171,171+ Tcs Full Stack Developer Java React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Fullstack Engineer for AI Agent Systems

A leading AI company based in Toronto is seeking a fullstack engineer to design and develop systems for autonomous digital workers. In this role, you'll collaborate across teams to enhance user experience while applying your skills in Typescript, React, NextJS, and NodeJS. Candidates should have over three years ...

Senior Fullstack Engineer for AI Agent Systems

A leading AI company based in Toronto is seeking a fullstack engineer to design and develop systems for autonomous digital workers. In this role, you'll collaborate across teams to enhance user experience while applying your skills in Typescript, React, NextJS, and NodeJS. Candidates should have over three years ...

Senior Design Systems Engineer AI Driven UI Library

A leading technology firm in Toronto is seeking a Senior Design Systems Engineer to enhance its design system and frontend architecture. This role requires extensive experience in frontend engineering and design systems, with a clear focus on AI-assisted development. The ideal candidate will architect robust Rea ...

Senior Fullstack Engineer for AI Agent Systems

A leading AI company based in Toronto is seeking a fullstack engineer to design and develop systems for autonomous digital workers. In this role, you'll collaborate across teams to enhance user experience while applying your skills in Typescript, React, NextJS, and NodeJS. Candidates should have over three years ...

Senior Fullstack Engineer Remote Growth Consumer Experience

A financial technology company is seeking an experienced software engineer in Halifax to lead mobile engineering initiatives using React Native and native technologies. The role involves collaborating with product teams, ensuring high reliability in production environments, and developing backend systems at scal ...

Senior Frontend Engineer: End to End UI for Real Time Retail

A tech-driven retail solutions provider in Toronto is seeking a Senior Frontend Engineer to enhance core product experiences across web and mobile platforms. You will own frontend features from implementation to production, collaborating closely with product and backend teams. The ideal candidate has strong expe ...

Senior Frontend Engineer: End to End UI for Real Time Retail

A tech-driven retail solutions provider in Toronto is seeking a Senior Frontend Engineer to enhance core product experiences across web and mobile platforms. You will own frontend features from implementation to production, collaborating closely with product and backend teams. The ideal candidate has strong expe ...

Engineering Manager, Revenue

Overview Relay is a digital banking platform that gives self-made business owners the tools and know-how to be great with money—bringing clarity, confidence, and control to every dollar earned, so they can turn hard work into lasting success. We do this by replacing financial guesswork with real visibility, tran ...

C# Backend Engineer with AI Focus

Become a C# Backend Engineer at OpenTable, focusing on AI integration in core systems. Work in a collaborative team environment to enhance restaurant technology solutions.We are looking for a skilled Backend Software Engineer with three or more years of professional experience. Your responsibilities wi ...

Toronto Senior Systems Testing Expert

Join the team as a Senior Systems Testing and QA Specialist at 222 Jarvis Street, Toronto. Focus on developing robust test strategies and automating processes in this full-time onsite role.This 1-year contract position places you at the forefront of testing large-scale applications. You will develop and exec ...

Solutions Architect with Cloud Focus (Toronto)

Become a Solutions Architect at PrecisionERP, specializing in cloud and on-premise technologies. This full-time position in Toronto supports architecture initiatives within a hybrid work model consisting of three onsite days. The ideal candidate should possess extensive experience in application architecture and ...

Lead Applications Architect at McCarthy Tétrault

Shape the future of technology at McCarthy Tétrault as a Lead Applications Architect in Toronto, Calgary, or Vancouver. Use your extensive application architecture experience to guide our tech initiatives in a flexible hybrid model.This position requires 8-10 years of comprehensive experience in IT and focus ...

Software Engineer Backend Solutions

Join the innovative Search Backend team at the company as a Software Engineer. Help shape the future of ecommerce with backend solutions that enhance search efficiency and reliability.As a Member of Technical Staff 1, you will design and develop backend capabilities to improve how shopper intent transl ...

Fall Analyst Intern at RBC Capital Markets

Experience a hands-on internship with RBC Capital Markets as a Fall Analyst Intern. Collaborate with industry professionals to deliver innovative solutions to the financial market landscape.This full-time role, based in Toronto, invites students from Computer Science, Engineering, or Mathematics disciplines. ...

