Senior Web Developer

Confidential
Marina Del Rey, CA



Telesign overview

Every second, of every day, TeleSign protects the world's largest Internet and Cloud properties against fraud. TeleSign Intelligent Authentication provides an easy-to-implement and powerful method for identifying and substantially reducing online fraud and spam using the most widely deployed technology — a user’s phone. The company protects 2.5 billion downstream users in more than 200 countries, offering localization services in 87 languages. In 2011, TeleSign ranked #15 on the Deloitte Technology Fast 500™ and was named Visionary in Gartner’s User Authentication Magic Quadrant.

TeleSign invests first and foremost in our people and is alert to the factors that make up a quality workplace, knowing compensation and personal satisfaction gained from a job done well are only a few. We are passionate about what we do and we enjoy our fellow teammates. We recognize the growth potential that a career with TeleSign offers and we appreciate a highly competitive health and wellness program.

Job summary

The Senior Web Developer will lead the design and development of customer facing and internal interfaces to manager and monitor all services offered by TeleSign.

Job Responsibilities


  • The scope will include front-end (CSS/Javascript and AJAX/XHTML) and light back-end (Django, Python, Database and general server software).

  • Work with Program Managers to define UI's

  • We take quality seriously and you should expect to be involved in well written code bases following standards such as PEP-8 and good software engineering practices.

Job Requirements


  • 4+ years of proven track record working in web application environments.

  • Strong HTML5, CSS3, and JavaScript (including frameworks e.g., Jquery, Mootools, etc.)

  • Proven layout/UX design skills

  • Strong web application experience

  • Experience with both relational and/or NoSQL databases

  • Understanding of code best practices and standards. You will be required to follow PEP-8 style guide and use tools like Pylint very often

  • You should be familiar with Linux (we use Ubuntu and CentOS) and working directly on a server through SSH when required

  • Experience using version control software, Git is a plus

  • Exposure to Agile and SCRUM methodologies

  • Strong hands on experience with Python and Django is a plus

  • Easy going personality, You will actively participate in design discussions and code review

Perks


  • Generous bonuses based on job performance.

  • Medical, dental, and vision health benefits.

  • Work with an amazing, dedicated team.

Posted 2026-02-04

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