Intern SWE, Network Traffic at eBay

Dublin, County Dublin, Ireland

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Not SpecifiedCompensation

InternshipExperience Level

InternshipJob Type

UnknownVisa

Ecommerce, TechnologyIndustries

Requirements

Strong programming skills in C++ or Go
Familiarity with observability tools and practices
An interest in networking with a basic understanding of L3/4 vs L7 and IP protocols
Student status required
Full-time availability starting in March-April-May 2026 for 6 months

Responsibilities

Design, develop, and maintain traffic management solutions that support reliable, high-volume network flows
Optimize network protocols, configurations, and global Points of Presence (PoPs) to improve performance
Build high-performance C++ and Go applications, including advanced caching strategies
Deploy and operate scalable systems on Kubernetes with strong observability practices
Analyze traffic patterns and security signals to identify issues and drive resolution
Contribute to open-source projects and advance innovative or patented technologies

Skills

Key technologies and capabilities for this role

C++GoKubernetesNetwork ProtocolsTraffic ManagementCachingObservabilityDistributed SystemsService Mesh

Questions & Answers

Common questions about this position

What are the required skills for the Intern SWE, Network Traffic role?

Strong programming skills in C++ or Go are required, along with familiarity with observability tools and practices, and an interest in networking with a basic understanding of L3/4 vs L7 and IP protocols.

What preferred experiences are mentioned for this internship?

Preferred experiences include Envoy, large-scale environments, caching strategies, or PoP optimization, as well as contributions to open-source work, Agile experience, certifications in networking or security, or experience with additional languages such as Java.

Is this a remote position or does it require office work?

This information is not specified in the job description.

What is the duration and timing of this internship?

It is a full-time internship starting in March-April-May 2026, lasting 6 months, and requires student status.

What does the eBay Traffic Engineering team work on?

The team builds and operates platforms that manage all public and private site traffic, focusing on highly resilient, distributed systems at the edge of eBay’s infrastructure, including traffic proxying, service mesh capabilities, and deep observability across services.

eBay

Global online marketplace for buying and selling

About eBay

eBay is an online marketplace where individuals and businesses can buy and sell a wide range of products, including electronics, fashion, and collectibles. Users can list items for auction or use the 'Buy It Now' option for immediate purchases. eBay stands out from competitors with its vast selection, user-friendly interface, and strong buyer and seller protections, including free shipping on many items. The company's goal is to facilitate seamless transactions while generating revenue through transaction fees, advertising, and subscription services.

San Jose, CaliforniaHeadquarters

1995Year Founded

$6.5MTotal Funding

IPOCompany Stage

Consumer Software, Consumer GoodsIndustries

10,001+Employees

Benefits

Health Insurance

401(k) Company Match

Paid Vacation

Parental Leave

Risks

Niche e-commerce platforms like StockX and Poshmark may draw away eBay's customers.

Social media platforms with shopping features could divert traffic from eBay.

Direct-to-consumer brands bypassing marketplaces may reduce eBay's seller base.

Differentiation

eBay offers a unique auction-style listing alongside 'Buy It Now' options.

The platform provides robust buyer and seller protections, enhancing trust in transactions.

eBay's vast product selection includes new, refurbished, and second-hand items.

Upsides

eBay's acquisition of GSI Commerce strengthens its position as a global commerce partner.

The rise of social commerce offers eBay opportunities to integrate social shopping features.

Increased focus on sustainability aligns with eBay's refurbished and second-hand product categories.

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