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Added 14 days ago
Engineering Excellence NAM - SVP
Citi
Mississauga, ON
Full-time
…distance. This is a role for someone who can walk into a room of senior engineers, earn their respect by talking code, and then turn around and articulate a compelling vision for why…
Added 14 days ago
Senior Java Developer- Assistant Vice President
Citi
Mississauga, ON
Full-time
We are seeking an experienced Senior Java Developer to join our Digital Data & Analytics engineering team. In this role, you will be responsible for architecting, building, and optimizing…
Added 13 days ago
Senior Java Software Engineer
LanceSoft, Inc.
Montreal, QC
Contract
The ideal candidate will support designing, building, and integrating systems. Java and Web development experience is essential. Strong communication and interpersonal skills are essential.…
Added 14 days ago
Senior Full-Stack Software Engineer
Manulife
Toronto, ON
Full-time
Based on the role details you provided, here's a polished and engaging job posting designed to attract senior-level software engineering talent while highlighting the impact, technology…
Added 14 days ago
Senior Software Developer
General Motors
Markham, ON · Oshawa, ON
Full-time
General Motors is seeking a Senior Software Developer to build and evolve the software platforms that support production mapping, Data Over the Air (DOTA) Back Office capabilities, and…
Added 14 days ago
Senior Software Developer, AI Platform
Wealthsimple Technologies
Remote, Canada
$152,000 to $189,000 CAD / year
Full-time · Remote
…polyglot environment of Ruby on Rails, Python, TypeScript, and Java/Kotlin, partnering with teams across Platform Engineering to build tooling that is adopted broadly, trusted deeply, and…
Added 13 days ago
Senior Java Technical Lead
J&M Group
Toronto, ON
Contract
10+ years of Java/J2EE development experience.
Added 13 days ago
Senior Software Developer
General Motors
Oshawa, ON
Full-time
General Motors is seeking a Senior Software Developer to build and evolve the software platforms that support production mapping, Data Over the Air (DOTA) Back Office capabilities, and…
Added 13 days ago
Senior Software Developer
General Motors
Markham, ON
Full-time
General Motors is seeking a Senior Software Developer to build and evolve the software platforms that support production mapping, Data Over the Air (DOTA) Back Office capabilities, and…
Added 13 days ago
Security & AI DevSecOps Expert (Hybrid)
Ateko, backed by Bell Canada
Toronto, ON
Contract
Develop automation scripts and tools using Python (preferred) or Java.
Added 13 days ago
Senior Dotnet Developer
Lorven Technologies Inc.
Mississauga, ON
Contract
Leverage AI developer tools (e.g., GitHub Copilot, Claude, Cursor) effectively to accelerate development and improve engineering output.
Added 13 days ago
Tech Consultant - Senior Full-Stack Engineer
NTT DATA North America
Vancouver, BC
Other
We are seeking an experienced Senior Full Stack Engineer to design, develop, and deliver scalable, secure, and high-performing enterprise applications. The ideal candidate should have…
Added 13 days ago
Senior Full Stack Developer (React/Typescript/Node.js)
Affinity
Canada
Full-time
Overview: On behalf of our client, Affinity is seeking an experienced Senior Full Stack Developer to join their engineering team in Canada. This is a full-time opportunity for a seasoned…
Added 13 days ago
Senior Java Software Engineer
Jobility Talent Solutions
Toronto, ON
Contract
Job Title: Java Developer – Capital Markets (eTrading)
Added 13 days ago
Full Stack Java Developer
Astek
Montreal, QC
Full-time
We are looking for a Senior developer, preferably with exposure to Cloud Architectures & Public Cloud offerings, to join our team building a resilient, scalable, and secure cloud-based…
Added 13 days ago
Senior Java Software Engineer
TSR Consulting
Mississauga, ON
Contract
We are seeking a highly skilled and passionate Senior Java Backend Developer to join our engineering team as a Senior Individual Contributor. In this role, you will be responsible for…
Added 1 month ago
Sr. DevSecOps Engineer
Rogers Communications
Brampton, ON · Toronto, ON
Helps determine/enrich coding standards along with the senior development team and ensures consistent adoption by developers
Added 14 days ago
Senior Full Stack Software engineer
Affinity
BC · British Columbia, Canada
Full-time
On behalf of our client, Affinity is seeking an experienced Senior Full Stack Developer to join their engineering team in Canada. This is a full-time opportunity for a seasoned engineer who…
Added 14 days ago
Lead Développeur Java Spring Boot (Senior)
SII Canada
Montreal, QC
Full-time
Nous recherchons un(e) spécialiste technique sénior afin d'assurer l'alignement entre les équipes technologiques internationales et les besoins d'affaires régionaux. La personne participera…
Added 15 days ago
Sr Developer, High Value Payments Engineering
Royal Bank of Canada
Toronto, ON
Full-time
As part of a major payment modernization initiative, Royal Bank of Canada is seeking a senior developer to actively to contribute to the evolution and modernization for our next-generation…
Added 15 days ago
Sr Developer, High Value Payments Engineering
RBC
Toronto, ON
Full-time
As part of a major payment modernization initiative, Royal Bank of Canada is seeking a senior developer to actively to contribute to the evolution and modernization for our next-generation…
Added 15 days ago
Apps Dev Tech Lead Analyst
Citi
Mississauga, ON
Full-time
The Regulatory Control Modelling Infrastructure Lead is a senior management level position responsible for accomplishing results through the management of a Control Development Platform…
Added 14 days ago
Lead Développeur Java Spring Boot (Senior)
Groupe SII
Montreal, QC
Full-time
Nous recherchons un(e) spécialiste technique sénior afin d'assurer l'alignement entre les équipes technologiques internationales et les besoins d'affaires régionaux. La personne participera…
Added 15 days ago
Staff, Site Reliability Engineer(Global Security)
RBC
Vancouver, BC · Halifax, NS · Toronto, ON
Full-time
Serve as the senior-most technical voice for IAM reliability - setting architecture direction and reliability standards, and leading by example through hands-on design, coding, and…
Added 15 days ago
Senior Data Engineering Specialist (Hybrid)
Morgan Stanley
Montreal, QC
Full-time
We're seeking someone to join our Analytics & Reporting Fleet team as a Senior Data Engineering Specialist in Trade Enrichment Data Reporting & Allocations (TEDRA) to build and evolve…

