“Core Java” jobs in Canada – Page 25

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• 25d

  RQ11303 - Sr. Software Developer - Full Stack

  Toronto, ON

  $72.14–$108.22/hrFull Time

  SC

  Source Code

  10+ YOECandidates need 10 or more years of Java and database experience, plus extensive Angular, JavaScript, TypeScript and Spring experience. They must also know accessibility standards such as WCAG 2.0, AODA and PCI, and have strong experience with responsive and mobile development.

  Angular, Spring Framework, Hibernate, Bitbucket, React, Oracle

  25d

  RQ11090 - Sr. Software Developer - Full Stack

  Toronto, ON

  $72.14–$108.22/hrFull Time

  SC

  Source Code

  Candidates need extensive C#/.NET and ASP.NET experience, strong Azure API and identity skills, and relational database expertise with Oracle or SQL Server. Accessibility (WCAG AA/AODA) knowledge and full stack and CI/CD experience are also required.

  Azure, Azure DevOps, Postman, Swagger, Thunder Client, TOAD

  25d

  RQ00213 - Software Developer - Senior

  Toronto, ON

  $69.90–$104.86/hrFull Time

  SC

  Source Code

  10+ YOECandidates need 5+ years of cloud IaaS and PaaS experience (Azure, AWS or Google Cloud), 10+ years building enterprise applications, and 5+ years designing event-driven microservices for near real-time data. Public sector experience is mandatory.

  Visual Studio, Jira, Jenkins, GitHub, Docker, Kubernetes

  25d

  RQ00740 - Sr. Technology Architect

  Toronto, ON

  $88.44–$132.66/hrFull Time

  SC

  Source Code

  10+ YOECandidates need 10+ years of software architecture experience, including Ontario healthcare systems and PHIPA compliance. They also need deep experience with Angular, TypeScript, secure APIs, HL7 FHIR, Azure cloud and Agile delivery.

  Angular, TypeScript, Microsoft Azure, Azure Kubernetes Service, Azure Service Bus, Azure Functions

  25d

  RQ11325 - Software Developer - Full Stack - Senior - 2 X

  Toronto, ON

  $72.14–$108.21/hrFull Time

  SC

  Source Code

  Candidates need hands-on experience with Java, J2EE, JSF, HTML/DHTML and XML/XSL, plus Spring, myBatis and Bootstrap. Strong full stack skills in APIs, databases and continuous integration and deployment are expected, and public sector experience is a nice-to-have.

  Java WebLogic, Tomcat, Azure DevOps, JIRA, Oracle, SQL Server

  25d

  RQ11523 - Software Developer - Full Stack - Senior

  Toronto, ON

  $72.17–$108.25/hrFull Time

  SC

  Source Code

  Candidates need hands-on mobile app development experience with React Native for iOS and Android, plus strong JavaScript, HTML and CSS skills. Experience with REST APIs, databases, and full stack architecture is also required.

  React Native, Angular, Java WebLogic, Tomcat, Azure DevOps, JIRA

  25d

  RQ11377 - Software Developer - Full Stack - Senior

  Toronto, ON

  $72.13–$108.23/hrFull Time

  SC

  Source Code

  5+ YOECandidates need five or more years of full-stack Java experience with Spring Boot, Angular, RESTful APIs and Azure, plus at least one year building Java solutions for soil management systems. Strong design, testing and AODA accessibility knowledge is required.

  Eclipse, Azure DevOps, Azure Git Repositories, ESRI ArcGIS Portal, Survey123, APIM

  25d

  RQ11380 - Systems Testing/QA Specialist - Senior

  Toronto, ON

  $54.29–$72.62/hr

  SC

  Source Code

  5+ YOECandidates need 5+ years of QA testing across Agile, hybrid and Waterfall methods, hands-on testing of cloud Java, JSON, RESTful services and HTML5, and working knowledge of Azure DevOps and Postman. Accessibility testing experience under AODA is required.

  Azure DevOps, Postman, ESRI ArcGIS, Survey123

• 26d

  Forward Deployed Engineer (FDE) (Mid/Senior Level)

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  3+ YOECandidates need several years of software or technical delivery experience with a production system, a computer science or related degree, and customer-facing technical delivery experience. They must be fluent in Python, JavaScript/TypeScript, Java or Apex and hands-on with LLMs and prompt engineering.

  Cursor, Claude, Salesforce Data 360, Snowflake, Databricks, BigQuery

  26d

  Forward Deployed Engineer (FDE) (Mid/Senior Level)

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  3+ YOECandidates need 3+ years of software or technical delivery experience (6-10 for senior), a computer science or related degree, and prior customer-facing technical delivery work. Hands-on experience with LLMs, prompt engineering and at least one of Python, JavaScript/TypeScript, Java or Apex is also required.

  Cursor, Claude, Snowflake, Databricks, Salesforce Data 360

  26d

  Principal Developer Support Engineer - Builder Experience

  Toronto, ON

  $140k–$193k/yrFull Time

  

  Urban Ridge Supplies

  8+ YOECandidates need 8+ years in technical support, developer relations or software development, with expert knowledge of OAuth 2.0, OpenID Connect and SAML and hands-on enterprise SCIM experience. They also need fluency in a statically typed and a dynamically typed language, cloud and container experience, and a degree or equivalent hands-on experience.

  Docker, Okta Workforce Identity Cloud, Claude, CodeEx, Kong, MuleSoft

  26d

  Specialist, AI Engineering

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  5+ YOECandidates need a computer science, data science or AI degree plus five or more years in a technical role building production systems. Strong Python, machine learning, LLM and RAG skills, cloud experience (Google Cloud preferred), and communication with non-technical stakeholders are required.

