1,716,511+ Senior Full Stack Developer Java React Jobs in Canada — Top Companies Hiring June 2026

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Software developer

Responsibilities Write, modify, integrate, and test software code. Maintain existing computer programs by making modifications as required. Communicate technical problems, processes and solutions. Prepare reports, manuals, and other documentation on the status, ...

Data Developer

Tundra Oil & Gas is a Manitoba-based oil and gas exploration and production company and a wholly owned subsidiary of Winnipeg-based James Richardson & Sons, Limited. Tundra’s head office is in Winnipeg, with additional offices in Virden, Estevan, and Calgary. At Tundra, we believe that our people are the f ...

Salesforce Developer

Overview Position Type: Full TimeDepartment: ITWork Location: MarkhamWork Arrangement: HybridWork Hours: Monday to Friday - standard business hoursTravel Required: No A proudly Canadian company, Sentrex Health Soluti ...

Python Developer

We are looking for a Python Developer for a Contract role in Mississauga, ON. Its a Hybrid role in Mississauga. If you have all the relevant skills and experience please apply with copy of your updated resume and contact details. Responsibilities Design and Development: </li ...

Developer SSIS

A public sector organization is seeking an experienced ETL Developer (SSIS) to support a large-scale enterprise ERP transformation initiative. The role focuses on data migration, integration, and transformation activities, enabling the successful transition from legacy systems to a modern cloud-based ERP p ...

Information Developer

Build bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission‑critical solutions that enhance national security, strengthen communities, a ...

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 commitme ...

Job Developer

Job Developer Location: Coquitlam Campus Salary Range: $31.53 - $36.94 per hour (placement on scale based on qualifications and experience). The Opportunity The Job Developer is responsible for helping participants understand the local labour market and career pathways. ...

software developer

Job details Work location: Hybrid Salary: 4,500 to 6,000 monthly (To be negotiated) Hours: 40 hours per week Terms of employment: Term or contract; Full time Starts: as soon as possible Source: Job Bank # Education Coll ...

Automation Developer

We are Systematix and we are currently looking for a Test Automation Developer with strong .Net and hands‑on C# coding experience to be a significant contributor to the Product Development team with one of our key clientele. This role is hybrid, onsite in Vaughan 3-4 days per week. ...

Dotnet Developer

Overview The ideal candidate will be familiar with the full software design life cycle. They should have experience in designing, coding, testing and consistently managing applications They should be comfortable coding in a number of languages and have an ability to test code in order to mai ...

.NET Developer

About Rentsync Rentsync is an award-winning, high-growth organization that provides high quality websites, marketing services, and software solutions to the rental and property management industry throughout Canada and the United States. About the Role We’re looking ...

Software Developer

Why Meridian? At Meridian our aspiration is to integrate our purpose into everything we do for people, the planet, and communities. We believe that our greatest opportunity is to create opportunity and meet people where they are. The role: In this role, you will design and archi ...

UI Developer

About Us About Us: We're a bootstrapped healthcare SaaS startup building a web platform from the ground up. As our first UI developer, you'll have the opportunity to establish the foundation of our user interface and shape how healthcare professionals interact with our product. <b ...

NetSuite Developer

Overview Jetson is on a mission to accelerate the transition of 100 million homes across North America away from fossil fuels toward sustainable energy use. We believe in a future that is 100% electric and 100% better. Homes are one of the largest sources of carbon emissions, yet adoption of solut ...

software developer

Job details Salary: C$46.15 hourly / 30 hours per week Term of employment: Full time (contract or term) Education: College, CEGEP or other non‑university certificate or diploma from a program of 3 months to less than 1 year Experience 3 years to ...

Siebel Developer

Location: Toronto - Hybrid – 3 days onsite Contract Duration: June 29, 2026 – June 29, 2027 - 12 Months duration up to two years Rate: $85–$100/hour We are currently seeking a Siebel Developer to support Advisor Compensation systems within a large enterprise technology ...

COTS Developer

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organ ...

Mobile Developer

Company Description Clearview has been a global leader in back‑office restaurant management software for over 25 years, serving iconic quick‑service restaurant (QSR) brands such as McDonald’s, Tim Hortons, Wendy’s, and more. With over 10,000 restaurants worldwide relying on our all‑in‑one solutio ...

