WebSockets Jobs - Remote & On-site

WebSockets jobs at vetted startups and product companies building real-time apps and services, updated daily. Listings commonly include remote-friendly policies and salary transparency to ease comparisons. 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

Polymarket

polymarket.com
Polymarket is a leading decentralized prediction market platform built on blockchain technology that allows users to trade on the outcomes of real-world events. Using crypto-backed contracts, participants can buy and sell shares on topics ranging from political elections and macroeconomic indicators to pop culture and tech developments. By aggregating collective market probabilities, the platform functions as an information tool that reflects real-time public sentiment and event probabilities.
polymarket.com • HQ: New York, United States • Cryptocurrencies • Blockchain & Crypto • DeFi • Est. 2020
HQ: New York, United States • Cryptocurrencies • Blockchain & Crypto • DeFi • Est. 2020
Verified live · 5 hours ago 20 days ago

Senior Web Engineer, Perps

$147k – $266k per year (Estimated) • Senior • 5+ years expIn office (New York, United States) • Full-Time • Senior
TypeScript
JavaScript
Frontend
Next.js
React.js
DevOps
WebSockets
Apply
Verified live · 5 hours ago 2 months ago

Senior Backend Engineer, Product Infrastructure

$147k – $265k per year (Estimated) • Senior • In office (New York, United States) • Full-Time • Senior
AWS
GCP
gRPC
WebSockets
Apply
Verified live · 5 hours ago 3 months ago

Senior iOS Engineer

$138k – $252k per year (Estimated) • Senior • In office (New York, United States) • Full-Time • Senior
Swift
Mobile
iOS SDK
DevOps
WebSockets
Apply
Report

Version1

version1.com
Version1 is a UK and Ireland-based digital transformation consultancy specializing in cloud services, enterprise application management, data analytics, and artificial intelligence solutions. Founded in Dublin in 1996, the firm helps public sector organizations and private enterprise clients modernize legacy IT infrastructure and accelerate digital initiatives. As a major partner for leading technology providers like Microsoft, AWS, and Oracle, the company delivers end-to-end technology implementation, software development, and managed services.
version1.com • HQ: Dublin, Ireland • Information Technology • Cloud Computing • IT Consulting
HQ: Dublin, Ireland • Information Technology • Cloud Computing • IT Consulting
Verified live · 1 hour ago 20 days ago

AI Full-Stack Engineer

$27k – $60k per year (Estimated) • Staff+ • 10+ years expRemote/Hybrid (Mumbai, India) • Full-Time • Senior • English
Go
Java
Node JS
Python
TypeScript
JavaScript
Python
FastAPI
Databases
Databricks
PostgreSQL
Redis
Snowflake
AI/ML
AWS Bedrock
Tokenization
Amazon SageMaker
AWS Bedrock AgentCore
AI Agents
Embeddings
Hallucination
LLM
Frontend
Angular
React.js
Svelte
Vue.js
DevOps
Amazon EC2
Amazon EKS
AWS
AWS Lambda
CI/CD
Docker
Git
Kubernetes
Rest API
Terraform
WebSockets
Amazon CloudWatch
Amazon ECS
Amazon S3
API Gateway
IAM
Vector
Apply
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Fastmarkets

fastmarkets.com
Fastmarkets is a price reporting agency and commodity market intelligence provider headquartered in London, United Kingdom, with roots dating back to the founding of Metal Bulletin in 1913. The company provides benchmark price data, news, analysis, and forecasting services for the metals, mining, forest products, agriculture, and energy transition markets. It operates globally through a network of offices in Europe, Asia, and the Americas, serving industrial consumers, producers, and financial institutions as a subsidiary of Delinian.
fastmarkets.com • HQ: London, United Kingdom • Data & Analytics • Metals & Metallurgy • Manufacturing • Forestry • Farming & Agriculture • Non-ferrous Metals • Mining • Natural Resources • 501-1000 employees • Est. 1913
HQ: London, United Kingdom • Data & Analytics • Metals & Metallurgy • Manufacturing • Forestry • Farming & Agriculture • Non-ferrous Metals • Mining • Natural Resources • 501-1000 employees • Est. 1913
Verified live · 1 day ago 20 days ago

