OpenSearch
AI/ML
AutoGen
LlamaIndex
OpenAI SDK
AWS Bedrock
CrewAI
Gemini
AWS Bedrock AgentCore
Knowledge Graph
LangChain
Prompt Engineering
Claude
RAG
LLM
AI Agents
DevOps
CI/CD
AWS
+12
Apply

VetsEZ

vetsez.com
vetsez.com · HQ: San Diego, United States · DevSecOps · AI Consulting & Integration · Digital Government · IT Consulting & Digital Transformation · 201-500 employees · Est. 2012 · Trust A · Hiring 54, 2 new
HQ: San Diego, United States · DevSecOps · AI Consulting & Integration · Digital Government · IT Consulting & Digital Transformation · 201-500 employees · Est. 2012 · Trust A · Hiring 54, 2 new
VetsEZ is a service-disabled veteran-owned small business that delivers digital services to US federal agencies, including the Department of Veterans Affairs, covering human-centred design, DevSecOps, cloud engineering, automation and applied AI. It is appraised at CMMI-DEV Level 3 and certified to ISO 9001, ISO 20000-1 and ISO 27001, and most of its staff work remotely across the United States. The company is headquartered in San Diego, California, United States.
Verified live · 4 hours ago 4 days ago Hiring now · 70%

Senior FHIR Data Platform Engineer (Remote Opportunity)

Senior · 7+ years exp · Atlanta · Remote (United States) · Bachelor's Degree · Full-Time · Public Trust · Senior
Java
SQL
Java
Flyway
Spring Boot
Databases
Apache Iceberg
OpenSearch
Amazon Aurora
Apache Kafka
PostgreSQL
AI/ML
Spark
DevOps
Grafana
Git
Cybersecurity
HIPAA
Analytics
Master Data Management
MedTech
FHIR
+7
Apply

DISA

disa.com
disa.com · HQ: Houston, United States · Security Compliance · Human Resources · Occupational Health · Est. 2018 · Startup · Trust A · Hiring 17, 3 new
HQ: Houston, United States · Security Compliance · Human Resources · Occupational Health · Est. 2018 · Startup · Trust A · Hiring 17, 3 new
DISA can help support all your needs, from background screening and drug testing to occupational health services, DOT compliance, and more. Whether you're a mid-sized business or one of the largest in the world, DISA offers the complete suite of services you need.
Sponsors in US 4 days ago Hiring now · 86%

Senior AI Engineer

Senior · 4+ years exp · In office (Mumbai, Thane, India) · Senior
C#
TypeScript
JavaScript
Python
Python
FastAPI
C#
ASP.NET Core
Databases
OpenSearch
AI/ML
Embeddings
Function Calling
AWS Bedrock
Hallucination
LLM Guardrails
Prompt Engineering
OpenAI
RAG
AI Agents
Human-in-the-Loop
Multi-Agent Systems
Copilot Studio
LLM
Machine Learning
Frontend
React.js
DevOps
CloudFormation
Bicep
Amazon EKS
Azure AKS
AWS Lambda
Amazon ECS
API Gateway
Amazon S3
GitHub Actions
Azure DevOps
Terraform
Git
Rest API
Docker
Kubernetes
Azure
CI/CD
AWS
FinOps
Management
UiPath
Power Automate
+35
Apply
Sponsors in US 4 days ago Hiring now · 86%

AI Analyst

Middle · 4+ years exp · In office (Mumbai, Thane, India) · Middle
C#
TypeScript
JavaScript
Python
Python
FastAPI
C#
ASP.NET Core
Databases
OpenSearch
AI/ML
Embeddings
Function Calling
AWS Bedrock
Hallucination
LLM Guardrails
Prompt Engineering
OpenAI
RAG
AI Agents
Human-in-the-Loop
Multi-Agent Systems
Copilot Studio
LLM
Machine Learning
Frontend
React.js
DevOps
CloudFormation
Bicep
Amazon EKS
Azure AKS
AWS Lambda
Amazon ECS
API Gateway
Amazon S3
GitHub Actions
Azure DevOps
Terraform
Git
Rest API
Docker
Kubernetes
Azure
CI/CD
AWS
FinOps
Management
UiPath
Power Automate
+35
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Infovision Solutions

infovision.com
infovision.com · HQ: Texas, United States · Information Security · Cybersecurity · IT Consulting & Digital Transformation · Est. 1995 · Hiring 21, 8 new
HQ: Texas, United States · Information Security · Cybersecurity · IT Consulting & Digital Transformation · Est. 1995 · Hiring 21, 8 new
InfoVision is a global digital transformation partner delivering AI, cloud, cybersecurity, and engineering solutions to modernize enterprises and drive growth.
Visa sponsor 4 days ago Hiring now · 90%

