Senior Software Engineer

Eli Lilly and Company

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Quick summary

Work type
On-site
Location
South San Francisco, CA
Salary
$157,500–$253,000 / yr
Employment
Full-time
Posted
11 days ago
Freshness
Confirmed live today

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $186k
This role $205k
$117k $268k
below market most similar roles pay here above market

This role pays more than 69% of similar roles. Most pay $157,430–$214,487 — the blue band above. At the midpoint, this role pays about $205k versus about $186k for comparable roles.

Based on 240 similar postings.

Employer

About Eli Lilly and Company

Eli Lilly and Company is a global pharmaceutical company that discovers, develops, and markets medicines in areas such as diabetes, oncology, neuroscience, and immunology, known for products like insulin and Mounjaro. Industry: Pharmaceuticals

Eli Lilly and Company currently has 18 open roles on FindRole.

Listed pay typically runs $127,500–$216,700 across 6 roles with salary data.

Most-posted roles

View all roles at Eli Lilly and Company

At a glance

TL;DR · Senior Software Engineer

As a Senior Software Engineer on the TuneLab team, you will join an early-stage engineering group focused on transforming complex AI/ML models into a scalable SaaS offering for biotech companies. You will own product surfaces end-to-end, building the application layer, frontend, backend, and data integrations required to create cohesive workflows for drug discovery. Your daily work involves shipping features from fuzzy requirements, navigating enterprise infrastructure, and implementing federated learning to allow customers to train models without moving their data. You must demonstrate full-stack fundamentals, solid API design, cloud experience, and familiarity with LLM-powered features and AI-assisted development tools like Cursor or Claude Code. This role solves the technical challenge of democratizing proprietary research data by providing accessible, reliable in silico modeling tools for the biotech ecosystem.

What does a Software Engineer earn in California?

Median $214500 from 1193 postings across 76 companies.

See salary data

What you'll do

  • Own product surfaces end-to-end including frontend, backend, data, and integrations.
  • Build the application layer that wraps AI models into reliable workflows for biotech customers.
  • Translate fuzzy requirements into functional features by weighing technical tradeoffs.
  • Maintain the engineering bar through code reviews, testing, and release processes.
  • Mentor junior engineers to improve their technical skills and codebase contributions.
  • Navigate enterprise infrastructure, security, and compliance requirements to maintain development progress.
  • Partner with product and design teams to identify and resolve issues in specifications or scope.
  • Participate in customer conversations to provide technical expertise and support.

What we're looking for

  • Bachelor’s degree in Computer Science, Engineering, or a related field.
  • 5+ years of software engineering experience shipping software for real customers.
  • Experience as a senior engineer on a product team, ideally a small one.
  • Must be authorized to work in the United States on a full-time basis.
  • Strong full-stack fundamentals including database schema, API design, and frontend craft.
  • Cloud experience and familiarity with AI/ML integration.
  • Hands-on experience building LLM-powered features (preferred).
  • Experience in life sciences, pharma, health tech, or building B2B SaaS products (preferred).

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