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Technologists in the financial industry must solve increasingly complex problems related to scale, security, compliance, and more. Learn from Discover engineers and developers as they address these topics and their relation to cloud, application development, and DevOps.
TECH | OPEN SOURCE
New Open-Source Tool Improves Optical Character Recognition Technology
TECH | APP DEV
Navigating the Build, Buy, or Partner Dilemma in Fintech
TECH | APP DEV
Creating Career Opportunities for Chatham Customer Care Center Employees
FEATURED TECHNOLOGIES
Open Source
Application Development
Data & Analytics
Cloud
WHAT'S NEW
GenAI Case Study: How Discover Reduces Risk with GenAI thumbnail
TECH | CLOUD
GenAI Case Study: How Discover Reduces Risk with GenAI
Multiple Authors | September 23, 2024
Learn how a team at Discover used generative AI to improve the customer experience while reducing risk.
  • Cloud
Discover’s First Internally Built Professional Certification Strengthens Cybersecurity & Employee Development thumbnail
TECH | APP DEV
Discover’s First Internally Built Professional Certification Strengthens Cybersecurity & Employee Development
Multiple Authors | July 31, 2024
Learn how Discover made the decision to create its own cybersecurity certification program.
  • Application Development
Discover VP Angel Diaz Recognized as an American Banker 2024 Innovator of the Year thumbnail
TECH | APP DEV
Discover VP Angel Diaz Recognized as an American Banker 2024 Innovator of the Year
By Discover Technology Staff | June 17, 2024
Hear from Angel Diaz as he accepts the award for the American Banker 2024 Innovator of the Year.
  • Application Development
  • Video
Unlocking Potential: Upskilling and Continuous learning thumbnail
TECH | CLOUD
Unlocking Potential: Upskilling and Continuous learning
Soumya Raju | June 03, 2024
This article discusses strategies that Discover Financial Services uses to empower individuals and teams within Discover to grow their skills and advance their careers.
  • Cloud
Explain It Like I'm Kevin - UI vs UX thumbnail
TECH | APP DEV
Explain It Like I'm Kevin - UI vs UX
By Discover Technology Staff | May 02, 2024
Join Discover creative Kevin Rogers as he learns about UI and UX, what they mean, and the differences that make them unique but equally valuable. Kevin is joined by Jonathan Speir, Senior Principal Product Designer, who uses a popular condiment to dip into the details.
  • Application Development
  • Video
Empowering Lives through the Chatham Technology Hub thumbnail
TECH | APP DEV
Empowering Lives through the Chatham Technology Hub
By Discover Technology Staff | March 20, 2024
The Discover Chatham Technology Hub is making a difference for our customers and also for the vibrant community on Chicago's South Side.
  • Application Development
  • Video
Generative AI: Balancing security with innovation thumbnail
TECH | OPEN SOURCE
Generative AI: Balancing security with innovation
Shaun Khalfan | January 09, 2024
Learn how Discover is embracing GenerativeAI in a thoughtful, intentional, security-focused manner.
  • Open Source
Scaling Security: How to Build Security into the Entire Development Pipeline thumbnail
TECH | OPEN SOURCE
Scaling Security: How to Build Security into the Entire Development Pipeline
Emily Mitchell | December 11, 2023
Learn how Discover’s security team catches vulnerabilities before deployment.
  • Open Source
How Using Data Effectively Drives Customer Delight thumbnail
TECH | APP DEV
How Using Data Effectively Drives Customer Delight
Mrinal Kanti | December 05, 2023
The digital analytics team at Discover® Financial Services used data and a test-and-learn framework to hone the marketing experience for customers. Learn how they quadrupled their run rate in four years.
  • Application Development
  • Video
Beyond DevSecOps: Why Fintech Companies Need to Consider DevSecRegOps thumbnail
TECH | APP DEV
Beyond DevSecOps: Why Fintech Companies Need to Consider DevSecRegOps
Ed Calusiniski | December 04, 2023
DevSecRegOps takes DevSecOps a step further by ensuring security and regulatory demands are the responsibility of every team at key development steps of the IT lifecycle.
  • Application Development
How Prioritizing Training and Mentorship Retains Talent thumbnail
TECH | CLOUD
How Prioritizing Training and Mentorship Retains Talent
Emily Mitchell | November 30, 2023
As companies compete over the best talent, how do you attract and retain top talent? One approach Discover takes is to attract great people and equip them with the skills to do the job.
