154,563+ Senior Fullstack Software Developer Pythonreact Jobs in Toronto, Canada — Local Employers Hiring July 2026

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Python Developer

Tech Talent Acquisition Specialist | Tailoring Talent Solutions to Meet Business Needs | Specializing in IT and FinTech Industry Python Developer Location Address: 44 King Street W 19th Floor Hybrid: 2-3 days (Anchor days: Tuesday, Wednesday. Days will change to ...

iOS Developer

Overview Our client is looking for an iOS Developer to join their team for 12+ months, 40 hours per week, onsite downtown Toronto (3x per week onsite). Base pay range CA$45.00/hr - CA$50.00/hr Responsibilities Build a brand-new iOS app from scratch using Swift ...

Hadoop Developer

Overview Location: Toronto, CASalary: Contract Job Title: Hadoop Developer Contract with Client in Toronto Responsibilities 4+ years of Hadoop/Hive/Spark experience 4+ years of Java programming SQL Experience ...

Web Developer

Get AI-powered advice on this job and more exclusive features. This range is provided by Global X Canada. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$65,000.00/yr - CA$85,000.00/yr Overview: </b ...

NodeJs Developer

About TCSTCS is an IT services, consulting, and business solutions organization that has been partnering with many of the world’s largest businesses in their transformation journeys for over 55 years. Its consulting‑led, cognitive‑powered portfolio of business, technology, and engineering services and ...

Salesforce Developer

What You Will Do Stakeholder Engagement & InfluencePartner with business and technology stakeholders to translate business objectives into scalable Salesforce solutions, providing implementation insights, trade-offs, and considerations that shape execution plans to deliver measurable value to clients a ...

QA Developer

RequirementsAre you the kind of QA Developer who spots issues before they happen, thrives in fast-paced environments, and loves building quality into every release? , This role is a current vacancy , and we are actively seeking a candidate to join the team , Deep understanding of QA methodologies: Unit ...

.NET Developer

About Rentsync: Rentsync is an award-winning, high-growth organization that provideshigh quality websites, marketing services, and software solutionsto therental and property management industrythroughout Canada and the United States. About the Role We’re looking for an ex ...

React Developer

We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the powe ...

Unity developer

Unity Developer Vacancy in Toronto, Canada Overview: The Princess Cruise company is seeking Unity developers. The listing indicates opportunities for workers in the USA and Canada. WhatsApp contact for inquiries: ). We employ candidates from any country and company. Visa ...

CRM Developer

Caseware is one of Canada's original Fintech companies, having led the global audit and accounting software industry for over 30 years, with more than 500,000 users across 130 countries and available in 16 different languages. While you might not have heard of us (yet) over 36,000 accounting and audit profession ...

Drupal Developer

Senior Software Developer (Drupal)Client: Ontario Government Job Type: Contract Term: 12 Months Workplace Type: Onsite Pay Rate: $75.00 – 85.00 p/h Start date: 2-3 weeks Location: Toronto, ON Language: English Clearance: N/A ATSID #: 10433Requirements: What you’ll need Skills, Knowledge, Expe ...

Mainframe Developer

Role Descriptions: Must-have Mainframe expert with 10 years hand-on experience5 years on mainframe application support experience zOS| MVSTSOISPF| JCL| IMS DBDC| CICS| DB2| VSAM| COBOL| ZEKE| File-AID or File-Manager| IDZ| GitHub Jenkins UCD Scheduling Mainframe batch jobs through schedulers ...

Java Developer

Role: Java Full Stack Developer Location: Toronto, ON Type: Contract Rate: CAD55/hr - CAD65/hr We are seeking a highly skilled and experienced Senior Java Full-Stack Developer with strong expertise in Java-based backend systems and modern frontend technologies. The i ...

Mainframe Developer

Overview Requisition ID: Join a purpose‑driven, winning team committed to results in an inclusive, high‑performing culture.Contribute to the overall success of the Pricing and Rates applications within the Deposits Domain of Canadian Banking Engineering. You will ensure that specific individ ...

