Software Engineer

Meet Your Future Neighbors

As a Software Engineer at Nextdoor, you’ll work closely with cross-functional teams, including product managers, designers, and engineers.

At Nextdoor, we operate in an AI-first environment and expect every team member to actively use AI tools as part of their workflow. We aren't looking for prompt engineers; we’re looking for people who use tools like Claude, Gemini, ChatGPT, and Glean to challenge their own thinking and take full ownership of AI-assisted outputs.

We also offer a warm and inclusive work environment that embraces a hybrid employment model, blending an in office presence and work from home experience for our valued employees. The hiring team will go over these expectations with you if you are being considered for a role near one of our offices in San Francisco, Los Angeles, Chicago, Dallas, New York, and London.

The Impact You’ll Make

If you want the challenge of fast-paced growth, the satisfaction of seeing your design work come to life, and the pride in helping grow a world-class design team, this is the place for you.

Your responsibilities will include:

You’ll write clean, efficient, and well-documented code following industry best practices
You’ll develop and execute unit, integration, and functional tests
You’ll optimize code, improve system performance, and refactor applications }}
You’ll create and maintain technical documentation for software applications and APIs
You’ll implement security best practices and ensure software compliance
You’ll utilize version control systems and CI/CD pipelines for deployment
Participate in in-person Nextdoor events such as trainings, off-sites, volunteer days, and team building exercises
Build in-person relationships with team members and contribute to Nextdoor’s company culture

What You’ll Bring To The Team

Master’s degree or foreign equivalent in Computer Science, Information Technology, Engineering, or a closely related field
Three (3) years of experience in the position offered, as a Software/Systems Engineer, or closely related position. and/or the ability to perform at an advanced level in the domain
Alternatively, employer will accept a Bachelor’s degree and five (5) years of progressive, post-baccalaureate, experience in the above positions. Any suitable combination of education, training, or experience is acceptable
Full term of experience must include: Performing backend development, including designing, building, and maintaining highly available, low-latency web services for large-scale consumer-facing systems using programming languages including Python, Java and Kotlin and web frameworks including Django and Spring; Debugging and monitoring production systems using advanced SQL, including writing complex joins, filters, and aggregations over large log and metrics datasets across many tables to investigate production errors, anomalies, and regression patterns; Containerizing and deploying large distributed backend services using Docker in orchestration environments such as Kubernetes and Amazon ECS, including image optimization, resource tuning, and runtime troubleshooting; Utilizing Git-based trunk or trunk-like workflows and CI/CD pipelines for automated testing and deployment, including Git repositories and CI/CD systems, and configuring pipeline stages for unit, integration, and canary or staged rollouts; Designing, implementing, and consuming RESTful or gRPC APIs for high-traffic services, including versioned, backward-compatible interfaces, authentication/authorization, and schema evolution used by multiple internal microservices and clients; Utilizing application monitoring, centralized logging, and performance profiling tools to create dashboards and alerts and to investigate latency, error-rate, and throughput issues in production services; Utilizing Linux and networking fundamentals, including TCP/IP, HTTP/HTTPS, and debugging production issues using standard Linux diagnostic tools; Utilizing caching systems, including Redis and Memcached, and distributed queues, including Kafka and SQS, to design resilient, high-throughput backend architectures; and Designing and maintaining automated test suites, including unit, integration, and end-to-end tests, using appropriate test frameworks for Java, Kotlin, and Python services, and integrating these tests into CI/CD pipelines
May work remotely up to 2 days/week from the New York City metro area