The Cigna Group is a global health services corporation headquartered in Bloomfield, Connecticut, with historical roots dating back to 1792. The company provides a broad range of health insurance products, pharmacy benefit management through its Evernorth division, and clinical care services to individuals and employers. Operating internationally across more than 30 countries and jurisdictions, the organization serves over 190 million customer relationships through its diverse portfolio of healthcare and wellness brands.
HQ: Bloomfield, United States • Digital Health • Wellness • Pharmaceuticals • Insurance • Financial Services • Health Care • 1001-5000 employees
$115k – $125k per year • Senior • 5+ years exp • Remote/Hybrid (Mississauga, Canada) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Python
FastAPI
HTTPX
Pydantic
SQLAlchemy
AI/ML
NumPy
Scikit-learn
SciPy
DevOps
CI/CD
Docker
Git
Jenkins
OpenShift
Rest API
Analytics
Matplotlib
Seaborn
ETL/ELT
Infinity Constellation is a venture studio and holding company headquartered in Melbourne, Australia. The group builds and operates a portfolio of software ventures under its own brands, including applied AI products, rather than investing passively in outside companies. It staffs each venture with dedicated engineering, design, and product teams while sharing finance, infrastructure, and hiring functions across the constellation.
HQ: Melbourne, Australia • LLM & Generative AI • Software • Venture Capital • Financial Services • AI Agents • Artificial Intelligence
≈ $83k – $151k per year (Estimated) • Remote (Australia) • Visa sponsorship • Bachelor's Degree • Contractor
Node JS
Python
SQL
TypeScript
JavaScript
Node JS
Fastify
Python
Pydantic
Databases
pgvector
PostgreSQL
Neo4j
AI/ML
AI Agents
Cursor
Pydantic AI
Claude
Claude Code
DevOps
AWS
OpenTelemetry
Terraform
Amazon S3
Elevate your P&C insurance with Guidewire's industry-leading software! Streamline workflows, enhance customer experience, and drive growth. Learn more today!
Kraków • Human Resources • Professional Services • Artificial Intelligence • FinTech • Financial Services • Insurance
$73k – $87k per year • Senior • 2+ years exp • In office (Kraków, Poland) • Full-Time • Senior
Python
TypeScript
JavaScript
Python
Celery
FastAPI
Flask
Pydantic
SQLAlchemy
Databases
PostgreSQL
Redis
Frontend
Material UI
React.js
DevOps
AWS
Azure
Docker
Kubernetes
≈ $35k – $70k per year (Estimated) • Junior • 2+ years exp • In office (Kraków, Poland) • Full-Time • Junior
Python
TypeScript
JavaScript
Python
Celery
FastAPI
Flask
Pydantic
SQLAlchemy
Databases
PostgreSQL
Redis
Frontend
Material UI
React.js
DevOps
AWS
Azure
Docker
Kubernetes
Antenna helps the world's leading brands understand the decisions subscribers make in order to thrive in a rapidly evolving subscription economy.
Bogotá • Subscription Commerce • Data & Analytics • Customer Analytics
≈ $54k – $154k per year (Estimated) • Junior • 2+ years exp • Bogotá • Remote (United States) • Cofounder • Junior
Python
SQL
Python
Dask
Pydantic
pySpark
Databases
Google BigQuery
AI/ML
Airflow
Braintrust
Claude
Claude Code
Cursor
Gemini
Hallucination
Kubeflow
Langfuse
LangGraph
LangSmith
LLM
NumPy
Pandas
Pydantic AI
PyTorch
RAG
Scikit-learn
Spark
Synthetic Data
TensorFlow
Vertex AI
LangChain
AI Agents
Context Engineering
OpenAI
OpenAI Agents SDK
OpenAI Codex
DevOps
Docker
GCP
Git
Google Cloud Run
Google GKE
Kubernetes
Analytics
Tableau
Founded in 2015 and headquartered in Warsaw, Poland, Onwelo is a global technology consulting and software development company specializing in custom IT solutions for enterprise clients. The company delivers services across cloud transformation, AI and data analytics, cybersecurity, intelligent automation (RPA), quality assurance, and managed IT services.
HQ: Warsaw, Poland • Artificial Intelligence • Software • Information Technology • Est. 2015
$64k – $76k per year • Remote (Poland) • Full-Time • Polish: C1
Python
SQL
Python
Pydantic
AI/ML
Pandas
PyTorch
TensorFlow
DevOps
AWS
Craftware is a Polish IT consulting firm and Salesforce Platinum Partner that specializes in designing, implementing, and supporting custom enterprise software and CRM solutions. As part of the ORSAY Group, the company helps businesses accelerate digital transformation across sales, marketing, and customer service departments. By combining deep expertise in the Salesforce ecosystem with custom software engineering and QA services, it enables mid-to-large enterprises to optimize their business processes and customer engagement models.
