Top Software Engineer Jobs in Poland

The Software QA Engineer will analyze requirements, develop test plans, execute test cases, perform various testing types, and assist in quality management.

The Senior Software Engineer (Android) will develop new applications, maintain code quality, update documentation, and collaborate with teams in a real estate project.

The role involves supporting QA environments, developing test plans, participating in automated tests for B2B IAM systems, conducting API testing, and collaborating with teams for continuous improvement.

As a Junior Software Engineer at Visa, you'll design and build scalable systems, collaborate on software solutions, and contribute to product quality improvements.

The Senior Software Engineer will develop applications, mentor junior engineers, and collaborate with cross-functional teams, focusing on secure access and innovation in AI technologies.

Owner of test automation architecture and frameworks for payment systems; design, build, and maintain automated tests and CI pipelines; define test coverage, coordinate integration testing, mentor engineers, and support test infrastructure for enterprise-scale services.

Lead design, architecture, and full lifecycle delivery of scalable payment services. Drive technical decisions, mentor engineers, ensure quality and reusability, collaborate cross-functionally, produce design documentation, refactor systems, and provide rotational on-call support.

Develop and maintain applications, mentor junior engineers, collaborate with teams, integrate AI technologies, and ensure coding standards are met in a secure environment.

Design, build, and maintain large-scale payment services and web applications. Collaborate with cross-functional teams to gather requirements, develop APIs, and deliver scalable, secure solutions while contributing to technical documentation, quality improvements, and mentorship.

The Staff Software Engineer will lead the localization team, focusing on security and scalability while mentoring junior developers and delivering high-quality solutions.

Pismo seeks a mid-level backend engineer for their Europe Localization team, focusing on developing secure and resilient backend services, mentoring junior developers, and enhancing technical documentation.

Lead software engineering efforts for Visa's Digital Benefits Platform, focusing on system design, multitenancy, and AI-powered development. Mentor engineers and lead modernization projects.

Design and develop scalable web applications using React and .NET; implement best practices in UX/UI and cloud services; lead and mentor teams.

Build and operate highly scalable, resilient container and cloud infrastructure. Develop platform services, tooling, automation, and IaC; ensure reliability across multi-cloud environments; mentor juniors and maintain high code quality.

The Junior Software Engineer in Test will develop automation tests, improve product quality, and collaborate with teams to enhance user experiences.

The Staff Software Engineer will design, build, and test software solutions for Visa's global payment systems, ensuring scalability, security, and innovation across various platforms.

Lead a squad-level technical vision, make major technical decisions, mentor engineers, improve code quality via design and code reviews, share expertise through talks/blogs, and communicate with product, customers, and stakeholders.

The role involves architecting and deploying 3D object detection models, maintaining data pipelines, training models, and mentoring junior engineers.

Develop and maintain backend systems for Structure for Jira Cloud, writing testable code and collaborating with teams to solve complex problems.

Develop features for Mapbox Navigation SDK and companion apps using Swift/SwiftUI and TCA; build out-of-the-box SDK solutions; manage testing pipelines and releases; write developer documentation; perform code reviews; ensure product quality and collaborate with product, sales engineering, and Android teams.

Design, develop, and operate scalable routing and Logistics API services. Implement data consumption and storage improvements, monitoring and observability, tooling and automation, quality metrics, experiments, and end-to-end feature delivery. Participate in code reviews, design docs, on-call rotation, and collaborate with product, sales engineering, and cross-functional teams to improve navigation product reliability and performance.

As a Lead Software Engineer, you will develop high-performance solutions using .NET and Azure, improve CI/CD processes, and engage closely with product teams.

Lead design and implementation of scalable threat detection features for on‑prem and SaaS products, integrate AI/ML capabilities, ensure security and scalability, mentor engineers, and collaborate with product and platform teams to align architecture with business needs.

Architect, build and maintain distribution channels connecting HomeToGo with partners. Collaborate with stakeholders to define requirements and metrics, deliver features, ensure data quality and scalable systems, mentor colleagues, hire talent, resolve technical design issues, and maintain codebase and architectural standards.

Design and build high-performance, cloud-native microservices using TDD/BDD practices on AWS. Collaborate in agile teams, own service design, CI/CD, and automation testing for real-time sports data products.