Jobs for seniorlead java engineer at Toronto

Lead application support initiatives as a Production Support Engineer focused on banking applications. Expertly navigate Java, PL-SQL, and scripting tools to resolve issues and optimize performance. Possessing 6 years of experience in enterprise application support within financial sectors, your role will emphasize root cause analysis, data validation, and...

What You’ll Do Architecture & Technical Leadership Lead system‑level design for scalable, reliable, and high‑performance data platforms supporting batch, streaming, and real‑time use cases. Drive architectural improvements across data pipelines, metadata layers, APIs, and service dependencies. Partner with Product, Backend, and AI teams to translate...

Job Description From Fivetran’s founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We’re proud that more organizations continue to leverage our technology...

The AI Data Engineer is a critical role that bridges the gap between data science and engineering, enabling the development and deployment of data assets with integrated models. This role is responsible for building and maintaining the data infrastructure and pipelines that power AI and machine learning applications. As an AI Engineer, you will be at the...

The ideal candidate is passionate about software craftsmanship, cloud technologies, and solving complex technical challenges. You enjoy working in a collaborative environment where innovation, continuous learning, and ownership are highly valued. You are comfortable navigating ambiguity, driving solutions from concept to production, and mentoring others...

Elevate your career with Curinos as a Senior Software Engineer, where you will develop innovative fintech applications in a hybrid work environment. Your expertise in full-stack development will drive significant enhancements in customer-centric financial strategies. At Curinos, your primary responsibility will be designing and implementing scalable,...

Position OverviewGET Engineering is seeking an experienced Senior Principal Engineer – AI and Engineering Excellence to lead the technical strategy and evolution of our cloud platform, developer experience, application delivery, and AI-enabled engineering capabilities within the GET Engineering - Horizontal Services organization. This is a hands‑on...

About Faire Faire is a technology wholesale platform built on the belief that the future is local. Independent retailers around the globe collectively represent a multi‑hundred‑billion‑dollar wholesale market that has historically been fragmented and offline. At Faire, we’re using the power of tech, data, and machine learning to connect this thriving...

Title: QE Automation EngineerLocation: Toronto, Ontario Hybrid (4 days per week in office)Duration: 6 MonthsPay Range: C$47 INCExperience Required: 6-8 yearsPosition SummaryWe are seeking a QE Automation Engineer with strong expertise in Java-Selenium test automation and experience working within the Agile testing lifecycle. The ideal candidate will have...

Title: Senior Data EngineerLocation: Toronto, ON, CA (Onsite)Duration: 06 MonthsJob DescriptionWe are seeking a highly skilled Senior Data Engineer with deep expertise in Google Cloud Platform (GCP), distributed data processing, and cloud-native data architectures. This role involves designing, building, optimizing, and maintaining scalable data pipelines...

We’re looking for an engineer to help build and scale Toast’s earnings platform — systems that calculate tips and employee earnings for restaurant locations across Toast’s networkYou’ll work on highly visible, mission-critical infrastructure that powers Tips Manager, one of Toast’s growing products, while laying the groundwork for a broader...

This Full time on site position offers great opportunities for career growth. Reference Number: R2868511 Position title:AI Engineer Department: Commercial Data Science Location: Toronto,ON (Flexible working - 40% home office / week)About the jobReady to push the limits of what's possible? Join Sanofi in one of our corporate functions and you can play a vital...

About Nu Nu is the leading digital bank in Latin America, serving 135 million customers across Brazil, Mexico, and Colombia. The company has been leading an industry transformation by leveraging data and proprietary technology to develop innovative products and services. Guided by its mission to fight complexity and empower people, Nu caters to customers’...

Come make your difference in communities across Canada, where authenticity, trust and making connections is valued – as we shape the future of Canadian retail, together. Our unique position as one of the country's largest employers, coupled with our commitment to positively impact the lives of all Canadians, provides our colleagues a range of opportunities...

Who we are Founded in 2001, Vivid Seats (NASDAQ: SEAT) is a leading online ticket marketplace committed to becoming the ultimate partner for connecting fans to the live events, artists, and teams they love. We believe in the power of experiences and are fiercely dedicated to building products that inspire human connections. Named as one of Built In's top...

We are looking for a Staff Software Engineer to optimize and scale our liquidity businesses. Candidates will partner with quantitative developers, applied scientists, and other software engineers to deliver new automation and systems that connect to machine learning and other optimizations that use market data to make better decisions. Those solutions will...

Senior UI/UX Engineer - Location: Toronto, ON - Hybrid - Contract Length: 6-12 Months We at Raise are hiring a Senior UI/UX Engineer for one of our top clients. After establishing themselves as an industry leader, they’re now expanding their team to meet rising demand. About the Role We are seeking a senior‑level technology professional to support...

Join Spotify as a Backend Engineer specializing in monorepo migration, based in Toronto. Tackle challenges in tooling and infrastructure while impacting developer workflows globally. In this role, you will be instrumental in the successful transition to a unified monorepo model at Spotify. Your key tasks will include improving internal platforms, designing...

At 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 multiple...

Advance your career at TD as a Software Engineer II in Toronto, where you'll develop applications that drive impactful pricing solutions. Work in a collaborative environment to optimize performance and security. As part of the Pricing Product Group, you will design, code, and maintain software solutions that directly influence enterprise strategies. Your...