164,159+ Lead Software Engineer Pythonreact Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Production Support Engineer

Senior Technical Recruiter @ Millennium Software and Staffing | Technical Recruiting We are looking for a Production Support Engineer in Toronto for our client in Toronto, Canada. Must Have Skills: L2/L3 Production Support SQL Seniority lev ...

Production Support Engineer

Senior Technical Recruiter @ Millennium Software and Staffing | Technical Recruiting We are looking for a Production Support Engineer in Toronto for our client in Toronto, Canada. Must Have Skills: L2/L3 Production Support SQL Seniority lev ...

Team Lead, Mailroom Services (Toronto)

Venture outside the ordinary - TMX CareersThe TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we’re connecting cross-functionally, traversing ...

Tunnel Design Engineer

We are seeking an Tunnel Design Engineer with 5–8 years of professional experience to support the planning, design, and delivery of underground infrastructure projects across Canada for a specialist engineering consultancy. The successful candidate will play a key role in technical design, analysis ...

Full Stack SW Engineer

Role Description We’re seeking a full-time Senior Software Engineer in Toronto, ON (hybrid, ideally). In this role, you’ll collaborate with cross-functional teams to design, develop, and maintain systems that power our AI-driven platform, including, but not limited to our AI analysis ...

Full Stack Developer

We are seeking a Software Engineer to execute the full lifecycle of the product development, by programming well-designed, efficient, and testable code that meets specifications. Responsibilities Develop new capabilities and re-architect parts of an existing system. Take part in ...

Full Stack SW Engineer

Role Description We’re seeking a full-time Senior Software Engineer in Toronto, ON (hybrid, ideally). In this role, you’ll collaborate with cross-functional teams to design, develop, and maintain systems that power our AI-driven platform, including, but not limited to our AI analysis ...

Senior Quality Engineer

Overview We are looking for a Senior Quality Engineer who will work closely with Project Managers, Product Owners, Business Analysts & Software Developers in an agile team to ensure the development of high-quality, low-defect applications.ResponsibilitiesAnalyze business and design requiremen ...

Full Stack SW Engineer

Role Description We’re seeking a full-time Senior Software Engineer in Toronto, ON (hybrid, ideally). In this role, you’ll collaborate with cross-functional teams to design, develop, and maintain systems that power our AI-driven platform, including, but not limited to our AI analysis ...

RQ00680 Solution Architect CRM Intermediate

Qualifications 10+ years Extensive IT experience gained in a complex technological environment, paired with post-secondary education in Information Technology, Computer Science, Engineering, Information Systems or Math (or an equivalent combination of education and experience). Experience leading major enterpris ...

Senior iOS Engineer NHL

SUMMARY The National Hockey League is seeking a highly skilled and experienced Senior iOS Engineer. In this role, you will play a key part in shaping the NHL's mobile products while leveraging AI-powered development tools to accelerate innovation and code quality. This is a leadership role respon ...

Technical Safety Specialist

Location Toronto, Ontario, Canada (Hybrid) About the Role The Safety Engineering department is responsible for the safety of the products and project solutions developed and deployed by the Urban Rail Signaling business line and compliance to safety principles, industry specific st ...

User Experience Hardware Electrical Engineer

Job description HireArt is helping an on‑demand, autonomous ride‑hailing company hire a User Experience Hardware Electrical Engineer to support the development of key human‑machine interface (HMI) systems used by riders to interact with autonomous vehicles. In this role, you’ll develop sy ...

User Experience Hardware Electrical Engineer

Job description HireArt is helping an on‑demand, autonomous ride‑hailing company hire a User Experience Hardware Electrical Engineer to support the development of key human‑machine interface (HMI) systems used by riders to interact with autonomous vehicles.In this role, you’ll develop system requiremen ...

Technical Safety Specialist

Location Toronto, Ontario, Canada (Hybrid) About the Role The Safety Engineering department is responsible for the safety of the products and project solutions developed and deployed by the Urban Rail Signaling business line and compliance to safety principles, industry specific st ...

Senior Total Rewards & HCMS Lead

Salary Range: $112,280 – $168,420 per annum Reason for Job Posting: Vacancy We are looking for a dedicated Human Resources professional to support our department’s programs, policies, and initiatives while upholding our strong commitment to customer ...

