Find work in Canada.

492,522 jobs across our Canadian network. How we count

Jobs in Canada

Email me new jobs Save this search

Added 9 days ago
R
Application Security Consultant - SCA (Global Security)
RBC
Toronto, ON
- Full-time
We are seeking a talented Intermediate Developer to join our Application Security team and serve as a bridge between security and development. You will provide technical execution and…
Added 9 days ago
RB
Senior Manager, Software Development
Royal Bank of Canada
Toronto, ON
- Full-time
…practices that improve delivery velocity, software quality, and developer…
Added 9 days ago
X
Software Developer
Xe.com
Newmarket, ON
- Full-time
…including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses. We leverage technology to deliver these services…
Added 9 days ago
X
Software Developer
Xe.com
Newmarket, ON
- Full-time
…including our Currency Converter, Market Analysis, Currency Data API and quick, easy, secure Money Transfers for individuals and businesses. We leverage technology to deliver these services…
Added 9 days ago
SM
RQ11661 – Software Developer – CRM – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior CRM Software Developer with strong hands-on experience in Microsoft Dynamics 365, Microsoft Power Platform, Azure solution design, Dataverse, and enterprise…
Added 9 days ago
Senior Frontend Developer, Market Innovations
HelloFresh
Toronto, ON
Strong understanding of frontend architecture, component design, state management, API integration, performance, and accessibility
Added 9 days ago
AS
Full Stack Java Developer
Apex Systems
Toronto, ON
- $55 to $80 USD / hour
- Contract
We are seeking an Expert Full Stack Developer to design, build, and maintain both front-end interfaces and back-end systems, including APIs, microservices, databases, and cloud deployments.…
Added 9 days ago
KG
Agent & DevOps Platform Engineer
K&K Global Talent Solutions INC.
Toronto, ON
- Full-time
Strong proficiency in Python for automation, API integrations, infrastructure tooling, agent services, and production scripting
Added 9 days ago
B
Lead Java Developer
BuzzClan
ON · Ontario, Canada
- Contract
Position Title: RQ11600 - Senior Full Stack Software Developer
Added 9 days ago
C
AVP, Software Engineer (Hybrid)
Citi
Mississauga, ON
- Full-time
Fluency in Python and working knowledge of a compiled language like C/C++/Java
Added 9 days ago
A
Développeur logiciel / Software developer
Airbus
Mirabel, QC · Montreal, QC
- Full-time
Développeur d’applications / Software developer
Added 9 days ago
A
Développeur logiciel / Software developer
Airbus
Montreal, QC
- Full-time
Développeur d’applications / Software developer
Added 9 days ago
SI
Web Developer
Spait Infotech
Canada
- Full-time
Basic understanding of backend technologies such as Node.js, PHP, Python, or Java.
Added 9 days ago
C
AI Applied Senior Engineering Lead
Citi
Mississauga, ON
- Full-time
Programming: Strong proficiency in Python and/or Java (Spring Boot); working knowledge of JavaScript/TypeScript (Angular, Node.js). Full‑stack experience is a plus.
Added 9 days ago
AI
Jira Service Management Intake Automation Developer – AI & Integrations
Apptoza Inc.
Toronto, ON
- Contract
…essential for configuring and automating workflows. Strong Java and Python development skills are required for building applications and integrations. Experience with REST APIs and webhooks…
Added 9 days ago
Senior Software Engineer II, Investors
Carta
Toronto, ON · Waterloo, ON
The Tech Stack: You have experience with (or a desire to learn) our core technologies: Python, Django, React, Postgres, and Kafka. We also utilize Java, gRPC, and AWS.
Added 9 days ago
S
Senior Machine Learning Engineer
ServiceNow
Toronto, ON
- Full-time
The Machine Learning Developer designs, builds, ships, and operates applications whose core behavior is model-driven rather than explicitly authored. The Developer builds the engine behind…
Added 9 days ago
O
Sr. IT Software Developer
OpenText
Waterloo, ON
- Full-time
As a Sr. IT Software Developer (Digital Fullstack), you will independently deliver full-stack and platform capabilities for OpenText's digital experience ecosystem. You will work across…
Added 9 days ago
T
DevOps Engineer
Tekshapers
Toronto, ON
- Full-time
Strong proficiency in Python for automation, API integrations, infrastructure tooling, agent services, and production scripting
Added 9 days ago
Senior Developer - Commercial Technology
WestJet Group
Calgary, AB
The Senior Developer, Commercial Technology is responsible for designing, building, optimizing, and supporting scalable technology solutions across Commercial Tech Services with primary…
Added 9 days ago
T
Software Engineer III
TD
London, ON · Toronto, ON
- Full-time
We are seeking a skilled Senior Software Engineer with expertise in Java with expertise in Node JS, Java, Spring Boot, REST API, Kafka , SQL Server Database, Cloud, Azure & AI tools. This…
Added 9 days ago
AR
Upcoming Opportunity - Senior Java / Spring Boot Microservices Architect
Aliant Resources
ON · Ontario, Canada
- Contract
Design Java/Spring Boot microservices and REST API architectures.
Added 9 days ago
Senior Software Test Engineer
Coursera
Toronto, ON
6+ years of experience in UI and API automation
Added 10 days ago
M
RQ11600 - Software Developer - Full Stack - Senior
Maarut
Toronto, ON
- Contract
with application architecture, front-end & back-end integration, API
Added 10 days ago
Senior Data Platform Developer, AI Platform
Geotab
Oakville, ON
…and deliver results! Geotab is seeking a Senior Data Platform Developer to support our big data infrastructure on Google Cloud Platforms. If you love technology, and are keen to join an…

