Radisson Hotel Group is a major global hospitality company operating over 1,500 hotels and resorts across more than 100 countries. Its portfolio encompasses a diverse range of brands - including Radisson Collection, Radisson Blu, and Park Inn - offering tailored accommodations for luxury, business, and leisure travelers. Known for its customer-focused service ethos and commitment to sustainability, the group provides modern amenities, extensive event spaces, and global loyalty reward programs.
Bucharest • Madrid • Nantes • Colombo • Vilnius • Travel & Tourism • Hotels & Resorts
Intern • In office (Madrid, Spain) • Bachelor's Degree • Full-Time • Intern • English
Python
Analytics
Power BI
Management
Power Automate
Jira
≈ $32k – $79k per year (Estimated) • Middle • 3+ years exp • In office (Madrid, Spain) • Bachelor's Degree • Full-Time • Middle • English
Effect (Effect-TS) is an open-source, production-grade TypeScript ecosystem and library designed to build robust, highly scalable, and predictable software. Originally inspired by effect systems from other functional programming languages (such as ZIO in Scala), Effect provides a unified meta-language for TypeScript that addresses core native limitations in error management, asynchronous concurrency, and dependency injection.
Milan • Barcelona • London • Amsterdam • Luxembourg City
≈ $29k – $72k per year (Estimated) • Equity • Middle • 3+ years exp • Remote/Hybrid (Barcelona, Spain) • Relocation • Full-Time • Middle
SQL
Databases
Amazon Redshift
DevOps
Splunk
≈ $30k – $73k per year (Estimated) • Equity • Middle • 3+ years exp • Remote/Hybrid (Barcelona, Spain) • Relocation • Full-Time • Middle
Python
SQL
Python
pySpark
AI/ML
Spark
Frontend
GraphQL
Wij bieden in de Benelux een scala aan verzekeringsproducten voor particulieren, families en bedrijven. Wij hebben onder andere verzekeringsproducten op het gebied van Ongevallen & Welzijn, Financial Lines, Transport, Brand- en Bedrijfsschade, Aansprakelijkheid, Reizen en Overlijdensrisico.
London • Dublin • Philadelphia • Taipei • Bengaluru • 1001-5000 employees
≈ $29k – $71k per year (Estimated) • Middle • 3+ years exp • In office (Madrid, Spain) • Middle
Sedgwick is a leading global provider of technology-enabled risk, benefits and integrated business solutions. Every day, in every time zone, the most well-known and respected organizations place their trust in us to help their employees regain hea...
Madrid • Orlando • Albany • Miami • Cincinnati • Insurance • 5000+ employees
≈ $53k – $115k per year (Estimated) • Madrid • Lisbon • Porto • Remote (Spain, Portugal) • Full-Time
Aristocrat Leisure is an Australian gambling technology and entertainment company that stands as one of the world's largest manufacturers of slot machines and electronic gaming systems. Founded in 1953 and headquartered in Sydney, the enterprise designs, manufactures, and distributes land-based gaming hardware, casino management software, and mobile social casino games. By continually expanding its global footprint across North America, Europe, and Asia-Pacific, it delivers interactive gaming content and digital solutions to regulated operators worldwide.
HQ: Sydney, Australia • Mobile Games • Gaming • iGaming & Gambling • 501-1000 employees
≈ $22k – $51k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Barcelona, Spain) • Full-Time • Junior
SQL
Mobile
AppsFlyer SDK
Analytics
Power BI
Tableau
Marketing
Google Ads
We Are Social is a global, socially-led creative agency that specializes in social media strategy, influencer marketing, and digital brand development. By leveraging deep insights into online communities and subcultures, the firm helps major international brands connect with audiences in relevant and meaningful ways. With a presence across four continents, they focus on creating campaigns that influence culture and drive business value through a "social-first" approach.
Dubai • Paris • Los Angeles • New York • Miami • Media & Entertainment • Design & Creative • Creative Agencies
≈ $38k – $88k per year (Estimated) • Senior • 5+ years exp • In office (Madrid, Spain) • Bachelor's Degree • Full-Time • Senior • Spanish: C1
Mobile Games Developer. Mobile Games Developer creating engaging puzzle experiences for players worldwide.