  Python, Java, SQL, Spark, Google Cloud, Gemini

  26d

  Principal Quality Architect

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  5+ YOECandidates need 5 to 7 years of experience as a senior SDET, test architect, test engineer, or software engineer on distributed systems. They need strong test automation skills, full-stack development ability, two or more programming languages, CI/CD experience, and comfort working directly with customers.

  Playwright, Cypress, Selenium, Jest, Vitest, pytest

• 26d

  Senior Software Developer Agentic AI Experimentation & Prototyping

  Toronto, ON

  

  Tech Talent International: Tech Talent International is boutique recruitment firm based out of the Toronto Canada.

  5+ YOETech Talent International needs candidates with 5+ years building software, strong coding in a statically typed language and a scripting language, and hands-on experience with AI and LLM tooling and agent frameworks. Candidates must scope and deliver fast projects independently and be comfortable with ambiguity and rapid iteration.

  Go, Java, C#, Python, TypeScript, Bash

  26d

  Senior DevOps Engineer

  Montréal, QC

  

  Tech Talent International: Tech Talent International is boutique recruitment firm based out of the Toronto Canada.

  5+ YOECandidates need 5+ years with GitHub, GitHub Actions, Ansible, Terraform, Linux and Windows, 6+ years with Python and Java, 3+ years with databases and Azure, and 2+ years with Docker and Kubernetes. Fluent English is required and French is an asset.

  GitHub, GitHub Actions, Ansible, Terraform, Azure, Docker

  26d

  Senior Software Developer Agentic Application Development

  Toronto, ON

  

  Tech Talent International: Tech Talent International is boutique recruitment firm based out of the Toronto Canada.

  5+ YOECandidates need 5+ years shipping production software, strong API and distributed-systems design skills, and proficiency in a statically typed language and a scripting language. Hands-on cloud and Kubernetes experience and demonstrated use of AI/LLM tooling are also required.

  Kubernetes, AWS, GCP, Azure, Kafka, NATS

  26d

  Senior Software Developer Agentic AI Application Development

  Mississauga, ON

  

  Tech Talent International: Tech Talent International is boutique recruitment firm based out of the Toronto Canada.

  5+ YOECandidates need 5+ years shipping production software, strong API, distributed systems and event-driven design skills, and a statically typed language plus a scripting language. Hands-on cloud and Kubernetes experience and demonstrated use of AI/LLM tooling are required.

  Kubernetes, AWS, GCP, Azure, Kafka, NATS

  26d

  AI Developer - Remote

  Mississauga, ON

  

  Tech Talent International: Tech Talent International is boutique recruitment firm based out of the Toronto Canada.

  5+ YOECandidates need 5+ years of building production software, experience with APIs, distributed systems and event-driven architectures, and fluency in one statically typed language (Go, Java or C#) and one scripting language (Python, TypeScript or Bash). Hands-on cloud (AWS, GCP or Azure) and Kubernetes experience and use of AI/LLM tools are also required.

  Kubernetes, AWS, GCP, Azure, Kafka, NATS

  26d

  AI Developer - AI Experimentation & Prototyping - Remote

  Toronto, ON

  

  Tech Talent International: Tech Talent International is boutique recruitment firm based out of the Toronto Canada.

  5+ YOECandidates need 5+ years building software systems, strong coding in a statically typed language and a scripting language, and hands-on experience with LLM tooling and agent frameworks. They must be comfortable with ambiguity and fast iteration.

  LLM frameworks, agent orchestration frameworks

• 26d

  Software Engineer Intern

  Vancouver, BC

  

  Electronic Arts

  Candidates need to be enrolled in a Bachelor's program in computer science, software engineering or a related field, graduating no earlier than December 2027. They need Java programming experience, object-oriented and core computer science knowledge, and legal authorization to work full time in Canada.

  Java, Spring Boot, gRPC, Protocol Buffers, PostgreSQL, Redis

• 26d

  Staff+ Engineer

  Toronto, ON

  $140k–$200k/yr

  

  Snaplii: Snaplii brings a new digital operating system and marketing methods to local merchants and consumers and provides revolutionary Fintech service…

  5+ YOECandidates need a Computer Science or related degree, 5+ years of Java experience, and deep skill in Spring Boot, SQL/MySQL, Redis, AWS, Docker and Kubernetes. They must also show strong communication and the ability to lead projects without formal authority.

  Java, Spring Boot, MySQL, Redis, AWS, Docker

• 26d

  Senior Software Developer in Test- 9 month contract- temporary

  Canada

  HybridFull Time

  PS

  Plusgrade Solutions Ltd.

  4+ YOECandidates need at least 4 years of hands-on test automation coding in JavaScript, TypeScript, Java, Groovy or Python. They need experience with API, integration and UI testing tools such as Playwright, and experience building AI agents or MCP servers to improve testing.

  Playwright, Gatling, Claude Code, Kiro, Model Context Protocol (MCP) servers

  26d

  Senior Applied AI Developer

  Montréal, QC

  HybridFull Time

  PS

  Plusgrade Solutions Ltd.

  Candidates need proven experience putting machine learning and LLM systems into production, strong Python and Java skills, and hands-on experience with AWS, Kubernetes and MLOps practices. Strong self-direction and clear communication across teams are also required.

  AWS, Kubernetes, Docker, Snowflake, Redshift, Argo CD

• 26d

  Staff Data Engineer - Retail Media Platform

  Toronto, ON

  Full Time

  LI

  Loblaws Inc.

  Candidates need Staff-level experience designing and delivering complex production systems, strong data architecture and pipeline skills, and strong SQL plus Python, Scala or Java. Experience with cloud data platforms, data quality and mentoring engineers is also required.

  SQL, Python, Scala, Java, Apache Spark, PySpark

7 companies