277 jobs found in Wales

Are you intrigued by data? Yelp has hundreds of millions of pieces of user-contributed content, millions of users and business listings, and hundreds of thousands of advertising customers – and all of these numbers are constantly growing. Making sense of this data, deducing relationships between variables, and figuring out different interactions is hard work, but these insights are hugely impactful to Yelp’s business. Applied scientists uncover these insights through exploratory research and analysis, and carry the ideas all the way through to production-grade statistical or predictive models. They work in areas including pricing models and auction bidding strategies, learning to rank applications, personalized recommender systems, trust and safety / spam detection, and causal inference. Yelp engineering culture is driven by our values: we’re a cooperative team that encourages individual authenticity and “unboring” solutions to problems. We enable all new team members to deploy...

Are you intrigued by data? Yelp has hundreds of millions of pieces of user-contributed content, millions of users and business listings, and hundreds of thousands of advertising customers – and all of these numbers are constantly growing. Making sense of this data, deducing relationships between variables, and figuring out different interactions is hard work, but these insights are hugely impactful to Yelp’s business. Applied scientists uncover these insights through exploratory research and analysis, and carry the ideas all the way through to production-grade statistical or predictive models. They work in areas including pricing models and auction bidding strategies, learning to rank applications, personalized recommender systems, trust and safety / spam detection, and causal inference. Yelp engineering culture is driven by our values: we’re a cooperative team that encourages individual authenticity and “unboring” solutions to problems. We enable all new team members to deploy...

Are you intrigued by data? Yelp has hundreds of millions of pieces of user-contributed content, millions of users and business listings, and hundreds of thousands of advertising customers – and all of these numbers are constantly growing. Making sense of this data, deducing relationships between variables, and figuring out different interactions is hard work, but these insights are hugely impactful to Yelp’s business. Applied scientists uncover these insights through exploratory research and analysis, and carry the ideas all the way through to production-grade statistical or predictive models. They work in areas including pricing models and auction bidding strategies, learning to rank applications, personalized recommender systems, trust and safety / spam detection, and causal inference. Yelp engineering culture is driven by our values: we’re a cooperative team that encourages individual authenticity and “unboring” solutions to problems. We enable all new team members to deploy...

Yelp is looking for security engineers to keep us safe and sane as we build out our desktop, mobile, business owner, and administrative websites. Yelp’s future growth in the transactions space has many security implications, both in traditional application security as well as in privacy controls and fraud and risk analysis.  Does having a tremendous impact and broad scope of protecting Yelp’s data, employees, and millions of users excite you? As a software engineer in Security, you'll be responsible for partnering with different engineering teams at Yelp to help build features, tools, and libraries to enable security by default. You’ll also work to identify and fix vulnerabilities in the products we build, as well as work with external security researchers through our public bug bounty program. Where You Come In: Develop and deploy authentication and security-related components of Yelp’s website and mobile apps Create and maintain libraries used across multiple...

We’re looking for an Information Security (InfoSec) Engineer to join Yelp’s globally expanding Security team and help keep our infrastructure, network, end-points, and applications safe. Are you someone who’s passionate about understanding the behavior of malware, threat hunting, or digital forensics? Do you want to design, build, or optimize solutions to identify suspicious activities and threats, or are you interested in building a custom anomaly detection system? As an InfoSec Engineer, you’ll work on improving our security posture and capabilities. Together with our awesome security engineers, you’ll build custom solutions with creativity and automation to effectively and efficiently perform DFIR that works at scale. You’ll also partner with our internal stakeholders to help architect our future authentication, identity management, and network security systems. Where You Come In: Improve and enhance incident detection and response capabilities while building...

Have you ever wondered what happens under the hood when you hit “Build”? Do you often think of ways to improve code deployment systems? Or have an opinion on what makes a quality acceptance test? If so, you may be the next Core iOS engineer at Yelp. Yelp’s Core iOS team is part of our Engineering Effectiveness group, responsible for creating and maintaining the infrastructure that facilitates iOS app development. The tools we build and platforms we maintain allow Yelp’s feature teams to focus their time and effort on shipping products that bring value to the company. We see ourselves as infrastructure engineers with a passion for iOS development and empathy for the community of iOS engineers that we support. If you’re an iOS engineer who’s new to the infrastructure space but eager to learn, we’d love to hear what you could bring to the team. Where You Come In: Ensure Yelp’s iOS community can leverage Apple’s latest and greatest tools Support and improve on...