Principal Software Engineer FTC

Lead • Remote/Hybrid (Sofia, Bulgaria) • Full-Time • Senior
C#
JavaScript
SQL
TypeScript
Databases
Azure Cosmos DB
Redis
Frontend
Angular
DevOps
Azure
CI/CD
gRPC
WebSockets
Apply
Report

IMAN CAPITAL LTD

imaninvest.com
imaninvest.com • Tashkent
Tashkent
Verified live · 1 day ago 20 days ago

Flutter разработчик (middle)

$14k – $19k per year (net) • Middle • 3+ years expIn office (Tashkent, Uzbekistan) • Middle • Russian: C1
Dart
Dart
GetX
Riverpod
Drift
Go_router
Databases
SQLite
Frontend
GraphQL
Mobile
Flutter
State Management
Bitrise
Clean Architecture
Codemagic
Crashlytics
Firebase
DevOps
CI/CD
Git
GitHub Actions
GitLab CI
Rest API
WebSockets
GitHub
GitLab
Design
Adobe Photoshop
Figma
Apply
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Kayon

kayon.pl
Nowoczesne systemy pomiarowe KAYON - liczniki ciepła i wody z zdalnym odczytem. Spełniamy standardy EED 2023/1791. Oszczędność, automatyzacja i pełna kontrola.
kayon.pl • Gdynia • Energy Management • Hardware • Sensors
Gdynia • Energy Management • Hardware • Sensors
$22k – $29k per year • Junior • In office (Gdynia, Poland) • Part-Time • Junior • Polish: C1
Dart
JavaScript
Python
TypeScript
Dart
Patrol
Mobile
Flutter
DevOps
Git
Rest API
WebSockets
Management
ClickUp
Apply
Report

AI Fund

aifund.ai
AI Fund is an artificial intelligence venture studio headquartered in Palo Alto, California, and was established in 2017 by Andrew Ng. The firm works alongside entrepreneurs and corporate partners to identify high-potential business ideas and transform them into independent, scalable AI companies within a few months. Supported by over 370 million dollars in capital from major investors such as Sequoia Capital and NEA, the studio provides technical guidance and operational support to its portfolio ventures across diverse sectors.
aifund.ai • HQ: Palo Alto, United States • Business Development • Professional Services • LLM & Generative AI • Machine Learning • Financial Services • Artificial Intelligence • Venture Capital • Est. 2017
HQ: Palo Alto, United States • Business Development • Professional Services • LLM & Generative AI • Machine Learning • Financial Services • Artificial Intelligence • Venture Capital • Est. 2017
Verified live · 1 day ago 21 day ago

Software Engineer, Full Stack

$130k – $260k per year (Estimated) • Middle • 4+ years expIn office (Mountain View, United States) • Full-Time • Middle
JavaScript
Python
SQL
TypeScript
AI/ML
LLM
Frontend
Next.js
React.js
DevOps
WebRTC
WebSockets
Apply
Report

CoreView

coreview.com
CoreView is committed to helping enterprises maximize SaaS investments. It's easy to overlook the untapped potential of enterprise software or get bogged down in provisioning and maintenance. It's our mission to help you streamline and automate ...
coreview.com • Cloud Management • Information Technology • IT Management
Cloud Management • Information Technology • IT Management
Verified live · 1 day ago 21 day ago

Frontend Engineer

In office
TypeScript
JavaScript
AI/ML
Cursor
Model Context Protocol
Frontend
AG Grid
Angular
GraphQL
Highcharts
NgRx
npm
RxJS
Sass
Storybook
DevOps
Azure
Azure DevOps
Kubernetes
WebSockets
Cybersecurity
Microsoft Entra ID
QA
Cypress
Playwright
Apply
Report

