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Senior Applications Developer Jobs in London, ON

Geo-Environmental Engineer/Scientist

London, ON ยท On-site

CA$55K - CA$65K/yr

... senior engineers/professionals. * Water level monitoring. * Prepare geotechnical reports with ... Applications from women, members of visible minorities, Indigenous peoples and persons with ...

Junior Environmental Technologist

London, ON ยท On-site

CA$45K - CA$51K/yr

As a team of engineers, architects, designers, scientists, creators and a community of ... Reporting to the Senior Project Manager, the successful candidate will be joining a fast-paced and ...

Construction Inspector

London, ON ยท On-site

CA$32.64 - CA$56.68/hr

Parsons is currently seeking a Senior Construction Inspector to work on large scale Infrastructure ... Reporting of installed quantities to verify applications for monthly payment and change order work.

... senior care and services in Canada Applications are invited to apply for the part-time position of ... Responsibilities may include resident specific programming, companionship, portering, light ...

Showing results 41-60

Senior Applications Developer information

See London, ON salary details

$54.4K

$98.3K

$135.1K

How much do senior applications developer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for senior applications developer in London, ON is $98,281.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,000.00 and $114,801.00 per year, depending on experience, location, and employer.

What does a senior applications developer do?

A Senior Applications Developer is responsible for designing, developing, and maintaining complex software applications. They often lead projects, collaborate with cross-functional teams, and ensure that applications meet both business requirements and technical standards. In addition to coding, they may mentor junior developers, review code for quality, and help implement best practices in software development. Their expertise allows them to troubleshoot complex issues and contribute to the strategic direction of software projects.

What are the key skills and qualifications needed to thrive as a senior applications developer?

A Senior Applications Developer needs advanced programming skills, strong problem-solving abilities, and typically a bachelor's degree in computer science or a related field. Expertise in languages like Java, C#, or Python, along with experience using frameworks, version control systems like Git, and cloud platforms such as AWS or Azure, is crucial. Excellent communication, leadership, and project management skills help in mentoring junior developers and collaborating with cross-functional teams. These skills ensure robust, scalable solutions are delivered efficiently while fostering innovation and team productivity.

How does a senior applications developer typically collaborate with other teams during a project?

Senior Applications Developers play a pivotal role in cross-functional collaboration. They often work closely with business analysts to refine requirements, partner with QA teams to ensure robust testing, and coordinate with DevOps or infrastructure specialists to streamline deployment. Regular communication with project managers and stakeholders is also common to keep projects aligned with business goals. This collaborative environment helps ensure that applications are both technically sound and aligned with user needs.

How much does a senior applications developer make?

A senior applications developer typically earns between $90,000 and $130,000 annually, depending on experience, location, and industry. They often have expertise in programming languages, software development tools, and may hold certifications that influence salary levels.

What cities near London, ON are hiring for Senior Applications Developer jobs?

Cities near London, ON with the most Senior Applications Developer job openings:

Infographic showing various Senior Applications Developer job openings in London, ON as of August 2026, with employment types broken down into 78% Full Time, 16% Part Time, 1% Temporary, and 5% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $98,281 per year, or $47.3 per hour.

Senior Mechanical Designer (Automation Systems)

BOS Innovations

London, ON โ€ข On-site

CA$48 - CA$53/hr

Full-time

Medical, Dental

Re-posted 20 hours ago


Job description

At BOS Innovations, we are driven by a clear purpose: to deliver exceptional industrial automation solutions that solve real manufacturing challenges and enable our customers to compete at the highest levels. For over 25 years, we've partnered with manufacturers across North America, from automotive to energy to advanced industries -providing intelligent automation systems built on precision, reliability, and innovation.

Guided by our core values of Truth, Excellence, Work Ethics, and Innovation, we are committed to serving our customers and supporting one another with integrity and accountability. At BOS, people come first. We believe in cultivating an environment where talented individuals grow into inspired professionals of character and competence. Our purpose is not only to deliver great technology, but also to develop great people - fostering collaboration, continuous learning, and professional growth.

About the Role

As a Mechanical Designer at BOS Innovations, you will develop automation concepts and deliver complete design packages for custom automation systems. You will be responsible for creating cost-effective, high-quality designs that meet customer specifications and project timelines.

This role requires strong proficiency in SolidWorks, strong understanding of manufacturing processes, and the ability to translate technical requirements into practical, build-ready solutions. You will work closely with project, manufacturing, and customer teams to ensure designs are accurate, efficient, and support successful machine builds.

  • Location: London, ON
  • Employment Type: Full Time
  • Department: Engineering
  • Wage: $48/hr. - $53/hr.
RESPONSIBILITIES
  • Develop mechanical concepts and create mechanical designs in SolidWorks for automation systems
  • Research and identifying mechanical components for projects ensuring they meet application and customer requirements
  • Provide guidance and direction to junior design members
  • Communicate with suppliers to discuss component specifications, pricing, and lead time
  • Interact with Project Management team and customer technical contacts to obtain clarification on customer specifications and to obtain customer information/CAD
  • Present concepts/designs at concept reviews, internal design reviews, and at customer design reviews
  • Create and assemble detailed drawing packages for the build team, with all necessary tolerance/dimensions, bills of materials, and assembly drawings
  • Document information for Customer Manuals: As built Drawing package, BOMs, spare parts lists, maintenance items, and OEM documentation
  • Identify, troubleshoot and develop solutions to mechanical build issues
  • Support the Applications group by developing concepts, calculating cycle time, estimating design labor, and estimating mechanical purchases
  • Develop RFQs for major mechanical system purchases and communicate with the supplier(s) involved
  • Work with manufacturing team to review drawing accuracy and identifying ways to optimize the design
  • Continuous development, participation and implementation of BOS Standards for Mechanical Design
  • Weekly meeting with Mechanical Design group to discuss group initiatives, priorities, workload, address any current issues or inefficiencies within the design group and generate solutions
  • Regular communication with Mechanical Design Group Lead to identify priorities and review status of projects
  • Attend White Board meetings to present status of design and hear status of other disciplines, as well as get updates on urgent issues

This description reflects management's assignment of essential functions; it does not prescribe or restrict the tasks that may be assigned. BOS welcomes applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

Your interest in this opportunity is appreciated. Applicants must be eligible to work in Canada. Only those applicants selected for an interview will be contacted.

Requirements

  • Diploma or degree in Mechanical Engineering, Mechatronics, or a related field
  • 7+ years of experience in mechanical design within automation, custom machinery, or manufacturing environments
  • Strong proficiency in SolidWorks (complex assemblies, detailed drawings, and design for manufacturing)
  • Demonstrated experience developing automation concepts and translating customer requirements into practical, build-ready designs
  • Strong understanding of machining, fabrication, and assembly processes with a focus on design for manufacturability
  • Ability to identify technical risks and implement effective design solutions to support project timelines and budgets
  • Experience collaborating with cross-functional teams including Applications, Controls, Manufacturing, and Project Management
  • Proven ability to mentor and support junior designers, providing technical guidance and contributing to team development and design standards
  • Strong communication skills with the ability to present concepts and designs to internal teams and customers

Benefits

Why Join BOS

Total Rewards

  • Competitive base compensation
  • Annual profit sharing
  • RRSP employer matching program

Health & Wellbeing

  • Flexible extended health and dental plans
  • Employee Assistance Program (EAP)
  • Banked hours program to support work-life balance

Growth & Development

  • Leadership and mentorship programs
  • Career planning and goal setting
  • Internal advancement opportunities

Culture & Community

  • Staff appreciation lunches & socials
  • Bi-annual company events
  • Employee recognition programs