דרושים Staff Ml Software Engineer ב-איביי ב-United States, Austin

Senior MTS Software Engineer, Data Platform

Job Type: Full-time

We are seeking Data Platform Software Engineers, not Data Engineers . While familiarity with Spark, Flink, and other tools in the Hadoop environment is a definite advantage, your focus will be on building the data platform rather than just creating data pipelines.

• Independently lead complex, high-impact initiatives across eBay’s Data Platforms, from conception to successful production rollout. You will collaborate with Product Managers to help define the vision for the data platform at eBay.

• Architectural Leadership: Own and evolve the architecture for core data platform systems, ensuring solutions are scalable, secure, maintainable, and in alignment with enterprise standards.

• System Design: Eliminate duplication across systems and ensure clear responsibility boundaries; align systems with business needs and future scalability.

• Engineering Excellence: Champion clean architecture, promote use of modern frameworks, enforce quality gates, and ensure adherence to design patterns and coding standards.

• Lead by Example: Write reference implementations, contribute to core libraries, and conduct in-depth code reviews to influence standards and uplift team capabilities.

• Cost Optimization: Propose and drive engineering solutions that reduce operational overhead, improve resource efficiency, and automate manual processes.

• Framework Development: Find opportunities to build reusable components, services, and frameworks that accelerate feature delivery across the organization

• Modernization: Lead migrations of legacy systems into modern architectures and cloud-native paradigms with minimal disruption and high impact.

• Collaboration: Drive complex technical discussions, build consensus across engineering, product, and operational teams, and ensure smooth delivery of cross-functional projects.

• Documentation & Governance: Create well-structured Architecture Decision Records (ADRs) and contribute to technical documentation and standards.

• Proactively address performance, security, compliance, and future-proofing of solutions while balancing latency, correctness, scale, and cost.

• Raise the engineering bar through design/code reviews, operational excellence (SLOs, observability, incident management), and scalable practices that increase velocity across teams.

• Mentorship: Act as a technical mentor, guiding senior and junior engineers on architecture best practices and advanced problem-solving.

• Introduce AI-first frameworks and reusable components that reduce developer friction and enable faster iteration.

• Automate diagnostics, monitoring, and remediation using intelligent assistants and prediction-based alerting.

• Excellent in interpersonal communication
  

What you bring

• Extensive experience owning large-scale distributed data platforms (multi-PB data, high-throughput streams, global systems).

• Deep systems approach : you anticipate bottlenecks, design for reliability (reprocessing, idempotency, schema evolution), and think holistically across compute, storage, and APIs.

• Excellent decision-making and communication skills , thriving in ambiguity while aligning diverse stakeholders on the right path forward.

• Security and compliance mindset , including data privacy, RBAC/ABAC, encryption, and auditability — with the ability to partner with compliance teams on regulatory requirements.

• Proven leadership in mentoring engineers, shaping team culture, and driving organizational change in engineering practices.

• Growth mindset
  

• High-impact mission : You will build and modernize eBay’s Data Platform, which powers analytics, experimentation, machine learning, personalization, and trust and compliance on a global scale.

• Challenging technical problems : From real-time streaming at scale, to lakehouse correctness, governance, cost and performance optimization, and multi-cloud resiliency.

• Vibrant culture : A collaborative, transparent, and inclusive environment where diverse perspectives are valued, knowledge sharing is encouraged, and every engineer has a voice.

• Flexibility & support : Hybrid/remote-friendly practices, competitive compensation, global benefits ( ), and support for learning resources, conferences, and career development.

• Always-on responsibility with balance
  

Qualifications

• 12+ years of experience in building and operating large-scale distributed systems, with 5+ years as a staff/architect-level technical lead across multiple domains.

• Proven success in driving technical strategy and roadmaps , authoring architecture and technical vision documents, and aligning stakeholders across engineering, product, and compliance.

• Strong foundation in data structures, algorithms, and distributed systems design .

• Proficiency in Java/Python (or equivalent) and in infra-as-code, CI/CD, and containerized environments.

• Hands-on deep internal expertise in several of the following: Kafka/Flink, Spark,, Delta/Iceberg, GraphQL/REST APIs, RDBMS/NoSQL, Kubernetes, Airflow.

• Experience building both streaming and batch data platforms , improving reliability, quality, and developer velocity.

• Demonstrated ability to mentor senior engineers, influence org-wide practices , and make long-term architectural decisions that unlock measurable business outcomes.

• BS/MS in CS or equivalent practical experience.

