Kotlin Typescript Engineer(Hybrid)(Toronto, ON)

2 weeks ago

Toronto, Ontario, Canada TestingXperts Full time

Title: Kotlin Typescript Engineer

Location: Toronto, ON(Hybrid)(3 days a week)

Duration: 6+ months

JD for Kotlin & Typescript:

Highly skilled software engineer with 
5+ years of experience

in designing, developing, and deploying scalable applications using 
Kotlin

and 
TypeScript

. Adept at building robust backend services and dynamic front-end interfaces, with a strong emphasis on clean architecture, performance optimization, and maintainability. Proven ability to work in Agile environments, collaborate with cross-functional teams, and deliver high-quality solutions aligned with business goals.

Core Skills

  • Languages & Frameworks:

Kotlin (Spring Boot, Ktor), TypeScript (React, Angular, )
- Architecture:

Microservices, RESTful APIs, Event-driven systems
- Tools & Platforms:

Docker, Kubernetes, AWS/GCP, Gradle, Webpack
- Testing:

JUnit, Jest, Cypress, Mockito
- Practices:

CI/CD, TDD, SOLID principles, Clean Code
- Databases:

PostgreSQL, MongoDB, Redis

Experience Highlights

  • Backend Development (Kotlin):
  • Designed and implemented 
    microservices

using 
Spring Boot

and 
Ktor

, ensuring high availability and scalability.
- Integrated 
RESTful APIs

and 
GraphQL

endpoints for seamless data exchange.
- Optimized application performance by leveraging 
coroutines

and asynchronous programming in Kotlin.
- Frontend Development (TypeScript):
- Built responsive and interactive 
web applications

using 
React

and 
Angular

.
- Implemented 
state management

with Redux and RxJS for complex UI workflows.
- Developed reusable UI components and ensured 
cross-browser compatibility

.
- DevOps & Cloud:
- Automated deployments using 
CI/CD pipelines

(Jenkins, GitHub Actions).
- Containerized applications with 
Docker

and orchestrated using 
Kubernetes

.
- Deployed and monitored services on 
AWS/GCP

, ensuring cost optimization and reliability.
- Collaboration & Leadership:
- Mentored junior developers on Kotlin and TypeScript best practices.
- Participated in 
code reviews

, ensuring adherence to coding standards and security guidelines.
- Worked closely with product owners and QA teams in 
Agile/Scrum

environments.

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