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

Senior Software Engineer

Marble

About Us
Marble is building an AI-powered tax assistant and preparation platform that transforms how accounting firms and their clients handle tax season. We're targeting the pain points of mid-to-large size accounting firms with intelligent tools designed to streamline complex tax workflows. We're early stage, highly collaborative, and deeply focused on solving real, high-impact problems for our customers.About the Role
We're searching for a talented and driven Senior Software Engineer to help define and build the foundation of our AI-first tax platform. This is a high-impact role for someone who wants ownership over architecture, technical direction, and core product decisions. You will be working across our user-facing apps and backend services to build a robust, intelligent, and intuitive user experience that will redefine tax preparation.If you enjoy working through ambiguity with a small team and are passionate about leveraging AI tools to solve real-world problems, we want to hear from you.What You'll Do
Be at the cutting-edge of building the AI-first tax prep platform of the future
Lead design and implementation of core pieces of our product architecture
Build and scale user-facing experiences across the stack
Be comfortable operating across our entire stack and product lifecycle end-to-end
Mentor engineers and raise the bar on execution as you contribute to best practices
What We're Looking For
You have significant experience building and scaling production web applications
You have an ownership mindset and strong convictions of what it means to build a great product
You love being focused on solving customer problems and delivering the most value to them
You enjoy collaborating in person, whether whiteboarding, pairing, or reviewing designs with teammates
Bonus Points
Working with AI products and tools
Working with ETL pipelines or managing data at scale
Working at fast-paced startups with product-led growth
Experience in the tax, accounting, or fintech space
Tech we use
Frontend : React, Remix (React-Router)
Backend : Typescript, Node.Js (Fastify), Postgres, Weaviate
Infra : AWS, Kubernetes, Terraform, Airflow
Why Join Us?
Build the tax prep platform of the future by making sense of vast amounts of tax data
Work at the forefront of applying the latest AI strategies to solve real, high-value problems
Help shape an early-stage product alongside a pragmatic team that gives you ownership and supports you in taking on new challenges.
Highly competitive compensation, equity, and benefits
#J-18808-Ljbffr
Vacancy posted 2 hours ago
Similar jobs that could be interesting for youBased on the Senior Software Engineer in Winnipeg, MB vacancy
  •  ...Build AI Inference Networking software at Equinix using SDN, proxying, and open-source engineering expertise. Work within a globally distributed development team. As a Senior SDN Network Software Engineer, you will help develop open-source software for Equinix’s AI Inference... 
    Senior

    Equinix

    Winnipeg, MB
    18 hours ago
  •  ...Senior Back End Software Engineer Canada, United Kingdom, United States 1 gün 9 saat 9 dakika önce yayınlandı. Full Time Himalayas - Our software engineers at Epistemix show a clear passion for quality and love to bring software to life. You are energized by the idea of... 
    Senior
    Full time

    pofft Technology Inc.

    Winnipeg, MB
    18 hours ago
  • $113k - $163k per year

    We are looking for a Senior Software Engineer to join our Affinity Life technology team. In this hands‑on role, you will design, develop, modernize, and support mission‑critical enterprise applications running on IBM z/OS. You will work at the intersection of proven... 
    Senior
    Local area
    Flexible hours

    Manulife

    Winnipeg, MB
    2 hours ago
  •  ...support accounting professionals in delivering better service and running more efficient practices. Role DescriptionAs a Senior Software Engineer at Vylan, you will design, develop, and maintain core features of our accounting platform, with a focus on reliability, scalability... 
    Senior
    Full time

    Vylan

    Winnipeg, MB
    2 hours ago
  • AlphaSense is seeking an exceptional engineer to own our Excel plugin strategy, bringing the...  ...with Excel’s object model, calculation engine, and event system to deliver features that...  ...optimization Experience with enterprise software deployment, updates, and version management... 
    Senior
    Work at office
    Local area
    Work from home
    Worldwide

    AlphaSense

    Winnipeg, MB
    2 hours ago
  • We are rethinking how that software should work when AI is part of the product and part of how the product gets built, and the engineering pod you would join is at the center of that workYou...  ...pod as a developer. The pod is small and senior, and works inside our Agentic SDLC... 
    Senior
    Flexible hours

    Clariti

    Winnipeg, MB
    2 hours ago
  •  ...About TacterisTacteris builds Canadian defence software for military planning, command and decision support...  ...defence experience with deep expertise in software engineering, AI/ML and military operations. The RoleAs a Senior Software Engineer at Tacteris, you'll help build... 
    Senior
    Full time
    Internship
    Remote work

    Tacteris

    Winnipeg, MB
    2 hours ago
  • $160k - $180k per year

     ...find details about the work through our job descriptions under the “about the role” section. About the roleWe’re hiring a Senior Software Engineer to help build Velora’s AI-native software platform, giving nonprofit teams more time for their mission and less time spent... 
    Senior
    Local area
    Remote work

    Velora

    Winnipeg, MB
    2 hours ago
  •  ...insights – technology plays an invaluable role in our success.The engineering team at Warner Music Group makes all of it a reality. Check...  ...a nimble independent.About The Job: We are looking for a Senior Software Engineer to help maintain, modernize, and innovate the core... 
    Senior
    Contract work
    Local area
    Worldwide

    Sureel AI

    Winnipeg, MB
    2 hours ago
  • $132k - $185k per year

     ...luluRoute, a homegrown application that acts as a parcel execution engine. This application integrates with our Warehouse Management...  ...North America and global regions. Core responsibilities As a Senior Software Engineer, you will lead the design and implementation of... 
    Senior
    Long term contract
    Permanent employment
    Part time

    lululemon

    Winnipeg, MB
    2 hours ago
  •  ...members Provide guidance to junior developers Requirements Senior-level full stack developer with Dev Lead Experience Strong...  ...Actions, GitLab, BitBucket, Azure DevOps Familiarity with software ticketing systems or processes, e.g., Jira, Solar, ServiceNow... 
    Senior

    Avenue.io Inc.

    Winnipeg, MB
    2 hours ago
  •  ...the infrastructure, tooling, frameworks, and capabilities needed to welcome a billion customers. Spotify is looking for a Senior Software Engineer to join the Authorization team within Platform. Our team builds and operates the authorization and permissioning systems that... 
    Senior
    Long term contract
    Internship
    Work from home

    Spotify

    Winnipeg, MB
    2 hours ago
  • $199.8k - $244.2k per year

     ...looking for an experienced, product-minded, and resourceful senior backend engineer to own the design, development, and operation of these services...  ...our community members.WHAT WE’RE LOOKING FOR 4+ years of software engineering experience, with most of it spent building and... 
    Senior
    Full time
    For contractors
    Work at office
    Local area
    2 days per week

    EarnIn

    Winnipeg, MB
    2 hours ago
  • $111.4k - $161.4k per year

    Senior Software Engineer — Content ToolsContent ToolsCoCounsel Legal Integrations Overview of the RoleThe CoCounsel Legal Integrations team within...  ...entitlement matter Familiarity with search and retrieval engines (Vespa, OpenSearch, Elasticsearch) at the level of writing... 
    Senior
    Contract work
    Work at office
    Local area
    Flexible hours

    Thomson Reuters

    Winnipeg, MB
    2 hours ago
  • usd90k - usd180k per year

     ...perspectives with those of our clients. About The RoleSENIOR SOFTWARE ENGINEEROctober 2026 The CompanyTracing our roots to 1928,...  ...POSITIONThe Enterprise Data Experience team is seeking a Senior Software Engineer to design, build, and enhance scalable data products and... 
    Senior
    Long term contract
    Remote work
    Flexible hours
    1 day per week

    Wellington Management

    Winnipeg, MB
    2 hours ago
  •  ...that amplify your impact and a culture that backs your ambition, you won’t just contribute. You’ll make things happen–fast.As a Senior Software Engineer, you will design, build, and operate software that solves complex business problems through thoughtful use of data, AI, and... 
    Senior
    Worldwide

    ZoomInfo

    Winnipeg, MB
    2 hours ago
  •  ...platform and developer tooling ecosystem. Our platform enables engineers to validate, review, govern, and automate API quality using AI-powered...  ...passionate about developer productivity, command-line tooling, software distribution, observability, and telemetry. You should be... 
    Senior
    Long term contract
    Temporary work

    EPAM Systems Inc

    Winnipeg, MB
    2 hours ago
  • # Senior Software EngineerUpBoundSalary not statedFull-timeremote· seniorCanada, USAgokubernetesListed via Jobicy · posted 6 Oct 2026. The application...  ....Today, Upbound supports Fortune 500 companies and platform engineers across 100+ countries. Crossplane has surpassed 100M+... 
    Senior
    Remote work
    Worldwide

