Would like to know more about malvertising and how you can help stop it? Then join us in the fight with Bad Actors!

We invite a JavaScript Developer who will be responsible for developing and designing the heart of our solution that struggles with malvertising.

Customer

Our customer is a leader in the development of the most comprehensive end-to-end anti-fraud protections. They are working over two innovative and start-up solutions with the goal to protect clients’ user experience, revenue and brand.

The first product turned up a success in AdTech, protecting the world from malvertising. The second product allows E-commerce merchants to protect their margins through mitigation of negative effects extensions like Honey, Wikibuy, Piggy, and more.

The tech stack of products portfolio includes a variety of technologies and utilises different program languages like, but no limited to JavaScript (ES, TypeScript, ReactJS), Go, Scala, Python.

Project

The project develops a cybersecurity solution protecting revenue and user experiences across all platforms.

Responsibilities

• Create technical designs for new, innovative solutions to enhance current protection mechanism
• Reverse bunch of code of malicious actors and think through preventing solutions
• Take ownership over the features and implement them
• Maintain the heart of the solution — script, i.e., monitor the new versions of browsers, updates of extensions or other 3rd party components that may impact script work

Requirements

• 3+ years of experience in developing web-based applications
• A high degree of fluency in Vanilla JavaScript ES6 and Typescript, with knowledge of modern techniques as well as core JS concepts
• Good knowledge of CSS and its pre-processors
• Good knowledge of algorithms and data structures
• Strong experience in writing high-quality, performance-optimized, robust code involving approaches such as unit testing, code coverage, and static code analysis
• Strong experience in responsive and cross-browser web application development
• Ability to analyze and refactor legacy code
• Experience in modern frontend build tooling (Webpack, Rollup, Closure Compiler)
• At least Intermediate level of English 

Will be a plus:

• Enthusiasm, pragmatism, and modesty
• Highly self-motivated
• Excellent attention to details
• You’re good with people, communicating clearly and respectfully in a way that’s appropriate to your audience
• You ask the right questions and avoid making assumptions