דרושים בירושלים

As a Data Scientist on the core data science team, you will be a valuable member of an innovative and technical data science team working on various problems.
What You'll Be Doing
Design algorithms to challenging problems
Build decision making models to optimize the performance and coverage of our ensemble of classifiers
Work with Riskified’s Analytics team to model fraud detection inference and prediction
Collaborate with various teams within Riskified to enhance processes and expedite model development life-cycles
Mentor the Analytics team on research tasks
Develop models and visualizations to help identify fraud ring attacks
Monitor classifier and model performance using visualization

Qualifications
At least 2 years experience as a Data Scientist in the industry
MSc/PhD in exact sciences
Ability to write clean and concise code, ideally in R or Python
Creative thinker with a proven ability to innovate through data exploration and application of non-trivial solutions
Solid understanding of statistics and applied mathematics
Experienced with data science best-practices
Dedication and persistence when it comes to monitoring and improving performance after deployment
Good communication skills, ability to clearly explain complex concepts

As A dev Ops Engineer You will be responsible for the operations and infrastructures to tap into the historical log of large scale global companies, positions and people to support the building of Machine Learning engines that match the right candidates to the right positions.
We are looking for an experienced infrastructure developer with operation skills to take ownership of the infrastructure, deployment systems and CI/CD workflows.

Pre-Sale Engineer responsible for providing technical solutions to new & existing Tier1 and OEM automotive companies.
The Pre-Sale Engineer is responsible for actively driving and managing the pre sales processes with customers.
Responsibilities Include
* Provide technical solutions in a professional manner during the pre-sales process
* Identify customers technical and business requirements and help define the GuardKnox technical solution that meets them
* Understand business drivers and risks involved to the customer and to GuardKnox
* Builds productive relationships, fostering teamwork by keeping colleagues updated on activities
* Work with Project Management, Technical Management and Account managers to give input on issues with current and new products
* Gathers customer technical requirements and write the technical documents, bids and proposals
* Prepare and deliver presentations or demo regarding the products

Responsibilities:
Understanding the business and technical requirements of a new emerging product
Designing, creating and improving test environments, scenarios and automation frameworks for the product
Maintaining and managing the current automation projects and standards
Managing and taking ownership over the CI/CD process using advanced technologies and methodologies
Performing automatic, along manual, software testing of all product features and components in an agile environment
Research, recommend and implement tools as needed with the goal of increasing automation coverage, speed and efficiency

Requirements:
Bachelor of Computer Science / Computer Engineering or graduate of leading IDF technological units
Very good knowledge of testing methodologies – must
2+ years of experience in automation testing, from that at least 1+ years of experience in writing Java-based automation for client/server software systems - must
Practical experience and knowledge in performance tests.
1+ years of demonstrated experience as Manual QA
Experience with testing all layers of a web application, including front-end, service layer, and back-end testing
Experience and strong knowledge with Selenium (WebDriver)
Experience and deep understanding of RESTful Web-Services
Hands-on experience with Linux
Proactive, investigative and self-motivated
Excellent communication skills
Advantages
ISTQB certification
Practical experience and knowledge in one or more of: C#, JavaScript and Python
Experience with building tests and environments from scratch
Practical experience with CI environments and familiarity with CI/CD tools
Experience working in Agile development
Practical knowledge of application security and vulnerabilities

Responsibilities Include
1. High reliability real time software development
2. Development on bare metal microcontroller or on top of a RTOS
3. Development of hard real time applications
4. RTOS integration
5. Driver and firmware development
6. Development in conformance to safety and cyber security standard

1. Hands on experience with embedded systems– A must
2. Assembly code and firmware know-how (e.g. BSP, drivers) – A must
3. Low level or bare metal programming – A must
4. Familiarity with RISC architecture – A must
5. Experience with system design – A must
6. Knowledge in operating systems and concepts – A must
7. Cyber security background - A must
8. Experience in kernel space programming - A must
9. Experience in real-time application development - A must
10. Bachelors’ degree in: Electrical Engineering, Software Engineering or Computer Science OR proven experience – A must
11. Knowledge in networking – TCP/IP, CAN and automotive interfaces – preferred
12. Experience with ARM development – preferred
13. Experience in safety critical systems - preferred
14. Experience in automotive applications – preferred
15. Relevant military experience – preferred

As our first product hire, you’ll play a critical role in building a world-class product department at You’ll shape our product vision, set our product strategy and take the lead on the roadmap while working closely with Marketing, R&D and Sales teams.

B.Sc. in Computer Science or equivalent practical experience (MBA is a plus)
5+ years in product management roles within the B2B SaaS sector where you devised, executed and measured Enterprise IT product development
Proven track record of developing product roadmaps and go-to-market strategies, conducting customer research, developing compelling UX, and successfully delivering applications
Customer oriented with strong outbound capabilities
Team player with positive thinking that likes to "get things done"
Fast learner that can and likes to dive into the details of cutting-edge technologies

Designing and developing functional and/or technical capabilities within large scale products, making ongoing design decisions, and focusing on multiple product domains and technologies
Taking full ownership on various features and product areas
Working smoothly with local and remote multi-geo R&D and non-R&D teams, while keeping high visibility and effective communication
Working according to high execution standards, while adhering to project goals and insuring high quality
Providing in depth technical knowledge and guidance to other team members, according to identified  needs

Bachelor of Computer Science / Computer Engineering or graduate of leading technological units
At least 5 years of experience in software development
Strong background in full-stack .NET (C#) and related technologies. Significant exposure to other technologies
High proficiency with C#, ASP.NET MVC, WebAPI, AngularJS or React, JavaScript, HTML5, and CSS
Solid understanding of OOP, REST APIs and other software engineering concepts
Background in distributed and highly-scalable applications development. Software security a plus
Strong application architecture understanding, awareness, and proven practice
Understanding and experience developing in modern Agile environment (Continuous Integration, TDD, etc.)
Highly organized, excellent quality and timely deliveries discipline
Independent and flexible to changes
Excellent English communication capabilities (verbal and writing)
Ability and will to influence – setting an agenda and striving to reach it. Results orientation
Customer orientation
Strong team player

Responsibilities:
Create and refine system architecture for inspection systems.
Design and break down system architecture for HW, Optical and SW components.
Identify system requirements and limitation.

At least 3 years of experience as a System Architect.
SW development background.
Microservices and distributed systems experience.
Excellent English.
Experience with multidisciplinary (SW-HW) systems - Advantage.
Experience with optical systems - Advantage.
Experience with algorithmic systems - Advantage.
B.Sc. Degree in Computer Science or Electrical Engineering- Advantage.
Good executioner with excellent communication (verbal and written) and interpersonal skills

https://rezume.co.il

https://rezume.co.il

https://rezume.co.il

https://rezume.co.il