OpenZeppelin is a smart contract security company founded in 2015 with origins in Buenos Aires. Its open-source contract libraries are the de facto standard for token and access control implementations across Ethereum and compatible chains. The firm also performs audits and sells Defender, a platform for secure contract operations, upgrades and incident response.
HQ: Buenos Aires, Argentina • Cybersecurity • Financial Services • Blockchain & Crypto • Est. 2015
Lead • 3+ years exp • Remote (Europe) • Contractor • Staff
Solidity
Cairo
Move
Cairo
OpenZeppelin Cairo
AI/ML
Anthropic SDK
Claude
Claude Code
Cursor
Anthropic
Model Context Protocol
Tokenization
Web3
Aave
Aleo
Aptos
Arbitrum
Axelar
Cardano
Chainlink
Chainlink CCIP
DeFi
Ethereum
LayerZero
OpenZeppelin
Smart Contracts
Starknet
Stellar
Tokenomics
Uniswap
Wormhole
Remote • Contractor • English: C1
Solidity
Cairo
Go
Move
Rust
Cairo
OpenZeppelin Cairo
Solidity
Certora
Echidna
Halmos
Cybersecurity
Threat Modeling
Web3
Aave
DeFi
Ethereum
OpenZeppelin
Smart Contracts
Uniswap
Aptos
Cosmos
Cosmos SDK
Foundry
Solana
Starknet
Stellar
Sui
Catawiki is a Dutch online marketplace founded in 2008 that auctions special objects. In-house experts curate every lot across art, jewellery, classic cars, coins and collectibles. The platform runs weekly auctions for buyers and sellers in dozens of countries.
HQ: Assen, Netherlands • Marketplaces • Auctions • Commerce • Est. 2008
Intern • Remote/Hybrid (Amsterdam, Netherlands) • Bachelor's Degree • Internship • Intern
≈ $89k – $184k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Amsterdam, Netherlands) • Relocation • Senior
≈ $56k – $141k per year (Estimated) • Middle • 3+ years exp • Remote/Hybrid (Amsterdam, Netherlands) • Relocation • Middle
Python
SQL
Databases
Apache Kafka
AI/ML
PyTorch
Recommender Systems
DevOps
Kubernetes
CI/CD
Git
Nginx
Poolside is a foundation model company bringing intelligence to everywhere work gets done. Our mission is to drive abundance for humanity by creating artificial general intelligence.
London • Hardware • LLM & Generative AI • Artificial Intelligence
Remote (EMEA, United States) • Full-Time
Python
AI/ML
LLM
Prompt Engineering
Synthetic Data
Tokenization
Post-training
Pre-training
AI Agents
Remote (EMEA, United States) • Full-Time
Go
AI/ML
Reinforcement Learning
AI Agents
DevOps
Kubernetes
Our core values tell our story:Excellence. Creativity. Integrity. Teamwork. Empathy.
San Diego • Zurich • Artificial Intelligence • Design & Creative • Financial Services • Software • IT Consulting • Information Technology • 201-500 employees
≈ $74k – $176k per year (Estimated) • Lead • 8+ years exp • Remote (Netherlands) • Staff
JavaScript
Python
TypeScript
SQL
AI/ML
Claude
Embeddings
Function Calling
Hallucination
LLM
Prompt Engineering
RAG
Anthropic
Context Engineering
Human-in-the-Loop
Structured Outputs
AI Agents
Claude Code
LangChain
LangGraph
LlamaIndex
Model Context Protocol
Semantic Kernel
Semantic Search
Semantic Search
DevOps
AWS
Azure
GCP
Vector
CI/CD
Docker
Git
Management
ServiceNow
≈ $92k – $187k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom, Netherlands) • Senior
JavaScript
Python
TypeScript
SQL
AI/ML
Claude
Embeddings
Function Calling
Hallucination
LLM
Prompt Engineering
RAG
Anthropic
Context Engineering
Human-in-the-Loop
Structured Outputs
AI Agents
Claude Code
LangChain
LangGraph
LlamaIndex
Model Context Protocol
Semantic Kernel
Semantic Search
Semantic Search
DevOps
AWS
Azure
GCP
Vector
CI/CD
Docker
Git
Management
ServiceNow
≈ $118k – $260k per year (Estimated) • Staff+ • 10+ years exp • Remote (Europe) • Bachelor's Degree • Architect
Python
SQL
Databases
MySQL
PostgreSQL
Snowflake
AI/ML
AI Agents
Anomaly Detection
Claude
Embeddings
Fine-tuning
Function Calling
Hallucination
LLM
NLP
NumPy
Pandas
Prompt Engineering
PyTorch
RAG
Reranking
Scikit-learn
Sentiment Analysis
Spark
TensorFlow
Vertex AI
Amazon SageMaker
Anthropic
Context Engineering
Hugging Face
Human-in-the-Loop
Structured Outputs
Claude Code
LangChain
LangGraph
LlamaIndex
Model Context Protocol
Semantic Kernel
LLM Guardrails
LLMOps
DevOps
AWS
AWS Lambda
Azure
GCP
Vector
Amazon S3
CI/CD
Docker
Kubernetes
Analytics
Matplotlib
Power BI
Seaborn
Tableau
ETL/ELT
Management
ServiceNow
Discover BSI Group United Kingdom, the global leader in standards and certification, helping businesses improve performance and achieve excellence. Accelerating Progress Towards a Sustainable World.
