Top Software Engineer Jobs in Warsaw

As a Software Engineer II at Fandom, you'll develop and enhance scalable PHP applications, improve performance, and collaborate on cross-functional teams.

Responsible for building scalable distributed systems, mentoring teammates, innovating on technical solutions, and improving team processes. Requires expertise in backend languages, especially Golang and Typescript.

The role involves designing and implementing services in Rust and TypeScript, integrating new blockchains, and maintaining high-volume systems. Responsibilities also include security design, collaboration with teams on blockchain needs, and contributing to internal tools and documentation.

As a Software Engineer II, you design and develop application features, improve engineering workflows, and ensure high-quality code while collaborating with team members.

Lead design and implementation of scalable cloud infrastructure and services, define cloud-native architecture standards, mentor engineers, evaluate emerging technologies, ensure security, scalability, and reliability, and contribute to strategic roadmap planning.

The Senior Software Engineer will enhance business processes through AI, focusing on intelligent data handling and automated decision-making in a hybrid work environment.

The Senior Software Engineer will develop a modular control system for robots, applying programming skills in Python to solve complex challenges in robotics.

The Principal Software Engineer will build customer-facing AI Functions, design scalable platforms, collaborate across teams, and ensure service reliability.

Develop and enhance a platform for supply chain transparency using advanced technologies while ensuring trust and authenticity in global supply chains.

The role involves improving Android tooling for Kotlin Multiplatform, writing high-quality code, participating in code reviews, and team planning.

Lead design and implementation of scalable, secure architectures bridging legacy systems and cloud-native platforms. Provide technical leadership, define integration patterns (WebLogic, IBM MQ, Kafka), apply DDD, leverage Azure and Kubernetes, document architectures, and mentor teams to ensure performance, reliability, and alignment with business goals.

Evaluate AI-generated coding interactions, assess quality of engineering judgments, provide feedback, and define standards for AI coding agents. Comfortable making subjective judgments about engineering quality.

Seeking an experienced AWS Software Engineer to help migrate services to a new platform, focusing on reliability, scalability, and security, while managing CI/CD pipelines and infrastructure.

The role involves designing and implementing features, debugging, maintaining documentation, and collaborating with the community in the Mir graphics stack.

The Software Engineer II role involves designing, developing, and maintaining innovative product features, collaborating on architectural discussions, mentoring peers, and delivering scalable solutions.

As a Senior Software Engineer, you will build functionality for a solar design platform, design APIs, and enhance scalable services, while mentoring teammates and contributing to agile processes.

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

Develop and enhance MAAS core components, improve architecture, collaborate across teams, and ensure high standards in documentation and CI practices.

As a Software Engineer, you will design, program, debug, and modify software enhancements, interact with product managers, and train clients on applications.

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.

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.

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

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 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.