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Senior Java Software Engineer Jobs in Ottawa, ON

Targeted Talent

Senior Java Developer

Ottawa, ON · Remote

We are looking for an experienced Senior Java Developer for our client. This is a permanent ... You Have: * 5+ years' experience as a Software Developer * Prior experience mentoring junior ...

Targeted Talent

Senior Java Developer

Ottawa, ON · Remote

We are looking for an experienced Senior Java Developer for our client. This is a permanent ... You Have: * 5+ years' experience as a Software Developer * Prior experience mentoring junior ...

YO AI Labs

AI Software Engineer - Remote

Ottawa, ON · Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

YO AI Labs

AI/ML Software Engineer - Remote

Ottawa, ON · Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

Targeted Talent

Senior DevOps Engineer

Ottawa, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Software Engineer * Experience coding/building applications in Java OR Python . * Experience ...

Targeted Talent

Senior DevOps Engineer

Ottawa, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Software Engineer * Experience coding/building applications in Java OR Python . * Experience ...

SRC Can

Senior Software Developer

Ottawa, ON · Remote

CA$10K - CA$135K/yr

Reporting to the Senior Staff Software Developer, this role will leverage software engineering ... Applied knowledge and experience with Java, C++, C, JavaScript, TypeScript, and Python. * Applied ...

YO AI Labs

Machine Learning Engineer - Remote

Ottawa, ON · Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

YO AI Labs

RL Environment Engineer - Remote

Ottawa, ON · Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

Larus Technologies

Software Engineer

Ottawa, ON · On-site

... years in Java and 2 years in python; * Experience with creating software documentation and other forms of technical writing; * Experience in developing and debugging high performance software;

Alquemy

Sr. Integration Software Engineer

Ottawa, ON · On-site

Senior Integration Software Engineer We are seeking an experienced Senior Integration Software Engineer to design, develop, and support enterprise integration solutions within a Microsoft and Azure ...

Providius

Software Engineer

Hamilton, ON · On-site

... software engineer to join our development team. You'll work across our platform, from backend ... Java (Spring Boot), Python, Some components in C and C++ * Frontend: TypeScript, Angular * Data:

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Senior Java Software Engineer information

What does a senior Java software engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.

What are the key skills and qualifications needed to thrive as a senior Java software engineer?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.

What are some common challenges faced by senior Java software engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What are the most commonly searched types of Java Software Engineer jobs in Ottawa, ON?

The most popular types of Java Software Engineer jobs in Ottawa, ON are:

What are popular job titles related to Senior Java Software Engineer jobs in Ottawa, ON?

For Senior Java Software Engineer jobs in Ottawa, ON, the most frequently searched job titles are:

What job categories do people searching Senior Java Software Engineer jobs in Ottawa, ON look for?

The top searched job categories for Senior Java Software Engineer jobs in Ottawa, ON are:

What cities near Ottawa, ON are hiring for Senior Java Software Engineer jobs?

Cities near Ottawa, ON with the most Senior Java Software Engineer job openings:

Senior Java Software Engineer jobs near you
Infographic showing various Senior Java Software Engineer job openings in Ottawa, ON as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 16% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Senior Java Developer

Ottawa, ON • Remote

Targeted Talent
Recruiting and Staffing Services • 11 - 50 employees
Learn more about Targeted Talentexternal

Full-time

Re-posted 18 days ago

Job description

We are looking for an experienced Senior Java Developer for our client. This is a permanent position that is remote anywhere in Canada! Our client is a global enterprise company with a product that you've likely used.

You Have:

  • 5+ years’ experience as a Software Developer
  • Prior experience mentoring junior developers; performing code reviews, contributing to architectural decision-making, and
  • Experience working with Java, including great working knowledge of Java8 Lambdas and streaming functionality
  • Experience working with Microservices architecture
  • Experience working with AWS
  • Experience working with RESTful Web Services

Some AWESOME selling points:

  • Remote + flexible work schedule
  • North of six figures salary + Extended Health & Dental
  • Huge opportunity for career progression to lead
  • Amazing mentorship (seriously)
  • Great internal culture (and we're not just saying that)
  • Plenty of vacay
If this opportunity seems interesting to you, please go ahead and apply!

* Unfortunately we are only able to consider candidates who either live in Canada, or currently have an active Canadian work visa or citizenship for this role.

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About Targeted Talent

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Your single source for HR professional services, we offer job seekers specialized employment services, spanning contract, permanent positions, and project solutions for highly specialized and managerial level talent needs. Our team of specialized recruiters and consultants abilities extend far beyond resume or career counseling. With hundreds of collaborators strategically located throughout the country, our organization possess the local market knowledge and industry relationships that make successful geography-specific reach possible.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Vancouver, BC, CA

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