Backend Developer Salary in Cluj-Napoca

Backend Developer jobs in Cluj-Napoca hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $72,077/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Cluj-Napoca
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
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Enterprise Apps
Quantum

Haystack

usehaystack.io
Haystack empowers engineering teams with real-time insights into their team’s performance, helping you remove bottlenecks and accelerate delivery.
usehaystack.io • Decision Intelligence • Project Management • Data Visualization • 11-50 employees
Decision Intelligence • Project Management • Data Visualization • 11-50 employees
Verified live · 2 hours ago 10 days ago

Full Stack Engineer

$90k – $219k per year (Estimated) • Senior • 6+ years exp • Remote (Europe, Asia) • Full-Time • Senior
TypeScript
JavaScript
Databases
PostgreSQL
Frontend
React.js
DevOps
Docker
GCP
Git
Management
Jira
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Verified live · 2 hours ago 10 days ago

Senior Backend Engineer

$89k – $218k per year (Estimated) • Senior • 6+ years exp • Remote (Europe, Asia) • Full-Time • Senior
TypeScript
JavaScript
Databases
PostgreSQL
DevOps
Docker
GCP
Git
Management
Jira
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Bitdefender

bitdefender.com
Bitdefender is a global cybersecurity leader headquartered in Bucharest, Romania, that delivers advanced threat prevention, detection, and response solutions. Founded in 2001, the company protects millions of consumer, business, and government endpoints across more than 170 countries through its antivirus software, cloud security platforms, and Managed Detection and Response (MDR) services.
bitdefender.com • HQ: San Antonio, United States • Information Technology • DevOps • Artificial Intelligence • Cybersecurity • Est. 2001
HQ: San Antonio, United States • Information Technology • DevOps • Artificial Intelligence • Cybersecurity • Est. 2001
Verified live · 2 hours ago 11 days ago

Junior Software Engineer (Rust)

Junior • Bucharest • Remote (Romania) • Junior
Rust
C++
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Kapa

kapa.ai
Turn your product knowledge into an agent that answers, troubleshoots, and resolves. For humans and for the agents they.
kapa.ai • New York • Cybersecurity • Artificial Intelligence • AI Agents • 11-50 employees
New York • Cybersecurity • Artificial Intelligence • AI Agents • 11-50 employees
Verified live · 3 hours ago 12 days ago

Software Engineer (Full-stack)

$100k – $150k per year • Equity 0.1–0.3% • Middle • 3+ years exp • Remote (Germany, France, Russia, United Kingdom, Austria) • Bachelor's Degree • Full-Time • Middle
Python
AI/ML
RAG
Frontend
React.js
DevOps
Docker
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Sigma Software Group

sigma.software
Sigma Software Group is a global software engineering and IT consulting company founded in 2002. Part of the Swedish IT consultancy group Sigma AB (owned by Danir AB) since 2006, the company combines Nordic management practices with Eastern European software engineering talent.
sigma.software • HQ: Stockholm, Sweden • HQ: Kharkiv, Ukraine • Information Technology • IT Outsourcing • IT Consulting • Software • Est. 2002
HQ: Stockholm, Sweden • HQ: Kharkiv, Ukraine • Information Technology • IT Outsourcing • IT Consulting • Software • Est. 2002
Verified live · 1 hour ago 12 days ago

Senior Back-end Engineer ( Accessibility Product House)

$64k – $98k per year (Estimated) • Senior • 5+ years expWarsaw • Remote (Poland, Romania, Ukraine, Albania) • Full-Time • Senior
Go
Kotlin
SQL
Databases
Apache Kafka
ClickHouse
ElasticSearch
Google BigQuery
RabbitMQ
AI/ML
Claude
Claude Code
Copilot
Cursor
Flink
DevOps
AWS
Azure
CI/CD
GCP
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Verified live · 1 hour ago 19 days ago

Senior .NET Developer

$31k – $39k per year (Estimated) • Senior • 5+ years expBucharest • Remote (Romania) • Full-Time • Senior • English: B2
C#
TypeScript
JavaScript
C#
.NET
Databases
Apache Kafka
RabbitMQ
Frontend
Angular
DevOps
AWS
CI/CD
Datadog
Docker
Kubernetes
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Verified live · 1 hour ago 27 days ago

Senior Full Stack Engineer with AI (Healthcare)

