Dynatrace

MAY 23, 2024

Stream processing One approach to such a challenging scenario is stream processing, a computing paradigm and software architectural style for data-intensive software systems that emerged to cope with requirements for near real-time processing of massive amounts of data.

Engineering 245

Engineering Tuning Latency Open Source 245

Dynatrace

NOVEMBER 3, 2023

Platform engineering is a practice that outlines how development teams build internal platforms to create self-service capabilities for software engineering teams. The result is a cloud-native approach to software delivery.

Engineering 264

Engineering DevOps Software Engineering Scalability 264

The Netflix TechBlog

MARCH 4, 2025

As a result, requests are uniformly handled, and responses are processed cohesively. This standardization enhances adoption within the personalization stack, simplifies the system, and improves understanding and debuggability for engineers. The request schema for the observability endpoint.

Traffic 180

Traffic Strategy Entertainment Innovation 180

The Morning Paper

JULY 7, 2019

Software engineering for machine learning: a case study Amershi et al., Previously on The Morning Paper we’ve looked at the spread of machine learning through Facebook and Google and some of the lessons learned together with processes and tools to address the challenges arising. A general process. ICSE’19.

Software Engineering 92

Software Engineering Engineering Software Software 92

The Netflix TechBlog

OCTOBER 28, 2021

Interview with Pallavi Phadnis This post is part of our “ Data Engineers of Netflix ” series, where our very own data engineers talk about their journeys to Data Engineering @ Netflix. Pallavi Phadnis is a Senior Software Engineer at Netflix. Pallavi, what’s your journey to data engineering at Netflix?

Data Engineering 181

Data Engineering Engineering Big Data Software Engineering 181

Dynatrace

JUNE 4, 2024

This process, known as auto-adaptive thresholding, eliminates the need to define a static threshold upfront. During this phase, the measured values are informative, allowing observation of the objective’s development without affecting deployment or delivery processes.

Metrics 297

Metrics Engineering Code Tuning 297

Smashing Magazine

JANUARY 5, 2022

Ten Tips For The Aspiring Designer Beginners (Part 1). Ten Tips For The Aspiring Designer Beginners (Part 1). In this article, I want to share ten tips that helped me grow and become a better designer, and I hope these tips will also help you while you’re trying to find more solid ground under your feet. Luis Ouriach.

Design 132

Design Website Social Media Best Practices 132

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. Open source logs and metrics take precedence in the monitoring process.

Engineering 306

Engineering DevOps Best Practices Infrastructure 306

The Netflix TechBlog

MARCH 25, 2019

Now, imagine yourself in the role of a software engineer responsible for a micro-service which publishes data consumed by few critical customer facing services (e.g. Design a flexible data model ? —?Represent Therefore, the ingestion approach for data lineage is designed to work with many disparate data sources.

Infrastructure 225

Infrastructure Big Data Transportation Architecture 225

The Netflix TechBlog

NOVEMBER 29, 2023

Bitrate versus quality comparison HDR-VMAF is designed to be format-agnostic — it measures the perceptual quality of HDR video signal regardless of its container format, for example, Dolby Vision or HDR10. Additionally, the current version has some algorithmic limitations that we are in the process of improving before the official release.

Open Source 260

Open Source Software Engineering Internet Internet 260

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. So, why is all this important?

Open Source 242

Open Source Cloud Games Java 242

Dynatrace

NOVEMBER 14, 2023

These small wins, such as implementing a blameless root cause analysis process, can take many forms and don’t necessarily involve numerical metrics. Customer empathy is key to a fully optimized site reliability engineering practice Software engineering can often be an impersonal discipline.

Best Practices 246

Best Practices Engineering DevOps Software Engineering 246

The Netflix TechBlog

JUNE 20, 2024

Creating new development environments is cumbersome: Populating them with data is compute-intensive, and the deployment process is error-prone, leading to higher costs, slower iteration, and unreliable data.

Data Engineering 206

Data Engineering Engineering Entertainment Software Engineering 206

The Netflix TechBlog

FEBRUARY 1, 2022

You apply for multiple roles at the same company and proceed through the interview process with each hiring team separately, despite the fact that there is tremendous overlap in the roles. Interviewing can be a daunting endeavor and how companies, and teams, approach the process varies greatly.

Engineering 208

Engineering Games Entertainment Innovation 208

The Netflix TechBlog

DECEMBER 3, 2019

mainly because of mundane reasons related to software engineering. We heard many stories about difficulties related to data access and basic data processing. By design, Metaflow is a deceptively simple Python library: Data scientists can structure their workflow as a Directed Acyclic Graph of steps, as depicted above.

Open Source 238

Open Source AWS Infrastructure Energy 238

Dynatrace

NOVEMBER 22, 2021

EC2 is Amazon’s Infrastructure-as-a-service (IaaS) compute platform designed to handle any workload at scale. AWS Lambda makes it easy to design, run, and maintain application systems without having to provision or manage infrastructure. Here are a few of the most popular. Amazon EC2. Amazon Fargate.

Best Practices 246

Best Practices AWS Monitoring Serverless 246

O'Reilly

FEBRUARY 11, 2025

And describing the testdescribing the function that youre testing, its arguments, the return type, and the expected resultsforces you to think carefully about what youre designing. Whether its understanding users needs or understanding how to transform the data, that act of understanding is the heart of the software development process.

Programming 97

Programming Code Software Software 97

Dynatrace

JUNE 15, 2021

And the last sentence of the email was what made me want to share this story publicly, as it’s a testimonial to how modern software engineering and operations should make you feel. This meant there was no negative impact on our end-users, Service Level Objectives (SLOs), or Service Level Agreements (SLAs).

