Roles de React abiertos para Poland.

You have 5+ years of experience working as a software engineer designing and maintaining complex/large/growing systems.

Build and enhance MetaMask's Stablecoin / Earn feature strategy to create Neobank like experiences

Designing and implementing the front-end components and user experience for MetaMask Debit Card interactions across MetaMask clients.

Build pixel-perfect user interfaces with React and React Native.

6+ years of experience building and securing software, including hands-on product or application security experience.

Own mobile platform architecture Define and evolve the architecture of MetaMask Mobile (React Native + native), leaning into performance by tightly integrating with backend services and optimizing app–backend interactions holistically

Demonstrable experience of work on modern web applications

Develop MAAS core components and features to make MAAS the #1 bare metal cloud system.

Demonstrate sound engineering principles by directly contributing to your team’s goals

Guided Exploration: We build simple, intuitive UIs that help users troubleshoot and answer questions without writing queries.

Guided Exploration: We build simple, intuitive UIs that help users troubleshoot and answer questions without writing queries.

Guided Exploration: We build simple, intuitive UIs that help users troubleshoot and answer questions without writing queries.

Guided Exploration: We build simple, intuitive UIs that help users troubleshoot and answer questions without writing queries.

Guided Exploration: We build simple, intuitive UIs that help users troubleshoot and answer questions without writing queries.

Design and build product features that push the standard for remote development in self-hosted environments

Trust + distribution: App developers already trust us in their purchase flow, the highest stakes moment in any user journey.

Designed and built automated interview scheduling. This feature automates scheduling by calculating possible times from a pool of interviewers and other constraints, and then presenting these times to the candidate for selection via

Designed and built automated interview scheduling. This feature automates scheduling by calculating possible times from a pool of interviewers and other constraints, and then presenting these times to the candidate for selection via

Transparency: Everyone can read about our roadmap, how we pay (or even let go of) people, our strategy, and how we work, in our public company handbook.

Strategic Account Ownership Build and maintain deep, trust-based relationships with senior technical and executive stakeholders across a focused portfolio of strategic accounts.

5 or more years in a customer-facing technical role such as sales engineering, solutions architecture, or developer advocacy for a SaaS or developer-tool company

Collaborate with the Apache Kafka community via KIPs, code contributions, reviews, and technical discussions; represent Confluent’s interests while keeping the broader ecosystem in mind.

You are a senior software engineer with strong web development (frontend + backend) fundamentals and a track record of owning production systems end-to-end.