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961 + Posiciones abiertas a nivel mundial

961 + Posiciones abiertas a nivel mundial

Senior Java Engineer IRC182112

Job: IRC182112
Location: Poland
Designation: Senior Software Engineer
Experience: 5-10 years
Function: Engineering
Skills: Algorithm Analysis, API REST, Git, High Performance Systems, Java, Microservices, NoSQL, Puppet, SQL
Work Model: Remote


Header Bidding is the bleeding edge of business development within the industry. The Header Bidding team is responsible for providing new and constantly evolving tools and systems that allow Sellers to easily sell their inventory at higher prices and give Buyers better and more efficient access to audiences and inventory. You will work with both an internal team and an open-source community of developers to provide tools for the industry as a whole to integrate with each other in the most efficient way. The systems built by this team will manage hundreds of billions of requests with the lowest possible cost and highest possible response times.

The company was founded in 2007, pioneering technology created a new model for the advertising industry. Today, our automated advertising platform is used by the world’s leading publishers and applications to transact with top brands around the globe enabling them to reach more than 1 billion consumers. The company operates the largest independent Display Advertising Exchange and Supply Side Platform that automates the buying and selling of Display Advertising across all formats (banner, video) on all devices (desktop browsers, mobile devices, billboards). The company auctions over 20 Billion Ads on a daily basis in real-time in less than 1/2 of a second each. The company is a publicly-traded company (NYSE: RUBI) headquartered in Los Angeles, California, USA.


  • 4-6 years of coding experience in server-side Java
  • Excellent Java Core knowledge (Java 8 or higher, Collections, Exceptions, Concurrency)
  • Commercial experience with Spring Framework (Boot, Core, MVC, Data)
  • Practice with reactive paradigm (Project Reactor, Spring Webflux, Vert.x) is a huge plus
  • Experience with RDBMS (MySQL, PostgreSQL), native SQL, ORMs (Hibernate)
  • Experience with NoSQL (Redis, Aerospike)
  • Handy use of cloud services (AWS)
  • Deep understanding of algorithms and data structures
  • Understanding of VCS (Git)
  • Mentoring and code review skills -will be a plus
  • Fluent English verbal and written communication skills

Job Responsibilities:

  • Be a creative problem-solver who can draw on an array of expertise and technology to design and implement reliable, scalable and maintainable solutions to challenging problems
  • Translate business requirements into technical designs and project plans
  • Write production-ready code and unit tests that meet both system and business requirements (Java)
  • Respond to feature requests, bug reports, performance issues and ad-hoc questions
  • Work collaboratively with multiple teams to deliver quality software
  • Support operation of services in production
  • Perform code reviews and design reviews

We Offer

Exciting Projects: With clients across all industries and sectors, we offer an opportunity to work on market-defining products using the latest technologies.

Collaborative Environment: You can expand your skills by collaborating with a diverse team of highly talented people in an open, laidback environment — or even abroad in one of our global centers or client facilities!

Work-Life Balance: GlobalLogic prioritizes work-life balance, which is why we offer flexible work schedules.

Professional Development: We develop paths suited to your individual talents through international knowledge exchanges and professional certification opportunities.

Excellent Benefits: We provide our employees with private medical care, sports facilities cards, group life insurance, travel insurance, relocation package, food subsidies and cultural activities.

Fun Perks: We want you to feel comfortable in your work, which is why we create good working environment with relax zones, host social and teambuilding activities and stock our kitchen with delicious teas and coffees!

About GlobalLogic

GlobalLogic is a leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise—we help our clients imagine what’s possible, and accelerate their transition into tomorrow’s digital businesses. Headquartered in Silicon Valley, GlobalLogic operates design studios and engineering centers around the world, extending our deep expertise to customers in the automotive, communications, financial services, healthcare and life sciences, manufacturing, media and entertainment, semiconductor, and technology industries. GlobalLogic is a Hitachi Group Company operating under Hitachi, Ltd. (TSE: 6501) which contributes to a sustainable society with a higher quality of life by driving innovation through data and technology as the Social Innovation Business.

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