5707 English-speaking jobs in Masovian Voivodeship

Senior DevOps Engineer with Security Operations Focus. This role involves hardening and stabilizing the server estate, focusing on Windows/Azure server operations, patching, and integrating security checks into CI/CD pipelines.

Senior Fullstack Developer role focusing on React, C#, and .NET microservices. Responsibilities include end-to-end development, building intelligent forms, and deploying to Azure Kubernetes via Azure DevOps. Requires independent work and fluent English.

We make a physics-based mobile PvP brawler and need a Content Creator / General Artist to produce video ads. You'll concept, capture, edit, and ship ad creatives, working with UA and analytics teams to test and iterate. You'll also produce content for paid and organic social channels and pitch in on general art when needed.

AQA Python Team Lead to provide technical direction and support for a QA team. Responsibilities include designing automation frameworks, collaborating with development, and ensuring best practices in CI/CD. Requires 5+ years in QA and 2+ years in leadership.

Requirements Engineer needed with 7-8 years of experience to translate business needs into developer tasks for insurance database integrations. Responsibilities include creating epics and user stories, and mentoring junior engineers.

QA Backend Engineer needed to ensure quality of complex applications and integrations. Responsibilities include executing integration and system testing across microservices and analyzing backend flows. Requires 5+ years as a Software Tester with strong backend and microservice testing experience.

Python Intern in Tizen Team focuses on maintenance, verification, and optimization of Graphics and Multimedia subsystems. Responsibilities include developing and stabilizing the Tizen Platform using Python, JavaScript, and Golang. Requires knowledge of Python/JS/Golang and Linux programming.

Experienced Platform Engineer needed to support a Revenue Growth Management pricing platform. Focus on provisioning, securing, and automating Azure and Databricks infrastructure using Terraform, Bash, and Azure DevOps.

46,000 people from all over the world are continuously building their unique success story with us. 83% of employees feel happy working at JTI. To make a difference with us, all you need to do is bring your human best. What will your story be? Apply now! Learn more: jti.

We are looking for a Group Process Owner (Data & Systems Maintenance) to drive process governance, system optimization, data quality, and digital transformation initiatives across a global organization. In this role, you will work closely with business and IT stakeholders to improve processes, implement automation, and ensure excellence in master data management.

Design and maintain data models for credit and financial data processes. Translate business requirements into scalable technical solutions. Ensure data quality, consistency, and traceability. Collaborate with stakeholders, architects, and development teams.

Site Reliability Engineer will own the reliability and operational health of the platform. Responsibilities include defining and maintaining service level objectives, leading incident response, and automating operational tasks. Requires 5 years of experience in site reliability engineering, DevOps, or platform engineering with strong Kubernetes, Terraform, and Azure cloud services experience.

Shape the future of our Cloud DRM product as a Product Owner. You'll collaborate with developers, testers, and designers to turn ideas into valuable features for clients and users. Responsibilities include writing requirements, maintaining the product roadmap, and supporting sales. Minimum 5 years of experience managing digital products, ideally in SaaS or video streaming, is required.

Senior Software Engineer to build and scale Go services for flight data ingestion, normalization, and serving. Responsibilities include designing, building, and scaling high-throughput, fault-tolerant services, and leading initiatives to modernize and optimize critical platform components.

Secure, test, and optimize a cloud and on-prem environment handling thousands of requests per minute. Work within an advanced ecosystem of security tools, automated pipelines, and cutting-edge cryptography. Design, execute, and report security tests across APIs, microservices, and fintech infrastructure. Manage the vulnerability lifecycle from identification and risk-scoring to tracking remediation. Review architectural designs and new feature proposals, serving as the main security liaison for engineering teams. Support DevSecOps practices by integrating and fine-tuning automated security mechanisms into the CI/CD pipeline. Collaborate with product and tech teams, consulting on security-enhancing solutions and verifying their implementation.

Senior Backend Software Engineer needed to build production-grade cybersecurity products. Responsibilities include designing scalable Go services, architecting end-to-end solutions, and using AI-assisted development. Requires 5+ years of experience and strong backend skills.

Experienced Business Analyst needed for large-scale data handling and harmonization within a regulatory reporting environment. Analyze and harmonize data sets, define data structures, and document ETL processes. Collaborate with business and IT stakeholders to support reporting solutions and ensure data quality.

Backend engineer to build and ship production systems for agentic AI. Responsibilities include designing, implementing, and maintaining backend services, APIs, data flows, and background processing. Strong Python skills, distributed systems knowledge, and experience with cloud infrastructure are required.

Data Engineer needed for 9-12 month program implementing cloud-based data platforms. Responsibilities include designing, building data pipelines, and collaborating with client teams. Experience with Snowflake, Databricks, or Microsoft Fabric required.

Experienced Azure Solutions Architect needed to design and implement scalable web applications on the Azure platform. Requires 5+ years of experience with Azure services, PaaS/IaaS, networking, security protocols, and Azure DevOps. Strong communication, problem-solving, and team leadership skills are essential.