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Senior Java Software Engineer Jobs in Ottawa, ON

Our Optical Line System team is searching for an experienced embedded and real-time software developer for our leading-edge optical line system product line. Our team is responsible for developing ...

The Senior Engineer will contribute to the technical direction, supporting the Principal Engineers ... Provide support and development of software tools and procedures to extend and enhance the core ...

Senior Embedded Software Engineer

Ottawa, ON · On-site

CA$95K - CA$153K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Fundamentals of structured programming and design concepts * Interest and aptitude for software development * Enthusiasm and willingness to learn Nice to haves: * Real-time operating systems concepts

QNX Senior Manager, IDE & Tools Team

Ottawa, ON · On-site

CA$131K - CA$181K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

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 ...

New

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

You Have: * 5+ years' experience as a Software Developer * Prior experience mentoring junior ... Experience working with Java , including great working knowledge of Java8 Lambdas and streaming ...

Senior Software Engineer in Test (SDET)

Ottawa, ON · Remote

CA$115K - CA$147K/yr

  • Medical

  • Dental

Senior Software Engineer in Test (SDET) Location: Ottawa, ON | Hybrid Department: R&D- Infrastructure Type: Permanent | Full-Time | Existing Vacancy About Solink At Solink, our mission is to ...

You Have: * 5+ years' experience as a Software Developer * Prior experience mentoring junior ... Experience working with Java , including great working knowledge of Java8 Lambdas and streaming ...

About the Role This position is for a Senior Software Developer for the AI team. In this role, you ... Experience developing production-grade, scalable backend services using Go, Java, C#, or other ...

Software Developer II - Android

Kanata, ON · On-site

  • Medical

  • Life

  • Retirement

  • PTO

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 ...

Showing results 21-40

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.

Integration Senior Software Engineer

LeverageTek

Ottawa, ON • Remote

Contractor

Posted 2 days ago

New


Job description

Job Description LeverageTek is actively seeking an Integration Senior Software Engineer for a 12-month contract with its Ottawa-based customer Work Location This is a fully remote position. There is no on-site requirement. Key Tasks Perform hands-on development, maintenance, enhancement, and support of enterprise integration platforms Design, develop, and integrate information systems and integration technologies in accordance with industry best practices and EDC standards Develop and maintain integrations using Microsoft Azure, Azure Functions, .NET/C#, BizTalk, and APIs Provide technical guidance and recommendations on the optimal use and evolution of integration platforms Review system models, specifications, architecture diagrams, and technical documentation Provide technical direction related to APIs, event services, integration patterns, service-oriented architecture, DevOps and DevSecOps, and hybrid Azure and on-premises integrations Develop and implement standards and processes for coding, deployment, testing, security, and governance Build and maintain infrastructure automation using Terraform and/or Bicep Implement automated security controls, policy-as-code, and automated exception processes Analyze and resolve complex technical support and integration issues Support solution lifecycle management from development through deployment and ongoing operations Ensure the security, performance, scalability, reliability, and availability of integration platforms and services Leverage modern development tools and emerging technologies, including AI-assisted software engineering tools, where appropriate Key Qualifications 5+ years of proven, hands-on, expert-level experience building Azure integrations, including Azure Functions and Azure DevOps 4+ years of hands-on experience developing enterprise-grade Terraform or Bicep modules 4+ years of DevSecOps experience, particularly with Azure DevOps, including automated security controls and policy-as-code Qualifications Strong hands-on experience with .NET and C# Experience with Microsoft BizTalk and enterprise integration environments Strong understanding of APIs, service-oriented architecture, integration patterns, and event services Experience supporting hybrid Azure and on-premises integrations Strong knowledge of Git and modern branching strategies, including GitHub Flow Experience implementing infrastructure automation and platform engineering practices within a Microsoft-centric ecosystem Azure certifications and demonstrated ability to troubleshoot and resolve complex .NET technical problems Experience leveraging AI within integration software engineering (e.g., GitHub Copilot, AI-assisted development and automation) Experience with tools such as Postman Enterprise, Azure Storage Explorer, draw.io, and Azure DevOps Compensation Hourly Rate Negotiable This is an existing position vacancy

About LeverageTek Staffing Solutions Founded in 2003, LeverageTek provides end-to-end, cross-functional staffing solutions throughout North America. We are a trusted partner to leading private and public sector organizations and experts in talent solutions that create optimal business outcomes. Don't let our name fool you.

Our roots are in technology, but we are also a proven leader in accounting and finance, sales and marketing, human resources, supply chain, and legal talent acquisition. We offer contract and permanent staffing, executive search, talent mapping, management consultancy, and contractor payroll management. LeverageTek is an equal opportunity employer.

We offer a welcoming and inclusive environment in service to one another, our customers, the candidates we represent, and the diverse communities we call home. We do all of this with kindness, empathy, and respect for each other. LeverageTek is committed to employment equity and creating a diverse and inclusive workplace.

We welcome applications from all qualified individuals regardless of race, religion, gender, national origin, age, disability, and marital status. Accessibility accommodations are available upon request. LeverageTek's specialized recruiting professionals use their expertise and our proprietary AI to accelerate connections between top talent and leading companies, while ensuring all screening and hiring decisions remain with our expert human team.