VirtusLab is a software engineering and consulting company headquartered in Poland that works with clients internationally. It provides custom software development and technology consulting services with a focus on areas such as cloud computing, data platforms, and developer tooling.
HQ: Kraków, Poland • Cloud Computing • IT Consulting • Software • Est. 2012
$76k – $100k per year • Senior • Remote/Hybrid (Kraków, Poland) • Full-Time • Senior
Python
Databases
Databricks
Google BigQuery
Snowflake
Trino
AI/ML
Anomaly Detection
Embeddings
LLM
MLFlow
Scikit-learn
Spark
Synthetic Data
Human-in-the-Loop
DevOps
AWS
Docker
GCP
Jenkins
Terraform
GitHub
$76k – $92k per year • Senior • 5+ years exp • Remote/Hybrid (Kraków, Poland) • Bachelor's Degree • Full-Time • Senior
Python
Databases
PostgreSQL
AI/ML
Computer Vision
Streamlit
DevOps
Azure
Docker
GitHub Actions
Terraform
GitHub
$76k – $100k per year • Senior • 5+ years exp • Remote/Hybrid (Kraków, Poland) • Full-Time • Senior
Python
Python
FastAPI
pySpark
AI/ML
MLFlow
Spark
DevOps
Azure
Docker
GitHub Actions
Terraform
GitHub
CI/CD
Kubernetes
Splunk
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
HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
≈ $126k – $277k per year (Estimated) • Staff+ • New York • Remote (EU, Europe, United States, Canada) • Full-Time • Staff
Python
AI/ML
Cohere SDK
JAX
LLM
Multimodal AI
PyTorch
Ray
AI Agents
DevOps
Kubernetes
Axabee is a Polish software development agency and digital product consultancy headquartered in Wrocław and Opole, Poland. Founded in 2012, the firm specializes in custom software engineering, AI-driven solutions, and technology platforms, with deep expertise in the travel, hospitality, and e-commerce sectors.
Wrocław • Opole • Artificial Intelligence • Mobile App Development • Information Technology
≈ $62k – $106k per year (Estimated) • Opole • Remote (Poland) • Full-Time • Polish: C1
Python
Python
Django
FastAPI
AI/ML
Function Calling
Gemini
Google ADK
LangChain
LangGraph
LLM
RAG
Anthropic
OpenAI
DevOps
CI/CD
Git
Kubernetes
≈ $66k – $109k per year (Estimated) • Senior • 5+ years exp • Wrocław • Remote (Poland) • Full-Time • Senior
Java
Node JS
Python
TypeScript
JavaScript
Python
FastAPI
Databases
Neo4j
AI/ML
AI Agents
Hallucination
LangChain
LlamaIndex
LLM
Multimodal AI
NLP
Prompt Engineering
RAG
Semantic Search
Anthropic
Knowledge Graph
LLM Evaluation
OpenAI
Semantic Search
Fine-tuning
Knowledge Distillation
DevOps
AWS
Azure
Docker
GCP
Kubernetes
Rest API
CI/CD
Analytics
A/B Testing
Unit8 is a fast-growing Swiss data services and consulting firm that helps traditional, non-digital native companies transform their operations through data science, analytics, and artificial intelligence. Founded in 2017 and headquartered in Lausanne, the company operates internationally to deliver end-to-end data solutions, platform integrations, and generative AI services for global blue-chip clients. By operating at the intersection of business strategy and advanced technology, Unit8 empowers large organizations to solve complex challenges and extract actionable value from their data.
Kraków • Zurich • Frankfurt am Main • Munich • Warsaw • IT Consulting • Data & Analytics • Data Science
≈ $64k – $125k per year (Estimated) • Lead • 5+ years exp • Remote/Hybrid (Kraków, Poland) • Full-Time • Staff
Solvd is a software engineering services company headquartered in Foster City, California, and founded in 2011. The company provides custom software development, quality engineering, test automation, data engineering, and AI integration services to product companies. It runs delivery teams across Eastern Europe and Latin America and serves clients in retail, financial services, media, and technology.