$31k – $39k per year (Estimated) • Senior • 6+ years expBucharest • Remote (Romania) • Bachelor's Degree • Full-Time • Senior
C#
Java
Python
TypeScript
JavaScript
Java
Spring Boot
Databases
Apache Kafka
AI/ML
AI Agents
LLM
OpenAI
Frontend
Angular
DevOps
ArgoCD
Azure
Helm
Kubernetes
Terraform
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Endava

endava.com
Endava is a global provider of digital transformation, agile software engineering, and technology consulting services. Headquartered in London, the company specializes in helping businesses across payments, financial services, healthcare, retail, and telecommunications modernize their digital architecture and product capabilities. Operating nearshore delivery centers across Europe, North America, Latin America, and Asia-Pacific, it partners with enterprises to build scalable, high-performance software solutions.
endava.com • HQ: London, United Kingdom • Information Technology • IT Consulting • Software • 1001-5000 employees • Est. 2000
HQ: London, United Kingdom • Information Technology • IT Consulting • Software • 1001-5000 employees • Est. 2000
Verified live · 1 day ago 13 days ago

Senior .NET Development Consultant

$29k – $36k per year (Estimated) • Senior • 9+ years expRemote/Hybrid (Cluj-Napoca, Romania) • Full-Time • Senior • English: B2 (Optional)
C#
SQL
C#
ASP.NET Core
Entity Framework Core
Mobile
MVVM
DevOps
Azure
AWS
CI/CD
GCP
Git
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Verified live · 1 day ago 15 days ago

Senior Full Stack Development Consultant

$29k – $37k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Cluj-Napoca, Romania) • Full-Time • Senior
C#
SQL
JavaScript
TypeScript
C#
ASP.NET Core
Entity Framework Core
Frontend
npm
React.js
Mobile
Clean Architecture
DevOps
CI/CD
AWS
Azure
Docker
GCP
Git
Rest API
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Verified live · 1 day ago 19 days ago

Senior Java Developer

$29k – $37k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Cluj-Napoca, Romania) • Full-Time • Senior • English: C1 (Optional)
Java
Kotlin
SQL
Java
Gradle
Hibernate
Maven
Mobile
MVVM
DevOps
CI/CD
Git
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Refurbed

refurbed.de
Refurbed is a leading provider of refurbished electronics. We offer a wide range of products, including laptops, smartphones, and tablets. Our products are carefully inspected and refurbished to the highest standards.
refurbed.de • Vienna • Marketplaces • Consumer Electronics • Laptops • 201-500 employees • Est. 2017
Vienna • Marketplaces • Consumer Electronics • Laptops • 201-500 employees • Est. 2017
Verified live · 2 days ago 14 days ago

Senior Full-Stack Engineer (f/m/x) - remote

$92k – $226k per year (Estimated) • Senior • Remote (Europe) • Senior
Go
JavaScript
TypeScript
Databases
PostgreSQL
Redis
Frontend
Vue.js
DevOps
gRPC
Analytics
A/B Testing
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Open 279 daysVerified live · 2 days ago 10 months ago

Senior Backend Engineer (f/m/x) - remote

$93k – $227k per year (Estimated) • Senior • 7+ years exp • Remote (Europe) • Bachelor's Degree • Senior
Go
SQL
JavaScript
Databases
PostgreSQL
RabbitMQ
Redis
Frontend
Alpine.js
Tailwind CSS
Vue.js
DevOps
GCP
gRPC
Kubernetes
Apply
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PostHog

posthog.com
PostHog is a product analytics company headquartered in San Francisco, California, and founded in 2020 by James Hawkins and Tim Glaser. The company builds an open source platform combining product analytics, session replay, feature flags, A/B testing, surveys, and error tracking that teams can self-host or run on its cloud. It went through Y Combinator, operates as a fully remote organisation, and publishes its internal handbook and pricing openly.
posthog.com • HQ: San Francisco, United States • Analytics Platforms • Software • Web Analytics • Product Analytics • Data & Analytics • Est. 2020
HQ: San Francisco, United States • Analytics Platforms • Software • Web Analytics • Product Analytics • Data & Analytics • Est. 2020
Verified live · 1 day ago 15 days ago

Backend Engineer - Ingestion (Europe/UK timezone)

