Tech jobs
Job listings
Senior Backend Developer @ teems.it sp. z o.o.
Build and maintain high-performance backend services and REST APIs using Kotlin/Java with Spring Boot and MongoDB, while collaborating on full-stack features and modern CI/CD pipelines in a remote-first team.
Lead Data Engineer - Partnership Intelligence
Lead a team building scalable data pipelines for a sports & entertainment marketing platform, using AWS, Snowflake, Airflow, Python, and .NET to process social and broadcast data for analytics and client insights.
Intermediate .NET Backend Developer - C#
Builds and maintains .NET backend services in C# for Airbus’s aviation software, writes unit/component tests, and automates pipelines using DevOps tools like Docker and GitHub Actions.
Intermediate .NET Backend Developer - C#
Build and maintain .NET (C#) backend services for aviation software, from cloud-native AWS microservices to monolithic apps, using ASP.NET Web API, Entity Framework, and DevOps pipelines.
Backend Developer - Design & Math
Backend developer building math-driven game logic and systems for iGaming slots, including RTP models, simulations, and integration with gaming platforms.
Backend Developer - Design & Math
Backend developer building game logic and mathematical models for casino-style games, implementing RTP/volatility mechanics, and integrating systems in Java/Kotlin/TypeScript/C#.
Senior Java Backend Developer
Build and migrate Java/Spring Boot microservices to Azure Kubernetes, using Terraform and Kafka for scalable securitization platforms in an investment bank’s CASP division.
Senior Data Engineer
Build and own Flinks’ data and ML platform: BigQuery, dbt, Airflow, Pub/Sub, Kubeflow, Vertex AI, and FastAPI to turn models into production-grade services.
Senior Data Engineer
Design and maintain scalable data pipelines and warehouses to feed analytics and ML, using Python, SQL, cloud platforms (AWS/Azure), and ETL tools.
Senior Data Engineer
Senior Data Engineer builds and maintains scalable data pipelines and ETL processes to support analytics and business intelligence for a public safety authority.
Senior Data Engineer, Data AI Analytics
Build and maintain scalable data pipelines and infrastructure to power analytics and machine learning at a global food manufacturer undergoing digital transformation.
Mid Backend Developer
Build and scale Node.js backends using TypeScript, NestJS, PostgreSQL, Docker, and AWS for global clients in a small, collaborative team.
Senior Data Engineer
Build and maintain a finance data platform using Airflow, Databricks, Spark, and SQL to ingest, enrich, and reconcile financial datasets for analytics and reporting.
AI Software Developer
Develops scalable applications integrating LLMs and speech-to-text tech for a healthcare software leader, collaborating in an agile team.
Full Stack Developer ( Python/C++)
Build and maintain high-availability software solutions in Python/C++ for large-scale IT transformations, focusing on DevOps, cloud-native tools, and agile delivery.
Data Engineer
Build and maintain an AI-forward data platform using Databricks, Python, PySpark, and cloud services to power analytics and ML for life-sciences clients.
Python Developer – Banking Domain with ML/AI Expertise - Tieto Tech Consulting (m/f/d)
Builds Python-based banking backend services and ML/AI pipelines, integrating financial systems and ensuring regulatory compliance.
Python Developer – Banking Domain with ML/AI Expertise - Tieto Tech Consulting (m/f/d)
Build and maintain Python-based banking backend services and ML/AI pipelines, integrating with financial systems and ensuring regulatory compliance.
Senior Java + Python Backend Developer
Builds and migrates cloud-native backend services for structured finance on Azure using Java, Spring Boot, and Kubernetes, integrating with Kafka and IBM MQ.
Java/Python Backend Developer
Build and migrate Java/Spring Boot microservices to Azure Kubernetes, using Terraform and Kafka for a global investment-bank’s securitization platform.