Hitachi is a major Japanese multinational conglomerate specializing in industrial equipment, power systems, railway infrastructure, and digital technologies. Through its Social Innovation Business and Lumada platform, the company combines operational technology with enterprise IT to modernize critical infrastructure globally. Operating across diverse sectors - including energy, mobility, healthcare, and green technologies - Hitachi drives digital transformation and sustainable development worldwide.
HQ: Tokyo, Japan • Hardware • Industrial Machinery • Manufacturing • 5000+ employees
≈ $68k – $119k per year (Estimated) • Staff+ • 5+ years exp • Remote/Hybrid (Łódź, Poland) • Master's Degree • Full-Time • Architect
Semantic Search
Knowledge Graph
RAG
Semantic Search
DevOps
Vector
Robotics
Digital Twin
≈ $26k – $51k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Bengaluru, India) • Bachelor's Degree • Full-Time • Senior
Power BI
Management
Power Apps
Power Automate
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
≈ $58k – $94k per year (Estimated) • Warsaw • Remote (Poland) • Full-Time • Polish: C1
Python
SQL
Databases
PostgreSQL
AI/ML
Airflow
dbt
Great Expectations
DevOps
CI/CD
Docker
Git
Grafana
Kong
Prometheus
Rest API
API Gateway
Cybersecurity
Microsoft Entra ID
Analytics
Power BI
ETL/ELT
$57k – $69k per year • Middle • 3+ years exp • Remote/Hybrid (Warsaw, Poland) • Full-Time • Middle
Python
SQL
Python
pySpark
Databases
Amazon Redshift
Databricks
Delta Lake
Google BigQuery
AI/ML
Spark
DevOps
AWS
Azure
GCP
Amazon S3
Analytics
ETL/ELT
$54k – $76k per year • Middle • 3+ years exp • Warsaw • Remote (Poland) • Full-Time • Middle
Java
Python
Scala
SQL
Databases
Databricks
Delta Lake
Apache Kafka
AI/ML
Spark
DevOps
Azure
Azure DevOps
CI/CD
Terraform
Analytics
ETL/ELT
Power BI
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.
HQ: Warsaw, Poland • Software • Information Technology • IT Consulting • 5000+ employees
≈ $44k – $71k per year (Estimated) • Remote/Hybrid (Katowice, Poland) • Full-Time • French: B2
$39k – $52k per year (gross) • Senior • 5+ years exp • Remote/Hybrid (Katowice, Poland) • Full-Time • Senior • English: B2 • French
Python
SQL
JavaScript
TypeScript
Python
pySpark
AI/ML
Spark
Pandas
Frontend
Angular
DevOps
AWS
Amazon S3
Docker
Git
Terraform
GitHub
Analytics
Tableau
Finat is a Polish financial services firm and software provider specializing in administrative, operational, and technological solutions for the financial sector. A subsidiary of the PKO Bank Polski Group, the company delivers comprehensive services including fund administration, transfer agent operations, pension scheme processing, and specialized IT system integration. By combining regulatory compliance with robust back-office automation, it enables financial institutions and investment funds to manage large-scale transactional operations securely and efficiently.
HQ: Warsaw, Poland • Professional Services • Audit • Financial Services
≈ $66k – $107k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Polish: C1
Python
Rust
Databases
Apache Kafka
PostgreSQL
AI/ML
Spark
DevOps
GCP
≈ $62k – $100k per year (Estimated) • Warsaw • Remote (Poland) • Full-Time • Polish: C1
Python
SQL
Databases
Oracle
DevOps
ArgoCD
CI/CD
GitLab CI
Jenkins
OpenShift
Kubernetes
GitLab
Analytics
ETL/ELT
≈ $66k – $107k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Polish: C1
Python
Rust
Databases
Apache Kafka
Google BigQuery
Neo4j
AI/ML
Spark
DevOps
CI/CD
GCP
Analytics
ETL/ELT
Grid Dynamics, represented by griddynamics.com, is a technology services company that provides consulting, engineering and managed services in cloud computing, data, artificial intelligence and digital transformation. It designs and implements scalable software platforms, commerce solutions and infrastructure modernization projects for enterprises across sectors such as retail, finance and technology.