Gaming • Mobile Games • 51-200 employees • Est. 2023
≈ $26k – $59k per year (Estimated) • Junior • 2+ years exp • Remote (Belarus, Poland, Serbia, Spain, Ukraine) • Full-Time • Junior
Python
SQL
Databases
Amazon Redshift
PostgreSQL
Analytics
Power BI
Tableau
A/B Testing
Pismo provides cloud-native core banking and card processing infrastructure. Its platform runs accounts, cards and payments for banks worldwide. The company was acquired by a global payments network.
HQ: São Paulo, Brazil • FinTech • Financial Services • Banking • 1001-5000 employees • Est. 2016
≈ $28k – $63k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Madrid, Spain) • Full-Time • Junior • Spanish: B2 (Optional) • English: B2 (Optional)
JavaScript
Python
AI/ML
LangChain
LangGraph
Prompt Engineering
RAG
AI Agents
Anthropic
LLM Guardrails
OpenAI
OpenAI Agents SDK
Chain-of-Thought
Claude
Copilot
Few-Shot Learning
Fine-tuning
LLM
Function Calling
Human-in-the-Loop
DevOps
Vector
Analytics
A/B Testing
Dentsu Aegis Network (rebranded globally as dentsu) is a major multinational media and digital marketing communications network specializing in advertising, brand strategy, and business transformation. The organization provides integrated solutions spanning creative storytelling, data analytics, media planning, and customer experience management for leading global brands.
HQ: Tokyo, Japan • Media & Entertainment • Sales & Marketing • Advertising • 501-1000 employees
≈ $24k – $60k per year (Estimated) • Middle • 4+ years exp • In office (Madrid, Spain) • Full-Time • Middle • Spanish: C1
Python
SQL
Analytics
Power BI
Tableau
IENAI SPACE is a Madrid space technology company founded in 2017 and specialised in electric propulsion for small satellites. Its ATHENA thrusters and mission design software let operators tailor propulsion to each orbit. The company supplies satellite manufacturers across Europe and North America.
HQ: Madrid, Spain • Internet of Things • Simulation & Digital Twin • Education • Est. 2017
≈ $32k – $79k per year (Estimated) • Middle • 3+ years exp • Remote/Hybrid (Leganés, Spain) • Master's Degree • Full-Time • Middle • English: C1
C++
Julia
MATLAB
Python
AI/ML
NumPy
SciPy
DevOps
AWS
CI/CD
Docker
GitHub
SpaceTech
GMAT
Orekit
A visionary combination of technology and art that started from a small garage in 2002, Omilia is now home to solution architects, engineers, developers, linguists, and individuals who share one goal - to deliver unfeigned human experience through...
HQ: Athens, Greece • Speech & Audio AI • Artificial Intelligence • Conversational AI
Senior • Remote (Cyprus, Czech Republic, Romania, Spain, Greece) • Senior
GDPR
HIPAA
ISO 27001
PCI DSS
SOC 2
Jobandtalent is a global platform that connects businesses with top talent. We help businesses find the best candidates for their open positions, and we help job seekers find their dream jobs. Our platform is designed to make the hiring process faster and more efficient for both businesses and job seekers.
Madrid • Morelia • Seville • Guadalajara • Barcelona • Marketplaces • Professional Services • Human Resources
≈ $25k – $57k per year (Estimated) • Junior • Madrid • Remote (Spain) • Full-Time • German: C1
≈ $25k – $57k per year (Estimated) • Junior • Remote/Hybrid (Madrid, Spain) • Full-Time
Offer the highest-performing mobile advertising with consumer privacy protection.
Barcelona • Paris • Tokyo • London • New York • Mobile App Development • Advertising • Sales & Marketing
≈ $39k – $90k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Barcelona, Spain) • Full-Time • Senior
SQL
Databases
ClickHouse
Google BigQuery
Snowflake
AI/ML
dbt
DevOps
Git
Platform Engineering
Analytics
Power BI
Tableau
SGS is an inspection, verification, testing, and certification company. The company inspects agricultural products, minerals, petroleum and petrochemicals, motor vehicles, and consumer goods. SGS is headquartered in Geneva, Switzerland.
