WebSockets Jobs - Remote & On-site

WebSockets jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $171,908/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

Cube84

cube84.com
cube84.com · HQ: Arlington, United States · Information Technology · Enterprise Apps Implementation Partners · Professional Services · 51-200 employees · Est. 2015 · Hiring 21
HQ: Arlington, United States · Information Technology · Enterprise Apps Implementation Partners · Professional Services · 51-200 employees · Est. 2015 · Hiring 21
CUBE84 is a top-rated Salesforce consulting firm with over 450 successful engagements. Book a free consultation with an expert solution architect today.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 22 days ago Hiring now · 82%

Fullstack Developer (MERN)

Middle · 3+ years exp · In office (Chennai, India) · Full-Time · Middle · English
Node JS
TypeScript
JavaScript
Node JS
BullMQ
Databases
Redis
MySQL
PostgreSQL
AI/ML
Gemini
OpenAI
Claude
RAG
LLM
Frontend
GraphQL
Next.js
React Query
Redux Toolkit
Redux
React.js
Mobile
React Native
State Management
DevOps
WebSockets
GitLab CI
AWS Lambda
Amazon EC2
Amazon CloudWatch
API Gateway
Amazon S3
GitHub Actions
Rest API
Git
Docker
CI/CD
AWS
QA
Playwright
Jest
+27
Apply

Mindbox

mindboxgroup.com
mindboxgroup.com · HQ: Warsaw, Poland · Workflow & Process Automation (RPA, BPM) · Custom Software Development · IT Consulting & Digital Transformation · 1001-5000 employees · Est. 2007 · Trust A · Hiring 170, 8 new
HQ: Warsaw, Poland · Workflow & Process Automation (RPA, BPM) · Custom Software Development · IT Consulting & Digital Transformation · 1001-5000 employees · Est. 2007 · Trust A · Hiring 170, 8 new
Mindbox is a Polish IT services company that delivers software development, cloud, data and AI engineering, user experience design and process automation projects for corporate clients. Operating from an office on Złota Street in Warsaw, with a further office in Ealing, London, it hires software testers, UX designers, full stack, cloud and AI/ML engineers. The company is headquartered in Warsaw, Poland.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 22 days ago Likely open · 60%

ReactJS Developer

≈ $45k – $89k per year (Estimated) · Hybrid (Poland)
TypeScript
JavaScript
AI/ML
Cursor
Claude Code
Copilot
OpenAI
Frontend
Zustand
Redux
Tailwind CSS
Radix UI
Recoil
shadcn/ui
React.js
Mobile
State Management
DevOps
WebSockets
Azure
+8
Apply
Verified live · 2 hours ago 3 months ago Fading · 26%

Senior Full Stack Engineer

≈ $56k – $94k per year (Estimated) · Senior · 8+ years exp · Hybrid (Poland) · Senior
TypeScript
Java
Kotlin
Kotlin
Mockito
Mobile
JUnit
Modularization
DevOps
Rest API
Docker
Kubernetes
CI/CD
WebSockets
Management
UML
BPMN
Confluence
Jira
Scrum
Agile
QA
Swagger
+10
Apply

DWS

dws.com
dws.com · HQ: Frankfurt am Main, Germany · Hedge Funds & Alternative Investments · Asset Management & Funds · 1001-5000 employees · Est. 1956 · Trust B · Hiring 72, 6 new
HQ: Frankfurt am Main, Germany · Hedge Funds & Alternative Investments · Asset Management & Funds · 1001-5000 employees · Est. 1956 · Trust B · Hiring 72, 6 new
DWS is a German asset manager headquartered in Frankfurt am Main that offers active, passive and alternative investment products, including Xtrackers ETFs and real estate, infrastructure and private equity strategies, to institutional and retail clients. Founded in 1956, it is listed on the Frankfurt Stock Exchange and majority owned by Deutsche Bank, with teams in Europe, the Americas and Asia Pacific, including New York, London, Luxembourg, Madrid, Pune, Bengaluru and Manila. It hires portfolio and risk analysts, investment managers, operations specialists, cyber security engineers, cloud engineers and finance analysts.
No named decision-maker yet.
Careers mailbox is known
Verified live · 9 hours ago 22 days ago Likely open · 46%

Senior UI Engineer

Senior · In office (Bengaluru, India) · Full-Time · Senior
TypeScript
JavaScript
Frontend
Redux
GraphQL
Next.js
D3.js
Chart.js
React Query
Sass
Redux Toolkit
React.js
DevOps
WebSockets
Jenkins
Rest API
Git
GCP
Azure
CI/CD
AWS
Management
Jira
Agile
QA
Cypress
Jest
+15
Apply

