Apply for the position of Senior Growth Marketing Manager at Buffer!
At Buffer, we make social media and brand-building software for small businesses, creators, and individuals. Our mission is to provide essential tools to help small businesses get off the ground and grow. Through exceptional customer service and uplifting content, we help our customers believe they can succeed and do good along the way.
We hire and work from all over the world. Please note that we do travel to work together in person once or twice per year, and those events are highly encouraged to build deeper connections among our small team.
Senior Backend Engineer (Platform and API):
- Job Type: Full Time | Remote
- Required Qualification:
- Category: Tech
- Location: Remotely
- Benefit: $202.3K USD | laptop + $1000 home Office Setup | Profit Sharing
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Job Details:
We’re looking for a senior backend engineer to join the Channels and Platform team at Buffer. You will play a key role in building our public API and creating a future plug-in ecosystem that would elevate Buffer into a platform other developers can build on top of, providing creators the next generation of tools for writing, editing, and managing content.
We’re looking for someone with first-hand experience designing, implementing, and maintaining public APIs and/or extensibility platforms, who enjoys going deep — designing data models, shaping APIs, improving performance, and helping our systems scale with clarity and confidence. You’ll work closely with product, design, and mobile + web engineers to bring ideas to life and keep the user experience smooth and resilient.
We work iteratively and in tight feedback loops, balancing thoughtful engineering with steady momentum. In addition to building a new platform, you’ll help us strengthen our internal systems, making them faster, more scalable, and better equipped to power content creation at scale. There’s real room here to shape this direction and make an impact.
What you’ll do
- Be part of a small, dedicated squad within the Channels and Platform team responsible for Public API development.
- Lead the development of the backend systems for the Buffer Platform. This includes creating an API for core Buffer features, internal services to ensure Public API stability, availability, high performance, and developer tools for platform clients.
- Improve and evolve our internal systems — helping consolidate services into a monorepo, improve tooling and observability, and reduce complexity across the board.
- Collaborate closely with engineers, product, and design to scope work, explore trade-offs, and find the simplest path to something great.
- Make steady improvements to performance, reliability, and data modeling, helping us scale quality over time.
- Participate in on-call rotation (all engineers take on a 24/7 week-long shift once a quarter on average) and day-to-day maintenance work required to keep the lights on the systems owned by the team (this includes bug fixing, addressing security vulnerabilities, incident follow-ups, etc.)
- Contribute to shaping our engineering culture by sharing knowledge, reviewing code, and leading by example.
Job Requirement:
- You have practical experience designing, implementing, and maintaining public APIs, plug-in ecosystems, or extensibility platforms.
- You have deep experience with modern stack — we use Node.js, TypeScript, GraphQL, and MongoDB.
- You’ve led backend projects from start to finish — shaping architecture, guiding trade-offs, and delivering reliable systems that support real-world product needs.
- You have strong systems thinking. You look beyond the immediate task, anticipate downstream effects, and help teams converge on architecture that supports the long game.
- You’ve worked across teams to drive platform or infrastructure improvements — whether simplifying service boundaries, improving observability, or evolving internal tooling.
- You’ve contributed to collaborative or multi-user product features, and you understand the data, consistency, and UX considerations that come with them.
- You’re fluent with modern AI tools — not just using them for code generation, but integrating them into how you debug, document, explore ideas, and reduce manual effort.
- You care about performance, scale, and clean abstractions — and know how to measure, prioritize, and improve them pragmatically.
- You’ve influenced engineering culture through code reviews, mentoring, or leading by example, and you’re comfortable being a resource for others on architectural decisions.
- You have a personal stake in the world of content creation; maybe you’ve run a newsletter, built an audience on social media, or regularly shared your own work online. You’ve used Buffer before and care about the experience of planning, creating, and publishing content.
- You thrive in remote, async environments. You’re clear in your thinking, generous with context, and don’t wait for perfect information to get started.
- You’ve likely been doing this for 7+ years, but experience depth and impact matter more to us than a specific number.
Our tech stack
- We use NodeJS, TypeScript, and MongoDB, but part of our core legacy systems are written in PHP (including old APIs)
- We are in the process of migrating to GraphQL, and we use Apollo Client in our web application.
- We are running our services on AWS with Kubernetes. We follow a microservices architecture and are currently moving our services into a central shared monorepo.
- On the frontend, we use React and TypeScript for our web frontends
- We have an internal design system called Popcorn that we started developing last year. It is built with Radix primitives, CSS modules, Storybook, and our own system of design tokens
- We write automated tests with jest, react testing library (for integration tests), and Playwright (for e2e tests)
Perks and Benefits:
- Salary range between $156.5K – $202.3K USD.