Sr Solution Architect (AI +AWS+ Cybersecurity)

Staff+ · 13+ years exp · In office (Irving, United States) · Contractor · Staff
DynamoDB
OpenSearch
AI/ML
LangGraph
AWS Bedrock
Gemini
Human-in-the-Loop
LangChain
Claude
RAG
LLM
AI Agents
DevOps
AWS Fargate
AWS Lambda
Amazon ECS
Amazon CloudWatch
API Gateway
IAM
Terraform
Git
CI/CD
AWS
Cybersecurity
SBOM
+14
Apply
Visa sponsor 4 days ago Hiring now · 90%

Sr Solution Architect (AI / Cybersecurity)

Staff+ · 10+ years exp · In office (Irving, United States) · Contractor · Staff
DynamoDB
OpenSearch
AI/ML
LangGraph
AWS Bedrock
Gemini
Human-in-the-Loop
Multi-Agent Systems
LangChain
Claude
RAG
LLM
AI Agents
DevOps
AWS Fargate
AWS Lambda
Amazon ECS
Amazon CloudWatch
API Gateway
IAM
Terraform
Git
CI/CD
AWS
Cybersecurity
SBOM
+15
Apply

Euromonitor

euromonitor.com
euromonitor.com · HQ: London, United Kingdom · Data Providers & Datasets · Market Research · Est. 1972 · Trust B · Hiring 40, 6 new
HQ: London, United Kingdom · Data Providers & Datasets · Market Research · Est. 1972 · Trust B · Hiring 40, 6 new
Euromonitor International is an independent market research company that publishes industry reports, consumer and economic data and forecasts through its Passport database. Founded in London in 1972, it sells subscriptions and custom research to consumer goods manufacturers, retailers, investors and public bodies. The company is headquartered in London, United Kingdom, and has offices in cities including Vilnius, Chicago, Shanghai, Tokyo, Bengaluru and Cape Town.
Verified live · 3 hours ago Sponsors in US, UK 4 days ago Likely open · 63%

Senior Software Engineer - Data Science & AI

≈ $15k – $35k per year (Estimated) · Senior · In office (Bengaluru, India) · Full-Time · Senior
Go
C#
TypeScript
Java
Python
C#
.NET
Databases
pgvector
ElasticSearch
OpenSearch
PostgreSQL
AI/ML
LangGraph
LlamaIndex
NLP
Langfuse
LangSmith
Semantic Kernel
Reranking
Hybrid Search
LLM Evaluation
LangChain
RAG
LLM
Machine Learning
AutoGen
MLFlow
Vertex AI
Fine-tuning
Scikit-learn
Function Calling
DeepEval
Promptfoo
Ragas
TensorFlow
CrewAI
Amazon SageMaker
OpenAI Agents SDK
Model Context Protocol
PyTorch
DevOps
OpenTelemetry
Azure AKS
GitHub Actions
Azure DevOps
GCP
Kubernetes
Azure
CI/CD
AWS
+39
Apply
bia-boeing.com · HQ: Annapolis Junction, United States · C4ISR · 51-200 employees · Hiring 29, 6 new
HQ: Annapolis Junction, United States · C4ISR · 51-200 employees · Hiring 29, 6 new
Boeing Intelligence & Analytics optimizes solutions through innovation and partnership that deliver safety, security, and defense to the U.S.
Verified live · 2 hours ago 5 days ago Hiring now · 90%

AI Engineer

$146k – $190k per year · Staff+ · 9+ years exp · Hybrid (Annapolis Junction, United States) · Bachelor's Degree · TS/SCI · Staff
Node JS
TypeScript
SQL
Python
JavaScript
Python
FastAPI
Pydantic
Databases
OpenSearch
PostgreSQL
AI/ML
LlamaIndex
Haystack
Langfuse
LangSmith
OpenAI Codex
A2A
Context Engineering
Vercel AI SDK
LangChain
Prompt Engineering
Model Context Protocol
AI Agents
Frontend
Next.js
Zod
React.js
DevOps
OpenShift
Rest API
Docker
Linux
Kubernetes
AWS
Management
Agile
+23
Apply
Verified live · 2 hours ago 5 days ago Hiring now · 90%