General Motors

Senior Software Developer

Markham, ON, Canada
Oshawa, ON, Canada

Pay: The salary range for this role is $115,000 to $164,600.
Job type: Full-time
Apply by: Oct 1, 2026
Experience: 5+ years of professional software engineering experience developing and supporting production systems.
Posting language: English
Posted: Sep 16, 2026

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Original job description

Job Description

Vacancy Status:

Yes - This posting is for an existing vacancy within the organization and is open to new applications. (Backfill)

AI Disclosure:

As part of the application process, Artificial Intelligence will be used in the hiring process for this role

Hybrid - This role is categorized as hybrid. This means the successful candidate is expected to report to our hub in Markham, ON three times per week, at minimum.

Role overview

General Motors is seeking a Senior Software Developer to build and evolve the software platforms that support production mapping, Data Over the Air (DOTA) Back Office capabilities, and future map-database foundations.

This role is for a hands-on senior engineer who can design, implement, test, deploy, and operate reliable backend systems at production scale. The developer will contribute across REST services, distributed data workflows, cloud infrastructure, database architecture, release automation, observability, and operational support. The work will help deliver accurate map data and establish scalable foundations for future mapping and Super Cruise capabilities.

The ideal candidate combines strong software engineering fundamentals with practical experience building cloud-native services and data-intensive systems. Experience with mapping, geospatial data, ADAS, connected vehicles, OTA delivery, or other high-scale distributed platforms is valuable. Familiarity with emerging Agentic AI capabilities is a plus, but the primary focus is excellent software and platform engineering.

Key responsibilities

Design and develop production-grade backend services and REST APIs that support DOTA Back Office workflows, map-data delivery, release management, and related Production Mapping capabilities.
Build reliable services and data pipelines that ingest, transform, validate, store, version, archive, and distribute map data and metadata.
Help define the next generation of map-database foundations, including data models, schemas, interfaces, data lifecycle strategies, partitioning, indexing, query performance, and evolution of database platforms over time.
Develop software across the full SDLC: requirements clarification, design, implementation, code review, automated testing, deployment, monitoring, incident response, and continuous improvement.
Apply sound software design principles, including modularity, maintainability, security, testability, resilience, observability, and clear separation of concerns.
Deploy and operate workloads in approved cloud environments using modern cloud-native patterns, containerization, infrastructure as code, and automated CI/CD.
Improve the reliability, scalability, performance, cost efficiency, and operational readiness of DOTA and map-data services.
Build automated validation and release-readiness checks that help ensure map-data quality and safe, repeatable production releases.
Collaborate with mapping, DOTA, data engineering, vehicle software, validation, infrastructure, and product stakeholders to translate business and technical needs into durable solutions.
Participate in production support and contribute to operational practices such as dashboards, alerting, runbooks, root-cause analysis, and incident prevention.
Mentor engineers through design reviews, code reviews, technical guidance, and knowledge sharing.
Stay current with practical uses of AI-assisted development and Agentic AI, and identify appropriate opportunities to improve engineering productivity, diagnostics, testing, documentation, or operational workflows.

