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Added 2 months ago
Technical Account Manager
AfterShip
Toronto, ON
…post-purchase SaaS company on a mission to build the world’s leading automation platform for ecommerce…
Added 2 months ago
LT
Manufacturing Systems Designer II (Mechanical)
LMI Technologies
Burnaby, BC
- $74,400 to $106,020 CAD / year
- Full-time
The Manufacturing Systems Engineer is responsible for optimizing production yield and cost-effectiveness of LMI parts and products, serving as a critical interface between R&D and…
Added 2 months ago
JS
Senior Software Engineer (AI Integration & Modernization)
Jonas Software
Markham, ON · Canada - Markham - Ontario
- Full-time
To complete your application, please include a brief description of one project you've built on your own time and the problem it solved. Applications without this will not be considered.
Added 2 months ago
Z
Associate LLM Engineer (Forward Deployment)
ZS
Toronto, ON
- Full-time
We are seeking a highly skilled LLM Engineer with 1-4 years of experience in software development and 1-2 years in LLM solution development,. The ideal candidate will have strong experience…
Added 2 months ago
FB
Forward Deployed Engineer
fgf brands
Toronto, ON · Greater Toronto Area, ON
- Other
As a Forward Deployed Engineer on the Cerebro team, you will be embedded with manufacturing customers and internal production teams to make Cerebro actually work in real plant environments.…
Added 2 months ago
AI Software Engineer
Eclipse Automation
Cambridge, ON
Eclipse Automation delivers cutting-edge custom automated manufacturing solutions across multiple industries. We combine advanced automation expertise with digital innovation to create…
Added 2 months ago
C
Building Operator
CBRE
Toronto, ON · Scarborough, ON
- Full-time
…best-in-class soft service providers to offer custom facility and project management solutions to our clients. We focus on empowering our team with a high-level of downstream…
Added 2 months ago
DA
Sr. Manager, Accounting and Business Systems (Req #64863)
Dynamix Agitators Inc.
Richmond, BC
- $100,000 to $130,000 CAD / year
- Full-time
technology and automation are used practically to reduce manual follow-up and improve control.
Added 2 months ago
FA
Manufacturing Software Engineer
Forge Automation
Toronto, ON
- Full-time
…from CAD to physical part 2x faster than anyone else. We take engineer's ideas and turn them into finished prototypes within 4 days or less. We’ve been running factories for 2 years and we…
Added 3 months ago
BC
Automation Engineer (CEP with up to four years of experience)
BBA Consultants
Val-d'Or, QC
- Full-time
BBA is seeking a candidate to the engineering profession (CEP) in automation and control. In this role, you’ll join an engineering team and play a key part in completing all kinds of…
Added 3 months ago
BC
Engineer and Project Leader, Automation (Relocation to Sept-Îles)
BBA Consultants
Sept-Îles, QC
- Full-time
To pursue project and client development in the Sept-Îles region, BBA wants to bolster its local multidisciplinary team. Working closely with our offices in Labrador City, Montréal and…
Added 2 months ago
HA
Instrumentation & Control (I&C) Systems Engineer
Hazen and Sawyer
Calgary, AB
- Full-time
Hazen Canada is seeking an Instrumentation & Control Systems Engineer to join our Calgary, Alberta office. This role will serve as a Discipline Lead on water and wastewater projects across…
Added 2 months ago
T
Développeur.euse logiciel Sénior | Senior Software Developer
TAIT
Montreal, QC
- Full-time
As a Senior Software Engineer - Core Platform, you will play a leading role in building and improving the software that drives our vision to Create Moments that Move People. You will design…
Added 2 months ago
Bring Up Engineer, Core OS
Apple
Ottawa, ON
The Core Platform Bring-up team within Apple's CoreOS organization is looking for an extraordinary software engineer to work on state-of-the art technology, debug, and bring-up of next…
Added 2 months ago
C
Intermediate Mechanical Technologist - Buildings
CIMA+
Grande Prairie, AB
- Full-time
…what’s expected of us to meet the challenges of tomorrow and engineer a better…
Added 2 months ago
C
Intermediate Mechanical Engineer - Buildings
CIMA+
Grande Prairie, AB
- Full-time
…what’s expected of us to meet the challenges of tomorrow and engineer a better…
Added 2 months ago
S
Sales Engineer (Bilingual - French)
SOTI
Mississauga, ON
- Full-time
Job Title: Sales Engineer (Bilingual - French)
Added 2 months ago
Mechanical Engineering Lead
Lincoln Electric
Hamilton, ON
…engineering team and support the development of pre-engineered automation solutions and complementary products. This is a hands-on technical leadership role suited for an engineer who…
Added 2 months ago
Electrical Engineering Lead
Lincoln Electric
Hamilton, ON
We are recruiting an Electrical Engineering Lead to join our engineering team and support the development of integrated automation systems and complementary products. This is a hands-on…
Added 2 months ago
J
Power Systems Engineer – Strategic Projects
Jacobs
Toronto, ON
- $133,800 to $175,650 USD / year
- Full-time
We are seeking a highly motivated Power Systems Engineer – Strategic Projects to support strategic utility initiatives, capital projects, system modernization, and emerging technologies…
Added 2 months ago
J
Power Systems Engineer – Strategic Projects
Jacobs
Edmonton, AB
- $133,800 to $175,650 USD / year
- Full-time
We are seeking a highly motivated Power Systems Engineer – Strategic Projects to support strategic utility initiatives, capital projects, system modernization, and emerging technologies…
Added 2 months ago
J
Power Systems Engineer – Strategic Projects
Jacobs
Calgary, AB
- $133,800 to $175,650 USD / year
- Full-time
We are seeking a highly motivated Power Systems Engineer – Strategic Projects to support strategic utility initiatives, capital projects, system modernization, and emerging technologies…
Added 2 months ago
J
Power Systems Engineer – Strategic Projects
Jacobs
Burnaby, BC
- $133,800 to $175,650 USD / year
- Full-time
We are seeking a highly motivated Power Systems Engineer – Strategic Projects to support strategic utility initiatives, capital projects, system modernization, and emerging technologies…
Added 2 months ago
J
Power Systems Engineer – Strategic Projects
Jacobs
Ottawa, ON
- $133,800 to $175,650 USD / year
- Full-time
We are seeking a highly motivated Power Systems Engineer – Strategic Projects to support strategic utility initiatives, capital projects, system modernization, and emerging technologies…
Added 2 months ago
S
Application Specialist, Automation and Industrial Networking
Siemens
Edmonton, AB
- Full-time
Siemens Digital Industries is looking for a highly skilled and motivated Application Engineer / Specialist – Automation and Industrial Networking to join our Sales Acceleration Team. As a…

