GenAI Architect

Posted Yesterday
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Mississauga, ON, CAN
Hybrid
130K-170K Annually
Senior level
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
We are shaping the future of digital connectivity the world relies on.
The Role
Design and operationalize GenAI architectures and agentic workflows for enterprise use. Advise on when to use prompting, RAG, agents or fine-tuning; integrate LLMs with systems and data; implement security, privacy, governance, monitoring, and scalable production patterns while optimizing cost, latency, and reliability.
Summary Generated by Built In
Grow with us
At this time, Ericsson Canada Inc. does not provide immigration assistance/sponsorship now or in the future for this position.
About this opportunity
As a GenAI Architect, you will help build and operationalize GenAI solutions across the enterprise. You will design and evolve architectures that bring large language models (LLMs) and agentic workflows into real business processes, making sure our stack is scalable, reliable, and compliant.
You will collaborate closely with product, engineering, data, security, and platform teams to integrate GenAI capabilities with our tools, data, and platforms, and to ensure we deliver measurable value with the right guardrails in place.
What you will do
  • Turn ambiguous, open-ended problems into safe, scalable GenAI designs and reference architectures.
  • Decide when to use prompting, RAG, tool/function calling, agents, or fine-tuning to solve a given use case.
  • Integrate agents and LLM-based workflows with enterprise tools, systems, and data sources.
  • Define and implement guardrails, security, privacy, and governance controls for GenAI solutions.
  • Design for production-readiness: monitoring, reliability, performance, and operability from day one.
  • Optimize latency, cost, and reliability for GenAI workloads running in production.
  • Partner with platform teams to create reusable RAG/agent components that can be adopted across multiple use cases.

ou will join an enterprise AI architecture team focused on building and operationalizing GenAI solutions at scale. This team sits at the intersection of business, technology, and governance, partnering with:
  • Product teams to identify and shape GenAI use cases.
  • Engineering and platform teams to build and run solutions in production.
  • Data teams to connect LLMs and agents with high-quality, governed data.
  • Security, privacy, and compliance functions to ensure safe and responsible usage of AI.

Join our Team
What you bring
We are looking for someone with a strong mix of architecture, AI, and platform skills, as well as the ability to work across many teams and domains.
Essential experience and skills
  • Enterprise and system architecture experience, ideally in complex, distributed environments.
  • Strong knowledge of AI/GenAI/agentic AI expertise AND BSS/OSS/Orchestration domain knowledge.
  • Solid understanding of LLM fundamentals and limits, including where they are and are not the right tool.
  • Experience with production patterns such as:
    • Retrieval-Augmented Generation (RAG)
    • Tool/function calling
    • Agentic workflows and orchestration
  • Hands-on experience with cloud platforms, including:
    • Containers and Kubernetes (K8s)
    • CI/CD pipelines and modern DevOps practices
  • Strong grounding in security, privacy, and governance, especially as applied to GenAI and LLMs.
  • Background in APIs and distributed systems, including integration patterns for enterprise systems.
  • Experience designing for monitoring, observability, and reliability of production systems.

Skills that can be learned in the role
  • Specific model providers and their strengths/constraints.
  • Different orchestration frameworks for LLMs, agents, and workflows.
  • The particular business domains you will support.
  • Fine-tuning and evaluation tooling, including how to measure and improve GenAI quality and safety.

You naturally enjoy:
  • Tackling ambiguous, complex problems and shaping them into clear, scalable GenAI designs.
  • Evaluating when to use prompting vs. RAG vs. fine-tuning and explaining those trade-offs to others.
  • Integrating agents and LLMs with enterprise tools and data, not just demos or prototypes.
  • Designing and implementing guardrails, evaluation frameworks, and controls to make AI safe and trustworthy.
  • Continuously improving latency, cost, and reliability of GenAI solutions in real-world production environments.