Lead Applications Architect at McCarthy Tétrault

Shape the future of technology at McCarthy Tétrault as a Lead Applications Architect in Toronto, Calgary, or Vancouver. Use your extensive application architecture experience to guide our tech initiatives in a flexible hybrid model.This position requires 8-10 years of comprehensive experience in IT and focus ...

C# Backend Engineer with AI Focus

Become a C# Backend Engineer at OpenTable, focusing on AI integration in core systems. Work in a collaborative team environment to enhance restaurant technology solutions.We are looking for a skilled Backend Software Engineer with three or more years of professional experience. Your responsibilities will inv ...

Toronto Systems Integration Specialist

Join a consulting firm as a Systems Integration Specialist in Toronto. Bring your proficiency in software development and system integration to drive automation projects.In this permanent, full-time role, you will utilize 3 to 5 years of experience to coordinate the development and integration of complex sys ...

Software Engineer Backend Solutions

Join the innovative Search Backend team at the company as a Software Engineer. Help shape the future of ecommerce with backend solutions that enhance search efficiency and reliability.As a Member of Technical Staff 1, you will design and develop backend capabilities to improve how shopper intent translates i ...

PSA Engineer Distribution

PSA Engineer-DistributionToronto, ONFull TimeSkills and Responsibilities:Key words: ADMS, DMS, Distribution Power Flow (DPF), Volt Var Control or IVVC, FLISR or FDIR, OPF• + years of work experience in customizing and deliveri ...

Technical Consultant

Requirements Hands on experience on Fineos AdminSuite (Claim) - Configurations and Java changes Strong JAVA development skills including J2EE technologies such as JSP and integration areas like Webservices and API Application servers: Experience with one or more of Websp ...

Business Analyst

Business Analyst (Capital Markets) Location: Toronto, ON (Hybrid – 4 Days WFO) Client: TCS/RBC Duration: 12 Months Contract Role Overview We are seeking an experienced Business Analyst (Systems Analyst) with strong Capital Markets doma ...

MLOps Engineer DATABRICKS, Machine Learning, DEVOPS, CI/CD

Keywords: .NET, CORE, ASP.net, MVC, SQL, SSIS, SSRS, Angular Role Description: MLOps, DATABRICKS, Machine Learning, DEVOPS, CICD Competencies: DevOps, Digital: Azure Machine Learning (ML), Digital: Databricks Experience (Years) ...

Senior Software Architect Manufacturing

Senior Software Architect - Manufacturing 2 days ago Be among the first 25 applicantsThis range is provided by 2iSolutions Inc.. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay range $90.00/hr - $95.00/hrDirect message th ...

Senior Software Engineer I (Toronto)

Job SummaryOwnr is on an ambitious mission to help Canadian entrepreneurs start and grow their businesses by providing a platform that simplifies the registration and ongoing maintenance of sole proprietorships and corporations. We are looking for a talented leader to join the Ownr team as aSenior Software Engin ...

Senior Technical Consultant R&D

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $2B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Vee ...

Senior Principal Product Manager – Enterprise Data & Analytics Platform

Job Summary We are seeking a Senior Principal Product Manager to lead the product strategy and roadmap for our Enterprise Data & Analytics Platform. This role will drive a Platform-as-a-Product mindset, delivering scalable, secure, and self‑service capabilities for data engineering, analytics, APIs, streaming sy ...

Senior Solutions Architect

Upsun is a cloud application platform built for today's hybrid teams, enabling AI agents to write and test code while humans focus on solving problems that matter. Developers, DevOps engineers, and platform teams use Upsun to build, ship, and scale confidently without wrestling with backend infrastructure. ...

Data Architect

OverviewThe successful candidate will demonstrate strong cloud capability to design and manage scalable, secure, and efficient data infrastructure across technology platforms (cloud and on‑prem), ensuring seamless integration, storage, and access to enterprise and operational data.The Data architect will def ...

Growth & Partnerships Manager

About Parallelz Parallelz is building a new way for mobile apps and games to reach users. Our platform transforms native mobile apps into fully-native web experiences in real-time, without any SDKs, code changes, or engineering effort from the developer. We're a venture-backed, deeply tec ...

Remote Senior Fullstack Engineer Consumer Growth

A technology company in Canada is looking for a Software Engineer to lead mobile initiatives using React Native and ensure successful product launches. You'll own quarterly goals, collaborate with cross-functional teams, and troubleshoot technical issues. Ideal candidates should have 4+ years of experience in so ...