AWS 246

AWS Traffic Architecture Azure 246

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 202 A day in the life of a Netflix Engineer Dave Hahn , SRE Engineering Manager Abstract : Netflix is a large, ever-changing ecosystem serving millions of customers across the globe through cloud-based systems and a globally distributed CDN. Wednesday?—?December

AWS 38

AWS Entertainment Open Source Benchmarking 38

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. What is SRE (site reliability engineering)?

DevOps 246

DevOps Best Practices Innovation Strategy 246

High Scalability

OCTOBER 5, 2018

Because the device in question is a high-speed unit designed to process a high volume of ballots for an entire county, hacking just one of these machines could enable anattacker to flip the Electoral College and determine the outcome of a presidential election?. I used to comment sparingly.

Internet 156

Internet Internet Scalability Software Engineering 156

O'Reilly

OCTOBER 19, 2021

This is both frustrating for companies that would prefer making ML an ordinary, fuss-free value-generating function like software engineering, as well as exciting for vendors who see the opportunity to create buzz around a new category of enterprise software. All ML projects are software projects.

DevOps 145

DevOps Software Engineering Open Source Infrastructure 145

Dynatrace

JUNE 2, 2022

Site reliability engineering (SRE) continues to gain popularity as organizations embrace hybrid cloud strategies and IT automation at scale. By applying software engineering principles to operations and infrastructure practices, SRE enables organizations to streamline and automate IT processes.

DevOps 147

DevOps Innovation Engineering Benchmarking 147

Dynatrace

JANUARY 23, 2024

The following resources provide more information on how to get the most out of your AI investment, the importance of data quality for business success, and automating manual IT processes to prioritize innovation. Teams face siloed processes and toolsets, vast volumes of data, and redundant manual tasks.

Performance 246

Performance DevOps Innovation Energy 246

The Netflix TechBlog

JUNE 1, 2021

Dhevi joined Netflix in July 2020 and is one of many Data Engineers who have onboarded remotely during the pandemic. In this post, Dhevi talks about her passion for data engineering and taking on a new role during the pandemic. One great thing about working with data is the impact you can create as an engineer.

Data Engineering 139

Data Engineering Engineering Software Engineering Big Data 139

The Netflix TechBlog

APRIL 26, 2022

We will share how its design has evolved over the years and the lessons learned while building it. To understand Axion’s design, we need to know the various components that interact with it. The motivation has not changed since then; the design has. Design evolution Axion fact store has four components?—?fact

Storage 195

Storage Design Scalability Latency 195

The Netflix TechBlog

OCTOBER 27, 2021

Requirements for a Metaflow GUI Metaflow is a human-centered system by design. Based on our experiences with other GUIs operating at Netflix-scale, this is not a trivial requirement: scalability needs to be baked into the design from the very beginning. The GUI should integrate well with other GUIs.

Open Source 230

Open Source Monitoring Scalability Code 230

O'Reilly

MARCH 25, 2025

This creates a whole new set of challenges that traditional software development approaches simply weren’t designed to handle. Were also betting that this will be a time of software development flourishing. One of the great aspects of the AI Age is that more people will be able to build software. The way out?

Systems 69

Systems Development Tuning Monitoring 69

High Scalability

AUGUST 4, 2020

has hours of system design content. They also do live system design discussions every week. T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Who's Hiring? InterviewCamp.io Try out their platform. Cool Products and Services.

Education 115

Education AWS Scalability Java 115

High Scalability

APRIL 14, 2020

has hours of system design content. They also do live system design discussions every week. Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). this is going to be a challenging journey for any backend engineer! Learn to balance architecture trade-offs and design scalable enterprise-level software.

Education 105

Education Software Engineering Scalability Engineering 105

The Netflix TechBlog

FEBRUARY 9, 2021

In the process, we changed end-to-end identity propagation within the network of services to use a cryptographically-verifiable token-agnostic identity object. We would need to process authentication tokens (and protocols) further upstream. EAS also covers the read-only processing of tokens to create Passports (more on that later).

Architecture 228

Architecture Latency Servers Website 228

High Scalability

MAY 12, 2020

has hours of system design content. They also do live system design discussions every week. Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). this is going to be a challenging journey for any backend engineer! Learn to balance architecture trade-offs and design scalable enterprise-level software.

Education 102

Education Software Engineering Scalability Engineering 102

High Scalability

APRIL 28, 2020

has hours of system design content. They also do live system design discussions every week. Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). this is going to be a challenging journey for any backend engineer! Learn to balance architecture trade-offs and design scalable enterprise-level software.

Education 102

Education Software Engineering Scalability Engineering 102

High Scalability

MARCH 30, 2020

has hours of system design content. They also do live system design discussions every week. Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). this is going to be a challenging journey for any backend engineer! The result is a process that doesn't get you the best employees you could.

Education 105

Education Software Engineering Engineering Big Data 105

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. cell): Titus Job Coordinator is a leader elected process managing the active state of the system.

Cache 233

Cache Latency Traffic Systems 233

High Scalability

MARCH 24, 2020

Scrapinghub is hiring a Senior Software Engineer (Big Data/AI). You will be designing and implementing distributed systems : large-scale web crawling platform, integrating Deep Learning based web data extraction components, working on queue algorithms, large datasets, creating a development platform for other company departments, etc.

Education 105

Education Software Engineering Engineering Big Data 105

High Scalability

JUNE 11, 2020

has hours of system design content. They also do live system design discussions every week. T riplebyte lets exceptional software engineers skip screening steps at hundreds of top tech companies like Apple, Dropbox, Mixpanel, and Instacart. Who's Hiring? InterviewCamp.io Try out their platform. Apply here.

Education 105

Education AWS Scalability Java 105