  • Cloud
Discover Taps Keith Nielsen as Its Next Distinguished Engineer thumbnail
TECH | CLOUD
Discover Taps Keith Nielsen as Its Next Distinguished Engineer
By Discover Technology Staff | November 13, 2023
Keith Nielsen was recently recognized as a Discover Distinguished Engineer. Hear how his storied career earned him this distinction.
  • Cloud
7 Lessons for Developing a Customer Personalization Engine thumbnail
TECH | APP DEV
7 Lessons for Developing a Customer Personalization Engine
Multiple Authors | November 10, 2023
“This blog post highlights 7 lessons our team learned as we developed and deployed a data-driven personalization engine.”
  • Application Development
How to Make Your Developer Organization More Efficient thumbnail
TECH | AUTOMATION
How to Make Your Developer Organization More Efficient
Emily Mitchell | November 09, 2023
Learn how developer-focused initiatives has helped Discover automate or eliminate more than 100,000 hours of developer toil.
  • Automation
3 Keys to Enabling Open Source Innovation at Your Company thumbnail
TECH | OPEN SOURCE
3 Keys to Enabling Open Source Innovation at Your Company
Multiple Authors | October 30, 2023
Explore 3 ways that Discover Financial Services embraces an open-first strategy—and hear how we used these to build our first open-source project.
  • Open Source
Recap: 3Q 2023 Automation Roundtable Conversation Hosted by Discover thumbnail
TECH | AUTOMATION
Recap: 3Q 2023 Automation Roundtable Conversation Hosted by Discover
David Lyons | October 09, 2023
In our most recent automation roundtable, people across industries came together to talk about recent automation headlines, AI at Discover, implementing large language models, analysis of alternatives, and more.
  • Automation
7 Ways to Ensure the Success of Product-Centric Reliability thumbnail
TECH | CLOUD
7 Ways to Ensure the Success of Product-Centric Reliability
Ryan Kennedy | October 09, 2023
This blog post highlights 7 changes the Digital Payments team made to create a culture where product teams own the reliability of their offerings.
  • Cloud
How An Architecture-Led Transformation Puts the Customer First thumbnail
TECH | CLOUD
How An Architecture-Led Transformation Puts the Customer First
Ed Calusiniski | September 30, 2023
3 key ways to ensure customers are at the center of an architectural transformation
  • Cloud
Why Accessibility Matters and How You Can Help Create Accessible Applications thumbnail
TECH | APP DEV
Why Accessibility Matters and How You Can Help Create Accessible Applications
Multiple Authors | September 20, 2023
While it’s easy to think that you are exempt from thinking about accessibility because you’re only creating internal products, the truth is that accessibility affects more people than we know and is all our responsibility.
  • Application Development
Using Generative AI to Improve Our Award-Winning Customer Experience thumbnail
TECH | OPEN SOURCE
Using Generative AI to Improve Our Award-Winning Customer Experience
Jeff Stone | September 20, 2023
Learn how Discover is using generative AI to create a better customer experience by empowering our call center agents.
  • Open Source
  • Video
A Case Study for Small-Batch Deployments thumbnail
TECH | APP DEV
A Case Study for Small-Batch Deployments
Spencer Desmond | September 20, 2023
Learn how an all-or-nothing approach to development is not the best plan and how our team now implements small-batch deployments.
  • Application Development
Explain It like I’m Kevin: Open Source with Roland Krocin thumbnail
TECH | OPEN SOURCE
Explain It like I’m Kevin: Open Source with Roland Krocin
By Discover Technology Staff | September 20, 2023
Join Discover creative Kevin Rogers as he finds out what open source is and why it's important. Kevin is joined by Roland Krocin who explains how cooking up grandma's spaghetti can be a delicious metaphor.
  • Open Source
  • Video
3 Keys to Boosting Your Engineering Culture thumbnail
TECH | APP DEV
3 Keys to Boosting Your Engineering Culture
Angel Diaz | September 10, 2023
To inspire your engineers to do their best work every day, you must offer a shared mission, build careers using a community-focused approach, and provide a clear growth path.