    Devconnectplatform

    Winnipeg, MB
    2 hours ago
  • $105k - $155k per year

    Job Description We are looking for a hands‑on Senior Software Engineer with strong DevOps and cloud platform expertise to design, build, deploy, and operate scalable cloud‑native services and the engineering infrastructure that supports them. You will work primarily with Java... 
    Senior
    Work at office
    Local area
    Flexible hours
    3 days per week

    CAN002 Thomson Reuters Canada Ltd

    Winnipeg, MB
    2 hours ago
  • $20 per day

     ...meet growing demand and pursue new market opportunities. As a Senior Full Stack Engineer, you will be a hands‑on contributor to the frontend and...  ...Understanding of the ins and outs of data modeling and software architecture for developing performant and maintainable code... 
    Senior
    Internship
    Summer holiday
    Remote work
    Relocation
    Shift work

    claritymovescapital

    Winnipeg, MB
    2 hours ago
  • About the RoleAs a Senior Software Engineer, you will work closely with product owners, engineering teams, and technical leads on our next generation data feed platform. This role is primarily focused on building Python‑based data pipelines and file‑based data delivery systems... 
    Senior

    Morningstar

    Winnipeg, MB
    2 hours ago
  •  ...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... 
    Senior
    Manual labor
    Shift work

    Conexiom

    Winnipeg, MB
    2 hours ago
  •  ...in Silicon Valley innovation, industrial engineering, and computer science. With a team of forward...  ...industries globally. Ndustrial builds software that helps the world's largest food, cold...  ...About the Role: Ndustrial is hiring a Senior Software Engineer to help design and... 
    Senior
    Work at office
    Local area
    Flexible hours

    Ndustrial

    Winnipeg, MB
    2 hours ago
  •  ...chatbot to our product — we’re rethinking what it means for software to work with you, not just for you. Our AI & Knowledge team...  ..., our conversational AI assistant, and we’re looking for a Senior Full-Stack AI Engineer who wants to help define what AI-native software looks like... 
    Senior
    Contract work
    Local area
    Remote work
    Flexible hours

    Pebl

    Winnipeg, MB
    2 hours ago
  •  ...automate complex operations, surface real-time insights, and drive growth with innovative financial products. The entire platform is engineered from the ground up to defend against modern, sophisticated threats protecting the bank and its customers. About the Role... 
    Senior

    Maximum Technologies

    Winnipeg, MB
    2 hours ago
  •  ...Montreal, QC (100% On-Site)Employment Type: Full-TimeAbout the RoleWe are looking for an exceptionally ambitious, high-velocity Senior AI Engineer who thrives in fast-paced, high-ownership startup environments. You will work 100% on-site alongside our core team in... 
    Senior
    Internship

    Milya AI

    Winnipeg, MB
    2 hours ago
  • $125.8k per year

    Are you an experienced software developer with a passion for finding creative solutions to real-world problems?Then Jobber might be the place for you! We're looking for Senior Software Engineers to be part of our Product Software Engineering team. At Jobber, we don’... 
    Senior
    Long term contract
    Internship
    Flexible hours

    Jobber

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

     ...This role is open to remote/ hybrid candidates commutable to our Toronto HUB office.Job Description Are you a passionate Senior Software Engineer looking to make a significant impact in the fintech space? Join Curinos, where you will play a pivotal role in shaping the future... 
    Senior
    Part time
    Work at office
    Remote work
    Work from home
    Flexible hours

    Curinos

    Winnipeg, MB
    2 hours ago
  • $150k - $165k per year

     ...results. The Team: Application Platform Engineering owns what every product team at impact....  ...growing team, reporting directly to our Senior Director of Engineering and working with...  ...and Spring A track record of building software other engineers depend on, such as APIs,... 
    Senior
    Long term contract
    Temporary work
    Local area
    Home office
    Flexible hours

    Sponsor Finder

    Winnipeg, MB
    2 hours ago
  • Title : Sr. Software Development Engineer (Fullstack)What you'll be expected to own:Deliver end-to-end full stack development for features that meet scalability, maintainability, and performance expectationsArchitect, deploy, and manage cloud infrastructure using best practices... 
    Senior

    Quarry Consulting

    Winnipeg, MB
    2 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Software Engineer. Be the first to apply!