977,417+ Full Stack Java Developer Middleware Security Testing Jobs in Canada — Top Companies Hiring June 2026

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Head Cybersecurity & Infrastructure Audit & Advisory Services

Join Manulife's Audit and Advisory Services team, where we partner with management to enhance risk control and organizational resilience. We deliver insightful reports to senior management and the Board, reinforcing our commitment to excellence and accountability. Our energetic and collaborative team offers expo ...

Head Cybersecurity & Infrastructure Audit & Advisory Services

Join Manulife's Audit and Advisory Services team, where we partner with management to enhance risk control and organizational resilience. We deliver insightful reports to senior management and the Board, reinforcing our commitment to excellence and accountability. Our energetic and collaborative team offer ...

Specialist, Electronics Supplier Quality Engineering

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and pro ...

Lab Technician

Overview OSI Systems companies have a long history of developing innovative solutions to bring a better quality of life to the world. Our OSI Electronics (OSIE) division is a diversified manufacturer of electronic devices and value-added manufacturing services. We provide our customers with the m ...

Payroll Project Admin (12 Month Term)

Overview We are looking for an experienced Payroll professional to join a large‑scale payroll transformation project supporting the conversion from SAP to Dayforce. This 12‑month term role focuses on project‑based payroll conversion, testing, validation, process improvement, and steady‑state oper ...

Principal Signal/Train Control Engineering Manager (Mississauga)

Principal Signal/Train Control Engineering ManagerDate: May 26, 2026 Company: Hatch Requisition ID: 98318 Job Category: Infrastructure Location: Mississauga, Ontario We are currently seeking a highly motivated and experienced Principal Signal/Train Control Engineering Manager to join our Global Rail Sy ...

RQ10033/RQ10034 Solutions Designer

RQ10033/RQ10034 - Solutions Designer (Snr) 2 Openings - 2 submissions Onsite / 21 College Street, Toronto Justice Technology Services - Ministry of Public and Business Service Delivery and Procurement Security Level: CRJMC Scope Creation of function ...

Technical Product Manager (Toronto)

At eBay, we’re more than a global ecommerce leader who is changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for ...

Technical Product Manager (Toronto)

At eBay, we’re more than a global ecommerce leader who is changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for ...

Chief Services and Delivery OfficerOttawa, Ontario, Canada

The Company Versaterm is a global public safety solutions company helping agencies transform their organizations by providing innovative solutions, expertise and an unwavering dedication to customer service. We are on a journey to build a public safety technology platform that will enhance commun ...

Chief Services and Delivery OfficerOttawa, Ontario, Canada

The Company Versaterm is a global public safety solutions company helping agencies transform their organizations by providing innovative solutions, expertise and an unwavering dedication to customer service. We are on a journey to build a public safety technology platform that will enhance commun ...

Technical IAM Program Lead

Job DescriptionThe Technical IAM Program Lead is a senior, cross-functional role responsible for defining the technical and functional requirements for a large-scale enterprise Identity & Access Management (IAM) program and ensuring that vendor-delivered IAM solutions align with those requirements. ...

Director of Software Development

Job Description Director of Software Development CAST Group of Companies Toronto, Canada Compensation & Role Details Expected Salary Range: The expected base salary range for this role is between $155,000 – $175,000 CAD, depending on experience and qu ...

Sr. Machine Learning Scientist

1 day ago Be among the first 25 applicants Perceptive Space Systems is building a decision intelligence platform to help satellite and launch operators navigate the growing risks posed by space weather and the space environment. We work at the intersection of aerospace, AI, and real‑time systems, c ...

Fixed Income Data Senior Python Dev

**Fixed Income (FI)** **is the primary source of capital for corporations, governments, and nonprofits, providing liquidity and innovative solutions globally across the credit, municipal, and securitized markets.** **FI’s activities include origination, structuring, investing, lending, and market maki ...

Junior EGSE and Test Engineer 12 Month Mandate

Overview Building the space between proven and possible, MDA Space (TSX:MDA) is a trusted mission partner to the global space industry. A robotics, satellite systems and geointelligence pioneer with a 55-year+ story of world firsts and more than 450 missions, MDA Space is a global leader in commu ...

Line AIT Manager

Building the space between proven and possible, MDA Space is a trusted mission partner to the global space industry. A robotics, satellite systems and geointelligence pioneer with a 55-year+ story of world firsts and more than 450 missions, MDA Space is a global leader in communications satellites, Earth a ...

