Top Tech Jobs & Startup Jobs in Chicago, IL

Lead and execute multi-channel donor acquisition, retention, upgrade, and reactivation initiatives. Design donor journeys, manage segmentation and campaign execution across email, direct mail, SMS and paid channels, track KPIs, forecast and report on ROI, and collaborate with product, data, and agency partners to grow donor lifetime value and engagement.

The Senior Software Engineer will design and maintain MediaWiki's backend components, ensuring quality and operational excellence across the platform while mentoring team members and aligning with WMF strategies.

Outbound-focused SDR responsible for prospecting enterprise accounts, booking qualified meetings, qualifying using MEDDIC, and handing leads to AEs. Run multi-touch outreach across email, phone, LinkedIn, and video, manage pipelines and automation in HubSpot, collaborate with product and solutions engineering, and feed market intelligence into GTM playbooks.

Build and maintain Wikimedia editing features (primarily VisualEditor). Fix bugs, implement new functionality, collaborate with cross-functional teams, write multilingual accessible performant code in JavaScript and PHP, instrument components, and work within the MediaWiki API ecosystem. Contribute tests and use version control in a distributed, open-source environment.

The Senior Data Scientist will integrate data from various sources, analyze web performance, and provide insights for strategic decision-making. Responsibilities include developing automated systems for content coverage, tracking metrics, and designing experiments to assess new initiatives' impact.

As a Senior Site Reliability Engineer, you will manage and improve Wikimedia's infrastructure, handle operational tasks, automate processes, and provide mentorship while participating in a 24/7 on-call rotation.

As a Software Engineer III, you will contribute to the App Growth and Moderator Tools teams, building web-first features, APIs, and improving user experiences while collaborating cross-functionally.

The Senior Engineering Manager will lead a team in architecting and maintaining Wikimedia's data feeds, focusing on collaboration, technical strategy, team development, and budget management.

The Senior Software Engineer will enhance mobile Wikipedia experiences through web-first features, collaborate cross-functionally, and mentor team members while delivering API-driven solutions.

As a Senior Site Reliability Engineer, you will design, develop, and maintain reliable infrastructure for Wikimedia's API services, ensuring performance and availability while driving reliability engineering practices and improving developer experience.