The Opportunity

If you've worked alongside hardware teams, you know the damage that results from a missed change request or critical context that was never relayed to the right person. Reflow exists to close that gap. We're building the first AI-powered platform purpose-built for hardware product development, one that listens across the tools teams already use, maintains a structured picture of every program, and proactively coordinates across disciplines when things inevitably change.

This is a ground-floor opportunity for a hands-on frontend engineer to shape the user experience of a high-potential product with the support of a parent company leading innovation in engineering and manufacturing.

Who We're Looking For

We're seeking a frontend engineer who cares deeply about building interfaces that are fast, intuitive, and delightful. The ideal candidate has shipped production React applications and has strong opinions on component architecture and design systems. You should already be using AI coding tools like Cursor, Copilot, or Claude to accelerate your work, with excitement about building the product that finally replaces the spreadsheets and status meetings that hardware teams have been stuck with for decades.

This senior engineer will work alongside our engineering team and head of product to build the interfaces through which users manage structured engineering artifacts (requirements, project plans, dependencies), interact with ambient AI agents, and get real-time transparency into project health across disciplines. The role is hands-on - you will be coding daily while contributing to frontend architecture decisions and helping grow the design system as we scale.

What You'll Do

Your day-to-day responsibilities will include:

● Building production-grade React applications with TypeScript

● Developing and maintaining a shared component library

● Building rich interfaces for structured engineering data: requirements with traceability, phase/gate tracking, dependency graphs, task boards with discipline tags, and version-controlled project plans

● Building interfaces for AI agent interactions including streaming chat, proactive coordination alerts, and AI-generated status summaries and deliverables (proposals, SOWs, reports)

● Implementing portfolio-level dashboards for engineering leaders and executives showing cross-project cost, schedule, and risk

● Writing well-tested code with unit and end-to-end tests

● Collaborating with backend engineers on API integration and client SDK usage

● Contributing to frontend architecture decisions, code reviews, and engineering best practices

Technical Requirements

Must Have:

● 5+ years building production web applications, with 3+ years focused on React

● Demonstrated proficiency using AI coding tools (Cursor, Copilot, Claude, etc.) to accelerate development

● Expert-level expertise with React, TypeScript, and modern JavaScript

● Strong experience with component-driven development, design systems, and tools like Storybook

● Proficiency with CSS frameworks (Tailwind CSS preferred) and responsive design

● Experience with modern build tools (Vite, esbuild, or similar)

● Understanding of API integration patterns (REST, OpenAPI, generated clients)

● Ability to balance rapid iteration with maintainable, well-tested code

Highly Valuable:

● Have worked in early-stage 0 to 1 startup environments

● Familiarity with hardware development, engineering workflows, or project management processes

● Experience building UIs for AI/LLM-powered features (streaming responses, chat interfaces, structured AI output)

● Familiarity with headless component libraries (Base UI, Radix, Headless UI)

● Background in data visualization or dashboard-heavy applications

● Understanding of authentication/authorization patterns (OIDC, JWT)

● Experience with end-to-end testing frameworks (Playwright, Cypress)

● Background in B2B SaaS platforms, project management tools, or technical collaboration products

What We Offer

Real Impact: The opportunity to build purpose-built tooling for an entire industry that has never had it

Customer Access: Direct exposure to hundreds of real hardware projects annually through Re:Build's engineering and manufacturing companies

Technical Growth: Hands-on work with cutting-edge AI technologies solving novel technical challenges

Autonomy: Backed by Re:Build while operating with startup independence

Benefits: Full health/dental/vision, bonus program, generous 401K, paid time off, annual learning stipend

Equity & Growth: Participation in Re:Build's LTIP equity program and opportunity for founder equity in potential spin-out

Compensation & Location

Location: Remote-first, with preference for candidates in Boston, Seattle, Los Angeles, or other cities with Re:Build offices

Compensation: Base salary range of $165,000 to $215,000 with performance bonus and long-term incentive plan offered. Potential equity stake under independent spinout scenario.

