Job: Manager Qa 1 (ebay) at eBay, Inc - San Jose, CA

EBay - Manager Qa 1 (ebay) jobs in Silicon Valley at eBay

Manager QA 1 (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

Are you an exceptional Java programmer with a passion for testing?

Do you like being first to see new technology and deploy it to people around the world?

Do you enjoy learning when, why, how, and where software can fail?

We want you for our team! eBay's Platform Quality team is responsible for using (and abusing) the latest software development technologies to create and power systems that serve up over 8 billion pages and perform over 70 billion read/write operations a day.

We are the first team to get the opportunity to work with the latest versions of eBay's world-class development technologies and we are the team that ultimately decides whether those technologies are ready to deploy to hundreds of eBay developers around the world.

Be able to articulate, evaluate and even evangelize testing strategies and ideas (e.g. TDD, test-first programming, exploratory automation) and apply them in eBay's search context. Work with other engineers, managers, producers, testers, and operations staff to develop innovative testing solutions that meet market needs with respect to the following areas: performance, scalability, reliability, realistic implementation schedules, and adherence to testing goals and principles. Identify process and technology challenges and deficiencies that may need to be addressed, and drive those changes to successful adoption.

Identify project and product risks and be able to provide alternatives for reducing or mitigating risk.

Job Requirements

* 5+ years experience in requirements analysis, design and testing of scalable, distributed, fault-tolerant applications
* 1+ years in personnel management: goals, reviews, hiring, leadership
* Experience in Java, JavaScript, JUNIT
* RDBMS experience
* Knowledge of Java EE and application servers
* Programming background, including JUNIT / Code Coverage (Emma)/mock concepts/static analysis, testing frameworks
* Experience in Agile Development methods is a plus
* Test planning and strategy, risk analysis is also a plus

Education

BSCS or BSEE or Other Related 4yr Technical Degree

Job ID: 46863BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Manager QA (ebay) at eBay, Inc - San Jose, CA

EBay - Manager Qa (ebay) jobs in Silicon Valley at eBay

Manager QA (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

This is a unique challenge of working on test engineering complexity of eBay’s globally-scaled eCommerce web services that serve as a key business platform for thousands of unique customers.

This software test engineering position will contribute to the implementation of multi-tier distributed software applications, specifically:

• As part of the Quality Engineering team, this individual should be able to perform and complete testing projects/tasks independently and lead test engineering projects. Be actively involved in all testing stages for varieties of software code base. Part of the code base includes: Application and Component Frameworks, Presentation Infrastructure, Database Access Layer, Services Infrastructure including SOAP, Caching Systems, Common Rules Engine Services, Logging, Static and Dynamic Configuration Services and various Deployment Models.
  
• Help design, develop eBay''s next generation test engineering initiatives as well as help the development of broad testing framework / unit, functional, build validation and integration testing.
  
• Work with engineers, team leads, managers to help developing innovative testing solutions that meet market needs with respect to functionality, performance, scalability, reliability, realistic implementation schedules, and adherence to testing goals and principles.
  
• Be able to estimate testing effort, prioritize assignments as well as to plan implementations
  
• Help to implement and articulate testing strategies, test automation and test engineering technologies.
  
• Design and implement test solutions.
  
• Identify project risks, quantify risk/benefit ratio and provide alternative solutions as well as risk mitigation.
  
• Communicate effectively with peers as well as relevant software development partners.
  
• Develop industry and product technical expertise relevant to eBay''s deployment and business model.
  
• Execute test deliverables following software engineering principles. Innovate.
  

Job Requirements

BSCS with 5yrs+ of experience or a MS with 4+ year experience. Previous QE supervisory work experience preferred.

Good working knowledge of software engineering principles and programming techniques. An individual with a background in software development is required.

· Experience with Soap/XML, JAVA/JUNIT and java based applications required

· Oracle RDBMS experience is highly desirable

· Performance test concept and experience are desirable

· Working knowledge on NT systems

· Experience with Microsoft's IIS and ISAPI DLL development is desired

· Knowledge of J2EE and application servers such as websphere and web-logic is highly desirable

· Quality Assurance background, including JUnit/Code Coverage (Emma)/Mock concepts/Static Analysis is appreciated

· Planning skills to design test plans and test cases for new assigned features, developing test tools for white-box testing. Problem solving skills using programmatic solutions.

