177,398+ Core Java Developer Jobs in Canada — Top Companies Hiring July 2026

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Spark Scala Developer

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

Spark Scala Developer

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

Senior Software Engineer (Python) – Fixed Income Assistant Vice President

Overview of the Role Citi, a leading global bank, is seeking a talented and passionate Python Developer to join our growing Fixed Income Technology (FIT) team. FIT is responsible for building and delivering technology used across the Fixed Income businesses, which include rates, corporate credit, ...

Staff, Cloud Security Engineer (Global Security)

What is the opportunity? The Cloud Security team is undertaking multiple initiatives as part of the company's expansion to Brewin Dolphin, to improve Public Cloud Security across all tenants. In this role as a Staff Cloud Security Engineer, you will play a crucial role in developing innovative solutions to enhan ...

Senior Algorithm Developer – Production Scheduling (Supply Chain)

Location Ottawa and Toronto, Canada - HybridOther Canadian locations - RemoteSalary Range Annual cash compensation ranges from $102,000 to $150,000, plus a discretionary 10% company bonus. The final offer within this range will reflect the successful candidate’s skills and experience.<br ...

Senior Algorithm Developer – Production Scheduling (Supply Chain)

Location Ottawa and Toronto, Canada - HybridOther Canadian locations - RemoteSalary Range Annual cash compensation ranges from $102,000 to $150,000, plus a discretionary 10% company bonus. The final offer within this range will reflect the successful candidate’s skills and experience.<br ...

Backend and Frontend NET Developer Role

Elevate your career as a NET Developer in a hybrid position based in downtown Toronto, focusing on backend and frontend solutions. This role empowers you to innovate with Optimizely and Azure.As a NET Developer, your responsibilities include creating scalable APIs using .NET Core and C#, as well as developin ...

Backend and Frontend NET Developer Role

Elevate your career as a NET Developer in a hybrid position based in downtown Toronto, focusing on backend and frontend solutions. This role empowers you to innovate with Optimizely and Azure.As a NET Developer, your responsibilities include creating scalable APIs using .NET Core and C#, as well as dev ...

Backend and Frontend NET Developer Role

Elevate your career as a NET Developer in a hybrid position based in downtown Toronto, focusing on backend and frontend solutions. This role empowers you to innovate with Optimizely and Azure.As a NET Developer, your responsibilities include creating scalable APIs using .NET Core and C#, as well as developin ...

Solution Architect

Mandatory Skills & Requirements: 12+ years of experience in the IT industry Strong core banking domain knowledge Expert and hands‑on experience in Java Proven experience in Microservices architecture Solid background in architecting ...

Solution Architect

Mandatory Skills & Requirements: 12+ years of experience in the IT industry Strong core banking domain knowledge Expert and hands‑on experience in Java Proven experience in Microservices architecture Solid background in architecting ...

Principal Platform Developer, Trust Platform Integrations

**Job Requisition ID #** 26WD95601 _L'affichage de poste en français suivra / The French job posting follows._ **Position Overview** Our Trust Software Engineering team is seeking a **Principal Software Developer** to join the Platform Integrations group in a fast-paced, agi ...

Principal Platform Developer, Trust Platform Integrations

**Job Requisition ID #** 26WD95601 _L'affichage de poste en français suivra / The French job posting follows._ **Position Overview** Our Trust Software Engineering team is seeking a **Principal Software Developer** to join the Platform Integrations group in a fast-paced, agi ...

Principal Platform Developer, Trust Platform Integrations

**Job Requisition ID #** 26WD95601 _L'affichage de poste en français suivra / The French job posting follows._ **Position Overview** Our Trust Software Engineering team is seeking a **Principal Software Developer** to join the Platform Integrations group in a fast-paced, agi ...

Principal Platform Developer, Trust Platform Integrations

**Job Requisition ID #** 26WD95601 _L'affichage de poste en français suivra / The French job posting follows._ **Position Overview** Our Trust Software Engineering team is seeking a **Principal Software Developer** to join the Platform Integrations group in a fast-paced, agi ...

Principal Platform Developer, Trust Platform Integrations

**Job Requisition ID #** 26WD95601 _L'affichage de poste en français suivra / The French job posting follows._ **Position Overview** Our Trust Software Engineering team is seeking a **Principal Software Developer** to join the Platform Integrations group in a fast-paced, agi ...

Principal Platform Developer, Trust Platform Integrations

**Job Requisition ID #** 26WD95601 _L'affichage de poste en français suivra / The French job posting follows._ **Position Overview** Our Trust Software Engineering team is seeking a **Principal Software Developer** to join the Platform Integrations group in a fast-paced, agi ...

PL/SQL & API Developer

About the company Headquartered in Toronto, the company is a software company focused on the Construction industry. We have built a comprehensive platform for construction companies to manage their most important workflows. Our customers have their choice of a SaaS or Private Hosted platform that includes indust ...

PL/SQL Developer

About CMiC Headquartered in Toronto, CMiC is a software company focused on the Construction industry. We have built a comprehensive platform for construction companies to manage their most important workflows. Our customers have their choice of a SaaS or Private Hosted platform that includes industry focused mod ...

PL/SQL Developer

About CMiC Headquartered in Toronto, CMiC is a software company focused on the Construction industry. We have built a comprehensive platform for construction companies to manage their most important workflows. Our customers have their choice of a SaaS or Private Hosted platform that includes indu ...

Sr. Engineer, Enterprise Platforms

Position Overview We are building a state‑of‑the‑art internal developer platform to accelerate solution delivery. As a Senior Engineer on the Engineering Platforms team, you will design, develop, and support enterprise‑grade services and tools that improve developer experience and platform efficie ...

