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Added 3 days ago
Full Stack Engineer \ Developer
TSR Consulting
Mississauga, ON
Contract
Framework Expertise: Strong experience with the Spring Ecosystem (Spring Boot, Spring Cloud, Spring Data, Spring Security) and ORM frameworks (Hibernate/JPA).
Added 3 days ago
Senior Java Software Engineer
Cyber Space Technologies LLC
Montreal, QC
Full-time
We are seeking an experienced Java Developer with strong expertise in Java, Spring Framework, Microservices, and cloud-native application development. The ideal candidate will have…
Added 3 days ago
Senior Java Fullstack Angular developer
Open Systems Technologies
Mississauga, ON
Contract
Advanced expertise in Java, Spring Boot, Angular, and microservices architecture
Added 3 days ago
Java/React Developer
Axelon Services Corporation
Mississauga, ON
$70 to $75 USD / hour
Contract
Advanced expertise in Java, Spring Boot, Angular, and microservices architecture
Added 3 days ago
Sr Java Backend Developer
Tekgence Inc
Toronto, ON
Contract
Added 3 days ago
Java Developer
Pacer Group
Toronto, ON
$125,000 to $135,000 CAD / year
Full-time
Strong experience in Java development using Spring/Spring Boot, Multithreading, and REST APIs.
Added 3 days ago
Sr. Full Stack Java Developer - Azure & ESRI/ArcGIS
isgSearch
Toronto, ON · Greater Toronto Area, Canada
Contract
Strong hands-on experience with Java/JEE, Spring Boot 2.5+, Angular 2+, HTML5 and RESTful APIs is mandatory.
Added 3 days ago
Lead Backend Developer
Yochana
Brampton, ON
Full-time
We are seeking a proficient 8 to 15 Years of Java Backend Senior Developer in Java Spring Boot.
Added 7 days ago
Senior Lead AI Application Engineer (Global Security)
Royal Bank of Canada
Calgary, AB · Toronto, ON
Full-time
…secure back‑end services (Node.js/Express or Python/FastAPI or Java/Spring Boot) exposing REST/gRPC/GraphQL APIs; deliver UIs and APIs that orchestrate agent workflows…
Added 4 days ago
Full Stack Engineering - Securities Financing
HSBC Global Services Limited
Toronto, ON
Build backend services using core Java (Java 17 or 21) with Spring Boot or Spring Framework
Added 5 days ago
Sr. Software Engineer - Java, API, Microservices
Motorola Solutions
Gatineau, QC · Quebec, QC · ON
Full-time
Knowledge of at least one cloud platform (AWS, Azure, GCP) Practical knowledge of one or more of these technologies (at least on a basic level): Spring Boot, Angular, Terraform, Kubernetes
Added 4 days ago
Java Developer
Spruce InfoTech Inc.
ON · Ontario, Canada
Contract
6+ years of experience in designing and developing enterprise-grade full-stack applications using Java 8+, Spring Boot, Microservices, Angular, REST/SOAP web services, GraphQL, and…
Added 4 days ago
Senior Full Stack Java Developer
Odyssey Global
Toronto, ON
Contract
a) Java/JEE technologies with Spring Boot 2.5 or higher
Added 4 days ago
Java Tech Lead
Tata Consultancy Services
Mississauga, ON
$100,000 to $120,000 CAD / year
Full-time
Lead end-to-end application design and development using Java Full Stack technologies.
Added 4 days ago
Senior Full Stack Software Developer
2iSolutions Inc.
Toronto, ON
Contract
Experience with Java/JEE, Spring Boot 2.5+, Angular 2+, HTML5, and RESTful APIs
Added 4 days ago
Senior Full Stack Developer
Bevertec
Toronto, ON
Contract
We are looking for an experienced Full-Stack Java Developer to join a project focused on delivering modern, scalable solutions.
Added 4 days ago
Java Developer (Spanish)
Tata Consultancy Services
Toronto, ON · Greater Toronto Area, Canada
$100,000 to $120,000 CAD / year
Full-time
Strong expertise in Java, Spring Boot, and Microservices.
Added 5 days ago
Software Engineer I (Java)
TD
London, ON · Toronto, ON
Full-time
Added 5 days ago
RQ11377 - Software Developer - Full Stack - Senior
Maarut
Toronto, ON
Contract
technology with Spring Boot version 2.5 or higher
Added 4 days ago
Développeur.euse Java Full Stack / Java Full Stack Developer x2 (Signature)
Portage CyberTech
Montréal-Ouest, QC
Full-time
Développer et maintenir des applications Java (Spring Boot, microservices)
Added 4 days ago
Senior Full Stack Java Developer – Azure & ESRI/ArcGIS
ThoughtStorm
Toronto, ON
Contract
Strong hands-on experience with Java/JEE, Spring Boot 2.5+, Angular 2+, HTML5 and RESTful APIs is mandatory.
Added 5 days ago
Intermediate Java Developer
CIBC
Toronto, ON
Full-time
Application Programming Interface (API), Java (Programming Language), JavaScript, Spring Boot
Added 5 days ago
Software Engineer - Consultant
EY
Toronto, ON
…Engineering, with a particular focus on their relevance to Full stack, Java, Microservices, DevOps functions, .Net, C# Python, SQL (MySQL), JavaScript, Spring boot, API Integration…
Added 5 days ago
Technology Delivery Lead (Mongo AND EFTR)
TD
Toronto, ON
Full-time
Java / J2EE, Kafka , Spring Boot, REST APIs, Azure SQL, MongoDB
Added 4 days ago
iOS Developer
Sun Life Québec
Montreal, QC
Full-time
Sun Life’s Mobile Chapter is looking for an iOS Developer to join our dynamic and diverse team. Our mission is to create, develop and maintain first-class native mobile apps on iOS and…

