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Senior Full Stack Java Developer Jobs in Ottawa, ON

Trellis

Senior Full Stack Developer

Kanata, ON · On-site

We're looking for a passionate Senior Full-Stack Developer who wants to make a difference in a fast ... Programming experience in Python, JavaScript, C#, Java, or another object-oriented language. * An ...

Accenture

AI Full Stack Developer

Ottawa, ON · On-site

CA$114K - CA$171K/yr

We are seeking a talented senior full stack developers or team leads to join our Canadian Apps and ... Solid experience creating APIs with Python, .NET Core, Node.js, or Java. * Hands-on experience ...

Solink

Senior Full-Stack Engineer (Media Team)

Ottawa, ON · Remote

CA$115K - CA$173K/yr

Senior Full-Stack Engineer (Media Team) Location: Ottawa, ON or Toronto, ON | Hybrid Department: R&D | Video Type: Permanent | Full-Time Vacancy Status: This is an active, approved role and we are ...

Targeted Talent

Senior Java Developer

Ottawa, ON · Remote

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 ...

Targeted Talent

Senior Java Developer

Ottawa, ON · Remote

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 ...

Foci Solutions

Full Stack Developer

Ottawa, ON · On-site +1

Who Are We're Looking For We are looking for Full Stack Developers/Software Engineers to help grow our team and deliver strong project value. The ideal candidate is a developing engineer with a track ...

Solink

Staff Full Stack Engineer

Ottawa, ON · Remote

CA$138K - CA$185K/yr

Staff Full Stack Engineer Location: Ottawa, ON or Toronto, ON | Hybrid Department: R&D Type ... You will work with other Staff and Senior engineers to help define and evolve the execution ...

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Senior Full Stack Java Developer information

See Ottawa, ON salary details

$14.3K

$125.2K

$171.5K

How much do senior full stack java developer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior full stack java developer in Ottawa, ON is $125,197.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,169.00 and $143,845.00 per year, depending on experience, location, and employer.

What is a senior full stack Java developer?

Senior Full Stack Java Developers are experienced software professionals who design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They typically work with frameworks such as Spring Boot for the backend and may use JavaScript frameworks like Angular or React for the frontend. In addition to coding, they often lead development teams, make architectural decisions, and ensure best practices are followed throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a senior full stack Java developer?

A Senior Full Stack Java Developer needs advanced proficiency in Java, front-end frameworks (such as Angular or React), and a solid understanding of databases, supported by a bachelor’s degree in computer science or related field. Experience with tools like Spring Boot, RESTful APIs, version control systems (e.g., Git), and cloud platforms is typically required, along with relevant certifications. Strong problem-solving, communication, and teamwork skills help developers effectively collaborate and deliver robust solutions. These competencies are crucial for building scalable applications, leading projects, and ensuring efficient development processes.

How much do senior full stack Java developers make?

Senior full stack Java developers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess skills in frameworks like Spring and front-end technologies such as Angular or React, which can influence salary levels.

What are some common challenges senior full stack Java developers face when balancing backend and frontend responsibilities?

Senior Full Stack Java Developers often encounter the challenge of staying up-to-date with both backend Java frameworks and rapidly evolving frontend technologies. Balancing deep expertise in server-side development with proficiency in modern JavaScript frameworks (like React or Angular) can be demanding. Additionally, these professionals often need to effectively prioritize tasks between client and server development while collaborating with specialized frontend or backend team members. Time management, clear communication, and a willingness to learn new tools are essential for success in this multifaceted role.

Is a senior full stack Java developer still in demand?

