Jobs for java api engineer at Toronto

DescriptionResponsibilities: Support and document IT infrastructure systems, ensuring stability and performance. Comprehend and manage system architecture involving servers, databases, APIs, load balancers, firewalls, networking, and SAN. Build, configure, and maintain virtualized environments using Hyper-V and/or VMware. Administer Windows Server...

Company DescriptionWho is Litmus Litmus is a growth-stage software company that is transforming the way companies harness the power of machine data to improve operations. Our software is enabling the next wave of digital transformation for the biggest and most innovative companies in the World – making Industrial IoT, Industry 4.0 and Edge Computing a...

RAVL helps technologists accelerate their careers.At RAVL, we connect strategy with execution, care deeply about the people we work with, and measure success by the lasting impact we leave behind. Our purpose is to build a team that puts real, sustainable business outcomes at the core of everything we do.​We’re here to leave our clients better than we...

About us Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services. We build digital solutions that deliver real impact today and serve as foundations for future growth. Bold ambition. Practical action. Endless possibilities. Join forces with Appnovation to deliver high-impact results...

About the Role:Grade Level (for internal use):11About the RoleS&P Dow Jones Indices is seeking a highly experienced Lead Software Engineer to play a pivotal role in developing and maintaining our Fixed Income platforms. In this position, you will contribute to building scalable, reliable, and auditable solutions that support our index offerings. You will...

ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You’ll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your ambition, you won’t just contribute. You’ll make things happen–fast. About...

SUMMARY: The Senior Electrical Engineer is responsible for designing, developing, and supporting embedded hardware and firmware for connected electromechanical products. This role is responsible for mixed-signal circuit design, embedded firmware development in C, wireless connectivity integration (including BLE and LoRaWAN), and low‑power system...

Position Description: Senior Software Engineer  Reporting to: Director of Software Engineering  Signal 1 helps health systems accelerate AI adoption with a category defining technology platform. Signal 1’s first product, the AI Management System (AIMS), gives health system leaders visibility and control across their growing AI portfolios. AIMS...

Nexxa.ai is building artificial super intelligence for heavy industries — enabling machines, systems and operations to think, decide and act autonomously across manufacturing, large-scale infrastructure, logistics and legacy environments.Our mission is to translate deep technical breakthroughs into operational reality, solving some of the hardest...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team +...

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.Our customers are our compass,...

Location: Onsite / Toronto, Ontario • Duration: 2026-09-21 to 2027-09-22 (250 days) • Extension: 130 day extension • Job Type: Onsite • Openings: 1 Requirements: • Extensive experience in designing, building, and consuming REST APIs, including API documentation and testing, as well as in-depth knowledge of integration patterns...

SummaryJoin Guidewire’s Application Platform organization within Product Development & Operations (PDO), where we build the shared platform capabilities that underpin Guidewire’s cloud products and developer experience. Within this space, Advanced Product Designer (APD) is a core App Platform capability focused on product configuration and lifecycle...

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.Our customers are our compass,...

Bring us your passion for digital or data analytics, and we’ll put you to work on exciting initiatives that answer the challenge: "How can we do that better?” Working with a dedicated team of energetic, forward-thinking innovators, you’ll stretch your imagination and sharpen your skills on the leading-edge projects that are keeping Sun Life Financial...

Company Description UHN is Canada’s #1 hospital and the world’s #1 publicly funded hospital. With 10 sites and more than 44,000 TeamUHN members, UHN consists of Toronto General Hospital, Toronto Western Hospital, Princess Margaret Cancer Centre, Toronto Rehabilitation Institute, The Michener Institute of Education and West Park Healthcare Centre. As...

US Mobile is on a mission to revolutionize connectivity. Imagine a world where you can go into a single app and buy terabytes of data for every one of your devices: phone, smart devices, car, home broadband, and more. That’s the future that US Mobile is building: a software platform built truly for the 21st century and the age of 5G and IoT, with world...

DescriptionAviso Wealth:At Aviso, we are dedicated to improving the financial well-being of Canadians. As a leading wealth management organization, we are committed to leadership, innovation, partnership, responsibility, and community. Working with talented and energetic professionals who exemplify our values every day, you will quickly notice that our...

Senior Systems Testing / QA Specialist – RQ11341 Client: Ministry of Public and Business Service Delivery and Procurement Work Location: 222 Jarvis Street, Toronto, Ontario (Onsite) Role Overview We are seeking an experienced Senior Systems Testing / Quality Assurance (QA) Specialist to support enterprise-level IT programs and large-scale application...

Purpose. Performance. People.Joining CPP Investments means joining one of the world’s most admired and respected institutional investors to drive a single mandate: to deliver strong, sustainable returns for generations of Canadians.   With a long-term horizon and global reach, we deploy capital at scale across public and private markets. Our size,...