HQ: Warsaw, Poland • Sales & Marketing • Software • Customer Relationship Management (CRM)
$92k – $112k per year • Warsaw • Remote (Poland) • Full-Time
Python
Python
FastAPI
Pydantic
Databases
Databricks
Delta Lake
pgvector
Pinecone
Qdrant
Weaviate
PostgreSQL
AI/ML
DeepEval
Hybrid Search
LangChain
Langfuse
LangGraph
LlamaIndex
LLM
MLFlow
Multimodal AI
Pydantic AI
RAG
AI Agents
Model Context Protocol
Prompt Engineering
DevOps
AWS
Azure
Docker
Vector
GitHub
CI/CD
GitHub Actions
Terraform
Analytics
A/B Testing
Management
UiPath
Marketing
Salesforce
$86k – $102k per year • Warsaw • Remote (Poland) • Full-Time
Python
Python
Pydantic
FastAPI
Databases
Databricks
Delta Lake
pgvector
Pinecone
Qdrant
Weaviate
PostgreSQL
AI/ML
DeepEval
Embeddings
Hybrid Search
LangChain
Langfuse
LangGraph
LlamaIndex
LLM
MLFlow
NLP
Pydantic AI
RAG
Semantic Search
AI Agents
Semantic Search
Model Context Protocol
DevOps
AWS
Azure
Vector
Management
UiPath
Marketing
Salesforce
Septeo is a European software group headquartered in Lattes, France, and founded in 2013. The company develops a wide range of AI-native SaaS solutions tailored for professional sectors including legal services, real estate, human resources, hospitality, and accounting. It operates across Europe, serving more than 300,000 professionals through specialized business units that focus on digital transformation and operational efficiency for regulated industries.
Montpellier • Tunis • Courbevoie • Nancy • Lyon • Travel Technology • Travel & Tourism • Human Resources • PropTech • Real Estate • Legal Services • Professional Services • Software • Est. 2013
≈ $61k – $145k per year (Estimated) • Remote/Hybrid (Courbevoie, France) • Full-Time • Senior • French: C1
C#
Python
SQL
C#
ASP.NET Core
Entity Framework Core
Python
FastAPI
Pydantic
Databases
ElasticSearch
PostgreSQL
AI/ML
Claude
Embeddings
Function Calling
LLM
LM Studio
Mistral
Ollama
Prompt Engineering
RAG
Reranking
vLLM
Anthropic
OpenAI
Structured Outputs
Model Context Protocol
DevOps
Azure
Azure DevOps
CI/CD
Docker
Helm
Kubernetes
QA
Pytest
Tashkent • Information Technology
$15k – $24k per year (net) • Middle • 3+ years exp • In office (Tashkent, Uzbekistan) • Middle • Russian: C1
Python
SQL
Python
Asyncio
FastAPI
Pydantic
Celery
Databases
PostgreSQL
Redis
DevOps
Docker
Git
Grafana
Kubernetes
Loki
Skip to content Mission Enablement Accelerating mission outcomes by uniting mission operations, MBSE and digital twins, and enterprise automation to modernize workflows and deliver capability faster Our offering Mission Engineering and Operations Support Premium ServiceNow partner delivering…
Washington • Columbia • Colorado Springs • Chantilly • Simulation & Digital Twin • Cybersecurity • Information Technology
$170k – $190k per year • Middle • 5+ years exp • In office • Full-Time • Middle
Python
JavaScript
Python
Django
Pydantic
FastAPI
Databases
Amazon Aurora
PostgreSQL
AI/ML
LLM
RAG
Frontend
Next.js
React.js
DevOps
AWS
CI/CD
GitLab CI
Terraform
API Gateway
GitLab
Amazon EKS
Git
Helm
Kubernetes
Amazon S3
IAM
Cybersecurity
Keycloak
NIST 800-53
SBOM
Least Privilege
Xebia is a global, award-winning, AI-first consulting, software engineering, and training company. We shape tomorrow with AI today helping organizations turn AI strategy into production-ready solutions that drive real transformation, faster.
HQ: Gurgaon, India • LLM & Generative AI • Information Technology • Artificial Intelligence • Est. 2001
$97k – $119k per year • Lead • Wrocław • Remote (Poland) • Full-Time • Staff
Python
JavaScript
Java
TypeScript
Python
FastAPI
Pydantic
SQLAlchemy
Celery
Hypothesis
Pandera
Java
Testcontainers
Databases
PostgreSQL
Redis
AI/ML
Claude
Claude Code
Copilot
Cursor
LLM
NumPy
Pandas
Scikit-learn
SciPy
Statsmodels
Gemini
JAX
Kedro
TensorFlow
Frontend
React.js
DevOps
Docker
GCP
Kubernetes
GitHub
AWS
Azure
OpenTelemetry
MerQube is a fintech firm designing and calculating cloud-native indexing and rules-based investing solutions across thematic, ESG, QIS, and multi-asset strategies, including equities, futures, and options.