Xomiro Technologies

xomiro.com
xomiro.com · Bengaluru · Chennai · Recruiting & Staffing · Human Resources · Professional Services · Hiring 1
Bengaluru · Chennai · Recruiting & Staffing · Human Resources · Professional Services · Hiring 1
Xomiro offers innovative HR solutions, specializing in talent acquisition, workforce optimization, employee development, and compliance. Transform your HR strategy with our expert services.
No named decision-maker yet.
Careers mailbox is known
22 days ago Likely open · 50%

Full Stack Developer

≈ $8.5k – $22k per year (Estimated) · Junior · 1+ year exp · Hybrid (Bengaluru, India) · Junior
Node JS
TypeScript
SQL
Python
JavaScript
Python
FastAPI
Node JS
Express
Databases
MySQL
PostgreSQL
Redis
AI/ML
Embeddings
Function Calling
Multi-Agent Systems
Prompt Engineering
RAG
LLM
AI Agents
Reranking
Hybrid Search
GraphRAG
Model Context Protocol
Frontend
Socket.IO
React.js
DevOps
WebSockets
AWS Lambda
Amazon EC2
Amazon S3
Rest API
Git
CI/CD
AWS
Docker
GCP
Azure
Management
Scrum
Agile
+28
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Report
HQ: Beijing, China · Est. 2025 · Likely startup · Hiring 1
HQ: Beijing, China · Est. 2025 · Likely startup · Hiring 1
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 49%

Golang后端开发工程师

$36k – $72k per year · In office (Beijing, China) · Full-Time
C++
Node JS
JavaScript
Node JS
Nest.JS
Databases
RabbitMQ
InfluxDB
Redis
MySQL
Apache Kafka
PostgreSQL
AI/ML
OpenAI Codex
Claude Code
Copilot
DevOps
gRPC
WebSockets
Robotics
ROS2
IoT
MQTT
+9
Apply
Report

Airobotics

airoboticsdrones.com
airoboticsdrones.com · HQ: Petah Tikva, Israel · Robotics · Drones & UAVs · Est. 2014 · Trust A · Hiring 22, 5 new
HQ: Petah Tikva, Israel · Robotics · Drones & UAVs · Est. 2014 · Trust A · Hiring 22, 5 new
Airobotics developed a fully automated drone platform with robotic battery and payload swapping. Its systems patrol industrial sites and cities without on site operators. The company was acquired by Ondas Holdings and continues to develop urban aerial security.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 22 days ago Fading · 41%

Senior Software Engineer – Autonomous Command & Control Platform

Senior · In office (Petah Tikva, Israel) · Senior
C++
Java
Python
Databases
RabbitMQ
AI/ML
AI Agents
Mobile
Clean Architecture
DevOps
gRPC
WebSockets
Apply
Verified live · 4 hours ago 25 days ago Fading · 33%

Full Stack Team Lead

≈ $89k – $260k per year (Estimated) · Lead · 6+ years exp · In office (Petah Tikva, Israel) · Staff
Java
Python
JavaScript
Databases
Redis
Apache Kafka
Frontend
React.js
DevOps
WebSockets
WebRTC
CI/CD
Robotics
GStreamer
+2
Apply
qube-rt.com · HQ: London, United Kingdom · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 2018 · Trust A · Hiring 180, 14 new
HQ: London, United Kingdom · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 2018 · Trust A · Hiring 180, 14 new
Qube Research & Technologies is a quantitative hedge fund and investment manager that runs systematic trading strategies across global markets. It applies statistical research, machine learning and high-performance technology to trade equities, futures, options, credit and other liquid asset classes. The firm was founded in 2018 by a team from Credit Suisse's quantitative trading business led by Pierre-Emmanuel Juillard and is headquartered in London.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago Visa sponsor 22 days ago Hiring now · 90%

Quantitative Developer - Front End, React/C#

≈ $80k – $181k per year (Estimated) · Middle · 3+ years exp · In office (London, United Kingdom) · Middle
C#
TypeScript
C++
JavaScript
C#
.NET
Frontend
React.js
DevOps
WebSockets
AWS
Apply