HQ: Foster City, United States • Web Development • Software • Quality Assurance • IT Consulting • IT Outsourcing • Information Technology • Est. 2011
≈ $55k – $138k per year (Estimated) • Senior • 7+ years exp • Remote (Brazil, Colombia, Poland, Ukraine, Georgia) • Full-Time • Senior
Python
TypeScript
Databases
Databricks
OpenSearch
AI/ML
AWS Bedrock
MLFlow
RAG
DSPy
LLM
Semantic Search
Semantic Search
DevOps
AWS
AWS CDK
CI/CD
CloudFormation
Docker
Platform Engineering
Vector
Amazon ECS
General Parts Group (GenPT) is an independent provider of commercial food service equipment support, offering repair, installation, and planned maintenance services. The company supplies genuine OEM replacement parts for commercial kitchens, serving restaurants, institutions, and foodservice operators across the United States. Through its network of certified technicians and distribution hubs, it helps businesses minimize equipment downtime and maintain compliance with safety standards.
Bilbao • Valencia • Little Rock • Tucson • New Orleans • Manufacturing • Automotive Manufacturing • Commerce • Wholesale • 5000+ employees
≈ $64k – $125k per year (Estimated) • Lead • 6+ years exp • Remote/Hybrid (Kraków, Poland) • Bachelor's Degree • Full-Time • Staff
Java
Python
AI/ML
Vertex AI
DevOps
GCP
≈ $68k – $111k per year (Estimated) • Senior • 4+ years exp • Remote/Hybrid (Kraków, Poland) • Bachelor's Degree • Full-Time • Senior
JavaScript
Python
AI/ML
Vertex AI
Frontend
React.js
DevOps
GCP
AWS
Azure
Comarch is a global software house and systems integrator headquartered in Poland that develops and implements proprietary IT solutions across international markets. The company serves a broad range of industries - including telecommunications, banking and finance, retail, healthcare, and public administration - offering enterprise software such as ERP systems, EDI, e-invoicing, and customer loyalty platforms. Leveraging cloud infrastructure, artificial intelligence, and cybersecurity expertise, it helps organizations worldwide modernize operations, automate complex business processes, and maintain regulatory compliance.
HQ: Kraków, Poland • Commerce • Banking • Financial Services • 1001-5000 employees
≈ $64k – $110k per year (Estimated) • In office (Kraków, Poland) • Full-Time • Polish: C1
Kubeflow
Spark
Management
Google Workspace
≈ $64k – $110k per year (Estimated) • In office (Kraków, Poland) • Full-Time • Polish: C1
LLM
RAG
Spark
AI Agents
DevOps
Grafana
Prometheus
Management
Google Workspace
≈ $37k – $108k per year (Estimated) • Junior • In office (Kraków, Poland) • Full-Time • Junior • Polish: C1
JavaScript
AI/ML
Claude
Claude Code
Gemini
LLM
OpenAI Codex
DevOps
Rest API
Management
Google Workspace
n8n
Zapier
Marketing
HubSpot
Scale your AI or tech business with Lago: event-driven usage metering, hybrid pricing-ready, open-source + cloud — build fast, bill accurately.
HQ: Mexico City, Mexico • Financial Services • Software • Billing & Invoicing • 51-200 employees
Middle • 3+ years exp • Remote (Philippines, Argentina, Brazil, Mexico, Poland) • Middle
Python
SQL
AI/ML
Computer Vision
NLP
NumPy
Pandas
PyTorch
Scikit-learn
TensorFlow
dbt
Embeddings
LangChain
MLFlow
Prompt Engineering
RAG
Spark
Vertex AI
Weights & Biases
Amazon SageMaker
Anthropic
OpenAI
DevOps
AWS
Azure
GCP
Wavestone was founded amid the rise of new technologies and digital innovation, growing with a strong entrepreneurial spirit.