· Experience in executing testing tasks and providing timely and accurate analysis of findings. Keeping management informed of progress.

· Ability to communicate effectively with developers, operations, release management
• Ability to understand and articulate how changes in technology impact customer experience, able to lead the test effort and defining strategic testing approach
• Experience in Agile Testing practices is a plus

Education

Bachelors Degree Required

Job ID: 52275BR


Please send resume to David Sneed: dasneed@ebay.com

Silicon Valley Tech Quality Assurance jobs - Manager 2 Quality Engineering (ebay) at eBay

Silicon Valley Tech Quality Assurance jobs - Manager 2 Quality Engineering (ebay) at eBay

Manager 2 Quality Engineering (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

The Traffic Quality Engineering team is seeking a dynamic and innovative manager to lead the Paid Search QE team. In this role, the ideal candidate will lead the team responsible for validating technology used internally to optimize keyword buys on search engines. This is a highly visible tool which drives a significant amount of traffic to the eBay site. The goal is to maximize the return on investment and facilitate buyers locating great deals on products they’re searching for, across billions of keywords. You will utilize your technical background, management experience, and track record of success to ensure efficient and effective project execution resulting in the ability to rapidly improve the product and maintain a high quality level. You will also drive the transformation of the team to increase the sophistication of their testing methods and leverage available tools.

The technologies used cover a wide range, from user interface level, to services, to database, to ETL/Data Warehouse. The manager will also be a part of the leadership team growing eBay’s quality engineering department to the next level of performance, enabling rapid innovation to address customer needs and drive the business.

Job Requirements

* Using your management and quality engineering experience, work closely with peers in Product Management and Product Development to scope and prioritize projects, allocate resources, and plan the product roadmap. You will identify alternatives and trade-offs to inform the planning process at the senior management level.

* Lead the transformation of the team to increase the effective use of automated tests in a continuous integration environment. Propose solutions to challenging testing objectives, including validation of data transformations using terabytes of source data, correct operation of complex algorithms, and monitoring of external dependencies. The end result should be the ability to easily create automated tests which are low maintenance and generate reliable results, freeing the quality engineers to do high-value exploratory testing.

* Actively drive the testability of the product and the thoroughness and consistency of requirements specs.

* Provide guidance in the execution of projects, ensuring on-time delivery with results that meet or exceed commitments. You will handle escalations and resolve issues when they come up, and work to minimize them through mitigation and contingency planning.

* Play an active role in the continuous improvement process, identifying root causes and corrective actions to avoid repeating mistakes and constantly raise the level of performance of your team.

* Work with leads and senior technical contributors to find innovative ways to test more effectively. Establish and enforce standards which ensure sufficient quality as delivered by Product Development.

* Mentor individual contributors and assist their career growth, helping them to realize their full potential.

* Ensure test strategies focus on areas of greatest risk, and identify defects as early as possible in the development lifecycle.

You must be customer-focused, resourceful, detail-oriented, adaptable, and flexible. You should have strong leadership skills and a solid technical background. Your background will include successful collaboration in cross-functional teams to deliver products of excellent quality which achieve the business goals. You must be a proactive and effective communicator, both verbally and in writing. In addition:

* Familiarity/experience with Internet Marketing is a plus.

* Broad technical knowledge of user interface intensive applications, web services, and databases, including usability, performance, browser compatibility, data feeds, and fault tolerance.

* Excellent knowledge of the software development lifecycle, including agile methodologies.

* Proven ability to deliver projects on time with good quality.