The base pay range for this position is expected in the range below:

As a senior engineer, you'll take part throughout the product development lifecycle—from conceptual design to product launch—while working closely with Product Managers, Designers, and Architectural teams.

What you will accomplish:

• Build and manage Authentication and security products.

• Create high-performance, scalable real-time systems handling billions of transactions daily, ensuring 99.99% uptime.

• Design layered applications with UI, business functionality, and database access.

• Leverage expertise in FE, BE, JS, CSS, RDBMS, NoSQL, Cloud computing, Big Data, Search, Kafka, Machine Learning, and Information Retrieval.

• Develop innovative solutions addressing market needs.

• Estimate efforts, plan implementations, and execute rollouts.

• Participate in requirement/design meetings with PD/PM teams.

• Uphold engineering excellence in development.

• Adhere to Definition Of Done (DoD) for quality assurance.

• Conduct comprehensive code reviews.

What you will bring:

• Strong Full Stack Frontend focused experience.

• Proficiency in Java and Java EE with expertise in web services such as SOAP, REST, and HTTP/XML and strong understanding of data structures, object-oriented programming, and design patterns.

• Bachelor’s degree in computer science with over 5+ of experience, or a master’s degree in computer science with 3+ years of hands-on experience in developing large-scale distributed systems.

• Familiarity with Node.js, React, Java, Scala, Oracle, MongoDB (or other NoSQL databases), REST, event sourcing, web sockets, HTML5, CSS3, JavaScript, Ajax, Spring MVC, and JQuery is highly preferred.

• Ability to define, design, and implement complex, scalable systems.

• Expertise with testing frameworks and libraries such as Jest, Mocha for unit and playwright for integration, and end-to-end testing.

• Strong team collaboration and communication skills.

The base pay range for this position is expected in the range below:

This specific role is part of the group, which owns the global User Data and Services layer—handling data validation, in-house and vendor integrations, and ensuring accuracy and consistency of user information at scale.

What you will work on

We are looking for a strong backend Engineer to work in the product development team, who is responsible for handling User Platform/Services in eBay marketplace. As a self-motivated and enthusiastic member of our team, you will work with extremely hardworking peers in a fun environment. You will work in an agile environment with a focus on problem solving and engineering perfection. Build solutions using your strong background in distributed systems, and large scale database systems.

• Research, analyze, design, develop and test the solutions that are appropriate for the business and technology strategies

• Lead end to end technical designs and teams

• Participate in design discussions, code reviews, and project related team meetings

• Work with other engineers, Architects, Product Management, QA, and Operations teams to develop innovative solutions that meet business needs with respect to functionality, performance, scalability, reliability, realistic implementation schedules and consistency to development principles and product goals.

• Develop technical & domain expertise and apply to solving product challenges.

Requirements

• Strong proficiency in Java and Java EE with hands-on experience in REST/SOAP web services, HTTP/XML, Oracle, MongoDB (or other NoSQL databases), event sourcing, and Spring MVC.

• Bachelor’s degree in computer science with 3+ years of experience, or Master’s with 2+ years, building large-scale distributed systems.

• Nice-to-have: Node.js, Scala, web sockets, HTML5/CSS3/JavaScript, Ajax, jQuery.

• Excellent computer science fundamentals, including data structures, algorithms, OOP, and design patterns.

• Experience designing and implementing complex, multi-tier distributed systems at high scale (100B+ requests/day).

• Participate in design and code reviews, driving code quality, maintainability, and architectural improvements.

• Partner effectively and influence peers, juniors and seniors both within the organization and across eBay

• Share engineering support, release, and on-call responsibilities for an always-on 24x7 site

The base pay range for this position is expected in the range below:

We are seeking a software-minded engineer with strong development skills who can build reliable tools and services that interact with our network and security platforms. The role emphasizes designing, implementing, and maintaining automation that improves day‑to‑day operations, developer experience, and system reliability. The ideal candidate is fluent in Python, comfortable with Git, testing, and CI/CD, and brings a solid grasp of networking concepts. Experience with firewalls or security tooling is welcome but not required—you will have opportunities to learn these systems while contributing meaningful engineering work.

• Lead engineering projects to enhance firewall management and network security systems

• Build and maintain lab environments for testing automation and operations tools

• Develop Python plugins and scripts for security operations automation

• Conduct thorough code reviews, testing, and quality assurance for security tools

• Participate in on-call rotation to troubleshoot network and security incidents

• Support application migration from traditional hosting to Kubernetes environments

• Lead structured projects through all phases from requirements to deployment

• Develop and enhance vulnerability management processes for network devices

• Strong software development skills in Python or Go, with an emphasis on writing clean, maintainable, and well-tested code

• Experience building automation tools and services such as CLIs, APIs, or event-driven jobs

• Proficiency with Git-based workflows, code reviews, and test automation

• Hands-on familiarity with Docker and basic Kubernetes concepts for local development and deployments

• Working knowledge of CI/CD pipelines and packaging, release, and deployment best practices

• Solid understanding of core networking fundamentals such as TCP/IP, routing, subnets, DNS, and HTTP

• Comfortable working in Linux environments and troubleshooting systems issues

• Experience integrating with network or firewall device APIs is a plus

• Strong communication and collaboration skills with the ability to lead projects end to end

• Software engineering experience building tools, services, or integrations

• Demonstrated work with networking concepts and protocols applied in real systems

• Experience automating infrastructure or operations workflows and integrating with device or vendor APIs

• Hands-on experience with containers and orchestration (Docker, basic Kubernetes)

• Practical CI/CD experience, including testing, release, and deployment automation

• Exposure to firewalls or network security platforms is a plus, not a requirement

• Experience leading technical projects end to end in a collaborative environment

This position is ideal for engineers eager to apply their development skills to real-world networking and security challenges, while growing into advanced areas of automation and network security design.

This role includes an on-call rotation component, where the engineer will be responsible for one week of on-call duty approximately once per month.

The base pay range for this position is expected in the range below:

Job Description:

The position is expected to act as the first line of defense to handle and mitigate network related

Job Requirement:

• Experience and Knowledge of networking fundamentals like TCP/IP, IPv4/IPv6

• Knowledge of routing protocols like BGP, OSPF, MPLS etc.

• Knowledge of network protocols like ARP, DHCP, DNS, TFTP etc.

• Understanding of Routers, Switches, VLAN, WAN, Internet Connectivity.

• Knowledge of Wi-Fi protocols including all standards of 802:11a/b/g/N/A.c and supporting protocols including RADIUS, UDP, VPN, ACL’s, LDAP etc

• Base level experience in Linux/Unix systems and open source tools.

• Knowledge in languages like Python etc.

• Ability to communicate clearly and effectively.

• Ability to cross-correlate events and troubleshoot issues quickly.

• Experience in working on HW platforms from vendors like Cisco, Arista, Juniper and Aruba. Juniper Mist is a plus.

• Ability to work shift schedules including early/late hours and weekends.

• Monitor the technical bridge during shifts and handle the Sev calls.

• Knowledge on Global protect, Palo alto firewalls and Azure is a plus.

Job Qualifications:

● Bachelor’s degree in Computer Science Engineering or equivalent required

● Certification in JNCIA, CCNA or equivalent preferred

● 3 - 4 yrs experience in hands-on router switch or Wi-Fi configuration preferred

● Knowledge of network technology fundamentals like TCP/IP, IPv4/IPv6, VLAN, WLAN, CIDR,

Netmask, required

● Knowledge of network protocols like BGP, OSPF, TACACS, SSH, DNS, ARP, DHCP,

TFTP required

● Knowledge of languages like Python, Ansible, unix shell etc. required.

The base pay range for this position is expected in the range below:

Senior MTS Software Engineer, Data Platforms

Job Type: Full-time

We are seeking Data Platform Software Engineers, not Data Engineers . While familiarity with Spark, Flink, and other tools in the Hadoop environment is a definite advantage, your focus will be on building the data platform rather than just creating data pipelines.

• Independently lead complex, high-impact initiatives across eBay’s Data Platforms, from conception to successful production rollout. You will collaborate with Product Managers to help define the vision for the data platform at eBay.

• Architectural Leadership: Own and evolve the architecture for core data platform systems, ensuring solutions are scalable, secure, maintainable, and in alignment with enterprise standards.

• System Design: Eliminate duplication across systems and ensure clear responsibility boundaries; align systems with business needs and future scalability.

• Engineering Excellence: Champion clean architecture, promote use of modern frameworks, enforce quality gates, and ensure adherence to design patterns and coding standards.

• Lead by Example: Write reference implementations, contribute to core libraries, and conduct in-depth code reviews to influence standards and uplift team capabilities.

• Cost Optimization: Propose and drive engineering solutions that reduce operational overhead, improve resource efficiency, and automate manual processes.

• Framework Development: Find opportunities to build reusable components, services, and frameworks that accelerate feature delivery across the organization

• Modernization: Lead migrations of legacy systems into modern architectures and cloud-native paradigms with minimal disruption and high impact.

