Data Scientist Jobs in Barcelona

Data Scientist jobs in Barcelona hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $87,465/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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Cast AI

cast.ai
CAST AI is an AI-driven cloud automation and Kubernetes cost optimization platform built to help enterprises manage, scale, and secure their cloud infrastructure. Founded in 2019 and headquartered in Miami, Florida, the company automates cloud operations across major hyper-scalers including Amazon Web Services (AWS), Google Cloud Platform (GCP), and Microsoft Azure.
cast.ai • HQ: Miami, United States • Information Technology • Virtualization • DevOps
HQ: Miami, United States • Information Technology • Virtualization • DevOps
Open 382 daysVerified live · 2 hours ago 1 year ago

Senior Data Scientist

Equity • Senior • 5+ years exp • Remote (EU) • Internship • Senior
SQL
Databases
ClickHouse
Google BigQuery
Snowflake
AI/ML
Hugging Face
Time Series Forecasting
Feast
MLFlow
DevOps
Akamai
Kubernetes
AWS
Azure
GCP
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Docplanner

docplanner.com
Docplanner is a healthcare technology company headquartered in Amsterdam, Netherlands, and founded in 2012. It provides a digital platform for patients to find and book medical appointments while offering healthcare professionals practice management software, online marketing tools, and patient communication systems. The company operates in 13 countries across Europe and Latin America, including Poland, Spain, Italy, and Brazil, serving over 100 million monthly patients through brands such as Doctoralia and ZnanyLekarz.
docplanner.com • HQ: Amsterdam, Netherlands • Customer Relationship Management (CRM) • Business Process Automation (BPA) • Software • Online Directories & Classifieds • Internet Services • Health Care • Digital Health • 201-500 employees • Est. 2012
HQ: Amsterdam, Netherlands • Customer Relationship Management (CRM) • Business Process Automation (BPA) • Software • Online Directories & Classifieds • Internet Services • Health Care • Digital Health • 201-500 employees • Est. 2012
BarcelonaAmsterdamWarsaw • Remote (Europe) • Freelance • Spanish: C2
NLP
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Cint

cint.com
Cint is a global software company headquartered in Stockholm, Sweden, and was founded in 1998. The company operates a digital insights platform that automates the market research process by connecting sample providers with researchers to gather consumer data. Listed on the Nasdaq Stockholm, it maintains a presence in over 15 countries and serves thousands of customers across the market research, advertising, and consulting industries.
cint.com • HQ: Stockholm, Sweden • Analytics Platforms • Business Process Automation (BPA) • Software • Data Collection • Data & Analytics • Sales & Marketing • Market Research • Est. 1998
HQ: Stockholm, Sweden • Analytics Platforms • Business Process Automation (BPA) • Software • Data Collection • Data & Analytics • Sales & Marketing • Market Research • Est. 1998
Verified live · 7 hours ago 28 days ago

Data Scientist

$36k – $90k per year (Estimated) • Middle • 3+ years expBarcelona • Remote (Spain) • Master's Degree • Full-Time • Senior
Python
SQL
Python
pySpark
Databases
Databricks
AI/ML
Spark
Analytics
A/B Testing
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Neurons Lab

neurons-lab.com
Neurons Lab helps financial institutions move from AI-curious to AI-enabled. We deliver AI training programs and custom AI agents designed for regulated environments — from pilot to production, at scale.
neurons-lab.com • Madrid • AI Agents • Financial Services • Artificial Intelligence • 501-1000 employees • Est. 2019
Madrid • AI Agents • Financial Services • Artificial Intelligence • 501-1000 employees • Est. 2019
Verified live · 7 hours ago 1 month ago

Data Engineer (UA/RU Language speaking)

$52k – $92k per year (Estimated) • Middle • 4+ years exp • Remote (Hungary, Poland, Romania, Spain) • Full-Time • Middle
Python
SQL
Databases
OpenSearch
pgvector
Pinecone
PostgreSQL
AI/ML
Composio
LLM
RAG
Unstructured.io
Model Context Protocol
DevOps
AWS
GCP
AWS Step Functions
Cybersecurity
GDPR
Management
Google Workspace
Slack
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Sopra Steria Poland

soprasteria.pl
Sopra Steria Poland is the Polish subsidiary of the European IT and consulting group Sopra Steria. It delivers information technology services including software development, consulting, and business process support for clients in various economic sectors.
soprasteria.pl • HQ: Warsaw, Poland • Software • Information Technology • IT Consulting • 5000+ employees
HQ: Warsaw, Poland • Software • Information Technology • IT Consulting • 5000+ employees
Verified live · 1 hour ago 1 month ago