  • Application Development
People, Processes, and Technology Shine Bright on the Road to Digital Transformation thumbnail
TECH | OPEN SOURCE
People, Processes, and Technology Shine Bright on the Road to Digital Transformation
Angel Diaz | September 07, 2023
How Discover has revolutionized its approach to product, platform, and customer delight.
  • Open Source
Fostering Innovation at Discover Financial Services thumbnail
TECH | OPEN SOURCE
Fostering Innovation at Discover Financial Services
Emily Mitchell | September 07, 2023
Learn how Discover empowers engineers to continuously generate, test, and launch new ideas.
  • Open Source
Introducing the Accessibility Theme Builder: An Open Source Tool for Designers and Developers thumbnail
TECH | OPEN SOURCE
Introducing the Accessibility Theme Builder: An Open Source Tool for Designers and Developers
Multiple Authors | August 29, 2023
Learn about the Accessibility Theme Builder open source tool that builds accessibility into the design and development process.
  • Open Source
Explain It like I’m Kevin: What Is an API and How Does an API Work? thumbnail
TECH | APP DEV
Explain It like I’m Kevin: What Is an API and How Does an API Work?
By Discover Technology Staff | August 20, 2023
Join Discover creative Kevin Rogers as he finds out what an API is and how they work from George Mitry, leader of the Discover API Center for Enablement.
  • Application Development
  • Video
Angel Diaz Named to HITEC 100 List thumbnail
TECH | CLOUD
Angel Diaz Named to HITEC 100 List
By Discover Technology Staff | August 18, 2023
Angel Diaz was named a winner in the esteemed 2024 HITEC 100 list honoring the most influential and distinguished Hispanic professionals in technology.
  • Cloud
  • Video
How Product-Centric Engineering Has Revolutionized Discover thumbnail
TECH | APP DEV
How Product-Centric Engineering Has Revolutionized Discover
Angel Diaz | August 10, 2023
Discover's approach to digital transformation starts with an emphasis on product-centricity and relies on empowering internal teams.
  • Application Development
A Moment of Your Time: Estimating Effort is Quite the Effort thumbnail
TECH | APP DEV
A Moment of Your Time: Estimating Effort is Quite the Effort
By Discover Technology Staff | August 10, 2023
Explore the challenges for estimating project timelines, see the reasons behind the difficulty, and hear valuable insights to improve your ability to estimate future timelines.
  • Application Development
  • Video
Recap: Discovers 2Q 2023 Automation Round Table Conversation thumbnail
TECH | AUTOMATION
Recap: Discovers 2Q 2023 Automation Round Table Conversation
Jessica Crecelius | July 27, 2023
In our most recent automation roundtable, people across industries came together to talk about recent automation headlines, generative AI use cases, automation governance, and more.
  • Automation
TECH | CLOUD
Trident 2.0 Is Winning Awards and Making Waves
Multiple Authors | July 27, 2023
Trident 2.0 is a highly integrated, autonomous pipeline for building, testing, deploying and releasing software to production that was created in-house.
  • Cloud
3 Reasons to Avoid Sprint Zero & How to Form Better Teams from the Start thumbnail
TECH | AGILE
3 Reasons to Avoid Sprint Zero & How to Form Better Teams from the Start
Robert Clawson | July 27, 2023
While it's tempting to start your scrum team off doing a trial run of scrum, we think there’s a better approach. Read this article to learn why to avoid sprint zero—and what to do instead.
  • Agile
Solid Software Architecture Principles: 5 Principles to Make Your Coding Better thumbnail
TECH | APP DEV
Solid Software Architecture Principles: 5 Principles to Make Your Coding Better
By Discover Technology Staff | July 19, 2023
“In this series of short videos, Geoff Godwin covers five solid principles you can use to improve your coding practices.”
  • Application Development
How Discover's Chatham Technology Hub Teams Are Driving Business Impact on the South Side of Chicago thumbnail
TECH | CLOUD
How Discover's Chatham Technology Hub Teams Are Driving Business Impact on the South Side of Chicago
Multiple Authors | July 10, 2023
Learn how a Discover technology hub on the south side of Chicago is reimagining how talent is built at Discover.
  • Cloud
How Discover Scales Automation Using a Hub-and-Spoke Model thumbnail
TECH | AUTOMATION
How Discover Scales Automation Using a Hub-and-Spoke Model
David Lyons | July 07, 2023
Learn about the Hub-and-Spoke model that Discover uses to scale automation practices across the company.