$84k – $207k per year (Estimated) • Remote (Europe) • Full-Time
Go
Node JS
Rust
SQL
JavaScript
Databases
Apache Kafka
ClickHouse
PostgreSQL
Redis
AI/ML
AI Agents
DevOps
Amazon S3
Management
Slack
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Tavily

tavily.com
Tavily is a developer infrastructure company headquartered in Tel Aviv, Israel, and founded in 2023. The company runs a search API built for large language model applications, returning ranked and summarised web results in a form agents can consume directly rather than raw pages of markup. It is used by teams building research assistants and autonomous agents, and integrates with common orchestration frameworks such as LangChain and LlamaIndex.
tavily.com • HQ: Tel Aviv, Israel • Data Collection • Data & Analytics • Internet Services • LLM & Generative AI • AI Agents • Artificial Intelligence • Search Engines • Est. 2023
HQ: Tel Aviv, Israel • Data Collection • Data & Analytics • Internet Services • LLM & Generative AI • AI Agents • Artificial Intelligence • Search Engines • Est. 2023
$66k – $189k per year (Estimated) • Senior • 5+ years exp • Remote (Europe, Israel) • Senior
JavaScript
TypeScript
AI/ML
AI Agents
RAG
Frontend
Angular
React.js
Svelte
Vue.js
Mobile
PWA
QA
Chrome DevTools
Playwright
Selenium
Apply
$67k – $189k per year (Estimated) • Senior • 5+ years exp • Remote (Europe, Israel) • Senior
JavaScript
C++
Go
Python
Rust
AI/ML
RAG
AI Agents
DevOps
Kubernetes
QA
Chrome DevTools
Playwright
Selenium
Apply
Report

Docker

docker.com
Docker is a leading software platform that enables developers to build, share, and run applications inside lightweight, isolated containers. By packaging code together with all its dependencies, the technology ensures that applications run consistently across any computing environment - from local development machines to large-scale cloud infrastructure. The platform accelerates modern software development, simplifying microservices architecture, automated deployment pipelines, and cross-team collaboration.
docker.com • HQ: Palo Alto, United States • Software • Information Technology • Virtualization • DevOps • Est. 2011
HQ: Palo Alto, United States • Software • Information Technology • Virtualization • DevOps • Est. 2011
$96k – $182k per year (Estimated) • Senior • 8+ years expLondon • Remote (EU, United States, Canada) • Visa sponsorship • Bachelor's Degree • Full-Time • Senior
AI Agents
Claude
Claude Code
Model Context Protocol
OpenAI Codex
DevOps
Docker
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Circle

circle.com
Circle is a global financial technology company best known as the issuer of USD Coin (USDC) and EURC, two of the world's leading fully backed digital stablecoins. Headquartered in New York City, New York, the firm builds open financial infrastructure and developer APIs that enable internet-native payment settlement, treasury management, and blockchain integration. By bridging traditional banking networks with public blockchain systems, it allows businesses worldwide to store, send, and trade digital value seamlessly.
circle.com • HQ: New York, United States • Financial Services • Stablecoins • Blockchain & Crypto • Est. 2013
HQ: New York, United States • Financial Services • Stablecoins • Blockchain & Crypto • Est. 2013
$130k – $140k per year • Senior • 6+ years exp • Remote • Senior
Ruby
JavaScript
Ruby
Ruby on Rails
Databases
MySQL
PostgreSQL
AI/ML
AI Agents
LLM
RAG
Edge AI
Frontend
React.js
Analytics
A/B Testing
Apply
$130k – $140k per year • Senior • 5+ years exp • Remote • Senior
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Databases
MySQL
PostgreSQL
Frontend
Next.js
React.js
Tailwind CSS
Analytics
A/B Testing
Apply
Report

Tether

tether.to
Tether is a digital asset company founded in 2014 that issues USDT, the largest stablecoin in circulation and the most heavily traded asset in crypto markets. Each token is intended to hold a one-to-one peg with the United States dollar and is backed by a reserve portfolio dominated by short-dated Treasury bills, with regular attestation reports published on the reserve composition. Headquartered in San Salvador, El Salvador, the group has expanded beyond stablecoin issuance into gold-backed tokens, Bitcoin mining, energy, peer-to-peer communications and local artificial intelligence infrastructure.
tether.to • HQ: San Salvador, El Salvador • Crypto Payments • Data Centers • Artificial Intelligence • Blockchain & Crypto • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014
HQ: San Salvador, El Salvador • Crypto Payments • Data Centers • Artificial Intelligence • Blockchain & Crypto • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014
$90k – $220k per year (Estimated) • Senior • Remote • Senior
Node JS
JavaScript
C++
AI/ML
Tokenization
Frontend
npm
Web3
Bitcoin
Apply
Verified live · 1 day ago 3 months ago

Senior Software Architect (100% Remote - Worldwide)

$150k – $281k per year (Estimated) • Staff+ • 5+ years exp • Remote • Architect • English: B2
Node JS
JavaScript
AI/ML
Tokenization
Web3
Bitcoin
Ethereum
Smart Contracts
Token Standards
Apply
Verified live · 1 day ago 3 months ago