HQ: Paris, France • Artificial Intelligence • IT Consulting • Information Technology • Est. 2000
$80k – $112k per year • Senior • Gliwice • Remote (Poland) • Full-Time • Senior • Polish: C1
Python
AI/ML
AWS Bedrock
LangChain
LLM
Amazon SageMaker
Hugging Face
OpenAI
AI Agents
DevOps
AWS
Azure
Chips/EDA
PoC Library
≈ $62k – $106k per year (Estimated) • Gliwice • Remote (Poland) • Full-Time • Polish: C1
Python
AI/ML
AWS Bedrock
LangChain
LLM
Amazon SageMaker
Hugging Face
OpenAI
DevOps
AWS
Azure
≈ $62k – $106k per year (Estimated) • Gliwice • Remote (Poland) • Full-Time • Polish: C1
Python
AI/ML
AWS Bedrock
LangChain
LLM
Amazon SageMaker
Hugging Face
OpenAI
DevOps
AWS
Azure
Devapo is an IT software and consulting firm that specializes in custom software development, cloud infrastructure management, and IT team augmentation. The company delivers end-to-end digital engineering services, helping businesses design, build, and scale high-performance web and cloud solutions. By leveraging agile practices and modern tech stacks, it enables clients to accelerate product delivery and optimize their technical architecture.
HQ: Warsaw, Poland • Web Development • Information Technology • Software
$64k – $96k per year • Middle • 3+ years exp • Warsaw • Remote (Poland) • Bachelor's Degree • Full-Time • Middle
Python
Databases
Chroma
Pinecone
Qdrant
Weaviate
AI/ML
CrewAI
Embeddings
LangChain
LlamaIndex
LLM
NumPy
Pandas
Prompt Engineering
RAG
Mistral
AI Agents
Claude
Falcon
Fine-tuning
Gemini
Llama
Mixtral
NLP
Anthropic
GPT-4
OpenAI
DevOps
AWS
Azure
Docker
GCP
Kubernetes
≈ $69k – $125k per year (Estimated) • Staff+ • Warsaw • Remote (Poland) • Full-Time • Architect
Python
Databases
pgvector
Pinecone
Qdrant
Weaviate
PostgreSQL
Apache Kafka
Databricks
AI/ML
AWS Bedrock
CrewAI
Gemini
LangChain
LangGraph
LLM
RAG
Transformers
Anthropic
EU AI Act
OpenAI
AI Agents
Fine-tuning
LangSmith
LoRA
MLFlow
PEFT
Arize Phoenix
DevOps
AWS
Azure
Docker
GCP
Rest API
Cybersecurity
GDPR
≈ $56k – $96k per year (Estimated) • Warsaw • Remote (Poland) • Full-Time
Python
Databases
PostgreSQL
Apache Kafka
Databricks
pgvector
Pinecone
Qdrant
Weaviate
AI/ML
Kubeflow
MLFlow
Vertex AI
Amazon SageMaker
Feature Store
AWS Bedrock
LLM
RAG
Triton Inference Server
vLLM
EU AI Act
TGI
DevOps
AWS
Azure
Azure DevOps
CI/CD
CloudFormation
Datadog
Docker
GCP
GitHub Actions
GitLab CI
Grafana
Jenkins
Kubernetes
Prometheus
Pulumi
Terraform
GitHub
GitLab
Vector
Cybersecurity
GDPR
Analytics
ETL/ELT
Pretius is a software development company that specializes in building custom enterprise applications, low-code systems, and complex IT integrations. The firm focuses heavily on Oracle APEX, custom Java development, and system architecture to help organizations digitize and streamline critical business processes. By delivering tailored software solutions, it enables medium to large enterprises across various industries to optimize performance and modernize legacy IT infrastructure.
