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$30 USD / hour
Flag of INDIA
aurangabad, india
$30 USD / hour
It's currently 7:09 PM here
Joined February 4, 2021
0 Recommendations

Vaibhav B.

@TheVoidmain

5.0 (7 reviews)
6.3
6.3
100%
100%
$30 USD / hour
Flag of INDIA
aurangabad, india
$30 USD / hour
89%
Jobs Completed
100%
On Budget
100%
On Time
20%
Repeat Hire Rate

Spring boot | JAVA | AWS | Banking | Security

Professional Expertise: ✔ 6+ years experience as a backend engineer: Java Spring Boot ✔ Expertise in designing back-end databases, components, REST APIs and GraphQL ✔ Hands-on experience in system architecture and data modelling. Experience with databases like PostgreSQL, MySQL ✔ Experience with AWS Linux VPS setup and deployment ✔ Experience AWS Cloud and Firebase ✔ Experience in Mirco-services My skills cover: Backend: ✔ Java, Spring Boot, GoLang, Firebase ✔ Database: PostgreSQL, MySQL, Redis. Cloud Firestore ✔ API gateways: Nginx, KrakendD, AWS API Gateway, Kong ✔ Security in mind: JWT tokens, OAuth, salted hashed passwords, safe secrets ✔ CI/CD and DevOps: GitHub, GitLab, Bitbucket with Docker, docker-compose, custom docker images, test and deploy automation ✔ API documentation (swagger, open API, apidoc) ✔ Testing: TDD, Junit, Integration testing ✔ Linux Shell Scripting ✔ GoLang ✔ Payment Gateways: Stripe, PayPal Others: ✔ Google APIs, Twilio API ✔ OOPS, MVC, Design Pattern and Functional Programming ✔ Jira, Trello, Gitlab, Bitbucket, Github, Aha ✔ Additionally: I created 2 awesome boilerplates written in Spring boot and Golang from scratch

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Portfolio

9778494
9743604
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9778494
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Reviews

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Showing 1 - 5 out of 7 reviews
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1.2
$26.67 USD
He told me he knew how about Vimeo and how to use it to make the product. He also gave me a time limit. Then 3-4 weeks later he came out with this ridiculous bit of not being able to use Vimeo API like he supposed, and he would have to charge me more than the amount we AGREED on before I signed the contract. Trying to do a scam on me. Shows he lied about knowing about Vimeo at the very least. You do not want to hire someone like him who will try to throw out fake numbers, lie, later overcharge.
Android
Amazon Web Services
Android App Development
Android SDK
+1 more
H
Flag of Andrew K.
@HumongousWin
1 year ago
5.0
₹3,000.00 INR
very nice to work with him and he responded very well
Java
Mobile App Development
J2EE
PostgreSQL
T
Closed User
@Testingclient
2 years ago
5.0
$88.56 USD
He is on time and knowledgable on that task that he is working! Love to work with him once again in future!
Java
React.js
Web API
Angular
Microservices
User Avatar
Flag of Srinivas D.
@sdasari03
2 years ago
5.0
$15.00 USD
Vaibhav was wonderful on my project and got me to a good place It was great to work with Vaibhav as he is a kind and smart person to want to solve my issue. I recommend Vaibhav as he will be great for your project I believe and I will try to work with him more.
Java
JavaFX
Swing (Java)
Java Spring
Java Technical Architecture
E
Flag of Erich B.
@ejbest2000
2 years ago
5.0
₹1,200.00 INR
nice work, was able to finish the work before given time.
Java
JavaScript
J2EE
Software Architecture
Microservices
J
Flag of Girish G.
@jarvis1964
2 years ago

Experience

Tech Lead, Project Manager

Freelancing
Sep 2021 - Present
I am currently a freelancer, and I am an expert in Java Spring Boot(microservices). I work as Tech lead, Project Manager and senior backend developer in freelancing projects.

Spring Boot Developer

Quest Global Inc (AgreeYa Mobility PVT LTD)
Jul 2019 - Aug 2021 (2 years, 1 month)
I was Java Spring Boot developer here. I worked with Axis Bank and Mastercard projects. I was core team member of projects. I contributed in development, writing unit tests, Swagger documentation, Design, team management.

Freelancing

For MySelf
Aug 2017 - Aug 2019 (2 years)
2 years, I worked as freelancer. I was Native android developer using java. Firebase was the key technology, I used in most of the apps.

Education

B.E. (Computer Science And Engineering)

Doctor Babasaheb Ambedkar Marathwada University, India 2015 - 2019
(4 years)

Publications

Custom Plugin for Kong Gateway

Github
I wrote Custom Plugin for Kong API Gateway. https://github.com/vaibhav4981/KongCustomPlugin

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