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Posted 9 months ago

Senior SW Engineer - AI Products

@ hireVouch

Remote in Canada

Remote5+ years experience
Apply now
SIGNALS

Overview

hireVouch is hiring a Senior Software Engineer for AI Products, a fully remote role in Canada paying $150,000 to $200,000 CAD plus equity. The engineer will build full stack services, APIs, dashboards and web scrapers, and tune LLM and VLM prompts for an agent-powered SaaS portfolio, requiring 5+ years of production experience with TypeScript and React.

Responsibilities:

  • Design and implement APIs, dashboards, browser orchestration services and web scrapers
  • Participate in technical design to ensure systems scale
  • Fine-tune LLM and VLM prompts for text and visual content
  • Collaborate with product designers and customer-facing teams
  • Keep up with emerging technologies and best practices

Requirements summary:

  • 5+ years shipping production-grade, customer-facing software
  • Experience designing backend and frontend systems
  • Experience shipping React web applications
  • Fantastic command of English
  • Bonus: AI or B2B SaaS scaling, DevOps, prompt engineering, browser automation

Tools & skills

Source and dates

Source type not verified · cats

Employer posting date
2026-01-28
First seen by our source
2026-10-10
Source record updated
2026-11-05

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentSoftware development
Experience5+ years
Travelair: none · ground: none
Work settingHome
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
Perks mentionedStock or equity

Summary and details written by AI from the posting; the employer’s posting is the authority.

hireVouch

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Full company description

Our Edge Hiring and retaining skilled talent is paramount for your company’s success. Finding the right people – who have the right skills and right personality fit – can be incredibly challenging in today’s job market. Here at hireVouch we can help you acquire the highest calibre candidates through the relationships we have formed over more than a decade. Our approach is an ethical one. Rather than use the often-employed aggressive methods typical of the recruitment industry, our focus is placed largely on referral-based networking. Getting it right really matters to us. Let us leverage our network of talent that has already been vouched for by leading professionals in the industry to help your business grow. Services Offered Contingency and Retained Search Here at hireVouch we focus on sourcing best-in-class candidates for rewarding positions in Canada and the US. We have extensive expertise in Contingency, Retained and Temporary placement, primarily within the IT sector. On-Site Search Assistance We have a trusted network of HR and search professionals who can provide on-site search services to help fulfill immediate needs as well as help train internal staff in finding the highest quality talent Company Marketing Strategy We know how competitive the job market can truly be and how important it is to have a strategy to attract talent. At hireVouch we have extensive expertise in helping companies better market themselves. We can provide the tools and knowledge that will assist you in making your business a highly attractive place to work. Developing a company marketing strategy is key to hiring the talent you need to grow.

LinkedIn followers
68,412
People associated on LinkedIn
7
Reported office locations
  • 215 Spadina Avenue, 4th Floor, Toronto, Ontario M5T 2C7, CA
Other recorded names
  • hireVouch
Profile identifies a recruitment agency
Yes

Our Edge Hiring and retaining skilled talent is paramount for your company’s success. Finding the right people – who have the right skills and right personality fit – can be incredibly challenging in today’s job market. Here at hireVouch we can help you acquire the highest calibre candidates through the relationships we have formed over more than a decade. Our approach is an ethical one. Rather than use the…

FieldValue
IndustryStaffing and Recruiting
Company size2-10 employees
HeadquartersToronto, Ontario
Organization typePrivately Held
Year founded2016
Open jobs on Jobsy175
LinkedInView page
Job description

Senior Software Engineer, AI Products

Remote - Canada

$150,000 - $200,000 CAD + equity

Your opportunity

Our client is one of the fastest-growing software companies in Canada. They are a startup studio that builds and operates multiple agent-powered SaaS companies that automate distribution for businesses of all sizes. Their internal expertise in distribution has informed their R&D and resulted in rapid revenue growth, with the portfolio companies on average scaling to a $1M annualized run rate within three months (and the most recent launch taking half that time). They have welcomed select strategic investors to their cap table and advisory ranks, but they have been profitable since inception and fund new projects with revenue.

Their portfolio offers businesses the capabilities of entire go-to-market teams through web applications that lean heavily on emerging technologies in natural language processing and generative AI. These products handle customer engagement and outreach, automate web and social platform activities, run A/B tests, and integrate with a range of customer systems and third-party platforms. Think of the portfolio as entire growth-hacking teams distilled into turnkey web applications.

As a senior software engineer, you’ll be stepping into a small, dynamic team in its scale-up phase. The engineering team is currently ~12 members strong and is led by the organization’s CTO. The team allocates cycles to the projects with the largest market opportunity, and engineers move between projects in response to demand, as they share an underlying tech stack. Hiring is underway to accelerate the development of a highly anticipated visual content generation product with a full order book.

Key responsibilities

  • Full stack software engineering: Design and implement a wide variety of services including APIs, customer-facing dashboards, virtual browser orchestration services and web scrapers

  • System scalability & performance engineering: Participate in technical design discussions to ensure systems scale effectively as usage volumes and feature complexity grow

  • Prompt engineering: Fine-tune LLM and VLM prompts to generate high quality text and visual content

  • Cross-functional collaboration: Work closely with product designers and customer-facing teams to ensure delivery roadmaps are aligned with market demand and customer feedback

  • Continuous learning & adaptability: Stay current with emerging technologies, frameworks, and industry best practices; experiment with new approaches to improve efficiency and strengthen the services over time

Tech stack

  • Frontend: TypeScript/JavaScript (React)

  • Backend: TypeScript/JavaScript (Node.js, NestJS, Express)

  • Containers & Orchestration: Docker, Amazon ECS

  • Cloud providers: AWS

  • Database & storage: PostgreSQL, Supabase

  • CI/CD: GitHub Actions

Your know-how

  • You have 5+ years of experience shipping production-grade, customer-facing software

  • You have experience designing and implementing backend and frontend systems

  • You have experience shipping and maintaining React web applications

  • You have a fantastic command of English

It’s a bonus if

  • You have experience founding or helping scale an AI and/or B2B SaaS venture

  • You have experience with DevOps practices/technologies and development tooling

  • You have experience with prompt engineering and fine-tuning

  • You have experience with browser automation tools

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