  • Automation
Discover Recognized by FINOS with Spread the Word Award thumbnail
TECH | OPEN SOURCE
Discover Recognized by FINOS with Spread the Word Award
By Discover Technology Staff | June 23, 2023
Discover was awarded the Spread the Word Award by FINOS to recognize the work that Discover has done in the open source fintech space, particularly around its sponsorship of the Global Accessibility Awareness Day Hackathon.
  • Open Source
How Discover Uses Open Source Principles to Support Its People, Processes and Technology thumbnail
TECH | OPEN SOURCE
How Discover Uses Open Source Principles to Support Its People, Processes and Technology
By Discover Technology Staff | June 23, 2023
In this video, Angel Diaz, Discover Vice President for Technology Capabilities and Innovation, discusses how the company uses open source principles to support the people, processes and technology behind its products.
  • Open Source
  • Video
TECH | OPEN SOURCE
Embracing a Passion for Design Accessibility through Open Source
By Discover Technology Staff | June 23, 2023
In this video, Lise Noble, Distinguished Engineer at Discover, shares what drives her passion for accessibility in design and open source.
  • Open Source
  • Video
Shift Left! Build It Right! Discover the Devex Journey | Platformcon 2023 thumbnail
TECH | APP DEV
Shift Left! Build It Right! Discover the Devex Journey | Platformcon 2023
By Discover Technology Staff | June 19, 2023
In this talk from PlatformCon 2023, hear how Discover created a better developer experience by creating a singular path for developers to follow, to accomplish a specific task.
  • Application Development
  • Video
Discover Recognized as BCS Platinum Partner thumbnail
TECH | APP DEV
Discover Recognized as BCS Platinum Partner
By Discover Technology Staff | June 19, 2023
BCS, The Chartered Institute for IT, has recognized Discover with its highest accreditation based on the Discover skills development program .
  • Application Development
  • Video
Our Path to Open Sourcing an Accessibility Project thumbnail
TECH | OPEN SOURCE
Our Path to Open Sourcing an Accessibility Project
Multiple Authors | June 08, 2023
This blog post highlights the journey we took to build and open source the Accessibility Theme Builder project.
  • Open Source
Keynote: The Thirst for Open Source Will Never Be Quenched thumbnail
TECH | OPEN SOURCE
Keynote: The Thirst for Open Source Will Never Be Quenched
By Discover Technology Staff | May 26, 2023
In this discussion, Dr. Angel Diaz, an open source pioneer spanning two decades of technology democratization, dives into the ways that companies are using open source to drive modernization across the enterprise and power digital transformation at scale.
  • Open Source
  • Video
TECH | OPEN SOURCE
The Evolution of Open Source Through Design
By Discover Technology Staff | May 26, 2023
In this conference talk, Lise Noble talks about how open source is influenced and improved by designers.
  • Open Source
  • Video
Accessible Design Takes Spotlight in GAAD Hackathon thumbnail
TECH | OPEN SOURCE
Accessible Design Takes Spotlight in GAAD Hackathon
Kevin Allen | May 24, 2023
Learn about the winning solution of the Fintech Open Source Foundation’s Global Accessibility Awareness Day (GAAD) Hackathon.
  • Open Source
  • Video
Roundtable Conversations Enable Companies to Share Automation Best Practices thumbnail
TECH | AUTOMATION
Roundtable Conversations Enable Companies to Share Automation Best Practices
Daniel Ireland | May 17, 2023
Get all the answers you need about our Automation Roundtable Conversations.
  • Automation
SiliconANGLE theCUBE: Angel Diaz talks about open source, platform-centricity, and more thumbnail
TECH | OPEN SOURCE
SiliconANGLE theCUBE: Angel Diaz talks about open source, platform-centricity, and more
By Discover Technology Staff | May 12, 2023
In this video, Angel Diaz, VP of Technology Capabilities & Innovation, talks about how Discover brings together the customer journey with engineering principles, open source, and more.
  • Open Source
  • Video
Bank Automation Summit Recap thumbnail
TECH | AUTOMATION
Bank Automation Summit Recap
By Discover Technology Staff | May 09, 2023
Discover automation engineers attended the Bank Automation Summit. Watch the video of their panel: Automation Operations: Use Cases for Transformation.