Shenzhen • Guangzhou • Shanghai • Milton Keynes • Kuala Lumpur • Financial Services • Audit • Artificial Intelligence • 1001-5000 employees • Est. 1901
$70k per year (gross) • In office (Groningen, Utrecht, Rotterdam, Amsterdam, Netherlands) • Full-Time • Dutch: C1 • English: C1
Euronext (Euronext Paris: ENX) is the premier pan-European financial market infrastructure operator, legally incorporated in Amsterdam, Netherlands, with main operational headquarters in Paris, France. Formed in 2000 through the historic merger of the Amsterdam, Brussels, and Paris bourses, Euronext has grown through strategic acquisitions - including Borsa Italiana, Oslo Børs, and the Dublin Stock Exchange - to operate regulated securities markets across seven key European nations (France, the Netherlands, Belgium, Italy, Ireland, Portugal, and Norway).
HQ: Paris, France • HQ: Amsterdam, Netherlands • Investment Banking • Capital Markets • Financial Services • 201-500 employees • Est. 2000
≈ $49k – $121k per year (Estimated) • Middle • 3+ years exp • In office (Amsterdam, Netherlands) • Master's Degree • Full-Time • Middle
≈ $89k – $184k per year (Estimated) • Senior • 5+ years exp • In office (Amsterdam, Netherlands) • Bachelor's Degree • Contractor • Senior • Dutch: C1 (Optional)
≈ $37k – $91k per year (Estimated) • Middle • 3+ years exp • In office (Paris, France, Brussels, Belgium, Amsterdam, Netherlands) • Master's Degree • Full-Time • Middle • Dutch: C1 • French: C1
Acclaro is a content intelligence solutions company, helping global brands communicate with purpose and precision in every market.
Barcelona • Quito • San Salvador • New York • Noida • Virtual Events • E-learning • Artificial Intelligence
≈ $51k – $131k per year (Estimated) • Remote (Netherlands) • Freelance • English
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
≈ $38k – $109k per year (Estimated) • Junior • In office (Amsterdam, Netherlands) • Master's Degree • Full-Time • Junior
≈ $55k – $132k per year (Estimated) • Staff+ • Remote/Hybrid (Rotterdam, Amsterdam, Netherlands) • Full-Time • Architect
In office (Amsterdam, Netherlands) • Master's Degree • Full-Time • German: C1
Python
AI/ML
LLM
RAG
DevOps
AWS
Azure
GCP
Mozilla Corporation is a prominent global technology non-profit organization and open-source software developer headquartered in Mountain View, California, USA. Founded in 1998 as an offshoot of Netscape Communications, the organization operates on an open-source software development, digital rights advocacy, privacy technology, and commercial digital services model led by Executive Director / CEO Laura Chambers.
HQ: Mountain View, United States • Gaming • PC Games • Artificial Intelligence • Machine Learning • Web Development • Software • Internet Services • 501-1000 employees • Est. 1998
≈ $54k – $131k per year (Estimated) • Senior • 3+ years exp • Remote (Netherlands, Canada) • Senior
≈ $63k – $130k per year (Estimated) • Senior • Remote (Netherlands, Germany) • Internship • Senior
≈ $56k – $135k per year (Estimated) • Senior • Remote (Germany, Netherlands) • Internship • Senior
Digital marketing tools to grow your audience faster and drive revenue smarter. Backed by 24/7 award-winning support. Check it out now!
