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Added 2 mins ago
Senior Team Leader – Environmental Planning and Approvals, Environmental Services
Stantec
Quebec, QC
Full-time
Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide…
Added 2 mins ago
Senior Team Leader – Environmental Planning and Approvals, Environmental Services
Stantec
Montreal, QC
Full-time
Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide…
Added 2 mins ago
Senior Team Leader – Environmental Planning and Approvals, Environmental Services
Stantec
Montreal, QC
Full-time
Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide…
Added 2 mins ago
Senior Team Leader – Environmental Planning and Approvals, Environmental Services
Stantec
Montreal, QC
Full-time
Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide…
Added 2 mins ago
Senior Team Leader – Environmental Planning and Approvals, Environmental Services
Stantec
Montreal, QC
Full-time
Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide…
Added 2 mins ago
Senior Team Leader – Environmental Planning and Approvals, Environmental Services
Stantec
Montreal, QC
Full-time
Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. We draw from more than 20 technical specialties worldwide…
Added 3 mins ago
Project Management Office - Sr. Project Manager - P5
OSI Maritime Systems
Burnaby, BC
Working within the Systems Delivery division, the Senior Project Manager is the Leader of a multi-disciplinary Integrated Project Team and is the principle point of interface between the…
Added 16 mins ago
Finance Manager, Sales
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Mississauga, ON
Full-time
Responsible for partnering to lead Monthly Business Reviews to Review the Financial Forecast, Key External Leading & Lagging Indicators, an Actionable R&O as well as influencing key…
Added 31 mins ago
Professional Senior, Engineering - Aviation Cybersecurity
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Dorval, QC
Full-time
Support cybersecurity penetration testing on aircraft and on various system rigs and lead snags investigation.
Added 31 mins ago
Senior Advisor, Employee & Labour Relations
Calgary Catholic School District
Calgary, AB
Full-time
This role combines deep technical ELR expertise with a practical, partnership-oriented approach to supporting school, Area, and system leaders. The Senior Advisor maintains full carriage of…
Added 31 mins ago
Divisional Director of Development
The Salvation Army in Canada
AB · Edmonton, AB
Full-time
…Development for the Prairie and Northern Division. This is a senior, relationship-driven role at the intersection of major gift fundraising and people…
Added 32 mins ago
Senior Process Engineering Specialist – Industrial Minerals
Omya
Perth, ON
Full-time
Lead process optimisation, troubleshooting and continuous improvement initiatives to improve plant performance and stability
Added 47 mins ago
Senior Mechanical Engineer
ATS Automation
Cambridge, ON
Will liaise with customers and in-house technical and engineering staff.
Added 1 hour ago
Senior Account Manager, Transportation & Infrastructure
Proven
Toronto, ON
Full-time
As Senior Account Manager, you will own a portfolio of the sector's important client relationships, lead pursuits, and grow revenue across your accounts. You will be backed by strong…
Added 1 hour ago
Senior Software Developer
P&P Optica
Waterloo, ON
$110,000 to $115,000 CAD / year
Full-time
Technical Leadership: Act as the senior developer on major roadmap initiatives, taking accountability for scoping, architecting, and delivering epics.
Added 1 hour ago
Senior Proposal Specialist
HDR
Kingston, ON
Full-time
…infrastructure that moves people and energy, our work is rooted in technical excellence and a shared sense of purpose. Our employee‑owners collaborate across specialties, combining…
Added 1 hour ago
Senior Full Stack Engineer
Chexy
Toronto, ON
Full-time
We're looking for a Senior Full Stack Engineer to own the product surface of Chexy end to end: our web app (Next.js), our mobile app (Expo / React Native), and the TypeScript…
Added 1 hour ago
Senior Backend Engineer
Chexy
Toronto, ON
Full-time
We're looking for a Senior Backend Engineer to own a payments domain in Chexy's core backend service end to end. You'll work on the systems that move money - inflows, outflows, ledgering,…
Added 1 hour ago
Vice President of Infrastructure
1Legion
Canada
Full-time
You will be the most senior technology leader at 1Legion, reporting directly to the CEO, with end-to-end ownership of how we design, build and operate GPU infrastructure across five…
Added 1 hour ago
Senior Producer, Live & Daily News, Weekend Audio, English Services, (On-site)
CBC/Radio-Canada
Toronto, ON
Full-time
CBC News is looking for a creative editorial leader with sharp news judgement to lead our live and daily audio news programming on the weekends.
Added 1 hour ago
Senior Well Operations & Reservoir Engineer
R360 Environmental Solutions Canada
Calgary, AB
Full-time
…Operations & Reservoir Team. This role is responsible for the technical stewardship, performance optimization, integrity management, regulatory compliance, and development of the company's…
Added 1 hour ago
Senior Microelectronics Process Engineer
Sanmina
Ottawa, ON
$145,000 to $165,000 CAD / year
Full-time
If you are a hands-on expert in flip-chip, wire bonding, and advanced optical packaging who thrives on solving complex device physics challenges, we want you to lead our technical vision.
Added 1 hour ago
Manager, Product Performance and Expense Management - Finance
Scotiabank
Toronto, ON
…complex financial data into meaningful information that supports senior leadership decision-making. This is an individual contributor role with no direct reports and significant exposure to…
Added 1 hour ago
Engineering Lead
Teifi Digital
Vancouver, BC
$130,000 to $175,000 CAD / year
Lead hiring efforts for senior/lead backend developers, focusing on technical capability and cultural fit.
Added 1 hour ago
Senior Project Manager
Iconic Power Systems Inc.
Calgary, AB
Full-time
The Senior Project Manager is accountable for the safe and timely delivery of construction projects. The Senior Project Manager creates an environment for construction execution excellence.…