Building Commissioning and Performance Specialist

If you thrive in a team-oriented workplace that challenges your skills, drives your career development, embraces diversity and rewards innovation, offers competitive pay and great employee programs, join the GDI Ainsworth team today! Job Summary The Building Automation Commissioni ...

Contracts Manager in Hamilton

Overview At Janicki Industries, we turn complex ideas into real-world solutions through advanced engineering and manufacturing. Our teams design and build innovative structures, tooling, and systems that support industries including aerospace, space, defense, marine, and architecture. Across ever ...

Application Development Manager

About Edge the company is the leading Canadian school Photography Company. Edge is made up of over 450 employees with countless years of digital capture and school photography experience. Our state-of-the‑art photo lab and customer care centre are located in Burlington, Ontario. Servicing over 3000 schools acros ...

AI Engineer

Pay: CA$90,000.00 - CA$140,000.00 per year Job Summary We are seeking a motivated and detail-oriented Engineering Intern to join our dynamic team. This offers a unique opportunity to gain hands‑on experience in engineering projects while working alongside experienced pro ...

AI/ML Engineer (USA & Canada)

Overview Location: US, Canada (Vancouver/Toronto) Job Description We are on the constant lookout for AI/ML Engineers who are interested in developing cutting-edge technologies for real-world next-generation AI-driven insights platforms. The ideal candidate will be equally com ...

AI Engineer

Pay: CA$90,000.00 - CA$140,000.00 per year Job Summary We are seeking a motivated and detail-oriented Engineering Intern to join our dynamic team. This offers a unique opportunity to gain hands‑on experience in engineering projects while working alongside experienced pro ...

Program Manager, App Store Development

Lead collaborative initiatives as a Program Manager for App Store Development. Manage critical feature delivery and coordinate cross-functional efforts to enhance Developer Experience.In this influential role, you will oversee the execution of essential App Store projects while managing timelines and resourc ...

Cloud Software Development at Fortinet

Pursue a challenging role as a Senior Software Developer on Fortinet's FortiClient Cloud team. Utilize modern technologies to enhance cloud solutions and drive innovation.Fortinet is on the lookout for a Senior Software Developer passionate about technology and teamwork. Your primary focus will be developing ...

Software Engineering Applications System Administrator

Position: Software Engineering Applications System Administrator Client: Private Sector Technology Company Location: Toronto (Hybrid) Duration: 6 - 12 Months initially, potential for Contract to Hire Background: Kyndryl are seeking a Software Engineering Applications Syste ...

Platform Application Engineer at Okta

Transform developer productivity as a Platform Application Engineer with Okta. Focus on creating scalable internal tools while enhancing automation for impactful development workflows.Okta is seeking an experienced Platform Application Engineer to join its Platform Application Services team. In this ro ...

Lead Software Engineer at Faire

Join Faire as a Lead Software Engineer focused on growth-driven technology in a hybrid work model. Your technical expertise will support independent businesses by enhancing developer tooling and systems.In this critical Senior Staff role, you will design and improve the Growth Platform while collaborating with d ...

DB2 Database Engineer with Python Skills

Elevate your career as a DB2 Database Engineer, utilizing Python and Linux in a challenging environment with large data sets. Collaborate globally from New York to Bangalore.This contract role lasts 6-12 months and seeks an adept DB2 developer experienced with significant databases (>=10TB). You will b ...

Embedded Software Engineer

Aversan Inc. ( is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety-critical electronics and software systems to the aerospace, defence, and space industries. We are currently seeking a qualified Embedded Software Enginee ...

Hardware Product Development Manager Onsite Position

Hardware Product Development Manager - Onsite Position We’re looking for a highly motivated Hardware Product Development Manager to join our Ottawa, ON team. You will lead a dynamic group of Hardware Engineers responsible for the development of new products and the support of the existing product ...

Office 365 Solutions Architect

We are seeking a Solutions Architect to lead critical data migration activities as part of an organization-wide transition to Microsoft 365 and SharePoint Online. This role is responsible for the transition of content from legacy file systems (including Novell) to a standardized, secure, and compliant Shar ...

Solution Architect, Web – Distributed Applications (Varennes)

Take on new challenges and share your passion! Are you driven by designing scalable systems, delivering impactful architecture, and working at the intersection of technology and healthcare? Join a team dedicated to developing solutions that empower pharmacy professionals and ensure every patient receives s ...

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    Full Stack Java Developer Middleware Security Testing Jobs in Canada Job Search Guide, Trends and Insights