• Collaboration: Drive complex technical discussions, build consensus across engineering, product, and operational teams, and ensure smooth delivery of cross-functional projects.

• Documentation & Governance: Create well-structured Architecture Decision Records (ADRs) and contribute to technical documentation and standards.

• Proactively address performance, security, compliance, and future-proofing of solutions while balancing latency, correctness, scale, and cost.

• Raise the engineering bar through design/code reviews, operational excellence (SLOs, observability, incident management), and scalable practices that increase velocity across teams.

• Mentorship: Act as a technical mentor, guiding senior and junior engineers on architecture best practices and advanced problem-solving.

• Introduce AI-first frameworks and reusable components that reduce developer friction and enable faster iteration.

• Automate diagnostics, monitoring, and remediation using intelligent assistants and prediction-based alerting.

• Excellent in interpersonal communication
  

What you bring

• Extensive experience owning large-scale distributed data platforms (multi-PB data, high-throughput streams, global systems).

• Deep systems approach : you anticipate bottlenecks, design for reliability (reprocessing, idempotency, schema evolution), and think holistically across compute, storage, and APIs.

• Excellent decision-making and communication skills , thriving in ambiguity while aligning diverse stakeholders on the right path forward.

• Security and compliance mindset , including data privacy, RBAC/ABAC, encryption, and auditability — with the ability to partner with compliance teams on regulatory requirements.

• Proven leadership in mentoring engineers, shaping team culture, and driving organizational change in engineering practices.

• Growth mindset
  

• High-impact mission : You will build and modernize eBay’s Data Platform, which powers analytics, experimentation, machine learning, personalization, and trust and compliance on a global scale.

• Challenging technical problems : From real-time streaming at scale, to lakehouse correctness, governance, cost and performance optimization, and multi-cloud resiliency.

• Vibrant culture : A collaborative, transparent, and inclusive environment where diverse perspectives are valued, knowledge sharing is encouraged, and every engineer has a voice.

• Flexibility & support : Hybrid/remote-friendly practices, competitive compensation, global benefits ( ), and support for learning resources, conferences, and career development.

• Always-on responsibility with balance
  

Qualifications

• 12+ years of experience in building and operating large-scale distributed systems, with 5+ years as a staff/architect-level technical lead across multiple domains.

• Proven success in driving technical strategy and roadmaps , authoring architecture and technical vision documents, and aligning stakeholders across engineering, product, and compliance.

• Strong foundation in data structures, algorithms, and distributed systems design .

• Proficiency in Java/Python (or equivalent) and in infra-as-code, CI/CD, and containerized environments.

• Hands-on deep internal expertise in several of the following: Kafka/Flink, Spark,, Delta/Iceberg, GraphQL/REST APIs, RDBMS/NoSQL, Kubernetes, Airflow.

• Experience building both streaming and batch data platforms , improving reliability, quality, and developer velocity.

• Demonstrated ability to mentor senior engineers, influence org-wide practices , and make long-term architectural decisions that unlock measurable business outcomes.

• BS/MS in CS or equivalent practical experience.

The base pay range for this position is expected in the range below:

What you will accomplish:

• Build and manage Authentication and security products.
• Create high-performance, scalable real-time systems handling billions of transactions daily, ensuring 99.99% uptime.
• Design layered applications with UI, business functionality, and database access.
• Leverage expertise in BE, FE, JS, CSS, RDBMS, NoSQL, Cloud computing, Big Data, Search, Kafka, Machine Learning, and Information Retrieval.
• Develop innovative solutions addressing market needs.
• Estimate efforts, plan implementations, and execute rollouts.
• Participate in requirement/design meetings with PD/PM teams.
• Uphold engineering excellence in development.
• Adhere to Definition Of Done (DoD) for quality assurance.
• Conduct comprehensive code reviews.

What you will bring:

• Proficiency in Java and Java EE with expertise in web services such as SOAP, REST, and HTTP/XML and strong understanding of data structures, object-oriented programming, and design patterns.
• Bachelor’s degree in computer science with over 5+ of experience, or a master’s degree in computer science with 3+ years of hands-on experience in developing large-scale distributed systems.
• Familiarity with Node.js, Java, Scala, Oracle, MongoDB (or other NoSQL databases), REST, event sourcing, web sockets, HTML5, CSS3, JavaScript, Ajax, Spring MVC, and JQuery is highly preferred.
• Ability to define, design, and implement complex, scalable systems.
• Expertise with testing frameworks and libraries such as Jest, Mocha for unit and playwright for integration, and end-to-end testing.
• Strong team collaboration and communication skills.

The base pay range for this position is expected in the range below: