backend engineer ruby jobs in Ottawa
1,000 backend engineer ruby job listings in Canada. Find daily updated positions from leading job boards.
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Senior DevOps Engineer, AI Platform
2 weeks ago
Ottawa, Ontario, Canada Webhosting Full-timeAt Network Solutions, we've been trusted for decades to help people get online and stay ahead. We've been here since the beginning of the internet, and we're still building for what comes next.As the original digital identity authority, we help secure domain names, protect brands, and safeguard the infrastructure businesses rely on. We empower our customers...
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Principal Agentic Engineer
2 weeks ago
Ottawa, Ontario, Canada Apply Digital Ltd. Full-timeABOUT APPLYAPPLY is the Agentic Customer Experience (ACx) partner for the world's most ambitious consumer and entertainment brands. We bring together deep domain expertise across Retail, CPG, Sports, and Media with AI-native delivery capability, designing and delivering agentic solutions that turn CX vision into commercial reality. We are the partner of...
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Staff Security Engineer
2 weeks ago
Ottawa, Ontario, Canada Jane Full-timeAbout The RoleHi, I'm Megan , and I lead the Product Security team at Jane. Product Security work day to day with the developers building the software that 70,000+ clinics use to book, chart, and bill. My view of security is that it's a partnership with developers. The people who do well here can take complex insights and make them digestible for a busy...
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Senior Software Engineer
2 weeks ago
Ottawa, Ontario, Canada Technosylva Full-timeAbout TechnosylvaTechnosylva is a global leader in wildfire and extreme weather risk mitigation software. The Company's market-leading solutions, enhanced by AI and machine learning capabilities, provide real-time and predictive insights to support electric utility, insurance and government agency customers.Technosylva has provided critical solutions for the...
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Senior Engineer for Authentication at Stripe
2 weeks ago
Ottawa, Ontario, Canada EngineersOfAI Full-timeBecome a Senior Engineer at Stripe, focusing on transformational authentication solutions. Your role will enhance security and enrich user accounts for millions of clients while reshaping Stripe's infrastructure.In the User Auth Experience team, you'll be at the forefront of defining the roadmap and mentoring fellow engineers. This position requires...
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Senior Software Engineer, Frontend
2 weeks ago
Ottawa, Ontario, Canada Sardine Full-timeWho we are:Sardine is the leading agentic risk platform for fighting financial crime. Our integrated solution unifies data across risk teams to help organizations stop fraud in real time, prevent AI-driven attacks, and automate fraud and AML operations. Sardine's platform is strengthened by one of the fastest-growing fraud consortiums in the market, spanning...
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Technical Solutions Engineer at Instacart
2 weeks ago
Ottawa, Ontario, Canada EngineersOfAI Full-timeLead AI implementation as a Technical Solutions Engineer at Instacart. Partner with enterprise retail clients to understand their needs and tailor advanced AI solutions.You will play a crucial role in embedding with clients to explore their technical landscapes and workflows. As part of Instacart's unique approach, you'll design and deploy highly adaptable...
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Senior Software Engineer
2 weeks ago
Ottawa, Ontario, Canada Insight Global Full-timeGet AI-powered advice on this job and more exclusive features.This range is provided by Insight Global. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeCA$110,000.00/yr - CA$125,000.00/yrDirect message the job poster from Insight GlobalInsight Global is seeking a highly skilled Senior...
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Senior Software Engineer in Product Platform
2 weeks ago
Ottawa, Ontario, Canada Apply Full-timeShape the future of security at Vanta as a Senior Software Engineer in our Product Platform team. This remote position allows you to create scalable, impactful systems relied upon by engineering teams.You'll join Vanta to design shared libraries and customer-facing components, reporting directly to our Product Platform organization. Candidates must have a...
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Senior Full Stack Engineer
2 weeks ago
Ottawa, Ontario, Canada StackAdapt Inc. Full-timeStackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most...
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Senior Software Engineer, Ads
2 weeks ago
Ottawa, Ontario, Canada Reddit, Inc. Full-timeReddit is a community of communities. It's built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of...
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AI Development Engineer at ChatFeatured
2 weeks ago
Ottawa, Ontario, Canada ChatFeatured Inc. Full-timeJoin ChatFeatured as an AI Development Engineer and lead the design of intelligent systems. Own the end-to-end execution of AI agents and analytics pipelines remotely.In this pivotal role, you'll build AI agents that enhance brand representation in generated answers. Your tasks will include constructing robust data pipelines and developing product features...
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Full-Stack Engineer at Burq
2 weeks ago
Ottawa, Ontario, Canada Tandem Inc. Full-timeDrive innovation as a Full-Stack Engineer with Burq, a winner of Fast Company's Best Workplaces for Innovators. You'll optimize REST APIs and webhooks while working fully remote.In this impactful role, you will take charge of complex feature design, implementation, and delivery across various backend services and web applications. With at least four years of...
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Founding Software Engineer
2 weeks ago
Ottawa, Ontario, Canada Strello Health Full-timeThe RoleAs a Founding Engineer, you'll build and own the core systems that power our voice agent platform. You'll work directly with the founding team to architect reliable, low‐latency infrastructure that handles real‐time voice interactions at scale.What You'll DoDesign and implement core platform services (API gateways, voice processing pipelines, LLM...
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Mobile Android Engineer for Babylist
2 weeks ago
Ottawa, Ontario, Canada Babylist Full-timeBecome a Mobile Android Engineer with Babylist, leading the development of our beloved Android app while working from anywhere. Create positive impacts for millions of new families.In this role, you will take charge of refining and enhancing the Android app, contributing significantly to Babylist's mission of supporting growing families worldwide. Your...
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Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Thinkific Full-time €88,200 - €132,200 TemporaryAn innovative e-learning platform in Canada seeks an Intermediate Full Stack Engineer to enhance their product. You will collaborate with cross-functional teams and lead feature projects, leveraging your Full Stack development expertise. Ideal candidates have significant SaaS experience and proficiency in Ruby on Rails, APIs, and cloud technologies. This...
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Remote Junior Full Stack Engineer
2 weeks ago
Ottawa, Ontario, Canada Matcha Full-timeFullstack Engineer, Ads at WhatnotLargest livestream shopping platform in US/UK/Europe, connecting community and commerce.$207K–$230K / year $1.52B total funding Backed by Andreessen Horowitz, Sequoia Capital, Y CombinatorOwn end-to-end ads systems for livestream commerce across backend, ranking, UI, dashboards, logging, and measurement;US only, must live...
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Java Full Stack Engineer
2 weeks ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada RELQ TECHNOLOGIES Full-timeJob Title Java Full Stack Engineer Location Canada Remote Employment Type Contractual About The Role We are looking for a Java Full Stack Engineer to join our distributed agile team and contribute to the development of a multi-tenant cloud SaaS solution in the Human Resources domain. You will work on modernizing and building new features for modules...
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Staff Software Engineer New
2 weeks ago
Ottawa, Ontario, Canada Atlas Full-timeAtlas HXM is the global workforce platform built on compliance. We help companies determine how to engage each member of their workforce and then execute with accountability built in — direct Employer of Record (EOR), Agent of Record (AOR), payroll, and compliance capabilities backed by a decade of practitioner-led expertise. Recognized as a category...
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Software Engineer for Voice Technology
2 weeks ago
Ottawa, Ontario, Canada Strello Health Full-timeBuild impactful voice agent systems as a Software Engineer. Directly influence the future of voice technology by developing core systems for a scalable, low-latency platform.This role involves designing and implementing vital components of a cutting-edge infrastructure for real-time voice interactions. You will work alongside the founding team, creating...