Yochana

Lead Backend Developer

Brampton, ON, Canada

Job type: Full-time
Apply by: Oct 17, 2026
Posting language: English
Posted: Sep 17, 2026

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Original job description

Position Name – Lead Backend Developer

Type of hiring – Fulltime/Subcon

Location – Brampton, ON (4 Days onsite)

Job Description:

Required Skills, Experience and Qualifications:

We are seeking a proficient 8 to 15 Years of Java Backend Senior Developer in Java Spring Boot.
Person to have strong Java technical skills to enhance an existing application’s architecture as well as create applications architecture from scratch.
Expertise a strong understanding of scalable microservices architecture.
Should be able to lead technical team, remove technical impediments and help in estimations, code reviews.
Must to have experience in utilizing AI‑assisted development tools (Co-pilot or cursor).
The role involves creating maintainable REST and SOAP APIs extending.
The developer will build data persistence layers using Spring Data JPA Hibernate.
Additional duties include containerizing applications with Docker deploying to Kubernetes automating builds with Azure DevOps securing APIs using OAuth JWT and TLS implementing access control optimizing performance with Redis and async processing and using Azure services like Blob Storage and Managed Identity.
The candidate will collaborate with frontend QA and DevOps teams in an Agile Scrum environment.
Strong technical, analytical and problem-solving skills
Excellent verbal and written communication skills
Ambitious with an ability to take initiative
You should be passionate about quality and writing clean, reusable, readable code that scales and performs well

Accountabilities:

Routinely advise on-site or vendor developers/implementation teams on coding, design, and testing/debugging standards
Understand and help refine un-stated requirements
Routinely deal with and resolve difficult technical issues
Aid in the development of architectural framework and design
Be responsible for the quality of deliverables via sign-off and problem tickets
Evaluate and introduce new tools and techniques to the development team
Manage technical issues and the work of other developers
Act as liaison with various groups including architecture, vendors, and other project teams
Assume technical leadership role on projects
Exercise leadership through superior technical and domain knowledge
Conduct regular code reviews
Proactively identify areas for improvement, seek solutions and make recommendations
Lead initiatives & acts as a change agent (embraces change and helps other to embrace it)
Listen actively & suspend judgment
Foster a spirit of creative collaboration by giving team members a common focus
Help establish and maintain quality software architecture and implementation design for products
Provide support to the entire project team in order to deliver
Provide mentorship to development team

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More about this job

Responsibilities

The Lead Backend Developer will architect and build scalable microservices while providing technical leadership and mentorship to the development team. They are responsible for ensuring code quality, managing technical impediments, and collaborating with cross-functional teams in an Agile environment.

Requirements

Candidates must have 8 to 15 years of experience in Java and Spring Boot with strong expertise in microservices architecture. Proficiency in containerization, cloud services, and AI-assisted development tools is required.

Skills

Java
Spring Boot
Microservices
REST APIs
SOAP APIs
Spring Data JPA
Hibernate
Docker
Kubernetes
Azure DevOps
OAuth
JWT
TLS
Redis
Azure Blob Storage
Managed Identity

Visa sponsorship

Not detected in the job text

Keywords

Java
Spring Boot
Microservices
REST
SOAP
Spring Data JPA
Hibernate
Docker
Kubernetes
Azure DevOps
OAuth
JWT
TLS
Redis
Azure Blob Storage
Managed Identity
Agile
Scrum
Co-pilot
Cursor
Architecture
Backend Development
Technical Leadership
Code Review
API Security
Data Persistence
Telecommunications
IT Consulting

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