Mississauga, On Senior connectivity software developer, embedded systems/firmware, Jobs – 92 Openings This Week

Electrical Engineer
Soneil Spark —Brampton, ON
- $80,000–$110,000 a year
- Full-time
- AutoCAD
- Schematics
- CAD
- Dental care
- Paid time off
Quick apply
Electronic Design Engineer
Radcomm Systems —Oakville, ON
- $85,651.31–$95,280.39 a year
- Full-time
- AutoCAD
- Schematics
- CAD
- Dental care
Quick apply
6d
Senior Engineer, Hardware ($120,000-$150,000/yr and Relocation Assistance to Aurora, ON region)
Wolf Advanced Technology —Ontario
- $120,000–$150,000 a year
- Full-time
- Engineering
- Bachelor's
- No university degree
- Profit sharing
- Disability insurance
Software Platform Lead - embedded systems, platform SDKs and high-level APIs
TITAN Haptics —Mississauga, ON
- $90,000–$135,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- English
- Flexible schedule
Quick apply
Sr. Engineer, Software - $130K-$155K/yr in Aurora, ON!
Wolf Advanced Technology —Toronto, ON
- $130,000–$155,000 a year
- Full-time
- Computer Science
- Engineering
- English
- Profit sharing
- Disability insurance
Senior Engineer, Hardware ($120,000-$150,000/yr)
Wolf Advanced Technology —Toronto, ON
- $120,000–$150,000 a year
- Full-time
- Engineering
- Bachelor's
- No university degree
- Profit sharing
- Disability insurance
Specialist, Data Quality Developer
Vale —Toronto, ON
- $112,000 a year
- Azure
- Computer Science
- DevOps
- Dental care
6d
Firmware Developer
Mier Recruitment —Mississauga, ON
- $80,000–$100,000 a year
- Computer Science
- Engineering
- Microsoft Office
Quick apply
Sr. Engineer, Software - $130K-$155K/yr in Aurora, ON!
Wolf Advanced Technology —Ontario
- $130,000–$155,000 a year
- Full-time
- Computer Science
- Engineering
- English
- Profit sharing
- Disability insurance
Senior Electronics and Electrical Developer
Electrovaya —Mississauga, ON
- $80,000–$100,000 a year
- Full-time
- Schematics
- CAD
- Engineering
Quick apply
13d
Sr. Firmware Engineer - Embedded Systems
Romet Limited Canada —Mississauga, ON
- $80,000–$100,000 a year
- Computer Science
- Schematics
- Engineering
Senior Software Engineer
ZPI —Oakville, ON
- Hybrid work
- APIs
- In-person
- Dental care
- Paid time off
Senior Embedded Developer
Geotab —Oakville, ON
- $104,500–$135,700 a year
- Full-time
- Hybrid work
- Computer Science
- Schematics
- Engineering
- Dental care
4d
Co-Op Embedded Software Engineer
Gastronomous Technologies Inc. —Oakville, ON
- C++
- Linux
- Internship / Co-op
Quick apply
Head of Technology (Infrastructure)
Untold Studios —Toronto, ON
- Hybrid work
- AWS
- IT
- Budgeting
NPD Firmware/Software Developer
G&W Electric Co —Brampton, ON
- $95,000–$130,000 a year
- Full-time
- Engineering
- Microsoft Office
- C++
- Profit sharing
- Designated paid holidays
Quick apply
Software Developer - Java
KingswaySoft Inc. —Oakville, ON
- $105,000–$115,000 a year
- Full-time
- Azure
- Oracle
- Computer Science
- Paid time off
Quick apply
Technical Product Manager
MAD Elevator Inc —Mississauga, ON
- $90,000 a year
- Full-time
- Computer Science
- Engineering
- Project management
Quick apply
5d
Senior Swift/Kotlin Mobile Developer
Speer Technologies Inc. —Toronto, ON
- $70,000–$100,000 a year
- Full-time
- System design
- AWS
- APIs
- Wellness program
- Dental care
Quick apply
Mechanical / Mechatronics Engineer, Robotics
Electrans Technologies —Oakville, ON
- $85,000–$125,000 a year
- Full-time
- CAD
- Engineering
- System design
- Profit sharing
- Employee stock purchase plan
Quick apply

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senior connectivity software developer, embedded systems/firmware, jobs near mississauga, on

Electrical Engineer

Soneil Spark
Brampton, ON

Quick apply

Job details

Permanent | Full-time
$80,000–$110,000 a year

Qualifications

AutoCAD
Schematics
CAD
Spark
Talent acquisition
Electrical wiring
C++
C
Product development

Full job description

Job Summary:

Reports to: Senior Manager, Engineering
Location: In-office, Brampton, ON (Greater Toronto Area)
Position Type: Newly Created Position (Existing Vacancy)
Base Salary: $80,000–$110,000 CAD per year

About Soneil Spark: Soneil Spark is building the future of EV charging and distributed energy infrastructure across North America. Our portfolio spans advanced EV charging systems, microgrid energy storage, and smart hardware/software platforms. We are an early-stage, fast-moving cleantech company scaling commercially in a massive, high-growth sector. We operate as a tight-knit team where decisions happen quickly and employees maintain genuine ownership of their domains. This is a high-autonomy environment where the work is technically interesting, the pace is rapid, and what you build has a direct environmental impact.