Senior Backend Developer

$144k – $177k per year · Senior · 9+ years exp · Hybrid (Annapolis Junction, United States) · Bachelor's Degree · TS/SCI · Senior
SQL
Python
Python
SQLAlchemy
Pydantic
Databases
OpenSearch
PostgreSQL
DevOps
OpenShift
Rest API
Docker
Linux
Kubernetes
CI/CD
Management
Agile
+5
Apply

Solve Intelligence

solveintelligence.com
solveintelligence.com · HQ: San Francisco, United States · Document AI · LLM & Generative AI · Legal AI · 51-200 employees · Est. 2023 · Startup · Trust D · Hiring 18, 1 new
HQ: San Francisco, United States · Document AI · LLM & Generative AI · Legal AI · 51-200 employees · Est. 2023 · Startup · Trust D · Hiring 18, 1 new
Solve Intelligence builds an artificial intelligence copilot for patent attorneys that drafts and prosecutes applications. Founded in 2023 by researchers from Cambridge and Oxford, it targets the highly structured writing that patent work requires. Its tool operates inside a document editor with jurisdiction-specific rules.
Top 25% payVerified live · 3 hours ago Sponsored before 5 days ago Likely open · 60%

US Infrastructure Engineer

$120k – $250k per year · In office (New York, United States) · Master's Degree · Full-Time
Python
Python
Celery
Databases
OpenSearch
DevOps
OpenTelemetry
Datadog
Amazon ECS
GitHub Actions
IAM
Terraform
Docker
Kubernetes
CI/CD
AWS
Cybersecurity
Least Privilege
SOC 2
NIST 800-53
FedRAMP
ISO 27001
+10
Apply
Verified live · 3 hours ago Visa sponsorship 2 months ago Long shot · 14%

Data Engineer

≈ $86k – $196k per year (Estimated) · In office (London, United Kingdom) · Master's Degree · Full-Time
SQL
Python
Rust
C++
Databases
Delta Lake
pgvector
ElasticSearch
OpenSearch
PostgreSQL
AI/ML
Spark
DevOps
AWS
+3
Apply

HCLTech

hcltech.com
hcltech.com · HQ: Noida, India · Engineering Services · Managed IT Services (MSP) · Systems Integrators · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · 5000+ employees · Est. 1976 · IT services · Hiring 4913, 630 new
HQ: Noida, India · Engineering Services · Managed IT Services (MSP) · Systems Integrators · IT Consulting & Digital Transformation · IT Outsourcing & Dedicated Teams · 5000+ employees · Est. 1976 · IT services · Hiring 4913, 630 new
HCLTech is an Indian information technology services and consulting company headquartered in Noida, Uttar Pradesh. Its roots lie in HCL, founded in 1976 by Shiv Nadar and partners, and the IT services business was set up as a separate company in 1991. It provides application development and maintenance, infrastructure and cloud services, cybersecurity, engineering and R&D services, and sells its own software products through HCLSoftware. The company employs more than 200,000 people in some 60 countries and is listed on the Indian stock exchanges.
Verified live · 4 hours ago Sponsors in IE 5 days ago Hiring now · 99%

Senior Site Reliability Engineer Lead

Lead · 3+ years exp · In office (Hyderabad, India) · Bachelor's Degree · Staff · English
Node JS
SQL
C#
TypeScript
JavaScript
C#
.NET
Databases
OpenSearch
Azure Cosmos DB
Redis
Frontend
Angular
DevOps
Kibana
Azure AKS
Apache HTTP Server
Grafana
Jenkins
GitHub
Docker
Kubernetes
Azure
CI/CD
Management
ServiceNow
ITSM
ITIL
QA
Swagger
Postman
+17
Apply
Verified live · 4 hours ago Sponsors in IE 7 days ago Hiring now · 99%

Senior Development Lead - Advanced RPA

Lead · 10+ years exp · In office (Chennai, India) · Master's Degree · Staff
Node JS
Python
JavaScript
Python
Flask
FastAPI
Databases
Weaviate
Chroma
pgvector
Pinecone
FAISS
Qdrant
OpenSearch
PostgreSQL
AI/ML
LangGraph
AutoGen
LlamaIndex
Vertex AI
Embeddings
Function Calling
NLP
Semantic Kernel
AgentOps
AWS Bedrock
CrewAI
Streamlit
Reranking
Anthropic
Amazon SageMaker
LLMOps
OCR
GraphRAG
Human-in-the-Loop
Structured Outputs
Semantic Search
Knowledge Graph
LLM Guardrails
Multi-Agent Systems
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
RAG
LLM
Machine Learning
AI Agents
Frontend
React.js
DevOps
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+44
Apply
Verified live · 4 hours ago Sponsors in IE 13 days ago Hiring now · 89%