Sales & Marketing • Email Services & Providers • Email Marketing
$60k – $75k per year • Middle • 4+ years exp • Remote (EMEA) • Contractor • Middle • English
JavaScript
PHP
SQL
Go
Node JS
Ruby
PHP
Laravel
Databases
Redis
ElasticSearch
Frontend
React.js
Vue.js
DevOps
Git
Design
Canva
$48k – $70k per year • Middle • 4+ years exp • Remote (EMEA) • Middle
Tryolabs is a specialized AI and machine learning solutions company that helps companies create business value by partnering with them through their AI journey.
Data & Analytics • Machine Learning • Artificial Intelligence • Est. 2009
≈ $93k – $205k per year (Estimated) • Senior • Remote • Full-Time • Senior
Python
SQL
AI/ML
Time Series Forecasting
Analytics
A/B Testing
≈ $107k – $237k per year (Estimated) • Senior • Remote • Full-Time • Senior
Python
AI/ML
Scikit-learn
XGBoost
DevOps
AWS
Azure
CI/CD
GCP
Terraform
Blockchain Capital is one of the earliest dedicated digital asset venture firms, founded in 2013 in San Francisco. It has invested across many funds in exchanges, infrastructure, decentralised finance and consumer applications. The firm was also a pioneer of tokenised fund structures, issuing a security token to represent limited partner interests.
HQ: San Francisco, United States • Blockchain & Crypto • Est. 2013
≈ $68k – $176k per year (Estimated) • Senior • Remote (EU, Europe, United Arab Emirates, South Africa) • Full-Time • Senior
Python
Rust
Databases
MariaDB
MySQL
DevOps
CI/CD
GitOps
HAProxy
Kubernetes
Terraform
ArgoCD
GitHub Actions
GitLab CI
GitHub
GitLab
$40k – $55k per year • Junior • 2+ years exp • Remote (EU, Europe, South Africa) • Full-Time • Junior
AI Agents
DevOps
Ansible
AWS
Azure
GCP
Terraform
Cybersecurity
Defense in Depth
Zero Trust
Least Privilege
$96k – $192k per year • Senior • 7+ years exp • Remote (EU, United States, United Kingdom, Canada) • Full-Time • Senior
Python
SQL
AI/ML
dbt
LLM
Analytics
A/B Testing
Together AI (Together Computer, Inc.) is a full-stack AI infrastructure and cloud platform headquartered in San Francisco, California. Founded in 2022 by prominent AI researchers and system engineers - including CEO Vipul Ved Prakash, CTO Ce Zhang, Chief Scientist Tri Dao (co-creator of FlashAttention), Chris Ré, and Percy Liang - the company operates as an "AI Native Cloud" designed to train, fine-tune, and deploy open-source generative AI models at scale with high performance and optimized unit economics.
HQ: San Francisco, United States • Hardware • Events & Ticketing • Corporate Events • AI Infrastructure • Artificial Intelligence • 501-1000 employees • Est. 2022
≈ $36k – $140k per year (Estimated) • Junior • In office (Amsterdam, Netherlands) • Junior
Go
Python
Rust
Databases
Apache Kafka
NATS
AI/ML
CUDA
CUDA Toolkit
Human-in-the-Loop
Together AI
InfiniBand
NCCL
DevOps
Ansible
CI/CD
Kubernetes
Self-Healing
≈ $99k – $301k per year (Estimated) • In office (Amsterdam, Netherlands)
Go
Python
Rust
AI/ML
AI Agents
CUDA
CUDA Toolkit
Together AI
InfiniBand
NCCL
NVLink
DevOps
Ansible
Kubernetes
Terraform
≈ $81k – $191k per year (Estimated) • Senior • 8+ years exp • In office (Amsterdam, Netherlands) • Senior
Python
AI/ML
Together AI
InfiniBand
DevOps
Ansible
AWS
Azure
CI/CD
GCP
Git
Kubernetes
HPC
Cybersecurity
Nmap
Tcpdump
Wireshark
New Relic is an all-in-one web tracking and observability platform that helps software engineers and DevOps teams monitor, analyze, and optimize their entire technology stack. Its cloud platform ingests telemetry data - such as metrics, events, logs, and traces - to deliver real-time insights into application performance and cloud infrastructure health.
San Francisco • Portland • Barcelona • Bengaluru • Atlanta • Information Technology • Data & Analytics • Data Observability
Dublin • Remote (EMEA) • Visa sponsorship • Internship
New Relic
Analytics
Tableau
Management
Google Workspace
Marketing
Salesforce
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.
