Infuse Media (INFUSE) is a global data-driven B2B demand generation company that helps B2B enterprise organizations drive revenue growth. Founded in 2012, the company offers omnichannel marketing solutions, including content syndication, account-based marketing (ABM), intent strategy, and lead generation. Headquartered in Newton, Massachusetts, it provides end-to-end campaign execution and actionable intent data to technology and enterprise clients worldwide.
Bogotá • Boca Raton • Tbilisi • Valencia • Almaty • Advertising • Sales & Marketing • Lead Generation • 1001-5000 employees
≈ $74k – $130k per year (Estimated) • Lead • Remote (Poland, Ukraine) • Contractor • Staff
Python
SQL
TypeScript
JavaScript
Node JS
Databases
Apache Kafka
AI/ML
Claude
Claude Code
Cursor
LLM
OpenAI Codex
AI Agents
DevOps
AWS
Clurgo is a software engineering company that specializes in custom software development, system integration, and IT consultancy for businesses across various sectors. The firm focuses on building tailored, high-performance web and enterprise applications designed to optimize complex business processes. By leveraging modern technology stacks and agile methodologies, it helps organizations digitize their operations and scale their technical infrastructure effectively.
HQ: Warsaw, Poland • Cloud Computing • Information Technology • Software • 1001-5000 employees • Est. 2014
$86k – $96k per year • In office (Warsaw, Poland) • Internship • Polish: C1
Python
AI/ML
AutoGen
CrewAI
LangGraph
LLM
RAG
LangChain
A2A
AI Agents
Model Context Protocol
DevOps
AWS
Azure
GCP
Git
Rest API
$86k – $96k per year • In office (Warsaw, Poland) • Internship • Polish: C1
Python
SQL
Python
FastAPI
Databases
Apache Kafka
PostgreSQL
AI/ML
Copilot
LangChain
LLM
Prompt Engineering
RAG
Spark
OpenAI
AI Agents
DevOps
Azure
Azure DevOps
CI/CD
Docker
Git
Kubernetes
Rest API
GitHub
Toloka is a data company founded in 2014 and headquartered in Amsterdam that supplies human-generated training, fine-tuning and evaluation data for artificial intelligence systems. It began as a large-scale crowdsourcing platform and has repositioned around expert work, combining domain specialists, machine learning tooling and quality control pipelines to produce reasoning traces, preference rankings and agentic task data. Operating within the Nebius group and backed by Bezos Expeditions since 2025, the company serves frontier model laboratories and enterprises building their own systems.
HQ: Amsterdam, Netherlands • Machine Learning • Data & Analytics • Data Collection • LLM & Generative AI • Artificial Intelligence • 51-200 employees • Est. 2014
Remote (EU, United States, United Kingdom, Serbia) • Master's Degree • Freelance
Python
AI/ML
LLM
LoRA
NumPy
Pandas
PEFT
RAG
RLHF
Synthetic Data
Transformers
Anthropic
DPO
PPO
SFT
AI Agents
Fine-tuning
Lingaro is a Warsaw technology company founded in 2008 and specialised in data and analytics engineering. It builds data platforms, business intelligence and artificial intelligence solutions for global consumer goods, pharmaceutical and retail groups. The company employs thousands of specialists across Europe and Asia.
HQ: Warsaw, Poland • Commerce • Artificial Intelligence • Data & Analytics • Est. 2008
≈ $67k – $109k per year (Estimated) • Senior • 5+ years exp • Remote (Poland) • Master's Degree • Contractor • Senior
Python
AI/ML
LLM
LLM Guardrails
AI Agents
Function Calling
RAG
DevOps
AWS
Azure
≈ $65k – $106k per year (Estimated) • Senior • 5+ years exp • Remote (Poland) • Full-Time • Senior • English
Bash
PowerShell
Python
AI/ML
LLM
RAG
DevOps
Ansible
Azure
Azure DevOps
CI/CD
FinOps
GitHub Actions
Jenkins
Kubernetes
Terraform
GitHub
≈ $67k – $109k per year (Estimated) • Senior • 5+ years exp • Remote (Poland) • Master's Degree • Senior
Python
AI/ML
LLM
LLM Guardrails
AI Agents
Function Calling
RAG
DevOps
AWS
Azure
Innovecs is a Ukrainian software company founded in 2011 and headquartered in Kyiv. It builds digital products for gaming, logistics and healthcare clients. The company operates delivery centres across several countries.
HQ: Kyiv, Ukraine • Information Technology • Data & Analytics • Artificial Intelligence • Est. 2011
Senior • Remote (Poland, Romania, Spain, Ukraine) • Senior
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.