Senior Technical Consultant

≈ $18k – $39k per year (Estimated) · Senior · 4+ years exp · In office (Chennai, India) · Bachelor's Degree · Senior
SQL
Python
Databases
pgvector
OpenSearch
Apache Kafka
PostgreSQL
AI/ML
LangGraph
CatBoost
XGBoost
Embeddings
Scikit-learn
NLP
LightGBM
TensorFlow
Anomaly Detection
Explainable AI
Structured Outputs
Semantic Search
LLM Guardrails
Recommender Systems
Agentic Workflows
LangChain
Prompt Engineering
PyTorch
RAG
LLM
Machine Learning
AI Agents
CrewAI
GraphRAG
Knowledge Graph
Multi-Agent Systems
Spark
DevOps
Amazon EKS
AWS Lambda
API Gateway
Amazon S3
Git
Rest API
Docker
AWS
Kubernetes
Analytics
A/B Testing
+35
Apply

iKnowHow

iknowhow.com
iknowhow.com · HQ: Athens, Greece · IT Consulting & Digital Transformation · Robotic Software & Control Systems · Digital Government · EHR & Clinical Software · Custom Software Development · 201-500 employees · Est. 2002 · Hiring 29, 3 new
HQ: Athens, Greece · IT Consulting & Digital Transformation · Robotic Software & Control Systems · Digital Government · EHR & Clinical Software · Custom Software Development · 201-500 employees · Est. 2002 · Hiring 29, 3 new
iKnowHow (IKH) is a Greek technology and engineering company headquartered in Athens that develops custom software, digital government platforms, healthcare IT and robotics systems. Founded in 2002, it offers the evorad RIS/PACS medical imaging suite, ICT consulting and digital transformation services for European public institutions, and industrial automation work for defence, subsea and energy projects. It hires software, DevOps, QA and digital transformation engineers and IT business analysts in the Athens area.
Verified live · 3 hours ago 5 days ago Hiring now · 90%

Senior Java Developer (Security Integrations)

Senior · Hybrid (Athens, Greece) · Senior · English
Java
Java
Spring Boot
Databases
RabbitMQ
ElasticSearch
OpenSearch
Apache Kafka
DevOps
Incident Management
IAM
Rest API
Docker
Linux
Kubernetes
CI/CD
Cybersecurity
MITRE ATT&CK
STIX
TAXII
PKI
SIEM
+10
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ELDIS Pardubice

eldis.cz
eldis.cz · Prague · Pardubice · Kopřivnice · Šternberk · Přelouč · Electronics Manufacturing · Electrical Equipment & Cables · 201-500 employees · Trust B · Hiring 38, 9 new
Prague · Pardubice · Kopřivnice · Šternberk · Přelouč · Electronics Manufacturing · Electrical Equipment & Cables · 201-500 employees · Trust B · Hiring 38, 9 new
ELDIS Pardubice – leading Czech manufacturer of active radar systems for ATC. Airport radars, modernization and export to 25+ countries.
Verified live · 1 hour ago 5 days ago Likely open · 63%

DevOps / Cloud Engineer (Medior–Senior)

Senior · In office (Prague, Czech Republic) · Full-Time · Senior
OpenSearch
PostgreSQL
DevOps
Helm
Podman
GitLab CI
GitOps
ArgoCD
Prometheus
GitHub Actions
Ansible
Grafana
Terraform
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
+10
Apply
dkfz.de · HQ: Heidelberg, Germany · Cancer Care Centers · Research Institutes · Higher Education · Health Care · Hiring 6, 1 new
HQ: Heidelberg, Germany · Cancer Care Centers · Research Institutes · Higher Education · Health Care · Hiring 6, 1 new
The German Cancer Research Center is the largest biomedical research institution in Germany, with more than 3,000 employees working on cancer research. It hires doctoral students, postdoctoral researchers, computer scientists and IT and electrical engineering staff. The centre is based in Heidelberg, Germany.
In office (Heidelberg, Germany) · Full-Time
JavaScript
Python
Databases
OpenSearch
AI/ML
Airflow
Machine Learning
Frontend
Vue.js
React.js
DevOps
Helm
Podman
Amazon S3
Prometheus
Grafana
Docker
Linux
Kubernetes
GitOps
VPN
DNS
Rest API
CI/CD
Cybersecurity
Keycloak
MedTech
DICOM
FHIR
+15
Apply

