> Markdown version of [/jobs/ext/2720648-software-engineer](https://www.wearedevelopers.com/jobs/ext/2720648-software-engineer). 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). --- # Software Engineer - **Company:** ONE STOP COLLECTIBLE CORP - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Microsoft Excel, Agile Methodology, Automation of Tests, Cascading Style Sheets (CSS), Relational Databases, Linux, Github, Apache Hive, Spring Framework, Apache Maven, NoSQL, Systems Development Life Cycle, Selenium, Software Engineering, Subversion, Web Application Frameworks, ReactJS, AngularJS, Information Technology, Cassandra, Production Code, Front End Software Development, Software Version Control - **Published:** September 4, 2026 - **Apply:** https://startup.jobs/sr-software-engineer-sovrn-com-8254626 ## About the Role * Experience designing and developing software products with a focus on front-end UI * Proficient in Javascript, HTML, CSS * Experience with single page application development using modern JS frameworks such as React, Angular, or Backbone * Knowledge of web and internet fundamentals * Understanding of both relational databases and NoSQL databases * Development experience on Linux platforms * Experience with source control tools (GitHub, svn, etc) * Experience with build and deployment tools (Ant, Maven, etc) * Experience with full SDLC * Excel in a fast paced, agile development environment * Excellent written and verbal communication skills * B.S. in Computer Science, or equivalent work experience Bonus Points! * Experience with Java Spring, Hive and Cassandra * Experience with automation test frameworks, ideally Selenium * Advertising industry experience ## Description * Work within an agile team to develop publisher utilities and build high performance features for customer facing UI * Translate requirements and use cases into functional applications * Design, build and maintain efficient, reusable and reliable code ## Related Videos - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. Grogg](https://www.wearedevelopers.com/videos/1806-nolojs-avoiding-javascript-cruft-with-html-and-css-aaron-t-grogg) - [Building the Right Product and Building It Right: A Glimpse into Extreme Programming, Atomic Design ](https://www.wearedevelopers.com/videos/398-building-the-right-product-and-building-it-right-a-glimpse-into-extreme-programming-atomic-design) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Dev Digest 106 - DHH in HD](https://www.wearedevelopers.com/magazine/394-dev-digest-106-dhh-in-hd) - [Dev Digest 113 - Debugging above the cloud](https://www.wearedevelopers.com/magazine/422-dev-digest-113-debugging-above-the-cloud)