Jobs for senior back-end javascript developer at Toronto

Get AI-powered advice on this job and more exclusive features. Our client is one of Canada’s Big Five global financial institutions, a leader in personal and commercial banking and a global powerhouse in wealth management. This role is within their Capital Markets division, where you will be building the next generation of institutional trading...

Empower developers worldwide as a Senior JavaScript Engineer at Sentry. Drive innovation in a hybrid workspace while building impactful SDKs that streamline software development. This role places you at the cutting edge of Sentry's JavaScript SDK team. You will tackle significant challenges within the JavaScript ecosystem, engineering tools for frameworks...

About LotusFlare LotusFlare is a provider of cloud‑native SaaS products based in the heart of Silicon Valley. Founded by the team that helped Facebook reach over one billion users, LotusFlare was created to make affordable mobile communications available to everyone on Earth. Today, the company focuses on designing, building, and continuously evolving a...

We’re Proof, a high growth company in the legal tech industry, launched in 2017. We've built a best‑in‑class legal services platform used by thousands of law firms with a sustained average growth rate of over 10%. Our marketplace platform helps law firms and pro‑se parties access more efficient, transparent, and accessible legal services that are...

Take on a pivotal role at Localcoin as a Senior Back-End Developer in Etobicoke, ON. This hybrid position demands a passion for Java development and innovative software solutions. Localcoin is seeking a seasoned engineer committed to maintaining stable back-end applications within the crypto ecosystem. You'll work in a collaborative agile environment,...

At eBay, we’re a global ecommerce leader reinventing how the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets. We are committed to pushing boundaries and shaping the future of ecommerce for enthusiasts. Our customers guide our work, and we value authenticity, bold ideas, and authentic collaboration. As a...

Drive innovation as a Back End Developer focused on financial systems in a secure and scalable environment. Your expertise in Python and microservices will be key to success. This position offers the chance to leverage 6+ years of software development experience in crafting distributed microservices for a core banking platform. Collaboration with a diverse...

EY Electronic Publishing Services Inc. is seeking a Back-End .NET Developer to help build and support enterprise ASP.NET applications, focusing on back-end processes and data integration. Join a collaborative technology team, work with C#, SQL, and modern web technologies, and contribute to scalable solutions used by EY professionals. We offer a...

EY Electronic Publishing Services Inc. is seeking a Back-End .NET Developer to help build and support enterprise ASP.NET applications, focusing on back-end processes and data integration. Join a collaborative technology team, work with C#, SQL, and modern web technologies, and contribute to scalable solutions used by EY professionals. We offer a competitive...

See what you can do with the company At the company, we’re building the platform that helps finance teams stop managing spreadsheets and start driving strategy. the company One™ brings planning, reporting, consolidation, and automation together in a single place, and we are expanding its AI capabilities faster than ever. If you want to work on a product...

We’re Proof, a high growth company in the legal tech industry, launched in 2017. We've built a best‑in‑class legal services platform used by thousands of law firms with a sustained average growth rate of over 10%. Our marketplace platform helps law firms and pro‑se parties access more efficient, transparent, and accessible legal services that are not...

RQ08219 - Sr. Software Developer - Back End About the job RQ08219 - Sr. Software Developer - Back End DescriptionResponsibilities: Responsible for managing the interchange of data between the server and the users. Required to translate technical systems specifications into working, tested applications. This includes: developing detailed programming...

About RUM Group Inc. RUM Group Inc. is an AI infrastructure and video company. Its Quake AI business delivers AI compute as a service, operating AI data centers including GPU and CPU compute, storage, and networking at scale. Rumble, RUM Group's video business and the original tenant of Quake AI, provides creators and enterprises a full suite of video...

Toronto, Canada About Forma.ai: Forma.ai is a Series B startup that's revolutionizing how sales compensation is designed, managed and optimized. We handle billions in annual managed commissions for market leaders like Edmentum, Stryker, and Autodesk. Our growth has been fuelled by our passion for fundamentally changing and shaping how companies use sales...

Our partner is looking for a Backend Engineer, Payments based in Canada. Working across payments, risk, infrastructure, and product teams, you will help develop solutions that serve both enterprises and growing businesses. The position combines backend engineering, large-scale system design, production problem-solving, and continuous improvement. You...

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. The opportunity EY Electronic Publishing Services Inc. provides tax research and information to EY and also operates as a...

Become a Lead Senior Back End Engineer at Proof's Mobile Team and drive innovation in legal tech. This fully remote role enables you to impact thousands of law firms across the US from Canada. Joining Proof, you'll lead the architecture and optimization of backend services while ensuring security and scalability. Your strong background in Go programming and...

Become a Lead Senior Back End Engineer at Proof's Mobile Team and drive innovation in legal tech. This fully remote role enables you to impact thousands of law firms across the US from Canada. Joining Proof, you'll lead the architecture and optimization of backend services while ensuring security and scalability. Your strong background in Go programming and...

  The Role Capco is seeking a Senior Full Stack Engineer with strong .NET and React experience to join our Technology & Engineering practice in Toronto. In this role, you will help design, develop, and maintain modern applications and APIs that support business-critical solutions for our clients. Working alongside experienced engineers, product teams, and...

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...