D3 Jobs

Ethyca seeks a Senior II Frontend Engineer to architect and ship enterprise-grade React interfaces that power privacy and governance at scale.

Lead the development of security automation, data pipelines, and AI-enhanced analytics to strengthen enterprise and federal cybersecurity posture using Python, JavaScript, and modern BI/ML tools.

Senior Python and Data Analytics Developer needed to build security automation, data pipelines, and AI/ML-driven dashboards for federal-focused cybersecurity operations in a fully remote Massachusetts role.

Startup Mindset

Collaboration over Competition

Growth & Learning

Inclusive & Diverse

Cohere is hiring an Evaluation Frontend Software Engineer to build interactive visualization and statistical tools that surface insights from large-scale LLM evaluations.

Build and scale security automation and AI-driven analytics as a Senior Python and Data Analytics Developer supporting federal cybersecurity operations in a fully remote role.

Lead the design and implementation of security automation, data pipelines, and AI/ML-enhanced analytics using Python, JavaScript, and BI tools for a federal-focused cybersecurity team.

Experienced frontend engineer needed to build scalable, data-rich AIOps UI features using React and TypeScript while driving engineering best practices and mentoring teammates at Palo Alto Networks.

Epistemix is looking for a Data Storyteller to create high-impact narratives and visual explainers that demonstrate how our synthetic population and simulation platform solves real-world problems.

DiligenceSquared is hiring a Founding Frontend Engineer to lead frontend architecture and craft UI/UX for an AI-powered market due diligence platform used by top investment firms.

Lead frontend engineering for the AIOps UI at Palo Alto Networks, building scalable, data-rich web experiences using React and TypeScript to surface actionable security insights.

The Simons Foundation’s Scientific Computing Core is seeking a hands-on Scientific Visual Exploration Software Intern to build browser-based 3D tools for exploring microscopy and scientific datasets.

Lead the development of a high-throughput analytics platform for K-12 edtech as a Senior Software Engineer, working across Go backends, React dashboards, data pipelines, and AI integrations.

Lead architecture and development of scalable full‑stack and cloud data systems for a clean‑energy software platform as a Staff Software Development Engineer.

Inclusive & Diverse

Feedback Forward

Collaboration over Competition

Growth & Learning

OpenAI is hiring a Data Visualization Analyst to design interactive dashboards, maps, and visual frameworks that surface emerging safety, abuse, and geopolitical risks for leadership and cross-functional partners.

Experienced front-end engineer wanted to build responsive, design-focused React/TypeScript interfaces for AI-powered consumer and data products at a fast-moving startup.

Founding Full Stack Product Engineer needed to own frontend and backend product development for an on-site San Francisco team building foundation AI models for physics.