Jonas Software

Senior Software Engineer (AI Integration & Modernization)

Markham, ON, Canada
Canada - Markham - Ontario, Canada

Expected Salary Range: The expected base salary range for this role is between $120,000 to $130,000 CAD , depending on experience and qualifications · Full-time

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Job details

Pay: Expected Salary Range: The expected base salary range for this role is between $120,000 to $130,000 CAD , depending on experience and qualifications
Job type: Full-time
Experience: 5+ years of experience building and operating production software systems.
Posting language: English
Posted: Sep 1, 2026

Original job description

Job Description:

Senior Software Engineer (AI Integration & Modernization)

Jonas Software

NOTE:

To complete your application, please include a brief description of one project you've built on your own time and the problem it solved. Applications without this will not be considered.

THE COMPANY

Jonas Software is the leading provider of enterprise management software solutions to over 40 different vertical markets. Within these vertical markets, Jonas has acquired over 185 unique and innovative companies. Jonas’ vision is to be the branded global leader across the 40+ vertical markets and to be recognized by customers and respective industry stakeholders as the trusted provider of ‘Software for Life’ and as an ambassador for technology, product innovation, quality, and customer service. Jonas Software is the valued technology partner of over 40,000 customers worldwide in more than 30 countries. Jonas employs over 6,000 skilled individuals consisting of a cross-section of industry experts and technology professionals. Jonas is headquartered in Canada and also operates offices throughout North America, the United Kingdom, Europe, Australia, South America and Africa. Jonas is a 100% owned subsidiary of Constellation Software Inc., headquartered in Toronto and traded on the TSX (CSU.TO).

Compensation & Role Details:

Expected Salary Range: The expected base salary range for this role is between $120,000 to $130,000 CAD , depending on experience and qualifications

Role Type: New Role

AI Disclosure: AI may be used during the hiring process.

POSITION

We are hiring a Senior Software Engineer to own the design and delivery of production AI capabilities across a broad portfolio of software businesses. You will work directly with product and engineering leaders, quickly understand their challenges, and build solutions that deliver real, measurable impact. This is a hands-on, high-autonomy role where you will move across diverse technical environments, bring modern capabilities into legacy and cloud systems, and turn complex problems into reliable, scalable software. You will also shape reusable patterns and technical approaches that will guide how AI is adopted across the organization.

