Fullstack Java Developer

Capgemini

Toronto, ON

Build scalable APIs and microservices using .NET Core, Java Spring Boot, or Node.js.

Senior Application Security Engineer

Paymentus Group Inc

Richmond Hill, ON

• Full-time

…application security risks across web applications, RESTful APIs, microservices, cloud-native services, and AI-enabled application…

AI Security Engineer, AWS Security - AISec

Amazon

Vancouver, BC · NS

You will perform manual and automated code review, primarily in Java, Python, and JavaScript

Java / Python Engineer

Dexian

Mississauga, ON

• $60 to $65 CAD / hour
• Contract

Expert-level proficiency in Java (Core Java, Spring Boot, Microservices architecture, REST/gRPC APIs) and/or strong production experience in Python (FastAPI/Flask, data processing…

Java Software Engineer

Smart IT Frame LLC

Mississauga, ON

• Full-time

Seeking a Senior Java Developer to design, build, and optimize high-throughput, low-latency event-driven microservices for enterprise trading platforms.

Sr .Net developer

J&M Group

Montreal, QC

• Contract

Familiarity with Java, Spring Boot, Spring MVC, and Java-based REST APIs/microservices.

Back-end Developer – Proactive Hiring

Air Canada

Toronto, ON · Dorval, QC

• Full-time

We’re seeking a creative and detail-oriented Back-end developer to play a critical role in ensuring our systems operate seamlessly behind the scenes by designing, building, and maintaining…

Principal System Engineer

Backbase

Toronto, ON

Java & Performance Tuning: Strong ability to read, modify, and optimize Java/Spring Boot microservices. You bring hands-on expertise in JVM memory tuning, heap sizing, and Garbage…

Quality Engineer (QE) / SDET – AI Chatbot Validation

Apptoza Inc.

Toronto, ON

• Contract

Design, develop, and maintain scalable test automation frameworks using Java, Python, or Groovy.

DevOps Engineer - CI/CD & AUTOMATION - 8+ Years

J2B Global LLC

Mississauga, ON

• Full-time

…application support. The role requires the ability to handle basic Java and configuration fixes independently rather than relying on the development team for routine…

Software Engineering SMTS

Salesforce

Vancouver, BC · Canada - Vancouver

• Full-time

Java engineering depth; the team’s core services are Java-based and require clean, performant, operationally sound implementation

Full Stack Developer

Stellar Software Solutions LLC

Toronto, ON

• $90,000 to $115,000 CAD / year
• Full-time

Showcase your development skills of Core Java or similar programming languages.

Senior Java Developer - Vice President

Citi

Mississauga, ON

• Full-time

As a Senior Java Developer at Citi, you will design and build the microservices architecture behind global reference data solutions used by clients around the world. Working within a global…

Java Fullstack with React Developer

Lorven Technologies Inc.

Mississauga, ON

• Full-time

Java Fullstack with React Developer ( 8+ years)

Lead Java Developer

Tekshapers

Toronto, ON

• Full-time

Design and develop scalable enterprise applications using Java 8/11/17+, Spring Boot, Spring Framework, Spring Cloud, Hibernate/JPA, REST APIs and microservices architecture.

Senior Staff Software Engineer

EarnIn

Vancouver, BC

Build Resilient Card Payment Systems: Design highly available, low-latency distributed systems and APIs using microservices, event-driven architectures, and technologies such as Kotlin,…

Winter 2027 : AI Developer Co-op (8 months)

CGI

Toronto, ON

• Full-time

The AI Developer (Co-op) will contribute to the design, development, and deployment of AI-powered software solutions, with a strong focus on Generative AI, Agentic AI, LLM integration, and…

DevOps Engineer

TechNeptune Consulting Inc.

Mississauga, ON

• Full-time

Candidate needs to be a self-reliant resource and well versed in doing basic java/ config fixes instead of depending on dev team for everything

DevOps Engineer

Tekshapers

Mississauga, ON

• Full-time

Candidate needs to be a self-reliant resource and well versed in doing basic java/ config fixes instead of depending on dev team for everything

Forward Deployed AI Engineer - Associate Manager

Accenture

Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON

• Full-time

Minimum of 7 years of engineering experience with cloud-native systems, including APIs, microservices, containerization, and serverless architectures, including a minimum of 5 years of…

Full Stack Developer

AgileGrid Solutions

Canada

• Full-time

Triunity Software, Inc. is seeking an experienced Full Stack Developer to design, develop, and support modern web applications. In this role, you will work across front-end and back-end…

Specialist - Software Engineering

LTM

ON · Ontario, Canada

• $107,720 CAD / year
• Full-time

Develop robust and scalable microservices using Java SpringBoot

Senior DevOps Engineer

Siri InfoSolutions, Inc.

ON · Ontario, Canada

• Full-time

Candidate needs to be a self-reliant resource and well versed in doing basic java/ config fixes instead of depending on dev team for everything

Full Stack Develope

Spait Infotech

Canada

• Full-time

Good knowledge of backend technologies such as Node.js, Express.js, Python, Java, or .NET.

Senior DevOps Engineer

Staffingine LLC

Mississauga, ON

• $120,000 to $125,000 CAD / year
• Full-time

Candidate needs to be a self-reliant resource and well versed in doing basic java/ config fixes instead of depending on dev team for everything