Sr. Backend Engineer

Boxtro LLP 123

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San Francisco Until 8/21/2026 4+ years exp First posted March 22, 2025 Last posted March 22, 2025
Job description
Launched in 2012, Koding, a fast-growing startup (with over a million users), is seeking a Senior Backend Engineer. In this role, you will be implementing available, resilient and highly performant services used by millions of people. You will make key technical decisions and design choices, as well as writing amazing code, and you’ll provide advice and support to other engineers. If you’re a smart, motivated developer with 4 – 6 years of proven, hands-on experience with the back-end of large-scale web applications, you might just be the key person we’re looking for. This role is as technically demanding as it gets; if you're interested in tackling a real challenge, this is the job for you.

You will collaborate to help specify, design, and develop software meeting company and product requirements, with lead responsibility for different areas of the architecture. You'll also be responsible for communicating with senior leadership around these areas and projects.

Koding is a developer-focused startup based in San Francisco’s SOMA district. Our core product is: “Development Environments as a Service”. We offer feature rich cloud-based development environments that are complete with free VMs, an attractive code editor & sudo level terminal… all in a browser.

Koding provides all you need to move your software development completely to the cloud. You will be up and running in minutes on your own cloud-based Linux boxes where you can learn programming languages like Ruby, Go, Java, NodeJS, PHP, C, C++, Perl, Python…the list goes on! You can experiment with installing/configuring/hacking Wordpress, Laravel, Django, Bootstrap and a slew of others or fire up a MySQL, Mongo, Postgres server with the click of a button. Our collaboration features allow you to pair-program with your friends and colleagues using audio-video and real time sharing of the entire development workspace. Leave your localhost behind and step into the future!

More info:
About this role

Summary

Develop resilient, high-performance backend services for large-scale web applications.

Job title

Sr. Backend Engineer

Experience level

4-6 years

Minimum experience

4+ years exp

Industry

software

Location requirements

San Francisco, on-site only

Salary

Not specified

Management role

No

Skills & keywords

Required skills

software developmentbackend services

Preferred skills

None specified

Specializations

backendweb applications
Locations

Structured locations inferred from the posting.

San Francisco, CA, USA

On-site City