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Agent Infrastructure Engineer — Core Harness (Superagent)
Own the core agent harness infrastructure for a GenAI company, building orchestration loops, tool calling systems, and evaluation frameworks using Python/TypeScript.

Senior Machine Learning Engineer II, Search & Recommendations Ranking
Senior ML engineer at Instacart builds and optimizes a unified ranking platform that powers search, recommendations, ads, and merchandising using multi-task learning, causal models, and LLMs.

Software Engineer II, Technical Search Visibility
Builds and ships full-stack SEO and AEO features to improve Instacart's search engine visibility and drive organic traffic, working with React, Ruby, Python, and PostgreSQL.
Senior Software Engineer - Core Experience, Growth
Build and optimize backend services and APIs for coupon merchandising, A/B testing, and growth features across web and mobile apps.
Content Marketing Manager | Contract
Contract Role: Content Marketing Manager | Contract Contract Location: Hybrid UK based (1-2 days a month in the London office) Contract Duration: Starting ASAP – 6 months initially (inside IR35) Contract Start: ASAP…
Product Manager E-commerce - (h/f)
Product Manager focused on delivering the e-commerce Product Detail Page (PDP) V2, improving UX and adopting a Design System. Works daily with React, APIs, analytics, and A/B testing in a multi-brand context.
Paid Social Strategist
As a Paid Social Strategist at OuterBox, you will be responsible for developing, implementing, and managing paid social media advertising campaigns to drive brand awareness, engagement, traffic, and conversions for our…
Web Engineer, Marketing
Builds and maintains Hiive’s marketing website and CMS, creating reusable components for self-service by marketers, integrating GraphQL APIs, and optimizing performance/SEO for campaigns.
Product Operations & Strategy Senior Manager
About Us Félix is a chat-based platform that enables Latinos in the US to send money home, pioneering remittance services via WhatsApp. We combine Blockchain and Artificial Intelligence to disrupt how remittances are…
Senior Demand Generation Manager
🏛️ About GovWell We the people — and the taxpayers — deserve good government. Yet today, interacting with government services is often frustrating and inefficient. GovWell is building the AI operating system…
Working Student (f/m/d) AI Growth Marketing (B2B)
At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working…
Werkstudent (w/m/d) AI Growth Marketing (B2B)
Bei IONOS arbeitest Du bei dem führenden europäischen Anbieter von Cloud-Infrastruktur, Cloud-Services und Hosting-Dienstleistungen partnerschaftlich mit unterschiedlichen Teams zusammen. Wir bieten Dir eine…
Web/Graphic Designer
Design and build conversion-optimized web pages and funnels using ClickFunnels and Leadpages. Collaborate with marketing to create high-quality visuals for campaigns.
Senior Backend Software Engineer
Build and maintain high-performance Rust backend services for a Solana-based lending platform, deploying on GCP and optimizing databases and cloud infrastructure.
Marketing Data Engineer
Build and maintain PySpark data pipelines in Hadoop to process marketing data, support A/B testing and MMM, and enable CRM/CDP analytics for personalized campaigns while ensuring data quality and privacy compliance.
Senior Data Scientist
Optimizes ML-driven lending systems by monitoring, retraining, and developing new models for automated decision-making, integrating data sources, and refining pipelines for accuracy and scalability.
Principal Data Scientist
Principal Data Scientist owning credit risk modelling, ML pipelines, scoring, and underwriting models to drive lending decisions. Uses Python and SQL for financial forecasting and feature engineering within a fintech context.
Product Manager
Owns digital product lifecycle, combining product management with customer experience research to define features, conduct market/usability research, and drive adoption strategies for SaaS/web/mobile apps.