Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Backend & Ai Systems Engineer

Spellbook

Spellbook is seeking a backend engineer to build and scale high‑reliability services that power AI-driven contract work. You will own core platform concerns, design scalable data models, and partner with product and design to balance latency, accuracy, and reliability.You will work with Node.Js/TypeScript in a modern tech stack, contributing to on-call responses and production readiness while shaping product outcomes for legal teams.
#J-18808-Ljbffr
Vacancy posted 3 hours ago
Similar jobs that could be interesting for youBased on the Senior Backend & Ai Systems Engineer in Winnipeg, MB vacancy
  • Spellbook is the most comprehensive AI copilot for transactional lawyers. It works directly...  ...About The RoleYou’ll build the backend systems that power Spellbook’s product experiences...  ...is a hands-on, high-ownership role for an engineer who cares about product outcomes and understands... 
    Senior
    Contract work
    Flexible hours

    Spellbook

    Winnipeg, MB
    6 minutes ago
  • $143k - $200k per year

     ...position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Backend Developer, AI Systems based in Canada. As a Senior Backend Developer, you will play a leading role in evolving a large-scale AI-powered... 
    Senior
    Long term contract
    Remote work

    Jobgether

    Winnipeg, MB
    3 hours ago
  • Build high-throughput tax systems at Coinbase, focusing on distributed services and data...  ...remotely with quarterly surges.As a Senior Software Engineer on the Tax team, you will support Coinbase...  ...reporting. You will design extensible backend primitives for products spanning trades... 
    Senior
    Remote work

    Coinbase

    Winnipeg, MB
    3 minutes ago
  •  ...Superhuman is hiring a back-end engineer for its Mail team. The role focuses on building and operating production services for AI-driven workflows with real-time infrastructure, calendar...  ..., strong fundamentals in algorithms and system design, and familiarity with cloud... 
    Senior
    Remote work

    Skillhub Solutions Inc.

    Winnipeg, MB
    4 minutes ago
  • $143k - $200k per year

     ...data-activated content generation and AI decisioning. The world's most...  ...Europe, Australia, and Japan.The AI Systems team owns the core recommendations engine that powers billions of AI-driven marketing...  ...'s largest consumer brands. As a Senior Backend Developer, you will lead... 
    Senior
    Remote work

    movableink

    Winnipeg, MB
    5 minutes ago
  •  ...Job Description Miratech is looking for a skilled Senior AI Engineer with Python, LangGraph and LangChain to join our US healthcare...  ...capabilities. Integrate AI agents and applications with enterprise systems, services, and APIs. Support modern AI integration... 
    Senior
    Full time
    Internship
    Remote work
    Relocation

    Miratech

    Winnipeg, MB
    9 days ago
  • Build backend AI infrastructure remotely with Affirm, using Python or Kotlin, distributed systems, and production LLM technologies across Canada.As a Senior Software Engineer on Affirm’s AI Platform team, you will build the governed path for AI systems. You will design gateway... 
    Senior
    Remote work

    Affirm

    Winnipeg, MB
    5 minutes ago
  • Build AI Platform services remotely from Canada using Python or Kotlin, distributed systems expertise, and production LLM experience. Support affirm’s global infrastructure.As a Senior Software Engineer, Backend, you will design and launch governed AI systems for affirm engineers... 
    Senior
    Remote work

    Affirm, Inc.

    Winnipeg, MB
    5 minutes ago
  • Build reliable AI infrastructure with Python and distributed systems at Lydia AI, working hybrid in Toronto to advance ORCA's platform.As a Senior Backend and AI Platform Engineer, you will improve ORCA's execution architecture and establish AI-native engineering practices.... 
    Senior

    Lydia AI

    Winnipeg, MB
    3 hours ago
  • Build production AI systems with Python or Node.Js in Pelmorex’s flexible hybrid environment...  ...is a 12-month contract role.As a Software Engineer, AI, you will help Pelmorex move prototypes...  ...and internal partners. The work combines backend microservices, RESTful APIs, cloud... 
    Senior
    Contract work
    Flexible hours

    Pelmorex

    Winnipeg, MB
    6 minutes ago
  • Build AI-powered backend capabilities with Java, Spring Boot, and LLM orchestration for scalable,...  ...resilient banking application ecosystems.This Senior Java Developer role connects high-scale...  ...practical experienceUse Java backend engineering and GenAI expertise to develop agentic,... 
    Senior
    Work at office
    2 days per week

    Miratech1

    Winnipeg, MB
    4 minutes ago
  • Build AI-powered Momentum capabilities as a Senior Backend Software Engineer in Salesforce’s Vancouver office-flexible environment. Apply Java, APIs, and prompt engineering.This senior software engineering role covers architecture, design, implementation, testing, and operations... 
    Senior
    Work at office
    Flexible hours

    Salesforce, Inc.

