frontend application developer jobs in Toronto

Who is LitmusLitmus is building the data foundation that powers industrial AI. AI doesn’t work without real-world, contextualized data - Litmus makes that data usable. As AI adoption accelerates, most industrial environments still can’t access or use their operational data. We solve that gap. We’re a growth-stage software company helping manufacturers...

Senior Full Stack Application Developer to support our aviation industry client We are seeking a Senior Full Stack Application Developer to support our aviation industry client. The successful candidate will bring strong full stack development capabilities, with particular depth in modern frontend development combined with hands‑on backend, AWS cloud, and...

Help redefine banking in Canada as a Lead Frontend Engineer at Venn. Your expertise will shape the development of cutting-edge web applications focused on user experience. Venn is on a rapid growth trajectory and seeks a Lead Frontend Engineer with over 6 years of experience in responsive web development. You'll be instrumental in the architecture of...

Advance your career as a Senior Frontend Engineer at Ramp, utilizing your JavaScript and React skills to create exceptional user experiences. Work on transformative financial technology solutions. Ramp is hiring a Senior Frontend Engineer who deeply understands JavaScript and web performance. The role involves designing engaging interfaces and leading...

Become a key player in the Affir team as a Frontend Software Engineer, focusing on Marketing and Privacy. This remote role requires a blend of technical expertise in web applications and strong collaboration skills. At Affir, you'll lead engineering efforts and support peers through complex problem-solving. You will actively participate in the product...

Salary Range: $90,000.00 To $110,000.00 Annually Position Title AI & Application Development Analyst Location Toronto, Hybrid Department Corporate Reporting Relationships The AI & Application Development Analyst reports to the Director, Business Systems (IT), and has no direct reports. Accountabilities and Key Functions This position is part of the...

Create high-quality technical documentation and structured examples based on real-world frontend engineering scenarios.Apply your frontend engineering expertise to evaluate UI implementations, styling decisions, and best practices.Interpret component style guides and screenshots to produce accurate technical outputs and documentation.Interpret and translate...

Join Vaimo as a Senior Frontend Engineer, specializing in the development of a new web application with Next.js and React. Engage in a collaborative and supportive environment focused on innovation. In this role, you will lead the development efforts for medium- to large-scale projects while mentoring your engineering teammates. Your tasks will include...

Manager, Application DevelopmentADP is hiring a Manager, Application Development.ResponsibilitiesLead a product development team of 10‑12 members, including programmers, technical leads, and a scrum master.Oversee a Tier 3 support team composed of subject matter experts, developers, and business analysts.Ensure the effective execution of product...

We’re building a new healthcare clearinghouse. In the healthcare sector, the Health Insurance Portability and Accountability Act of 1996 (HIPAA) requires that all insurance payers exchange transactions such as claims, eligibility checks, prior authorizations, and remittances using a standardized EDI format called X12 HIPAA. A small group of legacy...

About RampRamp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $200B in annualized spend flows in and out of 70,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books.About RampRamp is building the smart infrastructure for...

Shape the future of telehealth with Phoenix as a React Focused Frontend Engineer. Craft user-friendly experiences that facilitate patient care across Canada.As a React Focused Frontend Engineer at Phoenix, you will be responsible for the development and architecture of exciting new features in our digital healthcare platform. You'll collaborate on-site with...

Appartenir à Air Canada, c’est appartenir à un symbole canadien, Air Canada récemment élue meilleur transporteur aérien en Amérique du Nord. Faites décoller votre carrière en vous joignant à notre équipe novatrice et diversifiée à l’avant-garde du transport aérien de passagers.Se joindre à Air Canada, c’est faire partie d’une entreprise...

Join Venn as a Senior Frontend Engineer and redefine business banking in Canada. Develop responsive and accessible applications for over 10,000 clients in an engaging role. Venn is seeking a skilled Frontend Engineer to advance our unique digital banking platform. This position offers the chance to work with leading technologies like React, TypeScript, and...

Assists with application development, ensuring code quality and security, and contributing fresh ideas to projects.

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong...

Seeking a Senior Frontend Developer with Angular, JavaScript, and AWS experience to join Agile teams in Toronto. Focus on user-oriented products, API/Microservices, and CI/CD tools.

We are seeking a versatile Application Support & Development Engineer with strong hands‑on experience in .NET, SQL Server, Web API, and Microsoft Azure. This is not a traditional development‑only role. The position combines application development, production support, operational maintenance, ticket‑driven work, and technology lifecycle management...

Lead the charge in securing AI access as a Frontend Engineering Lead focused on agent policies with the company. Drive solutions that ensure enterprise resource security through innovative design. With at least eight years of hands-on experience, you will architect scalable software solutions that facilitate least-privilege access for agents within...

About Us Propel (TSX: PRL) is the fintech company building a new world of financial opportunity by facilitating access to credit for consumers underserved by traditional financial institutions. Through its AI-driven platform, Propel evaluates customers in a more comprehensive way than traditional credit scores can. Our revolutionary fintech platform has...