HQ: Kyiv, Ukraine • Information Technology • IT Consulting • Software • 501-1000 employees • Est. 2011
≈ $70k – $114k per year (Estimated) • Senior • 5+ years exp • In office (Warsaw, Poland) • Full-Time • Senior
Python
Databases
Databricks
Microsoft Fabric
AI/ML
LLM
Embeddings
RAG
Semantic Search
Semantic Search
AI Agents
Function Calling
DevOps
CI/CD
Azure
Vector
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
Meniga is an Icelandic fintech founded in 2009 and based in Reykjavik. Its software gives banks personal finance management and transaction enrichment. The technology reaches tens of millions of banking customers.
HQ: Reykjavík, Iceland • FinTech • Banking • Financial Services • Est. 2009
≈ $66k – $128k per year (Estimated) • Lead • In office (Warsaw, Poland) • Contractor • Staff
Python
AI/ML
Claude
Claude Code
Cursor
LLM
DevOps
Azure
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
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.
HQ: Naples, United States • Quality Assurance • Data Engineering • Data & Analytics • Web Development • IT Consulting • IT Outsourcing • Information Technology • Software • Est. 1995
≈ $63k – $109k per year (Estimated) • In office (Warsaw, Poland)
Python
Python
FastAPI
AI/ML
AI Agents
LLM
Polars
Prompt Engineering
Copilot
Human-in-the-Loop
OpenAI
DevOps
Rest API
Azure
Docker
Senior • Remote (Poland, Romania, Turkey, Ukraine, Armenia) • Contractor • Senior
Python
C
C
FFmpeg
Databases
OpenSearch
PostgreSQL
AI/ML
ClearML
DevOps
Amazon EC2
AWS
Jenkins
Karpenter
Kubernetes
Vector
Amazon S3
Cybersecurity
HIPAA
Trivy
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
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.
Kuala Lumpur • Barcelona • Warsaw • Washington • London • Transportation & Logistics • Cybersecurity • Supply Chain
≈ $68k – $112k per year (Estimated) • Senior • Remote/Hybrid (Warsaw, Poland) • Bachelor's Degree • Full-Time • Senior
Python
Databases
Databricks
AI/ML
AgentOps
LangChain
MLFlow
LLMOps
DevOps
Azure
Bicep
Docker
Rest API
≈ $68k – $112k per year (Estimated) • Equity • Senior • 8+ years exp • Remote/Hybrid (Warsaw, Poland) • PhD • Full-Time • Senior
Python
Databases
Databricks
AI/ML
AgentOps
LangChain
MLFlow
LLMOps
DevOps
Azure
Bicep
Docker
Rest API
≈ $77k – $138k per year (Estimated) • Staff+ • 8+ years exp • Remote/Hybrid (Warsaw, Poland) • Master's Degree • Full-Time • Senior
Python
Databases
Databricks
AI/ML
AutoGen
LangGraph
LLM
MLFlow
NLP
LangChain
AI Agents
DevOps
Azure
Sorigo is a Polish technology services company based in Warsaw that specializes in digital transformation, software engineering, and modern IT solutions. The firm focuses primarily on cloud migration, microservices architecture, artificial intelligence, and big data platforms tailored for sectors like finance, telecommunications, and energy. In addition to developing custom enterprise software, Sorigo offers specialized IT products - such as ESG platforms and anti-fraud systems - along with flexible team-leasing and talent-sharing services.
HQ: Warsaw, Poland • Information Technology • Software • Business Process Automation (BPA) • 51-200 employees
≈ $63k – $109k per year (Estimated) • In office (Warsaw, Poland) • Polish: C1
Python
SQL
AI/ML
LLM
MLFlow
NLP
PyTorch
RAG
Scikit-learn
TensorFlow
LLMOps
OpenAI
DevOps
Azure
CI/CD
Docker
GCP
Kubernetes
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
IQVIA (NYSE:IQV) is a leading global provider of advanced analytics, technology solutions, and clinical research services to the life sciences industry. IQVIA creates intelligent connections across all aspects of healthcare through its analytics, transformative technology, big data resources and extensive domain expertise. IQVIA Connected Intelligence™ delivers powerful insights with speed and agility - enabling customers to accelerate the clinical development and commercialization of innovative medical treatments that improve healthcare outcomes for patients.
HQ: Durham, United States • Data Quality • Cybersecurity • Data & Analytics • Health Care • Clinical Research • 5000+ employees
≈ $68k – $112k per year (Estimated) • Senior • 8+ years exp • In office (Warsaw, Poland) • Master's Degree • Full-Time • Senior
JavaScript
Python
Databases
Databricks
AI/ML
AI Agents
RAG
CUDA
CUDA Toolkit
DevOps
CI/CD
Azure
≈ $62k – $107k per year (Estimated) • In office (Warsaw, Poland) • Full-Time
Python
AI/ML
AI Agents
CrewAI
Fine-tuning
Function Calling
LangChain
LangGraph
Llama
LLM
Mistral
MLFlow
NLP
Prompt Engineering
PyTorch
Qwen
RAG
Reinforcement Learning
RLHF
Semantic Kernel
Weights & Biases
Hugging Face
LLMOps
DevOps
AWS
Azure
CI/CD
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
