Hacker Earth Developers Blog

JUNE 7, 2020

System design interviews are an integral part of a tech hiring process and are conducted later in the interview process. System design interviews are for assessing a candidate’s ability to design complex systems and understand their thought process for creating real-world products. to FaceCode.

System Design 130

System Design System AWS Architecture 130

CIO

JANUARY 7, 2025

It prevents vendor lock-in, gives a lever for strong negotiation, enables business flexibility in strategy execution owing to complicated architecture or regional limitations in terms of security and legal compliance if and when they rise and promotes portability from an application architecture perspective.

Cloud 147

Cloud Strategy Architecture Policies 147

CIO

NOVEMBER 26, 2024

For instance, Capital One successfully transitioned from mainframe systems to a cloud-first strategy by gradually migrating critical applications to Amazon Web Services (AWS). It adopted a microservices architecture to decouple legacy components, allowing for incremental updates without disrupting the entire system.

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Weak Development Team Compliance Budget Culture 183

Xebia

JUNE 20, 2022

Some companies ignore architects in their transformation, some will upskill their architects, and some will make the DevOps teams responsible for the architecture. A core problem we see is that those responsible for the transformation have little experience dealing with architecture in an agile way.

Coaching 130

Coaching Architecture Agile Weak Development Team 130

TechCrunch

SEPTEMBER 20, 2022

And Nvidia’s Jetson lineup of system-on-modules is expanding with Jetson Orin Nano, a system designed for low-powered robots. Isaac Sim, which launched in open beta last June, allows designers to simulate robots interacting with mockups of the real world (think digital re-creations of warehouses and factory floors).

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Development Systems Review Hardware Comparison 243

Xebia

AUGUST 29, 2023

How does High-Performance Computing on AWS differ from regular computing? For this HPC will bring massive parallel computing, cluster and workload managers and high-performance components to the table. <span></span> The post High-performance computing on AWS appeared first on Xebia. No ageing infrastructure.

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AWS Performance Storage Linux 147

AWS Machine Learning - AI

MARCH 13, 2025

This post will discuss agentic AI driven architecture and ways of implementing. These AI agents have demonstrated remarkable versatility, being able to perform tasks ranging from creative writing and code generation to data analysis and decision support.

Artificial Inteligence 82

Artificial Inteligence Lambda Travel Generative AI 82

AWS Machine Learning - AI

NOVEMBER 19, 2024

Seamlessly integrate with APIs – Interact with existing business APIs to perform real-time actions such as transaction processing or customer data updates directly through email. Solution overview This section outlines the architecture designed for an email support system using generative AI.

Knowledge Base 90

Knowledge Base Generative AI Technical Review Lambda 90

CIO

OCTOBER 15, 2024

Multicloud architectures, applications portfolios that span from mainframes to the cloud, board pressure to accelerate AI and digital outcomes — today’s CIOs face a range of challenges that can impact their DevOps strategies. A new area of concern is how development teams use AI code generation and copilots. “AI

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DevOps Enterprise Software Review Technical Review 214

Netflix Tech

NOVEMBER 12, 2024

This counting service, built on top of the TimeSeries Abstraction, enables distributed counting at scale while maintaining similar low latency performance. Implementing idempotency would likely require using an external system for such keys, which can further degrade performance or cause race conditions.

Windows 100

Windows Systems Review Performance Infrastructure 100

CIO

MARCH 9, 2022

They conveniently store data in a flat architecture that can be queried in aggregate and offer the speed and lower cost required for big data analytics. However, it also supports the quality, performance, security, and governance strengths of a data warehouse. On the other hand, they don’t support transactions or enforce data quality.

Data 178

Data Artificial Inteligence Artificial Intelligence Analytics 178

Perficient

AUGUST 9, 2023

When combined with Redis, which excels in fast data retrieval and storage, you get a potent stack for creating high-performance applications. Let’s dive into some common use cases where Redis can dramatically enhance the performance of your Node.js

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Performance Software Review Analytics Systems Review 96

Confluent

FEBRUARY 13, 2019

Part 1 of this series discussed why you need to embrace event-first thinking, while this article builds a rationale for different styles of event-driven architectures and compares and contrasts scaling, persistence and runtime models. In this way, we don’t think about solution architecture in just one dimension. Data evolution.