  • Automation
A Moment of Your Time: How to Build Powerful and Consumable APIs thumbnail
TECH | APP DEV
A Moment of Your Time: How to Build Powerful and Consumable APIs
By Discover Technology Staff | May 03, 2023
Learn how to build APIs that your consumers can actually consume.
  • Application Development
  • Video
Lise Noble on Accessible Design, Theme Builder, and the Power of Design Thinking thumbnail
TECH | OPEN SOURCE
Lise Noble on Accessible Design, Theme Builder, and the Power of Design Thinking
By Discover Technology Staff | April 26, 2023
Meet Lise Noble, a Distinguished Engineer of UI/UX at Discover as she discusses accessible design, Theme Builder, and the power of design thinking."
  • Open Source
Discover Advances Design Accessibility in the Open thumbnail
TECH | OPEN SOURCE
Discover Advances Design Accessibility in the Open
Kevin Allen | April 12, 2023
Discover contributes open DesignOps tools to advance accessibility and improve design practices for everyone.
  • Open Source
  • Video
Creating Capacity through Human-in-the-Loop Robotic Process Automation thumbnail
TECH | APP DEV
Creating Capacity through Human-in-the-Loop Robotic Process Automation
Multiple Authors | April 12, 2023
Learn how Discover uses human-in-the-loop robotic process automation to alleviate manual tasks and free team members to work on innovation that matters.
  • Application Development
A Moment of Your Time: A Quick Guide to Amazing API Design thumbnail
TECH | APP DEV
A Moment of Your Time: A Quick Guide to Amazing API Design
By Discover Technology Staff | April 06, 2023
What makes an API good or bad? Watch Geoff's video to find out.
  • Application Development
  • Video
Breaking Free from End-to-End Testing: Why Contract Testing Is the Key to Microservices Success thumbnail
TECH | APP DEV
Breaking Free from End-to-End Testing: Why Contract Testing Is the Key to Microservices Success
Praveen Erode Mohanasundaram | March 31, 2023
This article covers how we started breaking free from end-to-end testing by using contract testing.
  • Application Development
How Are You Building React Applications? It’s Time to Move on from Create React App thumbnail
TECH | APP DEV
How Are You Building React Applications? It’s Time to Move on from Create React App
Mike Stelzer | March 29, 2023
Create React App's best days are behind it. What does that mean for you and building React applications?
  • Application Development
A Moment of Your Time: A Business User's Guide to APIs thumbnail
TECH | APP DEV
A Moment of Your Time: A Business User's Guide to APIs
By Discover Technology Staff | March 23, 2023
We've all heard about APIs, but what exactly are they and how do they work? Watch Geoff's video to find out.
  • Application Development
  • Video
Eight fallacies of API Governance thumbnail
TECH | CLOUD
Eight fallacies of API Governance
George Mitry | March 23, 2023
Like the popular Fallacies of Distributed Computing, you can't trust everything you hear about API management.
  • Cloud
How to Excel in Technology in 2023 thumbnail
TECH | CLOUD
How to Excel in Technology in 2023
Ed Calusiniski | March 17, 2023
The unprecedented convergence of global changes continues to impact the focus of tech teams. How can your technology company be prepared to succeed in 2023? Hear from Ed Calusinski, VP of Tech Strategy at Discover about what will put you ahead this year.
  • Cloud
A Moment of Your Time: The Relationship Between Tech Makers and Managers thumbnail
TECH | APP DEV
A Moment of Your Time: The Relationship Between Tech Makers and Managers
By Discover Technology Staff | February 28, 2023
How can a sand castle illustrate the interplay between the maker and the manager? Watch Geoff's video to find out.
  • Application Development
  • Video
Building Your Craft Is Key to Your Success thumbnail
TECH | APP DEV
Building Your Craft Is Key to Your Success
By Discover Technology Staff | February 22, 2023
Hear why technology leaders at Discover believe building your craft and continuously learning is the key to your success.
  • Application Development
  • Video
A Moment of Your Time: Tips for Building Code Despite Lingering Technical Debt thumbnail
TECH | APP DEV
A Moment of Your Time: Tips for Building Code Despite Lingering Technical Debt
By Discover Technology Staff | February 22, 2023
In Part 3 of his series on tech debt, Discover application architect Geoff Godwin shares some tips on how to build amazing products, even when faced with mounting technical debt. Geoff details how thoughtful, modular design can help.