HQ: Warsaw, Poland • Information Technology • IT Outsourcing • Software
$54k – $70k per year • Warsaw • Remote (Poland) • Full-Time
C#
Python
Databases
Databricks
Snowflake
Microsoft Fabric
AI/ML
Airflow
AutoGen
Copilot
LangChain
RAG
Semantic Kernel
OpenAI
AI Agents
DevOps
Azure
CI/CD
Git
Analytics
ETL/ELT
Management
n8n
Power Automate
UiPath
Zapier
$80k – $92k per year • Junior • 1+ year exp • Warsaw • Remote (Poland) • Full-Time • Junior
Python
Python
Asyncio
FastAPI
Pydantic
Databases
Redis
AI/ML
AI Agents
Claude
LangGraph
LLM
Model Context Protocol
LangChain
A2A
Human-in-the-Loop
OpenAI Agents SDK
Structured Outputs
Function Calling
Langfuse
DevOps
Azure
Docker
Rest API
Datadog
OpenTelemetry
QA
Pytest
$64k – $76k per year • Middle • 4+ years exp • Warsaw • Remote (Poland) • Full-Time • Middle
Python
SQL
C#
C#
ASP.NET Core
AI/ML
Hallucination
Hybrid Search
LangChain
LangGraph
LLM
RAG
Semantic Kernel
Human-in-the-Loop
LLM Evaluation
LLM Guardrails
OpenAI
Structured Outputs
AI Agents
A2A
Model Context Protocol
Frontend
GraphQL
DevOps
Azure
CI/CD
Docker
Git
Vector
Capco is a global management and technology consultancy dedicated exclusively to the financial services industry, offering expertise in areas such as digital transformation, data management, and risk and compliance. The firm operates as a partner to leading banks, capital markets, insurance companies, and fintechs, helping them navigate complex regulatory environments and modernize their technological infrastructure. With a presence in major financial hubs around the world, it combines deep industry knowledge with innovative technology solutions to drive business agility and growth for its clients.
HQ: London, United Kingdom • Capital Markets • Banking • Financial Services • 1001-5000 employees
≈ $68k – $111k per year (Estimated) • Senior • 3+ years exp • In office (Kraków, Poland) • Bachelor's Degree • Contractor • Senior
Python
Rust
Databases
PostgreSQL
AI/ML
Embeddings
Prompt Engineering
Semantic Search
LLMOps
Semantic Search
AI Agents
RAG
Knowledge Graph
DevOps
AWS
Azure
CI/CD
GCP
Vector
Docker
Kubernetes
Rest API
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 • Senior • 5+ years exp • Remote (EMEA) • Full-Time • Senior
Python
C++
Go
Rust
Databases
PostgreSQL
Milvus
OpenSearch
pgvector
Qdrant
Weaviate
DevOps
AWS
Azure
GCP
Kubernetes
Platform Engineering
Terraform
Vector
Canonical is the publisher of Ubuntu, the world's most widely used Linux distribution, headquartered in London. Founded in 2004 by Mark Shuttleworth, the company provides enterprise-grade services, support, and security for open-source software, enabling organizations to deploy and manage workloads consistently across diverse environments. Their portfolio spans the entire compute spectrum - from public and private cloud infrastructure (OpenStack), container orchestration (Kubernetes/MicroK8s), and data center management to specialized edge and IoT computing.
HQ: London, United Kingdom • Artificial Intelligence • Software • Information Technology • 1001-5000 employees • Est. 2004
Lead • Remote (AMER, EMEA) • Staff
Python
AI/ML
Feast
Kubeflow
MLFlow
DevOps
AWS
Azure
Docker
GCP
Kubernetes
Ubuntu
From cloud migration and managed services to advanced data/AI and cybersecurity solutions. Take advantage of Google Cloud, Microsoft Azure or OChK Platform.
Warsaw • Cybersecurity • Information Technology • Cloud Computing
$45k – $55k per year • Warsaw • Remote (Poland) • Full-Time • Polish: C1
pgvector
Pinecone
Qdrant
PostgreSQL
AI/ML
AutoGen
CrewAI
LangChain
LLM
NumPy
Pandas
PyTorch
RAG
Scikit-learn
Semantic Kernel
Vertex AI
OpenAI
Google ADK
DevOps
Azure
CI/CD
Docker
GCP
Git
Kubernetes
Rest API
GitHub
Management
Google Workspace
Jira
Slack
Software development company from Poland, 4.8 on Clutch. We deliver top-notch software using PHP, Java, Node.js, .Net, Angular, React.js, Vue.js, and design. Fast, flexible, and quality-driven process.
