Jobs for java architect at Ontario

Citi is looking for a Senior Java Developer to join its Applications Development team, where you will design, build, and own high-performance Java applications that underpin critical financial services at global scale. This is a hands‑on technical role where your expertise will directly shape the quality, architecture, and reliability of systems that...

Drive your career forward as an Engineering Lead at Equifax. Oversee the architecture and development of scalable applications, focusing on Java and modern front-end technologies. Equifax seeks a hands-on Software Engineer to spearhead initiatives in building complex, resilient applications. You'll work closely with architects and stakeholders to establish...

Citi is looking for a Senior Java Developer to join its Applications Development team, where you will design, build, and own high-performance Java applications that underpin critical financial services at global scale. This is a hands-on technical role where your expertise will directly shape the quality, architecture, and reliability of systems that process...

Technical Architect (Java | SaaS | Banking)Location: Toronto, Ontario (Hybrid – 2–3 days onsite/week)Employment: Permanent or Contract (Multiple Openings)Security ScreeningSuccessful candidates must be comfortable completing a comprehensive background screening, including criminal, employment, education, reference, and credit verification.About the...

Technical Architect (Java | SaaS | Banking) Location: Toronto, Ontario (Hybrid – 2–3 days onsite/week) Employment: Permanent or Contract (Multiple Openings) Security Screening Successful candidates must be comfortable completing a comprehensive background screening, including criminal, employment, education, reference, and credit verification. About The...

Shape the future of mobile insurance applications with Cognizant as a Senior Mobile Solutions Architect. Focus on developing scalable REST APIs and enhancing user experiences. This position is tailored for a technical leader with 6-10 years of experience in software development. You’ll be responsible for building secure mobile and backend solutions...

Drive global payment processing innovation as a Senior Lead Software Engineer at Citi. In this hybrid role, you will architect resilient microservices for high-throughput transactions across 160 countries. Citi's Core Payment Systems team seeks a technical leader to modernize payment platforms handling USD 4 trillion daily. In this key position, you will...

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...

Become a Machine Learning Backend Engineer at Layer 6, addressing real-world ML issues through innovative backend solutions and API design. In this role, you will significantly impact the development of machine learning systems as you collaborate with data scientists and engineers. You will work on creating advanced APIs and architecture that make machine...

Job Requisition ID #26WD98153Position Overview   The Forma Data Delivery group at Autodesk is looking for a Senior Software Developer to join its team and help build reliable, scalable data products for the construction industry. We are looking for a hands-on engineer with strong data engineering fundamentals, sound software development practices, and...

S I Systems is seeking a Senior GenAI Architect (or Java Developer with GenAI experience) to design, build, and deploy AI-driven automation for business processes in Toronto. You will operate as a senior individual contributor, guiding architecture and delivery while understanding legacy applications and modernizing them with GenAI capabilities. You must...

Become part of Propel’s mission to innovate fintech as a Senior Software Developer. Focus on building secure web applications using Java and React in a collaborative, entrepreneurial setting. Propel is expanding and seeking an experienced software developer with 10+ years in full stack technologies. This position requires a vibrant self-starter who...

Citi seeks a Java Technology Lead to transform Credit Risk systems through cutting-edge development and architecture. Engage with teams globally to deliver top-notch solutions. This senior Java Developer position emphasizes extensive technical leadership in designing and modernizing critical application systems. You'll mentor junior team members and ensure...

Apply your expertise as a Software Engineer at RBC, where data and AI innovation come first. Collaborate and lead in developing advanced solutions across Java, Kotlin, and React in a full-time role. This influential position enables you to impact RBC's strategic data initiatives significantly. You will be at the forefront of designing integrated systems and...

Citi is hiring a VP Senior Applied AI Engineer focusing on advanced data visualization platforms. This expert-level role offers the chance to innovate finance tools for enhanced reporting and analysis. In this senior role, you will build complex analytical applications combining web technologies with optimized data backends. You'll leverage your experience...

Become a Solutions Architect specializing in application architecture and efficiency. This role focuses on developing innovative solutions and maintaining the architecture blueprint. Reporting to the Manager of Enterprise Business Solutions, you'll dive into researching COTS solutions and emerging tech. You will define solution architecture and partner with...

RQ11240 - Sr. Applications Architect 9+ month contract (189 business days) - possible extension ONSITE 5 days - 87 Sir William Hearst Ave., Toronto, Ontario M3M 0B4 MUST HAVES 5+ years of experience in the development and implementation of applications and databases Engineered scalable data pipelines utilizing hands‑on Databricks expertise. Experience...

emergiTEL is hiring a skilled Solutions Architect in Toronto, ON to advance digital identity initiatives. This permanent role emphasizes a blend of design and software development expertise. Your mission will be to create and implement robust architectural frameworks that ensure security and scalability across digital identity and telecommunications...

Senior/Lead System Architect (PEGA Certified) Rules Cube is growing! We are currently looking for all levels of talented Pega Certified System Architects to join our team. As a member of the Rules Cube consulting team, you will work closely with our project teams and clients to ensure that the technical architecture of the delivered solution matches our...

Elevate your skills as a Senior Application Developer with TD in Toronto, focusing on innovative solutions for the MIDAS platform. This role merges technical acumen with business strategy in capital markets. Your expertise will be key in modernizing the MIDAS application, utilizing your knowledge in Java, Unix, and Oracle 19c. Leading application changes,...