Education

BSCS or BSEE or Other Related 4yr Technical Degree

Job ID: 57436BR


Please send resume to David Sneed: dasneed@ebay.com

Job: Sr. Manager Quality Assurance (ebay) at eBay, Inc - San Jose, CA

Silicon Valley Tech Quality Assurance jobs - Sr. Manager Quality Assurance (ebay) at eBay

Sr. Manager Quality Assurance (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

Are you an experienced manager and leader of quality assurance and quality engineering teams? Are you excited by transformation, and thrive on finding ways to achieve world-class execution and delight customers with the quality of the product? Do you have ideas for improving efficiency and effectiveness of quality assurance teams, and wish you had the chance to put them into practice? eBay’s Buyer Experience QA team is looking for a dynamic and innovative Sr. Manager for the Advertising and Traffic area. In this role, the ideal candidate will utilize their management skills to lead multiple teams validating technology used internally and externally to optimize natural search and paid search traffic, support partner referrals, and provide landing pages for users following links to the site. The technology covers a wide range, from user interface level to ETL/Data Warehouse. The Sr. Manager will also be a key part of the management team leading eBay’s quality assurance department to the next level of performance, enabling rapid innovation to address customer needs and drive the business.

Job Requirements

* Using your management and quality assurance experience, work closely with peers in Product Management and Product Development to scope and prioritize projects, allocate resources, and plan the product roadmap. You will identify alternatives and trade-offs to provide detailed information to be used by executives in the planning process.

* Lead the transformation of the team from reliance primarily on manual testing, to a model which effectively uses automated tests in a continuous integration environment. Determine which existing automation frameworks and tools can be used, and what custom tools need to be created. The end result should be the ability to easily create automated tests which are easy to maintain and generate reliable results, freeing the QA engineers to do high-value exploratory testing.

* Provide guidance in the execution of projects, ensuring on-time delivery with results that meet or exceed commitments. You will handle escalations and resolve issues when they come up, and work to minimize them through mitigation and contingency planning.

* Play an active role in the continuous improvement process, identifying root causes and corrective actions to avoid repeating mistakes and constantly raise the level of performance of your team.

* Work with managers, leads, and senior technical contributors to find innovative ways to test more effectively. Establish and enforce standards which ensure sufficient quality as delivered by Product Development in your area.

* Mentor managers and leads and assist their career growth, helping them to realize their full potential.

* Ensure test strategies focus on areas of greatest risk, and identify defects as early as possible in the development lifecycle.

You must be customer-focused, resourceful, detail-oriented, adaptable, and flexible. You should have strong leadership skills and a solid technical background. Your background will include successful collaboration in cross-functional teams to deliver products of excellent quality which achieve the business goals. You must be a proactive and effective communicator, both verbally and in writing. In addition:

* At least ten years of experience in quality assurance/quality engineering, including at least five years in a management role. Experience managing managers is highly desired.

* Broad technical knowledge of user interface intensive applications, web services, and databases, including usability, accessibility, performance, browser compatibility, data feeds, and fault tolerance.

* Excellent knowledge of the software development lifecycle, including agile methodologies.

* Familiarity with Java, Javascript, AJAX, SOAP, and related technologies.

* Experience with test automation tools such as Selenium/TestNG or other programmatic scripting frameworks.

* Proven ability to deliver projects on time with good quality.

* Experience dealing with geographically dispersed teams.

* MSCS/MSEE highly desirable, BSCS or BSEE or other related four-year technical degree required.

Education

Masters Degree or Equivalent

Job ID: 44877BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Sr. QE Manager (ebay) jobs at eBay, Inc - San Jose, CA

Tech Quality Assurance - Sr. Qe Manager (ebay) jobs in Silicon Valley at eBay

Sr. QE Manager (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

Are you passionate about using your software engineering knowledge and quality engineering management skills to deliver cutting edge technology which delights users? Do you want an opportunity to utilize the breadth of your leadership skills to drive quality for advanced data warehousing, big data, and analytics technologies? eBay’s Analytics and Platform Delivery QE team is seeking a top-notch Sr. QE Manager who answers “yes” to questions like these. You will drive quality for one of the world’s largest data warehouses for collecting, analyzing, and driving commerce insights. Our data infrastructure empowers all product teams to innovate and shape the most powerful eBay customer experiences by understanding at a deep level how customers use our products on the live site.

