senior back end engineer javaolap jobs in Calgary

Design, develop, and maintain modern web applications, APIs, and supporting services across front end and back end platforms.Deliver secure, reliable, and maintainable solutions using modern engineering practices, automated testing, and sound architectural patterns.Build and manage Azure infrastructure using Infrastructure as Code, including reusable...

Job details Posted 24 September 2026 Start date 02 November 2026 Location Calgary Job type Contract Discipline Engineering and Project Management Reference 169156 Job Function Lead Process Engineer Senior Process Engineer - Oil Refining & Process Facilities Location: Alberta (Hybrid/Office-Based) Employment Type: Permanent or Contract A leading...

Cognizant in Canada is seeking a Senior Application Support & Development Engineer with 7+ years of experience to own development, production support, and cloud services across a large enterprise software landscape. You will design, develop, and maintain backend services and APIs, ensuring secure coding standards and reliable performance.The role emphasizes...

# Senior Full-Stack Engineer, Cohere DashboardNewPosted 57 minutes agoApply NowLocation: RemoteWork mode: RemoteEmployment: Full-timeExperience: Senior## About the roleWho are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business...

At Affim, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.The Data and Storage Services team is responsible for affirm's data infrastructure across OLTP and OLAP systems, spanning critical online checkout databases, batch orchestration,...

Lumenalta is a remote-first fintech partner delivering scalable AI-powered automation for financial services clients. We’re seeking experienced AI Engineers to design production-grade AI systems for community banks, mortgage, and insurance clients.Join a lean, high-performing team working on back-end Python services, data pipelines, and compliance-aware...

Bantrel is proud to be a leading provider of Engineering, Procurement, Construction and Construction Management (EPC / EPCM) services in Canada. For 40 years we have delivered end-to-end solutions for some of Canada’s most challenging and complex energy, mining, infrastructure, and nuclear projects, with an unrelenting focus on safety and quality. Bantrel...

Senior Full Stack Engineer - Vue / React (Half-time/ Part time)Senior Full Stack Engineer - Vue / React (Half-time/ Part time)3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Senior Full Stack Engineer Vue / React (Half-time/ Part time)Location: Calgary, Canada (Remote-Friendly)Robots & Pencils is...

AI and Data - Senior Consultant - AI EngineerOther locations: Primary Location OnlyAt EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and...

AtAffirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.Marketing & Privacy Engineering (MPE) builds trusted, privacy-aware consumer web experiences and measurement systems that enable sustainable growth. Within MPE, the Marketing pillar...

About FullStackFullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

Company DescriptionBantrel is proud to be a leading provider of Engineering, Procurement, Construction and Construction Management (EPC / EPCM) services in Canada. Company DescriptionBantrel is proud to be a leading provider of Engineering, Procurement, Construction and Construction Management (EPC / EPCM) services in Canada. For 40 years we have delivered...

Location: Toronto, Calgary, or Edmonton (Hybrid)We are looking for a hands-on Senior Cloud-Native Full Stack Engineer to design, build, and support secure, scalable applications on Microsoft Azure. This role combines modern full-stack development, cloud engineering, DevOps automation, and platform governance.You will work with technologies such as React,...

Twilio Inc. is seeking a Senior Software Engineer, L3, to join the Compliance Experiences team.You will design, implement, and operate scalable services for Phone Numbers and KYC compliance, leveraging AI-driven workflows and modern cloud-native patterns to support millions of requests globally. You will collaborate with product managers and engineers, own...

Hardline Engineering (EllisDon group of companies) is a privately owned design and engineering firm specializing in low, medium and high voltage utility and industrial engineering services. We are a diverse and equal opportunity employer with an open, honest and transparent workplace where we share information, ideas, concerns and challenges openly with each...

Job Summary HR Service Jobs is seeking a highly skilled Senior Full Stack Engineer to design, build, and maintain scalable platform solutions for our global remote workforce. In this pivotal role, you will collaborate closely with product managers, UX designers, and DevOps teams to drive innovation, ensure high performance, and deliver exceptional user...

Ready to do the most impactful work of your career? At Coinbase, we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it's a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who...

Lead AI engineering initiatives with Jeeves as a Senior AI Engineer. This remote role focuses on developing innovative AI workflows, ensuring production-grade systems, and enhancing operational efficiency.As a Senior AI Engineer at Jeeves, you'll own entire workflows rather than isolated features. This hands-on position requires at least 7 years of software...

Lead AI engineering initiatives with Jeeves as a Senior AI Engineer. This remote role focuses on developing innovative AI workflows, ensuring production-grade systems, and enhancing operational efficiency.As a Senior AI Engineer at Jeeves, you'll own entire workflows rather than isolated features. This hands-on position requires at least 7 years of software...

We are seeking a Senior Application Support & Development Engineer with 7+ years of experience and strong hands-on expertise in .NET, Microsoft Azure, and MongoDB. These three technologies are mandatory for the role. The position combines application development, production support, operational maintenance, cloud services, and technology lifecycle activities...