HQ: Warsaw, Poland • Artificial Intelligence • Information Technology • IT Consulting • Est. 2006
≈ $65k – $105k per year (Estimated) • Senior • 8+ years exp • In office (Warsaw, Poland) • Full-Time • Senior
Scala
SQL
Databases
Apache Iceberg
Apache Kafka
Cassandra
Oracle
PostgreSQL
Teradata
AI/ML
Airflow
Hadoop
Spark
Claude
Flink
Anthropic
DevOps
CI/CD
Kubernetes
≈ $65k – $105k per year (Estimated) • Senior • 8+ years exp • In office (Wrocław, Poland) • Full-Time • Senior
≈ $75k – $133k per year (Estimated) • Staff+ • 8+ years exp • In office (Warsaw, Poland) • Full-Time • Staff
Python
Databases
Apache Iceberg
AI/ML
Airflow
Hadoop
Spark
DevOps
Amazon EKS
AWS
Kubernetes
Amazon S3
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
≈ $64k – $103k per year (Estimated) • Warsaw • Remote (Poland) • Polish: C1
SQL
Python
Python
pySpark
Databases
Amazon Redshift
Apache Iceberg
AI/ML
Airflow
dbt
Spark
DevOps
AWS
CI/CD
Git
Amazon S3
GitLab
Analytics
Tableau
≈ $61k – $99k per year (Estimated) • In office (Warsaw, Poland) • Polish: C1
Bash
SQL
Java
Java
Flyway
Liquibase
Databases
Oracle
DevOps
Git
≈ $66k – $124k per year (Estimated) • Lead • In office (Warsaw, Poland) • Staff • Polish: C1
SQL
Databases
Google BigQuery
AI/ML
Airflow
dbt
DevOps
CI/CD
GCP
GitHub Actions
GitLab CI
GitHub
GitLab
Analytics
ETL/ELT
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.
HQ: Miami, United States • Information Technology • Virtualization • DevOps • 201-500 employees
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
Inetum is an international IT services and consulting firm specializing in digital transformation, software development, cloud infrastructure, and artificial intelligence solutions. Formerly known as Gfi Informatique, the company provides tailored technology integration and enterprise services to both public sector entities and private corporations across dozens of countries. Headquartered in France, it employs tens of thousands of digital experts dedicated to helping organizations modernize their operations and accelerate technological innovation.
HQ: Saint-Ouen-sur-Seine, France • HQ: Brussels, Belgium • Corporate Training • LLM & Generative AI • Cybersecurity • Cloud Computing • IT Consulting • Information Technology • 5000+ employees
≈ $47k – $76k per year (Estimated) • In office (Warsaw, Poland) • Bachelor's Degree • Full-Time • Senior • Polish: C1
Python
SQL
Databases
Databricks
AI/ML
Spark
DevOps
Azure
Management
ServiceNow
Marketing
Salesforce
≈ $48k – $70k per year (Estimated) • Senior • 7+ years exp • Warsaw • Remote (Poland) • Visa sponsorship • Master's Degree • Senior
Python
SQL
Python
pySpark
Databases
MS SQL
Microsoft Fabric
AI/ML
Spark
DevOps
Azure
CI/CD
Analytics
ETL/ELT
≈ $35k – $63k per year (Estimated) • Middle • 3+ years exp • In office (Warsaw, Poland) • Bachelor's Degree • Full-Time • Middle • Polish: C1
PowerShell
Python
SQL
Python
pySpark
Databases
Azure SQL Database
Databricks
Microsoft Fabric
AI/ML
Spark
DevOps
Azure
Azure DevOps
CI/CD
Analytics
ETL/ELT
Management
ServiceNow
Marketing
Salesforce
Appliscale is an independent Technology Consultancy specializing in bespoke, cloud-based systems and full-cycle engineering - from business analysis to architecture design, development, and deployment. We work across industries such as gaming, proptech, legaltech, and adtech, partnering with startups, scaleups, and Fortune 500 companies worldwide. Our current focus is on building intelligent agents that drive automation, streamline operations, and enable scalable agentic ecosystems.
