DataVisor

DataVisor is a startup based in Mountain View, CA, specializing in big data security analytics for consumer-facing websites and apps. Their real-time solution leverages cloud computing and is already deployed in production at some of the world's largest Internet sites. Founded by experts in Internet security, DataVisor is backed by prominent venture capital firms NEA and GSR.

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πŸ“ China

πŸ” Fraud and Risk Management

  • Bachelor's degree in Computer Science or related major is required.
  • 1-2 years of Java experience.
  • Strong communication and interpersonal skills.
  • 1-3 years as an automation test engineer with experience in IT, big data, or finance.
  • Ability to work independently and as part of a team.
  • Detail-oriented and intellectually curious.

  • According to product design or requirements, conduct requirement analysis, design, implement and execute test cases.
  • Help to improve the product user experience.
  • Collaborate with product manager, development engineers, and project manager to address issues promptly.
  • Maintain and optimize the existing automation framework.
  • Assist in building the interface of the automation framework.
  • Design, implement, and maintain automated UI and API test code.
Posted 2024-11-16
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πŸ“ Japan

πŸ” Fraud and Risk Management

  • Bachelor's degree in Computer Science or a related major is required.
  • 5+ years of experience in Java programming.
  • 3+ years of experience as an automation test engineer.
  • Experience in IT, big data, or finance areas.
  • Solid knowledge of quality management.
  • Experience in UI automation and API automation and framework.
  • Excellent communication and analytical skills.
  • Willingness to relocate to Japan.

  • Conduct requirement analysis according to product design or requirements.
  • Design, implement, and execute test cases.
  • Help improve the product user experience.
  • Collaborate with product manager, development and project managers to solve problems on time.
  • Maintain and optimize existing automation framework.
  • Assist in building the interface of the automation framework.
  • Design, implement, and maintain automated UI and API test code.

Software DevelopmentJavaQAQA AutomationAPI testingREST APISeleniumCommunication SkillsAnalytical SkillsCollaborationProblem SolvingRESTful APIsAttention to detailWritten communicationDocumentation

Posted 2024-11-12
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πŸ“ Canada

πŸ” AI-powered Fraud and Risk Platform

  • Computer Science or related major, bachelor's degree required.
  • 5+ years of Java experience.
  • 3+ years as an automation test engineer, with experience in IT, big data, or finance area.
  • Solid knowledge of quality management.
  • Experience in UI automation and API automation and framework.
  • Excellent in communication and analysis.

  • According to product design or requirements, conduct requirement analysis, design, implement and execute test cases.
  • Help to improve the product user experience.
  • Work with the product manager, development engineers, and project manager to solve the problem on time.
  • Maintain and optimize the existing automation framework.
  • Assist in building the interface of the automation framework.
  • Design, implement, and maintain automated UI and API test code.

Software DevelopmentJavaQAQA AutomationAPI testingREST APIRegression testingSeleniumCommunication SkillsAnalytical SkillsCollaborationProblem SolvingRESTful APIsAttention to detailOrganizational skillsTime ManagementWritten communicationDocumentation

Posted 2024-11-11
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πŸ“ United States, Canada

🧭 Full-Time

πŸ” Security and fraud detection

  • 5+ years of experience with production environment running Linux.
  • 3+ years of experience with cloud solutions such as AWS, Azure, or Aliyun.
  • Familiarity with big data technologies such as Spark and/or Flink.
  • Passion for automating tasks through coding and scripting.
  • Experience with algorithms, data structures, complexity analysis, and software design.
  • Proficient coding skills in Python, Java, and Bash.

  • Design, implement, and maintain release automation pipelines to streamline the deployment process.
  • Develop systems for proactive monitoring, auto-diagnosis, and incident resolution in production environments.
  • Work with big data platforms such as Apache Spark or Apache Flink, optimizing and scaling data processing pipelines.
  • Perform maintenance and troubleshooting for databases, preferably Yugabyte, ClickHouse, and MySQL.
  • Ensure the reliability of cloud infrastructure using Kubernetes on AWS or GCP.
  • Participate in on-call rotation for system reliability, focusing on automation to minimize manual intervention.
  • Collaborate with engineering teams to enhance system performance and manage capacity planning.

Linux

Posted 2024-11-09
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πŸ“ Canada

πŸ” AI-powered Fraud and Risk Platform

  • 1. BS degree in Computer Science or relevant field of study.
  • 2. 3+ years of web development experience, proficient in HTML, CSS, and JavaScript core fundamentals.
  • 3. 2+ years of experience in notable front-end frameworks such as Angular (preferred) and React.
  • 4. Familiarity with web testing frameworks, Selenium Webdriver, with experience in writing E2E test cases/test suites and unit tests.
  • 5. Experience in performance tuning of applications.
  • 6. NodeJS server-side development and database interface development experience.
  • 7. Good English reading, writing skills, and communication skills.

