Jobs in Canada

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Added 15 days ago
GC
Category lead
Glencore Canada
Laval, QC
- Full-time
📍 Location: Two positions are available and can be based in Laval, Rouyn-Noranda or Sudbury
Added 15 days ago
Y
Talent Acquisition - Technical and Sales (B2B)
YuJa
Toronto, ON · North York, ON
- $50,000 to $55,000 CAD / year
- Full-time
Strategically and creatively source passive candidates for senior and specialized roles using LinkedIn Recruiter, referrals, job postings, cold outreach, and ATS tools
Added 15 days ago
IG
Intermediate Performance Engineer
Insight Global
Toronto, ON · North York, ON
- $40 to $45 CAD / hour
- Contract
…properties. This individual will report to the DevOps, SRE and QA senior Manager and work alongside the development lead. The ideal candidate will be self-driven and able to problem-solve…
Added 15 days ago
D
Java Developer
Dexian
Mississauga, ON
- Other
We're looking for a senior, architect-level engineer who can sit alongside our front-office users, including underwriters, bankers, and business stakeholders, and turn their needs into…
Added 15 days ago
CR
Senior Engagement Manager, Project & Interim Division
Clarity Recruitment
Toronto, ON · Greater Toronto Area, Canada
- Full-time
In this role, you'll build relationships with CFOs and senior finance leaders, develop new business, and become a trusted partner to clients navigating growth, transformation, and change.…
Added 15 days ago
RI
Senior SDET – iOS Automation (Xcode, XCUI, Python/Java)
Raas Infotek
Vancouver, BC
- Contract
Must have strong: At least 5+ years of exp in Automation/SDET, iOS testing, Xcode, XCUI, python or java coding
Added 15 days ago
NS
Senior Java Developer
N2P Systems
Mississauga, ON
- Full-time
We are seeking an experienced Java Developer with strong hands-on expertise in Java, Spring Boot, microservices architecture, MongoDB, and Apache Kafka.
Added 15 days ago
MI
Privacy Impact Assessment ( healthcare) 7+years of experience
Maarut Inc
Toronto, ON
- Contract
Added 15 days ago
LS
Associate Business Development Lawyer - Permanent - 19602
LRO Staffing
Toronto, ON
- Full-time
Added 15 days ago
LS
Senior Business Development Lawyer - Permanent - 19601
LRO Staffing
Toronto, ON
- Full-time
Senior Business Development Lawyer - Permanent - 19602
Added 15 days ago
MS
Dynamics 365 Consultant
Marberg Staffing
Toronto, ON · North York, ON
- $80 to $90 CAD / hour
- Temporary
…skills suitable for a diverse range of audiences including senior…
Added 15 days ago
RI
Senior Cloud Engineer
Raas Infotek
Toronto, ON · Scarborough, ON
- Contract
Added 15 days ago
DC
Temporary Contract: 0.7FTE Psychologist/Psychological Associate
Dufferin-Peel Catholic District School Board
Mississauga, ON
- Contract
…consultation services under direct clinical supervision by a Senior Psychologist or designate, per the requirements of the regulatory…
Added 15 days ago
RI
Senior SDET – iOS Automation (Xcode, XCUI, Python/Java)
Raas Infotek
Vancouver, BC
- Contract
Must have strong: At least 5+ years of exp in Automation/SDET, iOS testing, Xcode, XCUI, python or java coding
Added 15 days ago
FS
Senior Python Developer
Futran Solutions
Mississauga, ON
- Full-time
Added 15 days ago
DC
2.0FTE Psychologist/Psychological Associate/Psychoeducational Consultant
Dufferin-Peel Catholic District School Board
Mississauga, ON
- Part-time
…consultation services under direct clinical supervision by a Senior Psychologist or designate, per the requirements of the regulatory…
Added 15 days ago
MF
Financial Data & BI Analyst
MTY Food Group
Richmond Hill, ON
- Full-time
Cross-functional collaboration and ability to achieve business results with Senior Leadership partners and colleagues in a diverse workforce
Added 15 days ago
CL
Property Field Adjuster, Hybrid- Winnipeg, Manitoba, Canada
ClaimsPro LP
Winnipeg, MB
- Full-time
To succeed in this role, the ideal candidate must have at least 1 to 5 years' experience handling Property claims
Added 15 days ago
K
Assistant Store Manager - McArthurGlen
Knix
Richmond, BC
- $51,200 to $56,900 CAD / year
- Full-time
Proven experience as a senior retail leader in an upscale, premium, or fashion-forward brand, with a strong balance of people leadership and business acumen to drive results.
Added 15 days ago
AS
Senior Business Analyst
Alquemy Search & Consulting
AB · Edmonton, AB
- Full-time
We are seeking two experienced Senior Business Analysts to support a large-scale ERP/EAM transformation program. The role will focus on business requirements, solution design, data…
Added 15 days ago
MC
Senior Estimator - Electrical Utilites
MatchBox Consulting Group
Leduc, AB
- Full-time
MatchBox Consulting Group is currently seeking a Senior Electrical Estimator to join our client, an established contractor delivering electrical utility, infrastructure, and industrial…
Added 15 days ago
IR
In-House Counsel, Insurance & Litigation
Impact Recruitment
Calgary, AB
- Full-time
Hybrid work arrangement with approximately three days per week in the Calgary office
Added 15 days ago
D
Senior Financial Accountant
d393669d-9d56-4e40-b1be-72d80a279bf9
Calgary, AB
- $70,000 to $100,000 CAD / year
- Full-time
We are seeking a highly motivated and experienced Senior Financial Accountant. In this role, you will be responsible for proper month-end closing, reconciling subledger accounts to general…
Added 15 days ago
ES
Customer Success Manager (Budget)
Euna Solutions
ON · Oakville, Ontario
- Full-time
Collaborate with senior Customer Success Managers and cross-functional teams, including sales, marketing, and product development, to ensure customers receive exceptional service.
Added 15 days ago
B
Senior / Lead Product Manager - New Verticals
Baselane
Toronto, ON
- Full-time