Meetshake

meetshake.io
meetshake.io · HQ: Paris, France · Recruiting & Staffing · IT Staffing & Staff Augmentation · Hiring 20, 2 new
HQ: Paris, France · Recruiting & Staffing · IT Staffing & Staff Augmentation · Hiring 20, 2 new
Meetshake is a French consultancy that helps companies select digital and IT talent through contract assignments and permanent recruitment. Its open roles include cybersecurity experts, backend developers, QA leads and data retrieval tech leads placed with clients in Paris and Brussels. The company is headquartered in Paris, France.
5 days ago Hiring now · 90%

TECH LEAD LLM WEB

Lead · Hybrid (France) · Freelance · Staff
Go
Java
Python
Python
FastAPI
Asyncio
Celery
Pydantic
HTTPX
Uvicorn
Java
Spring Boot
Databases
Weaviate
OpenSearch
Redis
Apache Kafka
PostgreSQL
AI/ML
Embeddings
Function Calling
Mistral
AWS Bedrock
LangChain
OpenAI
RAG
LLM
DevOps
WebSockets
Docker
Azure
CI/CD
AWS
Cybersecurity
Zero Trust
QA
Pytest
+22
Apply
5 days ago Hiring now · 90%

TECH LEAD EXPERT DATA RAG

Lead · Hybrid (France) · Freelance · Staff
Java
Python
Databases
Weaviate
pgvector
Qdrant
OpenSearch
Redis
Apache Kafka
PostgreSQL
AI/ML
Sentence-Transformers
Embeddings
NLP
Mistral
Reranking
LangChain
OpenAI
Spark
RAG
LLM
Transformers
DevOps
Docker
Kubernetes
CI/CD
QA
Pytest
+16
Apply
1 month ago Long shot · 24%

Tech Lead Backend Python & Plateforme IA (F/H)

≈ $51k – $91k per year (Estimated) · Lead · Hybrid (France) · Freelance · Staff
Go
Java
Python
Python
FastAPI
Asyncio
Pydantic
HTTPX
Uvicorn
Java
Spring Boot
Databases
Weaviate
Qdrant
ElasticSearch
OpenSearch
Redis
PostgreSQL
AI/ML
vLLM
Embeddings
Function Calling
Ollama
EU AI Act
OpenAI
RAG
LLM
DevOps
OpenTelemetry
WebSockets
Docker
Azure
CI/CD
AWS
Cybersecurity
Zero Trust
QA
Pytest
+23
Apply

R&S Telecom

rs-telecom.fr
rs-telecom.fr · HQ: Vélizy-Villacoublay, France · Information Security · IT Infrastructure & Networking Services · IT Staffing & Staff Augmentation · IT Consulting & Digital Transformation · Est. 2014 · Hiring 73, 8 new
HQ: Vélizy-Villacoublay, France · Information Security · IT Infrastructure & Networking Services · IT Staffing & Staff Augmentation · IT Consulting & Digital Transformation · Est. 2014 · Hiring 73, 8 new
R&S Telecom is a French IT and telecommunications consultancy based in Vélizy-Villacoublay that places expert consultants on client projects in IT, telecoms, digital transformation, infrastructure and cybersecurity. Active since 2014, the firm covers cloud, DevOps, big data and artificial intelligence work as well as the design and deployment of telecom networks, and runs missions mainly in Paris and the wider Ile-de-France region with further assignments in Lyon, Brittany and other French cities. It recruits developers, DevOps and cloud architects, SOC analysts and pentesters, QA leads, Dynamics 365 and Salesforce specialists, data analysts and technical project managers.
$45k – $50k per year · Senior · Hybrid (France) · Freelance · Senior
OpenSearch
PostgreSQL
DevOps
Helm
Datadog
FluxCD
GitOps
External Secrets
AWX
Amazon EKS
Amazon EC2
FinOps
Amazon CloudWatch
GitLab
Amazon S3
IAM
Jenkins
Terraform
Kubernetes
CI/CD
AWS
Ansible
Cybersecurity
Prisma Cloud
SonarQube
Sigstore
QA
Selenium
+17
Apply
Machines can read this selection · checked 01:52 UTC
OpenSearch Jobs - Remote & On-site
Frequently asked questions
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There are currently 2445 active listings from 1393 hiring companies on Alion, refreshed daily.
What salary do OpenSearch jobs pay?
The average salary is around $210,540 per year based on the current listings.
Are remote options available for OpenSearch jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
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Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.