Data Engineer (Databricks)

$27k – $67k per year (Estimated) • Middle • 3+ years expMadrid • Remote (Spain) • Full-Time • Senior • Spanish: C1
Python
Python
pySpark
Databases
Databricks
AI/ML
Spark
Apply
Verified live · 1 hour ago 1 month ago

Data Engineer Python

Madrid • Remote (Spain) • Full-Time • Spanish: C1
Java
Python
Java
Spring Boot
Python
FastAPI
Databases
ElasticSearch
DevOps
Kibana
GitHub
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Novanta

novanta.com
Novanta supplies photonics, vision and precision motion components to equipment manufacturers. Its lasers, encoders and imaging subsystems go into medical and advanced industrial machines. The company operates through a family of specialised engineering brands.
novanta.com • HQ: Bedford, United States • Information Technology • Data & Analytics • Health Care • 501-1000 employees • Est. 1968
HQ: Bedford, United States • Information Technology • Data & Analytics • Health Care • 501-1000 employees • Est. 1968
Verified live · 1 day ago 1 month ago

Senior Data Engineer

$101k – $162k per year • Senior • 7+ years expUnited States • Remote (AMER, APAC, Europe) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Amazon Redshift
Databricks
Google BigQuery
Snowflake
AI/ML
Dagster
dbt
Embeddings
LLM
RAG
AI Agents
Function Calling
DevOps
Azure
Azure DevOps
CI/CD
Git
GitHub Actions
GitLab CI
GitHub
GitLab
Analytics
Power BI
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Intetics

intetics.com
Intetics is a global software engineering and IT outsourcing company headquartered in Naples, Florida, and founded in 1995. The company builds distributed development teams and delivers custom software, data processing, quality assurance, geographic information systems, and digital transformation services under its Remote In-Sourcing model. It operates delivery centers across Eastern Europe and Latin America, serving clients in healthcare, logistics, finance, and the public sector.
intetics.com • HQ: Naples, United States • Quality Assurance • Data Engineering • Data & Analytics • Web Development • IT Consulting • IT Outsourcing • Information Technology • Software • Est. 1995
HQ: Naples, United States • Quality Assurance • Data Engineering • Data & Analytics • Web Development • IT Consulting • IT Outsourcing • Information Technology • Software • Est. 1995
Verified live · 1 day ago 1 month ago

1104 | Senior Data Engineer (Databricks)

$67k – $97k per year (Estimated) • Senior • 4+ years exp • Remote (United Kingdom, Poland, Romania, Serbia, Spain) • Senior
Python
SQL
Python
pySpark
Databases
Databricks
Delta Lake
PostgreSQL
MS SQL
AI/ML
Spark
Feast
Feature Store
DevOps
AWS
Azure
CI/CD
SLI/SLO/SLA
Analytics
ETL/ELT
Apply
Verified live · 1 day ago 1 month ago

Senior Data Engineer - Databricks

$67k – $97k per year (Estimated) • Senior • 4+ years exp • Remote (Germany, United Kingdom, Poland, Romania, Spain) • Senior
Python
SQL
Python
pySpark
Databases
Databricks
Delta Lake
PostgreSQL
MS SQL
AI/ML
Spark
Feast
Feature Store
DevOps
AWS
Azure
CI/CD
SLI/SLO/SLA
Analytics
ETL/ELT
Apply
Open 739 daysVerified live · 1 day ago 2 years ago

524 | Senior Data Support Engineer

$68k – $99k per year (Estimated) • Senior • 5+ years exp • Remote (Poland, Romania, Spain, Lithuania, Portugal) • Senior
Python
SQL
Databases
Snowflake
AI/ML
dbt
DevOps
AWS
Git
GitHub
AWS Lambda
Azure
Terraform
Amazon ECS
Amazon S3
Cybersecurity
GDPR
Analytics
Power BI
Apply
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Moniepoint Group

moniepoint.com
Moniepoint Inc. is a leading financial technology company that provides a seamless platform for businesses, their employees and customers, to accept payments digitally, receive credit and access business management tools that enable them to grow with ease. We are the parent company of TeamApt Ltd and Moniepoint MFB and we support over 1,800,000 businesses to process $12 billion monthly through our digital payment acceptance channels. For our work in making digital payment accessible to businesses in emerging markets, our Nigerian subsidiary was awarded the National Inclusive Payment Initiative Award by the Central Bank of Nigeria.
moniepoint.com • HQ: London, United Kingdom • Financial Services • Payments • FinTech • 501-1000 employees • Est. 2015
HQ: London, United Kingdom • Financial Services • Payments • FinTech • 501-1000 employees • Est. 2015
Verified live · 1 hour ago 8 months ago

