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Senior Java Software Engineer Jobs in Ottawa, ON

The Engineer will contribute to the technical direction, supporting the Principal Engineers ... Senior Engineers in defining the technology strategy and implementation. We need our engineers to ...

About the Job We are searching for a Senior iOS/tvOS Software Developer to join the CNN Mobile and Connected TV (CTV) Engineering Teams. They are an individual contributor, self-directed, able to ...

Who you are: You're a passionate software developer who wants your work to make a difference. You ... Advanced proficiency in programming languages such as Java (Spring or Play Framework) or Python.

Who you are: You're a passionate software developer who wants your work to make a difference. You ... Advanced proficiency in programming languages such as Java (Spring or Play Framework) or Python.

You will work alongside senior engineers and architects on advanced PKI platforms and cryptographic ... Contribute to backend systems and services using C, C++, and/or Java * Contribute to the adoption ...

You will work alongside senior engineers and architects on advanced PKI platforms and cryptographic ... Contribute to backend systems and services using C, C++, and/or Java * Contribute to the adoption ...

Strong software development experience using Python, Go, C++, Java, or other modern programming languages. * Deep understanding of software architecture, distributed systems, APIs, concurrency ...

Strong software development experience using Python, Go, C++, Java, or other modern programming languages. * Deep understanding of software architecture, distributed systems, APIs, concurrency ...

QNX Senior Manager, IDE & Tools Team

Ottawa, ON · On-site

CA$131K - CA$181K/yr

As the Senior Software Engineering Manager, you will provide strategic technical direction , people ... environment (Java/ISE's). * Strong foundation in Safety (ISO 26262) and Security (ISO 21434 ...

Showing results 41-60

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:

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.

Applied AI Backend Sr. Software Developer - Ottawa, ON

Ottawa, ON • Hybrid

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 10 days ago


Job description

TrendAI, the global AI security leader and enterprise business unit of Trend Micro, empowers organizations with full AI visibility and consolidated security that inspires confidence, drives innovation, and eliminates risk.
At TrendAI, we're always seeking exceptional talent; people who want to collaborate with the best and push boundaries together. Here, your work goes beyond building a career. You will help protect what matters and play a vital role in shaping a safer, more trustworthy AI-powered future.
AI Fearlessly.

Location: This is a hybrid role with a minimum in-office requirement of 3 days per week in the Ottawa, ON office located at 40 Hines Rd, Ottawa, ON K2K2M5.

Position Summary:

We are seeking a highly skilled and experienced Applied AI Sr. Backend Software Developer to join the development of TrendAI Vision One. In this role, you will play a critical role in designing, developing, testing, and supporting high-quality SaaS products at scale. As a senior member of the team, you will drive architectural decisions and mentor junior engineers while maintaining a high-velocity, AI-augmented development workflow.

You are expected to be an expert in leveraging AI-enabled tools to accelerate the software development lifecycle (SDLC), ensuring that our backend services remain robust, secure, and ahead of the curve in an evolving cybersecurity landscape.

Responsibilities:

  • AI-Driven Architecture & Dev: Lead the implementation of complex features by leveraging AI coding assistants (e.g., Claude Code, Cursor, GitHub Copilot) to explore multiple architectural implementations in parallel and select the most optimal path.

  • End-to-End Ownership: Take full ownership of feature development, from initial design and AI-assisted prototyping to deployment and long-term maintenance.

  • Expert Code Review: Conduct rigorous reviews of team contributions, with a specialized focus on validating AI-generated code for architectural fit, security vulnerabilities, and deep system context.

  • Scalable Systems Design: Design and deploy robust, scalable microservices and event-driven architectures using industry best practices and cloud-native standards.

  • Full-Stack Reliability: Write high-quality application code alongside essential non-application code, including Infrastructure as Code (IaC), comprehensive unit/integration tests, and advanced monitoring/telemetry.

  • Mentorship & Strategy: Mentor junior and intermediate developers in adopting AI-native workflows safely and ethically, fostering a culture of technical excellence.

  • Complex Troubleshooting: Lead the root-cause analysis of complex distributed system issues, identifying performance bottlenecks and implementing AI-optimized solutions.

  • Cross-Functional Collaboration: Partner closely with Product Managers, UX designers, and SRE teams to translate high-level requirements into technical specifications and timely deliveries.

Qualifications:

  • Experience: 3+ years of professional experience in software development, with a strong focus on backend systems and cloud-native SaaS.

  • Technical Mastery: Proficiency in one or more programming languages such as Go, Java, JavaScript, or Python.

  • AI Integration: Proven ability to integrate AI tools throughout the development lifecycle to increase output while maintaining strict architectural consistency and code quality.

  • Cloud Expertise: Significant experience with cloud-native development on AWS or Azure, including microservices, REST APIs, and asynchronous messaging patterns.

  • DevOps Culture: Strong experience with automated CI/CD pipelines and a "you build it, you run it" mindset toward reliability and monitoring.

  • Analytical Thinking: Excellent problem-solving skills with a proactive, results-oriented mindset and the ability to manage technical uncertainty.

  • Communication: Exceptional collaboration skills, with the ability to articulate complex technical concepts to both technical and non-technical stakeholders.

  • Education: BS/MS in Computer Science, Engineering, or a related field, or equivalent practical experience.

What We Offer You:

You're important to us. What matters to you, matters to us too. TrendAI provides benefit options for you and your family.

  • Group benefits program with health and dental coverage

  • Telehealth Virtual Health Services

  • Life Insurance

  • Short & Long Term Disability

  • Pre-partum, maternity, parental and medical leave

  • Critical Illness Insurance

  • Mental Health Wellness Program

  • Wellness Incentive Program

  • Retirement Savings Programs with company match

  • Paid Time Off

  • 14 Annual Holidays

  • Tuition Assistance

  • Employee Resource Groups

We offer competitive compensation with bonus opportunity tied to company performance, along with room to enhance your skills through ongoing learning and broad technological opportunities. Achieving work-life balance is a priority, complemented by team activities, fostering an environment rooted in equity, inclusion, and collaboration, that is reflected in both our culture and our work.

The expected compensation for this position ranges from $105000 to $130000 CAD annually, based on experience and qualifications

Be Passionate. Be Innovative. Be a Trender.

No sponsorship will be provided for work permit applications or renewals for this position now or in the future.

#LI-EF3

At Trend Micro, we embrace change, empower people, and encourage innovation in a connected world. Our diversity and multicultural workforce are key contributing factors to our success across the globe.Trend Micro welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.