Lead Business Consultant Front Office

About the Job A global provider of investment management technology solutions is seeking a Lead Business Consultant– Front Office to join its consulting practice. Working closely with asset managers, asset owners, and insurers, this role will lead front-office transformation initiatives acros ...

Senior Frontend Engineer, Crypto and Alternative Trading Products

Senior Frontend Engineer, Crypto and Alternative Trading Products Join to apply for the Senior Frontend Engineer, Crypto and Alternative Trading Products role at Questrade Financial Group Senior Frontend Engineer, Crypto and Alternative Trading Products </h ...

Senior Frontend Engineer, Crypto and Alternative Trading Products

Senior Frontend Engineer, Crypto and Alternative Trading Products Join to apply for the Senior Frontend Engineer, Crypto and Alternative Trading Products role at Questrade Financial Group Senior Frontend Engineer, Crypto and Alternative Trading Products </h ...

Senior Frontend Engineer, Crypto and Alternative Trading Products

Senior Frontend Engineer, Crypto and Alternative Trading Products Join to apply for the Senior Frontend Engineer, Crypto and Alternative Trading Products role at Questrade Financial Group Senior Frontend Engineer, Crypto and Alternative Trading Products </h ...

ML Ops Engineer

ShyftLabs is searching for an ML-Ops Engineer to join our expanding team. In this role, you will work with an enterprise client on their end-to-end Machine Learning platform and core infrastructure, from research to Machine Learning production pipelines. As an ML-Ops Engineer, you’ll work as part of a team of pr ...

Canada Template

À propos de cette opportunité : GoEngineer est l'un des principaux fournisseurs de plateformes de conception du secteur. L'entreprise met en œuvre des logiciels d'ingénierie et des technologies d'impression 3D afin de rendre le processus de conception innovant, efficace et intelligent. Go ...

Ingénieur en logiciels III

Nous utilisons des témoins pour fournir et améliorer nos services de sorte à vous offrir une expérience plus personnalisée, et les services de suivi sont désactivés. Pour en savoir plus sur les témoins utilisés et pour consulter vos préférences, veuillez vérifier les paramètres de votre navigateur ou sélectionne ...

Ingénieur en logiciels III

Nous utilisons des témoins pour fournir et améliorer nos services de sorte à vous offrir une expérience plus personnalisée, et les services de suivi sont désactivés. Pour en savoir plus sur les témoins utilisés et pour consulter vos préférences, veuillez vérifier les paramètres de votre navigateur ou sélectionne ...

Senior Electrical Engineer

**Company Description****Work with Us. Change the World.**At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure co ...

Senior API and Integration Engineer

Why you’ll love working hereHigh‑performance, people‑focused culture with equity, diversity, and inclusion as core values. Employees feel valued and empowered to be authentic, supported by learning and development initiatives such as workshops, Speaker Series events, and LinkedIn Learning access. Membe ...

Design Engineer, Formwork / Shoring | Formworks / Shoring Contractor | Toronto | Outpost Recruitment

Formworks and Scaffolding Contractor seeking experienced and business-minded Design Engineer to work on large buildings and infrastructure projects in Toronto. Salary $85,000 - $120,000. Outpost Recruitment is excited to work with our client on this full-time permanent role.The Design Engineer is an ...

Design Engineer, Formwork / Shoring | Formworks / Shoring Contractor | Toronto | Outpost Recruitment

Formworks and Scaffolding Contractor seeking experienced and business-minded Design Engineer to work on large buildings and infrastructure projects in Toronto. Salary $85,000 - $120,000. Outpost Recruitment is excited to work with our client on this full-time permanent role.The Design Engineer is an ...

Design Engineer, Formwork / Shoring | Formworks / Shoring Contractor | Toronto | Outpost Recruitment

Formworks and Scaffolding Contractor seeking experienced and business-minded Design Engineer to work on large buildings and infrastructure projects in Toronto. Salary $85,000 - $120,000. Outpost Recruitment is excited to work with our client on this full-time permanent role.The Design Engineer is an ...