Data Scientist (Fraud)

$36k – $91k per year (Estimated) • Middle • 3+ years exp • Remote (Spain) • Middle
Python
SQL
AI/ML
Anomaly Detection
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Verified live · 1 hour ago 8 months ago

Senior Data Scientist (Credit)

$42k – $109k per year (Estimated) • Senior • 5+ years exp • Remote (Spain) • Senior
Python
SQL
Analytics
A/B Testing
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Emburse

emburse.com
Emburse is a financial technology company headquartered in Los Angeles, California, and was established in its current form in 2019 following the merger of several spend management leaders. The company provides a comprehensive suite of travel and expense management solutions, including automated expense reporting, accounts payable automation, corporate cards, and travel booking tools. It serves more than 20,000 organizations globally, ranging from small businesses to large enterprises, and utilizes artificial intelligence to streamline financial workflows and enhance spend visibility.
emburse.com • HQ: Los Angeles, United States • Billing & Invoicing • Business Process Automation (BPA) • Software • FinTech • Financial Services • Travel & Tourism • Artificial Intelligence • Business Travel • Est. 2014
HQ: Los Angeles, United States • Billing & Invoicing • Business Process Automation (BPA) • Software • FinTech • Financial Services • Travel & Tourism • Artificial Intelligence • Business Travel • Est. 2014
Verified live · 10 min ago 1 month ago

Data Engineer III

$36k – $90k per year (Estimated) • Middle • 4+ years expRemote/Hybrid (Barcelona, Spain) • Bachelor's Degree • Full-Time • Middle
Java
Python
SQL
Databases
Databricks
Snowflake
AI/ML
Spark
DevOps
AWS
Analytics
ETL/ELT
Apply
Report

G2

g2.com
G2 is a peer-to-peer review site headquartered in Chicago, Illinois. They are one of the world's largest tech marketplace where businesses can discover, review, and manage the technology they need to reach their potential.
g2.com • HQ: Chicago, United States • Marketplaces
HQ: Chicago, United States • Marketplaces
1 month ago

Data Engineer II

$77k – $172k per year (Estimated) • Middle • 4+ years exp • Remote (India, United States, United Kingdom, Spain) • Visa sponsorship • Bachelor's Degree • Middle
Java
Python
SQL
Databases
Apache Kafka
DynamoDB
Snowflake
AI/ML
Airflow
Hadoop
Spark
DevOps
AWS
AWS Lambda
CI/CD
Docker
Kubernetes
Amazon ECS
AWS Step Functions
Analytics
Power BI
Tableau
ETL/ELT
Apply
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Intellectsoft

intellectsoft.com
Intellectsoft is a global software development company that provides a wide range of services, including mobile app development, web development, cloud computing, data analytics, and more. The company has a team of experienced developers who are committed to delivering high-quality software solutions. Intellectsoft has a strong reputation for its expertise in various technologies, and it has worked with a wide range of clients across different industries.
intellectsoft.com • HQ: Bengaluru, India • Information Technology • Mobile App Development • Software
HQ: Bengaluru, India • Information Technology • Mobile App Development • Software
Verified live · 1 day ago 1 month ago

Data Architect (IR-541)

$66k – $128k per year (Estimated) • Staff+ • Remote (Argentina, Brazil, Colombia, Poland, Spain) • Master's Degree • Full-Time • Architect
C#
C#
.NET
Databases
Microsoft Fabric
AI/ML
AI Agents
DevOps
Azure
Analytics
ETL/ELT
Marketing
Marketo
Salesforce
Apply
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Proton

proton.ai
Proton is the AI industry cloud platform built just for distributors. Automate orders, enrich your catalog, grow eCommerce carts, and find sales opportunities.
proton.ai • Cambridge • Data & Analytics • Artificial Intelligence • Cloud Computing
Cambridge • Data & Analytics • Artificial Intelligence • Cloud Computing
Verified live · 1 day ago 1 month ago

