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Sr Software Engineer Java Jobs in Toronto, ON (NOW HIRING)

YO AI Labs

Machine Learning Engineer - Remote

Toronto, 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 ...

Toast

Senior Software Engineer, Scheduling

Toronto, ON · Remote

We're looking for a Senior Software Engineer to join in building the Scheduling product as part of ... as Java, Kotlin, or similar). * Experience owning and operating production systems. * A track ...

YO AI Labs

RL Environment Engineer - Remote

Toronto, 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 ...

Braze

Senior Software Engineer II, Currents

Toronto, ON · On-site

CA$205K - CA$366K/yr

WHAT YOU'LL DO We're looking for a Senior Software Engineer II for our Currents team, responsible ... Bonus if you've worked with Java, Kotlin, Confluent, or React For candidates based in Ontario, the ...

Makeship

Senior Software Engineer

Toronto, ON · Remote

As a Senior Software Engineer , you will lead complex technical initiatives, make architectural decisions that balance short and long-term needs, and raise the bar for code quality and best practices ...

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Sr Software Engineer Java information

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

What cities near Toronto, ON are hiring for Sr Software Engineer Java jobs?

Cities near Toronto, ON with the most Sr Software Engineer Java job openings:

Sr Software Engineer Java jobs near you
Infographic showing various Sr Software Engineer Java job openings in Toronto, ON as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 8% Part Time, and 4% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution.

Senior Software Engineer (Remote friendly)

North York, ON • On-site

Imagine Communications
See more jobs at Imagine Communicationsexternal

Full-time

Medical, Dental, Vision, Life

Re-posted 24 days ago

Key responsibilities

  • Design, build, and test software for broadcast equipment, including video and audio manipulation, effect scheduling, and media encoding/decoding.

  • Collaborate with the architecture team and other development team members to develop software applications and core components for Windows and Linux systems.

  • Work with QA and technical support teams to resolve issues identified by internal testing and customers in the field.

Job description

Overview

Every day, Imagine Communications is delivering billions of media moments all over the world - anywhere, anytime and on any device.  Imagine Communications delivers innovative, end-to-end media software and networking solutions to over 3,000 customers in more than 185 countries, including the top broadcast facilities and the most technologically advanced sports and live-event venues.

Why Imagine?

Imagine Communications offers a generous Medical, Dental, Vision and Life Insurance package. We like to make sure all our employees are safe when travelling so we've got travel insurance covered too.  Employee Wellbeing is a priority for us, so all employees and their family have access to our EAP and Wellness programs, including LifeSpeak and Vitality. Volunteer in your community and we will pay for that too.

A Bit About The Role

The R&D engineering team is responsible for all software and/or hardware design work for video products including Magellan, SNP, SDN Orchestrator, and Playout products including XVR and Versio. As a Senior Software Engineer on the Video Development Team, you will be responsible for designing, building, and testing software for broadcast equipment. You should have a strong interest in and knowledge of C/C++ and Java programming and PC hardware.

Key Responsibilities:

  • Research and development of software applications and core components for Windows and Linux systems for x86_64 based architectures, including services for:
    • Video and audio manipulation and compositing
    • Effect scheduling and triggering
    • Media encoding/decoding
  • Collaborate on projects with the architecture team
  • Work closely with other development team members in a dynamic, fast-paced, and inviting environment
  • Work with QA & technical support teams to resolve issues identified by internal testing & customers in the field
  • Perform self-directed and peer code reviews
  • Develop unit tests
  • Document, plan and break-down high-level feature requests into sprint-size tasks
About You
  • Bachelor's degree in computer science, computer engineering, or related discipline
  • Strong Java development skills
  • Strong C++ development skills
  • Object-oriented design experience
  • 5+ years professional software development experience
  • 3+ years of multi-threaded application development experience
  • Knowledge of software engineering principles and best practices
  • Experience working both independently and collaborating in a team environment
  • Strong knowledge of concurrent programming techniques
  • Strong knowledge of Linux and BASH CLI
  • Strong knowledge of version control systems such as Git and Mercurial
  • Excellent team player
  • Versatile & adaptable to new tools & challenges
  • Excellent troubleshooting and debugging skills
  • Well-developed oral & written communication skills

Preferred Qualifications

  • Experience with the broadcast industry and applicable technologies such as ST2110, PTP and other SMPTE and IBU standards & organizations
  • Experience with network (socket) communication
  • Experience with cloud/virtual machine-based computing, provisioning and orchestration    
  • Knowledge of JSON, XML and XML web services
  • Applied use of design patterns
  • Expert with Visual Studio, Mercurial development tools
  • Experience in Agile work environments

Celebrating difference, together stronger

At Imagine Communications, we don't just accept difference - we celebrate it, we support it, and we thrive on it for the benefit of our customers, our employees, our products, and our communities.  We are committed to providing an environment of mutual respect.  Imagine Communications is proud to be an equal opportunity workplace and is an affirmative action employer.

Employment Type: OTHER

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