Senior Frontend Engineer — AI Platform Leader

A global staffing and consulting firm is seeking a Senior Frontend Software Engineer in Toronto, Canada. You will design and build high-performance web applications using React and TypeScript, enabling users to interact with complex AI workflows. Candidates should have over 5 years of experience in production we ...

Staff Software Engineer: Private Markets Platform

A leading software company in venture capital based in Toronto, Canada, is seeking a Staff Engineer to own features and technical health across domains. This role requires expertise in distributed systems, particularly in Python/Django and React, with responsibilities ranging from shaping data flow to leading AI ...

Senior Frontend Engineer — AI Platform Leader

A global staffing and consulting firm is seeking a Senior Frontend Software Engineer in Toronto, Canada. You will design and build high-performance web applications using React and TypeScript, enabling users to interact with complex AI workflows. Candidates should have over 5 years of experience in production we ...

Senior UX Designer—Prototyping & Front End Skills

A dynamic technology company in Toronto, Canada is seeking a skilled UX Designer with over 3 years of experience in complex projects. The ideal candidate should be proficient in various UX software including JustInMind, InVision, and Adobe Creative Cloud. Knowledge of HTML5 and CSS3 is essential, along with stro ...

Senior Platform Engineer Remote, Scale & Reliability

A leading EdTech company in Canada is seeking a Senior Platform Engineer to enhance system reliability and performance while contributing to impactful software solutions. The role involves making technical decisions, leading system evolution, and mentoring peers. Candidates should have a Bachelor's degree in Com ...

Solutions Engineer, Retail Media Architect

A leading retail media organization is looking for a Solutions Engineer in North America. The ideal candidate will ensure robust technical solutions and client success in the retail media landscape. Responsibilities include configuring demo environments, leading software demonstrations, and partnering with sales ...

Key Account Director Toronto, Ontario, Canada

Postman is the world’s leading API platform, used by more than 45 million+ developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collab ...

Key Account Director Toronto, Ontario, Canada

Postman is the world’s leading API platform, used by more than 45 million+ developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collab ...

Senior Platform Engineer Global AI Platform

This role designs and delivers a scalable, secure, cloud native AI platform that enables enterprise grade AI and agent powered solutions. The position focuses on building event driven, distributed services using Akka and modern MLOps practices to support continuous learning, experimentation, and governance ...

Collateral Management Maintenance and Support Lead, AVP

Who we are looking for We are looking for a Collateral Management Maintenance and Support Lead who will be focused on the reliability and stability of our production applications within Middle Office Collateral Management Area. The personnel will support mission critical production applications a ...

Senior Machine Learning Engineer

We’re hiring on behalf of an enterprise client based in downtown Toronto, seeking a visionary Senior AI/ML Engineer to spearhead the development and deployment of advanced Large Language Model (LLM) solutions. This is a high-impact leadership role focused on building a top-tier team, shapin ...

Principal Engineer for Autonomous Systems

Lead the transformation of ground handling at AeroVect as a Principal Engineer focused on autonomy. Drive perception, prediction, and planning systems to enhance aviation operations.AeroVect is seeking a seasoned Principal Engineer with over 15 years of robust experience in building production autonomy syste ...

Senior Product Manager Advertising Platform

Lead Rumble's innovative advertising platform as a Senior Product Manager with programmatic expertise. Modernize the ad stack while enhancing creator and viewer experiences.In this pivotal role, you will oversee the strategy for Rumble's advertising platform, focusing on programmatic solutions, SSP/DSP integ ...

Samsara Senior Support Tools Manager Role

Transform customer support experiences as a Senior Support Tools Product Manager at Samsara in Canada. Drive strategic improvements and enhance the sales technology stack in this impactful position.In this role, you will manage essential support tools, overseeing their design, execution, and continuous impro ...

Principal Engineer for Autonomous Systems

Lead the transformation of ground handling at AeroVect as a Principal Engineer focused on autonomy. Drive perception, prediction, and planning systems to enhance aviation operations.AeroVect is seeking a seasoned Principal Engineer with over 15 years of robust experience in building production autonomy syste ...

Principal Graphics Engineer Browser Runtime & GPU Systems

GPU command capture, serialization, and replay systems GPU/CPU performance optimization and frame pacing Runtime orchestration and graphics middleware systems Low-latency remote rendering and streaming architectures Cross-platform graphics compatibility and portabil ...

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