Senior Backend Engineer: Scale & Capacity (Remote Canada)
Affirm, Inc.
Affirm, Inc. is seeking an experienced backend engineer for the Capacity Modeling team. You will design and operate scalable backend systems in cloud environments, focusing on capacity planning and performance under peak sales events.
You will own quarterly goals, mentor teammates, and collaborate with product, design and analytics to align technical constraints with business goals. The role emphasizes reliability, scale, and a strong ownership mindset.
#J-18808-Ljbffr- ...ship things that matter. The Role We're looking for a Senior Backend Engineer to own and evolve the backbone of our system. Our backend... ...while shipping features and building the foundation to scale orders of magnitude. Pragmatic judgment matters. You'll own...Remote workSeniorFull timeWork at office
- About Us Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles...Remote workSeniorFull time
$200k per year
...Location: Remote / Virtual Job Type: Full-Time At HireHawk... ...foundation strengthens, you’ll help us scale into paid media and CRM... ...-end Shopify experience, from backend operations to the storefront... ...revenue responsibility ~ Based in Canada, with the ability to overlap...Remote workSeniorFull timeFreelanceInternship- ...Devoted Studios is a globally remote game development company specializing in Co-development... ...Software We are looking for a Backend Engineer with strong Java and C++ experience to... ...latency, and keep systems responsive at scale. Because these systems handle sensitive...Remote workFull timeFlexible hours
- ...Location: Canada (Remote-friendly) Start date: ASAP Languages: English (required), French... ...data-intensive platforms used at scale across multiple markets. The product focuses... ...intelligent workflows, with a strong emphasis on backend reliability and speed of execution....Remote jobImmediate startFlexible hours
- ...This person will participate in the development, writing, and management of highly technical nonclinical documents. This is a full-time, remote position. Roles and Responsibilities: Strong experience with development and writing of nonclinical documents (eg, Module 2.4 and...Remote jobSeniorFull time
- About MMS MMS is an innovative, data-focused CRO that supports the pharmaceutical, biotech, and medical device industries with a proven, scientific approach to complex trial data and regulatory submission challenges. With a global footprint across four continents, MMS maintains...Remote jobSeniorFull timeWorldwide
- ...expanding our footprint to the Canada. Unit8 is dedicated to... ...including pro-bono initiatives and "engineering for good" causes.... ...Canadian market. We are seeking a Senior Forward Deployed Engineer who... ...design and implementation of large-scale data solutions following...SeniorFull timeWork at officeRelocation
$175k - $200k per year
...clear positioning — and your job is to scale it. This role reports to senior leadership and manages the full... ...WORK ENVIRONMENT Directive is a remote-first company. This role operates 100... ...established business operations, including Canada, Mexico, and the UK. Current, permanent...Remote workSeniorPermanent employmentFull timeFor contractorsHome office$180k - $230k per year
...The role We're looking for a Senior Full Stack Engineer to help build the core platform and product... ...ability for efficient delivery of large scale construction projects. You will design... ...with real ownership on both frontend and backend. Are strong in Python on the backend...SeniorFull timeFor contractorsInternshipWork at office- ...we are actively seeking an experienced Senior C# .NET Backend Developer . About the Role... ...models . This is a pure backend engineering role . We are seeking a hardcore C# /... ...distributed components . Enhance and scale real-time computation engines used for...SeniorPermanent employmentContract workImmediate startRelocationRelocation package
$34 - $36 per hour
...have the opportunity to thrive. Interns work side-by-side with top engineers in the industry while having autonomy from the get-go. They... ...or Master's degree in Computer Science from a university in Canada (required) , with a graduation date between December 2027 and...Full timeSummer workInternshipSummer internshipWork at officeImmediate startWork from home3 days per week- ...Bonus - Annual bonus based on tenure, which scales in total amount over time 🌴 Annual... ...! Work Environment Requirements As a remote-first company, you’ll have the ability to... ...we have established businesses, including Canada, Mexico, and the UK. For global locations,...Remote workWork at officeWork from homeHome office
$5000 per month
...Lightspeed's Data Office is hiring a Senior Analytics Engineer to design and own the data models that... ...and operational insights Design for scale and maintainability while staying pragmatic... .... Flexible paid time off and remote work policies Equity options, because...Remote workSeniorFull timeWork at officeImmediate startFlexible hours$95k - $145k per year