Kraków • Information Technology • AI Agents • Cloud Computing • Est. 2015
$84k – $97k per year • Senior • 5+ years exp • Kraków • Remote (Poland) • Bachelor's Degree • Full-Time • Senior
Python
Python
pySpark
Databases
Databricks
AI/ML
Spark
DevOps
AWS
Cybersecurity
GDPR
Analytics
ETL/ELT
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
≈ $50k – $81k per year (Estimated) • Senior • In office (Warsaw, Poland) • Full-Time • Senior • Polish: C1
Python
SQL
Databases
Databricks
AI/ML
Streamlit
Mobile
Braze
DevOps
Azure
GCP
Analytics
Power BI
Tableau
Marketing
Salesforce
≈ $50k – $81k per year (Estimated) • Senior • In office (Warsaw, Poland) • Full-Time • Senior • Polish: C1
Python
SQL
Databases
Databricks
AI/ML
Streamlit
Mobile
Braze
DevOps
Azure
GCP
Analytics
Power BI
Tableau
Marketing
Salesforce
≈ $50k – $80k per year (Estimated) • In office (Warsaw, Poland) • Full-Time • Polish: C1
PowerShell
Python
SQL
Python
pySpark
Databases
Apache Kafka
Google BigQuery
AI/ML
Claude
Claude Code
Cursor
MLFlow
Spark
Vertex AI
DevOps
AWS
AWS Lambda
Azure
CI/CD
GCP
Git
Google Cloud Run
Terraform
GitHub
DXC Technology is an American multinational information technology services and consulting company headquartered in Ashburn, Virginia. Formed in 2017 through the merger of Computer Sciences Corporation (CSC) and the Enterprise Services business of Hewlett Packard Enterprise (HPE), it trades publicly on the NYSE under the ticker DXC.
HQ: Ashburn, United States • Information Technology • IT Outsourcing • IT Consulting • 1001-5000 employees • Est. 2017
≈ $41k – $73k per year (Estimated) • Middle • 3+ years exp • In office (Warsaw, Poland) • Full-Time • Middle • German: C1
Python
SQL
Databases
Snowflake
AI/ML
dbt
DevOps
Bitbucket
CI/CD
Git
GitLab CI
Jenkins
Kubernetes
OpenShift
Tekton
GitLab
Argo Workflows
AWS
Azure
Helm
VMWare
Cybersecurity
Microsoft Entra ID
Management
ServiceNow
Marketing
Salesforce
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
$58k – $84k per year • In office (Kraków, Poland) • Full-Time
C#
C++
Java
Python
Databases
Databricks
Snowflake
AI/ML
Spark
≈ $65k – $105k per year (Estimated) • In office (Kraków, Poland) • Full-Time
Python
Databases
Databricks
Snowflake
AI/ML
Spark
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
Barcelona • Amsterdam • Warsaw • Remote (Europe) • Freelance • Spanish: C2
≈ $44k – $113k per year (Estimated) • Senior • 5+ years exp • In office (Warsaw, Poland) • Visa sponsorship • Full-Time • Senior
Python
SQL
Databases
Amazon Redshift
Google BigQuery
Snowflake
AI/ML
AI Agents
MLFlow
Pandas
PyTorch
Scikit-learn
TensorFlow
Jupyter Notebook
NLP
DevOps
CI/CD
Docker
Git
Kubernetes
Analytics
A/B Testing
Tableau
Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. Headquartered in Paris, France, the multinational corporation offers a comprehensive suite of services that includes consulting, digital transformation, technology, and engineering.
HQ: Paris, France • Professional Services • Information Technology • IT Consulting • Est. 1967
≈ $30k – $87k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Katowice, Poland) • Full-Time • Junior
Apex
JavaScript
SQL
Databases
Oracle
DevOps
Rest API
Management
ServiceNow
Marketing
Salesforce
≈ $61k – $98k per year (Estimated) • Remote/Hybrid (Kraków, Poland) • Full-Time
Db2
MariaDB
MS SQL
MySQL
PostgreSQL
≈ $63k – $102k per year (Estimated) • Remote/Hybrid (Katowice, Poland) • Full-Time
Python
SQL
Python
pySpark
Databases
Microsoft Fabric
Databricks
AI/ML
Spark
DevOps
Azure
Analytics
ETL/ELT
Marketing
Salesforce
Alter Solutions Polska is a technology and IT engineering consultancy based in Warsaw, Poland. Formerly an independent division of the European Alter Solutions Group founded in France, the company operates under the act digital group umbrella following a merger.
HQ: Warsaw, Poland • Information Technology • AI Agents • Artificial Intelligence • Est. 2011
$76k – $86k per year • Warsaw • Remote (Poland) • Full-Time • Polish: C1
Python
SQL
Python
pySpark
Databases
Databricks
Teradata
AI/ML
Spark
Analytics
ETL/ELT
$80k – $86k per year • Warsaw • Remote (Poland) • Full-Time • Polish: C1
Python
SQL
Python
pySpark
Databases
Databricks
Teradata
AI/ML
Spark
Analytics
ETL/ELT
≈ $79k – $115k per year (Estimated) • Senior • Warsaw • Remote (Poland) • Full-Time • Senior • Polish: C1
Java
Python
SQL
Databases
Google BigQuery
AI/ML
Airflow
dbt
DevOps
GCP
Terraform
Analytics
ETL/ELT
Sphera is an environmental, health, safety, and sustainability software company headquartered in Chicago, Illinois, and established in 2016 when Genstar Capital carved the business out of IHS. The company sells software and consulting for operational risk management, product stewardship and chemical compliance, and corporate sustainability reporting including life cycle assessment. It serves heavy industry customers in chemicals, oil and gas, manufacturing, and utilities, and has been owned by Blackstone since 2021.