  • Application Development
  • Video
APIs and Microservices: Different Concepts, Distinct Investment thumbnail
TECH | CLOUD
APIs and Microservices: Different Concepts, Distinct Investment
George Mitry | February 22, 2023
Learn why APIs and microservices are so distinctly different and why you need to account for both in your technology strategy.
  • Cloud
The Iceberg of an API Strategy thumbnail
TECH | CLOUD
The Iceberg of an API Strategy
George Mitry | February 22, 2023
A comprehensive API strategy should consider API creation, consumption, enablement, discoverability, and more. This article covers ways to approach crafting a multidisciplinary API strategy.
  • Cloud
Four Tips for Creating and Implementing a Hybrid Cloud Architecture thumbnail
TECH | CLOUD
Four Tips for Creating and Implementing a Hybrid Cloud Architecture
Keith Nielsen | February 22, 2023
Common pitfalls of creating a cloud architecture strategy--and what to do instead.
  • Cloud
Driving innovation in the open thumbnail
TECH | OPEN SOURCE
Driving innovation in the open
Angel Diaz | February 22, 2023
Hear from Angel Diaz, VP Technology Capabilities & Innovation, about how Discover is embracing open source.
  • Open Source
Securing Kubernetes On the Cloud thumbnail
TECH | CLOUD
Securing Kubernetes On the Cloud
Keith Nielsen | February 22, 2023
Keith Nielsen, Director of Cloud Architecture at Discover Financial Services, shares how Discover is using Kubernetes to secure its cloud operations.  
  • Cloud
Discover Joins the Linux Foundation and FINOS thumbnail
TECH | OPEN SOURCE
Discover Joins the Linux Foundation and FINOS
By Discover Technology Staff | February 22, 2023
Hear why Discover decided to formally join the Linux Foundation and FINOS.
  • Open Source
  • Video
Load Testing with Gatling in a Continuous Delivery Pipeline thumbnail
TECH | APP DEV
Load Testing with Gatling in a Continuous Delivery Pipeline
John Coyne | February 22, 2023
In this tutorial, I show you how to write tests based on Scala that can be executed as a standalone process or using a Gradle plugin called Gatling.
  • Application Development
Seven Steps to Make Your Code Reusable thumbnail
TECH | OPEN SOURCE
Seven Steps to Make Your Code Reusable
Anthony Cox | February 22, 2023
As you examine potential content and code for reuse, ensure that the asset meets these seven characteristics.
  • Open Source
A Moment of Your Time: How to Improve Your Code to Avoid Technical Debt thumbnail
TECH | APP DEV
A Moment of Your Time: How to Improve Your Code to Avoid Technical Debt
By Discover Technology Staff | February 15, 2023
In Part 2 of his series on tech debt, Discover application architect Geoff Godwin does a deep dive on coding best practices to help software developers and application engineers avoid some types of tech debt.
  • Application Development
  • Video
Resolve Database Discrepancies with Modern Tooling thumbnail
TECH | APP DEV
Resolve Database Discrepancies with Modern Tooling
Adam Crombleholme | February 14, 2023
Learn about tools and methods to implement in your workflow to enable localization and versioning of resources to remove shared architecture limitations.
  • Application Development
How Business, Build and Infrastructure Teams Can Work Together to Reduce Costs thumbnail
TECH | APP DEV
How Business, Build and Infrastructure Teams Can Work Together to Reduce Costs
Geoff Godwin | February 14, 2023
Teams often focus on technology as simply delivering and building new features and fail to factor in the underlying costs of infrastructure when building out product plans.
  • Application Development
Intro to Reactive HTTP thumbnail
TECH | APP DEV
Intro to Reactive HTTP
Maanasa Madiraju | February 14, 2023
The why, what, and how of reactive programming.
  • Application Development
Driving Clean Delivery: Reducing Technical Debt for a Smooth Ride thumbnail
TECH | APP DEV
Driving Clean Delivery: Reducing Technical Debt for a Smooth Ride
Wesley Ramirez | February 14, 2023
This article explains what I learned about technical debt while engaging with engineering teams and highlights why and how teams and leaders can reduce tech debt to create a smooth journey for your customers.
