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Senior Devops Engineer
Senior Devops Engineer implementing and enforcing Release and Change Management processes, leading CI/CD practices, and designing CI/CD automation pipelines using Jenkins, Git, and Maven with AWS expertise.
Data Engineer
Data Engineer maintaining and improving large-scale data ingestion pipelines and a self-service analytics platform, using Spark (Scala/Python), cloud providers, and orchestration tools like Airflow.
Senior Data Engineer
As a Senior Data Engineer at Truecaller, design and build scalable data pipelines and infrastructure for Smart SMS features (e.g., categorization, fraud detection) using Spark, Scala, Python, and GCP, collaborating with Data Scientists and Product teams to deliver reliable datasets for millions of daily users.
Software Development Engineer in Test — Retail Engineering
Build and maintain global test automation infrastructure for Apple’s retail systems, ensuring quality across eCommerce, SAP workflows, and web/mobile platforms.
Production Support Engineer
As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to…
Test Automation Engineer
Develops and executes automated test suites for mobile UI and backend systems in fintech, focusing on Java/JavaScript, PostgreSQL, Kafka, and REST APIs to ensure quality and performance in banking applications.
Engineer – DevOPs
DevOps Engineer focused on refining, automating, and optimizing software development and deployment pipelines using Copado, Jenkins, and Infrastructure-as-Code practices across hybrid and multi-tenant cloud environments.
Full Stack Developer (Python + Angular)
Senior Full Stack Developer builds and maintains Python (Django/FastAPI/Flask) and Angular applications for a public-sector aviation project, mentoring junior developers and ensuring performance and security.
Technical Automation QA (Playwright / TypeScript)
Develops and maintains Playwright/TypeScript automation frameworks for web/API testing, integrating AI-driven testing and modular composable platforms to ensure scalable, efficient, and reliable QA processes across edtech platforms.
Internal Kubernetes Platform Engineering Team Lead
Lead a local Platform Engineering team in Kraków delivering and maintaining an enterprise Kubernetes platform for a large international banking client, driving platform automation, lifecycle management, and the evolution from DevOps to Platform Engineering.
Backend developer
Develops a backend service in Quarkus/Java 21 to route and secure API calls (REST/MCP) to external/internal tools (weather, currency, banking ops), handling auth, streaming responses, and circuit breakers. Works with BAs, writes tests, and refactors code with CI/CD tools.
Automation Infrastructure Engineer
Build and maintain scalable QA automation infrastructure, frameworks, and CI/CD integrations for a data security company. Requires 5+ years of TypeScript/Python experience to improve test reliability, performance, and debugging for R&D.
Software Development Engineer in Test
Develops and maintains automated test scripts to ensure software quality for Best Buy’s media/ads and order management systems, collaborating with dev teams to improve testability and resolve deployment issues.
FinTech Client #7 | Senior Java Back-End Developer
Senior Java Back-End Developer role developing web applications for a FinTech company specializing in alternative business lending. The position requires experience with Java frameworks, microservices architecture, and working in a fast-paced environment with continuous deployment.
Senior QA Automation Engineer
A Senior QA Automation Engineer designs, implements, and maintains end-to-end automated tests using TypeScript and Playwright, collaborating with cross-functional teams to define test strategies and evolve the automation framework for a tech company working in Fintech, iGaming, and Marketing.
Full Stack Developer (Node.js, React, Typescript)
Build and maintain mission-critical tools for global network planning, working across full-stack Node.js/React apps with TypeScript, REST APIs, and SQL databases in an Agile environment.
Senior .NET Developer (Full-Stack)
Build and maintain enterprise web apps using C#/.NET, SQL Server, and modern JS tools; collaborate with global teams to deliver business-critical platforms.
DevOps Engineer (SaaS Products)
Supports and improves AWS cloud infrastructure, builds CI/CD pipelines (Jenkins, Bitbucket), manages infrastructure with Terraform, and enhances platform reliability for fintech SaaS products.