HQ: New York, United States • Financial Services • Stablecoins • Blockchain & Crypto • Est. 2013
$140k – $170k per year • Lead • 5+ years exp • Remote • Staff
Claude
Claude Code
Cursor
Lovable
Design
Figma
$140k – $170k per year • Lead • 7+ years exp • Remote • Staff
Claude
Claude Code
Cursor
Lovable
Design
Figma
$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
We are Mollie, a finance industry pioneer and one of Europe's fastest-growing fintechs. We believe that every business has the right to grow, and that drives us to create products that simplify financial services - effortless payments, flexible fi...
Milan • Lisbon • Paris • Amsterdam • Ghent • FinTech • Financial Services • Payments • 501-1000 employees
In office (Amsterdam, Netherlands) • PhD • Full-Time
≈ $68k – $170k per year (Estimated) • Senior • In office (Amsterdam, Netherlands) • Relocation • Visa sponsorship • PhD • Full-Time • Senior
ArgoCD
Buildkite
CI/CD
GitOps
Helm
Jenkins
Kubernetes
Spinnaker
Terraform
GitLab
GCP
≈ $92k – $205k per year (Estimated) • Lead • 2+ years exp • In office (Amsterdam, Netherlands) • Relocation • Full-Time • Staff
Research at the pace of change. In a world moving faster than ever, Maze helps your team decide with evidence.
Design & Creative • Data & Analytics • Product Analytics • 51-200 employees • Est. 2017
≈ $170k – $311k per year (Estimated) • Executive • Remote (EU, United States) • Full-Time • Architect
Anthropic
QA
Rest-Assured
$127k – $149k per year • Senior • Remote (United Kingdom, Ireland, Netherlands, Spain, Portugal) • Full-Time • Senior
Node JS
TypeScript
JavaScript
Databases
Neo4j
PostgreSQL
Snowflake
AI/ML
AI Agents
Anthropic
Frontend
React.js
DevOps
ArgoCD
AWS
CI/CD
Datadog
Docker
GitHub Actions
Kubernetes
Terraform
GitHub
Cybersecurity
ISO 27001
SOC 2
QA
Rest-Assured
≈ $170k – $311k per year (Estimated) • Executive • Remote (EU, United States) • Full-Time • Architect
Anthropic
QA
Rest-Assured
Arcadis is the leading global design & consultancy organization for natural and built assets. We are over 34,000 people, active in more than 30 countries that generate €4.9 billion in revenues.
Amersfoort • Makati • Bengaluru • London • Rotterdam • Science & Engineering • 5000+ employees
≈ $52k – $124k per year (Estimated) • Senior • In office (Amsterdam, Netherlands) • Senior • Dutch • English
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.
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
≈ $70k – $161k per year (Estimated) • Equity • Executive • 3+ years exp • Barcelona • Warsaw • Remote (Europe) • Full-Time • Architect
Barcelona • Amsterdam • Warsaw • Remote (Europe) • Freelance • Spanish: C2
≈ $71k – $163k per year (Estimated) • Equity • Executive • 3+ years exp • Barcelona • Warsaw • Madrid • Remote (Europe) • Full-Time • Architect
Modularization
Cybersecurity
GDPR
Connect your product & AI agents with 900+ APIs. Build, run, and maintain integrations with AI in code, on infrastructure built for scale.
San Francisco • AI Agents
$140k – $220k per year • Staff+ • Remote (LATAM, Europe, North America) • Full-Time • Staff
TypeScript
Databases
ClickHouse
ElasticSearch
PostgreSQL
Redis
AI/ML
Replit
Vapi
DevOps
AWS
Azure
GCP
GitOps
Kubernetes
Netlify
Terraform
GitHub
Cybersecurity
GDPR
HIPAA
Okta
Snyk
SOC 2
$140k – $220k per year • Staff+ • 10+ years exp • Remote (LATAM, Europe, North America) • Full-Time • Staff
Node JS
JavaScript
AI/ML
Replit
Vapi
DevOps
AWS
Netlify
GitHub
Cybersecurity
Okta
Snyk
$140k – $220k per year • Staff+ • Remote (LATAM, Europe, North America) • Full-Time • Staff
TypeScript
Databases
ClickHouse
ElasticSearch
PostgreSQL
Redis
AI/ML
Replit
Vapi
DevOps
AWS
Azure
GCP
GitOps
Kubernetes
Netlify
Terraform
GitHub
Cybersecurity
GDPR
HIPAA
Okta
Snyk
SOC 2
