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Software development Engineer III (Machine Learning)

A high performing individual contributor who mentors junior engineers. applies new data engineering principles to improve existing systems, and leads complex, well-defined projects.

What you will do:

• Proactively teams up with peers across the organization to build an understanding of cross dependencies and shared problem solving.

• Participates in a community of practice to share and gain knowledge.

• Continually seeks new technical skills in an engineering area.

• Shares new skills and knowledge with team to increase effectiveness.

• Demonstrates knowledge of advanced and relevant technology.

• Exhibits comfort working with several forms of technology.

• Understands the relationship between applications, databases, ML models and technology platforms.

• Develops and tests complex or non-routine software applications and related programs and procedures to ensure they meet design requirements.

• Effectively applies knowledge of software design principles, data structures and/or design patterns and computer science fundamentals to write code that is clean, maintainable, optimized, and modular with good naming conventions.

• Effectively uses the understanding of software frameworks and how to leverage them to write simpler code.

• Leads/clarifies code evolution in code reviews.

• Contributes to design discussion for big data applications.

• Effectively applies data manipulation techniques commonly used by Data Scientists.

• Effectively applies an understanding of dependency management in DS/ML systems.

• Coordinates bringing together different stakeholders with varied perspectives to develop solutions to issues, and contributes own suggestions.

• Thinks holistically to identify opportunities around policies/ processes to increase efficiency across organizational boundaries.

• Assists with a whole system approach to analyzing issues by ensuring all components (structure, people, process and technology) are identified and accounted for.

• Identifies areas of inefficiency in code or systems operation and offer suggestions for improvements.

• Recommends advancements, innovations and changes in technologies (specifically relating to machine learning engineering, ML platforms, DS models, enterprise information management, business intelligence and data science).

• Compiles and reports on major operational or technical initiatives (like RCAs) to larger groups through written or oral means.

Who you are:

• Bachelor's or Master's or equivalent experience. Technical degree preferred.

• 4+ years of Software Development work experience using Java, Spring, Rest APIs and similar technologies.

• Strong technical proficiency, capable of problem-solving and applying critical thinking.

• Deep understanding of software design principles, algorithms and data structures

• Strong background in Java and/or Kotlin, Cloud computing, such as the AWS stack and messaging systems like Kafka

• Experience in designing and implementing APIs in different API styles like REST, gRPC, GraphQL

• A self-starter who is consistently looking to innovate and find ways to enhance our customer’s experience, with ability to own epics from end to end

• Experience with SQL and NO-SQL databases including SQL Server, PostgreSQL, MySql and MongoDB

About Expedia Group 

Expedia Group (NASDAQ: EXPE) powers travel for everyone, everywhere through our global platform. Driven by the core belief that travel is a force for good, we help people experience the world in new ways and build lasting connections. We provide industry-leading technology solutions to fuel partner growth and success, while facilitating memorable experiences for travelers. Expedia Group's family of brands includes: Brand Expedia®, Hotels.com®, Expedia® Partner Solutions, Vrbo®, trivago®, Orbitz®, Travelocity®, Hotwire®, Wotif®, ebookers®, CheapTickets®, Expedia Group™ Media Solutions, Expedia Local Expert®, CarRentals.com™, and Expedia Cruises™.  

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Employment opportunities and job offers at Expedia Group will always come from Expedia Group’s Talent Acquisition and hiring teams. Never provide sensitive, personal information to someone unless you’re confident who the recipient is. Expedia Group does not extend job offers via email or any other messaging tools to individuals to whom we have not made prior contact. Our email domain is @expediagroup.com. The official website to find and apply for job openings at Expedia Group is careers.expediagroup.com/jobs.