Top Software Engineer Jobs in Poland

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.

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.

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

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

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.

Develop and maintain tools that integrate Kotlin with build systems (Gradle, Maven, JPS), improve import accuracy and performance into the IntelliJ IDEA project model, and implement reliability and new features for Kotlin build tooling.

Lead design and implementation of a cloud-native enterprise platform: architect core services, data flows, APIs, and deployment automation. Build scalable distributed systems, improve observability and CI/CD, and collaborate across product and operations to ensure performance, reliability, and security.

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.

Lead architecture and development of scalable, hybrid/cloud-native data security and SaaS platforms. Drive platform vision, mentor engineers, ensure compliance-ready designs, and standardize CI/CD and DevSecOps practices across products.

The role involves developing software for networking devices using C/C++ and Python, along with testing and integration tasks.

The role involves defining the product vision, managing backlogs, developing Python frameworks, and leading frontend application design while collaborating with stakeholders.

As a Senior Software Engineer, you'll develop cloud applications for the Altium 365 Platform, utilizing .NET technologies and advanced data processing techniques.

The Senior Software Engineer will build cloud-native applications, enhance existing platforms, and lead product development on the Altium 365 cloud platform, using advanced technologies.

The Staff Software Engineer will design, build, and operate systems for the Agentic Data Plane, ensure reliability and scalability, and manage large technical projects.

As a Senior Software Engineer, you will design, develop, and maintain platform services for Aras Innovator, focusing on cloud, SaaS, and hybrid environments while ensuring system stability, reliability, and performance.

The Senior Software Engineer will develop and enhance features for the Agency platform, focusing on backend services, AI workflows, and collaboration with cross-functional teams, with an emphasis on scaling SaaS systems.

Lead Software Engineer responsible for overseeing software development, mentoring junior developers, conducting code reviews, collaborating on API integrations, and improving development processes.

The Lead Software Engineer leads a team to develop high-quality software solutions, mentor junior staff, and ensure effective application performance and security.

The Senior Software Engineer will enhance Redpanda's observability platform, focusing on metrics, logging, and traces to ensure system health and performance while collaborating with engineering teams.

Develop and optimize Android-based platforms, enhance bootloader features, customize hardware components, and troubleshoot software/hardware issues while collaborating with cross-functional teams.

Design and develop embedded software for subsea control systems, leading design reviews, troubleshooting, and mentoring junior engineers as needed.

As a Senior Software Engineer, you will develop backend systems, oversee projects from design to deployment, and collaborate across teams to enhance user experience while ensuring code quality and efficiency.

As a Senior Software Engineer, you will focus on native app development with React Native, collaborate with a Product Manager, and oversee architecture, implementation, and deployment of features.

The Senior Software Engineer will design and implement software solutions, maintain application modules, collaborate with teams, and ensure technical standards are met.