About
Articles by Ranu
Contributions
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You're struggling with time complexity in your algorithm. How can you significantly reduce it?
In an existing code, I'll aproach the problem with measuring the time complexity with some data set. If this is too divergent from the theoritical complexity for the flow, then would look for things like, N+1 queries, redudant nesting/loops. After that would look for things like caching & memoization, decoupling io and compute and map reduce etc.
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Your engineering team is overworked and under-resourced. What can you do to help them succeed?
As a leader empowering your team to make their own decisions which are coherent with larger org vision is one of the most important tasks. As the saying goes that, hire intelligent people and stay out of their way. It takes a lot of effort to make that happen at scale. The way that has been successful in a dynamic environment is give people complete ownership and autonomy from the beginning. It may look chaotic in the beginning, but it does wonders in the long run. Start with some basic rules in an open document and encourage team decisions in the spirit of those rules. Keep improving those rules observing the conflicts over the time. This fosters a collaborative culture of trust, respect high & performance.
Activity
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🚀 Exciting Update: 2.2 TB Uploaded from CTAN Mirror in 30 Days! 🚀 Over the past month, my self-hosted FOSS mirror has successfully uploaded 2.2 TB…
🚀 Exciting Update: 2.2 TB Uploaded from CTAN Mirror in 30 Days! 🚀 Over the past month, my self-hosted FOSS mirror has successfully uploaded 2.2 TB…
Liked by Ranu Pratap Singh
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🚀 We’re excited to be back at #TiECon2025 this year! It's been a great start to the event—our team is energized and already connecting with…
🚀 We’re excited to be back at #TiECon2025 this year! It's been a great start to the event—our team is energized and already connecting with…
Liked by Ranu Pratap Singh
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Addressed leading Mutual Fund Managers & Financial Advisors at an event organised by Kotak Mutual Fund in Delhi. Highlighted India's strong forex…
Addressed leading Mutual Fund Managers & Financial Advisors at an event organised by Kotak Mutual Fund in Delhi. Highlighted India's strong forex…
Liked by Ranu Pratap Singh
Experience & Education
Courses
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Advanced Computer Architecture
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Computer Networks
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Computer Programming
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Data-structures and Algorithms
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Database Management Systems
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Object Oriented Programming and Design
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Operating Systems
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Programming Languages and Compiler Construction
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Theory of Computation
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Projects
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Snowflake ID gen service
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out of the box deployable k8s service providing http API to generate snowflake ID for scalability.
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Personnel Management for Govt. Org.
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This is a web application which facilitate the Personnel data management. This keeps all the details of person belonging to various departments/divisions. Provides Easy filtering on various parameters. Facilitates running various processes/workflows on the data like posting processes, temporary duties, court cases, unit health reports. These processes involve interdependencies and complex edge cases. The application implements intelligent automation on dependent/independent entities to minimize…
This is a web application which facilitate the Personnel data management. This keeps all the details of person belonging to various departments/divisions. Provides Easy filtering on various parameters. Facilitates running various processes/workflows on the data like posting processes, temporary duties, court cases, unit health reports. These processes involve interdependencies and complex edge cases. The application implements intelligent automation on dependent/independent entities to minimize time overhead in database maintenance and critical decision making and generate various complex reports in realtime.
Other creators -
enJobs
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Enjobs is a web based application to facilitate the recruiters. This is a platform to automate hiring process. enJobs makes hiring process easy by enabling consultants/ company HR create job profiles and screening CV's from the database in a less stressful and more meaningful way. The system sources information from the uploaded CV's automatically making screening more effective.
Technology Stack Used :
Ruby On Rails, Ember.js, Java, Elastic Search, RabbitMQ, Sidekiq, RChilli, Ruby On…Enjobs is a web based application to facilitate the recruiters. This is a platform to automate hiring process. enJobs makes hiring process easy by enabling consultants/ company HR create job profiles and screening CV's from the database in a less stressful and more meaningful way. The system sources information from the uploaded CV's automatically making screening more effective.
Technology Stack Used :
Ruby On Rails, Ember.js, Java, Elastic Search, RabbitMQ, Sidekiq, RChilli, Ruby On Rails, Faye,
PostgrSQLOther creatorsSee project -
Azad Web Application
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This is a web application which facilitate the financial Planning. The users of the system are the clients and their financial gurus. The application makes data-keeping for of the clients easier. The clients and CFP ccan monitor the clients' progress as well.
Technology stack used:-
* Front-end:- Ember.js framework, CoffeeScript, Handlebars, HTML5/CSS3.
* Back-end:- Ruby on Rails MVC framework, Thin and Nginx server, PostgreSQL Database.
* Used brunch for packaging the…This is a web application which facilitate the financial Planning. The users of the system are the clients and their financial gurus. The application makes data-keeping for of the clients easier. The clients and CFP ccan monitor the clients' progress as well.
Technology stack used:-
* Front-end:- Ember.js framework, CoffeeScript, Handlebars, HTML5/CSS3.
* Back-end:- Ruby on Rails MVC framework, Thin and Nginx server, PostgreSQL Database.
* Used brunch for packaging the assets
* Version Control System: GitOther creatorsSee project -
E-Suite
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This is an online learning platform that allows instructors to host courses. These courses may have documents or any multimedia content like video as a learning asset. Learners can sign up and join a course. The platform can also have automatically evaluated quizzes in the course and show the progress.
Technology stack used:-
* Front-end:- Ember.js framework, CoffeeScript, Handlebars, HTML5/CSS3.
* Back-end:- Ruby on Rails MVC framework, Thin and Nginx server, PostgreSQL…This is an online learning platform that allows instructors to host courses. These courses may have documents or any multimedia content like video as a learning asset. Learners can sign up and join a course. The platform can also have automatically evaluated quizzes in the course and show the progress.
