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CAREERS

Join the Team

We are always looking for talented people who want to be part of something fantastic and innovative.
Source Defense was voted one of the nine most promising startups of 2016 by Geektime.
We offer a one-of-a-kind solution and are working on making it the standard solution for client-side cyber attacks prevention. We have an excellent leadership team and board and expert cybersecurity group of investors who strongly believe in us. We love new ideas, processes, and out-of-the-box thinking.
Sounds interesting? We invite you to join our adventure.

Open Positions:

Javascript Guru

General information:

● Position: Full time
● Start date: Immediate
● Location: Beer-Sheva\Hasharon Area

About You
You are a Javascript Guru with experience developing complex Javascript applications. You have extensive knowledge of Browsers behavior and W3C Standards. You “live and breathe” MDN and there is no HTML5/JS/CSS question you can’t answer and no new web technologies that pass you by. You’re good at taking ownership of your tasks and work with others on complete your commitments. You’re self-motivated, self-taught and work well in teams as well as independently.

As a Javascript Guru your responsibilities are
• To be the main focal point of knowledge for a team of JS experts
• Foreseeing and predicting in advance technical problems and finding solutions
• Help identify and resolve Javascript performance issues
• Find solutions to technical problems
• Research latest changes in W3C and Browser
• Help research and design a one of kind, cybersecurity product

Must Have Qualifications
• Fluent in JavaScript, HTML5, CSS.
• Experience with Identifying and resolving Javascript performance issues
• A self-learner with strong planning, coding and troubleshooting skills who is not afraid of a challenge.
• Strong team player.

Nice to Have Qualifications
• B.Sc. in Computer Science or a related field or equivalent experience.
• Previous work experience with 3Rd Party company
• Understanding of Agile methodology.
• Experienced with TDD methodology.

Machine Learning Expert

General information:

● Position: Full time
● Start date: Immediate
● Location: Beer-Sheva\Hasharon Area

About You
You are experienced in leading high throughput backend engineering teams that leverage modern big data platforms and be familiar with the principles of Machine Learning and Advanced Data Analysis. Talented, enthusiastic machine learning engineer who knows how production-scale ML systems are built and has experience building them.

As a Machine Learning Expert your responsibilities are
• Be responsible for the entire algorithmic life-cycle in the company: data analytics, prototyping of new ideas, implementing algorithms in a production environment and then monitoring and maintaining them.
• Turn algorithm prototypes into shippable products that will have a significant and immediate impact on the company’s revenue.
• Apply your scientific knowledge and creativity to analyze large volumes of diverse data and develop algorithms to solve complex problems.

Must Have Qualifications
• M.Sc. or PhD. in Computer Science, Mathematics, Engineering or a related field
• 5+ years of hands on experience with coding machine learning/statistical modeling based solutions
• Possess strong problem solving and critical thinking skills.
• Experience in developing models using deep learning techniques and tools.

Nice to Have Qualifications
• Experience in developing software within a distributed computation framework.
• Understanding of Agile methodology.
• Deep understanding of JavaScript & WEB

Automation Engineer

General Information

● Position: Full time
● Start date: Immediate
● Location: Beer Sheva/Hasharon Area

About us
In an industry focused on detection, Source Defense provides websites with the first ever prevention technology for attacks of third-party origin. We are the first ever SAAS platform that allows a site owner to set and enforce permissions, receive real time alerts and monitor third-party vendors’ behavior on their site. By removing the security considerations from third-party integrations, we can save countless man-hours spent on tests and integrations, allowing sites to focus on generating revenues and new opportunities while keeping the site visitors safe and the site in high performance.

About you
You are an Automation Engineer with at least 3 years’ experience of planning, creating, maintaining, executing and analyzing automation tests. You’ve got solid programming knowledge of WEB technologies (JavaScript, HTML, DOM, Browser debugging, Node.js).
You know how to ask the right questions since you understand the business and you’re good at taking ownership of your tasks and work with others on complete your commitments. You’re self-motivated, self-taught and work well in teams as well as independently.

As an Automation Engineer your responsibilities are
• Design and build tests and framework from the ground up
• Working closely with your development team
• Work independently with little supervision
• Manage your work within Agile methodology
• Perform thorough regression testing when bugs are resolved and before deployments Must Have Qualifications
• At least 3 years’ experience in building automation framework & testing of web systems (Client / Server)
• Experience in taking an ownership of quality from design level & writing test documents (STP)
• Proven experience with these tools: Fiddler (or a different Web Debugging Proxy tool like: Charles or WireShark), Chrome Dev Tools and Selenium

Nice to Have Qualifications
• Deep understanding of JavaScript, HTML and Browser debugging
• Deep understanding of HTTP requests and responses (GET / POST)
• Creating automation for different browsers and environments
• Proficient in both English and Hebrew (spoken and written)
• Willing to work long hours when needed

Senior Full Stack JavaScript Developer

General information:

● Position: Full time
● Start date: Immediate
● Location: Beer-Sheva\Hasharon Area

About You
You are a Senior Full Stack JavaScript Developer with at least 5+ years of experience, well versed with JavaScript, to take a dominant role in the company’s evolution, developing the product UI/Backend and designing its architecture. Good at taking ownership of tasks and work with others to complete commitments. Self-motivated, self-taught and work well in teams as well as independently.

As a Senior Full Stack JavaScript Developer your responsibilities are
• Build scalable, extensible and robust server-side APIs.
• Develop responsive and elegant web UIs using the most up to date technologies.
• Research new technologies.

Must Have Qualifications
• At least 5+ years of client-side and server-side development.
• Fluent in JavaScript, experienced in Node JS and Express.
• Experience with NoSQL databases (MongoDB, Elasticsearch, Redis etc.).
• Experience with front-end libraries/frameworks (e.g., Angular, React).
• A self-learner with strong planning, coding and troubleshooting skills who is not afraid of a challenge.
• Strong team player.
• B.Sc. in Computer Science or a related field or equivalent experience.

Nice to Have Qualifications
• Experience in Machine Learning and Big Data technologies.
• Experience with Typescript.
• Understanding of Agile methodology.
• Experienced with TDD methodology.

Junior Vendor Onboarding Engineer

About us
In an industry focused on detection, Source Defense provides websites with the first ever prevention technology for attacks of third-party origin. We are the first ever SAAS platform that allows a site owner to set and enforce permissions, receive real-time alerts and monitor third-party vendors’ behavior on their site. By removing the security considerations from third-party integrations, we can save countless man-hours spent on tests and integrations, allowing sites to focus on generating revenues and new opportunities while keeping the site visitors safe and the site in high performance.

About you
You are a tech-savvy fast learner, skilled in JavaScript, HTML with at least a basic knowledge of network traffic and working with the Chrome Dev Tools. You’re self-motivated, self-taught and work well in teams as well as independently.

As a vendor onboarding engineer your responsibilities are
• Analyzing and Monitoring traffic with chrome dev tools
• Identify and study new 3rd party JS vendors on websites
• Study both the JS service and the parent vendor company in depth
• Analyze and understand what that vendor should be doing on web pages and apply access policies using our first on it’s kind permission engine for 3rd party JS
• Verify both the webpage and 3rd party integrity pre and post policies

Nice to Have Qualifications
• Deep understanding of JavaScript, HTML and Browser debugging
• Deep understanding of HTTP requests and responses (GET / POST)
• Proficient in both English and Hebrew (spoken and written)

Can’t find what you’re looking for?

Send us your CV to jobs@sourcedefense.com anyway and we’ll get in touch when there’s a suitable opportunity!

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