As an engineer on the Core Android team, you’ll support Yelp’s Android community by developing tools, libraries, architectures, and infrastructure to keep things running smoothly. From continuous integration that enables our automated weekly release cycle to multi-module build setups that make our build times superfast, we’re always looking to integrate the latest and greatest technologies that make Android development at Yelp quick and easy. Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages “unboring” solutions to problems. We enable all new engineers to deploy working code their first week, and your impact will only grow from there with the support of your manager, mentor, and team. At the end of the day, we're all about helping our users, growing as engineers, and having fun in a collaborative environment. Where You Come In: Develop tools, architectures, and infrastructure on top of...

At Yelp, we’re on a mission to drive the local economy by connecting users to great businesses. The Ad Market Performance team provides data, analytics, and metrics that enable us to better understand the performance of our advertising products and the quality of the connections we’re creating. We track interactions with the product and aggregate & transform large streams of data as those connections take place. We serve data that supports and informs key product decisions, including understanding the revenue impact of projects, training critical machine learning models, and defining sources of truth for our financial data pipelines. As an Engineering Manager, you’ll lead the team responsible for the design and implementation of our ad infrastructure, ensuring that millions of complex interactions are efficiently processed every day, and helping us meet high expectations for our system availability and performance. You will empower engineers and decision-makers throughout...

IntaPeople are currently supporting a well-established client in Cardiff who require a mid-level Software Engineer to join of their many cross functional agile teams. As a Software Developer you will work in an experienced team on a number of high-profile products, developing & maintaining innovative live web applications, web service solutions, management tools and batch processing services. The company is a forward thinking, progressive organisation that is constantly growing. They provide businesses with a range of data cleansing, tracing and identity verification services and are the UK’s foremost provider of consumer data solutions. Skills/experience: Strong demonstrable knowledge and experience of PHP (including MVC frameworks) Experience of development frameworks such as Laravel, Zend , CakePHP - or relatable Strong experience with JavaScript including frameworks & libraries Database experience – MySQL , SQL , NoSQL...

At Yelp, we are on a mission to drive the local economy by connecting users to great businesses. Our team, Ad Market Performance, provides data, analytics, and metrics that enable Yelp to better understand the performance of our advertising products and the quality of the connections we are creating. We track interactions with the product, and aggregate and transform large streams of data as those connections take place. We then serve data that supports and informs key product decisions. Some of our most important use-cases include: understanding the revenue impact of projects at Yelp, serving data as input to train critical machine learning models, and defining a source of truth for our financial data pipelines. On our team, you will be responsible for the design and implementation of our data infrastructure. You will ensure that Millions of complex interactions are efficiently processed every day and help us meet high expectations for our systems’ availability and...

Yelp connects people with great local businesses, but who connects search queries to 100+ million reviews on millions of businesses in under 400 milliseconds? Who can select the perfect ad from millions of possibilities before the user can blink an eye? And after that user has found the perfect restaurant and is happily munching on their quinoa salad, who makes sure our logs are transported, transformed, and indexed so that we can create more awesome experiences for them next time? We do: the data backend engineers who make these systems work fast, efficiently, and at scale. We’re looking for experienced engineers to join our team to build elegant, scalable systems that use NoSQL data stores, data warehouses, batch processing, and stream processing solutions to empower Yelp-wide use of Machine Learning to solve impactful business problems whether it’s providing a delightful user experience, data driven decision-making or ensuring the trustworthiness of Yelp’s content and...