The role we are hiring a full-time, permanent Electrical Engineer to play a pivotal role in the design, development, and commercial deployment of our electrical hardware architecture. Reporting directly to the Senior Manager, Engineering, you will bridge the gap between initial prototyping and scalable production. This is an entirely hands-on, office-based role where you will personally own wire-list creation, schematic captures, and vendor-facing design-for-manufacture specifications. If you thrive on deep technical problem-solving and want to see your physical designs manufactured at scale, this is your sandbox.

What You’ll Own:

Harness & System Design: Personally design and document cable harnesses, wire cut sheets, and wiring systems for EV charging products.
Component Selection: Select connectors, wire gauges, conduit, and protection components for both high-voltage and low-voltage signal circuits.
Hardware & PCB Engineering: Own electronics hardware design, executing schematic captures, component selection, and design-for-manufacture reviews for control boards.
Battery Integration: Support battery system architecture, including cell interconnect layouts, BMS wiring, and pack-level physical integration.
Regulatory Compliance: Ensure all electrical designs comply with strict industry regulatory benchmarks (UL 2202, UL 9540, IEC 61851, NEC, and UL 508A).
Vendor & Supply Partnership: Maintain electrical BOMs and schematics while partnering directly with external harness vendors and contract manufacturers during production ramp-ups.

What You Bring:

3–5 years of dedicated experience in electrical and electronics design, specifically focused on high-voltage, power electronics, or heavy industrial systems.
Heavy proficiency with industry-standard electrical CAD platforms (such as Zuken E3, Mentor Capital, AutoCAD Electrical, Altium, or KiCad).
Clear mastery of wiring standards, including precise calculations for wire sizing, ampacity, derating, and insulation parameters.
Direct hands-on experience with connector selection and crimp/termination specifications (TE, Amphenol, Molex, Phoenix Contact).
Familiarity with the lifecycle of UL, CSA, or IEC safety certification pathways and submission procedures.

Nice to Have:

Direct engineering experience in EVSE (Electric Vehicle Supply Equipment) product development.
Deep knowledge of EV charging communication logic and control pilot circuit structures.
Practical familiarity with IPC/WHMA-A-620 guidelines or battery certification protocols (UN38.3).
Exposure to embedded firmware systems, including C/C++, CAN bus networks, or Modbus protocols.

How to Apply: Please submit your standard resume through our application portal.

Employment Disclosure: Soneil Spark is an equal opportunity employer. To ensure a modern, objective candidate experience, our Talent Acquisition team utilizes specialized software tools during initial resume screening phases to track candidate compliance with minimum core criteria.

Pay: $80,000.00-$110,000.00 per year

Benefits:

Casual dress
Company events
Dental care
Discounted or free food
On-site parking
Paid time off

Application question(s):

Do you have high voltage experience?
Do you have experience using CAD tools such as Zuken E3, Mentor Capital, or AutoCAD Electrical
Do you have experience using PCB design tools such as Altium and KiCad?

Location:

Brampton, ON (preferred)

Work Location: In person

Quick apply

Refine Your Search

senior connectivity software developer, embedded systems/firmware, jobs in mississauga, on

Electrical Engineer

Electronic Design Engineer

Senior Engineer, Hardware ($120,000-$150,000/yr and Relocation Assistance to Aurora, ON region)

Software Platform Lead - embedded systems, platform SDKs and high-level APIs

Sr. Engineer, Software - $130K-$155K/yr in Aurora, ON!

Senior Engineer, Hardware ($120,000-$150,000/yr)

Specialist, Data Quality Developer

Firmware Developer

Sr. Engineer, Software - $130K-$155K/yr in Aurora, ON!

Senior Electronics and Electrical Developer

Sr. Firmware Engineer - Embedded Systems

Senior Software Engineer

Senior Embedded Developer

Co-Op Embedded Software Engineer

Head of Technology (Infrastructure)

NPD Firmware/Software Developer

Software Developer - Java

Technical Product Manager

Senior Swift/Kotlin Mobile Developer

Mechanical / Mechatronics Engineer, Robotics

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