lead javascript application developer jobs in toronto, on

Bits In Glass (BIG) is a high-growth AI and automation consulting firm with offices across Canada, the United States, India, and the United Kingdom. Our portfolio spans more than 10 leading technologies across AI, cloud, data, automation, and business applications. Recognized globally as a Great Place to Work and the recipient of multiple partner...

Saatchi & Saatchi is an advertising agency with the belief that creativity, data, media and technology should all work together, and we use that to influence human behavior and drive success for clients. S&S is one of the world's largest agency networks with 114 offices and more than 6000 employees globally. Here in our Toronto office we work with some of...

Overview Saatchi & Saatchi is seeking a Lead Developer for an innovative AI platform initiative. You have 8+ years building production software systems and at least a few years leading or anchoring a team technically. You are a hands‑on builder and you hold the architectural picture of a multi‑tier platform — React frontend, Spring Boot backend,...

As a Trading Engineer you will be an integral player of the Charles River implementation team. Senior Consultants brings technical expertise and direction to implementation teams, ensuring proper implementation of Charles River’s IMS suite at our clients.] Technical implementations include all aspects of a consulting project, from installation of n-tier...

AXYZ is a globally recognized manufacturer of CNC router and knife cutting systems, with over 9,000 machines installed worldwide. As an integrated vertical company, we oversee all aspects of design, engineering, and manufacturing, ensuring innovation and exceptional quality across our product line. With Application Development Centers (ADCs) in multiple...

Interac Corp. is seeking an experienced Technical Lead for Money Movement platforms to drive design, development, modernization, and support of enterprise-scale applications. You will guide engineers, champion secure, scalable APIs, and collaborate with architects to define target-state architectures. The role demands 8+ years in software development,...

The Application Developer is responsible for developing, supporting and maintaining the software applications including defining, designing, testing, coding and documenting new and existing software programs and applications for one or more business units. This role provides support to the end-users and responds to applications related to queries or issues.A...

Contract Term: 14 months Hours: 40 hours per week Hourly Rate: $90–$100/hr Skills: 5+ years Python, Git workflows, API integration, LLM, Model Context Protocol (MCP), Claude, Enterprise ChatGPT, OAuth, SSO, Agile DESCRIPTION: The AI Tooling Developer is a hands-on technical role within the AI team, responsible for supporting enterprise assistant...

Lead application development teams responsible for enterprise platforms, integrations, and digital solutions, balancing hands‑on technical leadership with people and delivery management. As as a technical and escalation point for solution design, architecture decisions, and complex delivery challenges. Partner closely with technology analysts,...

A leading IT consultancy in Toronto is seeking an experienced Full Stack Angular Java Development Lead to design and lead the development of scalable web applications. The ideal candidate will have expertise in Angular (13+), Spring Boot, and Core Java, along with proven leadership skills. Responsibilities include mentoring team members, leading application...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are...

We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients.At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are and...

Who We Are:Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals,...

Select how often (in days) to receive an alert: Application Engineer Job Category: Sales & Customer Service Contract type: Permanent Location: Scarborough, ON, CA Application Engineer Salary Range: $ 82,000.00 to $ 92,000.00 CAN The posted salary range reflects the minimum relevant experience level of 3 years. Candidates with additional experience are...

As a Back-End Software Engineer, Senior Specialist reporting to the Senior Manager you’ll play a critical role in designing and delivering cloud-based data solutions that power financial markets globally. You will be part of a high-performing engineering team, contributing to complex, production-grade software systems that serve external clients across...

In compliance with applicable laws, HSBC is committed to employing only those who are authorized to work in Canada. Applicants must be legally authorized to work in Canada as HSBC will not engage in immigration sponsorship for this position. In Canada, HSBC Global Services (Canada) Limited (HGCA) is a wholly owned subsidiary of HSBC Global Services...

Location: Remote within Quebec, Ontario, or Nova Scotia, Canada Reports to: CTO Use of AI in our hiring process Trolley uses AI-assisted tools to help support certain aspects of our recruitment process, including screening and assessing applications against the qualifications and requirements of a role. These tools are designed to support our Talent...

Select how often (in days) to receive an alert: Lead Software Engineer, Full-Stack Applications - Ratings Technology Requisition ID: 49156 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Sep 19, 2026 As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global...

Join our Global Technology & Cyber Security team! (GTCS) About The Role As a Lead Enterprise Technology Domain Architect, you will shape the technology direction for a critical business domain and play a key role in advancing the organization's digital transformation strategy. You will define architectural vision, establish technology standards, and guide...

Shape the future of Java application development as a Java Development Lead with KRG Technologies in Toronto, Canada. This contract position is ideal for seasoned developers skilled in Core Java and web technologies. As a Java Development Lead, you will lead the creation of advanced web applications while utilizing your extensive knowledge of JSP Servlets,...