Top 10 highest paying companies that use Express

$175-225k base + above-market equity.

Product: AI-automated commercial real estate workflows to tackle necessary but mind-numbing tasks that human analysts typically perform. Funding: $4m seed round from Bling Capital, who also funded the last startup my cofounder and I created in the same space (exited to Built Technologies, which represents 10% of all US construction spend). Traction: We’re still building out the product, but have design partnerships with 4 prominent firms in our space, who together comprise 25% of the market we’re targeting. Team: You'd be joining as Eng #2 to pair with our Founding AI Eng. In addition to me and my cofounder, Josh, we also have 3 ex-Google/Uber contractors helping us build faster. Our plan is to transition all development in-house though. Tech stack: TypeScript, React, NodeJS, Express, GraphQL, Postgres.

$150,000 - $200,000 + meaningful early-stage ownership (equity)

Join as the 4th team member to redefine the most universal interface in business: the spreadsheet. Building an AI spreadsheet that automates knowledge work, allowing users to describe tasks in plain English and get immediate, trustworthy results. Launched a few months ago with paying customers and backed by investors like Base10. Own the core product end-to-end, build AI agents that reason over data, and evolve the spreadsheet engine for correctness and scale. Ship critical UX that allows non-technical teams to get analysis in plain English. Seeking a generalist who moves fast across the full stack. High agency, high ownership, and a focus on user trust are essential.

$160K–$180K, equity, 401(k), profit sharing, retreats, and unlimited books.

Kind, smart, low-drama people seeking the same to help make writing tools authors dream about. Sudowrite helps the next generation of storytellers tell better stories and believes the future of writing is AI & human collaboration. Users have published thousands of books using Sudowrite, and the company is building a sustainable company. Hiring: Senior Full-Stack Developer & Mobile Developer. Build imaginative tools that help writers turn ideas into stories. Work across the stack: expressive, responsive interfaces and text editing to systems and AI infrastructure behind them. You should have great taste and product sense, lots of agency, strong React and backend experience, and a sense of humor, adventure, and hope.

$150k-$175k + bonus/equity/benefits for Full-time role

Upwave builds brand measurement software for large advertisers, agencies, and media partners. We process high-volume ad exposure + survey/event data and turn it into brand lift, reach validation, optimization recommendations, and AI-assisted analysis for enterprise marketers. Senior full-stack/backend-leaning engineer productive quickly in our JVM/Spring Boot stack. Recent production experience with Java, Kotlin, or similar is important. Build and operate backend services without a long stack ramp-up. Strong candidates also bring Python, SQL/data modeling, AWS/Kubernetes/observability, and high-volume event or analytics pipeline experience. Work includes building APIs and data pipelines, productionizing analytics/statistical workflows with Product and Data Science, improving reliability/performance, and building AI-powered customer experiences. Stack includes Kotlin/Java, Python analytics services, React, MySQL, DynamoDB, AWS, Kubernetes, Terraform and LLM orchestration. Profitable/growth-stage, remote-first in the US, engineering-led with high velocity. Interview process includes an in-person meeting. Apply via https://www.upwave.com/job/8547924002/ or email jason.kelly@upwave.com.

$130,000 - $170,000 + Equity

Meaningful Gigs began as a marketplace for creative talent & evolved to build AI-driven creative workflows. We are on a mission to advance human creativity by eliminating mundane tasks that stifle innovation and transform the $162 billion creative market. Help us shape the future of creativity by quietly rolling out a new product, separate from our creative marketplace, which helps speed up creative tasks, think ‘Grammarly for creative workflows’. We have various AI powered features that automate repetitive creative tasks. We are an innovative and fast-moving, seed-stage startup of 16 people, (11 on Product+Engineering) prepping for our Series-A and growing quickly.

$130k-$160k + 0.5-1.0% equity

REST APIs underpin the internet but are still painful to work with. They are often untyped, unstandardized, and out-of-sync across multiple sources of truth. With Fern, we aim to bring great developer experiences to REST APIs. Our stack is Next.js + Vercel, Express (Node.js) + FastAPI (Python), Postgres DB + Prisma ORM, and AWS CDK. We're open source: https://www.github.com/fern-api/fern We closed a Seed this year from top-tier US investors, including Y Combinator, Abhinav Asthana (Postman CEO), Arash Ferdowsi (Dropbox co-founder), and Ian McCrystal (Stripe's Head of Docs). Learn more: https://www.buildwithfern.com/careers

Senior Software Engineer: $100k-$150k. Quality Assurance: $45k-$70k. Sales and Marketing: $45k-$75k. Customer Service Representative: $40k-$55k. Full-Time. Ranges provided by role.

Storepass is a profitable SaaS company helping game stores sell Pokemon cards, TCGs, board games, and related inventory online. We build ecommerce, inventory, pricing, buylist, and store operations tools for retailers, including integrations with platforms like Shopify and BigCommerce. Open roles: - Senior Software Engineer: Build core product features, improve platform stability and performance, and help shape technical direction. - Quality Assurance: Test retailer workflows across inventory, pricing, buylist, ecommerce, and POS tools. Reproduce issues, write clear bug reports, run regression checks, and work closely with product, engineering, and support. - Sales and Marketing: Run product demos, follow up with interested stores, research good-fit retailers, and help build outbound campaigns and messaging. - Customer Service Representative: Help stores use Storepass successfully through email, chat, and phone support. Troubleshoot product issues, document customer feedback, and work with the product team to improve the experience. We’re especially interested in people who like small teams, high ownership, ecommerce, retail workflows, and trading card games. Apply: https://storepass.co/jobs. Email: trent@storepass.co

$60k-$140k USD

At Clickpart, we’re building the technology to reinvent the multi-billion commercial building maintenance procurement industry. Our platform is currently being used by some of the largest hotel brands, and we're rapidly growing. We need your help to build the software to scale the business. Clickpart is an early stage startup. Engineering is a small remote-first distributed team, and we're hiring early engineers who can work with 3+ hours of overlap with Pacific Time. We have a product and early revenue, but it needs your help to create even better customer experiences. Clickpart runs on Node.js, Express & React, and are looking for folks with 4+ years of Node.js experience. To learn more, email or apply through our angel.co listing: developers@clickpart.co

Salary ranges 115k - 140k dependent on experience with full benefits.

Motili's technology platform helps single-family, multi-family, and commercial property owners and operators easily manage HVAC and hot water building systems through proactive and reactive repair and replacement projects. We are hiring 7 mid to senior level full stack (preference to frontend or backend is fine) engineers to join our small but growing team. Qualified candidates have 5+ years experience working in a professional environment and are conversant in Javascript/React/Node.

$100k–$140k; benefits: medical fully covered; 401k match after 1 year; flexible schedule; unlimited PTO

alooola is a wealth management mobile app for medical professionals (investing + retirement + spending), backed by a 30-year advisory firm with ~$1B AUM. The app is in production and the company is expanding features after a major custody/infrastructure upgrade. Hiring a second engineer to own features end-to-end across React Native/TypeScript (iOS/Android) and Node.js/Express/Postgres. AI tools (Claude/GPT) are used in daily workflow. Benefits include medical fully covered, 401k match after 1 year, flexible schedule, and unlimited PTO.