Top Software Engineer Jobs in Poland

The Senior Java Software Developer will oversee solution design, deployment, and quality assurance while participating in all software development phases and ensuring adherence to standards.

Develop and maintain L1 (physical layer) 5G baseband software: design signal-processing features, write optimized multi-core threaded C code and tests, troubleshoot customer issues, and participate in early studies and architecture evolution.

Design, implement and test 5G RAN baseband scheduling software (UPC). Develop new features, improve scheduler quality, collaborate with architects, and implement domain backlog items across design and live-network feedback cycles.

Design, implement and test 5G RAN baseband scheduler features (UPC). Participate in all design phases, improve software quality, collaborate with architects, and deliver complex embedded real-time solutions for production and live networks.

Develop and maintain L1 (physical layer) 5G baseband software focused on UL receiver signal processing. Write optimized threaded C code for multi-core real-time embedded systems, create unit and multi-component tests, perform troubleshooting and customer support, and contribute to feature, prototype and architecture evolution.

As a Senior Site Reliability Engineer, you will enhance Affirm's cloud infrastructure and manage Kubernetes clusters to ensure operational excellence and reliability, collaborating across teams to execute strategic initiatives and foster a culture of ownership.

As a Lead Unity Software Engineer, you will mentor the team, implement gameplay features, optimize code, and improve workflows within a collaborative Agile environment.

Own and evolve scalable, low-latency backend systems for a high-load marketplace. Architect, refactor, and optimize services, data models, caching, observability, and CI/CD while leveraging AI-assisted development and collaborating with DevOps and security.

Develop and enhance the Ktor framework, focusing on HTTP server/client subsystems, code quality, and collaboration within the team.

The Software Engineer will develop and implement C++ code for Autodesk Fusion, collaborating with teams to enhance software functionality and maintain quality through testing and documentation.

Join BeMyGuest as a Software Engineer to build scalable applications and manage integrations with APIs, ensuring high code quality and collaboration.

The Software Engineer will develop and maintain software features for data discovery, build backend services and APIs, improve performance, and collaborate with teams.

Develop and maintain secure software for access management, enhance backend services, and collaborate cross-functionally to ensure high-performance features and system improvements.

The Senior Backend Engineer will develop and enhance banking solutions, own the software lifecycle, and collaborate across teams to implement best practices.

The Senior Advanced Cloud Software Engineer will support product development across all stages, ensuring system reliability and performance for cloud services.

The role involves collaborating with global teams to enhance DevOps practices using CI/CD pipelines, automation, and infrastructure management for Azure-hosted applications, while troubleshooting deployment issues and improving delivery speed.

The Advanced Software Engineer (QA) is responsible for quality assurance of the LenelS2 OnGuard system, developing test plans, executing software tests, and documenting user manuals in collaboration with developers.

Develop and enhance web applications with a focus on functionality, security, and performance. Collaborate in the software development lifecycle and support team knowledge development.

The Cryptography Software Engineer develops and optimizes cryptography algorithms for Intel architectures, integrates solutions into applications, and contributes to libraries.

Design, implement, and improve features for Percona Server and related products. Diagnose defects, contribute to community solutions, and mentor team members.

The Software Engineer II will develop and maintain backend services for the ITSM product using Ruby on Rails, collaborate with team members, and troubleshoot production issues while improving application performance.

Join the Miquido team as a QA Software Engineer, ensuring the protection of personal data and adherence to compliance. Candidates will be responsible for the internal reporting procedure as per the Whistleblower Protection Act.

The Senior Software Engineer will lead the design and development of a collective communication simulator, mentor junior staff, and ensure effective integration of new AI hardware.

The role involves leading engineering teams in backend system design and delivery for financial platforms, ensuring quality and collaboration, and mentoring team members.

The Senior Software Engineer will develop and implement components for a risk platform, ensuring scalable and robust solutions while collaborating with team members to deliver quality features.