Software Engineer (KP backed AI Start-up)

Software Engineer (KP backed AI Start-up) Software Engineer (KP backed AI Start-up) Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Day One Partners Talent Partner @ Day One Partners | Tech Recruiting About Day One Partners Day One Partners is a search firm that partners with venture capital firms to help build high-growth startups. We lead confidential searches for leadership and critical roles across a range of company stages, industries, and functions About the Role Join our client, a mission-driven AI startup transforming drug development. Inspired by the enormous inefficiencies in how therapies reach patients today, our client is building the autonomy software stack to eliminate bottlenecks in drug development. Picture coordinating a drug launch as complex as a rocket launch—our client is using AI and modern data infrastructure to simplify this task and help get life-changing therapies to patients faster. You’ll join an engineering-led team that merges Silicon Valley software innovation with deep life sciences expertise. At this critical early stage, your contributions will directly help solve one of the pharmaceutical industry's most urgent challenges: streamlining the journey from drug discovery to commercialization. Key Responsibilities Build and scale AI-powered tools using LLMs, modern data infrastructure, and cutting-edge web technologies. Own product features end-to-end, working across large-scale data pipelines and intuitive web applications. Collaborate directly with customers—from emerging biotechs to major pharma firms—to solve real-world coordination and decision-making challenges. Rapidly prototype, iterate, and ship solutions that unify and analyze critical datasets to optimize drug development decisions. Enhance decision-support systems relied upon by industry professionals to accelerate therapies to market. Qualifications & Skills 2+ years as a generalist or full-stack software engineer. Degree in Computer Science, Computer Engineering, or equivalent. Experience across backend, frontend, and data pipeline development. Problem-solver with strong analytical skills and an ownership mindset. Comfortable in a fast-paced, high-impact startup environment. Nice to Have: Previous experience in high-growth startups. Interest in the life sciences or experience working with biotech datasets. Why Join? Directly address one of the biopharma industry's biggest challenges: inefficient drug development. Build transformative AI tools that help bring therapies to patients faster. Own features end-to-end and work alongside early customers. Join a venture-backed startup supported by top investors and visionary founders. Be part of a dedicated, interdisciplinary team where your work truly matters. How to Apply Passionate about tackling meaningful problems at the intersection of software and science? Apply now to shape the future of drug development with our client’s dynamic, impact-focused team. Seniority level Seniority level Not Applicable Employment type Employment type Full-time Job function Referrals increase your chances of interviewing at Day One Partners by 2x Sign in to set job alerts for “Software Engineer” roles. San Francisco, CA $160,000.00-$180,000.00 3 days ago San Francisco, CA $40,000.00-$70,000.00 1 month ago Full-Stack Software Engineer (Jr/Mid level) San Francisco, CA $150,000.00-$230,000.00 3 months ago San Francisco, CA $99,500.00-$200,000.00 2 weeks ago Software Engineer, Machine Learning (Multiple Levels) - Slack San Francisco, CA $167,300.00-$334,600.00 2 days ago San Francisco, CA $130,000.00-$140,000.00 2 weeks ago San Francisco, CA $150,000.00-$176,000.00 2 months ago San Francisco, CA $120,000.00-$190,000.00 8 months ago San Francisco, CA $125,000.00-$175,000.00 1 month ago Software Engineer, Frontend (All Levels) San Francisco, CA $150,000.00-$220,000.00 2 weeks ago San Francisco, CA $130,000.00-$240,000.00 3 days ago San Francisco, CA $150,000.00-$283,000.00 2 weeks ago Palo Alto, CA $96,000.00-$200,000.00 5 hours ago Alameda, CA $130,000.00-$160,000.00 1 month ago San Francisco, CA $120,000.00-$140,000.00 3 weeks ago Palo Alto, CA $119,000.00-$179,000.00 2 weeks ago San Francisco, CA $150,000.00-$300,000.00 3 weeks ago San Francisco, CA $165,000.00-$165,000.00 2 years ago San Francisco, CA $99,500.00-$200,000.00 2 weeks ago San Francisco, CA $140,000.00-$280,000.00 8 months ago San Francisco, CA $60,000.00-$80,000.00 5 days ago Software Engineer(s) - New Grad (Fall 2025 Graduation) We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr