Software Engineer (Full Stack, Process Execution)

Menlo Ventures; San Francisco (CA); On-site; USD 120,000 - 150,000; Full time

Job summary

Menlo Ventures seeks a Software Engineer for its Process Development team in San Francisco, CA. The role involves full-stack development of the workflow platform for biotech and pharmaceutical companies. You will collaborate cross-functionally, embrace AI-assisted development practices, and have a flexible hybrid work arrangement, prioritizing in-office collaboration three days a week. Candidates should have 3+ years of software engineering experience, with a focus on both backend and frontend technologies. Join us in revolutionizing biotech with AI.

Qualifications

• 3+ years of professional software engineering experience building and maintaining production systems.
• Full‑stack experience—comfort working across backend (Python or similar) and frontend (React or equivalent).
• Strong product sense with the ability to iterate based on user feedback and evolving requirements.

Responsibilities

• Build and maintain core features across the workflow engine, recipes, and assays.
• Contribute to the data layer modeling that underpins workflow graph structures.
• Collaborate cross‑functionally with the AI Agents team.

Skills

Software engineering

Backend development (Python)

Frontend development (React)

Collaboration

AI-assisted development

Problem-solving

Tools

Cloud agents

Cursor

Claude Code

Job description

Location

San Francisco, CA

Employment Type

Full time

Location Type

Hybrid

Department

Engineering

We are rebuilding biotech for the AI era.

When a breakthrough is delayed, the world waits. Getting a molecule from discovery to patients, or a crop from lab to field, involves thousands of slow, manual, disconnected steps. AI has the potential to change this, compressing decades of R&D work into years. That only happens when clean, structured scientific data and AI are built into how science gets done.

Benchling is the AI platform for biotech R&D. Scientists use Benchling to design experiments, capture structured data, and run AI agents and models directly in their workflows. Over 200,000 scientists around the world trust Benchling to power their most important work, from academic labs to Sanofi, Moderna, and more than half of the world's top 50 biopharma.

We’re building an AI scientist for our customers. We can’t do that if we haven’t built the muscle ourselves. AI fluency is the foundation we build on; it's core to how we work, and we're committed to helping every new hire integrate it into their day‑to‑day. As part of our interview process, you'll complete a brief AI‑focused exercise or discussion so we can understand how you think about and use AI to drive impact in your role. Feel free to reference any tools, platforms, or workflows you use today.

Role Overview

The Process Development team builds the workflow platform that enables biotech and pharmaceutical companies to design, execute, and track complex scientific manufacturing processes at scale. Our workflow engine is the foundational layer—a system that lets scientists and operators model their processes as structured workflows and then execute them reliably, whether one person is doing everything or an entire team is coordinating across steps.

As a Software Engineer on this team, you'll work full‑stack across the workflow engine, recipes, and assays—the core systems that Benchling customers depend on to run their operations. You'll build features that show up directly in how scientists manage manufacturing workflows, contribute to a platform layer that other Benchling teams are beginning to adopt, and help shape how AI tooling gets integrated into the engineering culture of this team.

Responsibilities

• Build and maintain core features across the workflow engine, recipes, and assays—full‑stack across backend services and frontend product surfaces.
• Contribute to the data layer modeling that underpins workflow graph structures and task execution tracking.
• Build products on top of the workflow orchestration engine for industry standard processes.
• Collaborate cross‑functionally with the AI Agents team to expose both the workflow engine and products built on top to enable AI‑assisted scientific work.
• Write well‑documented, well‑tested code and participate actively in code review.
• Engage with on‑call rotation (approximately 1.5 weeks per person per quarter) to support a customer‑facing product used continuously by life science teams.
• Partner with product management and design to translate complex scientific workflow needs into intuitive, reliable software.
• Embrace AI‑assisted development practices—this team expects engineers to work alongside and in parallel with agents as a core part of the development workflow.

Qualifications

• 3+ years of professional software engineering experience building and maintaining production systems.
• Full‑stack experience—comfort working across backend (Python or similar) and frontend (React or equivalent).
• Strong product sense with the ability to iterate based on user feedback and evolving requirements.
• Collaborative mindset—able to work closely with engineers, PMs, and cross‑functional partners across a complex codebase.
• Willingness to engage with AI‑assisted development tools (Cloud agents, Cursor, Claude Code, or equivalent) as a primary mode of working.
• Interest in learning about life sciences—prior biotech knowledge not required, but genuine curiosity is.

How We Work

We offer a flexible hybrid work arrangement that prioritizes in‑office collaboration. Employees are expected to be on‑site 3 days per week (Monday, Tuesday, and Thursday).

Benchling welcomes everyone.

We believe diversity enriches our team so we hire people with a wide range of identities, backgrounds, and experiences.

We are an equal opportunity employer. That means we don’t discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We also consider for employment qualified applicants with arrest and conviction records, consistent with applicable federal, state and local law, including but not limited to the San Francisco Fair Chance Ordinance.