IT - Software Development Jobs

Join Replit as a Data Scientist, Marketing in Foster City. Use your 4+ years of experience in SQL, Python, and A/B testing to turn user behavior into growth insights. You'll build models, dashboards, and pipelines to optimize marketing campaigns and drive revenue. Enjoy competitive pay, equity, f...

Join Replit as a Senior Infrastructure Engineer in Foster City. Ensure global platform reliability and scalability using Kubernetes, GCP, and Terraform. Automate systems, optimize performance, and enjoy competitive pay, equity, and comprehensive benefits.

Join Replit's Anti-Abuse team as a Senior Software Engineer in Foster City. Apply your security engineering and Python/TypeScript skills to defend an AI-native platform from novel threats like prompt injection and LLM abuse. You'll build automated detection systems and AI guardrails, turning comp...

Lead the strategy and execution of KAYAK's advertising products in this technical Director role. You will drive revenue growth at the intersection of ad tech, recommender systems, and bidding platforms. A proven product leader with expertise in auction theory, SQL, and data science is essential. ...

Join Speak as a Senior Android Engineer in San Francisco. Build and scale features for millions of users, focusing on growth, new markets, and streaming tech. We seek a Kotlin expert with 5+ years' experience, strong product sense, and mentorship skills. Enjoy equity and a massive impact within a...

Join Speak as a Senior iOS Engineer in San Francisco. Use Swift to build an AI-powered language tutor, impacting millions of users. You'll enhance monetization, launch new markets, and improve core systems like speech-to-text. Enjoy equity and a collaborative, mission-driven team.

Join our team as a Software Engineer, Growth in Foster City. Use your skills in Node, Python, or Go to drive user acquisition and retention through A/B testing and data analysis. Enjoy competitive benefits, equity, and a flexible work environment while building scalable growth features.

Join Whatnot as a Software Engineer, CIAM, and shape the security of a top live shopping platform. You'll build scalable, secure systems for millions of users, focusing on authentication, authorization, and PII protection. This remote role offers a comprehensive benefits package and the chance to...

Join Verkada's Core Command team as a Senior Backend Engineer in San Mateo. Design and scale critical Auth, User, and Audit systems for global enterprises using Python/Go. Build high-traffic distributed systems with Kafka, Redis, and cloud platforms. Enjoy comprehensive, employer-supported health...

Join Koah Labs in San Francisco as a Software Engineer - Product. Help build the ad network for AI-native products, tackling full-stack challenges with high agency. We seek a versatile, early-stage engineer comfortable with ambiguity and ownership. Enjoy competitive compensation, meaningful equit...

Join Koah Labs in San Francisco as a Software Engineer - Infrastructure. Design and maintain the core adtech platform powering next-gen AI products. We seek detail-oriented engineers experienced with large-scale production systems. Enjoy equity, top-tier benefits, and a collaborative team environ...

Join Koah Labs in San Francisco as a Software Engineer focused on Data/ML. You will build real-time data pipelines, optimize ad matching algorithms, and enhance system performance. This role requires strong debugging skills and a data-driven approach. We offer competitive compensation, meaningful...

Join Confido as a Senior Software Engineer in New York. Develop AI-native systems, focusing on computer vision and NLP for financial data. Shape the product from the ground up at an early-stage startup with meaningful equity. Apply your 4+ years of backend or ML experience to automate retail scal...