Scan your resume against ATS criteria for this Lead AI Back-End Engineer role at Newfold Digital.
At Network Solutions, we’ve been trusted for decades to help people get and stay ahead. We’ve been here since the beginning of the internet, and we’re still building for what comes next.
As the original digital identity authority, we help secure domain names, protect brands, and safeguard the infrastructure businesses rely on. We empower our customers to own and manage the assets that define them, while delivering enterprise-grade security to protect against virtual threats. Our team leverages modern, AI-accelerated tools to streamline how businesses manage their digital presence, making the most of our decades of experience.
The Network Solutions team is here to help businesses protect what’s theirs and build for tomorrow. That’s why millions trust us to protect their domains, brands, and websites every day.
for our agent powered platform, choosing the right mix of LLMs, retrieval technologies, agent frameworks, and microservice patterns to meet reliability, cost, quality, and latency targets.
for high throughput APIs built with .NET, C#, Python 3.11+, FastAPI async, SQLModel, and Semantic Kernel, from design documents through production rollout.
across handoff, sequential, parallel, and supervisor patterns, combining knowledge grounded and tool calling agents across
.
on Azure AI Search, pgvector, Chroma, and equivalent vector and hybrid retrieval platforms, ensuring index quality, filtering, evaluation, and safety controls.
using Bitbucket Pipelines, Jenkins, or similar platforms, including linting, type checking, security scanning, testing, containerization, and deployment.
engineers and adopt
as engineering force multipliers while maintaining strong code quality, security, and review standards.
for LLM workloads using structured JSON logging, OpenTelemetry tracing, Langfuse, evaluation frameworks, and cost dashboards, keeping latency and cost per request within defined SLOs.
building and scaling production backend systems, including
in a technical lead, staff, principal, or equivalent role.
, with strong experience in dependency injection, middleware, profiling, performance optimization, and distributed systems.
, including production agent orchestration, tool calling, structured outputs, and multi step workflows.
using a vector or hybrid search platform such as Azure AI Search, pgvector, Chroma, or equivalent, with measurable latency and quality KPIs.
migrations at scale.
, including model routing, structured output, reasoning, tool calling, and fallback strategies.
, along with infrastructure as code fundamentals and blue green or canary release strategies.
.
You’ll steer the core intelligence behind our AI products, building an LLM agnostic, agent driven platform that serves millions of users while meeting enterprise grade standards for reliability, security, governance, and economics. If you thrive on significant technical challenges, enjoy mentoring strong engineers, and want the opportunity to shape both architecture and engineering culture, we’d love to meet you.
. Our work is thrilling and meaningful, but we know balance is key to living well.
. We’re proud of our culture of diversity and inclusion. We foster a culture of belonging. Our company and customers benefit when employees bring their authentic selves to work. We have programs that bring us together on important issues and provide learning and development opportunities for all employees. We have 20 + affinity groups where you can network and connect with Newfolders globally.
. We are a family, and we care about you and your family’s physical and mental health by providing competitive HMO benefits – 175k MBL with free dependent upon year of service! We also give out Punctuality Bonus, Generous Vacation policy, and much more!
We’re fans of helping our employees learn different aspects of the business, be challenged with new tasks, be mentored, and grow their careers. Unfold new possibilities with #teamnewfold!
The target compensation range for this position is $100k - $180k CAD annually. Individual salaries are determined by various factors including, but not limited to candidate qualifications such as skills, education, and experience, as well as internal equity and market conditions
#NetworkSolutions
building and scaling production backend systems, including
in a technical lead, staff, principal, or equivalent role.
, with strong experience in dependency injection, middleware, profiling, performance optimization, and distributed systems.
, including production agent orchestration, tool calling, structured outputs, and multi step workflows.
using a vector or hybrid search platform such as Azure AI Search, pgvector, Chroma, or equivalent, with measurable latency and quality KPIs.
migrations at scale.
, including model routing, structured output, reasoning, tool calling, and fallback strategies.
, along with infrastructure as code fundamentals and blue green or canary release strategies.
.
Vacation policy, and much more!
How to apply for Lead AI Back-End Engineer at Newfold Digital?
Click the "Apply on Company Website" button on this page to submit your application directly on the employer's official portal.
What is the salary for this role?
The salary for this role is $100 per annum.
What experience is required?
2+ years of experience is required.
Is this position still open?
Yes, currently active and accepting applications.
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Lead AI Back-End Engineer
Newfold Digital · Canada - Remote
