Back End Developer jobs in Toronto

Elevate mobile banking solutions as a Senior Back End Developer, specializing in Java and Spring Boot. Lead the charge in building robust cloud services on platforms like Azure and OpenShift. This senior role requires you to design, develop, and maintain integrated services for mobile applications,

Make your mark as a Senior Back-End Developer working with Oracle PL/SQL and Java REST APIs in a construction-focused software company. This position is key for robust database development and API integration. Located in Toronto, the company offers innovative solutions for construction workflows, ma

We are looking for a highly skilled Senior .NET Backend Developer to join our backend team. In this role, you will be responsible for designing, developing, and maintaining robust and scalable backend systems using .NET technologies. The ideal candidate has a deep understanding of software architect

Drive cloud application solutions as a Senior Back End Developer with a focus on Microsoft Azure technologies. Ideal candidates will excel in performance optimization and troubleshooting in cloud-native environments. We are seeking a Senior Back End Developer with a minimum of 8 years’ experience in

K&K Global Talent Solutions INC.

K&K Global Talent Solutions Inc is an International recruiting agency that has been providing technical resources in Canada region since 1993. This position is with one of our clients in Canada , who is actively hiring candidates to expand their teams. Role: Java developer Employment type: Full

Capco

Contract Back-End & Mobile Developer (.NET, Android, Azure & Flutter) Location: Toronto (Hybrid) | Practice Area : Technology & Engineering | Type: Contract Deliver modern backend and mobile solutions that accelerate digital transformation for leading organizations. The Role Capco is see

Job Description We are looking for an experienced Senior Application Developer to join the Mobile Services team. Your expertise will lead the design, development and maintenance of Services developed with Java and Spring Boot on platforms such as OpenShift, Azure, and other Cloud Platforms, providin

Elevate your career as a Senior Back-End Developer at our Toronto office, focusing on API development and enterprise applications. Contribute your expertise in coding and troubleshooting to create robust software solutions. We seek a skilled developer with over 10 years of experience in .Net framewo

J&M Group

Toronto, ON Hybrid (2 days per week in-person at Toronto office preferred) Skills: Digital : Amazon Web Service(AWS) Cloud Computing~Java Rest web services~Digital : Spring Boot Experience Required: 8-10 Years Must Have Design, develop, and maintain scalable backend services and RESTful APIs using J

WISK.ai - Inventory Management for Hotels, Restaurants & Bars

Location: Remote (Must work during Eastern timezone business hours) About Wisk.ai Wisk.ai is an industry-leading platform that helps hospitality businesses streamline their beverage and food operations through intelligent inventory management, analytics, and automation. Our platform helps restaurant

Position: Full-Stack Developer (Backend-Focused) - 6 Month Contract Position Type: Full time, Temporary (Existing Vacancy) Location: Toronto, ON (Remote) The Company: Postmedia is a Canadian news media company representing more than 110 brands across multiple print, online and mobile platforms. Awar

Alignerr

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Toronto to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipe

Advance your career as a Back End Developer with expertise in Microsoft Azure and C#.Net. This position demands strong problem-solving skills and cloud application development. We are looking for a driven individual to design and develop comprehensive back-end cloud solutions. Your responsibilities

Insight Global

Backend Developer 3-month contract with high likelihood of extension or full-time conversion Hybrid: 2 days onsite in downtown Toronto Pay rate: $60–65/hour Insight Global is hiring for a Backend Developer to join a leading wealth management client supporting the buildout of a digital advisor portal

Dew Software

Hi, I hope you're doing well. I'm Naveen from DewSoftware, and we have an exciting open position that may interest you. Please share your updated resume, and I'll reach out to schedule a convenient time to connect. Job title: Sr. backend engineer Location: downtown Toronto -Hybrid Duration: Long ter

Canadian Imperial Bank of Commerce

## Sr. Consultant, Back End Developer- Java/GolangApplylocations: Toronto, ONtime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 5, 2026 (8 days left to apply)job requisition id: 2608545We’re building a relationship-oriented bank for the modern world. We need talented, pass

Canadian Imperial Bank of Commerce

Elevate your development career with CIBC as a Senior Back End Developer focusing on Java and GoLang in Toronto. Engage in delivering innovative cloud-based applications that transform client experiences. As part of the Application Engineering Shared Platform team, you will play a crucial role in CI

Lorven Technologies Inc.

Job Title: Backend Developer (.NET, Java, and SQL Server) Location: Toronto, ON or Winnipeg, MB Experience: 4 to 8 years Role Summary: Looking for a skilled Consultant with experience in .NET, Java, and SQL Server to design and deliver scalable enterprise applications. Key Responsibilities: Design,

VySystems

Role: Java Backend (Nifi Apache) Location: Toronto, Canada Hybrid: (3 days office, 2 days remote) Full Time Key Responsibilities: Design, develop, and maintain applications using Java and SQL technologies. Implement and manage CI/CD pipelines to ensure efficient and automated deployments. Participat

BeaconFire Inc.

Hi, I hope you are doing well! We have an opportunity for Java Backend Engineer with one of our clients for Toronto, Canada. Please see the job details below and let me know if you would be interested in this role. If interested, please send me a copy of your resume, contact details, availability, a