Software Engineer (Early Career)
- Salary
- $160K - $180K
- Level
- Junior
- Work type
- On-site · HQ: San Francisco
Not stated in the posting: visa.
Open. First seen 6 November 2026.
About the role
About Lightfield
Lightfield's standard text
Lightfield is reimagining CRM as a world model of a business. By learning from emails, meetings, and customer conversations, we’re building a living understanding of how a company works—so AI can help teams anticipate what comes next, make better decisions, and take action.
More than 5,000 companies have used the product since its November launch. We’ve raised more than $70M from Andreessen Horowitz, Coatue, Maverick Ventures, and Greylock to attack the biggest software category in the world. We previously built Tome, which reached more than 25 million users, and our team brings experience from Llama, Instagram, Google, and Salesforce.
About the role
We’re looking for a creative, and versatile engineer who is eager to tackle the challenge of building scaled, performant features and systems that deliver exceptionally innovative AI product experiences.
At Lightfield, engineers take ownership of projects from inception to impact, collaborating across functions and pushing the envelope on what’s possible in applied AI systems development. You’ll work alongside a talented team to deliver industry-leading solutions and contribute to Lightfield product and technical vision
What you'll do
- Collaborate with product leaders to identify customer problems, scope requirements, and implement solutions.
- Build and maintain full-stack product features and systems, end-to-end, ensuring reliability, scalability, and performance.
- Develop observability and metrics to enable smooth operation, proactive issue detection, and continuous improvement.
- Mentor teammates, participate in code reviews, and help shape engineering culture and practices.
- Contribute to building a world-class engineering team through recruiting, mentorship, and knowledge-sharing.
Who you are
- You’re excited about Large Language Models (LLMs) and the opportunity to build systems that support and leverage them.
- You have the ability to ramp quickly on tech stack that features TypeScript, React, Next.js, Node.js, Apollo GraphQL, and PostgreSQL.
- Strong fundamentals in software engineering, with a degree in Computer Science or a related field.
- Thrives in ambiguity, able to independently drive projects and deliver results in a fast-moving environment.
- Clear communicator, capable of articulating technical decisions to both technical and non-technical stakeholders.
- Passionate about building products customers love, ensuring our CRM is intuitive, intelligent, and indispensable.
Benefits & Perks
- Competitive salary
- Meaningful early equity
- Health insurance (medical, dental, vision)
- 3 weeks of PTO
- 11 paid company holidays + we enjoy a winter holiday break
- 3 months of paid family leave
- Wednesdays work from home
- Regular team dinners, events, offsites, and retreats
- 401k plan
- Other perks include: commuter and lunch stipend
What this role asks for
In most of Lightfield's ads
PostgreSQL · Salesforce
Named in most of its open postings, whatever the role.
89% of this description is written for the role. The rest is Lightfield's standard text, folded away below.
Compared with Lightfield's other open jobs.
The team: Engineering HIRES STEADILY
This role is one of 18 open in Engineering. 8 were posted in the last 30 days and the oldest in January: a team that hires all year rather than one being built.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
Salesforce (18 of 18), PostgreSQL (14 of 18), JavaScript (12 of 18), LLM (12 of 18), Node.js (12 of 18), GraphQL (10 of 18), Next.js (10 of 18)
OTHER ROLES ON THIS TEAM
- Head of Security posted Oct 21
- Head of Security posted Oct 21
- Software Engineer, Agentic Pipeline Generation (Staff+) posted Oct 13
- Software Engineer, Agentic Pipeline Generation (Staff+) posted Oct 13
- Software Engineer, Product (Staff+) posted Oct 13
- Software Engineer, Product (Staff+) posted Oct 13
- Software Engineer, Full Stack (Staff+) posted Oct 7
- Software Engineer, Full Stack (Staff+) posted Oct 7
- Software Engineer, Applied AI (Staff+) posted Sep 23
- Software Engineer, Applied AI (Staff+) posted Sep 23
- Software Engineer, Data Infrastructure (Staff+) posted Aug 3
- Software Engineer, Data Infrastructure (Staff+) posted Aug 3
- Software Engineer (Early Career) posted Jul 16
- Software Engineer, Backend (Staff+) posted Mar 10
- Software Engineer, Backend (Staff+) posted Mar 10
- Software Engineer, Infrastructure (Staff+) posted Jan 23
- Software Engineer, Infrastructure (Staff+) posted Jan 23
From the team and dates on Lightfield's own job board.
Other openings for this role
2 open postings for this role in HQ: San Francisco (USA), first posted 2 October 2026. The company is likely hiring for more than one position. None has been taken down and posted again.
- 6 November 2026 – open (this posting)
- 2 October 2026 – open
See Software Engineer salaries in the United States →
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