Senior Data Engineer (AI-Native) — Data Layer

Senior • 7+ years exp • Remote (LATAM, Europe) • Senior
SQL
AI/ML
Claude
Claude Code
Cursor
AI Agents
OpenAI Codex
Analytics
ETL/ELT
Apply
Report

Monzo

monzo.com
Monzo is a major UK-based digital bank that operates primarily through a mobile application to deliver modern personal and business financial services. Founded in 2015, the platform provides current accounts, savings, loans, and international transfers equipped with real-time transaction alerts and automated budgeting features. By offering a branchless, user-friendly experience, it enables millions of customers to manage their everyday finances with transparency and convenience.
monzo.com • HQ: London, United Kingdom • FinTech • Financial Services • Banking • 51-200 employees • Est. 2015
HQ: London, United Kingdom • FinTech • Financial Services • Banking • 51-200 employees • Est. 2015
Verified live · 9 hours ago 1 month ago

Senior Data Scientist

$43k – $110k per year (Estimated) • Senior • Remote/Hybrid (Barcelona, Spain) • Senior
Python
SQL
Apply
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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 · 1 day ago 1 month ago

Data Engineer, Platform

$69k – $178k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (Europe) • PhD • Full-Time • Senior
Python
SQL
Databases
Databricks
Snowflake
AI/ML
Spark
DevOps
AWS
Azure
Kubernetes
Git
Apply
Report

Ecovadis

ecovadis.com
EcoVadis is a sustainability intelligence company that provides a SaaS platform for assessing and improving the environmental, social and ethical performance of organisations and their supply chains. In practice, it helps companies understand how well they and their suppliers are managing topics such as carbon and climate impact, labour and human rights, ethics and responsible procurement. For job seekers, the core problem EcoVadis tackles is a common one in modern business, large organisations are under pressure to report on sustainability and reduce risk across complex global supply networks, but the data is fragmented, hard to verify and difficult to turn into consistent decisions.
ecovadis.com • Kuala Lumpur • Barcelona • Warsaw • Washington • London • Transportation & Logistics • Cybersecurity • Supply Chain
Kuala Lumpur • Barcelona • Warsaw • Washington • London • Transportation & Logistics • Cybersecurity • Supply Chain
Verified live · 1 day ago 1 month ago

Data Architect

$57k – $137k per year (Estimated) • Staff+ • 5+ years expRemote/Hybrid (Barcelona, Spain) • Full-Time • Senior
SQL
Databases
Databricks
AI/ML
AI Agents
LLM
Feature Store
Gemini
Cybersecurity
GDPR
Analytics
ETL/ELT
Apply
Report

Yuno

yuno.ai
Yuno is an educational technology company based in San Francisco, California, and was founded in 2023. The organization develops an artificial intelligence-driven tutoring platform that provides personalized learning experiences and study assistance for students and professionals. It operates as a digital platform focusing on the integration of large language models to enhance academic performance and knowledge retention.
yuno.ai • HQ: San Francisco, United States • Higher Education • Secondary Education • Conversational AI • LLM & Generative AI • Education • Artificial Intelligence • EdTech Platforms • 201-500 employees • Est. 2023
HQ: San Francisco, United States • Higher Education • Secondary Education • Conversational AI • LLM & Generative AI • Education • Artificial Intelligence • EdTech Platforms • 201-500 employees • Est. 2023
Verified live · 8 hours ago 1 month ago

Senior Database Administrator

$47k – $120k per year (Estimated) • Equity • Senior • 4+ years exp • Remote (Germany, Argentina, Belgium, Brazil, Colombia) • Bachelor's Degree • Senior • Spanish: C1 (Optional)
Python
SQL
Databases
PostgreSQL
Redis
AI/ML
AI Agents
Feature Store
DevOps
Amazon EC2
AWS
Terraform
Amazon S3
IAM
Datadog
Docker
Kubernetes
Apply
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Ultra Tendency

ultratendency.com
Ultra Tendency designs, builds, and operates large-scale data-driven systems for major global enterprises. Founded in Germany in 2010, the group now operates across 9 countries and contributes to over 20 open-source projects.
ultratendency.com • HQ: Magdeburg, Germany • Data Engineering • Big Data • Data & Analytics • Est. 2010
HQ: Magdeburg, Germany • Data Engineering • Big Data • Data & Analytics • Est. 2010
Verified live · 1 day ago 2 months ago