Principal Data Engineer

Base pay range CA$105,000.00/yr - CA$120,000.00/yr The Opportunity We are looking for a Principal Data Engineer to join our Data and Analytics Group within the Technology Services Partners (TSP) department. Reporting to the Sr Director, Data Platform Delivery and Engineering, the P ...

Principal Data Engineer

Base pay rangeCA$105,000.00/yr - CA$120,000.00/yr The OpportunityWe are looking for a Principal Data Engineer to join our Data and Analytics Group within the Technology Services Partners (TSP) department. Reporting to the Sr Director, Data Platform Delivery and Engineering, the Principal Data ...

Principal Data Engineer

Base pay range CA$105,000.00/yr - CA$120,000.00/yr The Opportunity We are looking for a Principal Data Engineer to join our Data and Analytics Group within the Technology Services Partners (TSP) department. Reporting to the Sr Director, Data Platform Delivery and Engineering, the P ...

Principal Data Engineer

Base pay range CA$105,000.00/yr - CA$120,000.00/yr The Opportunity We are looking for a Principal Data Engineer to join our Data and Analytics Group within the Technology Services Partners (TSP) department. Reporting to the Sr Director, Data Platform Delivery and Engineering, the P ...

C# Automation Engineer

Job Title: C# Engineer Job ID: Job Location: Toronto, ON (2 days/week onsite)Job Travel Location(s):# Positions: 2Employment Type: W2Duration:Long Term# of Layers:0Work Eligibility:All Work Authorizations are Permitted – No Visa Transfers<br/ ...

Senior Electrical Engineer

CyClic Materials is building a resilient circular supply chain for rare earth elements and other critical materials. Through our proprietary MagCycle and REEPure processes, we recover rare earths from end‑of‑life products and transform them into high‑purity materials used in the production of permanent mag ...

Android Developer

Role - Android Lead Developer Location - Canada - Remote We are seeking a highly skilled and experienced Android Lead Engineer to join our team in Litmus7. In this role, you will be responsible for designing, developing, and maintaining mobile applications targeting Android platform f ...

Architectural Construction Manager Architectural Construction Manager

Job Description Architectural Construction Manager – responsible for overseeing all architectural and finishes construction activities for stations and related structures on the Eglinton Crosstown West Extension (ECWE) project. The role ensures architectural works are executed to the high ...

Architectural Construction Manager

Job Description Architectural Construction Manager – responsible for overseeing all architectural and finishes construction activities for stations and related structures on the Eglinton Crosstown West Extension (ECWE) project. The role ensures architectural works are executed to the high ...

Architectural Construction Manager

Job Description Architectural Construction Manager – responsible for overseeing all architectural and finishes construction activities for stations and related structures on the Eglinton Crosstown West Extension (ECWE) project. The role ensures architectural works are executed to the high ...

Architectural Construction Manager Architectural Construction Manager

Job Description Architectural Construction Manager – responsible for overseeing all architectural and finishes construction activities for stations and related structures on the Eglinton Crosstown West Extension (ECWE) project. The role ensures architectural works are executed to the high ...

Member of Technical Staff

About Beacon Software Beacon is acquiring and operating a portfolio of vertical SaaS companies. Most private equity firms scale by adding people. We are building Beacon to scale by adding software. The thesis is simple: portfolio operations, value creation, and deal sourcing are bottlenecked by h ...

Member of Technical Staff

About Beacon Software Beacon is acquiring and operating a portfolio of vertical SaaS companies. Most private equity firms scale by adding people. We are building Beacon to scale by adding software. The thesis is simple: portfolio operations, value creation, and deal sourcing are bottlenecked by h ...

Engineering Manager

Join Pigment: The AI Platform Redefining Business Planning Pigment is the AI-powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to ...

Engineering Manager

Join Pigment: The AI Platform Redefining Business PlanningPigment is the AI-powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to build, adapt ...

Azure Data Engineer

We are seeking a highly skilled and experienced Azure Data Engineer to lead the enhancement of our Investment Reporting System. This role involves guiding engineering teams, translating architectural designs into actionable tasks, and delivering robust cloud-native solutions using Azure services. The ideal candi ...

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    Lead Software Engineer Pythonreact Jobs in Toronto Job Search Guide, Trends and Insights