Teachmint

teachmint.com
Teachmint is an all-in-one education technology platform for the tutors of the digital age featuring live classes, and student engagement tools, it focuses on creating a deeply immersive online experience.
teachmint.com • Bengaluru • Pune • Riyadh • Mumbai • E-learning • Education • EdTech Platforms • Est. 2020
Bengaluru • Pune • Riyadh • Mumbai • E-learning • Education • EdTech Platforms • Est. 2020
$5.5k – $58k per year (Estimated) • Junior • 1+ year expIn office (Bengaluru, India) • PhD • Full-Time • Junior
Kotlin
Kotlin
Mockito
Dagger
Hilt
Retrofit
AI/ML
Together AI
Frontend
GraphQL
Mobile
Android SDK
Bitrise
Clean Architecture
Espresso
Jetpack Compose
JUnit
MVVM
Crashlytics
Firebase
Room
DevOps
CI/CD
GitHub
GitHub Actions
Jenkins
WebSockets
Marketing
Mixpanel
Apply
$14k – $53k per year (Estimated) • Middle • 3+ years expIn office (Bengaluru, India) • PhD • Full-Time • Middle
Kotlin
Kotlin
Mockito
Dagger
Hilt
Retrofit
AI/ML
Together AI
Frontend
GraphQL
Mobile
Android SDK
Bitrise
Clean Architecture
Espresso
Jetpack Compose
JUnit
MVVM
Crashlytics
Firebase
Room
DevOps
CI/CD
GitHub
GitHub Actions
Jenkins
WebSockets
Marketing
Mixpanel
Apply
Report

Nineleaps

nineleaps.com
Nineleaps are enablers of Digital Transformation across industries, helping partner companies become future ready.
nineleaps.com • Bengaluru • Artificial Intelligence • Software • Information Technology • Est. 2014
Bengaluru • Artificial Intelligence • Software • Information Technology • Est. 2014
$25k – $67k per year (Estimated) • Senior • 5+ years expIn office (Bengaluru, India) • Senior
Java
Python
TypeScript
JavaScript
Java
Spring Boot
Python
Asyncio
FastAPI
Databases
Apache Kafka
ElasticSearch
Google BigQuery
PostgreSQL
Redis
Snowflake
Databricks
AI/ML
LLM
Frontend
Next.js
React.js
Redux
Redux Toolkit
Webpack
DevOps
Amazon EKS
AWS
AWS Lambda
Docker
GCP
Google GKE
Grafana
Helm
Kibana
Kubernetes
Rest API
WebSockets
Amazon S3
Cybersecurity
PCI DSS
Analytics
ETL/ELT
QA
Locust
Apply
2 months ago

AI Engineer

$25k – $69k per year (Estimated) • Middle • 3+ years expIn office (Bengaluru, India) • Middle
Node JS
Python
SQL
TypeScript
JavaScript
AI/ML
AI Agents
AutoGen
Claude
CrewAI
Embeddings
LangChain
LangGraph
LLM
Prompt Engineering
RAG
GPT-4
LLM Guardrails
Function Calling
Frontend
React.js
DevOps
AWS
Azure
CI/CD
Docker
GCP
Git
Kubernetes
Rest API
WebSockets
Apply
Report

Intellect Design Arena

intellectdesign.com
Intellect Design Arena is a product-based financial technology company that offers products and solutions catering to the needs of retail and corporate banking, central banking, insurance, e-governance, etc.
intellectdesign.com • Bengaluru • Hyderabad • FinTech • Banking • Software • Est. 2014
Bengaluru • Hyderabad • FinTech • Banking • Software • Est. 2014
21 day ago

Node.js Developer

In office (Hyderabad, Pakistan)
JavaScript
Node JS
TypeScript
Node JS
Express
Nest.JS
Databases
MySQL
PostgreSQL
Redis
Frontend
GraphQL
Socket.IO
DevOps
AWS
AWS Lambda
Docker
Git
Rest API
WebSockets
Apply
Report

