java tech lead jobs in Toronto

Samsung Research America in Toronto seeks a Lead AI Researcher to spearhead AI innovation in software and user experience. This leadership role focuses on advancing machine intelligence and contextual AI solutions. The selected candidate will guide a dedicated research team in exploring deep learning, computer vision, and human-computer interaction. This...

Advance your career as a Data Platform Engineering Lead at TekRek, innovating the foundation for real-time analytics in high-volume IoT applications. Shape the future of a modern telematics API. This non-traditional senior role emphasizes building and optimizing data platforms. You will be responsible for collaborating with leadership and product teams to...

Lead and actively contribute to the development of AI products, pilots and solutions, with a focus on clean, maintainable code using Python, React, and AWS tools.Design, architect and build scalable Gen AI solutions, including LLM pipelines, Agentic, MCP, Graph/RAG architectures, and prompt-based applications and emerging tech.Implement cloud-native...

As an Automation Test Lead, you will lead AI-powered Quality Engineering and test automation solutions, including developing testing strategies and frameworks, integrating testing into CI/CD pipelines, validating AI behavior and integrations, and promoting responsible AI practices across complex insurance and retirement systems. In this role, you will -...

Harry Rosen is a proudly Canadian born and raised retailer of fine quality menswear with store locations across the nation. We have been specializing in luxury menswear for over 70 years and have been officially recognized as one of Canada’s Best Managed Companies. We are committed to developing retail professionals who love retail and have the passion and...

Department: Engineering Location: Calgary, Toronto Who we are Validere is the enterprise intelligence platform for the energy industry. Our all-in-one platform empowers energy companies to make smarter decisions by streamlining operations with integrated data, automation, and predictive insights. Over 50 of the world’s leading energy companies rely on...

Build the marketing engine behind the future of hiring. Ribbon is looking for a Founding Marketing Lead to build the voice, pipeline, and brand behind one of the fastest-growing categories in recruiting: AI-powered interviewing. Your mission is simple:build the marketing engine that creates awareness, generates pipeline, and helps Ribbon become the category...

This range is provided by Air. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$140,000.00/yr - CA$200,000.00/yr Air is a Creative Ops System for creative teams. Our product automates the mindless tasks that creatives and marketers do every day to manage content and unlocks creativity...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

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 focuses on developing scalable solutions that meet...

Who We Are Konrad is an AI-driven digital consultancy and product-innovation firm providing AI, strategy, design, and technology services to the world’s most ambitious businesses and brands. We empower industry-leading brands to navigate change, strategize, and build extraordinary custom experiences. In a landscape defined by human and machine...

Advance your software engineering skills at Faire as a Lead Engineer, focusing on enhancing our Growth Platform's capabilities. Your knowledge in both backend and frontend systems will be essential to our mission. In this leadership role, you will be responsible for the technical direction and strategic development of systems designed to accelerate growth...

Become a Lead Software Engineer for Course Hero's Search Platform, innovating search experiences that support millions of learners. This role focuses on developing impactful, student-facing search and recommendations. As a senior engineer on the Platform team, your primary challenge will be to design, implement, and maintain high-volume search systems. You...

161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer – Capital One Travel Tech – Full-stack About Capital One Canada. For 30 years, we’ve been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core...

At Pencil, we are driving innovation in advertising technology through our state-of-the-art SaaS product, which harnesses Generative AI to redefine content creation. Our mission is to make AI the default in advertising without replacing creative people. To achieve this, we need to make sure that our technology isn’t just in the hands of big brands - we...

Product Manager Business Bulk Fulfilment, Amazon Business Operations - Analytics and TechAmazon Business customers buy at a scale most retail systems were never built for: a school district ordering 2,000 chairs, a contractor ordering 900 boxes of fasteners, a hospital restocking an entire floor. Today those orders often arrive as dozens of separate boxes...

At Affir, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.About The TeamThe Revenue team drives Affir's top‐line growth through strategic partnerships, growth initiatives, and go‐to‐market execution. We acquire, retain, and expand...

Build the marketing engine behind the future of hiring. Ribbon is looking for a Founding Marketing Lead to build the voice, pipeline, and brand behind one of the fastest-growing categories in recruiting: AI-powered interviewing. Your mission is simple: build the marketing engine that creates awareness, generates pipeline, and helps Ribbon become the...

Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...

About the Company 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...