• Using your management and quality engineering experience, work closely with peers in Product Management and Product Development to scope and prioritize projects, allocate resources, and plan the product roadmap. You will identify alternatives and trade-offs to provide detailed information to be used by executives in the planning process.

• Drive test automation efforts to maximize reusability, maintainability, and integration with infrastructure to maximize test coverage and efficiency.

• Provide guidance in the execution of projects, ensuring on-time delivery with results that meet or exceed commitments. You will handle escalations and resolve issues when they come up, and work to minimize them through mitigation and contingency planning.

• Play an active role in the continuous improvement process, identifying root causes and corrective actions to avoid repeating mistakes and constantly raise the level of performance of your team.

• Work with managers, leads, and senior technical contributors to find innovative ways to test more effectively. Establish and enforce standards which ensure sufficient quality as delivered by Product Development in your area.

• Mentor leads and assist their career growth, helping them to realize their full potential.

• Define test strategy and quality management for multiple product teams, drive best practices and quality processes, review test plans and product specifications to ensure test strategies focus on areas of greatest risk, and identify defects as early as possible in the development lifecycle.

Job Requirements

MSEE, CS or other relevant technical degree required.

• 10+ years professional related experience or Master’s Degree and 6+ years, or Doctorate and 4+ years

• Strong written and verbal communication skills in English

Education

Masters Degree or Equivalent

Job ID: 56534BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Staff Database Software Engineer (ebay) at eBay, Inc - San Jose, CA

Silicon Valley EBay jobs - Staff Database Software Engineer (ebay) at eBay

Staff Database Software Engineer (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

As a valued member of the team at eBay that develops world-class, highly scalable software infrastructure and frameworks that enable application development, you will make important contributions.
People in the team are friendly, highly motivated, and extremely bright. Our team tries to maintain a work climate of professionalism, integrity, career growth, and fun. We provide you with the best opportunity to work in a challenging, highly visible and fast paced environment.

As a software engineer focused on delivering services for database infrastructure and data platform, the successful candidate will also work with architects and other infrastructure teams to come up with standards/architecture for provisioning/life cycle management/monitoring of NoSQL databases like mongoDB and Cassandra as a Service.Work with testing and production piloting new and emerging database/storage technologies and maturing them from the operational perspective.Responsible for the development and lifecycle of the portfolio of database offerings/services.Shape the database strategy and architecture with respect to NoSQL databases like MongoDB and Cassandra.You would also be responsible for designing and developing modular/extensible services to automate the database tasks and expose them to our customers.You will also provide automation for the routine database management tasks in an extensible and modular services framework.

Job Requirements

We are looking for bright and self-motivated software engineer, with excellent computer science fundamentals, responsible for developing framework, tools and services using cutting-edge technologies that incorporate software engineering best practices to enhance eBay’s software development and delivery capability.

Experience in these areas is highly valued:

• Good Experience in large scale, distributed systems and Java development
  
• Good experience in object-oriented design methodology and application development in Java and J2EE, including Servlets, JSP, Java Beans, EJB, JMS, RMI, JDBC.
  
• Experience working with automation for database infrastructure for cloud/self service platform.
  
• Good understanding of database principles as it relates to relational, ACID and non relational and noSQL architecture.
  
• Experience working with organizations such as Product Management, Load & Performance, Security, Build/Release, QA and Training
  
• Experience in distributed multi-tier systems
  
• Extensive experience developing frameworks or other infrastructure code that others will use.
  
• Extensive experience in designing and implementing large server software with particular attention to security, scalability and high performance.
  
• Proven results oriented person with a delivery focus.
  