Sr. Engineer, Enterprise Platforms

Position Overview We are building a state‑of‑the‑art internal developer platform to accelerate solution delivery. As a Senior Engineer on the Engineering Platforms team, you will design, develop, and support enterprise‑grade services and tools that improve developer experience and platform efficie ...

Tata Consultancy Services .NET Developer Role (Toronto)

Drive technology innovation as a .NET Developer at Tata Consultancy Services (TCS). Utilize your robust experience in .NET Core and Microsoft Azure within collaborative Agile teams. Key ResponsibilitiesProduce high‑quality front‑end and server‑side code Extend .NET Core libraries for enhanced functiona ...

Claims Solution Designer

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.Guidewire ClaimCenter Developer / Solution Des ...

Senior Android Engineer

Senior Android Developer to build new and test new features on a mobile credit card application using Native Android, Java or Kotlin, Espresso, and Robolectric, in an Agile environment. Downtown Toronto, Ontario (Fully remote eligible) Permanent, full time You will be working with some of the best in the industr ...

Senior SDET / QE Platform Engineer

Agilus by Synergie is recruiting for aSenior SDET / QE Platform Engineerin the financial services sector, based in Toronto, Ontario, within a hybrid work environment. OverviewWe are partnering with a leading Canadian organization to join a centralized Quality Engineering team respon ...

RQ09528/ RQ09623 Sr. Software Developer Full Stack

RQ09528/ RQ09623 - Sr. Software Developer - Full Stack Toronto, ON Hybrid, onsite in Oct About the job Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. Required to translat ...

RQ09528/ RQ09623 Sr. Software Developer Full Stack

RQ09528/ RQ09623 - Sr. Software Developer - Full Stack Toronto, ON Hybrid, onsite in Oct About the job Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. Required to translat ...

SAP Cloud Integration Developer (CPI/BTP)

SAP Cloud Integration Developer (CPI/BTP) About the job SAP Cloud Integration Developer (CPI/BTP) Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to startup organizations in Canada/US. We currently have a ...

Senior DevOps Platform Architect

We are seeking a highly experienced Senior DevOps Platform Architect to lead the strategic evolution of our enterprise CI/CD platform, enabling secure, scalable, and modern software delivery across both cloud and mainframe environments.In this role, you will serve as a technical leader and trusted advi ...

SAP Cloud Integration Developer (CPI/BTP)

SAP Cloud Integration Developer (CPI/BTP) About the job SAP Cloud Integration Developer (CPI/BTP) Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to startup organizations in Canada/US. We currently have a ...

Senior DevOps Platform Architect

We are seeking a highly experienced Senior DevOps Platform Architect to lead the strategic evolution of our enterprise CI/CD platform, enabling secure, scalable, and modern software delivery across both cloud and mainframe environments. In this role, you will serve as a technical leader and trusted ...

Senior DevOps Platform Architect (Toronto)

We are seeking a highly experienced Senior DevOps Platform Architect to lead the strategic evolution of our enterprise CI/CD platform, enabling secure, scalable, and modern software delivery across both cloud and mainframe environments. In this role, you will serve as a technical leader and trusted advisor ...

Senior DevOps Platform Architect (Toronto)

We are seeking a highly experienced Senior DevOps Platform Architect to lead the strategic evolution of our enterprise CI/CD platform, enabling secure, scalable, and modern software delivery across both cloud and mainframe environments. In this role, you will serve as a technical leader and trusted advisor ...

Senior DevOps Platform Architect

We are seeking a highly experienced Senior DevOps Platform Architect to lead the strategic evolution of our enterprise CI/CD platform, enabling secure, scalable, and modern software delivery across both cloud and mainframe environments. In this role, you will serve as a technical leader and trusted ...

Senior Software Engineer Data Platform

About the role We’re looking for an engineer who thrives on building scalable data platforms and enjoys tackling complex backend challenges. This isn’t just a data engineering role, you’ll be designing and optimizing the data platform that powers our API, managing everything from data streaming and storage to an ...

Software Developer Co op/Intern

# Software Developer Co-op/Internat Nokia** Location**Kanata, OntarioHybrid** Details**Co-op · 4mo · Fall 2026** Posted**Jun 11, 2026Apply on company site →Direct apply link, refreshed by the daily generator.## About the RoleDesign, implement, test, and deploy features## About NokiaGlobal telecom innovator adapt ...

Software Developer Co op/Intern

# Software Developer Co-op/Internat Nokia** Location**Kanata, OntarioHybrid** Details**Co-op · 4mo · Fall 2026** Posted**Jun 11, 2026Apply on company site →Direct apply link, refreshed by the daily generator.## About the RoleDesign, implement, test, and deploy features## About NokiaGlobal telecom innovator adapt ...

Sr. Fullstack Developer/ Architect

Senior Full Stack Developer / Architect Location: Concord, ON (Onsite 5 Days a week) Dept: Information & Technology Salary: $130,000 - $150,000 + Bonus + Benefits Our client in the OEM, Trades space is looking for a Senior Full Stack Developer with 15+ years of experience ...

Software Developer Co op/Intern

# Software Developer Co-op/Internat Nokia** Location**Kanata, OntarioHybrid** Details**Co-op · 4mo · Fall 2026** Posted**Jun 11, 2026Apply on company site →Direct apply link, refreshed by the daily generator.## About the RoleDesign, implement, test, and deploy features## About NokiaGlobal telecom innovator adapt ...

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    Core Java Developer Jobs in Canada Job Search Guide, Trends and Insights