Senior Software Architect (100% Remote - Worldwide)

$150k – $281k per year (Estimated) • Staff+ • 5+ years exp • Remote • Architect • English: B2
Node JS
JavaScript
AI/ML
Tokenization
Web3
Bitcoin
Ethereum
Smart Contracts
Token Standards
Apply
Report

Openhomefoundation

openhomefoundation.org
The Open Home Foundation fights for the principles of privacy, choice, and sustainability for smart homes. And for every person who lives in one. It does this by supporting the development of open source projects, and open connectivity and communication standards.
openhomefoundation.org • Wireless • Smart Home Devices
Wireless • Smart Home Devices
$66k – $187k per year (Estimated) • Senior • 5+ years exp • Remote (Europe) • Full-Time • Senior
Python
Python
Asyncio
AI/ML
llama.cpp
LLM
Model Context Protocol
Ollama
AI Agents
Edge AI
Function Calling
DevOps
Git
GitHub
IoT
Matter
Apply
Report

Bitcoin

bitcoin.com
Bitcoin kopen, verkopen en opslaan, live crypto-nieuws en koersen volgen, en ontdekken hoe Bitcoin werkt — alles op één plek. Al meer dan 10 jaar een vertrouwde partner.
bitcoin.com • Warsaw • Dubai • DeFi • Blockchain & Crypto • Cryptocurrencies • Est. 2015
Warsaw • Dubai • DeFi • Blockchain & Crypto • Cryptocurrencies • Est. 2015
Verified live · 1 day ago 22 days ago

Senior Software Engineer (L2)

$90k – $221k per year (Estimated) • Senior • 5+ years exp • Remote (Europe) • Bachelor's Degree • Contractor • Senior
Java
Kotlin
Rust
AI/ML
Claude
Claude Code
Mobile
Room
DevOps
AWS
CI/CD
Rest API
New Relic
Cybersecurity
PCI DSS
Web3
Bitcoin
Token Standards
QA
Sentry
Apply
Report

Eneba

eneba.com
Eneba is a Lithuanian e-commerce company founded in 2018 and headquartered in Kaunas. Its marketplace sells digital game keys, gift cards and in-game currency. The platform serves millions of gamers worldwide.
eneba.com • HQ: Kaunas, Lithuania • Coupons, Deals & Cashbacks • Gift Cards & Loyalty Programs • Commerce • 11-50 employees • Est. 2018
HQ: Kaunas, Lithuania • Coupons, Deals & Cashbacks • Gift Cards & Loyalty Programs • Commerce • 11-50 employees • Est. 2018
Verified live · 5 hours ago 22 days ago

Backend Engineer, PHP

$48k – $107k per year (Estimated) • Equity • Senior • 7+ years exp • Remote (Europe) • PhD • Full-Time • Senior
Go
PHP
Go
Temporal
PHP
Symfony
Databases
ElasticSearch
InfluxDB
MariaDB
MySQL
Redis
Frontend
GraphQL
DevOps
AWS
CI/CD
Helm
Kubernetes
Platform Engineering
Prometheus
Terraform
Apply
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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 · 2 hours ago 22 days ago

Senior Engineer (Platform)

Senior • 5+ years exp • Remote (EMEA) • Full-Time • Senior • English: C1
Ruby
Ruby
Ruby on Rails
DevOps
AWS
CI/CD
Datadog
Platform Engineering
Terraform
Heroku
QA
Sentry
Apply
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Kestra

kestra.ai
kestra.ai • HQ: Paris, France
HQ: Paris, France
Remote (Europe) • Full-Time
Java
SQL
TypeScript
JavaScript
Java
Micronaut
Quarkus
Spring Boot
Databases
Databricks
Google BigQuery
MySQL
PostgreSQL
Snowflake
Apache Kafka
ElasticSearch
AI/ML
Dagster
dbt
Prefect
AI Agents
Frontend
Pinia
React.js
Vite
Vue.js
DevOps
CI/CD
Docker
Rest API
GitHub
AWS
Azure
GCP
Kubernetes
Apply
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Accesa

accesa.eu
Accesa is a technology services and IT consulting company headquartered in Cluj-Napoca, Romania, that specializes in digital transformation solutions. The firm provides end-to-end software development, cloud infrastructure, intelligent workplace, and managed services to major enterprise clients across retail, manufacturing, banking, and financial services. Supported by a workforce of over 1,200 tech professionals and operating as part of the Atruvia Group, it enables organizations to modernize their operations and accelerate business growth through modern technologies.
accesa.eu • HQ: Cluj-Napoca, Romania • IT Consulting • Software • Information Technology • 1001-5000 employees • Est. 2010
HQ: Cluj-Napoca, Romania • IT Consulting • Software • Information Technology • 1001-5000 employees • Est. 2010
Verified live · 1 hour ago 25 days ago