Firmware Developer

What You’ll Do Participate in the design and development of the company's next‑generation products. Develop core DVR engine software that includes program guide ingest and scheduling of recordings and video streams. Enhance existing applications and tools. Develop A ...

iOS Developer

We’re Looking For: We are seeking an iOS Software Engineer with experience developing high-quality, scalable mobile applications. You will be part of a mobile development team responsible for evolving our iOS applications using modern frameworks and patterns. You will be involved in coding, debugg ...

Software Developer

Crowdmark is a grading and assessment system that enables educators to grade paper-based exams and digital assessments 3x faster than traditional workflows while leaving richer feedback for students. Our mission is to enrich the learning and teaching experience for students and educators by transforming asses ...

Software Developer

The opportunity As the Software Developer, you will analyze, design, develop, and support software solutions to help Ontario Teachers' Pension Plan meet its business objectives. You will contribute your technical knowledge to complex and interesting IT projects for our Investments division. ...

Python Developer

Project Description: We are seeking a hands-on talent to support delivery within the Total Fund Management Portfolio Management Technology team. This role is suited for an experienced, self-directed individual who can operate with a high degree of autonomy, take ownership of outcomes, and deliv ...

Python Developer

Project Description: We are seeking a hands-on talent to support delivery within the Total Fund Management Portfolio Management Technology team. This role is suited for an experienced, self-directed individual who can operate with a high degree of autonomy, take ownership of outcomes, and deliv ...

Software Developer

Key Responsibilities Develop, enhance, and maintain components of scientific simulation software written in C++. Contribute to computational and numerical workflows that support large-scale reservoir and fracturing simulation analysis. Understand and work effectively wi ...

Software Developer

# Software DeveloperMontrealOn-siteSoftware Development and EngineeringApplyWith over 30 years of recognized expertise, COFOMO is now a leading Canadian consulting firm specializing in digital and artificial intelligence. Supported by more than 3,000 experts, 10 Centers of Excellence, and 4 offices across the co ...

GuideWire Developer

Job Summary Serve as a product architect within an insurance solutions group shaping scalable cloud enabled implementations of core insurance platforms using the Guidewire Insurance Suite Gosu and PCF. Enable robust integration patterns through GW Cloud Integration Framework and accelerators that ...

iOS Developer

iOS Developer Hybrid work model: 2 days in-office, remaining days remote. You can choose to work from anywhere for up to 4 weeks per year. Job Overview Build Priceline's world‑class iPhone and iPad apps for booking hotels, rental cars, and air travel. Perform extensive programming ...

Quantative Developer

Quantitative Developer Location: Toronto or Montreal (Canada) / New York or New Jersey (USA) — HybridEmployment Type: Contract About the Role We are seeking a Quantitative Developer with strong expertise in quantitative finance and advanced profi ...

Application Developer

A career as an Application Developer on the Clearing IT, Capital Markets team at National Bank means that you can specialize in application support and development in critical technology environments. This position allows you to be at the heart of Operations. Resolve complex incidents and continuously ...

Application Developer

A career as an Application Developer on the Clearing IT, Capital Markets team at National Bank means that you can specialize in application support and development in critical technology environments. This position allows you to be at the heart of Operations. Resolve complex incidents and continuously ...

Application Developer

A career as an Application Developer on the Clearing IT, Capital Markets team at National Bank means that you can specialize in application support and development in critical technology environments. This position allows you to be at the heart of Operations. Resolve complex incidents and continuously ...

Quadient Developer

Job Description Insight Global is seeking a Quadient Inspire Developer to support a major North American banking client in modernizing high‑volume, regulated customer communications. This role focuses on designing, enhancing, and deploying secure, compliant CCM workflows across print and digital ...

