25 Open Positions

Build the Futureof Photonics

Join the team making photonic design accessible to everyone.Work on problems at the intersection of AI, physics, and design.

Our Story

Our team comes from

GoogleMetaNVIDIAIntelAppleMITStanford
Why FluxCore

Not Just a Job. A Legacy.

This is your chance to work on technology that will define an industry.

Work on Hard Problems

AI + Physics + Design. We're solving problems at the intersection of multiple cutting-edge fields. Your work will be published in Nature and shipped to production.

Cutting-edge tech stackImpact millions of engineersAI + Physics research

World-Class Team

Learn from PhDs and industry veterans. Our team has shipped products at Meta, Apple, Google, NVIDIA, and published in top journals.

Ex-Intel, NVIDIA, Google, MITCollaborative, not competitive100+ combined patents

Amazing Benefits

Remote-first with offices worldwide. We invest in your growth with generous learning budgets and top-tier compensation.

Remote-first (work anywhere)Unlimited PTO (avg 25+ days)$10K annual learning budget

Real Impact

Your code ships to production and powers chips in data centers worldwide. Help build sustainable computing for the future.

Code ships to productionFortune 500 customersHelp build sustainable computing
From Our Team

What People Say

Real quotes from real team members

"This is the best team I've ever worked with. We published a Nature paper from research I did here, and it shipped to customers 3 months later. That never happens."

SC
Sarah Chen
Senior ML Engineer | Ex-Google Brain
2 years at FluxCore

"I joined for the technical challenges and stayed for the people. Every day I work alongside brilliant engineers who are genuinely kind and supportive."

MJ
Marcus Johnson
Staff Engineer | Ex-NVIDIA
18 months at FluxCore

"I've never had this much ownership over a product. My ideas go from whiteboard to shipped feature in weeks, not quarters."

ER
Elena Rodriguez
Product Manager | Ex-Stripe
1 year at FluxCore

"Working with Intel and TSMC on their most advanced photonics projects - that's what I came here for. The learning curve is steep but so rewarding."

DK
David Kim
Solutions Engineer | Ex-Synopsys
14 months at FluxCore
How We Work

Our Culture

No politics. No BS. Just incredible people doing incredible work.

Meeting-free Fridays

Deep work without interruptions

4-day summer weeks

July through August

Async-first communication

Written culture for remote work

Annual team offsites

In inspiring locations worldwide

Open Positions

Join Our Team

25 roles where you can make history

Engineering

12 open roles

Product & Design

4 open roles

Sales & Marketing

6 open roles

Operations

3 open roles

Featured Roles

Featured

Senior ML Engineer

Remote$180K - $250K

Train the AI that converts napkin sketches into working photonic chips. Your models will let engineers iterate 100x faster than traditional methods.

Featured

Staff Frontend Engineer

San Francisco, CA$200K - $280K

Build the Figma of photonic design. Create the interface that makes designing quantum chips as intuitive as editing a document.

Featured

Product Manager - AI

San Francisco, CA$180K - $240K

Own the product roadmap for AI-powered design features. Shape how engineers interact with machine learning.

Featured

Enterprise Account Executive

San Francisco, CA$150K - $200K + Commission

Close multi-million dollar deals with Fortune 500 companies and semiconductor giants.

Senior ML Engineer

RemoteFull-timeSenior$180K - $250K

Staff Frontend Engineer

San Francisco, CAFull-timeStaff$200K - $280K

Senior Photonics Engineer

Boston, MAFull-timeSenior$170K - $230K

Simulation Physics Engineer

RemoteFull-timeSenior$160K - $220K

Infrastructure Engineer

RemoteFull-timeSenior$175K - $240K

AI Research Scientist

San Francisco, CAFull-timeSenior$190K - $280K

Backend Engineer

RemoteFull-timeMid-Senior$150K - $200K

DevOps Engineer

RemoteFull-timeSenior$165K - $220K

Security Engineer

San Francisco, CAFull-timeSenior$180K - $250K

Mobile Engineer

RemoteFull-timeMid$140K - $180K

QA Engineer

RemoteFull-timeMid-Senior$130K - $170K

Technical Writer

RemoteFull-timeMid$100K - $140K

Product Manager - AI

San Francisco, CAFull-timeSenior$180K - $240K

Senior Product Designer

RemoteFull-timeSenior$160K - $210K

UX Researcher

Boston, MAFull-timeMid-Senior$130K - $170K

Product Manager - Platform

RemoteFull-timeSenior$170K - $230K

Enterprise Account Executive

San Francisco, CAFull-timeSenior$150K - $200K + Commission

Solutions Engineer

London, UKFull-timeSenior$140K - $190K

Head of Marketing

San Francisco, CAFull-timeDirector$200K - $280K

Content Marketing Manager

RemoteFull-timeMid-Senior$110K - $150K

SDR Team Lead

Boston, MAFull-timeSenior$100K - $140K + Commission

Partner Manager

RemoteFull-timeSenior$140K - $190K

Head of People

San Francisco, CAFull-timeDirector$200K - $270K

Finance Manager

RemoteFull-timeSenior$140K - $180K

Executive Assistant

San Francisco, CAFull-timeMid$90K - $120K
Our Process

How We Hire

Transparent, respectful, and efficient. We value your time.

Step 1

Application Review

Our recruiting team reviews every application. We look for signal, not checkboxes.

1-3 days
Step 2

Intro Call

Chat with a recruiter about the role, your background, and what you're looking for.

30 minutes
Step 3

Technical Interview

Deep dive into your skills with engineers who do the work. No trick questions.

60-90 minutes
Step 4

Team Interviews

Meet your future teammates and collaborators. We evaluate fit both ways.

3-4 hours (virtual)
Step 5

Offer

Competitive comp, equity, and benefits. We move fast for candidates we're excited about.

1-2 days
Locations

Where We Work

Remote-first with offices in key tech hubs

San Francisco

USA

HQ | 50+

Boston

USA

Office | 20+

London

UK

Office | 15+

Remote

Worldwide

Distributed | 30+
Benefits

We Invest in Your Success

Competitive compensation is just the start

Competitive Equity

Significant equity with massive growth potential

Premium Healthcare

100% covered for you and dependents

Remote-First

Work from anywhere with optional offices

$10K Learning Budget

Conferences, courses, certifications

Latest Equipment

MacBook Pro, 4K monitors, standing desk

Unlimited PTO

Average employee takes 25+ days

Top-tier health insurance
401(k) matching
Parental leave
Wellness stipend
Home office budget
Visa sponsorship
Don't See Your Role?

Exceptional Talent
Always Welcome

We're building something historic. If you're exceptional at what you do and want to be part of the photonic revolution, we want to hear from you.

Send us your story. Tell us what you've built. Show us what makes you extraordinary.

Join Our Team

Join engineers who've shipped products used by

500M+ users|Fortune 100 companies|Leading research labs