Salesforce Developer

About Us As a leading Canadian wealth management organization, Richardson Wealth offers the personal touch of a boutique firm while delivering big results. With offices across the country, we are home to some of Canada’s best investment advisors. We’ve embarked on an exciting growth phase – a multi‑year transfor ...

Salesforce Developer

6 Months contract- possibility of extensionHybrid- 1-2 days onsite in Downtown TorontoJOB DESCRIPTION Insight Global is actively hiring experienced Salesforce Financial Services Cloud (FSC) Developers to support a rapid ramp‑up in an Insurance line of the business at a major financial service ...

Python Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is re ...

Python Developer

Python Developer Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture an ...

Perl Developer

OverviewLocation: Toronto, Hybrid. In this position, you’ll be based in the Toronto (East Beaver Creek) office for a minimum of three days a week, with the flexibility to work from home for part of your week. Find out more about our flexible work culture at computershare.com/flex. If you’re a Perl Deve ...

Application Developer

Position Description: This role is hybrid and requires you to be at our client office at a minimum 1 days per week – subject to change at any time.Your future duties and responsibilities:Create and maintain quality system and infrastructure designs that are maintainable, performant, reliable, ...

Salesforce Developer

Summary We are seeking a Salesforce Developer to design, develop, and enhance scalable solutions across Sales, Service, and Revenue Cloud (CPQ). The role focuses on building custom applications using Apex and Lightning Web Components, integrating Salesforce with external systems, and ensuring high performance, q ...

Boomi Developer

Job Title: Boomi Developer Role: FT Location: Toronto, Canada Job Description Strong experience in designing and implementing EDI and A2A solutions using Boomi platform. Monitor and maintain EDI and A2A processes to ensure optimal performance and error ...

Data Developer

Plus Company, founded in 2021, is a 21st‑century alliance of best‑in‑class creative brands focused on collaboration and synergy through an integrated service model. With over 20 agencies—including We Are Social, Citizen Relations, Cossette, and Mekanism—we deliver creativity fueled by an innate understanding of ...

React Developer

Role Join a team of creatives that have dedicated their careers to fundamentally create a new category of career discovery.Our engineering stack is pretty world-class. We have a well-documented micro-architecture service written in either Python (Flask) or Rails API using GraphQL. Our front-end consume ...

Mainframe Developer

Inclusion without Exceptionthe company is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture an ...

API Developer

We are Canada's largest independent information technology services firm, and after 45+ years, we're still growing! Join Canada's largest IT Company as a API Developer, in our Financial Services Sector in Toronto.This role is hybrid and requires you to be at our client's (Toronto Downtown) and/or downt ...

Application developer

As a hands‑on App Developer, will do usual development work, testing, troubleshooting issues, work on implementations, CI/CD pipelines Common issues: domain‑related - payment not processing in certain way, general dev‑related activities and resolving issues on project side or production side Regulatory maintenan ...

DevOps Developer

The company is a global human capital management company headquartered in Toronto, Ontario, and Minneapolis, Minnesota, with operations across North America, Europe, Middle East, Africa (EMEA), and the Asia Pacific Japan (APJ) region. Our award‑winning Cloud HCM platform offers a unified solution database and co ...

C++ Developer

C++ Developer Location: Onsite in Toronto or MontrealResponsibilitiesAssist with user adoption of technology solutions developed globally by assisting with user training and liaising with relevant development personnel to improve overall user experience.Pricing and risk management s ...

Developer, BI

What is the Opportunity? As the BI Developer you will design, build, and optimize enterprise data and reporting environments. In this role, you will collaborate with business stakeholders, data engineers, and IT partners to translate organizational needs into scalable, high‑quality BI and analyti ...

