> Markdown version of [/jobs/ext/2706788-back-end-web-developer](https://www.wearedevelopers.com/jobs/ext/2706788-back-end-web-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Back-End Web Developer - **Company:** ONE STOP COLLECTIBLE CORP - **Location:** San Francisco, CA, United States - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), HTML5, User Authentication, Automation of Tests, Unit Testing, Cascading Style Sheets (CSS), Databases, Data Migration, Preprocessor, Data Storage Technologies, Backend, Syntactically Awesome Style Sheets (SASS), Front End Software Development - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/backend-engineer-sales-demo-laurie-sherry-8125734 ## About the Role * Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, and CSS3 * Good understanding of server-side CSS preprocessors, such as LESS and SASS * User authentication and authorization between multiple systems, servers, and environments * Integration of multiple data sources and databases into one system * Management of hosting environment, including database administration and scaling an application to support load changes * Data migration, transformation, and scripting * Setup and administration of backups * Outputting data in different formats * Understanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platform * Creating database schemas that represent and support business processes * Implementing automated testing platforms and unit tests blah blah blah ## Description We are looking for a Back-End Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your coworkers into the application. A basic understanding of front-end technologies is therefore necessary as well., * Integration of user-facing elements developed by a front-end developers with server side logic * Building reusable code and libraries for future use * Optimization of the application for maximum speed and scalability * Implementation of security and data protection * Design and implementation of data storage solutions ## Related Videos - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [But, you're not Facebook](https://www.wearedevelopers.com/videos/378-but-you-re-not-facebook) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) ## Related Articles - [Dev Digest 133 - Back to Front](https://www.wearedevelopers.com/magazine/474-dev-digest-133-back-to-front) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [Dev Digest 113 - Debugging above the cloud](https://www.wearedevelopers.com/magazine/422-dev-digest-113-debugging-above-the-cloud) - [20 Essential Tools For Backend Development](https://www.wearedevelopers.com/magazine/218-20-essential-tools-for-backend-development) - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss)