דרושים Paypal - משרות Paypal

This job will design, develop, and implement machine learning models and algorithms to solve complex problems. You will work closely with data scientists, software engineers, and product teams to enhance services through innovative AI/ML solutions. Your role will involve building scalable ML pipelines, ensuring data quality, and deploying models into production environments to drive business insights and improve customer experiences.

Essential Responsibilities:

• Develop and optimize machine learning models for various applications.
• Preprocess and analyze large datasets to extract meaningful insights.
• Deploy ML solutions into production environments using appropriate tools and frameworks.
• Collaborate with cross-functional teams to integrate ML models into products and services.
• Monitor and evaluate the performance of deployed models.

Minimum Qualifications:

• Minimum of 5 years of relevant work experience and a Bachelor's degree or equivalent experience.
• Experience with ML frameworks like TensorFlow, PyTorch, or scikit-learn.
• Familiarity with cloud platforms (AWS, Azure, GCP) and tools for data processing and model deployment.
• Several years of experience in designing, implementing, and deploying machine learning models.

Our Benefits:

Any general requests for consideration of your skills, please

You will learn and contribute to various areas within our business domain and tech stack.
Key Responsibilities
• Coding and automating testing framework in a back-end platorm.
• Maintaining the teams core projects.
• Analyze and improve existing functionality.
• Be an active contributer to PayPal’s crypto & blockchain offering.

Requirement

• Current student of computer science or similar field.
• At least 2-3 remaining semesters before graduation (or more).
• Coding proficiency in at least one programing language (e.g Python, Java, C++, C#)
• Strong fundamentals in data structurs, basic algorithms, and OS concepts.
• PGA of 80 or above from a well known university.
• Strong communication skills and ability to work in a collaborative, cross-functional environment.
• Ownership mindset is a mustand key to this role

Nice to Have

• Previous experience as a software engineer.
• Familiarity with blockchain technologies.
• Experience working with GCP.
• Knowledge of cloud computing and distributed systems.

Our Benefits:

Any general requests for consideration of your skills, please

We are seeking an Executive Assistant to support our Vice President in our ICE (Israel & Central Europe) team based in Tel Aviv, Israel. This role requires proactively anticipating the needs of the VP, taking the initiative to solve problems independently while displaying appropriate judgment.

Essential Responsibilities:

• Manages calendar of the executive and daily work with some instruction from others.
• Performs general administrative duties such as travel, expenses, department distribution list, purchase orders, ordering supplies in accordance with standard procedures & practices.
• Engage and collaborate with the immediate team & internal partners.
• May act as a delegate for the executive when reviewing and approving expense reports
• Proactively identifies opportunities to increase efficiency and improve processes, anticipating the needs of the executive & team
• Collaborate regularly with peers and internal partners while developing and maintaining strong relationships.

Expected Qualifications:

• Minimum of 3 years of relevant work experience

Responsibilities:

• Providehigh-touch executive administrativesupport to the Vice President and Tel Aviv Site Leader as well as ad hoc support to local leaders and work with their teams to support overallbusiness objectives.
• Coordinate andmanage internal and externalmeetings at the executive (C-suite) level, includingGlobal Market leadershipteam onsite meetings and events managing the budget, key stakeholders and any special requirements. Thisrole includes interaction withCEO staff Executive Assistants and C-suiteexecutives.
• Help to design and administer an operating rhythm for each team
• Support the planning and execution of executive visits the site including logistics agendas and liaising with stakeholders on site.
• Act as key point of contact for communication regarding site wide initiatives, ensuring smooth collaboration across teams
• Drive key team activities and meeting coordination (staff meetings, all-hands meetings, quarterly onsites/offsites); including agendas, track and help drive completion of key deliverables and follow up on outstanding items.
• Organise merchant events for the Tel Aviv team
• Enable the office team to operate from onboarding, IT supplies and administration.
• Work with external vendors and all other related facilities management.
• Follow up on action items on behalf of the leaders as appropriate
• Provide effective and expeditious calendar management and meeting coordination including agendas, notes and follow-up as needed
• Manage room bookings and video conference facilities on site
• Make travel arrangements expeditiously and accurately for both domestic and international travel
• Prepare and track purchase orders and expense reports
• Partner with EAs per group in order to learn, share best practices and foster cross-functional collaboration at all times
• Embody PayPal’s leadership values: Put People First, Work Customer Back and Win Together
• Organize events for the ICE teams based team to create engagement

Experience:

• 3+ years relevant work experience supporting at the VP or above levels in a complex and dynamic environment.
• Prior experience in handling a wide range ofadministrative-relatedtasks, organizing large meetings acrosstime zones andarranging travel.
• Demonstrated ability to work with a sense of urgency and under pressure, as needed to handle multiple tasks and prioritize effectively.
• Demonstrated ability to act diplomatically and respectfully when communicating with key internal and external customers and individuals of varying levels.
• Demonstrated ability to take the initiative to spot problems before they arise, find solutions, andprovide timely follow-throughon projects.
• Highly organized with an abilityto demonstrate meticulousattention to details, adaptability,flexibility, resourcefulness andefficiency.
• Self-starter and self-directed: understands the needs of the executives and proactively helps and addresses gaps and opportunities.
• High level ofintegrity required forhandling sensitiveand confidentialinformation.
• A “can-do” attitude that focuses on getting the job done
• Team player and comfortable working within executive assistant team dynamic, as well as working with other stakeholders and partners.
• Flexibility toaccommodate leaders globaltravel schedule.
• Advanced skills using MS Office applications; Outlook, Word, Excel, and PowerPoint and Teams
• Excellent communication skills (both written and oral).
• Comfortable taking direction from members of the senior leadership’s support team.
• Fluent in English