.../Montreal Preferred other locations in Canada will be considered within proximity to... ...Full-Time CGI is seeking an experienced Senior Software Engineering Specialist to join our growing Software... ...clients design, build, modernize, and scale custom software applications. You will...SeniorLong term contractPermanent employmentFull timeWork at officeShift work- ...Cohere is a team of researchers, engineers, designers, and more, who are... ...enterprises within Eastern Canada. We’re looking for an approachable... ...to find opportunities to scale outreach and customer satisfaction... ...to other offices if you are remote, plus an annual company offsite...Remote workSeniorFull timeContract workWork at officeLocal areaHome office
$180k - $240k per year
...headquartered in New York. The role We're looking for a Senior Platform Engineer to build the cloud foundation that Foresight runs on. You... ...standards such as SOC 2 and ISO 27001. ~ Reliability at scale: Build autoscaling, backups, disaster recovery and incident...SeniorFull timeFor contractorsInternshipWork at office- ...software companies—and we need engineers who can make ideas real, fast.... ...there. Otherwise, it is remote. The Mindset We’re Hiring... ...~ Build end-to-end: frontend, backend, API integrations, and database... ...leadership as the products and team scale. ~ Skin in the game:...Remote workLong term contractInternshipWork at officeImmediate start
- ...TEHORA est présentement à la recherche d 'un(e) programmeur(euse) senior BackEnd Python ayant d'excellentes aptitudes techniques, d'... ...; Expérience en infonuagique, un atout important; Bonne capacité d'analyse de problèmes techniques complexes; Python, API REST...Remote workSeniorHourly payContract workApprenticeshipFlexible hours
- ...seamless financial experiences at scale. As a leader in Open Finance in Canada, we’ve grown since 2016 into one of... ...A practitioner, not a strategist: senior enough to drive initiatives and build... ...infonuagique et Kubernetes, et étendre les capacités de libre-service (Terraform, API...SeniorFull timeLive InLocal area
- ...passenger infotainment systems. Nomad also provides remote online condition-based monitoring and... ...an exciting opportunity for an experienced Senior Linux System Engineer to join our global Engineering division in Montreal, Canada. This role combines deep technical expertise...SeniorWork at officeFlexible hours
$95k - $145k per year
...Full-Time CGI is seeking an experienced Senior Platform Engineering Specialist to join our growing... ...enterprise technology solutions for some of Canada's leading public and private sector organizations... ...response, root cause analysis, capacity planning, and continuous service...SeniorLong term contractPermanent employmentFull time- ...We are looking for a Senior Routing Engine Developer to design and build the next generation interaction... ...routing platform powering enterprise-scale contact center operation. You will... ...role includes building highly scalable backend services capable of processing large volumes...Remote workSeniorInternshipRelocation
- ...Who are we?Our mission is to scale intelligence to serve humanity... ...Cohere is a team of researchers, engineers, designers, and more, who are... ...and shape the future! As a Senior Security Engineer you will:... ...and workspace improvement ~? Remote-flexible, offices in Toronto,...Remote workSeniorFull timeWork at officeFlexible hours
$90.4k - $135.6k per year
...computer vision–powered experiences. As a Senior Quality Engineer on the Computer Vision User Experience... ...Health Hybrid Model. We believe that remote work and in-person work have their own... ...au long du cycle de vie des nouvelles capacités. Ce que vous accomplirez Au cours...Remote workSeniorFull timeApprenticeshipWork at officeLocal areaWorldwide3 days per week- Job Responsibility: Senior Network Engineer As part of our continued expansion, we are on the lookout... ...engineering team. Based in Montreal, Canada, the successful individual will join the... ...defining the tools that enable infrastructure scaling at volume. Implementing and oversee...SeniorFull timeLocal area
- ...Miratech is looking for a skilled Senior AI Engineer with Python, LangGraph and LangChain to join... ...applications with enterprise platforms, backend services, and APIs. Experience designing... ...most of the flexibility that comes with remote work. Growth Mindset: reap the...Remote workSeniorInternshipRelocation
$105k - $115k per year
...Position Description: The Data Engineer Senior acts as a specialist in the design, development, integration... ...Engineering is a regulated profession in Canada which is restricted in terms of use of... ...while accessing global capabilities to scale your ideas, embrace new opportunities,...SeniorFull time- ...Data preparation, feature engineering, training, evaluation, versioning... ...develop REST and MCP APIs. Senior level Python development across... ...is a regulated profession in Canada which is restricted in terms of... ...accessing global capabilities to scale your ideas, embrace new...SeniorFull time
- AbbVie seeks a Field Team Excellence Capabilities Lead in Montreal to enable field operations through CRM systems, analytics, and process optimization. The role involves Veeva CRM expertise, field activation, project management, and continuous improvement to enhance healthcare...
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