Architecture 92

Architecture Programming Microservices Serverless 92

AWS Machine Learning - AI

MARCH 7, 2025

Amazon Bedrock is a fully managed service that offers a choice of high-performing foundation models (FMs) from leading AI companies like AI21 Labs, Anthropic, Cohere, Meta, Mistral AI, Stability AI, and Amazon through a single API, along with a broad set of capabilities to build generative AI applications with security, privacy, and responsible AI.

Generative AI 72

Generative AI Technical Review Insurance Policies 72

Apiumhub

JULY 16, 2023

In their thought-provoking presentation titled “Pragmatic Approach to Architecture Metrics” at GSAS’22 organized by Apiumhub , Sonya Natanzon, and Vlad Khononov delivered valuable insights. The success of software architecture hinges upon its adaptability to meet evolving business requirements. Whatever that is.”

Metrics 68

Metrics Architecture Software Review Systems Review 68

Netflix Tech

MARCH 4, 2025

Part 3: System Strategies and Architecture By: VarunKhaitan With special thanks to my stunning colleagues: Mallika Rao , Esmir Mesic , HugoMarques This blog post is a continuation of Part 2 , where we cleared the ambiguity around title launch observability at Netflix. The response schema for the observability endpoint.

Systems Review 72

Systems Review Travel Microservices Architecture 72

CodeSignal

MAY 14, 2020

Join CodeSignal CEO Tigran Sloyan and Co-Founder Sophia Baik in Data-Drive Recruiting Episode #40 as they discuss how to conduct an effective system design interview with a virtual whiteboard. Because a candidate is asked to draw the design on a whiteboard, it’s also widely known as a whiteboarding interview. more below).

System Design 52

System Design Virtualization System How To 52

TechCrunch

APRIL 5, 2022

Together at MIT, Marzoev and Gjengset spearheaded an open source project called Noria, a streaming data-flow system designed to act as a fast storage backend for web apps. “This has resulted in a heavy burden placed on engineering teams struggling to make do with overly complex caching and/or database sharding architectures.

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Enterprise Data Storage Open Source 182

CTOvision

SEPTEMBER 30, 2015

This month, the Curtiss-Wright Corporation announced that its Defense Solutions division is collaborating with the leading High Performance Computing (HPC) software vendor Bright Computing.

Hardware 101

Hardware System Design Scalability Software 101

Lacework

NOVEMBER 1, 2023

This article addresses privacy in the context of hosting data and considers how privacy by design can be incorporated into the data architecture. The data replication may be performed leveraging the warehouse recovery tool, which is performed over a secure infrastructure using end to end encryption.

System Design 52

System Design Systems Review System Data 52

Cloudera

JANUARY 22, 2025

AI agents are autonomous software systems designed to interact with their environments, gather data, and leverage that information to autonomously perform tasks aimed at achieving predefined objectives. What are AI Agents?

Artificial Inteligence 70

Artificial Inteligence Software Review Compliance Systems Review 70

AWS Machine Learning - AI

MARCH 5, 2025

These assistants can be powered by various backend architectures including Retrieval Augmented Generation (RAG), agentic workflows, fine-tuned large language models (LLMs), or a combination of these techniques. See Learn how to assess the risk of AI systems for a deep dive on performing AI risk assessment.

Generative AI 75

Generative AI Systems Review Software Review Artificial Inteligence 75

CIO

APRIL 8, 2024

As a member of the C-suite, Boudreau, in collaboration with Dell Global CTO John Roese, performed a comprehensive AI education primer for the company’s board members, unpacking where the technology is evolving and the role Dell can play. data accuracy over the past two years,’’ Vincent says.

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Fractional CTO CTO Real Estate Sustainability 206

The Crazy Programmer

FEBRUARY 13, 2023

This includes reviewing computer science fundamentals like DBMS, Operating Systems, practicing data structures and algorithms (DSA), front-end languages and frameworks, back-end languages and frameworks, system design, database design and SQL, computer networks, and object-oriented programming (OOP). How did you do it?

Technical Review 133

Technical Review How To Software Review SDLC 133

CTOvision

FEBRUARY 4, 2015

Implementing an Enterprise Data Hub — Technical perspectives for implementing enterprise data hub architectures, converged analytics for workflow optimization, and the essential role of open standards and frameworks to ensure continuous innovation. Finding Value in Enterprise Data with High-Performance Analytics. 10:00 – 10:45 AM.

