senior php software engineer jobs in Calgary

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5,157 senior php software engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Calgary, Alberta, Canada AltaML Full-time

    Role SummaryThe Senior Software Engineer leads implementation of complex features and epics, owns technical design end to end, and multiplies the pod's output — both by mentoring other engineers and by modeling what AI-first engineering actually looks like in practice.What You'll Do:Feature & Epic Implementation (~45%)Lead implementation of medium-to-large...


  • Calgary, Alberta, Canada Deltek Full-time

    Deltek is looking for a Senior Software Engineer to join our established Replicon Core team, a tight-knit group of full-stack developers, architects, and rising talent building products that power project-based businesses around the globe.If you're a fast, curious, independent problem solver energized by a good challenge — the kind of person who dives into...


  • Calgary, Alberta, Canada Symend Full-time

    Job purposeThe Senior Software Engineer is responsible for producing and implementing functional software solutions that align with the client needs and business goals. This role is responsible for driving technical innovation and excellence while collaborating with cross-functional teams to ensure our products are scalable, reliable and maintainable.Duties...


  • Calgary, Alberta, Canada Tacteris Full-time

    Location: Calgary, Alberta (hybrid, 90+% remote; candidates must be based in the Calgary area) Employment: Full-time Security Clearance: Secret (Tacteris sponsors your application) About Tacteris Tacteris builds Canadian defence software for military planning, command and decision support. Our flagship platform, Maestro, supports all-domain operational...


  • Calgary, Alberta, Canada Helcim Full-time

    Senior Software Engineer Join to apply for the Senior Software Engineer role at Helcim. We founded Helcim to become the world’s most loved payment system, empowering small businesses in North America with a human‑centric, transparent, and affordable payment solution. Our mission is simple: help small businesses thrive by providing a radically...


  • Calgary, Alberta, Canada Athennian Full-time

    Athennian delivers Governance Ops software that aligns legal, finance, tax and fund teams through a secure, integrated source of truth for entity and ownership data. The platform enables organizations managing complex corporate and investment structures to automate governance workflows, maintain audit-ready records and collaborate across functions with...


  • Calgary, Canada Avenue.io Inc. Full-time €120,000 - €180,000 Contract

    Fleetworthy offers the only complete technology suite for fleet readiness, uniting safety and compliance, toll management, and weigh station bypass solutions. We help fleets streamline operations, control costs, andoperatewith confidence. Trusted by 75% of the top fleets in North America,Fleetworthyoffers the most adopted toll management solution and...


  • Calgary, Alberta, Canada Conexiom Full-time

    Conexiom is evolving into an AI-first platform, eliminating the manual, error-prone commerce processes that slow manufacturers and distributors down. We're hiring a Senior Software Engineer to help design, build, and operate the customer-facing applications, intelligent services, and AI-powered workflows driving that shift. This isn't a traditional...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Symend Full-time

    Job purpose The Senior Software Engineer is responsible for producing and implementing functional software solutions that align with the client needs and business goals. This role is responsible for driving technical innovation and excellence while collaborating with cross-functional teams to ensure our products are scalable, reliable and maintainable. ...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Symend Full-time

    Job purpose The Senior Software Engineer is responsible for producing and implementing functional software solutions that align with the client needs and business goals. This role is responsible for driving technical innovation and excellence while collaborating with cross-functional teams to ensure our products are scalable, reliable and maintainable. ...


  • Calgary, Alberta, Canada Jobgether Full-time

    As a Senior Software Engineer, you will help build and scale advanced machine learning infrastructure designed to detect fraud and financial crime in real time. You will contribute to the development of distributed systems, streaming architectures, and large-scale data processing pipelines that power sophisticated fraud detection capabilities. Working at the...


  • Calgary, Canada Warner Music Group Full-time €100,000 - €145,000 Contract

    At Warner Music Group, we’re a global collective of music makers and music lovers, tech innovators and inspired entrepreneurs, game-changing creatives and passionate team members. Here, we turn dreams into stardom and audiences into fans. We are guided by three core values that underpin everything we do across all our diverse businesses: Curiosity: We do...


  • Calgary, Alberta, Canada Enerva Energy Solutions Full-time

    We're looking for a Senior Software Developer to shape the technical direction of the tools at the core of our energy and emissions work — including the AI-driven features we think will set our products apart. You'll own systems, not just features: setting architecture, choosing where AI genuinely earns its place, and raising the bar for how we build and...


  • Calgary, Alberta, Canada ZayZoon Full-time

    Elevate employee financial wellness with ZayZoon as a Remote Senior Software Engineer. Drive impactful software development in a flexible, fully remote environment. In this role, you will own the complete development lifecycle of our financial empowerment platform features. Leveraging your 4+ years of Ruby on Rails experience, you will design, build, and...


  • Calgary, Alberta, Canada IBM Full-time

    Introduction At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...


  • Calgary, Alberta, Canada Clio Full-time

    Clio is the global leader in legal AI technology, empowering legal professionals and law firms of every size to work smarter, faster, and more securely. We are transforming the legal experience for all by bettering the lives of legal professionals while increasing access to justice. Summary: We are currently seeking a Senior Software Developer to join our...


  • Calgary, Alberta, Canada IBM Full-time

    Introduction At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...


  • Calgary, Alberta, Canada IBM Full-time

    Introduction At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...


  • Calgary, AB, Canada Samsara Inc. Full-time €143,000 - €185,000 Contract

    Improve the safety, efficiency, and sustainability of the operations that power the global economy. Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their...


  • Calgary, Alberta, Canada Affirm, Inc. Full-time

    At Aff, 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 Capacity Modeling team ensures Aff**irm can safely handle forecasted traffic—especially during peak sales events—by translating demand forecasts into concrete, testable...