  • Application Development
How Mutation Testing Can Improve Your Java Applications thumbnail
TECH | APP DEV
How Mutation Testing Can Improve Your Java Applications
John Coyne | February 14, 2023
Learn how to set up mutation testing for your Java applications
  • Application Development
Creating a Better Developer Experience at Discover through Golden Paths thumbnail
TECH | OPEN SOURCE
Creating a Better Developer Experience at Discover through Golden Paths
Andrew Duckett | February 10, 2023
Learn how we improved our developer experience by creating better documentation.
  • Open Source
Introduction to Contract Testing thumbnail
TECH | APP DEV
Introduction to Contract Testing
Praveen Erode Mohanasundaram | February 09, 2023
In this article, Praveen Erode Mohanasundaram discusses how you can use contract testing to reduce reliance on expensive end-to-end tests and complex test environments.
  • Application Development
Retry Configuration and Gotchas thumbnail
TECH | APP DEV
Retry Configuration and Gotchas
Nagesh Basana | February 09, 2023
Learn about this workaround for retry configurations in Spring applications.
  • Application Development
Why Static Testing Matters thumbnail
TECH | APP DEV
Why Static Testing Matters
Praveen Erode Mohanasundaram | February 09, 2023
Reasons why static testing should be given the same level of weight and focus as dynamic testing.
  • Application Development
A Moment of Your Time: An Introduction to Technical Debt thumbnail
TECH | APP DEV
A Moment of Your Time: An Introduction to Technical Debt
By Discover Technology Staff | February 01, 2023
In the first episode of A Moment of Your Time, Discover application architect Geoff Godwin provides a definition of tech debt and the snowball effect that can happen if it's not addressed in an effective, time-efficient manner.
  • Application Development
  • Video
Make Engineers’ Lives Easier through Reuse thumbnail
TECH | OPEN SOURCE
Make Engineers’ Lives Easier through Reuse
Anthony Cox | January 26, 2023
Learn how Discover is embracing reuse to make developing easier for our engineering workforce.
  • Open Source
What Is Tech Debt and How Can You Address It? thumbnail
TECH | APP DEV
What Is Tech Debt and How Can You Address It?
Bradley Pritikin | January 24, 2023
Learn about the different types of technical debt and evaluate how much debt is too much for your team.
  • Application Development
What Is Software Reuse? thumbnail
TECH | OPEN SOURCE
What Is Software Reuse?
Multiple Authors | January 24, 2023
Software reuse of existing artifacts to build new software components improves speed and quality in feature and system delivery while encouraging effective use of your resources.
  • Open Source
The Monorepo Pattern thumbnail
TECH | APP DEV
The Monorepo Pattern
Jared Suttles | January 24, 2023
The pros, the cons, and when to use the monorepo pattern.
  • Application Development
Use Module Federation to Share Code in a Distributed System thumbnail
TECH | APP DEV
Use Module Federation to Share Code in a Distributed System
Mike Stelzer | January 09, 2023
Module federation allows a JavaScript application to dynamically run code from another bundle or build, on client and server.  With module federation, modules in a distributed system can be shared by shipping critical shared pieces as large or small as you would like.
  • Application Development
Recap: 4Q 2023 Automation Roundtable Conversation Hosted by Discover thumbnail
TECH | AUTOMATION
Recap: 4Q 2023 Automation Roundtable Conversation Hosted by Discover
David Lyons | January 09, 2023
In our most recent automation roundtable, people across industries came together to talk about recent automation headlines, AI at Discover, implementing large language models, analysis of alternatives, and more.
  • Automation
The Impact of Automating Nearly 300 Processes in Financial Services thumbnail
TECH | AUTOMATION
The Impact of Automating Nearly 300 Processes in Financial Services
Multiple Authors | November 29, 2022
Learn how we achieved millions in annual hours returned in addition to tens of millions in annual financial benefits realized, both in cost avoidance and direct financial impact/hard savings.
  • Automation
What Is Feature Engineering and Can It Be Automated? thumbnail
TECH | APP DEV
What Is Feature Engineering and Can It Be Automated?
Supraja Rapuru | February 14, 2022
Feature engineering is the process of using domain knowledge, mathematics, and statistics to extract features (also called explanatory variables or predictors) from raw data via data mining techniques.
  • Application Development