  • Develop and maintain high-quality web applications using front-end technologies.
  • Write End-to-End (E2E) test cases and unit tests for frontend code to ensure code quality and functionality.
  • Work closely with back-end developers to integrate front-end components with server-side logic.
  • Collaborate with stakeholders to implement new features and improve existing applications, focusing on user experience and performance tuning.

AgileGitHTMLCSSJavaJavascriptJenkinsKubernetesSpringTypeScriptJavaScriptJiraAngularReactSelenium

Posted 2024-10-17
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πŸ“ Canada

🧭 Internship

πŸ” Fraud and Risk Management

  • Current co-op students or students enrolled in a post-secondary program (BS or MS) who are majoring in computer science, information management, or a related field of Canada-based college or university.
  • Canadian citizen, permanent resident, or person with refugee protection given under the law and legally able to work in Canada according to the laws and regulations of the province or territory where you live.
  • 1-2 years of Java experience.
  • Strong communication and interpersonal skills.
  • Ability to work independently and as part of a team.
  • Detail-oriented and intellectually curious.

  • According to product design or requirements, conduct requirement analysis, design and execute test cases.
  • Help to improve the product user experience.
  • Work with product manager, development engineers, and project manager to solve the problem on time.
  • Maintain and optimize the existing automation framework.
  • Assist in building the interface of automation framework.
  • Design, implement, and maintain automated test code.

JavaQAQA AutomationAPI testingManual testingSeleniumCommunication SkillsAnalytical SkillsCollaborationAttention to detail

Posted 2024-10-15
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πŸ“ British Columbia, Canada, Ontario, Canada, Alberta, Canada

🧭 Full-Time

πŸ” Fraud detection and risk management

  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • Proven experience as a technical Project Manager or in a similar technical role.
  • Strong understanding of software development, system architecture, and integration principles.
  • Strong solutioning skills on SaaS platform data integration.
  • Excellent communication and interpersonal skills, with the ability to explain complex technical concepts to non-technical audiences.
  • Strong client-facing communication skills and consultant/client management capabilities.
  • Ability to work collaboratively in a team environment and manage multiple projects simultaneously.
  • Creative problem-solving skills and a results-oriented mindset.
  • Knowing anti-fraud in the Financial or internet industry will be a plus.
  • Experience in real-time computing, big data, or machine learning will be a plus.

  • Manage and drive client communications throughout the entire delivery, align different client stakeholders, ensure project is delivered successfully without delay.
  • Work closely with clients, sales teams, and other stakeholders to ensure successful project outcomes.
  • Understand the client's product and business logic to recommend the best solution that addresses specific client needs. Provide strong solutioning and consulting services.
  • Take the project management role to ensure the client onboarding project runs as expected and under control.
  • Provide technical expertise and guidance throughout the implementation and deployment phases, to integrate with the client systems.
  • Work closely with product and engineering teams to ensure seamless integration of new features and technologies into existing systems.
  • Stay updated on financial services industry trends and emerging technologies to continuously improve our solutions and offerings.
  • Conduct presentations and demonstrations of proposed solutions to clients and stakeholders.

LeadershipProject ManagementSoftware DevelopmentMachine LearningProject CoordinationCross-functional Team LeadershipCommunication SkillsCollaboration

Posted 2024-10-15
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πŸ“ Canada, US

πŸ” AI, Fraud and Risk Management

  • Bachelor’s degree in Computer Science or STEM discipline or experience in a software environment.
  • Hands-on technical system operation experiences.
  • Hands-on enterprise cloud software experiences.
  • Good understanding of agile software development methodology, such as Scrum; good experience with Jira at the administrator level.
  • Ability to break down complex projects and requirements into trackable milestones.
  • Ability to work with technical and non-technical stakeholders at all levels within an organization.
  • Exceptional verbal and written communication skills.
  • Obsession with process, deadlines, and accountability.
  • Resourceful, detailed-oriented, self-motivated, and proactive mentality.
  • Bilingual language skills (English / Chinese).
  • Bonus Points: Background in machine learning or data science, familiarity with cloud services (AWS etc.) and/or big data infrastructure, and skills in facilitation, situational awareness, conflict resolution, continual improvement, and transparency.

