Backend Developer Salary in Spain

Backend Developer jobs in Spain hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $110,792/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Spain
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Scalera AG

ra-scale.ai
RA Scale AG is an ETH Zurich spin off based in the Zurich region that operates the ra-scale.ai platform under the Scalera brand. The company develops an artificial intelligence software suite for construction tenders to help mid sized construction companies optimize business processes and improve return on investment.
ra-scale.ai • Zurich • Artificial Intelligence • Real Estate • PropTech
Zurich • Artificial Intelligence • Real Estate • PropTech
$74k – $105k per year • Senior • 4+ years expZurich • Remote (EU, EEA) • Full-Time • Senior
Python
Python
Django
FastAPI
DevOps
CI/CD
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Open 138 days 5 months ago

Senior Backend Engineer (Python) (Remote)

$99k – $185k per year (Estimated) • Senior • 4+ years expZurich • Remote (EU, EEA) • Full-Time • Senior
Python
Python
Django
FastAPI
Databases
Google BigQuery
AI/ML
Claude
Copilot
Cursor
DevOps
CI/CD
GCP
Google Cloud Run
Apply
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Yapily

yapily.com
Yapily is a London open banking company founded in 2017 that connects businesses to bank data and payment initiation across Europe. Its infrastructure exposes hundreds of bank interfaces through a single technical integration with no consumer facing product of its own. The company serves lenders, accounting platforms and payment providers building on open banking rules.
yapily.com • HQ: London, United Kingdom • Banking • FinTech • Financial Services • Est. 2017
HQ: London, United Kingdom • Banking • FinTech • Financial Services • Est. 2017
Verified live · 1 hour ago 2 months ago

Senior Backend Developer

$54k – $122k per year (Estimated) • Senior • Remote/Hybrid (Málaga, Spain) • Full-Time • Senior
Java
Java
Spring Framework
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Pragmatike

pragmatike.com
Pragmatike is a global remote recruitment and staffing platform that connects companies with top-tier technology professionals. The company specializes in human-curated talent matching, sourcing vetted software developers, product managers, and IT specialists for startups and enterprises worldwide. By streamlining the hiring process and offering flexible, project-based collaboration, it enables organizations to rapidly build and scale their distributed engineering teams.
pragmatike.com • HQ: Hanoi, Vietnam • Information Technology • IT Outsourcing • Professional Services • Human Resources
HQ: Hanoi, Vietnam • Information Technology • IT Outsourcing • Professional Services • Human Resources
Verified live · 7 hours ago 2 months ago

Senior Fullstack Engineer (Remote)

Senior • 5+ years expDubai • Remote (United Arab Emirates, Croatia, Czech Republic, Italy, Montenegro) • Full-Time • Senior • French (Optional)
Node JS
JavaScript
Node JS
Nest.JS
TypeORM
Databases
RabbitMQ
Redis
AI/ML
Claude
Claude Code
Copilot
Cursor
AI Agents
OpenAI Codex
Frontend
React.js
Next.js
Tailwind CSS
Mobile
React Native
DevOps
Rest API
GitHub
Cybersecurity
GDPR
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Zapier

zapier.com
Build and scale AI workflows and agents across 9,000+ apps with Zapier—the most connected AI orchestration platform. Trusted by 3 million+ businesses.
zapier.com • Artificial Intelligence • Data Integration • Business Process Automation (BPA) • Est. 2011
Artificial Intelligence • Data Integration • Business Process Automation (BPA) • Est. 2011
Verified live · 1 day ago 3 months ago

Staff Backend Engineer, Revenue

Staff+ • 8+ years exp • Remote (AMER, EMEA, APAC) • Full-Time • Staff
ChatGPT
Claude
Management
Zapier
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Builder.io

builder.io
One codebase for engineers, designers, PMs, and marketers. Everyone works from one source of truth, on brand and in code, with no handoffs to clean up.
builder.io • New York • San Francisco • Software • Digital Design • Web Development • 51-200 employees • Est. 2017
New York • San Francisco • Software • Digital Design • Web Development • 51-200 employees • Est. 2017
Verified live · 1 day ago 3 months ago

Senior Customer Engineer

$140k – $186k per year • Equity • Senior • 6+ years exp • Remote (EMEA) • Senior
JavaScript
TypeScript
AI/ML
AI Agents
LLM
Frontend
Angular
GraphQL
React.js
Vue.js
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Uberall

uberall.com
Uberall is a Berlin company founded in 2013 that manages location data and reviews for multi-site brands. Its platform keeps store information consistent across maps, search engines and directories and handles customer reviews centrally. The company serves retail, hospitality and service chains across Europe and North America.
uberall.com • HQ: Berlin, Germany • Sales & Marketing • Data & Analytics • Artificial Intelligence • Est. 2013
HQ: Berlin, Germany • Sales & Marketing • Data & Analytics • Artificial Intelligence • Est. 2013
Verified live · 11 hours ago 3 months ago

