senior full stack software developer jobs in Toronto

Job Title: Java Full stack Developer Location: Toronto, ON (4x onsite a week) Employment Type: Contract Pay Rate: CAD$50/HR INC Interview Type: Face 2 Face (Onsite Interview Only) Must Have Experience and knowledge with Java, J2EE, Spring, Spring Boot, RESTful APIs, Microservices, and NoSQL/SQL databases. 3+ in front end tech such as Vue / React ...

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You’ll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day,...

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day,...

Job Title: Java Full-Stack Developer Experience Level: 2–5 Years Location: [ Hybrid / On Site ] Employment Type: Full-Time Role Overview We are seeking an experienced and proactive Java Full-Stack Developer to design, build, and maintain scalable, cloud-native enterprise applications. In this role, you will work across the full software...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

Overview Saatchi & Saatchi is seeking a Lead Developer for an innovative AI platform initiative. You have 8+ years building production software systems and at least a few years leading or anchoring a team technically. You are a hands‑on builder and you hold the architectural picture of a multi‑tier platform — React frontend, Spring Boot backend,...

Kumaran Systems: Engineering Future-Ready Transformations Since 1992, Kumaran Systems has been helping enterprises bridge the past and the future, reimagining legacy systems and embracing AI-led possibilities. With over 34 years of delivery excellence, we specialise in re-engineering core applications, driving cloud transformation, and building...

Knak Is a Mission-driven Company Why? Because our time is limited, our competition is fierce, and our margin for error is small. For us to have the greatest impact on the world, we need to be laser focused on our core mission, which is... Empowering people to be creative. That’s why Knak exists. We are a world-class enterprise email and landing page...

This role is eligible for our hybrid work model: Two days in-office. Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better meet the needs of our customers. If you thrive in a fast-paced, ideas-led environment, you’re in the right place. Why this job’s a big deal: Our team of engineers, at...

Responsibilities Lead the design and implementation of the new platform architecture — from legacy systems to modern stacks Build and integrate AI-powered features into the core product Collaborate directly with leadership on architecture decisions, technical priorities, and product roadmap Set code standards, review practices, and engineering culture...

Select how often (in days) to receive an alert: Job location: Remote (Canada) Hours: 40 hours per week, Monday to Friday A little about us Aurora is proud to be a global leader in the cannabis industry. With a smart strategy, unmatched talent and focus on our long-term success, we believe we have a bright future. At Aurora, we’re passionate about...

Location Location: Greater Toronto Area (GTA), Ontario Employment Type: Full-Time Work Arrangement: Hybrid / On-site Compensation- $90,000-$125,000 depending on experience About The Opportunity We are building a talent pool of experienced Java Full Stack Developers for current and upcoming opportunities with organizations across the Greater...

Job Summary We are looking for a Full Stack Java Developer to build and enhance modern web applications using Angular on the frontend and Java/Jakarta EE on the backend. The role also requires working knowledge of databases and practical familiarity with AI‑assisted development tools and LLM application components (e.g., vector databases and...

Senior Full Stack Developer - React | NodeJS Responsibilities Build scalable, reliable, resilient, secure systems that are builtopen sourcewith cloud firstarchitecture. Implement responsible weband/or mobile design principlesusing the latest technologies. Work in an Agile team with Designers and Product Owners to continuouslyiterate and build feedback into...

Senior Full Stack Developer (Python+Angular) 3 days ago Be among the first 25 applicants Join a World-Class Institutional Investor Making a Global Impact Applying to the position, you may join one of the most respected and fastest growing institutional investors in the world. Our client is a professional investment management organization that globally...

Become a Senior Full Stack Developer in Toronto, specializing in AI integration with cutting-edge technologies. In this hybrid position, work with Java, Spring Boot, and advanced AI tools to deliver innovative backend solutions. As a seasoned developer, you will manage high-performance backend services while integrating Large Language Models into existing...

Project XIII Staffing is partnering with a large public sector digital services program to hire a Senior Full Stack / Front End Developer (Contract Role) based in Ontario. This role will support the development of secure, scalable enterprise applications within a regulated, high-security environment. The Opportunity The Senior Full Stack / Front End...

About usAt Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes Fortune 500 companies such as Home Depot, local retailers such as Alexanian's, and everything in between. We have been recognized as one of the fastest-growing tech companies by Deloitte for...

Job Description What is the opportunity? The Security Insights & AI - Digital Development team is building production-grade applications within Global Cyber Security. Our team designs, architects, and builds bespoke solutions supporting threat hunting, cyber analytics, and security operations. As the Senior Full Stack Developer (Global Security), you will...

AtElectric Mind,Engineeringis where strategy meets action. Our team helps organizations cut through complexity—aligning business ambition with technology execution to unlock real, lasting change.You’llwork alongside curious, driven people tackling high-impact challenges for everyone from scaling startups to global enterprises. Each engagement is...