Ebury

ebury.com
ebury.com · HQ: London, United Kingdom · Factoring & Trade Finance · Currency Exchange & FX Payments · 1001-5000 employees · Est. 2009 · Trust B · Hiring 149, 36 new
HQ: London, United Kingdom · Factoring & Trade Finance · Currency Exchange & FX Payments · 1001-5000 employees · Est. 2009 · Trust B · Hiring 149, 36 new
Ebury is a financial services company founded in London in 2009 that provides cross-border payments, currency risk management and lending to small and medium-sized businesses trading internationally. Its position is the gap between banks, which serve large corporates properly and smaller ones poorly, and consumer transfer services that cannot handle hedging or trade finance. Headquartered in London and majority owned by Banco Santander since 2019, it holds payment licences across many jurisdictions and has grown through acquisitions in Latin America and continental Europe.
No named decision-maker yet.
Careers mailbox is known
Verified live · 29 min ago 22 days ago Fading · 44%

Full-stack AI Engineer

≈ $101k – $180k per year (Estimated) · Senior · 5+ years exp · Hybrid (London, United Kingdom) · Senior
TypeScript
SQL
Python
JavaScript
Python
Flask
FastAPI
Django
Databases
DynamoDB
OpenSearch
PostgreSQL
AI/ML
LangGraph
Langfuse
AWS Bedrock
Multi-Agent Systems
RAG
LLM
AI Agents
LlamaIndex
Fine-tuning
LangChain
Prompt Engineering
Frontend
React.js
Vite
Material UI
Mobile
Clean Architecture
DevOps
WebSockets
AWS Lambda
Amazon ECS
Terraform
Rest API
AWS
AWS Fargate
API Gateway
Amazon S3
GitHub Actions
Docker
Kubernetes
QA
Sentry
Vitest
+31
Apply

Würth IT

wuerth-it.com
wuerth-it.com · HQ: Bad Mergentheim, Germany · IT Consulting & Digital Transformation · Managed IT Services (MSP) · Hiring 3
HQ: Bad Mergentheim, Germany · IT Consulting & Digital Transformation · Managed IT Services (MSP) · Hiring 3
Würth IT is the IT services company of the Würth Group, providing a synchronised IT ecosystem of products and services for the companies of the group. It operates from Bad Mergentheim and has locations in Canada and Malaysia, and it is recruiting an in-house IT recruiter. The company is headquartered in Bad Mergentheim, Germany.
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 52%

Fullstackentwickler (m/w/d)

≈ $57k – $123k per year (Estimated) · Junior · 2+ years exp · Hybrid (Künzelsau, Germany) · Junior
SQL
C#
C#
ASP.NET Core
gRPC for .NET
DevOps
gRPC
WebSockets
GitHub Actions
Rest API
Docker
CI/CD
Management
Confluence
Jira
+4
Apply

Digile

digile.com
digile.com · Bangkok · Bengaluru · Hyderabad · Cloud Consulting & Migration · IT Consulting & Digital Transformation · 11-50 employees · Est. 2015 · Hiring 20, 4 new
Bangkok · Bengaluru · Hyderabad · Cloud Consulting & Migration · IT Consulting & Digital Transformation · 11-50 employees · Est. 2015 · Hiring 20, 4 new
Digile delivers AI, cloud, enterprise applications, modernization and digital infrastructure solutions that help businesses scale and transform.
No named decision-maker yet.
Careers mailbox is known
22 days ago Likely open · 58%

.Net Fullstack Developer

In office (India) · Full-Time
C#
JavaScript
SQL
C#
Entity Framework Core
.NET
Databases
MongoDB
Redis
MySQL
Frontend
Redux
React.js
DevOps
WebSockets
Docker
Kubernetes
CI/CD
+6
Apply
healthminds.com · Bengaluru · Hiring 1
Bengaluru · Hiring 1
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 51%

Software & AI Engineer

≈ $20k – $49k per year (Estimated) · Middle · 3+ years exp · In office (Bengaluru, India) · Full-Time · Middle
JavaScript
SQL
Python
Node JS
TypeScript
Python
FastAPI
Asyncio
Celery
Pydantic
Node JS
Axios
Databases
Weaviate
pgvector
Pinecone
DynamoDB
Qdrant
Redis
PostgreSQL
ElasticSearch
OpenSearch
AI/ML
LangGraph
LlamaIndex
Function Calling
AWS Bedrock
CrewAI
Reranking
Anthropic
Structured Outputs
LangChain
Prompt Engineering
OpenAI
RAG
LLM
AI Agents
Arize Phoenix
LangSmith
Hallucination
Hybrid Search
Frontend
React.js
Zustand
Redux
React Query
React Router
Mobile
Dependency Injection
DevOps
WebSockets
AWS Lambda
Amazon ECS
Amazon CloudWatch
GitHub Actions
IAM
Rest API
Docker
CI/CD
AWS
AWS CDK
Pulumi
Terraform
Cybersecurity
OWASP Top 10
Least Privilege
SOC 2
GDPR
Analytics
AWS Glue
+53
Apply
Report
HQ: Shenzhen, China · Hiring 2
HQ: Shenzhen, China · Hiring 2
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 49%