Our Benefits:

Any general requests for consideration of your skills, please

This job acts as a project leader, coordinating the activities of other engineers, determining technical tasks, and improving existing structures and processes. It involves making technical decisions, collaborating with management to set standards, and representing the company to external partners.

Essential Responsibilities:

• Acts as a project or system leader, coordinating the activities of other engineers on the project or within the system
• Determines the technical tasks that other engineers will follow
• Actions result in the achievement of customer, operational, program or service objectives
• Proactively improves existing structures & processes
• Exercises judgement in reconciling diverse and competing priorities (time, quality, complexity risk) to identify optimal solutions to problems
• Notices patterns and condenses repetition into densely meaningful generalized solutions
• Collaborates with management to set/improve standards for engineering rigor
• Trusted to represent PayPal, Inc to the outside world via interactions with partners, customers, or industry organizations

Minimum Qualifications:

• Minimum of 8 years of relevant work experience and a Bachelor's degree or equivalent experience.

Preferred Qualification:

What does Success Look Like?

In your role as a researcher, you will:

• Conduct analytical research on fraudsters' toolkits against PayPal and its affiliates, aimed at developing ways to mitigate their use, working on PayPal's Big Data platforms.
• Perform technical research on network traffic to identify indicators for fraud.
• Investigate known malwares, and devise methods to identify their existence on clients.
• Collaborate closely with InfoSec teams and lead efforts in stopping attacks against PayPal clients.
• Serve as domain expert in sophisticated fraud within PayPal.

About You

• 4+ years as an analyst or researcher in the cybercrime, cyber-fraud or cyber warfare area.
• Bachelor’s Degree in Computer Science, Mathematics, Physics, Statistics or equivalent.
• Ability to plan, develop and deliver PoC solutions over multiple developing languages and environments
• In-depth knowledge of network protocols. Namely TCP/IP, DNS, TLS, HTTP protocols.
• In-depth familiarity with the cybercrime and cyber fraud environment
• Proficiency in Linux and Windows
• Quick-thinker, fast learner, wide general knowledge, problem solver
• Out-of-the box thinker, self-motivated with a can-do attitude
• Excellent spoken and written English

Advantages:

• Experience with data science and machine learning algorithms
• Experience with big data (MapReduce, Pig, Hive, Splunk)
• SQL knowledge
• Experienced with network analysis tools (Wireshark)
• Russian language proficiency – an advantage

Any general requests for consideration of your skills, please

What you need to know about the role

Job Description:

• Essential Responsibilities:

• Analyze and interpret complex data sets.
• Ensure data quality and integrity.
• Collaborate with stakeholders to understand data requirements.
• Optimize data processes for efficiency and performance.
• Perform advanced statistical analysis and reporting.

About You

• Student status
  - at least one to two years remaining before graduation in one of the following: economics, finance, engineering, exact sciences, etc.
• Availability for at least 50%-60% position
• Proven analytical skills
• Technical orientation; Experience in SQL / R / Python / other programming language – a must
• Excellent English verbal and written communication skills
• Quick-thinker, fast learner, wide general knowledge, problem solver

Our Benefits:

Any general requests for consideration of your skills, please

Our responsibilities cover research, development, and full product lifecycle ownership of solutions that help data scientists combat fraud at scale.
What you need to know about the role:
Develop automated systems and tools - such as scalable machine learning pipelines and fraud mitigation frameworks - that empower the organization to combat fraud efficiently and at scale

Job Description:

Our Benefits:

Any general requests for consideration of your skills, please

This job will design, develop, and implement machine learning models and algorithms to solve complex problems. You will work closely with data scientists, software engineers, and product teams to enhance services through innovative AI/ML solutions. Your role will involve building scalable ML pipelines, ensuring data quality, and deploying models into production environments to drive business insights and improve customer experiences.

Essential Responsibilities:

• Develop and optimize machine learning models for various applications.
• Preprocess and analyze large datasets to extract meaningful insights.
• Deploy ML solutions into production environments using appropriate tools and frameworks.
• Collaborate with cross-functional teams to integrate ML models into products and services.
• Monitor and evaluate the performance of deployed models.

Minimum Qualifications:

• Minimum of 5 years of relevant work experience and a Bachelor's degree or equivalent experience.
• Experience with ML frameworks like TensorFlow, PyTorch, or scikit-learn.
• Familiarity with cloud platforms (AWS, Azure, GCP) and tools for data processing and model deployment.
• Several years of experience in designing, implementing, and deploying machine learning models.

Preferred Qualification:

Experience working with Large Language Models

Our Benefits:

Any general requests for consideration of your skills, please