GE Vernova

gevernova.com
GE Vernova is a global energy equipment and services company that spun off from General Electric as an independent, publicly traded business. Headquartered in Cambridge, Massachusetts, the company operates across three primary business segments - Power, Wind, and Electrification - providing gas, nuclear, hydro, onshore and offshore wind turbines, grid software, and energy storage solutions. GE Vernova partners with utilities, industrial clients, and governments worldwide to drive electrification and accelerate the transition toward sustainable power.
gevernova.com • HQ: Cambridge, United States • Wind Energy • Energy & Utilities • Power Grid • 1001-5000 employees
HQ: Cambridge, United States • Wind Energy • Energy & Utilities • Power Grid • 1001-5000 employees
Verified live · 17 min ago 22 days ago

Lead Engineer - Backend Developer

$22k – $57k per year (Estimated) • Lead • 10+ years expIn office (Hyderabad, India) • Relocation • Bachelor's Degree • Full-Time • Staff • English
C#
C++
Node JS
JavaScript
Databases
PostgreSQL
AI/ML
Claude
Copilot
DevOps
Docker
Rest API
WebSockets
IoT
MQTT
QA
Swagger
Apply
Verified live · 17 min ago 3 months ago

Lead Java Full Stack Developer

$21k – $56k per year (Estimated) • Lead • 5+ years expIn office (Hyderabad, India) • Relocation • Bachelor's Degree • Full-Time • Staff
JavaScript
Node JS
TypeScript
Java
Java
Gradle
Databases
Cassandra
AI/ML
Time Series Forecasting
Frontend
Angular
Chart.js
React.js
DevOps
Docker
Docker Swarm
Git
Kubernetes
WebSockets
Apply
Report

Atlantbh

atlantbh.com
AtlantBH offers Turnkey Testing Service: you introduce us to the product and architecture, and we bring our expertise, tools and techniques to evaluate the product quality and recommend improvements. As an Agile team, we do not require complex man...
atlantbh.com • HQ: Sarajevo, Bosnia and Herzegovina • Artificial Intelligence • Data & Analytics • Software
HQ: Sarajevo, Bosnia and Herzegovina • Artificial Intelligence • Data & Analytics • Software
Junior • 2+ years expIn office (Sarajevo, Bosnia and Herzegovina) • Junior
Elixir
Erlang
Elixir
Phoenix LiveView
Databases
PostgreSQL
Frontend
Tailwind CSS
DevOps
Heroku
WebSockets
Apply
Report
Mitsubishi UFJ Financial Group (MUFG) is one of Japan's largest financial services holding companies and one of the premier global banking groups. The enterprise provides a broad range of services, including commercial banking, trust banking, securities, credit cards, and asset management to retail, corporate, and institutional clients.
mufg.jp • HQ: Tokyo, Japan • Asset Management • Financial Services • Banking • 1001-5000 employees • Est. 1900
HQ: Tokyo, Japan • Asset Management • Financial Services • Banking • 1001-5000 employees • Est. 1900
Verified live · 7 hours ago 22 days ago

WD Middleware API Management and AWS Integration Engineer, AVP

$112k – $137k per year • Executive • 5+ years expTampaTempe • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Java
Java
Spring Boot
Databases
PostgreSQL
AI/ML
Ray
DevOps
AWS
Amazon EC2
Amazon EKS
AWS Lambda
Azure
Azure DevOps
Bitbucket
CI/CD
CloudFormation
Docker
Dynatrace
Kubernetes
OpenShift
Platform Engineering
Rest API
Splunk
Terraform
WebSockets
Amazon CloudWatch
Amazon ECS
Amazon EventBridge
Amazon S3
API Gateway
AWS Step Functions
IAM
Management
Confluence
Jira
Apply
Report