Senior Software Engineer - AI Platform & Frameworks

$68k – $191k per year (Estimated) • Senior • 7+ years exp • Remote (Europe, Armenia) • Contractor • Senior
Kotlin
Python
Java
Java
Spring Boot
Databases
Redis
AI/ML
AI Agents
LangChain
LangGraph
LLM
Function Calling
Human-in-the-Loop
LLM Guardrails
Model Context Protocol
Langfuse
MLFlow
DevOps
AWS
gRPC
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HP Inc.

hp.com
HP Inc. is a American multinational technology company specializing in personal computing, printing systems, and 3D printing solutions. Formed in 2015 following the corporate split of the original Hewlett-Packard Company, it manufactures a broad portfolio of consumer and enterprise products, including laptops, desktop PCs, workstation displays, and commercial printers.
hp.com • HQ: Palo Alto, United States • Consumer Electronics • Printers & Scanners • Laptops • 5000+ employees
HQ: Palo Alto, United States • Consumer Electronics • Printers & Scanners • Laptops • 5000+ employees
Verified live · 1 day ago 3 months ago

SW engineer for PSP solutions

$29k – $101k per year (Estimated) • Middle • 4+ years expRemote/Hybrid (Barcelona, Spain) • Relocation • PhD • Full-Time • Middle
C++
JavaScript
Python
Go
SQL
TypeScript
AI/ML
AI Agents
Frontend
React.js
DevOps
AWS
Azure
CI/CD
Docker
Kubernetes
Apply
Open 101 dayVerified live · 1 day ago 4 months ago

Presales AI Software Solutions Engineer

$54k – $124k per year (Estimated) • Senior • 5+ years expRemote/Hybrid (Barcelona, Spain) • Relocation • Bachelor's Degree • Full-Time • Senior
C++
Python
AI/ML
Edge AI
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Hivemq

hivemq.com
The real-time Industrial Data Platform powering Agentic AI. Built on MQTT to connect, contextualize, and analyze AI-ready data from edge to cloud.
hivemq.com • AI Agents • IoT Connectivity • Internet of Things
AI Agents • IoT Connectivity • Internet of Things
$67k – $140k per year • Senior • 5+ years exp • Remote (Germany, United Kingdom, Spain) • Full-Time • Senior
Apache Kafka
AI/ML
Claude
Claude Code
Copilot
DevOps
ArgoCD
CI/CD
Git
Kubernetes
Self-Healing
IoT
MQTT
Apply
Report

Flywire

flywire.com
Flywire is a global payments enablement and software company that specializes in simplifying complex, high-value international transactions. The firm integrates cross-border payment processing directly into the operational software of organizations within the education, healthcare, travel, and business-to-business sectors. By managing currency conversions and local compliance across more than 240 countries and territories, it enables institutions to collect payments seamlessly while reducing administrative friction.
flywire.com • HQ: Boston, United States • FinTech • Financial Services • Payments • Est. 2009
HQ: Boston, United States • FinTech • Financial Services • Payments • Est. 2009
Verified live · 2 hours ago 3 months ago

Software Engineer II, Payments Platform

$44k – $56k per year • Equity • Middle • 2+ years expIn office (Valencia, Spain) • Full-Time • Middle • English: C1
Ruby
JavaScript
Ruby
Sidekiq
Databases
ElasticSearch
MySQL
Redis
AI/ML
AI Agents
Claude
Claude Code
Cursor
Frontend
React.js
DevOps
AWS
Platform Engineering
CI/CD
GitLab
Apply
Report

Chromatic

chromatic.com
Chromatic catches visual, interaction, and accessibility issues before they ship. This enforces your UI standards, even when AI codes. Assign reviewers to speed up sign-off and provide agents with validated UI context.
chromatic.com • Software • Quality Assurance • Est. 2017
Software • Quality Assurance • Est. 2017
Verified live · 1 day ago 3 months ago

Developer Experience Engineer

$175k – $194k per year • Remote (Europe, North America) • Full-Time
JavaScript
AI/ML
AI Agents
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Marvell Technology

marvell.com
Marvell Technology is a major American semiconductor company that specializes in designing infrastructure silicon for data centers, enterprise networking, and telecommunications. Founded in 1995, the company develops high-performance data processing units, optical interconnects, custom AI chips, and storage controllers. Through its advanced hardware solutions, it plays a vital role in powering cloud computing, high-speed networking, and automotive electronics worldwide.
marvell.com • HQ: Santa Clara, United States • Hardware • Data Centers • Semiconductors • 1001-5000 employees
HQ: Santa Clara, United States • Hardware • Data Centers • Semiconductors • 1001-5000 employees
Verified live · 1 day ago 3 months ago