This role is designed for someone who wants true ownership, thrives on variety, and is motivated by solving hard problems that matter. If you are looking for the rare opportunity to influence direction, build high-impact systems, and become a foundational technical leader in Jonas’s emerging AI strategy, this role offers exactly that.

JOB RESPONSIBILITIES:

Lead discovery with business units to understand workflows, identify high-value opportunities, and translate needs into clear technical solution designs.
Design and build AI-enabled systems and full-stack components including APIs, integrations, data pipelines, retrieval systems, and user-facing interfaces.
Deliver end-to-end implementations from prototype through production deployment, ensuring successful rollout, user adoption, and measurable business impact.
Implement modernization upgrades such as API layers, authentication improvements, async processing, and cloud services to enable AI integration across diverse legacy and modern platforms.
Diagnose, evaluate, and optimize AI features and supporting systems by monitoring performance, accuracy, latency, reliability, and cost efficiency.
Build solutions that integrate deeply with existing BU systems including SaaS products, on-prem platforms, ERPs, and CRMs, resolving complex issues across back-end services, data flows, and LLM operations.
Turn one-off solutions into reusable components, templates, and patterns that make it easier to roll out AI capabilities across additional business units.
Help develop playbooks and provide training to enable Business Units to take ownership of AI solutions before moving on to new projects.

JOB QUALIFICATIONS:

5+ years of experience building and operating production software systems.
Experience designing and integrating APIs, working with databases, and developing distributed systems.
Exposure to AI/LLM-based systems such as prompt orchestration, retrieval-augmented workflows, embeddings, or similar production use cases.
Ability to work across the full stack: backend services, front-end components, cloud infrastructure, and AI integrations.
Clear communication skills and comfort working directly with both technical and non-technical stakeholders.
Strong ownership mindset with the ability to deliver practical solutions quickly and iterate based on feedback.
Interest in working across varied technical environments, from modern cloud systems to legacy applications.
Comfort and experience leveraging AI coding agents in SDLC across both greenfield and brownfield contexts.

NOTE:

To complete your application, please include a brief description of one project you've built on your own time and the problem it solved. Applications without this will not be considered.

Business Unit:

Corporate USA

Scheduled Weekly Hours:

37.5

Number of Openings Available:

Worker Type:

Regular

More About Jonas Software:

Jonas Software is a leading provider of enterprise management software solutions, serving a wide range of vertical markets including hospitality, healthcare, construction, education, personal care, fitness, leisure, moving and legal services, to name a few. Within these markets, Jonas is comprised of over 65 distinct brands, each a respected leader in its domain.

Jonas’ vision is to be the branded global leader across these verticals and to be recognized by customers and industry stakeholders as the trusted provider of “Software for Life.” We are committed to technology, product innovation, quality, and exceptional customer service.

Jonas Software supports over 60,000 customers in more than 30 countries. We employ over 6,000 skilled professionals, including industry experts and technology specialists. Across our broader network, we support a global workforce of more than 30,000 employees.

Headquartered in Canada, Jonas Software has a global footprint with offices around the world. We’re a 100% owned subsidiary of Constellation Software Inc., based in Toronto, publicly listed on the TSX (CSU.TO), and a member of the S&P/TSX 60 Index.

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More about this job

Responsibilities

Lead the design and delivery of production AI capabilities across diverse software business units. Implement modernization upgrades and build scalable, AI-enabled full-stack systems to drive measurable business impact.

Requirements

Requires 5+ years of experience in production software systems with expertise in API design, distributed systems, and AI/LLM integration. Candidates must possess strong ownership skills and the ability to work across the full stack in both legacy and modern environments.

Skills

Software engineering
AI integration
API design
Cloud infrastructure
Full-stack development
Distributed systems
LLM orchestration
Retrieval-augmented generation
Data pipelines
Modernization
System architecture
Performance optimization
Technical leadership
Stakeholder management
SDLC
AI coding agents

Visa sponsorship

Not detected in the job text

Keywords

AI
LLM
Software Engineering
API
Cloud
Full-stack
Distributed Systems
Modernization
SaaS
ERP
CRM
Data Pipelines
Prompt Orchestration
Retrieval-Augmented Generation
Embeddings
SDLC
Scalability
Latency
Performance Monitoring
Technical Design
Legacy Systems
Integration
Automation
Business Units
Product Innovation
Stakeholder Management
Ownership
Prototyping
Deployment

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