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AMISEQ

BackEnd Engineer

Hybrid

Toronto, Canada

Senior

Freelance

19-09-2025

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Skills

Communication Java JavaScript Scala NoSQL GitHub Jenkins Test JS Spring HTML5 Node Js

Job Specifications

Job Responsibilities:

Design new experiences for client's sellers and advertisers to promote their products, manage their advertising campaigns, and run their businesses
Build highly available, scalable RESTful APIs, and event driven systems
Develop systems using Java / Scala, Spring, Javascript/Node JS
Operate within our internal open source community where we share a variety of projects and codebases
Build, test, and deploy your code in a continuous manner

Job Requirements:

BS/BA in Computer Science or related field plus 8 years work experience or MS with 5 years of relevant experience
Experience with Java / J2EE, Oracle / NOSQL DBs, JSON, XML
Nice to have: experience with Node JS, Javascript, HTML5, CSS3
Experience building web applications and RESTful endpoints
Experience working with frameworks such as Spring MVC
Knowledge of core CS concepts such as common data structures and algorithms
Code samples from private GitHub repos, side projects, and open source project contributions is a plus

Must have tech languages: Java + Spring MVC, Javascript, HTML5

Must have skills: Jenkins, REST API development, strong communication skills, able to lead without authority.

About the Company

Amiseq is your dynamic tech partner in harnessing cutting-edge technology solutions that meet tomorrow's challenges, today. We specialize in Cybersecurity, Intelligent Automation, Digital Engineering, UX/UI, Design Creativity and managed support services to empower businesses to navigate the ever-evolving digital landscape with unparalleled efficiency. Our unwavering commitment to engineering excellence fuels your growth and success, freeing you to focus on what truly matters. Together, let's create something amazing. 120 +... Know more