Senior Software Engineer

Senior AI-Native Software Engineer
Location: Montreal, Canada (preferred, hybrid) or Austin, TX (Hybrid) or East Coast
Lansweeper is evolving its engineering organization toward an AI-native development model. We are hiring a Senior AI-Native Software Engineer to help build reliable, scalable systems while effectively leveraging AI as a development multiplier.
Your mission: design and deliver high-quality, production-grade software in an AI-augmented workflow - without compromising engineering rigor, performance, or architectural integrity.
In the near term, you will contribute to the Redjack integration team, ensuring system quality, architectural clarity, and scalable design as multiple AI-assisted development streams run in parallel.

Challenge
The main challenges you'll face are:

• Maintaining engineering rigor and system quality in an AI-assisted development environment
• Scaling systems while balancing performance, reliability, and architectural clarity
• Coordinating parallel AI-driven development workflows without losing technical coherence

Key Responsibilities

• Design and build maintainable, scalable, observable, and well-tested software systems
• Work in an AI-augmented development workflow: decompose problems, guide AI tools, review AI-generated code, and ensure production-grade quality
• Contribute to architecture discussions, long-term system evolution, and technical direction
• Apply strong system thinking across data models, APIs, distributed systems, and service boundaries
• Produce clear technical documentation, structured prompts, and design proposals to improve collaboration between engineers and AI systems
• Mentor peers and collaborate cross-functionally with Product, UX, and other Engineering teams

Key Requirements
Hard skills:

• Strong foundation in software engineering fundamentals (testing, version control, CI/CD, code review)
• Proven experience in C, C++, or Rust
• Experience building backend systems or distributed systems
• Solid understanding of data modeling, APIs, and service-oriented architectures
• Experience designing scalable and reliable systems
• Practical experience in an AI-assisted development environment (using AI tools for coding, refactoring, testing, documentation)
• Experience with SQL
• Knowledge of networks and underlying hardware infrastructure

Soft skills:

• Curious and adaptable; quick to learn new tools and technologies
• Systems thinker who values simplicity over unnecessary complexity
• Strong ownership mindset and commitment to engineering quality
• Able to combine human judgment with AI capabilities to build better software

On-Call Participation
This role may include participation in our on-call duty system, requiring availability outside regular hours to respond to urgent technical incidents.

• On-call weeks are planned in advance
• Base allowance plus potential overtime compensation
• Required response time: within 30 minutes
• Must be reachable by laptop, phone, or email when on call

Our Offer:

• Competitive compensation aligned with industry benchmarks
• Career growth and learning opportunities within a fast-scaling SaaS company
• Flexibility in working hours
• Hybrid/remote collaboration
• Engaging company culture with team events and international collaboration

About Lansweeper:
Lansweeper is the AI Cyber Asset Intelligence platform helping IT and Security teams gain full visibility, reduce cyber risk, and scale automation with confidence.
In today's complex IT, OT, cloud, and IoT environments, fragmented asset data slows decisions and increases risk. We transform raw asset data into a continuously validated, trusted source of truth - so teams can move faster and act with certainty.
With Lansweeper, organizations can:
See - Truly complete visibility across hybrid environments
Know - Enriched asset intelligence with lifecycle and risk context
Act - Automate workflows, coordinate remediation, and enforce policy at scale
From universal asset discovery to AI-powered intelligence, we provide the shared foundation modern IT Operations, Cybersecurity, and Digital Transformation teams rely on.
Our culture:
We're built on four core values:
One Team - United across boundaries
We Care - Customers and people at the center
We Grow - Learning, sharing, improving
We Deliver - Focusing on what truly matters

Team Info:
You'll join the Redjack Integration Team, working closely with Product, UX, and other Engineering teams.
Team size: 10 engineers, distributed across North America (global engineering organization of 120+).
Click Apply now or share this role with someone in your network.