Full Stack Engineer (Payments Team)
Fireflies.ai
Software Engineering
India · Bengaluru, Karnataka, India · São Paulo, SP, Brazil · Ohio, USA · Singapore · Mexico · Chennai, Tamil Nadu, India · Buenos Aires, Argentina · Dhaka, Bangladesh · Jakarta, Indonesia · Dubai - United Arab Emirates · Istanbul, İstanbul, Turkey · Budapest, Hungary · Cairo Governorate, Egypt · Karachi, Karachi City, Sindh, Pakistan
Posted on Feb 24, 2026
Full Stack Engineer (Payments Team)
Chennai • Sao Paolo • Buenos Aires • Jakarta • Singapore • Dubai • Karachi • Cairo • Istanbul • Mexico • Dhaka • Budapest • Ohio • Bengaluru • India
Engineering
Remote • Remote
Full-time
Fireflies.ai is the leading #AI teammate for meetings, trusted by over 20 million users across more than 500,000 organisations from fast-growing startups to Fortune 500 enterprises. Whether in sales, project management, marketing, operations, or product development, Fireflies is revolutionising team collaboration by capturing knowledge, automating repetitive tasks, and enhancing productivity before, during, and after every meeting.
Recognised as a category-defining platform, Fireflies has achieved unicorn status with a valuation exceeding $1 billion. This year, Ramp named Fireflies the 6th most popular AI platform, joining the ranks of OpenAI, Midjourney, and Anthropic. Chances are, you’ve already seen Fireflies in action quietly powering one of your recent meetings.
The Payments team plays a critical role in building and managing Fireflies’ payment infrastructure. This team ensures that billing, subscriptions, invoicing, and transactions run smoothly, securely, and reliably for customers across the globe.
What You'll Do:
- Develop and maintain scalable payment systems that power subscriptions, billing, invoicing, and transactions — ensuring secure, reliable, and seamless payment experiences for Fireflies customers.
- Optimise and maintain existing integrations
- Work closely with cross-functional teams to deliver seamless user experiences.
- Utilise payment infrastructure and APIs to power secure transactions, subscription management, and billing workflows.
What You Need:
- A minimum of 3+ years of experience in a software development role as a full-stack engineer.Our tech stack is mostly Node.js (Express), GraphQL, MongoDB, GCP, Kubernetes
- Experience shipping fast, reliable, secure applications using modern development tools
- You have experience working on apps that have supported 10,000+ concurrent users, where you built scalable infrastructure
- Passion for productivity tools and supporting power users
- Experience with Stripe or previous exposure to fintech products would be a plus
Qualities we look for:
- You have the raw intellectual horsepower and the ability to learn quickly
- You contribute to open source (share your GitHub)
- You can design and build scalable infrastructure
- You have experience with real-time apps that use something like OT or CRDT (ref)
- You understand sound architecture principles and can build end-to-end
- Meaningful time spent as a Senior engineer or higher
- Passion for productivity tools and supporting power users
Values that are important to us:
- You should be a great communicator and culture maintainer.
- Take a look at our culture document
- You're data-driven and customer-focused
- You value fast & incremental engineering cycles
- You maintain design excellence and minimise complexity
- You measure your results & automate when possible
- You get 10% better at something every week
- You have an internal compass and take accountability & initiative
- We value overcommunication, candid feedback and a results-driven culture
Perks and benefits:
- Competitive compensation
- Work remotely from anywhere
- Opportunities to move laterally within a team and grow rapidly
- Paid time off and flexible leave policy
- A "no boss" culture that empowers you to take ownership
- Flexible working hours to fit your lifestyle
- LGBTQ+ friendly
- Fun international offsite to connect and recharge
- Tech reimbursements to support your work
About us:
At Fireflies.ai, we’re revolutionising the way teams interact with AI in their daily work. Our inclusive culture champions security, innovation, customer experience, and growth. Backed by $19 million from top-tier investors like Canaan, Khosla Ventures, and angels from Slack, Facebook, Dropbox, Amazon, and Salesforce, Fireflies is driven by a passionate 100+ member global team spanning 20+ countries and every timezone. We’re building a world-class, global-first team, and we dogfood our product to do so.
We are an equal opportunity employer and strongly value diversity at our company because our team will be stronger with different perspectives and experiences. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Req ID: R43