Project Developer

## プロジェクト開発者応募remote type: 月曜日から木曜日は同僚とともに出社勤務、金曜日は業務内容に応じて勤務場所を選択できます。locations: Laval, Quebectime type: フルタイムposted on: 募集開始 - 今日job requisition id: JR-6535私たちのミッションにぜひご参加ください。建物、住宅、輸送分野において、快適で持続可能かつ効率的な気候ソリューションを提供する世界的リーダーとして、私たちには地球を最優先する責任があります。私たちにとってトレーン・テクノロジーズ、および当社の事業(〜を含む)を通じてトレーン登録商標およびサー ...

Developer (Laval)

Location: Montreal, QC, Canada Required Skills Expertise in DB2 UDB with writing complex data retrieval queries and stored procedures Expertise in Linux Shell Scripting Solid experience with Python / PERL Good knowledge of Autosys or any similar scheduling to ...

C++ Developer

Responsibilities: 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 ...

C++ Developer

Responsibilities: 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 ...

OBIEE Developer

Job Title: OBIEE Developer Location: Toronto, ON Work Arrangement: Hybrid (3 days/week WFO) Employment Type: Contract Duration: 12 months Domain: BFIS Pay Rate: CAD 62-65/hour Incorporated Application Deadline: June 8th 2026 SKILLS REQUIRED ...

OBIEE Developer

Job Title: OBIEE Developer Location: Toronto, ON Work Arrangement: Hybrid (3 days/week WFO) Employment Type: Contract Duration: 12 months Domain: BFIS Pay Rate: CAD 62-65/hour Incorporated Application Deadline: June 8th 2026 SKILLS REQUIRED ...

Software Developer

Software Developer (permanent position, 40 hour per week) Working at Nord Quantique At Nord Quantique, you will be part of something special: working in a highly dynamic environment at the forefront of quantum technology development while benefiting from a vibrant ecosystem ...

Appian Developer

Job Title: Appian Developer Location: Toronto, ON Work Arrangement: Hybrid (3 days/week WFO) Employment Type: Contract Duration: 06-12 months Domain: BFIS Pay Rate: CAD 50-52/hour Incorporated Application Deadline: June 12th 2026 SKILLS REQU ...

Appian Developer

Job Title: Appian Developer Location: Toronto, ON Work Arrangement: Hybrid (3 days/week WFO) Employment Type: Contract Duration: 06-12 months Domain: BFIS Pay Rate: CAD 50-52/hour Incorporated Application Deadline: June 12th 2026 SKILLS REQU ...

Salesforce Developer

12 month contract with extensions Hybrid downtown Toronto JOB DESCRIPTION Insight Global is looking for a an Intermediate to Senior Salesforce Marketing Cloud Developer to join a leading banking client downtown Toronto. This is a hybrid role and require ...

Salesforce Developer

12 month contract with extensions Hybrid downtown Toronto JOB DESCRIPTION Insight Global is looking for a an Intermediate to Senior Salesforce Marketing Cloud Developer to join a leading banking client downtown Toronto. This is a hybrid role and require ...

C# Developer

Role: .Net Developer Location: Toronto, ON Type: Contract Rate: CAD55/hr - CAD65/hr Note: HackerRank test is required for this role. Job Description: • Design, develop, and maintain server-side components using C# and .NET (Core/Framew ...

C# Developer

Role: .Net Developer Location: Toronto, ON Type: Contract Rate: CAD55/hr - CAD65/hr Note: HackerRank test is required for this role. Job Description: • Design, develop, and maintain server-side components using C# and .NET (Core/Framew ...

Appian Developer

Appian Developer Location: Toronto, ON Work Style: Hybrid (3 days in office) Role Descriptions: Design| develop| and maintain enterprise applications using the Appian low code platform Build scalable| record centric applications using Appian best ...

Appian Developer

Appian Developer Location: Toronto, ON Work Style: Hybrid (3 days in office) Role Descriptions: Design| develop| and maintain enterprise applications using the Appian low code platform Build scalable| record centric applications using Appian best ...

Salesforce Developer

Role : Salesforce Developer Location : Calgary, AB Mode of Work: Hybrid (3-4 days a week at office) Contract/Fulltime • Minimum 5 years of Salesforce experience • Proficiency in Apex and Lightning Web Components • Knowledge of Reports ...

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    Senior Full Stack Developer Java React Jobs in Canada Job Search Guide, Trends and Insights