Bengaluru • FinTech • Financial Services • Capital Markets • Est. 2019
≈ $26k – $68k per year (Estimated) • Senior • 3+ years exp • In office (Bengaluru, India) • Bachelor's Degree • Senior
C++
Go
Java
Python
SQL
Python
Flask
FastAPI
Pydantic
AI/ML
Airflow
NumPy
SciPy
DevOps
Amazon EKS
AWS
Docker
GCP
Helm
Kubernetes
Founded in June of 2012, Coinbase is a digital currency wallet and platform where merchants and consumers can transact with new digital currencies like bitcoin, ethereum, and litecoin. Our vision is to bring more innovation, efficiency, and equality of opportunity to the world by building an open financial system. Our first step on that journey is making digital currency accessible and approachable for everyone.
HQ: San Francisco, United States • Blockchain & Crypto • Cryptocurrencies • Crypto Exchanges • 1001-5000 employees • Est. 2012
≈ $43k – $120k per year (Estimated) • Middle • 3+ years exp • In office (Brazil) • Full-Time • Middle
Python
Python
Pydantic
Databases
Pinecone
Weaviate
AI/ML
AI Agents
Fine-tuning
Google ADK
LangGraph
LLM
Model Context Protocol
Prompt Engineering
RAG
LangChain
Structured Outputs
Remote (Brazil)
Python
Python
Pydantic
Databases
Pinecone
Weaviate
AI/ML
AI Agents
Fine-tuning
Google ADK
LangGraph
LLM
Model Context Protocol
Prompt Engineering
RAG
LangChain
Structured Outputs
S&P Global is a world-renowned financial information and analytics provider that supplies credit ratings, benchmark indices, commodity pricing, and workflow solutions to capital and commodity markets worldwide. The company is best known for publishing essential financial benchmarks, including the flagship S&P 500 index, and issuing credit ratings through S&P Global Ratings. By delivering transparent data, deep market intelligence, and risk assessment tools, it empowers financial institutions, corporations, and governments to make confident investment and strategic decisions.
HQ: New York, United States • Data & Analytics • Analytics Platforms • Financial Services • Capital Markets • 5000+ employees
≈ $17k – $47k per year (Estimated) • Middle • 4+ years exp • In office (Mumbai, India) • Bachelor's Degree • Full-Time • Middle
JavaScript
Python
Python
Pydantic
Databases
DynamoDB
PostgreSQL
AI/ML
Pandas
DevOps
AWS
Amazon ECS
API Gateway
QA
Postman
Pytest
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
$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
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
≈ $27k – $70k per year (Estimated) • Senior • 11+ years exp • In office (Bengaluru, India) • Bachelor's Degree • Full-Time • Senior
JavaScript
Python
SQL
Java
Python
FastAPI
Pydantic
Java
Apache Tomcat
Gradle
Maven
Databases
Apache Kafka
MS SQL
MySQL
NATS
AI/ML
LangChain
LLM
RAG
AI Agents
LLM Guardrails
LangSmith
Model Context Protocol
Prompt Engineering
Frontend
React.js
DevOps
Bitbucket
Docker
Git
Jenkins
Kubernetes
Prometheus
SLI/SLO/SLA
CI/CD
OpenTelemetry
Rest API
Cybersecurity
PCI DSS
SonarQube
Commure Raises $70M at $7B Valuation to Transform Healthcare Operations Using AI Learn More Reshaping the healthcare landscape. Complexity is killing healthcare - it's hurting patients, providers, and administrators who work day-in day-out to keep us healthy.
HQ: Mountain View, United States • Artificial Intelligence • Health Care • Digital Health
$210k – $250k per year • Staff+ • 8+ years exp • Remote/Hybrid (Mountain View, San Francisco, Los Angeles, United States) • Full-Time • Staff
Go
Python
Python
FastAPI
Pydantic
Databases
PostgreSQL
AI/ML
AI Agents
NLP
DevOps
AWS
CI/CD
Kubernetes
Cybersecurity
HIPAA
Least Privilege
SOC 2
Founded in 2014 in Hamburg, Germany, ABOUT YOU is a major European online fashion and lifestyle retailer known for its personalized shopping experience. Originally a subsidiary of the Otto Group, the company grew rapidly to become a leading e-commerce platform across 26 European markets, offering millions of items from thousands of brands. Beyond its direct-to-consumer fashion store, the company operates a B2B division called SCAYLE, which provides e-commerce infrastructure and technology as a service to other retailers. As of 2025, the company is part of the Zalando Group.