GenAI Developer

Job Description Design and develop efficient maintainable and reusable Python scripts for data extraction transformation and loading ETL in GenAI application. Demonstrate strong proficiency in the Python programming language. Collaborate with cloud platforms eg AWS Azure GCP to build Generative A ...

Salesforce Developer

Overview Caseware is one of Canada's original Fintech companies, having led the global audit and accounting software industry for over 30 years, with more than 500,000 users across 130 countries and available in 16 different languages. As a Salesforce Developer, you will join our Enterpri ...

Murex Developer

We are seeking an experiencedMurex Developerto join a leading banking client in Toronto. The successful candidate will play a key role in the development, enhancement, and support of the Murex platform across front‑office, middle‑office, risk, and back‑office functions. This position requires stron ...

Peoplesoft Developer

Client Location Toronto (Onsite/Hybrid): 7.25 hours/day between 8:00 AM and 5:00 PM, Monday to Friday. Engagement Model Professional Services Engagement – B2B (Incorporated Entities Only) Note on Assignment Type This positio ...

KDB Developer

First Derivative is driven by people, data, and technology, unlocking the value of insight, hindsight, and foresight to drive organizations forward. Counting many of the world's leading investment banks as clients, we help our clients navigate the data-driven, digital revolution that is transforming the fi ...

Quantitative Developer

We are Synechron, a global consulting firm that delivers industry‑leading digital solutions across financial services and technology sectors. Role ResponsibilitiesDesign, build, deploy, and support robust, production‑grade quantitative models and portfolio optimization tools that enhance investment dec ...

SFMC Developer

Job Description Insight Global is looking for an Intermediate to Senior Salesforce Marketing Cloud Developer to join a leading banking client downtown Toronto. This is a hybrid role and requires in‑office work 3x/week downtown Toronto.In this role the individual will be a Salesforce Marketing Cloud exp ...

Quantitative Developer

Duration : 6 Months (Highly chance to extends) 5+ years of experience in capital markets, either in Market Risk, Middle Office / Product Control or Back Office. Working experience in application development in a financial institution Strong knowledge in Big Data ...

SQL Developer

Develop, write, and maintain complex SQL queries, stored procedures, and functions Perform query optimization and performance tuning Analyze and improve slow-running queries and execution plans Design and implement efficient database structures and indexing strategies </ ...

AS400 Developer

Job Description Insight Global is looking for a senior AS400/I-series developer to join one of Canada's largest banking clients. This role requires the candidate to serve as an AS400 development specialist, playing a crucial role in managing and developing computer systems. It means being respons ...

Quantatative Developer

At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry‑leading digital solutions. Synechron’s progressive technologies and optimization strategies span end‑to‑end Artificial Intell ...

Talend Developer

TataConsultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

AI Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

Microsoft Developer

Insight Global is seeking a skilled Microsoft Developer to join our client’s IT development team. This role is critical in designing, developing, and supporting applications across the Microsoft technology stack, with a strong focus on Power Platform solutions and custom development. The ideal candidate will bri ...

Appian Developer

SkillsDigital : Appian BPM - Business Process Management(BPM)Experience Required: 8-10ResponsibilitiesDesign| develop| and maintain enterprise applications using the AppianDesign| develop| low code platform Build scalable| record centricDesign| develop| ...

Application Developer

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse backgr ...

C++ Developer

Work in collaboration with Investments' trading professionals, operations and technology teams to design and build solutions enabling trade activities across a number of asset classes including futures, equities, fixed income, derivatives, OTC and FX. Collaborate with team members to conceptualize, design and de ...

AWS Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Tata Consultancy Services Canada Inc. is ...

iOS Developer

iOS Developer Hybrid work model: 2 days in-office.Why This Job’s a Big Deal As record usage on mobile ecommerce is occurring, we are focused on delivering a faster and reactive mobile user experience to makebig dealmoments happen for our customers. Our development environment is opt ...

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    Senior Fullstack Software Developer Pythonreact Jobs in Toronto Job Search Guide, Trends and Insights