12774 English-speaking jobs in Masovian Voivodeship

Experienced Java SRE Engineer sought for a fast-paced project in the financial/payments domain. Requires 5-7 years of experience with AWS, Java, Kubernetes, and scripting. Strong problem-solving and collaboration skills are essential.

Design, implement, and maintain observability solutions (metrics, logging, tracing, alerting). Operate and optimize monitoring platforms (Prometheus, Mimir, Grafana). Manage and improve logging infrastructure with the ELK stack. Define and maintain Infrastructure as Code (IaC) using Terraform. Ensure reliability, scalability, and performance of observability systems. Support incident detection, troubleshooting, and root cause analysis.

Conduct mobile equipment field tests on smartphones and wearable devices in real-world conditions. Write technical reports based on field test results and cooperate with R&D centers globally.

Experienced Identity Lifecycle Automation Expert needed for a 3-year project. Design, implement, and optimize automated Joiner–Mover–Leaver (JML) processes across Microsoft identity platforms.

Freelance Brand Designer needed for diverse IT projects. Develop visual systems, brand books, marketing assets, and motion graphics. 2+ years experience in digital branding and visual identity systems required. Strong portfolio and English proficiency (B2+). 20-40 hours/week availability.

Mid-Level Developer sought for a 100% remote contract role. Must have strong Java and Python skills, understanding of distributed systems, and experience using AI tools like Claude and ChatGPT.

Senior Cloud Security Operations Engineer will design, build, and operate secure AWS and/or Azure infrastructure, including Kubernetes clusters. Responsibilities include monitoring, incident response, automation, and security control implementation. Requires 6-8+ years of experience in cloud engineering, SRE, DevOps, or security operations with strong hands-on experience in AWS/Azure, Kubernetes, and Infrastructure-as-Code.

Data Engineer to develop and maintain data pipelines on GCP, including BigQuery, Cloud Storage, Dataflow/Dataproc, and Composer. Experience with data lakehouse architectures, Terraform, Spark, and Python required.

Lead the development and optimization of software applications, focusing on scalability, reliability, and performance. Drive technical decisions, manage projects, and ensure the delivery of high-quality code.

Senior Network Engineer with 5+ years of hands-on Citrix Netscaler experience required. Expertise in network segmentation, subnet management, SNIP, VIP, and LB configurations is essential. Must have strong English communication skills and the ability to work independently and collaboratively.

Junior No-Code Consultant will build apps, solve business problems, and connect systems using Creatio platform. Requires understanding of logic, data structures, and web fundamentals.

QA Engineer to contribute to pharmaceutical projects, ensuring quality standards across front-end and back-end systems. Requires 4+ years of test automation experience, strong Python/Java skills, Selenium, Appium, and experience with mobile, web, and API testing.

Senior Flutter Engineer to design and develop high-volume, low-latency mobile applications for a solar industry platform. Requires 5+ years of Native Android development experience (Java/Kotlin), strong Flutter skills, and experience with AI-based development tools.

Intern/Junior Analyst will support the design, development, and implementation of the Finevare software solution for banks. Responsibilities include preparing deliverables, performing data analysis, testing software functionality, conducting research, and creating presentations.

Offensive Security Engineer will lead and execute penetration tests, coordinate intake and scheduling, and manage the testing queue. Responsibilities include designing and executing adversary simulation scenarios, identifying security gaps, and driving improvements in security controls. Requires a BA/BS degree in a related field or 2 years of relevant experience, 2 years of security testing experience, and the ability to automate tasks with scripting.

Software Engineering Manager leads a team of 7-12 engineers, managing projects, aligning with organizational goals, and driving infrastructure programs. Requires a Bachelor's degree, 8 years of software development experience, and 2 years of team management experience.

Remote Executive Assistant and Researcher providing administrative, research, and project support to clients. Responsibilities include calendar management, research, travel planning, and client communication. Requires strong attention to detail, excellent communication skills, and the ability to adapt to different client needs.

Develop back-end services primarily in Kotlin. Join a team of experienced engineers working on innovative projects.

Senior Data Engineer to develop data pipelines within Azure Databricks, utilizing Unity Catalog, Spark Structured Streaming, and Asset Bundles. Requires 5+ years of experience in data engineering, proficiency in Python and SQL, and experience with GCP infrastructure and tools.

Software Developer / Senior Software Developer (Java) will design, develop, and maintain backend services for a financial crime platform used by global banks. Responsibilities include improving performance, reliability, and scalability, investigating production issues, and collaborating with a team.