Kraków • Web Development • Mobile App Development • Software
$108k – $140k per year • Staff+ • 10+ years exp • Kraków • Remote (Poland) • Bachelor's Degree • Full-Time • Staff
RAG
Embeddings
Prompt Engineering
OpenAI
DevOps
CI/CD
Platform Engineering
Azure
Azure DevOps
Backstage
Vector
GitHub
GitLab
Management
Confluence
Jira
ServiceNow
Surveily is an artificial intelligence system for automatic safety surveillance that sees, understands and draws conclusions. It alerts you about dangers automatically and allows you to predict and prevent accidents.
Wrocław • Manufacturing • Computer Vision • Artificial Intelligence
$48k – $71k per year • Equity • Middle • 3+ years exp • Wrocław • Remote (Poland) • Middle
Python
AI/ML
Computer Vision
PyTorch
Self-Supervised Learning
DevOps
Docker
Kubernetes
$64k – $97k per year • Lead • 5+ years exp • Wrocław • Remote (Poland) • Staff
Python
AI/ML
Computer Vision
ONNX
PyTorch
Self-Supervised Learning
TensorRT
DevOps
CI/CD
Docker
Kubernetes
$48k – $71k per year • Equity • Middle • 3+ years exp • Wrocław • Remote (Poland) • Full-Time • Middle
Python
AI/ML
Computer Vision
PyTorch
Self-Supervised Learning
DevOps
Docker
Kubernetes
Deviniti wspiera przedsiębiorstwa z całego świata w zarządzaniu strukturami IT oraz projektach sztucznej inteligencji na dużą skalę jako doświadczony Platynowy Partner Atlassian i monday.com.
Wrocław • Software • Artificial Intelligence • Information Technology
$76k – $90k per year • Senior • Wrocław • Remote (Poland) • Senior • Polish: C1
Python
JavaScript
TypeScript
Python
FastAPI
Databases
ElasticSearch
OpenSearch
pgvector
PostgreSQL
Qdrant
RabbitMQ
AI/ML
AWS Bedrock
LangChain
LlamaIndex
LLM
RAG
Reranking
LLM Guardrails
OpenAI
Dify
LangGraph
MLFlow
Multimodal AI
Ragas
RAGFlow
Streamlit
ISO 42001
Weights & Biases
Frontend
React.js
Next.js
DevOps
AWS
Azure
CI/CD
Docker
Git
gRPC
Kubernetes
OpenShift
OpenTelemetry
Helm
Terraform
Cybersecurity
ISO 27001
Keycloak
SOC 2
Management
n8n
Łódź • Software • Hardware • Information Technology
≈ $73k – $129k per year (Estimated) • Lead • Łódź • Remote (Poland) • Relocation • Visa sponsorship • Full-Time • Staff • Japanese
Python
Python
FastAPI
Poetry
Pydantic
Databases
PostgreSQL
Neo4j
AI/ML
LangChain
LangGraph
LangSmith
LLM
AI Agents
DevOps
Azure
CI/CD
Docker
OpenTelemetry
Vector
GitLab
Cybersecurity
Microsoft Entra ID
QA
Pytest
At Ionic Partners we believe in the power of people, platforms, and process to transform the world. We envision a global economy that uses businesses as a force for good and creates opportunity for all. Our mission is to create a better, more equi...
Ontario • Kitchener • Venture Capital • Financial Services
Executive • 15+ years exp • Remote (Bulgaria, Czech Republic, Hungary, Poland, Romania) • Full-Time • Architect
C#
SQL
C#
.NET
Databases
MS SQL
AI/ML
Claude
Claude Code
Copilot
Cursor
AI Agents
DevOps
CI/CD
GitHub