P&P Optica

Senior Software Developer

Waterloo, ON, Canada

Pay: $110,000 to $115,000 CAD / year
Job type: Full-time
Apply by: Oct 22, 2026
Posting language: English
Posted: Sep 22, 2026

Apply About employer

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Original job description

About P&P Optica

P&P Optica (PPO) is using brand new technology to transform an old industry that affects everyone on the planet: the food industry. We apply a complex and highly sophisticated mix of hardware, software and huge datasets to improve both the safety and quality of the food we eat.

PPO is on a mission to become the world's leading food information company. We are moving beyond simple detection to provide real-time, actionable insights that help food processors optimize yield, reduce waste, and ensure safety at a global scale.

We’re a truly diverse team in every sense of the word, and our team is incredibly smart. Our culture is respectful and caring. PPO is a well-funded, scaling company with opportunities for career growth in every part of the organization.

If you’re looking for an opportunity to tackle challenging problems that affect everyone on the planet, PPO is the place for you.

Location

This role is a hybrid role, where you’ll work primarily from PPO’s office in Waterloo Ontario. To ensure a smooth onboarding and integration, this role requires 5 days a week on-site for the first 3 months, transitioning to 3 days a week on-site on an ongoing basis. On-site days are full days during standard daytime business hours.

Compensation

The salary range for this role is $110,000 - $115,000 CAD annually. The final offer will be determined based on a combination of factors, including:

Relevant skills and experience: We assess each candidate's background, achievements, and demonstrated capabilities.
Internal equity: We strive to maintain consistency and fairness across roles within our organization, aligning compensation with existing team members in comparable roles.

We are committed to transparency and fairness in our hiring process and welcome conversations about compensation throughout the recruitment process.

What You’ll Get To Do

This posting is for a current vacancy within our software team.

PPO is looking for a Senior Software Developer to design and implement high-quality software across our product ecosystem. This is a broad, high-impact engineering role: you'll spend most of your time on general software development and design, with meaningful involvement in the machine learning infrastructure that runs on our systems.

Working within an agile environment and a steady release cadence, you will deliver and maintain robust software, lead code reviews and design sessions, and collaborate across the broader organization to drive our technology forward.