Education

Bachelors Degree or Equivalent

Job ID: 57549BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Noc Systems Engineer (ebay) at eBay, Inc. - San Jose, CA

Tech IT \ Operations - Noc Systems Engineer (ebay) jobs in Silicon Valley at eBay

NOC Systems Engineer (eBay)

Job Location: San Jose, CA

Shift: Graveyard

Shift Details: 12 hour shift

Primary Job Responsibilities

-Build, Deploy and Monitor Windows and Linux Virtual machines for performance issues and stability concerns
- Configuring and deploying Load balancers for high volume traffic
- Managing configuration and deployment of virtualization solutions
- Regular application installations, configurations, and day-to-day administration
- Troubleshoot hardware and software issues as they arise
- Staying familiar with new versions of applications used on servers
- Liaise with vendors and professional services
- Develop tools to help streamline day to day operations

Job Requirements

- Excellent written and verbal communication skills in the English language
- 4-8 years of experience in Microsoft Server administration
- 4+ years experience in Linux Redhat/Ubuntu server administration
- 2-4 years of experience in load balancer configuration and maintenance
- Ability to work well with a team in a fast paced, constantly changing environment
- Experience with documenting procedures and knowledge management
- Understanding of Change Management frameworks such as ITIL
- Familiarity with networking, load balancing, virtualization
- Knowledge and understanding of network applications, web servers, firewalls, databases
- Systems management experience in troubleshooting IO, disk space and system resource issues.
- Knowledge of perl, python, Phip, xml, and mysql and other scripting languages is a must

EducationBachelors Degree or Equivalent

Job ID: 57035BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Technical Duty Officer (ebay) at eBay, Inc - San Jose, CA

EBay - Technical Duty Officer (ebay) jobs in Silicon Valley at eBay

Technical Duty Officer (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

eBay Site Engineering Center is looking for a Principal Technical Duty Officer with a passion for solving complex and interesting problems. The highly motivated individual needs to be an independent and initiative seeking

Candidate needs to manage eBay services very effectively to support high-volume and business critical applications.
Candidate would need to work in a shift model and handle multiple customer impacting issues on the eBay Site.
Candidate should be a leader on complex site incidents and drive issues to restoration.
Proactive efforts to prevent site incidents from occurring.
Independently implement and build tools and test major features and capabilities, as well as work jointly with other team members on complex features and complex site issues.
Provide technical leadership and do technical hands on scripting, tooling, automation for continuous improvement and site restoration.
Solid Unix systems administration and network administration experience is a must.
Work with Architecture,Engineering,and Operations teams to develop innovative solutions to attain high availability scalability and reliability.
Apply technical & domain expertise to solving day to day challenges.

Job Requirements

Excellent analysis, design, and problem-solving skills.
Willing to work both day and occasional night shifts.
Proven crisis management leadership ability working with cross functional teams and executive management
Effective communication skills are a must.
Candidate should have excellent crisis management and incident management skills.
candidate should be very effective in working under stressful situations when the systems and components are in an unstable state.
Good experience building highly-automated infrastructure.
Proven results-oriented engineer in a high-velocity and dynamic environment is a must.
Experience with Virtualization, open source software is a plus.
Advanced knowledge of operating system internals, file system structures, and machine architectures in a UNIX/Linux environment.
Excellent knowledge of Networking, Unix, Windows, Load balancers, Mail, DNS, TCP/IP and SAN technologies.
Advanced level scripting is a plus.
Working knowledge of relational databases (Oracle preferred), Apache, HTTP/HTML, XML and Java is a plus.
Demonstrated leadership in technologies that are core to large and distributed systems like cloud computing, web services, multi-tier serving architectures etc.

Education

Bachelors Degree or Equivalent

Job ID: 56785BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Manager Demand Management (ebay) at eBay, Inc - San Jose, CA

EBay - Manager Demand Management (ebay) jobs in Silicon Valley at eBay

Manager Demand Management (eBay)

Job Location: San Jose, CA

Shift: Day

Shift Details M-F

Primary Job Responsibilities

Responsible for capacity engineering, planning, and reporting oversight for the live site of eBay Marketplaces. Requires a strong statistical and analytic background with the ability to lead senior analysts. You will lead the compute resource allocation, balancing of resource distribution against supply chain, data center infrastructure, network, etc. and the implementation of tools and policies to optimize resource management across the entire engineering stack. You will help define the definition of on-demand computing. A top performer who excels in a fast-paced environment and has a passion for continuous improvement, strategic solutions to broad problems. You should be strong at program delivery and technical skills with experience in software product development, quantitative analytics, and supply chain management.