Software Engineer Intern

$26k – $38k per year • Intern • In office (Madrid, Spain) • Master's Degree • Internship • Intern
C++
Python
SystemC
AI/ML
ChatGPT
Copilot
DevOps
QEMU
Apply
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Bitso

bitso.com
Bitso is a Latin American digital asset platform founded in 2014 and headquartered in Mexico City. It serves retail customers in Mexico, Argentina, Brazil and Colombia and provides stablecoin-based settlement rails for cross-border remittance corridors. The company holds a fintech licence in Mexico and processes a substantial share of the country's digital asset remittance flow.
bitso.com • HQ: Mexico City, Mexico • Cryptocurrencies • Blockchain & Crypto • Est. 2014
HQ: Mexico City, Mexico • Cryptocurrencies • Blockchain & Crypto • Est. 2014
Equity • Remote (LATAM, Europe)
Java
Databases
Apache Kafka
PostgreSQL
AI/ML
Claude
Cursor
DevOps
AWS
CI/CD
Docker
GCP
Kubernetes
Apply
Report

Filigran

filigran.io
Let’s build a new open approach to cybersecurity strategy and operations. Learn more about how FIligran started and our star team.
filigran.io • HQ: Paris, France • Security Operations • Cybersecurity • Threat Intelligence • Est. 2022
HQ: Paris, France • Security Operations • Cybersecurity • Threat Intelligence • Est. 2022
Verified live · 1 day ago 3 months ago

Staff - Tech Lead Software Engineer - OpenCTI

$52k – $137k per year (Estimated) • Lead • 8+ years exp • Remote (Germany, France, Spain, Portugal) • Full-Time • Staff
Node JS
JavaScript
Databases
ElasticSearch
Frontend
GraphQL
Cybersecurity
OpenCTI
Apply
$50k – $97k per year (Estimated) • Senior • 7+ years exp • Remote (Germany, France, Israel, Spain, Portugal) • Full-Time • Senior
Java
Node JS
Python
TypeScript
JavaScript
AI/ML
Copilot
Cursor
LLM
AI Agents
Frontend
GraphQL
React.js
DevOps
CI/CD
GitHub Actions
GitHub
Cybersecurity
OpenCTI
QA
Cypress
Gatling
Jest
k6
Locust
Pact
Playwright
Vitest
Apply
$51k – $99k per year (Estimated) • Senior • 8+ years exp • Remote (Germany, France, Israel, Spain, Sweden) • Full-Time • Senior
ElasticSearch
PostgreSQL
RabbitMQ
Redis
DevOps
CI/CD
Platform Engineering
Cybersecurity
OpenCTI
Apply
Report

Stack AI

stackai.com
Stack AI is an enterprise artificial intelligence company headquartered in San Francisco, California, and founded in 2022 by MIT researchers. The company offers a visual builder that lets non-engineers assemble AI agents and workflows over internal documents and business systems, with deployment options that keep data inside the customer environment. It sells mainly to regulated organizations in financial services, healthcare, and government that want agent automation without shipping data to a public model provider.
stackai.com • HQ: San Francisco, United States • Cybersecurity • Business Process Automation (BPA) • Software • LLM & Generative AI • AI Agents • Artificial Intelligence • Est. 2022
HQ: San Francisco, United States • Cybersecurity • Business Process Automation (BPA) • Software • LLM & Generative AI • AI Agents • Artificial Intelligence • Est. 2022
Verified live · 1 day ago 3 months ago

Forward Deployed Engineer (Spain)

$93k – $116k per year • Middle • 3+ years exp • Remote (Spain) • Full-Time • Middle • Spanish: C1
Python
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
ChatGPT
LLM
RAG
Frontend
Next.js
React.js
Management
Airtable
Apply
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Cohere

cohere.com
Cohere is a Canadian AI company founded in 2019 and headquartered in Toronto. It builds secure, enterprise-focused large language models and AI tools for businesses and regulated industries. The company is known for emphasizing privacy, private deployment, and "sovereign AI" rather than consumer chat products
cohere.com • HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
Verified live · 2 hours ago 3 months ago

Software Engineer, North for Finance

Remote (EU, Europe, United States, Canada) • Full-Time
AI Agents
Edge AI
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Arista Networks

arista.com
US headquartered Arista Networks provides software-driven cloud networking solutions for large data center, cloud computing, high-performance computing and high-frequency trading environments. Products includes Low latency switches.
arista.com • HQ: Santa Clara, United States • Telecommunications • Information Technology • Data Centers • Network Equipment • Enterprise Networks • 1001-5000 employees • Est. 2004
HQ: Santa Clara, United States • Telecommunications • Information Technology • Data Centers • Network Equipment • Enterprise Networks • 1001-5000 employees • Est. 2004
Verified live · 1 hour ago 3 months ago