Nanit

nanit.com
Nanit builds a baby monitor that uses computer vision to track sleep, breathing motion and development without wearables. Founded in 2016 in New York, its models were trained with paediatric sleep researchers. The product turns overnight video into actionable sleep guidance for parents.
nanit.com • HQ: New York, United States • Coupons, Deals & Cashbacks • Hardware • Peripherals • Est. 2016
HQ: New York, United States • Coupons, Deals & Cashbacks • Hardware • Peripherals • Est. 2016
Top 25% payVerified live · 8 hours ago 22 days ago

Senior Backend Engineer, Growth (US)

$180k – $200k per year • Equity • Senior • 5+ years expRemote/Hybrid (New York, United States) • Senior
Docker
Grafana
gRPC
Kubernetes
Prometheus
WebSockets
Analytics
A/B Testing
Marketing
Mixpanel
Apply
Verified live · 8 hours ago 2 months ago

Backend Engineer

$61k – $207k per year (Estimated) • Middle • 3+ years expRemote/Hybrid (Ramat Gan, Israel) • Internship • Middle
Clojure
Elixir
Rust
Databases
Apache Kafka
PostgreSQL
RabbitMQ
DevOps
AWS
Grafana
Kubernetes
Prometheus
WebSockets
Docker
Apply
Verified live · 8 hours ago 2 months ago

MLOps Engineer

$86k – $239k per year (Estimated) • Middle • 3+ years expRemote/Hybrid (Ramat Gan, Israel) • Internship • Middle
Python
Rust
Databases
Apache Kafka
RabbitMQ
AI/ML
Computer Vision
Dagster
PyTorch
TensorFlow
DevOps
AWS
CI/CD
Docker
Grafana
Kubernetes
Prometheus
WebSockets
Apply
Report

Babbel

babbel.com
Babbel is a Berlin company founded in 2007 that produces language learning courses written by linguists rather than generated automatically. Its subscription app teaches conversational skills in fourteen languages and it has added live classes and podcasts. The company is one of the largest language learning businesses in Europe by revenue.
babbel.com • HQ: Berlin, Germany • Education • Language Learning • Artificial Intelligence • Est. 2007
HQ: Berlin, Germany • Education • Language Learning • Artificial Intelligence • Est. 2007
$45k – $149k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Berlin, Germany) • Full-Time • Senior • English
Swift
Swift
RxSwift
AI/ML
AI Agents
Claude
Claude Code
Model Context Protocol
Mobile
SwiftUI
MVVM
Swift Testing
XCTest
DevOps
CI/CD
Trunk-Based Development
WebRTC
WebSockets
Management
Linear
Apply
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Nexthink

nexthink.com
Nexthink is a global leader in Digital Employee Experience (DEX) management software, headquartered in Lausanne, Switzerland, and Boston, Massachusetts. Founded in 2004, the company provides real-time analytics, automated remediation, and proactive IT troubleshooting to help enterprises measure and improve how employees experience their digital workplace technology. By combining endpoint metrics, network performance data, and direct employee feedback into a single intelligence platform, it enables IT organizations to resolve issues before they impact productivity.
nexthink.com • Bengaluru • Atlanta • Boston • Chicago • Palo Alto • Software • Technical Support • Information Technology • 501-1000 employees • Est. 2004
Bengaluru • Atlanta • Boston • Chicago • Palo Alto • Software • Technical Support • Information Technology • 501-1000 employees • Est. 2004
Verified live · 3 hours ago 22 days ago

Staff/Senior Software Engineer - Desktop Application

$124k – $258k per year (Estimated) • Staff+ • 7+ years expRemote/Hybrid (Lausanne, Switzerland) • Relocation • Full-Time • Senior
C++
Rust
TypeScript
Rust
Tauri
DevOps
gRPC
WebSockets
Apply
Report

