backend engineer ruby

Join VAST Data as a Senior Backend Software Engineer, where you'll develop cutting-edge AI-native data infrastructure and backend services for large-scale distributed databases.In this role, your focus will be on designing and building core backend components for VAST's innovative vector database. You will leverage your expertise in multi-threaded...

Drive innovation in child-friendly technology with Amazon Kids in Toronto! We are hiring a Backend Software Development Engineer to enhance subscription services for children. In this integral role, you’ll be at the forefront of developing reliable back-end solutions that facilitate subscription creation and management. Collaborate with partners to...

About BetrFounded in 2022 byJoey LevyandJake Paul, Betr is building the world's first real money gaming super app. The company's first product, Betr Picks, launched inSeptember 2023and quickly grew to several hundreds of thousands of paying users that have already won$250Mon the platform. Betr recently launched Betr Arcade with plans on launching additional...

Explore the role of Staff Software Engineer with a focus on backend architecture and document analysis in a hybrid workplace. Bring your skills to a company committed to transparency and justice. This role targets seasoned developers with a strong backend emphasis to advance our document analysis platform. You'll focus on designing scalable services,...

About Us Talipay is transforming how subcontractor‑powered businesses scale their back‑office and access the working capital they need to grow. From invoice automation to embedded financing solutions, we help companies in staffing, logistics, and other service industries streamline operations, improve cash flow, and scale confidently.We’re on a mission...

Elevate your career as a Senior Backend Engineer with Canada’s foremost fintech company. Help revolutionize business banking by developing impactful financial services solutions. You will lead the backend development efforts, focusing on products that cater to the evolving needs of Canadian entrepreneurs. Collaborating with cross-functional teams,...

Elevate your career as a Backend Systems Engineer with IBM, focusing on Confluent Cloud's networking infrastructure. This position emphasizes building secure, scalable backend solutions with a dynamic team. With a focus on engineers who have 5-10 years of experience, this role encourages hands-on designing of large-scale services. You will manage the...

Become a Senior Backend Engineer at Speechify, where you'll design and maintain APIs that power transformative text-to-speech solutions. Work 100% remotely in a diverse, collaborative atmosphere. As part of the platform team, you will focus on building backend services that enhance user engagement and satisfaction. This role requires strong technical...

Take on a pivotal role as Lead Backend Engineer at Fullscript, enhancing developer experience while ensuring the technical strength of our health tech platform. Collaborate with teams to sculpt innovative solutions. In this senior position, you will own the long-term health of our monorepo, focusing on scalability and maintainability. Utilize your expertise...

Elevate your career as a Backend Systems Engineer with IBM, focusing on Confluent Cloud's networking infrastructure. This position emphasizes building secure, scalable backend solutions with a dynamic team. With a focus on engineers who have 5-10 years of experience, this role encourages hands-on designing of large-scale services. You will manage the...

Take on the role of Senior Backend Engineer with Okta, focusing on shaping the future of passwordless authentication. This position emphasizes technical leadership and collaborative problem-solving.As part of the Passwordless team, your efforts will influence major feature developments and the product roadmap. Your extensive background in Java and complex...

Coinbase is hiring for a Software Engineer on the Stablecoin team within the Developer group. You will build backend services and onchain contracts powering issuance, reserves, minting, and rewards for a growing roster of partners. You will collaborate across engineering, design, and product management to translate the stablecoin roadmap into shipped...

A leading IT consultancy firm is seeking a candidate in Toronto to architect and implement AWS cloud native solutions. The role requires expertise in microservices, serverless architectures, and REST API development. Candidates should ensure security best practices and actively collaborate with cross-functional teams. The annual salary ranges from CA$ 90,000...

About Betr Founded in 2022 byJoey LevyandJake Paul, Betr is building the world's first real money gaming super app. The company's first product, Betr Picks, launched inSeptember 2023and quickly grew to several hundreds of thousands of paying users that have already won$250Mon the platform. Betr recently launched Betr Arcade with plans on launching additional...

Momentum Financial Services Group seeks a Senior Software Engineer to lead backend development and cloud integration efforts. Embrace the hybrid work model while driving impactful technology solutions. In this pivotal role, you'll manage backend services within the AWS environment, guiding your engineering team through complex integrations and operational...

Join Kong as a Backend Software Engineer, focusing on building infrastructure that supports innovative API and AI connectivity solutions on a global scale. As a Senior Software Engineer, you will play a vital role within the Platform Team, utilizing your skills in Golang to develop scalable backend services and search infrastructure. Your contributions will...

Advance your career as a Senior Software Engineer Backend with Veeva Systems. Benefit from a flexible work arrangement as you craft impactful backend services. At Veeva Ostro, we drive innovation in life sciences through strategic software solutions. In this role, you will create and manage high-performance APIs, ensuring seamless scalability and code...

Location: Toronto (Hybrid preferred, remote possible for strong candidates). This is a full-stack role with a strong backend focus. About Micromart Micromart is building the platform for unattended retail. We empower entrepreneurs to turn any location into a retail opportunity, from offices and condos to gyms, hotels, and other shared spaces. Our focus is...

Lead, Senior and Intermediate - Backend Engineer About the Role We're looking for a Lead Backend Engineer with deep fintech experience to join our core engineering team. You'll be responsible for building and scaling the critical payment infrastructure, ledger systems, and financial APIs that power our platform. This is a backend-focused role where you'll...

Come join the API Management Platform Team as a Staff Software Developer. API Management Platform team builds end to end API Management Platform for Restful, GraphQL and Async APIs. Platform provides following key capabilities - Provides Starter code, GenAI based tooling and SDKs for API Producers to produce world class APIs and API consumers to discover...