Senior Data Engineer - Databricks (m/f/*)

$43k – $109k per year (Estimated) • Senior • Madrid • Remote (Spain) • Relocation • Visa sponsorship • Internship • Senior
Scala
SQL
Python
Python
pySpark
Databases
Apache Kafka
Databricks
Delta Lake
AI/ML
Airflow
Spark
DevOps
Ansible
AWS
Azure
CI/CD
GCP
Git
Terraform
Apply
Report

SOCOTEC

socotec.com
SOCOTEC is a major international testing, inspection, and certification (TIC) group headquartered in Guyancourt, France. Founded in 1953, the company provides independent risk management, technical consulting, and compliance services across the construction, infrastructure, energy, and industrial sectors. Operating with thousands of engineers and technicians across more than 25 countries, SOCOTEC delivers asset integrity monitoring, environmental testing, structural health monitoring, advisory consulting, and regulatory safety inspections to ensure structural safety, performance, and environmental compliance throughout the lifecycle of built assets.
socotec.com • HQ: Guyancourt, France • Professional Services • Science & Engineering • Civil & Structural Engineering • Est. 1953
HQ: Guyancourt, France • Professional Services • Science & Engineering • Civil & Structural Engineering • Est. 1953
Verified live · 1 hour ago 2 months ago

VIE Barcelone (12 mois) - Data Scientist H/F

up to $37k per year • In office (Barcelona, Spain) • Full-Time • Junior • French: C1
SQL
AI/ML
Computer Vision
LLM
NLP
RAG
DevOps
AWS
Apply
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Saas Group

saas.group
saas.group is a SaaS operator that builds and grows a portfolio of established software-as-a-service products. Rather than focusing on a single application, the company appears to specialise in acquiring or taking long-term stewardship of profitable, niche SaaS businesses and then improving them over time. The problem it aims to solve is a common one in SaaS, many good products reach a stable stage but need focused investment in product development, customer experience, marketing, and operations to keep growing sustainably.
saas.group • Analytics Platforms • Data & Analytics • Information Technology • Professional Services • Software • 201-500 employees
Analytics Platforms • Data & Analytics • Information Technology • Professional Services • Software • 201-500 employees
Verified live · 2 hours ago 2 months ago

Lead Data Platform Engineer (German Speaker)

$89k – $202k per year (Estimated) • Lead • 5+ years exp • Remote (Europe) • Staff • German: C1
Go
SQL
Databases
Google BigQuery
AI/ML
Claude
Claude Code
dbt
OpenAI Codex
DevOps
CI/CD
Docker
GCP
Google Cloud Run
Incident Management
Kubernetes
Platform Engineering
Terraform
Apply
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ING Group

ing.com
ING Group is a Dutch multinational banking and financial services corporation headquartered in Amsterdam, with a strong presence across Europe and the globe. The institution provides a comprehensive range of services, including retail and wholesale banking, commercial lending, and asset management for individuals, corporations, and government entities. Driven by a commitment to sustainability and digital innovation, the company empowers its customers to stay a step ahead in both their personal and professional financial lives.
ing.com • HQ: Amsterdam, Netherlands • Investment Banking • Financial Services • Banking • 1001-5000 employees • Est. 1918
HQ: Amsterdam, Netherlands • Investment Banking • Financial Services • Banking • 1001-5000 employees • Est. 1918
Verified live · 1 day ago 2 months ago

Data Engineer

Madrid • Remote (Spain) • Full-Time • English
SQL
Python
Databases
Oracle
AI/ML
Ignite
Spark
PyTorch
DevOps
Azure
Azure DevOps
Grafana
Prometheus
Amazon ECS
Analytics
ETL/ELT
Power BI
Apply
Report
Data Scientist Jobs in Barcelona
Frequently asked questions
How many Data Scientist jobs in Barcelona are available on Alion?
There are currently 19 active listings from 17 hiring companies on Alion, refreshed daily.
What salary do Data Scientist jobs in Barcelona pay?
The average salary is around $87,465 per year based on the current listings.
Are remote options available for Data Scientist jobs in Barcelona?
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 Data Scientist jobs in Barcelona?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.