HQ: Geneva, Switzerland • Professional Services • Biotechnology • Transportation & Logistics • 5000+ employees
≈ $22k – $55k per year (Estimated) • Middle • 3+ years exp • Remote/Hybrid (Madrid, Spain) • Bachelor's Degree • Full-Time • Senior • English
Copilot
Management
ServiceNow
≈ $39k – $85k per year (Estimated) • In office (Madrid, Spain) • Bachelor's Degree • Full-Time • Senior • English
Hostinger is a global web hosting and Internet infrastructure provider headquartered in Kaunas and Vilnius, Lithuania. Founded in 2004 (originally under the name Hosting Media), the company serves millions of creators, SMBs, and web developers across more than 150 countries. Hostinger offers cloud infrastructure solutions - including shared web hosting, virtual private servers (VPS), managed WordPress hosting, domain registration, and business email services - centered around its proprietary, user-friendly control panel (hPanel).
HQ: Vilnius, Kaunas, Lithuania • Internet Services • Information Technology • Cloud Computing • Domain Names • Web Hosting • 501-1000 employees • Est. 2004
≈ $30k – $67k per year (Estimated) • Junior • 2+ years exp • Remote (Poland, Spain) • Full-Time • Junior
Python
SQL
AI/ML
Claude
Analytics
Tableau
A/B Testing
Marketing
Amplitude
Founded in 2015, Constructor is an AI-powered search and product discovery platform built specifically for enterprise e-commerce businesses. The company utilizes real-time clickstream data and machine learning to deliver personalized product recommendations, site search results, and category browse experiences. By optimizing search outcomes for key retail metrics like revenue and conversion rather than simple keyword matching, it helps major online retailers increase sales and improve customer retention.
HQ: San Francisco, United States • Internet Services • Artificial Intelligence • Commerce • Search Engines • Est. 2015
$80k – $120k per year • Remote (EMEA) • Full-Time
Python
SQL
Python
pySpark
Databases
Databricks
Presto
AI/ML
NumPy
Spark
Analytics
A/B Testing
$80k – $110k per year • Remote (Spain, United Kingdom, Brazil) • Full-Time
Python
SQL
Python
pySpark
Databases
Google BigQuery
AI/ML
NumPy
Spark
Analytics
A/B Testing
ETL/ELT
Marketing
GA4
Nationale-Nederlanden Poland is a leading financial institution that provides a comprehensive range of insurance, pension, and investment products. As part of a major international group, the company helps individuals and businesses secure their financial futures through tailored life, health, and property insurance solutions. Driven by a focus on digital innovation and customer care, it supports clients in managing risks and planning long-term financial stability.
Warsaw • The Hague • Budapest • Amsterdam • Rotterdam • Financial Services • Wealth Management • Insurance • 1001-5000 employees
≈ $46k – $105k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Madrid, Spain) • Bachelor's Degree • Full-Time • Junior
≈ $57k – $142k per year (Estimated) • Middle • 3+ years exp • Remote/Hybrid (Madrid, Spain) • Bachelor's Degree • Full-Time • Middle
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.
HQ: San Salvador, El Salvador • Crypto Payments • Data Centers • Artificial Intelligence • Blockchain & Crypto • Cryptocurrencies • Stablecoins • 1001-5000 employees • Est. 2014
≈ $38k – $88k per year (Estimated) • Senior • 5+ years exp • Remote (Spain) • Senior • English: B2
Tokenization
Web3
Bitcoin
Nacre Capital is a global venture builder that creates, builds, and grows start-ups focused on deep technologies that have a significant societal impact. The company identifies fundamental needs and develops innovative solutions in various sectors, including healthcare, biotechnology, agriculture, and aquaculture. They provide comprehensive support to start-ups, including financial, legal, and recruitment services, and actively help scale their ventures globally.
Sacramento • Stavanger • Antalya • Farming & Agriculture • Artificial Intelligence • Food & Beverages
Remote (Spain, Ukraine, Greece, Portugal) • Bachelor's Degree • Full-Time
SQL
Databases
Google BigQuery
PostgreSQL
Snowflake
Analytics
Tableau
Blip is a conversational artificial intelligence and customer communications enterprise. Headquartered in Belo Horizonte, Brazil - with global offices in São Paulo and San Francisco - the company provides an enterprise platform for building, automating, and scaling virtual assistants and intelligent chatbots across messaging channels, including WhatsApp, Instagram, Messenger, RCS, and Apple Messages for Business.
HQ: Belo Horizonte, Brazil • Artificial Intelligence • Multimodal AI
≈ $52k – $114k per year (Estimated) • In office (Madrid, Spain) • Middle
Python
SQL
Databases
Databricks
AI/ML
Spark
DevOps
Azure
GCP
Analytics
Power BI
