DZone

MARCH 14, 2023

Site Reliability Engineering (SRE) is a systematic and data-driven approach to improving the reliability, scalability, and efficiency of systems. It combines principles of software engineering, operations, and quality assurance to ensure that systems meet performance goals and business objectives.

Engineering 246

Engineering Software Engineering Scalability Efficiency 246

The Netflix TechBlog

MARCH 4, 2025

Store the data in an optimized, highly distributed datastore. Additionally, some collectors will instead poll our kafka queue for impressions data. This data is processed from a real-time impressions stream into a Kafka queue, which our title health system regularly polls. Track real-time title impressions from the NetflixUI.

Traffic 180

Traffic Strategy Entertainment Innovation 180

The Netflix TechBlog

AUGUST 11, 2020

Jeffrey Wong , Colin McFarland Every Netflix data scientist, whether their background is from biology, psychology, physics, economics, math, statistics, or biostatistics, has made meaningful contributions to the way Netflix analyzes causal effects. We also optimize for memory and data alignment.

Software Engineering 238

Software Engineering Scalability Engineering Strategy 238

Dynatrace

JANUARY 23, 2024

AI data analysis can help development teams release software faster and at higher quality. So how can organizations ensure data quality, reliability, and freshness for AI-driven answers and insights? And how can they take advantage of AI without incurring skyrocketing costs to store, manage, and query data?

Performance 246

Performance DevOps Innovation Artificial Intelligence 246

High Scalability

JANUARY 11, 2022

from a client it performs two parallel operations: i) persisting the action in the data store ii) publish the action in a streaming data store for a pub-sub model. User Feed Service, Media Counter Service) read the actions from the streaming data store and performs their specific tasks. Data Models. Graph Data Models.

Design 334

Design Media Storage Logistics 334

O'Reilly

OCTOBER 19, 2021

As with many burgeoning fields and disciplines, we don’t yet have a shared canonical infrastructure stack or best practices for developing and deploying data-intensive applications. Why: Data Makes It Different. All ML projects are software projects. The new category is often called MLOps.

DevOps 145

DevOps Software Engineering Open Source Infrastructure 145

Dynatrace

NOVEMBER 7, 2023

Platform engineering is on the rise. According to leading analyst firm Gartner, “80% of software engineering organizations will establish platform teams as internal providers of reusable services, components, and tools for application delivery…” by 2026. Automation, automation, automation.

Engineering 306

Engineering DevOps Best Practices Infrastructure 306

Dynatrace

MARCH 3, 2020

For software engineering teams, this demand means not only delivering new features faster but ensuring quality, performance, and scalability too. One way to apply improvements is transforming the way application performance engineering and testing is done. Here is a shortlist to get you started.

Performance 314

Performance Education Innovation Software Architecture 314

The Netflix TechBlog

JUNE 1, 2021

Data Engineers of Netflix?—?Interview Interview with Dhevi Rajendran Dhevi Rajendran This post is part of our “Data Engineers of Netflix” interview series, where our very own data engineers talk about their journeys to Data Engineering @ Netflix.

Data Engineering 139

Data Engineering Engineering Software Engineering Big Data 139

O'Reilly

JANUARY 21, 2025

These workflows are then implemented as traditional software, which can be tested, versioned, and maintained. This approach is well understood in software engineering and contrasts sharply with building agents that rely on runtime decisionsan inherently less reliable and harder-to-maintain model. Are they still in transit?

Software Engineering 117

Software Engineering Efficiency Engineering Systems 117

Scalegrid

OCTOBER 18, 2024

Structured Query Language (SQL) is a simple declarative programming language utilized by various technology and business professionals to extract and transform data. Visualization & Reporting: Can the tool generate reports or visual representations like ER diagrams, data charts, or query execution plans?

Open Source 147

Open Source Database Cloud Operating System 147

The Netflix TechBlog

JUNE 6, 2022

Our goal is to manage security risks to Netflix via clear, opinionated security guidance, and by providing risk context to Netflix engineering teams to make pragmatic risk decisions at scale. a dynamic Asset Inventory that understands the nuances of our bespoke engineering ecosystem and how our applications and data relate to each other.

Software Engineering 176

Software Engineering Scalability Education Engineering 176

Dynatrace

DECEMBER 5, 2022

DevOps is a widely practiced set of procedures and tools for streamlining the development, release, and updating of software. In their most basic form, DevOps procedures can result in complicated processes, data silos, and fragmented responsibilities. Get started with DevOps orchestration.

DevOps 264

DevOps Virtualization Best Practices Innovation 264

Dynatrace

NOVEMBER 22, 2021

These resources generate vast amounts of data in various locations, including containers, which can be virtual and ephemeral, thus more difficult to monitor. To gain insight into these problems, software engineers typically deploy application instrumentation frameworks that provide insight into applications and code. AWS Lambda.

Best Practices 246

Best Practices AWS Monitoring Serverless 246

The Netflix TechBlog

FEBRUARY 9, 2021

Below is a visual representation of the various systems involved in retrieving plan and offer data. Moving forward, we’ll refer to the combination of plan and offer data simply as SKU (Stock Keeping Unit) data. Notice the difference in data structures from the legacy implementation.

Engineering 145

Engineering Scalability Architecture Innovation 145

The Netflix TechBlog

DECEMBER 3, 2019

Netflix applies data science to hundreds of use cases across the company, including optimizing content delivery and video encoding. Data scientists at Netflix relish our culture that empowers them to work autonomously and use their judgment to solve problems independently. How could we improve the quality of life for data scientists?