Senior full stack Java developers remain in high demand due to their expertise in both front-end and back-end development, with skills in frameworks like Spring and Angular. Organizations seek these professionals for building scalable applications, especially in environments emphasizing cloud computing and microservices architecture.
What are popular job titles related to Senior Full Stack Java Developer jobs in Ottawa, ON? For Senior Full Stack Java Developer jobs in Ottawa, ON, the most frequently searched job titles are:
What job categories do people searching Senior Full Stack Java Developer jobs in Ottawa, ON look for? The top searched job categories for Senior Full Stack Java Developer jobs in Ottawa, ON are:
What cities near Ottawa, ON are hiring for Senior Full Stack Java Developer jobs? Cities near Ottawa, ON with the most Senior Full Stack Java Developer job openings:
Senior Full Stack Java Developer jobs near you
Infographic showing various Senior Full Stack Java Developer job openings in Ottawa, ON as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 13% Part Time, 6% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $125,197 per year, or $60.2 per hour.

Senior Full Stack Developer

Trellis

Kanata, ON • On-site

Full-time

Re-posted 21 days ago

Job description

We're looking for a passionate Senior Full-Stack Developer who wants to make a difference in a fast-growing startup. We are a B2B SaaS company that provides an AI-powered software platform for eCommerce merchants to generate more demand for their products. We use the latest advancements in artificial intelligence and automation to drive profitable sales for our clients. Our software platform currently supports marketplaces like Amazon and Google Shopping. With over 8M sellers globally, this is an exciting opportunity to be a big part of building a powerhouse in the retail demand generation space.

At Trellis, you'll have the opportunity to work in a fast-growing company and play an impactful role. As part of our team, you'll be helping great companies sell their products on Amazon, Google, and all over the internet. This is a high-growth and impactful role that will give you tons of opportunities to drive decisions for projects from inception through production.


What You'll Get To Do

  • Lead impactful features and projects from conception to completion, working with stakeholders to identify project risks and recommend mitigating solutions.
  • Collaborate with our product team to build powerful and easy-to-use features and modules.
  • Maintaining the system in general, on-call bug-fixing for mission-critical issues
  • Own new features, craft technical specs
  • Work with lots and lots of data
  • Write lots of code in Python and React/JS


Our Tech Stack

  • Web: HTML, Javascript, CSS, React
  • Backend: Python, Django, Postgres, Redis.
  • Distributed Computing: Task Queues, Celery, RabbitMQ
  • Infrastructure: AWS EC2, Kubernetes, Docker, Terraform


What You Need

  • Have 5 years of experience in a frontend, backend, or full stack role.
  • Programming experience in Python, JavaScript, C#, Java, or another object-oriented language.
  • An eagerness to learn new things and improve upon existing skills, abilities, and practices.
  • Experience with databases, SQL or NoSQL.
  • Experience with APIs, REST or GraphQL
  • Knowledge in an Agile software development environment,
  • Experience with version control systems (Git, Subversion, etc..).
  • Have a real passion for clean code and finding elegant solutions to problems.
  • Eager to expand your knowledge and abilities in Python and cloud-based technologies.


Nice to Haves

  • Experience building scalable workflows using task queues.
  • Experience integrating with 3rd parties APIs
  • Security and Authentication
  • Machine Learning and Algorithms


Compensation

  • Competitive Salary
  • Stock options
  • Comprehensive health benefits package.


The Trellis Team

At Trellis, we are passionate about delivering results and a positive user experience to our client brands. With that narrow goal, our driven team works to build out an ambitious product roadmap while seeking out and responding promptly to requests from our current clientele.

We are witnessing a generational shift in consumer behavior in e-commerce. By joining the Trellis team, you too can participate directly in enabling the market transition. If you have an analytical mindset with a willingness to learn and a passion for high-paced forward progress, then we want to hear from you!

Trellis is committed to providing equal opportunity to all applicants and employees. All employment decisions are based on business needs, job requirements and individual qualifications, without regard to race, colour, religion or belief, national or ethnic origin, gender, age, disability, sexual orientation, gender identity and/or expression, marital or civil status, political affiliation, family or parental status, or any other status protected by the laws or regulations in the jurisdictions in which we operate.

These protections extend to all management practices and decisions, including recruitment and hiring practices, appraisal systems, promotions, demotions, transfers, compensation changes, training, career development programs, layoffs, and terminations.


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