N2P Systems

Senior Java Developer

Mississauga, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 26, 2026
Posting language: English
Posted: Oct 27, 2026

Original job description

We are seeking an experienced Java Developer with strong hands-on expertise in Java, Spring Boot, microservices architecture, MongoDB, and Apache Kafka.

The ideal candidate will have experience designing and developing scalable enterprise applications, building RESTful APIs, optimizing database performance, and integrating distributed systems. You will collaborate with architects, business analysts, QA engineers, and DevOps teams to deliver reliable, secure, and high-performance software solutions.

Key Responsibilities

Design, develop, and maintain Java-based microservices using Java and Spring Boot.
Build and maintain RESTful APIs following enterprise architecture and design standards.
Implement microservices architecture, including service decomposition and API contract design.
Develop and optimize SQL queries for transactional and reporting requirements.
Design and manage MongoDB schemas, document models, indexes, and aggregation pipelines.
Develop and maintain Kafka producers and consumers, with an understanding of partitioning and message processing.
Integrate applications with upstream and downstream systems using REST APIs and messaging technologies.
Ensure high availability, scalability, performance, and reliability of microservices.
Implement exception handling, logging, monitoring, and application resilience patterns.
Collaborate with Business Analysts, Architects, QA, and DevOps teams.
Participate in code reviews, unit testing, defect resolution, and technical discussions.
Support CI/CD pipelines, application deployments, and production troubleshooting.
Follow secure coding practices and enterprise compliance standards.

Required Technical Skills

Java: Strong hands-on development experience with Java 8, 11, or 17.
Spring Framework: Experience with Spring Boot, Spring MVC, and Spring Data.
Microservices: Strong understanding of microservices architecture, service decomposition, and API contracts.
REST APIs: Experience developing RESTful services using JSON, OpenAPI, and Swagger.
Apache Kafka: Experience with Kafka producers, consumers, and partitioning.
MongoDB: Experience with document modeling, indexing strategies, aggregation framework, CRUD operations, and query performance tuning.
SQL: Experience writing and optimizing SQL queries for transactional and reporting use cases.
Cloud and Containers: Experience with OpenShift and/or AWS.
System Integration: Experience integrating applications with upstream and downstream systems.

Preferred Qualifications

Experience with event-driven architecture and distributed systems.
Familiarity with CI/CD pipelines, application monitoring, and production support.
Experience implementing application resilience, observability, and performance optimization practices.
Knowledge of secure coding practices and enterprise application development standards.

Experience Requirements

9–12 years of professional software development experience.
Strong analytical, debugging, and problem-solving skills.
Experience developing and supporting scalable enterprise applications.
Ability to collaborate effectively with cross-functional technical and business teams.

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More about this job

Responsibilities

Design, develop, and maintain Java and Spring Boot microservices, REST APIs, and integrations using Kafka, MongoDB, and SQL. Improve application scalability, reliability, security, and performance while collaborating across teams and supporting testing, deployments, and production troubleshooting.

Requirements

Requires 9–12 years of software development experience, strong Java and Spring expertise, and experience with microservices, REST APIs, Kafka, MongoDB, SQL, and cloud or container platforms such as OpenShift or AWS. Candidates should have experience building scalable enterprise applications and strong analytical, debugging, problem-solving, and cross-functional collaboration skills.

Skills

Java
Spring Boot
Spring MVC
Spring Data
Microservices Architecture
RESTful APIs
Apache Kafka
MongoDB
SQL
OpenShift
AWS
System Integration
Distributed Systems
CI/CD
Application Monitoring
Secure Coding

Visa sponsorship

Not detected in the job text

Keywords

Java 8
Java 11
Java 17
Spring Boot
Spring MVC
Spring Data
Microservices Architecture
Service Decomposition
API Contracts
REST APIs
JSON
OpenAPI
Swagger
Apache Kafka
Kafka Producers
Kafka Consumers
Partitioning
MongoDB
Document Modeling
Aggregation Framework
SQL
OpenShift
AWS
Event-Driven Architecture
Distributed Systems
CI/CD
Application Resilience
Observability
Performance Optimization
Secure Coding

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Work requirements

Jobs in Canada