Which cities near Oakville, ON have the most backend developer job openings?

The cities near Oakville, ON that boast the highest number of backend developer jobs are: Toronto Mississauga North York Hamilton Brampton Vaughan Burlington St. Catharines Cambridge Guelph

Which cities near Oakville, ON have the most job openings?

The 10 cities near Oakville, ON that have the most job openings are: Toronto Mississauga North York Hamilton Brampton Vaughan Burlington St. Catharines Cambridge Guelph

What are the most popular job searches in Oakville, ON?

The 10 most popular job searches in Oakville, ON are: city hospital work from home summer amazon warehouse daycare student customer service canada post

Which cities in Canada offer the highest salaries for backend developer jobs?

The top 10 cities are: Ajax, ON ( from $ 80,544 to $ 177,675 year ) London, ON ( from $ 145,125 to $ 175,500 year ) Halifax, NS ( from $ 110,227 to $ 175,500 year ) Surrey, BC ( from $ 78,975 to $ 173,802 year ) Markham, ON ( from $ 95,438 to $ 161,768 year ) Burlington, ON ( from $ 152,179 to $ 160,000 year ) Slave Lake, AB ( from $ 154,570 to $ 159,304 year ) Waterloo, ON ( from $ 86,657 to $ 157,901 year ) Calgary, AB ( from $ 119,721 to $ 156,932 year ) North York, ON ( from $ 116,107 to $ 156,580 year )

Backend developer Jobs in Oakville, ON

Create a job alert for this search

Backend developer • oakville on

Last updated: 5 hours ago

Sr Backend Java Developer

Motion RecruitmentMississauga, Ontario, Canada

Full-time

Technology Developer

PurolatorMississauga, ON, CA

Full-time

As Canada’s leading integrated freight, package, and logistics provider, we’ve been helping promises get where they need to be for more than 60 years.The places we go, the elements we brave, the pr... Show more

Software developer

Clientserver Tech SystemsMississauga, ON, Canada

Full-time

Write, modify, integrate and test software code.Maintain existing computer programs by making modifications as required.Communicate technical problems, processes and solutions.Research and evaluate... Show more

Senior.Net developer

PeopleToGoOakville, Ontario, Canada

Full-time +1

Quick Apply

This role is also available on a Permanent, Full time basis.Our client is seeking a highly skilled, motivated and dynamic individual to join their Development team.This role includes an active role... Show more

Senior Java Developer

08763 Citi Canada Technology Services ULCMississauga Ontario Canada

Full-time

The Senior Java Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination ... Show more

.NET Developer

Randstad CanadaMississauga, Ontario, CA

CA$12.00 hourly

Temporary

Quick Apply

Our client is seeking a skilled.NET Developer to join their dynamic engineering team.In this role, you will contribute directly to the development, optimization, and maintenance of cutting-edge pha... Show more

java developer

Siri InfoSolutions IncMississauga, ON, Canada

Full-time

Quick Apply

Job descriptions <ol> <li>Backend Developer-</li> </ol> Technical Skills: ... Show more

Lead Applications Developer (Pega & AI)

00002 Citibank, N.A.Mississauga Ontario Canada

Full-time

Citi is looking for a Lead Applications Developer to take senior ownership of complex application development initiatives within a global technology team.In this role, you will design and deliver h... Show more

Lead Engineer, Digital Optimization (Adobe Target)

Macpower Digital Assets Edge Private LimitedMississauga, ON

Full-time

As a Lead Engineer, you will drive digital optimization through high-impact experimentation and personalization strategies.You will work within a multifaceted eCommerce engineering team to develop ... Show more

Angular Developer

Astra North Infoteck Inc.Mississauga, ON, ca

Full-time

Primary Skills: An Angular Developer is responsible for designing, developing, and maintaining dynamic, responsive web applications using the Angular framework.Develop user-friendly and scalable fr... Show more

Java Fullstack Developer

ITL CanadaMississauga, CA

CA$92.00 hourly

Full-time

Infosys is looking for an experienced Lead Java Full Stack Developer to design, develop, and deliver scalable enterprise applications using Java and Angular.The role involves hands‑on coding, techn... Show more

AI Developer Senior

Intact Financial CorporationMississauga, Ontario, CAN

CA$118,700.00 yearly

Full-time

Pay at Intact is about much more than just salary.Multiple benefits offered to support.Wellness account and much more.Share plan & other savings: up to.Employee Share Purchase Plan (ESPP) – with In... Show more

Senior Full Stack Developer

AversanMississauga, Ontario, Canada

CA$110,000.00 yearly

Full-time

Senior Full Stack Software Engineer.Aversan delivers leading-edge and reliable safety-critical electronics and software systems to the aerospace, defence, and space industries.Senior Full Stack Sof... Show more

Co-Op Full Stack Developer

Gastronomous Technologies Inc.Oakville, Ontario, Canada

Full-time

Gastronomous is a fast-paced, dynamic start-up focused on revolutionizing how food is prepared and enjoyed worldwide! Having developed Canada's first.Gastronomous realizes the “Kitchen of the Futur... Show more