- Work remotely – 4-Day workweeks
- Home office setup: Get a laptop + $1000 to set up your home office!
- Health insurance: We offer health insurance for all of our team members, international or US.
- Minimum vacation: We ask teammates to take at least 3 weeks per year.
Senior Product Engineer (Backend):
- Job Type: Full Time | Remote
- Required Qualification:
- Category: Tech
- Location: Remotely
- Benefits: $202.3K USD | laptop + $1000 home Office Setup | Profit Sharing
Receive Job Alerts on P2P WhatsApp, Click HERE
Job Details:
We’re looking for a senior backend engineer to join the Content team at Buffer. You’ll take the lead on building and evolving the systems behind how creators write, edit, and manage content — including AI-powered features, real-time collaboration, recommendation engine and the backend infrastructure that supports a fast, flexible, and reliable content creation experience.
We’re looking for someone who enjoys going deep — designing data models, shaping APIs, improving performance, and helping our systems scale with clarity and confidence. You’ll work closely with product, design, and frontend engineers to bring ideas to life and keep the editing experience smooth and resilient.
We work iteratively and in tight feedback loops, balancing thoughtful engineering with steady momentum. You’ll help us strengthen our internal platform, making it faster, more scalable, and better equipped to power content creation at scale. There’s real room here to shape this direction and make an impact.
What you’ll do
- Lead the development of the backend systems for our core content creation tools. This includes APIs for scheduling logic and content creation, offline data pipelines for recommender systems, and new AI-powered workflows.
- Improve and evolve our internal platform — helping consolidate services into a monorepo, improve tooling and observability, and reduce complexity across the board.
- Collaborate closely with engineers, product, and design to scope work, explore trade-offs, and find the simplest path to something great.
- Make steady improvements to performance, reliability, and data modeling, helping us scale quality over time.
- Take shared ownership of product quality and system health. You’ll participate in our on-call rotation — all engineers take a 24/7 week-long shift roughly once a quarter. You’ll also contribute to the ongoing work that keeps our systems running smoothly and continuously improving, like fixing bugs, addressing security vulnerabilities, and other improvements.
- Contribute to shaping our engineering culture by sharing knowledge, reviewing code, and leading by example.
Job Requirement:
- You have deep experience with modern stack — we use Node.js, TypeScript, GraphQL and MongoDB .
- You’ve led backend projects from start to finish — shaping architecture, guiding trade-offs, and delivering reliable systems that support real-world product needs.
- You’re comfortable designing APIs, modeling data structures, and thinking about the performance and reliability of the full stack — not just in theory, but in day-to-day product work.
- You comfortable building both online and offline systems, and have a keen grasp on appropriate architectures for building products involving large amounts of data.
- You have strong systems thinking. You look beyond the immediate task, anticipate downstream effects, and help teams converge on architecture that supports the long game.
- You’ve worked across teams to drive platform or infrastructure improvements — whether simplifying service boundaries, improving observability, or evolving internal tooling.
- You’ve contributed to collaborative or multi-user product features, and you understand the data, consistency, and UX considerations that come with them.
- You’re fluent with modern AI tools — not just using them for code generation, but integrating them into how you debug, document, explore ideas, and reduce manual effort.
- You care about performance, scale, and clean abstractions — and know how to measure, prioritize, and improve them pragmatically.
- You’ve influenced engineering culture through code reviews, mentoring, or leading by example — and you’re comfortable being a resource for others on architectural decisions.
- You have a personal stake in the world of content creation, maybe you’ve run a newsletter, built an audience on social media, or regularly share your own work online. You’ve used Buffer before and care about the experience of planning, creating, and publishing content.
- You thrive in remote, async environments. You’re clear in your thinking, generous with context, and don’t wait for perfect information to get started.
- You’ve likely been doing this for 7+ years, but experience depth and impact matter more to us than a specific number.
Our tech stack
- We use React and TypeScript for our web frontends
- We have internal design system called Popcorn that we started developing last year, it is built with Radix primitives, CSS modules, Storybook and our own system of design tokens
- We are in the process of migrating to GraphQL, we use Apollo Client in our web application
- We write automated tests with jest, react testing library (for integration tests) and Playwright (for e2e tests)
- On the backend, we use NodeJS, TypeScript and MongoDB
- We are running our services on AWS with Kubernetes. We follow a micro-services architecture and are currently moving our services into a central shared monorepo.
Perks and Benefits:
- Salary range between $156.5K – $202.3K.
