Rowland Ekemezie

Rowland Ekemezie

Mentor
5.0
(61 reviews)
US$20.00
For every 15 mins
92
Sessions/Jobs
ABOUT ME
Javascript, TypeScript, Nodejs, React/Redux, GraphQL Expert
Javascript, TypeScript, Nodejs, React/Redux, GraphQL Expert

Full-stack Javascript Developer, automated system enthusiast, addictive learner, human capital development advocate, writer, and a software engineer. I love making it easy for people to learn.

English
Pacific Time (US & Canada) (-07:00)
Joined June 2016
EXPERTISE
8 years experience | 39 endorsements
Building a notification infrastructure for email/sms/push for users on different platforms. I've also built a very complex permission sys...
Building a notification infrastructure for email/sms/push for users on different platforms. I've also built a very complex permission system that mirrors AWS I AM policy to scale the permission system and give our users with every changing use case the power to manage their permissions.
8 years experience | 1 endorsement
I use redux for my managing the state of my application. I have used it for online media library, redux-saga-tutor, and admin page manage...
I use redux for my managing the state of my application. I have used it for online media library, redux-saga-tutor, and admin page management application
3 years experience | 1 endorsement
I built a storytelling application and video sharing application with Firebase. I've also used it with AuthO API in the application. My e...
I built a storytelling application and video sharing application with Firebase. I've also used it with AuthO API in the application. My experience around firebase is with the simple login, third party authentication and its database power.
6 years experience | 1 endorsement
I used Postgres together with alembic to build an online portfolio manager I hosted with Redhat cloud services. I've explored the complex...
I used Postgres together with alembic to build an online portfolio manager I hosted with Redhat cloud services. I've explored the complex queries with keywords like FULL JOIN, CROSS JOIN, COUNT, etc. The Yelp clone project I worked on uses PostgreSQLl and sequelize as the ORM for data modelling.
Where clauseLike operatorLeft join
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2 years experience | 4 endorsements
I use MongoDB a lot because of its flexibility and good blend with Javascript. I used it for isomorphic application with React, CLI util...
I use MongoDB a lot because of its flexibility and good blend with Javascript. I used it for isomorphic application with React, CLI utilities for document management systems, graphql queries, etc.
5 years experience
Refactored an existing REST API to using graphQL because of it's elegant and very predictable approach. It allowed me to define and get ...
Refactored an existing REST API to using graphQL because of it's elegant and very predictable approach. It allowed me to define and get all the data I need in one single round trip. This way, I don't under-fetch nor over-fetch data from the server.

REVIEWS FROM CLIENTS

5.0
(61 reviews)
Sara
Sara
July 2018
So helpful!
Chris Murphy
Chris Murphy
October 2017
Super smart guy, knows what he's talking about, extremely experienced. Always recommend him
Nobuyuki Fujioka
Nobuyuki Fujioka
September 2017
Rowland is very helpful and patient to help me.
Negou Seid
Negou Seid
June 2017
great teacher
Chris Murphy
Chris Murphy
May 2017
Always a pleasure to work with Rowland!
Chris Murphy
Chris Murphy
May 2017
He's the best!
Jonathan Maple
Jonathan Maple
May 2017
Rowland really knows his stuff when it comes to react, redux, sagas and JavaScript in general. We fixed my problems and had fun in the process. Highly recommended.
Joshua Gendal
Joshua Gendal
May 2017
extremely knowledgeable and great at explaining step-by-step details. highly recommend. speaks very good english also.
Jonathan Maple
Jonathan Maple
May 2017
Rowland was great! He helped me very quickly fix several issues I was working through.
Renee CS
Renee CS
April 2017
Very patient and helpful, explained some key concepts to a newbie. Provided valuable new insights on how to improve a project I've been hacking away at for over a year. Would definitely work with again.
SOCIAL PRESENCE
GitHub
contacto
Build An Interactive command line tool with Node.js, Mongodb, Commandjs, and Inquirerjs
JavaScript
51
21
Document-Management-System
DocKip is a document management system for managing and sharing documents: Staging => http://dockip-staging.herokuapp.com. Production =>
JavaScript
26
20
EMPLOYMENTS
VP, Engineering
CircusHR
2021-07-01-Present
- Lead system design for the scaling-up cloud infrastructure and deployment pipelines. - Lead integration with third-party platforms and...
- Lead system design for the scaling-up cloud infrastructure and deployment pipelines. - Lead integration with third-party platforms and next-level product roadmap. - Chief executor of the Engineering processes and bringing managerial decisions on the product to life. - Unify and solidify Engineering practices across different squads. - Lead initiatives for Engineering hiring across the globe.
Node.js
TypeScript
GraphQL
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Node.js
TypeScript
GraphQL
React with redux
Mongodb and mongoose
AWS (Amazon Web Services)
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Expert mentor
Codementor
2016-10-01-Present
- Provide reliable and real-time programming help to mentee and developers. - Featured author on Codementor.
- Provide reliable and real-time programming help to mentee and developers. - Featured author on Codementor.
Software Engineer
Murcul
2018-04-01-2021-05-01
- Project management - Software development operations - Software architecture - Tech stack: Nodejs, React, Graphql, NextJS, AWS
- Project management - Software development operations - Software architecture - Tech stack: Nodejs, React, Graphql, NextJS, AWS
TypeScript
React
GraphQL
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TypeScript
React
GraphQL
Next.js
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