Technology stack used:-
* Front-end:- Ember.js framework, CoffeeScript, Handlebars, HTML5/CSS3.
* Back-end:- Ruby on Rails MVC framework, Thin and Nginx server, PostgreSQL Database.
* Used brunch for packaging the assets
* Version Control System: GitOther creatorsSee project -
Credihealth Mobile
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This includes the mobile site and mobile application for credihealth on i-OS and android platform.
Technology stack used:-
* Front-end:- Ember.js framework, CoffeeScript, Handlebars, HTML5/CSS3.
* Back-end:- Ruby on Rails MVC framework, thin and nginx web server, PosrgreSQL Database.
* used phonegap for packaging app for both platforms.
* Used brunch for packaging the assets
* Version Control System: GitOther creatorsSee project -
Credihealth
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Credihealth give you reliable and transparent information about the healthcare providers in India. they help you to find the best doctors, hospitals and diagnostic centers with most advance treatment options in Delhi-NCR.
Technology stack used:-
* Front-end:- Ember.js framework, CoffeeScript, Handlebars, HTML5/CSS3.
* Back-end:- Ruby on Rails MVC framework, thin and nginx web server, PosrgreSQL Database.
* Used brunch for packaging the assets
* Version Control System: GitOther creatorsSee project -
Classforward
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Class-forward:- This is an LCMS (Learning content management system) which has a centralized library for learning content and teacher can create the lesson plans from that. After that that plan can be delivered in the class.
Technology stack used:-
* Front-end:- Ember.js framework, CoffeeScript, Handlebars, HTML5/CSS3.
* Back-end:- Java/Spring MVC framework, Tomcat server, MySQL Database.
* Used brunch for packaging the assets
* Version Control System: GitOther creators -
Database Indexing in Wireless Sensor Networks
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Honors & Awards
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Mentor-ship Award
Navyug Infosolutions
In recognition of consistent effort towards facilitating the trainees and team-mates.
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Tech Excellence Award
Navyug Infosolutions
A person who amplifies learning, has technology edge, delivers quality and cultivates life-long learning to acquire new knowledge and improve own skills.
Languages
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English
Full professional proficiency
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Hindi
Native or bilingual proficiency
More activity by Ranu
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The Razorpay MCP Server is officially live! Razorpay becomes India’s first payment gateway with an Official MCP (Model Context Protocol) Server…
The Razorpay MCP Server is officially live! Razorpay becomes India’s first payment gateway with an Official MCP (Model Context Protocol) Server…
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A real new year for me After more than 2 decades in professional life, today marks the first day, when no one is paying me a salary to work for…
A real new year for me After more than 2 decades in professional life, today marks the first day, when no one is paying me a salary to work for…
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100 days As I complete first 100 days without a salary, here are some of detox and new beginnings that occurred. First 21 days, I woke up with…
100 days As I complete first 100 days without a salary, here are some of detox and new beginnings that occurred. First 21 days, I woke up with…
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If you’re running an asset management company and you let investing slip from being the core of everything you do, and/or worse, you let integrity…
If you’re running an asset management company and you let investing slip from being the core of everything you do, and/or worse, you let integrity…
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“Hum bhi bana lenge” — probably the first reaction at Swiggy or Zomato every time the other drops a new feature. -Group ordering -Veg mode -10-min…
“Hum bhi bana lenge” — probably the first reaction at Swiggy or Zomato every time the other drops a new feature. -Group ordering -Veg mode -10-min…
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If you feel stuck in your career, this might be what you need to hear. I’ve been feeling a bit off lately. Low. Lost. Like I’m running behind while…
If you feel stuck in your career, this might be what you need to hear. I’ve been feeling a bit off lately. Low. Lost. Like I’m running behind while…
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At Ionic Wealth, we rely on BullMQ (https://docs.bullmq.io/) to efficiently manage our JS-based background job queues, ensuring smooth and reliable…
At Ionic Wealth, we rely on BullMQ (https://docs.bullmq.io/) to efficiently manage our JS-based background job queues, ensuring smooth and reliable…
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The other day, my CTO Ranu said, “Don’t take offense, but developers are smarter than product managers.” I wanted to take offense. But he was…
The other day, my CTO Ranu said, “Don’t take offense, but developers are smarter than product managers.” I wanted to take offense. But he was…
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Sometimes, digital transformation isn’t about disruption—it’s about alignment. Over the past few years, I’ve had the opportunity to lead high-impact…
Sometimes, digital transformation isn’t about disruption—it’s about alignment. Over the past few years, I’ve had the opportunity to lead high-impact…
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🚀 Big news! Ryan Reynolds is headlining POST/CON 25 as our keynote speaker! From scaling businesses to pushing the boundaries of tech, Ryan knows a…
🚀 Big news! Ryan Reynolds is headlining POST/CON 25 as our keynote speaker! From scaling businesses to pushing the boundaries of tech, Ryan knows a…
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📣 Featured jobs: 37signals is hiring for two roles: ➡️ Junior Rails Programmer, $145,849 yearly (apply by April 23): https://lnkd.in/eahiFVb3 ➡️…
📣 Featured jobs: 37signals is hiring for two roles: ➡️ Junior Rails Programmer, $145,849 yearly (apply by April 23): https://lnkd.in/eahiFVb3 ➡️…
Liked by Ranu Pratap Singh
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To be or not to be - That’s on every investor’s mind today! With so much noise, let’s declutter to what matters : 1️⃣ Tariffs were expected, but…
To be or not to be - That’s on every investor’s mind today! With so much noise, let’s declutter to what matters : 1️⃣ Tariffs were expected, but…
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