Job Positions (Brazil Only)

The engineer will lead key engineering and product decisions for the macOS application, writing, testing, and shipping production-quality, scalable code while maintaining and evolving the complex app architecture focusing on performance and stability. They will collaborate cross-functionally with design and product teams to shape features from concept through launch.

The engineer will lead key engineering and product decisions for the macOS application, focusing on writing, testing, and shipping production-quality, scalable code while maintaining and evolving complex app architecture.

The engineer will lead key engineering and product decisions for the macOS application, writing, testing, and shipping production-quality, scalable code while maintaining and evolving the complex app architecture.

The engineer will troubleshoot VoIP/SIP calls and RTP packets using Wireshark, replicate API issues using Postman, and analyze T.30/T.38 fax packets to resolve customer concerns. They will also monitor pager alerts, improve self-service documentation, and liaise with technical peers for escalated case resolution.

The engineer will be responsible for leading key engineering and product decisions for the macOS application, writing, testing, and shipping production-quality, scalable code, and maintaining the complex application architecture focusing on performance and stability. They will collaborate cross-functionally with designers and Product Managers to shape features from initial concept through to launch.

The engineer will lead key engineering and product decisions for the macOS application, writing, testing, and shipping production-quality, scalable code while maintaining and evolving the complex app architecture.

The engineer will be responsible for building and scaling Speechify's core desktop experience on macOS, owning significant parts of the application architecture, and shipping production-ready, scalable code. This involves leading key engineering decisions, maintaining complex architecture focused on performance, and collaborating cross-functionally with design and product teams.

This role involves delivering insights and analysis on global fundraising campaigns and strategic objectives to fundraising teams, while also developing and tracking key performance indicators across various channels. Responsibilities include partnering on multi-year revenue forecasting, providing guidance on A/B testing, and modeling data upstream using tools like dbt.

The engineer will support Wikimedia's worldwide online fundraising goals by developing tools and features that enable users to create effective fundraising campaigns. Responsibilities also include writing code for integration with payment providers and improving internal visibility and reporting capabilities.

The designer will create high-quality visual assets for organic social, paid media, presentations, and thought leadership content, developing end-to-end design concepts that bring marketing narratives to life. They will partner with marketing and strategy teams to shape creative direction while maintaining brand consistency and refining the Figma-based brand system.

The role involves designing and coding responsive web components, leading design reviews with clients, and rapidly iterating on feedback for revenue-critical projects. Additionally, the engineer will prototype new microsites or micro-products and produce high-conversion visuals grounded in brand guidelines and performance data.

The role involves cultivating strategic relationships with government officials and regulators to build trust and convey company priorities, while also setting and implementing a dynamic public policy and advocacy agenda for Lime in Switzerland. Responsibilities include working with local partners to demonstrate the positive impact of mobility solutions and tracking legislative changes affecting the market.

The Director will drive adoption and volume across Polygon Labs’ payments infrastructure, focusing on Brazil-based institutions and cross-border corridors, particularly Brazil–US. This involves acting as a trusted advisor to partners, structuring commercial opportunities, and collaborating internally to deliver successful integrations.

The developer will be responsible for the entire lifecycle of high-volume scraping pipelines, focusing on designing, testing, and deploying robust web scraping scripts and crawlers using advanced Python tools. Key tasks include architecting scalable asynchronous systems, implementing anti-blocking strategies, managing data ingestion pipelines, and ensuring data accuracy and speed.

The engineer will develop new products and features using modern backend technologies, collaborate closely with QA using test-driven development, and contribute to architectural decisions and planning discussions within the scrum team. Responsibilities also include reviewing code, mentoring junior engineers, and improving system performance and scalability.

The role involves designing, developing, and maintaining mobile applications using Flutter while actively contributing to the refactoring and modernization of existing codebases. Responsibilities include improving code quality, working with modular architectures, and ensuring application performance and stability.

The role involves supporting Java applications by monitoring, troubleshooting, deploying, and debugging existing systems, as well as debugging software components and fixing code defects. Responsibilities also include supporting team-developed projects, assisting with production deployments, configuring new features using Jenkins, and participating in a 24x7 on-call rotation.

The Finance Director will lead the company’s financial strategy, planning, budgeting, and performance management processes while overseeing controllership, accounting, and financial reporting for a regulated payment institution in Brazil. This role involves acting as the primary financial counterpart for regulators, leading treasury and liquidity management, and overseeing financial operations for both fiat payments and digital assets.

The Territory Director will be responsible for owning prospecting, closing deals, and managing revenue within the DACH region by building customer relationships and driving product adoption. Key duties include delivering against revenue quotas, executing go-to-market strategies, and representing the company as a thought leader.

The analyst will monitor and analyze maritime risk, sanctions exposure, compliance red flags, and vessel behavior, while supporting pre-sales and client success teams with timely risk insights. Responsibilities also include producing intelligence outputs, investigating vessel patterns using maritime datasets, and contributing to regional thought leadership content.