软件工程师

$18k – $36k per year · In office (Shenzhen, China) · Full-Time
TypeScript
C++
Python
Python
FastAPI
Databases
RabbitMQ
MySQL
Apache Kafka
PostgreSQL
DevOps
WebRTC
WebSockets
Git
Linux
Robotics
ROS2
IoT
MQTT
+6
Apply

Simplicity

minhajuddin.com
minhajuddin.com · HQ: Warsaw, Poland · Freelance Developers & IT Professionals · Trust B · Hiring 9
HQ: Warsaw, Poland · Freelance Developers & IT Professionals · Trust B · Hiring 9
Some thoughts on writing simple code and other random ramblings.
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 49%

Full-stack Software Developer

≈ $49k – $94k per year (Estimated) · Hybrid (Warsaw, Poland) · Full-Time
C#
TypeScript
JavaScript
C#
.NET
Databases
RabbitMQ
MySQL
Apache Kafka
PostgreSQL
Frontend
Angular
React.js
DevOps
Docker Compose
Windows
Git
Docker
Linux
WebSockets
GitLab CI
Azure DevOps
Jenkins
Kubernetes
Azure
CI/CD
+14
Apply

Sarvam AI

sarvam.ai
sarvam.ai · HQ: Bengaluru, India · LLM & Generative AI · Speech & Audio AI · Foundation Models · Natural Language Processing · 501-1000 employees · Est. 2023 · Startup · Trust A · Hiring 45, 2 new
HQ: Bengaluru, India · LLM & Generative AI · Speech & Audio AI · Foundation Models · Natural Language Processing · 501-1000 employees · Est. 2023 · Startup · Trust A · Hiring 45, 2 new
Sarvam AI is a leading Indian artificial intelligence company focused on building full-stack sovereign generative AI infrastructure, foundational large language models (LLMs), and speech technologies tailored for India’s diverse languages and enterprise requirements.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 22 days ago Hiring now · 90%

Software Engineer - Model API Platform

Middle · 4+ years exp · In office (Bengaluru, India) · Full-Time · Middle
Go
Python
C
Python
FastAPI
C
FFmpeg
Databases
Redis
PostgreSQL
AI/ML
Speech Recognition
Text-to-Speech
LLM
DevOps
WebSockets
SLI/SLO/SLA
CI/CD
WebRTC
Kubernetes
+7
Apply
Verified live · 2 hours ago 2 months ago Hiring now · 81%

Staff Software Engineer - Frontend

≈ $27k – $61k per year (Estimated) · Staff+ · 8+ years exp · In office (Bengaluru, India) · Full-Time · Staff
TypeScript
JavaScript
Frontend
Next.js
React.js
DevOps
WebSockets
CI/CD
Apply
Verified live · 2 hours ago 6 months ago Fading · 26%

Staff Engineer, API Platform

≈ $35k – $86k per year (Estimated) · Staff+ · 7+ years exp · In office (Bengaluru, India) · Full-Time · Staff
Go
Python
C
Python
FastAPI
C
FFmpeg
Databases
Redis
PostgreSQL
AI/ML
Speech Recognition
VLM
OCR
Text-to-Speech
LLM
DevOps
WebSockets
SLI/SLO/SLA
Kubernetes
+7
Apply

Helius

helius.dev
helius.dev · HQ: San Francisco, United States · Blockchain & Crypto · Web3 & dApps · Blockchain Infrastructure · 51-200 employees · Est. 2022 · Startup · Hiring 9, 1 new
HQ: San Francisco, United States · Blockchain & Crypto · Web3 & dApps · Blockchain Infrastructure · 51-200 employees · Est. 2022 · Startup · Hiring 9, 1 new
Headquartered in Claymont, Delaware, Helius is a leading developer platform and infrastructure provider dedicated to the Solana blockchain. The company offers high-performance RPC nodes, real-time data streaming pipelines, specialized APIs, and low-latency transaction routing services. By abstracting away backend network complexities, it empowers developers, trading firms, and enterprises to build scalable decentralized applications efficiently.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 22 days ago Likely open · 62%

Developer Advocate, Data Platform

≈ $62k – $146k per year (Estimated) · Junior · 2+ years exp · Remote (likely United States) · Full-Time · Junior
DigitalOcean
GitHub
AWS
gRPC
WebSockets
Web3
Solana
Helius
Apply
Verified live · 4 hours ago 2 months ago Fading · 33%