Aliant Resources

Upcoming Opportunity - Senior Java / Spring Boot Microservices Architect

ON, Canada
Ontario, Canada, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 15, 2026
Experience: 10+ years of enterprise application development experience.
Posting language: English
Posted: Oct 16, 2026

Original job description

Job ID: AR1068

Job Title: Upcoming Opportunity - Senior Java / Spring Boot Microservices Architect

Location: Ontario, Canada (Hybrid/On-site as required)

Employment Type: Contract - Upcoming Opportunity

Compensation: Commensurate with experience

Consider your new role with Aliant Resources and our public-sector and enterprise clients.

About Us

Aliant Resources is a dedicated provider of professional staffing and workforce solutions, committed to promoting diversity, equity, inclusion, belonging, anti-racism, and accessibility in all facets of our operations.

About the Role:

We are seeking a Senior Java / Spring Boot Microservices Architect to support the modernization of enterprise legacy applications into secure, scalable cloud-native solutions.

Please note: This is an upcoming opportunity. Qualified applicants who apply will become part of

Aliant Resources' Talent Community and may be considered for current and future contract opportunities with our public sector and enterprise clients.

Key Responsibilities:

Design Java/Spring Boot microservices and REST API architectures.
Support migration from legacy applications to modern enterprise platforms.
Design integrations with Oracle databases and existing systems.
Implement Azure AKS, containerization and CI/CD best practices.
Provide technical leadership, architecture documentation and code reviews.

Required Qualifications:

10+ years of enterprise application development experience.
Strong Java, Spring Boot and microservices architecture expertise.
Experience with Oracle, REST APIs and distributed systems.
Experience with Azure, AKS, Docker and Kubernetes.
Strong understanding of application security and enterprise integration.

Preferred: Java 21+, React/TypeScript and large-scale legacy modernization experience.

At Aliant Resources, we value diversity and inclusion and we encourage candidates of all backgrounds to apply. We are an equal opportunity employer and we look forward to welcoming you to our team.

Diversity Statement:

At Aliant Resources, we are committed to building a workforce that reflects the communities we serve and to promoting a diverse, anti-racist, inclusive, accessible, merit-based, respectful, and equitable workplace.

Accessibility Statement:

Aliant Resources is dedicated to making our recruitment process accessible to everyone with or without a disability. We adhere to workplace accessibility standards to ensure that individuals with disabilities can fully participate in employment opportunities. We understand the importance of identifying and removing barriers, and we strive to provide an inclusive experience for all candidates.

Workplace Accommodations:

We offer workplace accommodations throughout the recruitment process and all aspects of employment consistent with the requirements of the AODA and OHRC.

If you require workplace accommodations due to a disability, injury, illness, or any other condition that may affect your ability to apply online or perform essential job functions, please reach out to us at accommodations@aliantresources.com. Your request will be answered, and we will collaborate with you to provide appropriate workplace accommodations as required.

How to Apply:

You must apply online on LinkedIn.

Your resume should not exceed three (3) pages.

Note for all Applicants:

We thank all applicants for their interest but advise that only those selected for further consideration will be contacted.

Qualified applicants may be considered for other comparable positions.

Please prepare your application in accordance with the qualifications posted in this job advertisement.

Apply About employer

More about this job

Responsibilities

Design Java and Spring Boot microservices and REST API architectures, and support the modernization of legacy applications into secure, scalable cloud-native platforms. Lead integrations with Oracle and existing systems, implement Azure AKS, containerization, and CI/CD practices, and provide architecture documentation, technical leadership, and code reviews.

Requirements

Requires 10+ years of enterprise application development experience, strong Java, Spring Boot, and microservices architecture expertise, and experience with Oracle, REST APIs, and distributed systems. Candidates should also have experience with Azure, AKS, Docker, and Kubernetes, plus a strong understanding of application security and enterprise integration; Java 21+, React/TypeScript, and large-scale legacy modernization are preferred.

Skills

Java
Spring Boot
Microservices Architecture
REST APIs
Oracle
Distributed Systems
Azure
Azure Kubernetes Service (AKS)
Docker
Kubernetes
CI/CD
Application Security
Enterprise Integration
Java 21+
React
TypeScript

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Microservices
REST APIs
Oracle
Distributed Systems
Azure
Azure Kubernetes Service (AKS)
Docker
Kubernetes
CI/CD
Application Security
Enterprise Integration
Legacy Application Modernization
Cloud-Native Solutions
Enterprise Platforms
Architecture Documentation
Code Reviews
Java 21+
React
TypeScript
Public Sector
Contract Staffing

Report this job