Please note this role is restricted to US citizens or lawful permanent residents only due to exposure to export controlled information

About Re:Build Manufacturing

Re:Build Manufacturing is a growing family of industrial and engineering businesses combining enabling technologies, operational superiority, and strategic M&A to build America's next generation industrial company. At Re:Build we deploy deep expertise in engineering, operations management, and technology to supercharge the performance of our member companies. We harness deep professional expertise and a candid, principled operating culture to drive differentiated outcomes. Ours is a fast-paced environment where individuals can stretch and be challenged to pursue their fullest potential.

Re:Build was founded to pioneer a profitable model for the revitalization of US manufacturing. We've assembled a powerful set of complementary capabilities and lines of business that enable us to pursue a wide range of end markets. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we're using their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products. Our unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our customers span a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment.

We want to work with people that reflect the communities in which we operate

Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.

Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.

TITLE: Director of Revenue Operations

REPORTING TO: CoFounder/CRO

LOCATION: Marina del Rey, CA (Onsite Monday - Friday)

Who The Flip Is Flip?

Ever call your favorite eCommerce brand or healthcare provider, and have a crazy good Voice AI answer? That’s Flip. Hundreds of brands from Under Armour and Tory Burch in retail to Experity and Fast Pace Health in healthcare trust Flip to have millions of phone calls with their customers every month.

We’ve built our company on the idea that the best way to grow is to have a reference list as long as our customer list, and a constant belief that the team is the best thing we’ve built. Both are true today and increasingly so every day.

Many on our team would tell you this is their favorite place they’ve ever worked, and the hardest they’ve ever worked. It’s ideal for people who want to go all-in, do the work, ride the roller coaster, and have a great Flippin time doing it. We’re a small and mighty team of 50 today with offices in NYC, LA, and the UK.

What You’ll Do

Flip has scaled quickly by being scrappy, pragmatic, and execution-focused. Our GTM and revenue systems were built to help us move fast and get to where we are today. Now, we’re ready for the next chapter.

We’re looking for a Director of Revenue Operations who enjoys rolling up their sleeves, operating autonomously, and taking something that works and making it truly scalable.

This role is for someone who doesn’t wait for a roadmap. You’ll proactively design, evolve, and operate the systems that power our GTM engine—often before the organization realizes a change is needed.

Your job is to make revenue mechanics feel invisible to the rest of the company by anticipating issues, eliminating friction, and turning GTM data and analytics into a tailwind rather than a headwind.

Current GTM Stack

Our current stack reflects a scrappy, build-what-we-need approach and is used end-to-end — from lead intake through billing and revenue reporting:

• HubSpot (current CRM / GTM system of record)
• Matillion
• Omni
• SQL-based analytics and transformations

This stack is not sacred, and you’ll have full latitude to evolve or rethink it over time. That said, you should be comfortable operating in this type of environment on day one. If working close to systems like this — understanding how data flows from lead to deal to billing — isn’t something you enjoy or feel confident doing, this is probably not the right role.

Your Core Responsibilities

• Own the end-to-end revenue operating system: Lead → Deal → Contract → Billing → Reporting
• Act as the autonomous owner of GTM mechanics across Sales and Customer Success
• Own the GTM system of record (currently HubSpot), with permission and expectation to challenge, evolve, or replace tools as needed
• Ensure contracts and sold line items translate cleanly into billable revenue
• Partner with Finance to deliver clean, system-driven invoicing and revenue visibility
• Own forecasting inputs, pipeline hygiene, and GTM data integrity
• Partner with Data to turn GTM analytics into a tailwind for day-to-day decision-making
• Identify friction before it becomes a blocker—and fix it decisively
• Take what’s been built to date and level it up for the next phase of growth

Who You Are

• You enjoy getting your hands dirty and improving imperfect systems
• You operate comfortably with high autonomy and minimal direction
• You think ahead of the team and are rarely surprised
• You take pride in solving problems before they surface
• You’re technically fluent and curious, even if you’re not an engineer
• You’re comfortable reasoning about data flows, transformations, and system dependencies
• You care more about outcomes than tools

What You Bring

• 3–6 years experience in Revenue Operations, GTM Operations, or similar roles, with meaningful ownership of systems and processes
• Experience helping scale revenue systems in a fast-growing B2B SaaS environment
• Strong understanding of CRM systems, billing mechanics, and forecasting
• Comfort working close to the data using SQL and modern analytics tooling
• Ability to partner deeply with Finance and Data without needing translation
• Low-ego, high-ownership collaboration style
• Comfort balancing hands-on execution with long-term system design

