9 English-speaking jobs in Chełm

Senior Software Engineer Fraud to design and implement real-time fraud decisioning services in Python or Kotlin. Own goals, build platform tooling for global expansion, and integrate risk vendors. Requires 5+ years building backend systems at scale.

Senior Fullstack Mobile Engineer KMP role building digital financial products. Develop shared logic via KMP, design backend services with Java/Spring Boot, and enhance customer-facing mobile features. Requires strong Kotlin/KMP and mobile architecture skills.

Monitor and troubleshoot Azure platform components like Databricks and Data Factory. Provide operational support for data pipelines and automate tasks using scripting. Requires Azure experience and strong analytical skills.

Senior Data Engineer needed to build big data products using Azure Databricks for global clients. Responsibilities include designing scalable data solutions, managing the data lifecycle, and developing data pipelines. Requires 4+ years in Azure and 6+ years in large-scale data management.

Full Stack Engineer to build and enhance applications using Python and JavaScript (Node.js). Responsibilities include developing RESTful APIs, implementing automated tests, and exploring LLMs. Requires 3+ years of experience.

Snowflake Engineer dbt role involving designing and developing data models in Snowflake and building transformations in dbt. Requires solid Snowflake and dbt experience, strong SQL, Git knowledge, and English proficiency.

Junior Application Security Engineer role involving fixing well-scoped issues like security headers and dependency upgrades. Requires 1-2 years of development experience and coding in Java, C#, TypeScript, Ruby, or PHP.

Senior Flutter Software Engineer to design, develop, and maintain high-quality cross-platform mobile applications. Requires 8+ years of experience and 3+ years in Flutter development, focusing on scalable solutions and architecture.

Senior DevSecOps Engineer maps the operational attack surface and assesses applications. Responsibilities include building CI/CD security gates, creating triage processes, and producing weekly progress reports for the CISO.