Jobs for staff java backend developer at Toronto

Staff/Principal Software Engineer (Java) About the Role We are seeking a Staff/Principal Software Engineer with 10+ years of experience building production-grade distributed systems. This is a hands-on Java backend and system design role focused on architecture, scalable microservices, AWS, and greenfield platform development. Key Responsibilities: ...

We are seeking a Senior Full Stack Engineer with a strong foundation in either frontend or backend development. The ideal candidate will have a proven track record of building scalable, high-performance applications and will leverage AI-assisted development tools to enhance team productivity. You will play a key role in architecting solutions that serve...

About Venn Venn is the fastest-growing B2B fintech in Canada.We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offering a truly modern solution, we have seen accelerated growth—scaling to support...

Drive backend innovation as a Staff Software Engineer for a high-performing digital marketplace. Work remotely from Canada and engage with system performance and reliability. In this hands-on position, a Staff Software Engineer with over 8 years of experience in software development will be instrumental in optimizing core backend systems. The successful...

Number of positions: 1, 12-Month Contract initially Location: Toronto, ON (Hybrid - 4 Days/Week Onsite) Must be eligible to work in Canada Start Date: ASAP after all onboarding completed Roles and responsibilities: We are seeking an experienced Senior Java Software Engineer to join our team in Toronto. In this role, you will design, develop, and modernize...

About the company the company is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offering a truly modern solution, we have seen accelerated...

Staff Software Developer, Full Stack (Provider Experience) About this position About Dialogue Dialogue is the #1 virtual care provider in Canada. By developing our Integrated Health Platform, we provide exceptional online health and wellness programs (primary care, mental health, iCBT, EAP, and wellness) to organizations that want to improve the wellness...

Role Overview We are seeking a highly experienced Lead / Principal Java Engineer to design and build next-generation distributed systems across backend services, edge computing, and AI/ML platforms. This is a hands‑on technical leadership role for an engineer who can take complex systems from 0 to 1, make architectural decisions, and write...

Transform secure access experiences as a Senior Backend Engineer specializing in passwordless authentication. Engage with innovative technology to secure identities worldwide. This Staff Engineer role at the company places you at the helm of developing cutting-edge authentication methods, focusing on high reliability and security. You will independently...

Transform enterprise applications as a Senior AI Java Developer located in downtown Toronto. Design intelligent, AI-enhanced solutions using modern Java technologies and frameworks. This hybrid role calls for an individual adept in building scalable applications that integrate Generative AI and cloud AI services. You will leverage AI-assisted development...

Become a Machine Learning Backend Engineer at Layer 6, addressing real-world ML issues through innovative backend solutions and API design. In this role, you will significantly impact the development of machine learning systems as you collaborate with data scientists and engineers. You will work on creating advanced APIs and architecture that make machine...

US Mobile is building the future of wireless communication. The goal: one unified network open to any person and any device, worldwide. Connection without walls. We’re getting there by empowering customers. All three major networks on one phone and one plan, plus home internet from Starlink. No lock-in. No commitments. Custom fit plans at every price...

We are looking for world-class engineers to tackle cutting-edge problems of applying Machine Learning in the real world. Join this team to help develop a system that will serve as the main interface to our machine learning platform. The goal of this system is to help in all stages of model development, from feature engineering all the way to production...

Transform secure access experiences as a Senior Backend Engineer specializing in passwordless authentication. Engage with innovative technology to secure identities worldwide. This Staff Engineer role at the company places you at the helm of developing cutting-edge authentication methods, focusing on high reliability and security. You will independently...

Job TitleJava Full Stack Engineer LocationCanada Remote Employment TypeContractual About The RoleWe are looking for a Java Full Stack Engineer to join our distributed agile team and contribute to the development of a multi-tenant cloud SaaS solution in the Human Resources domain. You will work on modernizing and building new features for modules such as...

Drive product innovation at Bettermode as a Staff Backend Engineer, working on AI features and scalable solutions in a hybrid environment. Your expertise will shape customer engagement. As a Staff Backend Engineer at Bettermode, you will spearhead backend development focusing on TypeScript, NestJS, and AI solutions. The role blends technical leadership with...

We’re seeking a Senior Full Stack Developer to join a high-performing engineering team building modern, customer-facing web applications and resilient backend services. You will work with all stakeholders to design best-in-class technology solutions. You’ll design, implement, and operate high-scale APIs and front-end applications using Angular and Java,...

About Venn Venn is the fastest-growing B2B fintech in Canada. We're on a mission to transform business banking for Canadian entrepreneurs and are looking to hire A-players interested in disrupting traditional banking practices. As the ONLY digital banking platform in Canada offering a truly modern solution, we have seen accelerated growth—scaling to...

      Requisition ID: 259856 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.   Commercial Banking Engineering is seeking a skilled Java Developer with extensive experience in Java, Struts, SQL, REST APIs, SOAP services, and other backend Java technologies. The ideal candidate will have a strong...

Overview We are seeking a Staff/Principal Software Engineer to design and build scalable distributed systems supporting AI/ML platforms, backend services, and edge computing. This is a hands-on technical leadership role responsible for architecting solutions, developing production-quality software, and collaborating with cross-functional teams to deliver...