More About Us

• We're international, spanning the US, UK, and Canada
• We’ve raised +$30M to date including our recent $20M Series A - backed by Ridge, Next Coast, ScOp, Bullpen Capital, Data Point and Forum Ventures, as well as founders & executives from Amazon Alexa, Ada, Attentive, and Simon Data
• Comprehensive healthcare and unlimited vacation, including a mandatory half week for everyone over July 4, and a full week off at the end of the year
• In office 5 days/week

#FlippinLegend

About D3: 

D3 is building the world’s first purpose-built blockchain for DomainFi—bringing domain tokenization and DeFi primitives to a massive, rapidly growing $350B+ real-world asset class. We’re revolutionizing how existing and future domain names are owned, traded, and leveraged in the digital economy.

Our elite team is stacked with industry veterans who have spent the last three decades shaping the internet, from pioneering domain name monetization to architecting key internet protocols to launching and running major TLDs like .xyz, .inc, .tv, and .link. With a proven track record of innovation and success, we’re now redefining what’s possible in the domain space.

We recently closed a $25M Series A led by Paradigm - one of the best investors in the industry. This will help fuel our mission to bring domains fully on-chain and unlock new financial possibilities for one of the internet’s most valuable asset classes.

We’re based in Los Angeles, with team members all over the world. We’re looking for driven, talented builders to help build a trillion-dollar DomainFi economy. Join us!

Job Overview:

This is a hybrid role in Los Angeles where you’ll help build the next generation of user-facing web applications that connect traditional DNS with Web3 naming systems. As a Frontend Engineer (Entry Level), you’ll work closely with senior engineers to design, develop, and optimize interfaces for our registrar, marketplace, and decentralized apps (dApps).

This is a great opportunity for recent graduates or junior engineers to gain hands-on experience in both Web2 and Web3 technologies while contributing to products that shape the future of internet naming.

Key Responsibilities: 

• Work with product and design teams to turn requirements and wireframes into functional, user-friendly features.
• Build and maintain frontend components using React, Next.js, TypeScript, HTML, and CSS.
• Help develop decentralized applications (dApps) that integrate Web2 and Web3 APIs.
• Write clean, testable code and contribute to unit and integration testing.
• Fix bugs, improve performance, and optimize existing features with guidance from senior engineers.
• Learn and apply best practices in accessibility, SEO, and responsive design.
• Stay curious about new technologies and contribute ideas to improve user experience.

Qualifications:

• Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent practical experience).
• 0–2 years of experience in frontend development (internships, projects, or open-source work all count).
• Familiarity with modern JavaScript frameworks (React preferred).
• Basic understanding of HTML, CSS, and responsive design.
• Exposure to Git version control and collaborative coding practices.
• Interest in blockchain/Web3 technologies is a plus, but not required—you’ll learn on the job.
• Strong problem-solving skills, eagerness to learn, and ability to work in a team environment.

Nice to haves:

• Experience with CSS frameworks (e.g., Tailwind CSS, Bootstrap).
• Exposure to Web3 libraries like ethers.js or web3.js.
• Familiarity with mobile-first design and accessibility principles.
• Previous coursework, projects, or internships involving blockchain, NFTs, or dApps.

Why D3, Why Now? 

Ground-Floor Growth, Learning, and Impact: D3 is your chance to dive headfirst into an ultra-early-stage company where every move you make truly matters. You’ll have the opportunity to sharpen your skills, expand your expertise, and shape the foundation of something groundbreaking. Almost everything we’re building today at D3 is “zero-to-one,” meaning you’ll be among the first to craft, refine, and launch key initiatives that define our future success.

Strong, Proven Leadership: At D3, you’ll work alongside industry visionaries who have been there, done that, and are ready to do it again—only bigger. Our leadership team brings veteran industry experience, sharp insights, and a relentless drive to do big things across every function at D3. You’ll gain invaluable mentorship, develop a high-impact mindset, and be challenged to grow in ways you never imagined.

Unique Market Positioning – We’re pioneering at the intersection of internet infrastructure, real-world assets, and blockchain communities, creating solutions that redefine what’s possible in Web3. If you want to push boundaries, solve complex problems, and be part of a team that’s shaping the future of the Internet, D3 is the place to do it.