Fullstack Engineer III

Hinge is the dating app designed to be deleted

In today's digital world, finding genuine relationships is tougher than ever. At Hinge, we’re on a mission to inspire intimate connection to create a less lonely world. We’re obsessed with understanding our users’ behaviors to help them find love, and our success is defined by one simple metric– setting up great dates. With millions of users across the globe, we’ve become the most trusted way to find a relationship, for all.

We are seeking a Fullstack Engineer III to join the team at Hinge!

In this role, you will focus on evolving existing internal web applications and building new UIs that support critical workflows across the organization. You’ll work primarily on hands‑on fullstack development—improving usability, expanding functionality, and delivering reliable features that help internal teams operate more effectively.

This role is well‑suited for an engineer who enjoys building practical, user‑facing tools, iterating on established systems, and shipping high‑quality features within a modern, cloud‑native environment. You’ll collaborate closely with your engineering teammates and product partners to deliver thoughtful, maintainable solutions.

• UI Development & Iteration: Evolve and enhance existing internal web applications, improving usability, performance, and feature depth.
• New Feature Delivery: Build new frontend and backend features that support internal operational and product workflows.
• Fullstack Engineering: Design, implement, test, and ship scalable features across the stack with a strong emphasis on clean, maintainable code.
• API & Service Development: Develop and extend backend services and APIs that power internal tools and integrations.
• Code Quality & Best Practices: Participate in code reviews and technical discussions to uphold engineering standards and improve system reliability.
• Operational Support: Participate in a weeklong alternating on‑call rotation to support the systems you help build.
• Modern Stack Development: Work within a cloud‑native environment leveraging technologies such as Go, React, Kubernetes, AWS, gRPC, Postgres, Redis, and Kafka.

• Fullstack
  
  Experience:
  
  3+ years of experience building and shipping production‑ready software across the stack.
• Backend Strength: Experience building APIs and backend services in a production environment. Experience with Go is a plus.
• Frontend
  
  Experience:
  
  Experience building React‑based applications and integrating them with backend APIs.
• Engineering Fundamentals: Strong foundation in software engineering principles and a consistent ability to write clean, maintainable, and well‑tested code.
• Systems Familiarity: Exposure to cloud‑native and distributed systems concepts (e.g., Kubernetes, event‑driven systems, Kafka, gRPC/Protobuf).
• Collaboration & Communication: Comfortable working with product partners and engineering teammates to deliver scoped features effectively.
• Growth Orientation: Eagerness to learn, improve systems incrementally, and take ownership of well‑defined projects.

$150,000 - $180,000 a year

Factors such as scope and responsibilities of the position, candidate's work experience, education/training, job‑related skills, internal peer equity, as well as market and business considerations may influence base pay offered. This salary range is reflective of a position based in New York City. This salary will be subject to a geographic adjustment (according to a specific city and state), if an authorization is granted to work outside of the location listed in this posting.

401(k) Matching: We match 100% of the first 10% of pre‑tax 401(k) contributions you make, up to a maximum of $10,000 per year.

Professional Growth: Get an annual Learning & Development stipend once you’ve been with us for three months. You also get free access to Udemy, an online learning and teaching marketplace with over 6000 courses, starting your first day.

Parental Leave & Planning: When you become a new parent, you’re eligible for 100% paid parental leave (20 paid weeks for both birth and non‑birth parents.)

Fertility Support: You’ll…