  • Scrum master: Manage and drive end-to-end sprint processes for various engineering teams, facilitate product and engineering managers to conduct sprint planning, clarify requirements and prioritize tasks, monitor development progress, coordinate cross-team collaborations, and organize QA testing.
  • Own and run metrics for the entire engineering team to monitor productivity and efficiency, deliver and analyze metrics every sprint, and drive improvement initiatives.
  • Coordinate QA efforts for engineering developments and bug fixing to meet the system release schedule.
  • Control the system release scope based on development progress and product demands, manage code cherry-picks, and ensure alignment with release schedules.
  • Own the system release process and oversee release activities, manage communications during incidents, anticipate and plan for risks, and document them.
  • Drive cross-team special engineering projects and participate in regular status meetings to capture minutes, drive follow-ups, and prepare reports for leadership.

AWSLeadershipSoftware DevelopmentAgileMachine LearningQASCRUMJiraData scienceCommunication Skills

Posted 2024-10-15
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πŸ“ India

🧭 Full-Time

πŸ” AI-powered Fraud and Risk Platform

  • 3+ years of industry experience with a proven track record of end-to-end audit prep / compliance ownership in one or more of the following: SOC 2, PCI, HIPAA, ISO 2001.
  • 3+ years experience in Application/Product security role.
  • Must have knowledge / experience with security best practices within AWS (EC2, S3, IAM, VPC, Route53) and other providers.
  • Skills in Security Compliance, Vulnerability Scanning, Managing PEN testing.
  • Demonstrated experience with systems auditing and monitoring to ensure compliance with security policies and standards.
  • Understanding of key security concepts such as cryptography, authentication, authorization, security protocols, or security vulnerabilities as applied to web application security and Cloud-based services.
  • Deep technical understanding of common security vulnerabilities and risks, as well as countermeasures and compensating controls.
  • Experience with IDS/IPS, firewalls, DDoS Prevention, and WAFs.
  • Solid understanding of IP networking protocols: IPv4/6, TCP/UDP, DHCP, HTTPS, FTP, etc.
  • Experience performing network/security maintenance tasks in the Cloud and highly available 24/7 data centers.
  • Experience performing security testing with OWASP guidelines.

  • Engage with internal business teams on projects to assess for security risk and help deliver secure solutions via threat modeling, code review, penetration testing, and enforcing secure development lifecycle.
  • Assist with the implementation and execution of the application security program with the business and engineering teams.
  • Provide guidance on security architecture related to cloud computing products and services.
  • Test web applications for common vulnerabilities including input validation, broken access controls, session management, cross-site scripting, SQL injection and web server configuration issues.
  • Utilize security information and event management for real-time analysis of security alerts generated by our cloud infrastructure and applications.
  • Actively participate in Incident Management, Change Management, Security Policy Management and Security Incident Response.
  • Perform secure code reviews and implement security in all the phases of SDLC.
  • Perform SAST, DAST, Internal Penetration testing on the Applications and the Infrastructure.
  • Lead SOC2 and PCI Compliance programs.

AWSCloud ComputingCybersecurityAmazon Web Services

Posted 2024-10-15
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πŸ“ Canada

πŸ” AI-powered Fraud and Risk Platform

  • BS in computer science or computer engineering required.
  • Solid background in computer systems including operating system, networking, database, and distributed systems.
  • Experience in hyper-scalable infrastructure in the past is a strong plus.
  • 5+ years of industry experience.
  • 5+ years programming experience Java/Go/Python.
  • 1+ years experience with Kubernetes.
  • 3+ years experience with big data infrastructure such as Spark, NoSQL database, real-time streaming pipeline.
  • Preferred: contribution to open source big data infrastructure.
  • Preferred: familiar with cloud platforms such as AWS, GCP, Azure, or Alibaba Cloud.
  • Past Site Reliability Engineering experience in the past is a plus too.
  • Have a strong culture match with a fast-growing, agile startup environment: passionate, collaborative, fast iteration, and hardworking.

  • We are looking for a senior level infrastructure developer with strong background and expertise in building and supporting hyper scalable infrastructure to join the team.
  • DataVisor supports a wide variety of clouds including AWS, Azure, GCP, AliCloud, as well as some of the largest on-premise environments, all on top of Kubernetes with the latest big data and parallel computing technology.
  • The ideal candidate will be an excellent domain expert in this area, and have strong passion in combining the most advanced machine learning technology, including unsupervised machine learning, with hyper scalable computation infrastructure to make the next generation solution that supports billions of real time sophisticated feature computation and unsupervised learning decisions.
  • To be successful in this role, you should have solid experience working with different technical teams in understanding different technologies and computation requirements, as well as interacting with business teams to understand product vision and value.

AWSPythonAgileGCPJavaKubernetesMachine LearningAzureGoNosqlSpark

Posted 2024-10-15
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