Jobs for javascript back-end developer at Toronto

Shape the future of banking technology in Toronto as a Back-End Developer. Utilize your coding skills to create impactful applications that prioritize client experiences and agile development. Join a team dedicated to transforming financial services with a full-time role focused on backend development in a collaborative environment. Candidates should...

About CrownCrown Holdings, Inc. through it's subsidiaries, is a world leader in the metal packaging production process. We design and manufacture a wide range of innovative and sustainable metal packaging solutions and products. Our clients are some of the largest and most respected companies in the world.Crown is dedicated to building a team of highly...

About CrownCrown Holdings, Inc. through it's subsidiaries, is a world leader in the metal packaging production process. We design and manufacture a wide range of innovative and sustainable metal packaging solutions and products. Our clients are some of the largest and most respected companies in the world.Crown is dedicated to building a team of highly...

About CrownCrown Holdings, Inc. through it's subsidiaries, is a world leader in the metal packaging production process. We design and manufacture a wide range of innovative and sustainable metal packaging solutions and products. Our clients are some of the largest and most respected companies in the world.Crown is dedicated to building a team of highly...

About Crown Crown Holdings, Inc. through it's subsidiaries, is a world leader in the metal packaging production process. We design and manufacture a wide range of innovative and sustainable metal packaging solutions and products. Our clients are some of the largest and most respected companies in the world. Crown is dedicated to building a team of highly...

Elevate your career at LotusFlare as a Senior Back-End Developer, specializing in designing scalable solutions for our global customer base. Work in a collaborative environment that values your input. In this role, you will enhance and secure back-end services, supporting our innovative digital commerce and eSIM offerings. Your work will directly contribute...

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...

WHAT IS THE OPPORTUNITY? We are looking for an experienced Senior Application Developer to join the Mobile Services team. Your expertise will lead the design, development and maintenance of Services developed with Java and Spring Boot on platforms such as OpenShift, Azure, and other Cloud Platforms, providing service integration, authentication & application...

Take on a Consultant Back End Developer role at CIBC in vibrant Toronto, focusing on strategic application development in a collaborative environment. Enjoy a hybrid work schedule tailored for your success. As a critical member of the ECIS team, you’ll be responsible for the technical design and advancement of back-end applications. You will utilize your...

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...

Movable Ink scales content personalization for marketers through data-activated content generation and AI decisioning. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and boost marketing agility. Headquartered in New York City with close to 600 employees, Movable Ink serves its global client base with...

Senior Back-End Developer Rumble is the Freedom-First technology platform. We proudly offer a video platform, cloud services, advertising solutions, and a non-custodial cryptocurrency wallet. The Senior Back-End Developer is responsible for designing, building, and maintaining high-performance server-side systems that power a large-scale video platform...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Toronto to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

RQ08219 - Sr. Software Developer - Back EndAbout the job RQ08219 - Sr. Software Developer - Back EndDescriptionResponsibilities: 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...

A fast-growing, Toronto-based private equity firm is expanding its engineering team and is seeking a Junior Backend Engineer. The firm specializes in delivering structured solutions that accelerate liquidity across private equity portfolios. What You’ll Do Build and maintain backend services and microservices supporting in-house private equity SaaS...

Elevate your career as a Back End Developer in a thriving e-commerce company located in the Greater Toronto Area, with a hybrid work model. This role focuses on Python, Django, and cloud technologies. The position is suited for early to mid-level developers looking to expand their backend knowledge in a supportive and fast-paced environment. You will...

Advance your career with a Back End Software Developer position focused on Dynamics 365 and Azure solutions. This role emphasizes application development, database management, and technical troubleshooting. As a Senior Software Developer, you will manage data interaction between servers and users, translating technical specifications into robust, tested...

Job DescriptionJob Title: Javascript DeveloperJob Type: ContractLocation: RemoteJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key...

Company DescriptionARTERNAL CRM is a verticalized cloud-based SaaS software catering to art dealers and gallery staff. We have created a sales and marketing process to power transactions that were previously non-existent. Our aim is to support the largest number of buyers and sellers globally. With Arternal, galleries leverage data to turn their...

Job DescriptionWhat if you could use your technology skills to work on products that make an impact when it comes to delivering unforgettable client experiences? We’ve moved away from digitizing simple banking capabilities, to end-to-end transformation of our customers journeys. Our secret sauce is in how we collaborate to drive impact with a blend of our...