Deliverables include capacity status reporting, trending, forecasting, project sizing, performance analysis, optimization, root cause analysis for performance or capacity impacts, long term strategic planning and technologies evaluation. Work involves a high degree of cross functional collaboration and coordination across multiple business units, leading a team of experienced capacity engineers and interfacing directly with all levels of higher management.

Job Requirements

• Interaction with Product Development, Business Development, Operations Eng, and Finance to facilitate chargeback, i.e. understanding of costs, strategies and plans in support of various initiatives
  
• Strong statistical and analytical experience and education
  
• Identify and develop tools and reporting capabilities to provide performance and capacity related analysis insight and business awareness
  
• Maintain effective and optimal utilization of resources
  
• Ensure site performance meets specified performance SLAs and BCP targets in a cost effective manner
  
• Create and maintain forecasting models for site activity and traffic based on major site KPIs
  
• Size and prepare project impact and cost analysis
  
• Develop automation of performance estimation and site analytics
  
• Participate in root cause analysis efforts for capacity related events with site Eng, problem management, product development, and operations engineering teams.
  
• Work with process engineering to improve wakefully efficiencies related to capacity provisioning and planning lifecycle
  
• Provide weekly site health capacity status reporting across multiple technical disciplines pertaining to Marketplace Technology Operations
  

• The ideal candidate is familiar with an Operations organization and has a strong aptitude for learning new technology. This position must communicate effectively orally and in writing with upper management and all eBay technical personnel. In addition, the incumbent must work well with site operations managers and directors. Must possess integrity, initiative and commitment.

  - Good organizational skills, critica

  - Dedication to completing work assignments on time

  l thinking and analytical skills

  - Proficiency in using Microsoft suite of software products, particularly Excel, Word, Visio and PowerPoint;

  - Strong interpersonal skills

  - Ability to conceptualize and formulate recommendations for corrective actions

  - Ability to work independently and effectively
  

  - Exercise business judgment in evaluating deficiencies
  

  - Achieve milestones set by managers, follow project plans

  - Develop effective communications with team members and business process owners and representatives

  - Ability to work effectively with all levels of staff and management

  
  

Education

Bachelors Degree or Equivalent

Job ID: 56194BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Tech IT \ Operations - Systems Administrator (ebay) at eBay, Inc - San Jose, CA

Tech IT \ Operations - Systems Administrator (ebay) jobs in Silicon Valley at eBay

Systems Administrator (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

• Operationally excellent management of Unix/Linux systems and storage infrastructure.

• Drive efficiencies through process improvement resulting in service maturity and scalability.

• Be available to react to emergencies, periodic 24x7 support, and ability to troubleshoot and communicate outside of normal business hours.

• Strong ability to architect and write administrative scripts and other automation tools for infrastructure storage operations.

• Ability to serve as a technical lead for project implementation and provide leadership example to junior staff members.

• Collaborate with industry technical experts to articulate how long-term solutions will satisfy requirements and business objectives.

• Implement cloud storage strategy with strong customer focus and automation.

Job Requirements

• Solid, demonstrable problem solving ability in production operations.

• 10+ years systems engineering experience; two of those at a senior/mentor level.

• Strong experience in vendor systems management APIs integration to automating infrastructure work flows.

• Strong working knowledge of storage technologies; SAN, NAS and distributed object storage.

• Knowledge of Brocade SAN fabric management desirable.

• Possess strong product/technology/industry knowledge in the field of Storage operations.

Education

Bachelors Degree or Equivalent

Job ID: 49136BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Staff Datamining Engineer at eBay, Inc. - San Jose, CA

EBay - Staff Datamining Engineer (ebay) jobs in Silicon Valley at eBay

Staff Data Mining Engineer (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

Team

This position is part of the Trust Science – Applied research group. We are responsible for applying advanced technology research to solve Trust business problems. Trust applications proactively prevent fraud, catch fraud, enforce eBay policies, as well as collect & mine data that will help build future Trust and Safety strategies. We build real time machine learning applications processing 100s of millions of transactions a day, learning from terabytes of historical data.

