java software engineer backend development jobs in Toronto

A leading financial institution in Toronto is looking for a Software Engineer to join the Derivatives Technology Team. You'll focus on backend development, using C++ and Java, to enhance derivatives trading platforms. The ideal candidate has over 5 years of experience in enterprise application development, is skilled in SQL, and has a thorough understanding...

Sr. Software Development Engineer, Advanced Analytics We build advanced analytic solutions to support the measurement and intelligence needs of Amazon's most strategic advertising customers — Holding Companies, independent agencies, technology integrators, and large-scale advertisers. We own and operate the premier advanced analytics capability within...

Senior Backend Developer (Java Spring Boot & Camunda 8) — Remote Be part of a strategic initiative dedicated to enhancing mortgage and lending services through the modernization of enterprise platforms. Working within the insurance sector, you will contribute to programs that support operational excellence, business agility, and the ongoing advancement of...

Do you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see your code directly impact millions of customers worldwide?At Amazon, we hire the best minds in technology to innovate and build on behalf of our customers. Customer obsession is part of...

Senior Neural Network Kernel Software Development Engineer Our client is making substantial investments in software to enhance the seamless deployment of neural networks on their hardware, streamlining the experience for researchers and developers. The focus involves the optimization of various common neural networks for optimal performance on...

Amazon Customer Service (CS) is transforming how we deliver exceptional experiences to millions of customers worldwide, and we're seeking a Senior Software Development Engineer to help build the next generation of intelligent solutions. In this role, you'll design and implement agentic systems that help Customer Service Agents provide tailored, seamless...

Hi, Future Homie!At Homebase, you’ll join a team that’s bold, fast-moving, and obsessed with helping small businesses thrive. We build with empathy, act with urgency, and take big swings that drive real-world impact. Here, every Homie shows up to raise the bar, support one another, and celebrate wins as a team.We’re not just building an app—we’re...

We are seeking an experienced Senior Java Developer (5+ Years) to join our engineering team. Key Responsibilities: • Design, build, and maintain efficient, scalable Java microservices using Spring Boot. • Build and integrate RESTful APIs to connect back-end services with front-end applications. • Optimize relational and NoSQL database queries...

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. Our continued commitment to Culture and Diversity is reflected in our people stories across our...

Movable Ink scales content personalization for marketers through data-activated content generation and AI decisioning. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and boost marketing agility. Headquartered in New York City with close to 600 employees, Movable Ink serves its global client base with...

Company DescriptionContinental Technology Solutions is Our consulting and managed services deliver the resources and capabilities required to assess,design, build and manage an agile, flexible IT environment. You'll work with one dedicated team from strategy and assessment through design, implementation, management and optimisation to reach a true end-to-end...

Work Location: Toronto, Ontario, CanadaHours: 37.5Line of Business: Technology SolutionsPay Details: $125,500 - $154,000 CADThe pay details posted reflect a temporary market premium specific to this role that is reassessed annually.TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill...

About the Job: Infoya is seeking a hands-on Lead Java Developer who is already operating at a technical lead level and demonstrates the curiosity, judgment, and enthusiasm to grow into broader architecture ownership. This role will help shape efficient, scalable solutions by connecting business needs, application design flows, integration patterns, and cloud...

Position: Senior Java Developer (with Python, AWS and Terraform) Type: Contract Pay Rate: 75.00/hr - 90.00/hr Note: Final interview will be onsite We are seeking a skilled and passionate Senior Software Engineer with strong expertise in Java and AWS to join our technology team. The ideal candidate will have extensive hands‑on experience in software...

Location: Toronto (Liberty Village) Preferred | Open to Remote in CanadaType: Full-Time, PermanentAbout IntegralIntegral is building the foundation for AI-enabled financial operations, trusted by customers to manage their business ledgers and provide mission-critical financial insights. The company’s core values are proactivity, short feedback loops, an...

Join our Government client's team as a Full Stack Software Developer in Toronto, focusing on Java and React Native technologies. This role involves developing scalable applications in a 5-day onsite setting. The ideal candidate will have significant expertise in web and mobile application development, managing the entire software lifecycle from design to...

Ring is seeking a Software Development Engineer to join the Cloud Connectivity organization in Toronto, where you'll build and deliver large-scale, customer-facing platforms that power how millions of Ring devices and services work together. You'll design and implement systems that process high-throughput real-time data and integrate with a broad ecosystem...

We are seeking a Senior Java Spring Boot Developer with 7–8 years of experience to join our team. The ideal candidate will have deep expertise in Java, Spring Boot, Microservices, and SQL, with a strong ability to design, develop, and maintain scalable backend systems.Key ResponsibilitiesDevelop and maintain enterprise-grade backend applications using Java...

Overview: The Backend Engineer on the AI Platform team plays a critical role in building and evolving backend systems that power internal products, customer-facing capabilities, AI-enabled workflows, and operational decision-making across the organization. This role is responsible for designing, building, testing, and operating reliable, scalable, and...

Localcoin, founded in 2017 with headquarters in Toronto, is on a mission to simplify the process and experience of buying or selling digital currencies globally. We envision bringing digital currency to the mainstream financial market through partnerships with leading corporate and franchised retail spaces. With terminals across Canada, Poland and the APAC...