Java Full-stack Developer

CapgeminiMississauga, ON, CA

CA$86,129.00 yearly

Full-time

Quick Apply

The Senior Engineer in Production Management will be responsible for the development and overall implementation of software in a complex critical and large cross departmental and multidisciplinary ... Show more

Quality and Infrastructure Co-op Developer

SurvalentMississauga, ON, CA

CA$20.00 hourly

Full-time

Survalent is seeking innovative and enthusiastic Software Developer Co-op students to join our&nbsp; Web Application Development team this Fall 2026.This team is responsible for building secure... Show more

Java Backend Developer

Sapsol Technologies IncMississauga, ON, CA

Full-time

Quick Apply

Design, develop, and maintain backend services using.Microservices-based architecture.Collaborate with frontend developers, DevOps teams, and stakeholders.Optimize application performance, scalabil... Show more

Backend Java Developer

Staffingine LLCMississauga, ON, Canada

Full-time

Quick Apply

Job Title: Backend Java Developer Job Location: Mississauga, ON, Canada Job Type: Full-Time Job De... Show more

Java Developer (AWS, Microservices, GitLab & IaC)

J M Group IncMississauga, ON, Canada

Full-time

Quick Apply

MessageBody">Role: Java Developer (AWS, Microservices, GitLab & IaC)</div> Location: Mississauga (Hybrid) <... Show more

Composition Developer – Quadient Inspire || Mississauga, ON - Onsite || Fulltime FTE

AcestackMississauga, ON, Canada

Full-time

Quick Apply

Quadient Inspire Composition Developer</div> <div>Location: Mississauga, ON Work Model: Onsite Experience: 8 10+ Years Employmen... Show more

Sr Backend Java Developer

Motion RecruitmentMississauga, Ontario, Canada

5 days ago

Job type

Full-time

Job description

Grow your career as a Senior Backend Java Developer with an innovative global bank in Mississauga, ON. Contract role with strong possibility of extension. Will require working a hybrid schedule 3 days onsite per week.

Join one of the world's most renowned global banks and trusted brand with over 200 years of continuously evolving financial services worldwide. You will work alongside some of the smartest minds in the industry who are excited to share their knowledge and to learn from you.

Contract Duration: 6 Months Required Skills & Experience

8+ years of experience in application development or systems analysis, with a heavy emphasis on Java-based backend architectures.
Deep, expert-level understanding of Core Java (Java 11/17/21), including advanced multithreading, concurrency models, Java memory model (JVM garbage collection, heap analysis), and Collections API.
Extensive hands-on experience building distributed data processing systems, ETL pipelines, and real-time streaming architectures using tools like Apache Kafka, Apache Spark, Flink, or Hadoop.
Strong experience with the Spring Ecosystem (Spring Boot, Spring Cloud, Spring Data, Spring Security) and ORM frameworks (Hibernate/JPA).
Proficiency in designing schemas and writing optimized queries for both relational databases (e.g., PostgreSQL, MySQL, Oracle) and NoSQL stores (e.g., Cassandra, MongoDB, Redis).
Comprehensive understanding of distributed system design patterns, consensus protocols, caching strategies, and API design (RESTful APIs, gRPC).
Practical experience with containerization (Docker, Kubernetes), continuous integration/continuous deployment tools (Jenkins, GitLab CI, or GitHub Actions), and infrastructure-as-code principles.
Strong advocate for testing frameworks such as JUnit, Mockito, and integration testing tools.

??????? Desired Skills & Experience

Experience with cloud platforms (AWS, Azure, or GCP), specifically managed database and container services.
Experience in financial services, banking technology, or large-scale enterprise transaction systems.
Familiarity with Unix/Linux environments, shell scripting, and network configurations.

??????? What You Will Be Doing

Hands-on Java Development
Systems Analysis & Architecture: Analyze complex business requirements and translate them into highly scalable, reliable, and secure backend systems designs. Evaluate trade-offs between different data architecture patterns (e.g., microservices vs. event-driven).
Hands-on Programming: Write high-quality, production-ready, and performant Java code. Leverage advanced software engineering principles such as Object-Oriented Programming (OOP), SOLID design principles, and design patterns.
Technical Project Delivery: Lead the technical implementation and delivery of critical, complex backend and data-processing initiatives. Partner with cross-functional teams to ensure successful project deployment from conception through production.
Subject Matter Expertise (SME): Act as the resident Subject Matter Expert (SME) in high-throughput data processing, stream processing, or JVM performance tuning. Provide guidance on industry best practices and emerging backend technologies.
Performance Optimization: Diagnose, profile, and resolve complex performance bottlenecks, memory leaks, and concurrency issues in high-volume distributed environments.
Quality Assurance & Best Practices: Champion code quality through Test-Driven Development (TDD), comprehensive unit/integration testing, and rigid code review standards.
Mentorship: Provide technical mentorship and architectural guidance to other engineers on the team, fostering a culture of technical excellence and clean code.