- Work remotely – 4-Day workweeks
- Home office setup: Get a laptop + $1000 to set up your home office!
- Health insurance: We offer health insurance for all of our team members, international or US.
- Minimum vacation: We ask teammates to take at least 3 weeks per year.
Senior Product Engineer (Frontend):
- Job Type: Full Time | Remote
- Required Qualification:
- Category: Tech
- Location: Remotely
- Benefits: $202.3K USD | laptop + $1000 home Office Setup | Profit Sharing
Receive Job Alerts on P2P WhatsApp, Click HERE
Job Details:
We’re looking for a senior frontend engineer to join the Content Creation team and help shape how people create and plan content with Buffer. You’ll take the lead on building core parts of our content creation experience, like the new iteration of our composer, AI-powered features, recommendation engine and content planning tools.
We need someone with strong product instincts, a sharp eye for design, and experience building complex, interactive UIs. You care about how things feel as much as how they work — thoughtful interactions, polished details, and a UI that holds up under real use. You’ll collaborate closely with a designer, product manager, and other engineers to explore ideas, shape features, and ship high-quality work.
We’re a small, collaborative team that builds with our customers in mind. We iterate directly alongside them, care deeply about clarity and quality, and do things well — but we also move quickly and keep feedback loops tight. You’ll have space to lead, bring your perspective, and help level up how we approach frontend work — both within the Content team and across engineering.
What you’ll do
- Lead the development of core parts of our content creation experience — composer, rich text editor, content planning tools, and AI-assisted workflows.
- Shape how we build UI by evolving our internal design system (Popcorn), refining shared patterns, and keeping our interfaces consistent, accessible, and delightful.
- Collaborate closely with a designer, product manager, and other engineers to explore ideas, break down work, and iterate on features in tight feedback loops.
- Guide frontend architecture — from improving state management and component structure to identifying opportunities to simplify and scale.
- Take shared ownership of product quality and system health. You’ll participate in our on-call rotation — all engineers take a 24/7 week-long shift roughly once a quarter. You’ll also contribute to the ongoing work that keeps our systems running smoothly and continuously improving, like fixing bugs, addressing security vulnerabilities, and other improvements
- Contribute to shaping our team’s engineering culture by sharing knowledge, reviewing code, and helping us all get better over time.
Job Requirements:
- You have solid experience building interactive, user-facing applications with modern web tech — we use React, TypeScript, and GraphQL, but we care more about your ability to reason well and learn quickly than a specific stack.
- You’ve worked on complex interfaces before, maybe a rich text editor or some kind of interactive canvas — and you enjoy solving tricky UX problems with a balance of performance, structure, and finesse.
- You have strong product judgment and a good sense of taste. You notice the small things, care about the feel of an interface, and bring a high bar to the UI details that shape user experience.
- You’ve led significant frontend initiatives or projects, bringing clarity and direction to complex problems and guiding work from early exploration through to delivery.
- You have a personal stake in the world of content creation, maybe you’ve run a newsletter, built an audience on social media, or regularly share your own work online. You’ve used Buffer before and care about the experience of planning, creating, and publishing content.
- You’re comfortable navigating ambiguity. You bring clarity, ask good questions, and help move ideas forward even when not everything is figured out yet.
- You thrive in remote, async environments. You communicate clearly, support your teammates, and don’t wait for permission to make progress.
- You’re product-minded and user-oriented — you think beyond the ticket, consider edge cases and user experience, and bring a strong sense of ownership to your work.
- You’re comfortable working with backend code when needed, and you understand how frontend decisions connect to the bigger picture.
- You’re fluent with AI tools and use them to work with more leverage and level up your own efficiency.
- You’ve likely been doing this for 7+ years, but depth matters more to us than a specific number.
Our tech stack
- We use React and TypeScript for our web frontends
- We have internal design system called Popcorn that we started developing last year, it is built with Radix primitives, CSS modules, Storybook and our own system of design tokens
- We are in the process of migrating to GraphQL, we use Apollo Client in our web application
- We write automated tests with jest, react testing library (for integration tests) and Playwright (for e2e tests)
- On the backend, we use NodeJS, TypeScript and MongoDB
- We are running our services on AWS with Kubernetes. We follow a micro-services architecture and are currently moving our services into a central shared monorepo.
Perks and Benefits:
- Salary range between $156.5K – $202.3K USD.
- Work remotely – 4-Day workweeks
- Home office setup: Get a laptop + $1000 to set up your home office!
- Health insurance: We offer health insurance for all of our team members, international or US.
- Minimum vacation: We ask teammates to take at least 3 weeks per year.
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