javascript back-end developer

Experience 6-8 years of backend engineering experience.Design, develop, test, and maintain backend services and APIs.Build scalable and high-performance microservices and distributed systems.Collaborate with frontend developers, product managers, and QA engineers to deliver features.Optimize application performance, reliability, and security.Design and...

Hybrid, 3-4 days in office, Downtown Toronto This permanent role is suitable for a engineer with 8 to 15 years of career experience (5-10 as a senior engineer). Experienced with: Microservice architecture and containerization Kafka cloud or local Large mission critical online applications design and infrastructure configuration Relational and non-relational...

Yoush Consulting is excited to partner with a Canadian start-up to help build their next global success. We are hiring the best talent in Information Technology in Toronto, and across several European countries. If you wish to be part of a global success story building life changing technologies that help millions of people living a healthier life, then you...

This range is provided by Insight Global. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$65.00/hr - CA$75.00/hr Direct message the job poster from Insight Global About the project & the role Insight Global is seeking a highly skilled Back-End Developer to play a key role in...

Back-End Developer Looking for a Back-End Developer to build scalable APIs and manage databases. Ensure security and integrate with front-end services. Requirements: Bachelor?s degree in Computer Science or similar Proficiency in Python, Java, Node.js, or Ruby Experience with SQL/NoSQL databases Strong understanding of security best practices What We...

Backend Engineer Chexy Inc. Backend EngineerAt Chexy, we're reimagining how Canadians manage their largest expenses?like rent, tuition, and insurance?by transforming them into opportunities to build credit, earn rewards, and gain financial flexibility.We're the first platform in Canada that lets users pay nearly any bill using their credit card, while...

Job detailsback-end developerEducation: Master's degree.Computer and technology knowledge: Go.Experience: 3 years to less than 5 years.Location: Ottawa , ON K1B 5N3Work location: On siteSalary $ 42.91 HOUR hourly / 60 hours bi-weeklyTerms of employment Permanent employment Full timeStarts as soon as possiblevacancies 1 vacancySource Job Bank #3644716On...

JOB DESCRIPTION: BACKEND DEVELOPER RemitBee is a dynamic FinTech company based in Mississauga, ON, with a mission to "Spark the financial revolution by connecting people and money — across borders, currencies, and cultures." Our innovative platform enables customers to transfer money securely and affordably to over 100 countries. Additionally, we provide...

Overview In this role, you will have the opportunity to work as a developer with a diverse, multidisciplinary, passionate and globally distributed team. As part of a long-established DevOps culture, you/'ll be integrating new technologies, solving complex problems and developing relevant new functionalities. Within an event-driven microservice architecture...

Seeking a Back End Developer eager to join our growing team. You will help build new features and improve existing functionality for our industry-leading analytics platform. As a member of the development team, you will help design, create and test beautiful software that has a meaningful and immediate impact on our growing customer base. If you’re...

Location: Downtown Toronto, ON (100% Onsite) Contract Duration: Immediate start through December 2026 (High likelihood of extension based on performance) Experience Level: 5-10+ Years Interview Process: Mandatory In-Person Technical Interview in Downtown Toronto. About the Role We are seeking 10 highly skilled Senior Python Backend Engineers to join a...

We are seeking an experienced Senior Backend Developer to join our engineering team ASAP, who is responsible for the cloud-native backbone powering InterAction+, CRM solution for law firms and professional services organizations. This role requires a self-driven engineer who can take full ownership of complex backend services, collaborate across multiple...

The Senior Java Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Qualifications 8-12 years of hands‑on experience in Java backend...

Design, develop, and maintain applications using Java and SQL technologies.Implement and manage CI/CD pipelines to ensure efficient and automated deployments.Participate in migration projects, including system upgrades and data transformation activities.Support software upgrade initiatives and ensure system stability post-deployment.Contribute to currency...

Location Mississauga, Ontario / Downtown Montreal, Quebec Employment Type Full-time About Parts Avatar Parts Avatar is a leading e-commerce company specializing in vehicle aftermarket parts and tools across Canada. We are tech-driven to provide the best possible experience for our customers and optimize our business operations. Join our growing team in a...

Location: Downtown Toronto, ON (100% Onsite) Contract Duration: Immediate start through December 2026 (High likelihood of extension based on performance) Experience Level: 5-10+ Years Interview Process: Mandatory In-Person Technical Interview in Downtown Toronto. About the Role We are seeking 10 highly skilled Senior Python Backend Engineers to...

Back-End Developer Looking for a Back-End Developer to build scalable APIs and manage databases. Ensure security and integrate with front-end services. Requirements: Bachelor?s degree in Computer Science or similar Proficiency in Python, Java, Node.js, or Ruby Experience with SQL/NoSQL databases Strong understanding of security best practices What We...

Back-End Developer Looking for a Back-End Developer to build scalable APIs and manage databases. Ensure security and integrate with front-end services. Requirements: Bachelor?s degree in Computer Science or similar Proficiency in Python, Java, Node.js, or Ruby Experience with SQL/NoSQL databases Strong understanding of security best practices What We...

Highspring est une firme de services-conseils et de services professionnels de nouvelle génération. Nous proposons à nos clients partout en Amérique du Nord des solutions modernes, agiles et tournées vers l’avenir. Nous collaborons avec des organisations innovantes des secteurs bancaire, de l’assurance et des technologies afin de les aider à bâtir...

Location: Downtown Toronto, ON (100% Onsite) Contract Duration: Immediate start through December 2026 (High likelihood of extension based on performance) Experience Level: 5-10+ Years Interview Process: Mandatory In-Person Technical Interview in Downtown Toronto. About the Role We are seeking 10 highly skilled Senior Python Backend Engineers to...