EngBlogs - Wingify

1. From Postgres to ClickHouse: Achieving Real-Time Aggregations with Materialized Views and Cutting Costs by 80% (engineering.wingify.com)

Overview In the pursuit of real-time analytics at scale, teams often face a key architectural decision: continue scaling traditional…

Wingify by Vasu Gupta Dec 8, 2025 read 🤖 Summary

2. Breaking the Translation Bottleneck: How AI-Powered i18n Transformed Our Development Workflow (engineering.wingify.com)

Introduction Today, if you’re building a software product for people around the world, you need to support many languages. In this blog, we…

Wingify by Kartik Patpatia / Pranav Jindal Aug 12, 2025 read 🤖 Summary

3. VWO Editor: Seamless DOM Manipulations for React-based Websites (engineering.wingify.com)

VWO Editor: Seamless DOM Manipulations for React-based Websites VWO Editor empowers users to make "what-you-see-is-what-you-get" (WYSIWYG…

Wingify by Nitish Mittal Jul 3, 2025 read 🤖 Summary

4. AI-Driven Feature Flags: How VWO MCP Server Revolutionizes Your Development Workflow (engineering.wingify.com)

Introduction: Why Feature Flag Management & Experimentation Needs a Revolution In today's world, managing feature flags is an essential part…

Wingify by Varun Malhotra, Abhishek Joshi Jun 26, 2025 read 🤖 Summary

5. Revolutionizing Test Reporting with AI at Wingify - A Deep Dive into CTRF Integration (engineering.wingify.com)

Introduction Wingify dramatically improved its software testing process by integrating the Common Test Report Format (CTRF) with AI-powered…

Wingify by Sahil Goyal Mar 17, 2025 read 🤖 Summary

6. Enhancing ClickHouse Architecture with Distributed Query Engines: A Cost-Effective Transformation (engineering.wingify.com)

Preface In high-performance data platforms, efficiency and scalability are paramount. ClickHouse, renowned for its blazing-fast analytics…

Wingify by Vasu Gupta Dec 22, 2024 read 🤖 Summary

7. How we are writing modern Javascript with AngularJs (engineering.wingify.com)

Preface Writing slick user interfaces has never been so delightful as it is now. You’ve got amazing frameworks, state management patterns…

Wingify by Pranav Jindal Mar 22, 2023 read 🤖 Summary

8. Computing Aggregates in VWO (engineering.wingify.com)

Introduction In VWO, we present clients with information about the data of their users' events in aggregated form on their dashboard…

Wingify by Anil Mor Mar 9, 2023 read 🤖 Summary

9. Google BigQuery: Why & How we power our Data Platform with it (engineering.wingify.com)

Introduction BigQuery is a completely serverless and cost-effective enterprise data warehouse provided by the Google Cloud Platform. Just…

Wingify by Vasu Gupta Dec 22, 2022 read 🤖 Summary

10. Why functional programming is needed (engineering.wingify.com)

A Little History Having a functional approach to a problem does not kick off the adventurous journey of learning a new language, instead, it…

Wingify by Ganesh Gupta Dec 15, 2022 read 🤖 Summary

11. Network Mocking in Playwright (engineering.wingify.com)

The Requirement In VWO, we have our client-side library which is executed on our customer’s website and it is the stepping stone of every…

Wingify by Mohit Khanna Dec 15, 2022 read 🤖 Summary

12. Automating Tedious Managerial Tasks (engineering.wingify.com)

Client issue assignment and tracking. We at Wingify take our client issues very seriously and have built processes to get the desired…

Wingify by Kandeel Chauhan Nov 28, 2022 read 🤖 Summary

13. Rest Assured - Journey to the end to end API automation (engineering.wingify.com)

REST Assured is a Java-based library, one of the most popular libraries to test RESTful Web Services, and is used to perform testing and…

Wingify by Rahul Pandey Oct 31, 2022 read 🤖 Summary

14. Playwright – The Rightful Heir (engineering.wingify.com)

The hunt has ended. Protractor's successor has finally been found! Introducing Playwright, the new star of test automation:-). An end-to-end…

Wingify by Pratik Sisodia Sep 21, 2022 read 🤖 Summary

15. The Big Bug Hunt - Wingify (engineering.wingify.com)

Quality is never an accident. It is always the result of intelligent effort. In line with the above quote, we organized a quality-focused…