    Winnipeg, MB
    4 minutes ago
  • Build AI platform infrastructure with Python or Kotlin as a remote Senior Backend Engineer at Affirm, serving teams and production workloads.This senior-level role owns technical decisions and projects across design, launch, and on-call. You will build highly available distributed... 
    Senior
    Remote work

    Affirm

    Winnipeg, MB
    3 hours ago
  • Elevate your engineering career with Sureel AI as a Senior Backend Engineer, focusing on platforms and AI infrastructure. Utilize advanced backend skills to contribute to innovative media rights solutions. This senior role requires extensive experience in backend engineering... 
    Senior

    Warner Music Group

    Winnipeg, MB
    3 hours ago
  • Architect AI-powered restaurant intelligence systems as a Senior Backend Engineer, using Node.Js, TypeScript, distributed systems, and scalable data pipelines remotely from Canada.This Senior / Staff Backend Engineer owns Grader’s architecture and technical direction. You will... 
    Senior
    Remote work

    Jobgether

    Winnipeg, MB
    5 minutes ago
  • We are looking for a Backend Systems Engineer to join our growing team. You will be responsible for designing, implementing, and scaling our infrastructure...  ...leveling-up as technologist and as a human. Everyone is a senior person.Support: We are all in this together, and here to... 
    Senior
    Internship
    Live In
    Remote work

    Aloe

    Winnipeg, MB
    5 minutes ago
  • $153k - $213k per year

     ...tradeoffs on what matters most. Affirm's engineering team is building a large-scale, fault-...  ...feedback before large changes to systems. The AI Platform team owns affirm's paved path...  ...experience designing, developing and launching backend systems at scale using languages like... 
    Senior
    Work at office
    Remote work
    Flexible hours

    Affirm

    Winnipeg, MB
    3 hours ago
  •  ...Movable Ink seeks a Senior Backend Developer to lead the evolution of our AI-driven, distributed recommendations engine. You will design scalable services for content personalization, collaborate across ML and product teams, and own components from architecture to deployment... 
    Senior

    movableink

    Winnipeg, MB
    5 minutes ago
  • Robinhood is seeking a Senior Software Engineer in Toronto to architect, build, and scale backend services and data systems for crypto and wallet offerings. You will provide technical leadership to deliver a best-in-class trading experience for customers worldwide, solving complex... 
    Senior
    Worldwide

    Robinhood

    Winnipeg, MB
    5 minutes ago
  • Lead backend architecture and distributed systems engineering as a Staff Software Engineer II with KeyCite in Toronto, Ontario, using a hybrid work model.You will guide complex, business-critical initiatives from architecture through production at KeyCite. The work combines... 

    Reuters

    Winnipeg, MB
    3 hours ago
  •  .... Octasic is a leading provider of SoCs (System on Chip), software and hardware integrated...  ...to robust back-end architectures.As a Senior Developer, you will work closely with product...  ...’s degree in Computer Science, Software Engineering, Electrical Engineering, or a related... 
    Senior

    Octasic

    Winnipeg, MB
    4 minutes ago
  • Join our team as a Senior Backend Developer to design and maintain secure cloud-based systems. Utilize cutting-edge technologies for scalable solutions and backend API development...  ...for an experienced Senior Backend Software Engineer with over six years of hands-on software... 
    Senior

    Compunnel Inc.

    Winnipeg, MB
    6 minutes ago
  • Cisco Systems, Inc in Toronto is seeking a Senior Software Engineer (G10) to own the backend for edge processing and real-time data pipelines. You will design, implement, test, and deploy scalable services that process petabytes of data across hybrid environments. The role emphasizes... 
    Senior

    Cisco Systems, Inc

    Winnipeg, MB
    6 minutes ago
  •  ...Makeitfable, Toronto-based, remote-first, seeks a Senior Software Engineer with deep backend expertise and strong full-stack skills to deliver AI-powered applications and agentic workflows. This senior individual contributor role reports to the Director of Engineering and... 
    Senior
    Remote work

    Makeitfable

    Winnipeg, MB
    3 hours ago
  • $130k - $140k per year

     ...health record data, creating intelligent systems that enable earlier identification of...  ...expertise across clinical practice, research, engineering, data science, manufacturing, and...  ...We are expanding our team to include a Senior Backend Engineer who can own the design and evolution... 
    Senior
    Internship
    Manual labor
    Remote work

    FluidAI Medical

    Winnipeg, MB
    4 minutes ago
  • $130k - $170k per year

    Job Description: Senior Software Engineer (AI-First, Agentic AI) Remote Canada Compensation & Role Details Expected Salary Range: $130,000 - $170,000...  ...approach. In this role, you’ll design and implement core backend systems using .NET/C# and proven architectural patterns such... 
    Senior
    Remote work

    Perseus Group

    Winnipeg, MB
    5 minutes ago
  • $127k - $225k per year

     ...has an immediate permanent opening for a Senior Engineer. About the team: The Computing...  ...competitiveness. About the job: As a Senior System Engineer, you will drive core compute...  ...explorations in Triton (Triton-Ascend backend) and TileLang. Pre-training & Post-... 
    Senior
    Long term contract
    Permanent employment
    Internship
    Local area
    Immediate start

    Huawei Canada

    Winnipeg, MB
    6 minutes ago
  • Build production AI systems for Paddle’s Go-To-Market teams, using Python, SQL, and large language models remotely. Turn commercial challenges into reliable tools used daily.As a Senior AI Engineer on Paddle’s Data & AI team, you will work with Marketing, Sales, and RevOps.... 
    Senior
    Remote work

    pofft Technology Inc.

    Winnipeg, MB
    5 minutes ago
  • $140k - $160k per year

    ABOUT YOU We are looking for a Senior Backend Engineer who is detail-oriented, proactive, and highly collaborative to join our Engineering team...  ...setting and is excited to design and build scalable backend systems, drive architectural improvements, and deliver resilient,... 
    Senior

    Workingames

    Winnipeg, MB
    3 hours ago
  • A leading IT services company is seeking a Senior Platform Engineer in Toronto, Canada. The role requires 4-6 years of experience in Python backend development and expertise in RESTful API design. You'll be responsible for developing high-quality features for a core banking... 
    Senior

    Princeton IT Services, Inc

    Winnipeg, MB
    5 minutes ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Backend & Ai Systems Engineer. Be the first to apply!