Python Software Engineer

$31k – $43k per year (Estimated)Romania • Remote (Romania) • Full-Time • Senior
Python
Dart
Go
Mobile
Flutter
DevOps
AWS
CI/CD
Rest API
Apply
Verified live · 1 hour ago 27 days ago

Senior Python Software Engineer

$32k – $40k per year (Estimated) • Senior • Romania • Remote (Romania) • Full-Time • Senior
Python
Go
DevOps
AWS
CI/CD
Rest API
Apply
Verified live · 1 hour ago 2 months ago

Senior Golang Engineer

$33k – $41k per year (Estimated) • Senior • 8+ years expRomania • Remote (Romania) • Full-Time • Senior • German (Optional)
Go
Databases
Apache Kafka
PostgreSQL
RabbitMQ
DevOps
CI/CD
Docker
gRPC
Kubernetes
AWS
Azure
GCP
Grafana
Helm
Jaeger
OpenTelemetry
Prometheus
Terraform
Apply
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Coder Technologies

coder.com
Coder is an enterprise cloud development environment (CDE) and developer workspace management platform headquartered in Austin, Texas. Founded in 2017 by Ammar Bandukwala, Kyle Carberry, and John Andrew Entwistle, the company is led by CEO Rob Whiteley and has raised over $170 million in venture funding - including a Series C led by KKR alongside investors such as Bessemer Venture Partners, Redpoint Ventures, and Uncork Capital.
coder.com • HQ: Austin, United States • Artificial Intelligence • Code Intelligence • Information Technology • DevOps • 51-200 employees • Est. 2017
HQ: Austin, United States • Artificial Intelligence • Code Intelligence • Information Technology • DevOps • 51-200 employees • Est. 2017
Verified live · 2 hours ago 26 days ago

Senior Partner Deployed Engineer

$70k – $200k per year (Estimated) • Senior • 7+ years exp • Remote (Europe) • Full-Time • Senior • French: C1 • German: C1
AI Agents
LiteLLM
LLM
OpenRouter
EU AI Act
Human-in-the-Loop
Model Context Protocol
Scale AI
DevOps
AWS
Azure
GCP
Kubernetes
Terraform
IAM
Cybersecurity
GDPR
Apply
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Creatunity LLC

creatunity.com
We are based in the wonderful city of Dallas, Texas and was founded in 2005 on a desire to help bring the web to local businesses. We are a small agency with a highly focused, creative and fun group of web marketing professionals that love what we...
creatunity.com • Warsaw • Amsterdam • London • Prague • Zagreb • Sales & Marketing • Design & Creative • Web Design
Warsaw • Amsterdam • London • Prague • Zagreb • Sales & Marketing • Design & Creative • Web Design
Verified live · 2 days ago 28 days ago

Lead Full Stack Engineer (AI-first) | Remote (from Europe)

$71k – $118k per year (Estimated) • Lead • Warsaw • Remote (Europe) • Bachelor's Degree • Full-Time • Staff
TypeScript
JavaScript
Node JS
Node JS
Prisma
Databases
PostgreSQL
Supabase
AI/ML
Claude
Cursor
OpenAI
Frontend
Next.js
React.js
DevOps
Vercel
Apply
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Omnygroup

omnygroup.co.uk
Omny Group offers professional services in Human Resources, Law, Health & Safety, & Employee Benefits, tailored to support your business needs.
omnygroup.co.uk • San Francisco • New York • London • Legal Services • Professional Services • Human Resources
San Francisco • New York • London • Legal Services • Professional Services • Human Resources
Top 25% payVerified live · 1 day ago 28 days ago

Forward Deployed Software Engineer (EU)

$180k – $240k per year • Senior • 5+ years exp • Remote (EU) • Full-Time • Senior
JavaScript
Python
SQL
TypeScript
Python
Django
Databases
PostgreSQL
Frontend
GraphQL
Next.js
React.js
DevOps
AWS
WebRTC
Marketing
HubSpot
Apply
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Backend Developer Salary in Cluj-Napoca
Frequently asked questions
How many Backend Developer jobs in Cluj-Napoca are available on Alion?
There are currently 26 active listings from 15 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Cluj-Napoca pay?
The average salary is around $72,077 per year based on the current listings.
Are remote options available for Backend Developer jobs in Cluj-Napoca?
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 Backend Developer jobs in Cluj-Napoca?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.