Open Source 135

Open Source AWS Infrastructure Energy 135

The Netflix TechBlog

FEBRUARY 1, 2022

If you want to practice, focus on medium-difficulty real-world problems you might encounter in a software engineering role. Streaming & Gaming Technologies ( [link] ) You are a distributed systems engineer working on product backend systems that support streaming video and/or mobile & cloud games.

Engineering 208

Engineering Games Entertainment Innovation 208

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 209 File system as a service at Netflix Kishore Kasi , Senior Software Engineer Abstract : As Netflix grows in original content creation, its need for storage is also increasing at a rapid pace. Technology advancements in content creation and consumption have also increased its data footprint. Wednesday?—?December

AWS 38

AWS Entertainment Open Source Benchmarking 38

Dynatrace

MARCH 17, 2021

Application security is a software engineering term that refers to several different types of security practices designed to ensure applications do not contain vulnerabilities that could allow illicit access to sensitive data, unauthorized code modification, or resource hijacking. Dynatrace news.

Open Source 242

Open Source Cloud Games Java 242

The Netflix TechBlog

OCTOBER 27, 2021

The Metaflow GUI allows data scientists to monitor their workflows in real-time, track experiments, and see detailed logs and results for every executed task. link] Metaflow is a full-stack framework for data science that we started developing at Netflix over four years ago and which we open-sourced in 2019.

Open Source 230

Open Source Monitoring Scalability Code 230

Dynatrace

JANUARY 19, 2021

The new Dynatrace AWS Lambda extension further improves enterprise-grade scalability with low memory overhead, effortless manageability, continuous automation, and granular access-permission controls that support the structures of cloud-native applications teams within large organizations. high-fidelity data,?which Davis data units.

Lambda 264

Lambda Serverless AWS Mobile 264

Dynatrace

JANUARY 18, 2023

However, getting reliable answers from observability data so teams can automate more processes to ensure speed, quality, and reliability can be challenging. According to recent Dynatrace research , organizations expect to make software updates 58% more frequently in the coming year.

DevOps 246

DevOps Best Practices Innovation Strategy 246

The Netflix TechBlog

APRIL 26, 2022

ML algorithms can be only as good as the data that we provide to it. This post will focus on the large volume of high-quality data stored in Axion?—?our Figure 1: Netflix ML Architecture Fact: A fact is data about our members or videos. An example of data about members is the video they had watched or added to their My List.

Storage 195

Storage Design Scalability Latency 195

The Netflix TechBlog

NOVEMBER 3, 2022

We introduce a caching mechanism in the API gateway layer, allowing us to offload processing from singleton leader elected controllers without giving up strict data consistency and guarantees clients observe. Active data includes jobs and tasks that are currently running. Titus Gateway handles user requests.

Cache 233

Cache Latency Traffic Systems 233

The Netflix TechBlog

NOVEMBER 20, 2023

by Jun He , Yingyi Zhang , and Pawan Dixit Incremental processing is an approach to process new or changed data in workflows. The key advantage is that it only incrementally processes data that are newly added or updated to a dataset, instead of re-processing the complete dataset.

Processing 219

Processing Big Data Efficiency Engineering 219

High Scalability

JANUARY 8, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. Scalyr is a lightning-fast log management and operational data platform.

Java 137

Java Metrics Software Engineering DevOps 137

High Scalability

APRIL 16, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Watch a demo and learn how Etleap can save you on engineering hours and decrease your time to value for your Amazon Redshift analytics projects. Who's Hiring? Apply here.

Analytics 26

Analytics Java Metrics Software Engineering 26

High Scalability

APRIL 10, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Watch a demo and learn how Etleap can save you on engineering hours and decrease your time to value for your Amazon Redshift analytics projects. Who's Hiring? Apply here.

Analytics 26

Analytics Java Metrics Software Engineering 26

High Scalability

JUNE 19, 2018

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. Scalyr is a lightning-fast log management and operational data platform.

Metrics 125

Metrics Software Engineering Engineering Infrastructure 125

High Scalability

DECEMBER 11, 2018

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. Scalyr is a lightning-fast log management and operational data platform.

Java 125

Java Metrics Software Engineering DevOps 125

High Scalability

DECEMBER 18, 2018

Senior DevOps Engineer : Your engineering work will focus on using your deep knowledge of the web stack including firewalls, web applications, caches and data stores ­ to create innovative infrastructure architectures that are resilient, scalable, and blazingly fast. Please apply here. Apply here.

Healthcare 122

Healthcare Best Practices DevOps Cache 122

High Scalability

APRIL 14, 2020

Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). this is going to be a challenging journey for any backend engineer! T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Try out their platform.

Education 105

Education Software Engineering Scalability Engineering 105

High Scalability

MAY 12, 2020

Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). this is going to be a challenging journey for any backend engineer! T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Try out their platform.

Education 102

Education Software Engineering Scalability Engineering 102

High Scalability

APRIL 28, 2020

Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). this is going to be a challenging journey for any backend engineer! T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Try out their platform.

Education 102

Education Software Engineering Scalability Engineering 102

High Scalability

MAY 14, 2019

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Watch a demo and learn how Etleap can save you on engineering hours and decrease your time to value for your Amazon Redshift analytics projects. Who's Hiring? Apply here.

Analytics 24

Analytics Java Metrics Software Engineering 24

High Scalability

DECEMBER 4, 2018

Triplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. Scalyr is a lightning-fast log management and operational data platform.

Java 120

Java Metrics Software Engineering DevOps 120

High Scalability

OCTOBER 30, 2018

Engineers will be tasked with building new products and features to solve business and ecommerce challenges as we're dealing with engaging problems at a massive scale and will create solutions that impact millions of people around the world. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data.

Ecommerce 120

Ecommerce Java Metrics Software Engineering 120