In This Role, You Will Work On

End-to-End Architecture: Design and develop software for complex, multi-instrument smart imaging systems - spanning edge inference, cloud upload, and the user display.
Technical Leadership: Act as the senior developer on major roadmap initiatives, taking accountability for scoping, architecting, and delivering epics.
Scale & Performance: Architect and optimize systems capable of processing over 16 million data points per minute for 24/7 industrial production environments.
ML Tooling: Build and enhance infrastructure and tooling for the ML model lifecycle to reduce time-to-market.
Cloud & Edge Development: Develop and maintain tools for both cloud infrastructure (AWS) and remotely deployed edge systems.
Code Quality: Write clean, scalable, and well-tested code (primarily Python, with some JavaScript), championing unit, integration, acceptance, and UI testing.
Deployment Strategy: Support on-site system commissioning and deployment, prioritizing long-term automation while handling short-term manual interventions as required.
Cross-Functional Collaboration: Work alongside other teams to systematically address technical debt and solve fundamental data challenges.
Mentorship: Lead code reviews, facilitate design sessions, and actively mentor junior developers to foster a culture of engineering excellence.
Documentation: Maintain clear, comprehensive documentation of software internals, deployment processes, and development standards.
Modern Workflows: Leverage generative AI programming tools to automate routine tasks and accelerate engineering velocity.

You at PPO

What You Bring

Proven track record of architecting and scaling distributed systems, with a strong grasp of modern software development processes and tooling.
Strong proficiency in Python and industrial coding best practices, backed by deep expertise in Linux systems.
Hands-on experience designing and implementing real-time data processing solutions.
Professional experience operating within cloud environments, specifically AWS.
A working understanding of ML frameworks and the practical realities of the ML lifecycle (training vs. inference, dataset versioning). The ability to directly contribute to MLOps tooling is a strong asset.
An understanding of fail-safe design principles and security compliance frameworks (such as SOC 2).
Demonstrated ability to mentor junior developers and foster a culture of quality, curiosity, and continuous improvement.
Excellent written and verbal communication skills, with the ability to distill complex technical concepts for diverse audiences.
Willingness to participate in an organization-wide on-call rotation.

Life at PPO

You’ll Love Working At PPO. Here’s Why

Open Culture: Our culture is built on openness and trust. We thrive together as a diverse team, celebrating what connects us and learning from what makes each of us unique.

Supportive Environment: We value collaboration and care, from celebrating birthdays and milestones to challenging one another to grow personally and professionally. Trust, honesty, and teamwork are at the heart of how we deliver value.

Work-life Balance: We move with urgency when it matters most, but we also know that life outside of work matters too. We make sure you have the time and flexibility you need with flex days and vacation time that help you recharge and show up as your best self.

Health Benefits: PPO offers very competitive benefits, including health, dental, vision and more for you and your dependents.

Hybrid Work Model: Depending on your role, you might work from home, our office or both.

Ongoing Learning: Curiosity is one of our superpowers. Learning is woven into everything we do, from hands-on collaboration to formal training and education. We lead with curiosity and imagine without limits, encouraging every team member to keep growing.

P&P Optica is committed to supporting a culture of diversity across our organization. Our hiring practices align with human rights laws, guaranteeing every person equal treatment in regard to employment and opportunity for employment, regardless of race, color, creed/religion, sex, sexual orientation, marital status. We welcome and encourage applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

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More about this job

Responsibilities

The Senior Software Developer will design and implement high-quality software across the product ecosystem, including edge inference and cloud infrastructure. They will also provide technical leadership, mentor junior developers, and optimize systems for high-volume data processing.

Requirements

Candidates must have a proven track record in architecting distributed systems and strong proficiency in Python and Linux. Experience with AWS, machine learning frameworks, and real-time data processing is essential for this role.

Skills

Python
Linux
AWS
Distributed systems
Machine learning
MLOps
Data processing
Software architecture
Cloud infrastructure
Edge computing
Unit testing
Integration testing
Mentorship
Technical leadership
JavaScript
Security compliance

Benefits

Health benefits
Dental insurance
Vision insurance
Flex days
Vacation time
Professional development

Visa sponsorship

Not detected in the job text

Keywords

Python
Linux
AWS
Distributed systems
Machine learning
MLOps
Edge computing
Cloud infrastructure
JavaScript
SOC 2
Agile
Software engineering
Data processing
Unit testing
Integration testing
Mentorship
Automation
Technical debt
Generative AI
System architecture

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