Back End Software Engineer - C++ - Spain

$58k – $131k per year (Estimated) • Senior • 5+ years expIn office (Madrid, Spain) • Bachelor's Degree • Full-Time • Senior
C++
Go
Databases
Apache Kafka
ClickHouse
ElasticSearch
HBase
DevOps
CI/CD
Kubernetes
ZooKeeper
Apply
Report

Bnberry

bnberry.com
BnBerry will create listings for your property across all the major vacation rental platforms and provide a dedicated team of travel professionals to manage 24/7 customer support, marketing and reservations. Connect with the constantly growing aud...
bnberry.com • Real Estate Rental • Travel & Tourism • Vacation Rentals
Real Estate Rental • Travel & Tourism • Vacation Rentals
Verified live · 1 hour ago 3 months ago

Senior Laravel Developer

$61k – $94k per year (Estimated) • Senior • Remote (Czech Republic, Poland, Serbia, Spain, Portugal) • Full-Time • Senior • Russian: C1 (Optional)
PHP
PHP
Laravel
Databases
MySQL
DevOps
CI/CD
Docker
Kubernetes
GCP
Apply
Report

Bosch Home Comfort Group

bosch-homecomfort.com
Bosch Home Comfort Group is a division of the Bosch Group headquartered in Wetzlar, Germany, with its current corporate structure established in 2003. The company specializes in the development and production of energy-efficient heating, cooling, and hot water solutions, including heat pumps, solar thermal systems, and industrial boilers. It operates a global network of manufacturing sites and sales offices, serving residential, commercial, and industrial sectors through brands like Bosch, Buderus, and Worcester Bosch.
bosch-homecomfort.com • HQ: Wetzlar, Germany • Real Estate • Energy Management • Industrial Machinery • Manufacturing • Energy Efficiency • Energy & Utilities • Consumer Electronics • Home Appliances • 1001-5000 employees • Est. 2003
HQ: Wetzlar, Germany • Real Estate • Energy Management • Industrial Machinery • Manufacturing • Energy Efficiency • Energy & Utilities • Consumer Electronics • Home Appliances • 1001-5000 employees • Est. 2003
Verified live · 2 hours ago 3 months ago

R&D Specification & Software Engineer

$47k – $131k per year (Estimated)In office (Spain) • Bachelor's Degree • Full-Time • Junior
Apply
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Trinetix

trinetix.com
Trinetix is a globally trusted digital partner. We help Fortune 500 companies and fast-growing brands create a better digital future by setting impactful ideas in motion.
trinetix.com • HQ: Kyiv, Ukraine • Information Technology • IT Consulting • Software • 501-1000 employees • Est. 2011
HQ: Kyiv, Ukraine • Information Technology • IT Consulting • Software • 501-1000 employees • Est. 2011
Verified live · 2 hours ago 3 months ago

AI Senior Full Stack Developer (.NET & Angular)

$60k – $92k per year (Estimated) • Senior • Remote (Germany, Poland, Romania, Spain, Ukraine) • Full-Time • Senior • English • Spanish (Optional)
C#
TypeScript
JavaScript
C#
.NET
AI/ML
ChatGPT
Claude
Copilot
Cursor
Windsurf
AI Agents
Prompt Engineering
RAG
Model Context Protocol
Frontend
Angular
DevOps
Rest API
GitHub
AWS
Azure
Apply
Report

TaxBit

taxbit.com
TaxBit is a tax and accounting software company founded in 2018 and headquartered in Salt Lake City. It automates cost basis tracking, information reporting and corporate accounting for digital assets across exchanges and wallets. The firm works with government agencies, large enterprises and financial institutions on regulatory reporting obligations.
taxbit.com • HQ: Salt Lake City, United States • Big Data • Data Collection • Blockchain & Crypto • Est. 2018
HQ: Salt Lake City, United States • Big Data • Data Collection • Blockchain & Crypto • Est. 2018
Open 94 daysVerified live · 4 hours ago 4 months ago

Forward Deployed Engineer

$56k – $127k per year (Estimated) • Senior • 5+ years expIn office (Madrid, Spain) • Visa sponsorship • Bachelor's Degree • Internship • Senior
Node JS
Python
SQL
TypeScript
JavaScript
Databases
Apache Kafka
Presto
AI/ML
Spark
Frontend
React.js
DevOps
AWS
CI/CD
Datadog
Platform Engineering
GitHub
Apply
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Backend Developer Salary in Spain
Frequently asked questions
How many Backend Developer jobs in Spain are available on Alion?
There are currently 274 active listings from 114 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Spain pay?
The average salary is around $110,792 per year based on the current listings.
Are remote options available for Backend Developer jobs in Spain?
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 Spain?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.