Yelp is looking for security engineers to keep us safe and sane as we build out our desktop, mobile, business owner, and administrative websites. Yelp’s future growth in the transactions space has many security implications, both in traditional application security as well as in privacy controls and fraud and risk analysis.  Does having a tremendous impact and broad scope of protecting Yelp’s data, employees, and millions of users excite you? As a software engineer in Security, you'll be responsible for partnering with different engineering teams at Yelp to help build features, tools, and libraries to enable security by default. You’ll also work to identify and fix vulnerabilities in the products we build, as well as work with external security researchers through our public bug bounty program. Where You Come In: Develop and deploy authentication and security-related components of Yelp’s website and mobile apps Create and maintain libraries used across multiple...

The Career Potential Ortho Clinical Diagnostics is committed to improving and saving lives with diagnostics. To do this we hire people who share this dream and are ready for new adventures. As a valued team member, you will carve your own career path and be part of building this company stronger and better than ever before. There is no limit to the experiences, opportunities and new directions you will have access to here at Ortho Clinical Diagnostics. More importantly, you will be driving the surge of a whole new direction in important medicine. That’s something we can all take pride in as we take this journey together. Ortho is known in the industry as a leader in customer service and support. Deeply understanding and exceeding the needs of our clinical lab, hospital and blood bank customers is what we do. It’s who we are. If you join Ortho, no matter what your role, you will be expected to keep that Customer Excellence focus in your work.   The Opportunity As our...

As an engineer on the Core Android team, you’ll support Yelp’s Android community by developing tools, libraries, architectures, and infrastructure to keep things running smoothly. From continuous integration that enables our automated weekly release cycle to multi-module build setups that make our build times superfast, we’re always looking to integrate the latest and greatest technologies that make Android development at Yelp quick and easy. Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages “unboring” solutions to problems. We enable all new engineers to deploy working code their first week, and your impact will only grow from there with the support of your manager, mentor, and team. At the end of the day, we're all about helping our users, growing as engineers, and having fun in a collaborative environment. Where You Come In: Develop tools, architectures, and infrastructure on top of...

At Yelp, we are on a mission to drive the local economy by connecting users to great businesses. Our team, Ad Market Performance, provides data, analytics, and metrics that enable Yelp to better understand the performance of our advertising products and the quality of the connections we are creating. We track interactions with the product, and aggregate and transform large streams of data as those connections take place. We then serve data that supports and informs key product decisions. Some of our most important use-cases include: understanding the revenue impact of projects at Yelp, serving data as input to train critical machine learning models, and defining a source of truth for our financial data pipelines. On our team, you will be responsible for the design and implementation of our data infrastructure. You will ensure that Millions of complex interactions are efficiently processed every day and help us meet high expectations for our systems’ availability and...

Yelp connects people with great local businesses, but who connects search queries to 100+ million reviews on millions of businesses in under 400 milliseconds? Who can select the perfect ad from millions of possibilities before the user can blink an eye? And after that user has found the perfect restaurant and is happily munching on their quinoa salad, who makes sure our logs are transported, transformed, and indexed so that we can create more awesome experiences for them next time? We do: the data backend engineers who make these systems work fast, efficiently, and at scale. We’re looking for experienced engineers to join our team to build elegant, scalable systems that use NoSQL data stores, data warehouses, batch processing, and stream processing solutions to empower Yelp-wide use of Machine Learning to solve impactful business problems whether it’s providing a delightful user experience, data driven decision-making or ensuring the trustworthiness of Yelp’s content and...

Have you ever wondered what happens under the hood when you hit “Build”? Do you often think of ways to improve code deployment systems? Or have an opinion on what makes a quality acceptance test? If so, you may be the next Core iOS engineer at Yelp. Yelp’s Core iOS team is part of our Engineering Effectiveness group, responsible for creating and maintaining the infrastructure that facilitates iOS app development. The tools we build and platforms we maintain allow Yelp’s feature teams to focus their time and effort on shipping products that bring value to the company. We see ourselves as infrastructure engineers with a passion for iOS development and empathy for the community of iOS engineers that we support. If you’re an iOS engineer who’s new to the infrastructure space but eager to learn, we’d love to hear what you could bring to the team. Where You Come In: Ensure Yelp’s iOS community can leverage Apple’s latest and greatest tools Support and improve on...