Wingify by Kandeel Chauhan Mar 25, 2022 read 🤖 Summary

16. Cypress - A worthy replacement for Protractor? (engineering.wingify.com)

We, at Wingify, have implemented our web automation tests using Protractor. Although the old horse has served us well it is fast approaching…

Wingify by Kandeel Chauhan Mar 24, 2022 read 🤖 Summary

17. Kroomsa: A search engine for the curious (engineering.wingify.com)

Introduction The search algorithm implemented in your website greatly influences visitor engagement. A decent implementation of a search…

Wingify by Aakash Chawla Feb 14, 2022 read 🤖 Summary

18. Finding Bughotspots in Source Code (engineering.wingify.com)

Introduction We are often faced with the problem of source code that breaks frequently. Or those modules which are very sensitive to changes…

Wingify by Punit Goswami Oct 5, 2021 read 🤖 Summary

19. Handling Shadow DOM in Protractor Tests (engineering.wingify.com)

Overview Shadow DOM has slowly and steadily become an integral part of modern web apps. Before this, the Web platform provided only one way…

Wingify by Punit Goswami Sep 17, 2021 read 🤖 Summary

20. Designers should understand code (engineering.wingify.com)

The term designer is used across many domains. In the context of this article, it refers to a UX (User Experience) designer. One question…

Wingify by Randeep Singh Jul 21, 2021 read 🤖 Summary

21. Wingify CTF 2k21 (engineering.wingify.com)

Here at Wingify, we love solving problems and puzzles. To spread this spirit of problem solving, we organized the fourth edition of Capture…

Wingify by Nikhil Garg, Brayan Abraham and Pranav Jindal May 20, 2021 read 🤖 Summary

22. Performance Testing a data pipeline at scale (engineering.wingify.com)

Introduction At VWO, we get traffic at a very high throughput (22K req/sec) to our servers. The data pipeline crunches and transforms the…

Wingify by Sushant Soni Dec 22, 2020 read 🤖 Summary

23. Maths behind Bayesian Duration Calculator (engineering.wingify.com)

Introduction The culture of experimentation is strongly picking up in several sectors of industry. It has become imperative to measure the…

Wingify by Anshul Gupta Dec 14, 2020 read 🤖 Summary

24. A lua-nginx Client for Pub/Sub (engineering.wingify.com)

Introduction Lua as a part of the OpenResty package, is extensively used in our in-house Dynamic CDN (DACDN) module. CDN generally is used…

Wingify by Vasu Gupta Dec 4, 2020 read 🤖 Summary

25. Kafka Streams Stateful Ingestion with Processor API (engineering.wingify.com)

At Wingify, we have used Kafka across teams and projects, solving a vast array of use cases. So, when we had to implement the VWO Session…

Wingify by Aditya Gaur Nov 10, 2020 read 🤖 Summary

26. Programmatic Authentication under IAP on GCP (engineering.wingify.com)

Overview We recently started with moving a lot of our infrastructure onto Google Cloud Platform. With this, we also decided that a lot of…

Wingify by Punit Goswami Sep 25, 2020 read 🤖 Summary

27. Performance improvements in VWO SmartCode (engineering.wingify.com)

VWO puts a lot of focus on ensuring websites remain performant enough while using VWO. We have been increasing the efforts in this area and…

Wingify by Shubham Soni, Udit Chawla Jan 8, 2020 read 🤖 Summary

28. Three Wingifighters at the BountyCon (engineering.wingify.com)

On March 29th, 2019, our team members Ankit Jain, Dheeraj Joshi and I had the privilege to attend a very exclusive event called BountyCon in…

Wingify by Varun PK Dec 18, 2019 read 🤖 Summary

29. Wingify towards Docker and Kubernetes (engineering.wingify.com)

Introduction: At Wingify, we follow microservices based architecture to leverage it's great scalability benefits. We have a lot of…

Wingify by Punit Gupta, Kamal Sehrawat Dec 3, 2019 read 🤖 Summary

30. JS13K Games 2K18 (engineering.wingify.com)

Introduction: Js13kGames is a JavaScript game development competition that is organized every year from 13th August to 13th September. What…

Wingify by Aditya Mishra, Punit Gupta Sep 26, 2018 read 🤖 Summary