Senior Product Manager

≈ $141k – $309k per year (Estimated) · Senior · 5+ years exp · Remote (North America) · Full-Time · Senior
Apache Kafka
DevOps
SLI/SLO/SLA
gRPC
WebSockets
Web3
Solana
Helius
Apply

Techkraft Inc

techkraftinc.com
techkraftinc.com · Kathmandu · Information Security · Science & Engineering · Cybersecurity · 1-10 employees · Staffing · EOR · Hiring 2
Kathmandu · Information Security · Science & Engineering · Cybersecurity · 1-10 employees · Staffing · EOR · Hiring 2
TechKraft is a global IT services and consulting company, unlocking opportunities for clients worldwide to outsource operations in strategic regions of the world.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 22 days ago Likely open · 62%

Senior Backend Engineer (NestJS)

Senior · In office (Kathmandu, Nepal) · Full-Time · Senior
Node JS
TypeScript
Java
JavaScript
Java
Testcontainers
Node JS
Nest.JS
Mongoose
BullMQ
TypeORM
Puppeteer
Databases
Redis
PostgreSQL
Frontend
class-validator
Socket.IO
Ajv
Angular
Mobile
Dependency Injection
DevOps
Docker Compose
WebSockets
Rest API
Docker
GitHub Actions
Terraform
AWS
QA
Swagger
Jest
Supertest
+19
Apply
HQ: Shenzhen, China · Hiring 2
HQ: Shenzhen, China · Hiring 2
No named decision-maker yet.
No careers mailbox known
Top 25% pay 22 days ago Likely open · 51%

3D 技术美术(AI Native)

$45k – $90k per year · Middle · 3+ years exp · In office (Shanghai, China) · Full-Time · Middle
C#
C++
Python
AI/ML
Cursor
ChatGPT
Model Context Protocol
Claude
LLM
AI Agents
DevOps
WebSockets
GitHub
Rest API
Game Dev
Unity
Unreal Engine
Robotics
Isaac Sim
MuJoCo
Design
Blender
+9
Apply

Grow Local

growlocal.agency
growlocal.agency · Pune · Hiring 1
Pune · Hiring 1
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 51%

Software Development Engineer

Middle · 3+ years exp · In office (Pune, India) · Full-Time · Middle
Node JS
TypeScript
JavaScript
Node JS
Nest.JS
Express
AI/ML
ChatGPT
Copilot
Frontend
Redux
React.js
DevOps
Vercel
GitHub Actions
Git
CI/CD
AWS
WebSockets
Management
Agile
QA
Cypress
Jest
Mocha
+11
Apply
Report

Bsw Tech

bsw-tech.com
bsw-tech.com · HQ: Chișinău, Moldova · Est. 2018 · Likely startup · Hiring 4
HQ: Chișinău, Moldova · Est. 2018 · Likely startup · Hiring 4
BSW TECH is a near-shore Automotive and IoT embedded software engineering company based in Chisinau, Moldova. ISO 27001, ISO 9001, and ISO 14001 certified.
No named decision-maker yet.
Careers mailbox is known
22 days ago Likely open · 53%

Backend Java Lead

≈ $24k – $70k per year (Estimated) · Lead · 7+ years exp · Chișinău · Remote (likely Moldova) · Full-Time · Staff
Java
SQL
Java
Spring Framework
AssertJ
Spring Boot
Spring Cloud
Databases
Apache Kafka
Frontend
GraphQL
Mobile
JUnit
DevOps
Docker Compose
Git
Docker
WebSockets
+5
Apply

Moldcell

moldcell.md
moldcell.md · HQ: Chișinău, Moldova · Telecommunications · 51-200 employees · Est. 1998 · Hiring 17, 1 new
HQ: Chișinău, Moldova · Telecommunications · 51-200 employees · Est. 1998 · Hiring 17, 1 new
Moldcell is a Moldovan mobile network operator founded in 1998 and based in Chisinau. It provides mobile, data and digital services nationwide. The company is one of the country's main telecom operators.
No named decision-maker yet.
No careers mailbox known
22 days ago Likely open · 49%

Database & API Developer

In office (Chișinău, Moldova) · Full-Time
SQL
Databases
Oracle
DevOps
WebSockets
GitLab
Rest API
Git
CI/CD
Management
Kanban
Jira
Scrum
Agile
+3
Apply
Machines can read this selection · checked 02:28 UTC
WebSockets Jobs - Remote & On-site
Frequently asked questions
How many WebSockets jobs are available on Alion?
There are currently 812 active listings from 482 hiring companies on Alion, refreshed daily.
What salary do WebSockets jobs pay?
The average salary is around $171,908 per year based on the current listings.
Are remote options available for WebSockets 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 WebSockets jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.