HQ: Chicago, United States • Environmental Science • Science & Engineering • Security Compliance • Cybersecurity • Energy Management • Energy & Utilities • Enterprise Resource Planning (ERP) • Software • 501-1000 employees • Est. 2016
≈ $63k – $91k per year (Estimated) • Senior • 5+ years exp • Poland • Remote (Poland) • Bachelor's Degree • Full-Time • Senior
C#
SQL
Databases
Oracle
DevOps
Git
Altimi is a software development agency and tech modernization partner headquartered in Wrocław, Poland. The company specializes in IT staff augmentation, custom software development, legacy system migration, and cloud engineering using AI-assisted workflows. By offering dedicated engineering teams and phased modernization strategies, it enables mid-sized and enterprise clients to scale development capacity and optimize technical infrastructure.
HQ: Warsaw, Poland • Artificial Intelligence • Information Technology • Software • Est. 2003
$76k – $96k per year • Senior • 5+ years exp • Remote/Hybrid (Wrocław, Poland) • Full-Time • Senior • German (Optional)
SQL
Databases
Azure SQL Database
MS SQL
DevOps
Azure
Analytics
Power BI
$32k – $48k per year • Junior • 10+ years exp • Remote/Hybrid (Wrocław, Poland) • Master's Degree • Full-Time • Junior • German (Optional)
SQL
Databases
MS SQL
DevOps
Azure
$48k – $76k per year • Middle • 3+ years exp • Remote/Hybrid (Wrocław, Poland) • Full-Time • Architect • German (Optional)
SQL
PowerShell
Databases
Azure SQL Database
MS SQL
DevOps
Azure
Vaillant Group is a global HVAC, heat pump, and climate technology manufacturer headquartered in Remscheid, Germany. Founded in 1874 by Johann Vaillant, the enterprise remains 100% family-owned by descendants of the founder. Operating on a B2B2C manufacturing, wholesale distribution, direct HVAC installer partner network, and IoT subscription software model, Vaillant Group is the second-largest manufacturer in the European heating technology sector and a global leader in residential heat pumps.
HQ: Remscheid, Germany • Professional Services • Human Resources • 5000+ employees
$58k – $64k per year • Middle • 4+ years exp • Remote/Hybrid (Katowice, Poland) • Master's Degree • Full-Time • Middle • German
Python
Databases
Databricks
AI/ML
Spark
Time Series Forecasting
DevOps
Azure
Nexio Management is a Polish information technology services company specializing in business software consulting and implementation. It designs, develops, and integrates systems such as CRM, business intelligence solutions, and custom applications for enterprise clients.
HQ: Warsaw, Poland • Software • Data & Analytics • Business Intelligence • Information Technology • Customer Relationship Management (CRM) • 1001-5000 employees
≈ $63k – $123k per year (Estimated) • Staff+ • Warsaw • Remote (Poland) • Full-Time • Architect • Polish: C1
SQL
C#
C#
.NET
Blazor
Databases
MS SQL
PostgreSQL
≈ $60k – $97k per year (Estimated) • In office (Warsaw, Poland) • Master's Degree • Full-Time • Polish: C1
SQL
Databases
MS SQL
Microsoft Fabric
DevOps
Azure
Analytics
ETL/ELT
≈ $65k – $105k per year (Estimated) • Warsaw • Remote (Poland) • Full-Time • Polish: C1
SQL
AI/ML
PyTorch
Scikit-learn
TensorFlow
Vertex AI
XGBoost
DevOps
GCP
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
≈ $64k – $120k per year (Estimated) • Lead • 8+ years exp • In office (Warsaw, Poland) • Bachelor's Degree • Full-Time • Staff
Python
SQL
Databases
Apache Iceberg
Databricks
Snowflake
AI/ML
Spark
Copilot
Cursor
DevOps
Azure
CI/CD
GitLab
Analytics
ETL/ELT