Required qualifications

Bachelor’s degree in Computer Science, Computer Engineering, Software Engineering, or a related technical discipline; equivalent practical experience may be considered.
5+ years of professional software engineering experience developing and supporting production systems.
Strong proficiency in at least one backend programming language such as Python, Java, Go, C++, or C#.
Demonstrated experience designing and implementing RESTful services, APIs, and backend applications.
Strong database experience, including relational database design, SQL, schema design, data modeling, indexing, query optimization, transactions, and data integrity.
Experience with one or more NoSQL, distributed, analytical, or cloud-native data technologies.
Experience with software development fundamentals, object-oriented or equivalent design, algorithms and data structures, concurrency, error handling, and performance tradeoffs.
Experience working through the SDLC, including requirements, architecture/design, implementation, unit and integration testing, code reviews, CI/CD, deployment, and production support.
Experience developing cloud-based applications using services for compute, storage, networking, security, and monitoring.
Experience with Git-based development workflows and automated build, test, and deployment pipelines.
Strong communication and collaboration skills, with the ability to explain technical decisions to both engineering and non-engineering partners.

Preferred qualifications

Experience with Azure and/or Google Cloud Platform.
Experience with Kubernetes, Docker, Terraform, Databricks, Apache Spark/PySpark, workflow orchestration, or event-driven systems.
Experience with data-intensive systems, large-scale pipelines, data archiving and retrieval, data lineage, or high-volume content delivery.
Experience with geospatial data, map databases, HD mapping, ADAS, autonomous vehicles, connected vehicles, OTA systems, or embedded/vehicle software platforms.
Experience designing systems for high availability, horizontal scalability, disaster recovery, and operational resilience.
Experience with observability practices, including structured logging, metrics, tracing, dashboards, alerting, and SLO-oriented operations.
Familiarity with modern AI-assisted software development and Agentic AI concepts, such as LLM-enabled developer tools, workflow orchestration, retrieval-augmented systems, automated triage, or human-in-the-loop engineering workflows.
Experience evaluating AI-enabled engineering workflows for accuracy, security, privacy, reliability, and responsible adoption.

Compensation:

The salary range for this role is $115,000 to $164,600. The actual base salary a successful candidate will be offered within this range will vary based on factors relevant to the position.

GM DOES NOT PROVIDE IMMIGRATION-RELATED SPONSORSHIP FOR THIS ROLE. DO NOT APPLY FOR THIS ROLE IF YOU WILL NEED GM IMMIGRATION SPONSORSHIP NOW OR IN THE FUTURE

Benefits:

The goal of the General Motors of Canada total rewards program is to support the health and well-being of you and your family. Our comprehensive compensation plan currently includes the following benefits, in addition to many others:

Paid time off including vacation days, holidays, and supplemental benefits for pregnancy, parental and adoption leave.
Healthcare, dental and vision benefits including health care spending account and wellness incentive.
Life insurance plans to cover you and your family.
Company and matching contributions to a Defined Contribution Pension plan to help you save for retirement.
GM Vehicle Purchase Plan for you and your family.

About GM

Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.

Why Join Us

We believe we all must make a choice every day – individually and collectively – to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.

Non-Discrimination and Equal Employment Opportunities

General Motors is committed to being a workplace that is not only free of unlawful discrimination, but one that genuinely fosters inclusion and belonging. We strongly believe that providing an inclusive workplace creates an environment in which our employees can thrive and develop better products for our customers.

We encourage interested candidates to review the key responsibilities and qualifications for each role and apply for any positions that match their skills and capabilities. Applicants in the recruitment process may be required, where applicable, to successfully complete a role-related assessment(s) and/or a pre-employment screening prior to beginning employment. To learn more, visit How we Hire.

Accommodations

General Motors offers opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us or call us at 1-800-865-7580. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.

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More about this job

Responsibilities

The developer will design, implement, and operate production-grade backend services and data pipelines to support mapping and DOTA workflows. They will also contribute to database architecture, release automation, and cross-functional collaboration to ensure scalable and reliable system performance.

Requirements

Candidates must have a bachelor's degree in a technical discipline and at least 5 years of professional software engineering experience. Proficiency in backend programming languages, RESTful services, and database design is required, along with experience in cloud-native development.

Skills

Software engineering
Backend development
REST APIs
Cloud infrastructure
Database architecture
Data pipelines
Python
Java
Go
C++
C#
SQL
CI/CD
Containerization
Infrastructure as code
Observability

Benefits

Paid time off
Pregnancy leave
Parental leave
Adoption leave
Healthcare
Dental
Vision
Health care spending account
Wellness incentive
Life insurance
GM vehicle purchase plan

Visa sponsorship

Not detected in the job text

Keywords

Software Developer
Backend
REST
Cloud-native
Data pipelines
Database
SQL
NoSQL
Azure
Google Cloud Platform
Kubernetes
Docker
Terraform
Databricks
Apache Spark
Geospatial data
ADAS
Connected vehicles
OTA
Agentic AI
CI/CD
SDLC
Observability
Distributed systems
API
Infrastructure as code
Production mapping
Data modeling
Git
Automation

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