HQ: Hamburg, Germany • Consumer Goods • Commerce • E-commerce Platforms • Apparel & Fashion • 501-1000 employees • Est. 2014
$81k – $99k per year • Senior • Remote/Hybrid (Hamburg, Germany) • Full-Time • Senior • German: C1
C++
Julia
MATLAB
Python
SQL
C++
PyTorch C++
TensorFlow C++
Python
Dask
Pydantic
Databases
Google BigQuery
AI/ML
CrewAI
LangChain
NumPy
Polars
Pydantic AI
Vertex AI
Amazon SageMaker
Google ADK
Computer Vision
Gradio
Kubeflow
MLFlow
OpenCV
PyTorch
Streamlit
TensorFlow
DevOps
CI/CD
GCP
GitLab CI
Terraform
GitLab
AWS
Docker
$81k – $99k per year • Senior • Remote/Hybrid (Hamburg, Germany) • Full-Time • Senior • English
C++
Julia
MATLAB
Python
SQL
C++
PyTorch C++
TensorFlow C++
Python
Pydantic
Databases
Google BigQuery
AI/ML
NumPy
Reranking
Vertex AI
Amazon SageMaker
Computer Vision
CrewAI
Gradio
Kubeflow
LangChain
MLFlow
OpenCV
Pydantic AI
PyTorch
Streamlit
TensorFlow
Time Series Forecasting
AI Agents
Google ADK
DevOps
CI/CD
GCP
GitLab CI
Terraform
GitLab
AWS
Docker
≈ $68k – $151k per year (Estimated) • Senior • Remote/Hybrid (Hamburg, Germany) • Full-Time • Senior
C++
Julia
MATLAB
Python
SQL
C++
PyTorch C++
TensorFlow C++
Python
Pydantic
Databases
Google BigQuery
AI/ML
NumPy
Reranking
Vertex AI
Amazon SageMaker
Computer Vision
CrewAI
Gradio
Kubeflow
LangChain
MLFlow
OpenCV
Pydantic AI
PyTorch
Streamlit
TensorFlow
Time Series Forecasting
AI Agents
Google ADK
DevOps
CI/CD
GCP
GitLab CI
Terraform
GitLab
AWS
Docker
DSV is a Danish multinational transport and logistics corporation that provides global supply chain solutions. Founded in 1976 and headquartered in Hedehusene, Denmark, the company is one of the world's largest freight forwarding and logistics providers.
Warsaw • Sea Freight • Transportation & Logistics • Logistics
≈ $63k – $99k per year (Estimated) • Senior • In office (Warsaw, Poland) • Master's Degree • Full-Time • Senior • Polish: C1
Python
SQL
Python
Aiohttp
FastAPI
Mypy
Pydantic
SQLAlchemy
Databases
MS SQL
AI/ML
LLM
Vertex AI
DevOps
Azure
Rest API
H2B Group is a technology consulting and professional services firm headquartered in Warsaw, Poland, and established in 2021. The company specializes in artificial intelligence, data engineering, software development, and industrial automation, providing services such as team extension, body leasing, and technical recruitment. It operates as a strategic partner for businesses in the energy, finance, and manufacturing sectors, focusing on digital transformation and process optimization through specialized engineering talent.
HQ: Warsaw, Poland • Data Engineering • Data & Analytics • Industrial Automation • Manufacturing • Machine Learning • Artificial Intelligence • IT Outsourcing • Information Technology • Est. 2021
$60k – $76k per year • Gdańsk • Remote (Poland) • Full-Time • Polish: C1
Python
C#
Python
Asyncio
FastAPI
Pydantic
C#
.NET
Databases
Redis
AI/ML
LangGraph
LLM
RAG
LangChain
A2A
Human-in-the-Loop
AI Agents
Model Context Protocol
DevOps
Azure
Docker
Kubernetes
Intellias is a global software engineering and technology consulting company headquartered in Krakow, Poland. Founded in 2002, the company provides end-to-end digital transformation, custom software development, and technical consulting to Fortune 500 enterprises and fast-growing technology companies worldwide.
HQ: Warsaw, Poland • Data & Analytics • Artificial Intelligence • Information Technology • Est. 2002
≈ $43k – $88k per year (Estimated) • Middle • 4+ years exp • Kraków • Remote (Poland) • Full-Time • Middle
Python
Python
Aiohttp
Asyncio
FastAPI
Pydantic
AI/ML
AI Agents
Model Context Protocol
LangChain
AWS Bedrock
LangGraph
AWS Bedrock AgentCore
DevOps
AWS
AWS Lambda
OpenTelemetry
API Gateway