Responsibilities

1. Analyze various data sources statistically to discover Fraud patterns.
2. Design and conduct various Machine Learning experiments and implement the models to detect Fraud/Risk.
3. Evaluate the performance of the models, investigate false positive/false negatives and implement continuous improvements to the prediction models.
4. Build predictive models/features using one or more of advanced techniques like Text Mining, NLP, Graph Mining and Relevance Ranking.
5. To deliver on above stated responsibilities, you may also need to work on one or more of the following.

• Design and develop data preparation components and processes that extract and transform data across many DB tables and log files to prepare it for machine learning experiments.
• Build high performance and scalable data mining processes to sort, merge, join and aggregate large data files.
• Define complex SQL and other data extraction schemes to gather and filter needed data.
• Work with a large cross functional team consisting of scientists and engineers from eBay research and engineering teams, as well as analysts and business leaders from TnS and other business teams.

Job Requirements

1. MS in computer science or related field with 4 years of relevant experience. Or BS in computer science or related field with 5 years of relevant experience
2. A strong data analysis background with some exposure to statistical data analysis.
3. 2+ years of experience with large data set processing and data mining.
4. Strong programming skills (One or more of C/C++, java, perl, python with application to data mining)
5. Specialized Skills like Text Mining, NLP, Graph Mining, Relevance Ranking are a definite plus.
6. 2+ years of hands-on SQL experience.
7. Good communication skills, ability to work with large cross functional teams.

Education

BSCS or BSEE or Other Related 4yr Technical Degree

Job ID: 56863BR

Please send resume to David Sneed: dasneed@ebay.com

Job: Data Platform Engineer (ebay) at eBay, Inc. - San Jose, CA

EBay - Mts 2 Data Platform Engineer (ebay) jobs in Silicon Valley at eBay

MTS 2 Data Platform Engineer (eBay)

Job Location: San Jose, CA

Primary Job Responsibilities

Team

This position is part of the Trust Science – Applied research group. We are responsible for applying advanced technology research to solve Trust business problems. Trust applications proactively prevent fraud, catch fraud, enforce eBay policies, as well as collect & mine data that will help build future Trust and Safety strategies. We build real time machine learning applications processing 100s of millions of transactions a day, learning from terabytes of historical data.

Responsibilities - Data Platform Engineer/Architect

1. Design and build the next generation eBay Trust Science Data Platform
2. Design scalable and robust platforms and applications for eBay-scale data.
3. Seamlessly operate on and move data between Hadoop, relational databases, and NoSQL storage
4. Analyze various data sources statistically to discover Fraud patterns.
5. Design and conduct various Machine Learning experiments and implement the models to detect Fraud/Risk.
6. Evaluate the performance of the models, investigate false positive/false negatives and implement continuous improvements to the prediction models.
7. Build predictive models/features using one or more of advanced techniques like Text Mining, NLP, Graph Mining and Relevance Ranking.
8. To deliver on above stated responsibilities, you may also need to work on one or more of the following.

• Design and develop data preparation components and processes that extract and transform data across many DB tables and log files to prepare it for machine learning experiments.
• Build high performance and scalable data mining processes to sort, merge, join and aggregate large data files.
• Define complex SQL and other data extraction schemes to gather and filter needed data.
• Work with a large cross functional team consisting of scientists and engineers from eBay research and engineering teams, as well as analysts and business leaders from TnS and other business teams.

Job Requirements

1. A strong data analysis background with some exposure to statistical data analysis.
2. 2+ years of experience with large data set processing and data mining.
3. Strong programming skills (One or more of C/C++, java, perl, python, R with application to data mining)
4. Parallel and/or distributed experience (MPI or Map/Reduce frameworks)
5. 2+ years of hands-on SQL experience.
6. Good communication skills, ability to work with large cross functional teams.
7. Specialized Skills like Text Mining, NLP, Graph Mining, Relevance Ranking are a plus.

Education

Bachelors Degree Required

Job ID: 57485BR

Please send resume to David Sneed: dasneed@ebay.com