Evisit

evisit.net
EVisit is the leading digital care transformation partner for health systems and large, complex healthcare delivery organizations.
evisit.net • Arlington • Washington • Mesa • Phoenix • Health Care • Digital Health
Arlington • Washington • Mesa • Phoenix • Health Care • Digital Health
$141k – $234k per year (Estimated) • Senior • 5+ years expPhoenix • Remote (United States) • Full-Time • Senior
JavaScript
Ruby
Frontend
React.js
Redux
Mobile
Twilio
DevOps
WebRTC
WebSockets
Apply
Report

Genius Sports

geniussports.com
Genius Sports is a global sports data and technology provider headquartered in London, United Kingdom, established in its current form in 2016. The company develops software for data collection, provides real-time sports statistics to media and betting industries, and offers fan engagement platforms including augmented reality broadcasts. It maintains official partnerships with major sports leagues such as the NFL and Premier League, operates across more than 15 countries, and is publicly traded on the New York Stock Exchange.
geniussports.com • HQ: London, United Kingdom • iGaming & Gambling • Gaming • Sports Media • Fan Engagement • Sports Betting • Sports • Sports Analytics • Est. 2016
HQ: London, United Kingdom • iGaming & Gambling • Gaming • Sports Media • Fan Engagement • Sports Betting • Sports • Sports Analytics • Est. 2016
Verified live · 3 hours ago 23 days ago

Senior Software Engineer - Edge Vision Platform

$108k – $202k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Lausanne, Switzerland) • Senior
Go
Rust
Swift
C
C++
Rust
Axum
Tonic
C
FFmpeg
Databases
PostgreSQL
Redis
AI/ML
Computer Vision
CNN
Mobile
Core ML
Metal
DevOps
WebSockets
AWS
Docker
Grafana
Kubernetes
Prometheus
Apply
Report

Voyage AI

voyageai.com
Voyage AI provides cutting-edge embedding models and rerankers for search and retrieval.
voyageai.com • Chicago • Gurgaon • Dublin • Bengaluru • Toronto • Artificial Intelligence • Road Transport • LLM & Generative AI • 1001-5000 employees
Chicago • Gurgaon • Dublin • Bengaluru • Toronto • Artificial Intelligence • Road Transport • LLM & Generative AI • 1001-5000 employees
Verified live · 2 hours ago 23 days ago

Senior Software Engineer

$139k – $230k per year (Estimated) • Equity • Senior • Atlanta • Remote (United States) • Senior
JavaScript
Node JS
TypeScript
Frontend
React.js
DevOps
AWS
Azure
GCP
Kubernetes
WebSockets
Apply
Report

Growe

growe.com
Growe is an international iGaming group that provides operating expertise to online casino and sports betting brands. The company runs product management, software engineering, platform operations, payments, customer support, and affiliate marketing for betting products aimed mainly at emerging markets in Africa, Asia, and Latin America. It works as a distributed organization with teams spread across Europe and Asia rather than from a single corporate office.
growe.com • Warsaw • IT Outsourcing • Information Technology • Lead Generation • Sales & Marketing • Sports Betting • Sports • Gaming • iGaming & Gambling
Warsaw • IT Outsourcing • Information Technology • Lead Generation • Sales & Marketing • Sports Betting • Sports • Gaming • iGaming & Gambling
Verified live · 2 hours ago 23 days ago

Backend .NET Team Lead

Lead • In office • Staff
C#
C#
ASP.NET Core
DevOps
CI/CD
GitLab CI
WebSockets
Grafana
Loki
OpenTelemetry
Prometheus
GitLab
Apply
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WebSockets Jobs - Remote & On-site
Frequently asked questions
WebSockets: How many jobs are available now?
There are 880 WebSockets jobs listed on Alion right now.
WebSockets: What is the average salary for these roles?
The average salary for WebSockets roles on Alion is $155,858 USD.
WebSockets: Are remote, relocation, or visa sponsorship options available?
Many WebSockets roles are remote or hybrid, and some employers offer relocation or visa assistance-check the job posting for details.
WebSockets: How do I apply for WebSockets jobs on Alion?
Click the WebSockets job you want, then Apply or follow the employer’s application link; sign in to save jobs and get alerts.