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Fractional CTO Technical Review Big Data Analytics 134

Confluent

FEBRUARY 27, 2019

What is more, as the world adopts the event-driven streaming architecture, how does it fit with serverless? The key to event-first systems design is understanding that a series of events captures behavior. FaaS as part of the event-driven streaming architecture. Do they complement or compete? What is FaaS? Next Steps.

Serverless 109

Serverless Lambda AWS Systems Review 109

CTOvision

JANUARY 19, 2014

In Memory Computing: This is a new architecture approach that is being leveraged to modernize old systems and design new systems that perform at incredible capacity. For the most part, it was for closed-world-classes of problems where the data and questions were known long in advance of system design.

Technical Review 109

Technical Review Technology Business Intelligence Systems Review 109

AWS Machine Learning - AI

JULY 15, 2024

This pivotal decision has been instrumental in propelling them towards fulfilling their mission, ensuring their system operations are characterized by reliability, superior performance, and operational efficiency. The buffer was implemented after benchmarking the captioning model’s performance.

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Generative AI Artificial Inteligence AWS Technical Review 114

CTOvision

JULY 21, 2015

The task force also identified a framework to implement metrics collection systems and then develop appropriate performance metrics that can be used to shape DoD’s investment decisions. It is also available at: Resilient Military Systems and the Advanced Cyber Threat.

Technical Review 125

Technical Review Systems Review Weak Development Team Metrics 125

O'Reilly Media - Ideas

JUNE 4, 2019

Ken Blanchard on Leading at a Higher Level: 4 Keys to Creating a High Performing Organization , June 13. Performance Goals for Growth , July 31. Azure Architecture: Best Practices , June 28. Microservices Architecture and Design , July 8-9. Software Architecture Foundations: Characteristics and Tradeoffs , July 18.

Course 92

Course Training Artificial Inteligence Software Review 92

CIO

JUNE 12, 2023

Additionally, the updated COBIT framework bases performance management around the CMMI performance Management Scheme, which focuses on measuring capability and maturity levels. Rather, it’s designed strictly as a framework for governance and management of enterprise IT across the organization.

Government 141

Government Security Compliance Strategy 141

taos

OCTOBER 9, 2019

The web gave birth to the three-tier architecture. There have been many software design patterns proclaimed to be The Best™ over the years, each one has evolved or been supplanted by the next. And now we have the so-called fad that is Microservice Architecture. Let’s explore these.

Microservices 40

Microservices Architecture SOA Software Review 40

Altexsoft

AUGUST 21, 2019

While the main responsibility is to take charge of the Extract, Transform, Load stage, an ETL developer performs tasks connected with data analytics, testing, and system architecture. To outline all the possible tasks an ETL developer can perform, we will cover shortly all the possible tasks: ETL process management.

Development 44

Development Software Engineering Data Engineering Architecture 44

CTOvision

JANUARY 18, 2015

Implementing an Enterprise Data Hub — Technical perspectives for implementing enterprise data hub architectures, converged analytics for workflow optimization, and the essential role of open standards and frameworks to ensure continuous innovation. Finding Value in Enterprise Data with High-Performance Analytics. 10:00 – 10:45 AM.

Fractional CTO 113

Fractional CTO Program Management Programming Big Data 113

Perficient

SEPTEMBER 4, 2024

When you focus on national players during significant events, you can observe stress and anxiety in performing at that level. The SDLC Waterfall Model Requirements Analysis: Gather and document what the system should do. System Design: Outline the architecture and design specifications.

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SDLC Software Review Weak Development Team Testing 105

Datavail

JULY 27, 2021

Another of Datavail’s clients, a retail merchandising partner, had been using an on-premises SQL Server OLTP database that had some serious flaws, from an outdated architecture and performance issues to security vulnerabilities and the lack of a centralized repository for reporting.

Azure 98

Azure Analytics Cloud Company 98

AWS Machine Learning - AI

AUGUST 26, 2024

Through this series of posts, we share our generative AI journey and use cases, detailing the architecture, AWS services used, lessons learned, and the impact of these solutions on our teams and customers. Model selection – Balance performance with cost, choosing appropriate models for different summary sections.

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Generative AI AWS Artificial Inteligence Technical Review 117