Why join Ericsson?
At Ericsson, you'll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what's possible. To build solutions never seen before to some of the world's toughest problems. You'll be challenged, but you won't be alone. You'll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.
What happens once you apply?
Click Here to find all you need to know about what our typical hiring process looks like.
Ericsson uses a merit-based hiring approach that values people with different experiences, perspectives and skillsets. We truly believe this approach drives innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity employer, learn more.
If you need assistance or to request an accommodation due to a disability, please contact Ericsson at [email protected].
DISCLAIMER: The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.
Primary country and city: Canada (CA) || Toronto (Country/ City)
Job details: Developer
Compensation and Benefits at Ericsson
At Ericsson, we know that our people are the key to our success. We offer a competitive package to help with your individual needs and goals.
Your Pay
he salary offered is dependent on various factors including, but not limited to, location, and the candidate's combination of job-related knowledge, qualifications, skills, education, training, and experience.
The salary range for this position is: $129,500 - $170,100
Your pay also includes the opportunity for an annual bonus. Actual bonus payouts are based on performance of the business against the unit's objectives, individual performance, and the individual bonus target. Certain eligibility and pro-ration rules apply.
Your Health
Ericsson offers excellent health benefits including the choice of 3 medical and dental plan options that allow an employee to select the level of coverage that suits their needs. Core level coverage is paid for fully by Ericsson.
Your Financial Security
We invest in both your short and long-term financial wellbeing. Ericsson's Group Retirement & Savings Program offers an automatic 2% company contribution into the Pension Plan. Ericsson also offers a 50% match of employee's contribution into the Registered Retirement Savings Plan, up to 8% of the employee's contribution (maximum of 4% match). This leads to a total company contribution potential of 6%. Employees will also basic life insurance and basic accidental death and dismemberment coverage at two-times annual base pay at no cost, as well as short-term disability coverage. Employees also have the option to participate in Ericsson's Stock Purchase Plan.
Your Time
Your work-life balance is important to us. New employees are provided a minimum of 18 days of accrued vacation, at least 3personal days, minimum 10 holidays, 1 volunteer day, and sick days. Please note paid time off is pro-rated based on the employee's start date. Furthermore, Ericsson provides up to 10 weeks of paid maternity leave and 6 weeks of parental or adoption leave at 100% of pay.
Additional Benefits
Ericsson offers many other company-paid benefits such as financial wellness programs, educational assistance, matching gifts, wellness account, and recognition programs.
#BI-Hybrid

Skills Required

  • Enterprise and system architecture experience in complex, distributed environments
  • AI/GenAI/agentic AI expertise and BSS/OSS/Orchestration domain knowledge
  • Solid understanding of LLM fundamentals and limits
  • Experience with Retrieval-Augmented Generation (RAG), tool/function calling, and agentic workflows
  • Hands-on experience with cloud platforms, containers, and Kubernetes (K8s)
  • Experience with CI/CD pipelines and modern DevOps practices
  • Strong grounding in security, privacy, and governance for GenAI/LLMs
  • Background in APIs and distributed systems, including enterprise integration patterns
  • Experience designing for monitoring, observability, reliability, and production-readiness

What the Team is Saying

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Ericsson Compensation & Benefits Highlights

  • Healthcare Strength Healthcare coverage includes employer‑verified medical, dental, and vision plans, along with HSAs/FSAs and EAP/mental‑health support. Wellbeing initiatives are highlighted as part of Life at Ericsson.
  • Retirement Support Retirement programs include a 401(k) with company matching that is employer‑verified, with mentions of match levels varying by time and team and pension support in some regions. This is frequently cited as a solid pillar of the package.
  • Parental & Family Support Paid parental leave is described as competitive in many U.S. postings, with examples up to 16 weeks maternity and 6 weeks parental/adoption at 100% pay. Family‑friendly policies and return‑to‑work support are also called out.

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The Company
HQ: Stockholm
88,000 Employees
Year Founded: 1876

What We Do

Ericsson builds the digital connectivity the world relies on. Our technology underpins the mobile networks, platforms, and systems that billions of people, businesses, and societies depend on every day. We are a global leader in communications technology, delivering mobile network infrastructure, cloud software, and wireless connectivity solutions for service providers and enterprises worldwide. Our networks support connectivity across 180+ countries, helping power everyday communication as well as critical digital services at global scale. Connectivity has evolved far beyond consumer mobile use. Today, nearly 80% of the world’s population accesses the internet via mobile networks, and Ericsson is helping shape what comes next. We are advancing 5G and 5G Advanced, developing network APIs that open connectivity to the global developer ecosystem, and applying automation and AI to make networks more intelligent, efficient, and resilient. Ericsson was the first company to launch live 5G networks on five continents, and our 5G platform is now commercially live in 150+ networks across 60+ countries. We also support more than 36,000 enterprise customers, enabling secure, high-performance connectivity for industries such as manufacturing, aviation, logistics, utilities, and public safety, where reliability and performance are mission critical. Innovation is central to how we work. Ericsson has approximately 28,000 employees in research and development, backed by one of the strongest intellectual property portfolios in the industry with 60,000+ granted patents. Our engineers, researchers, and technologists work across 100+ global R&D sites, helping define how networks evolve and how digital infrastructure is built for the long term. As the world moves toward a mobile-first, AI-powered, and cloud-driven future, connectivity becomes the foundation for digital transformation across every industry. Ericsson is building that foundation, shaping the future of digital connectivity through technology that operates at global scale and supports real-world impact, today and for what comes next.

Why Work With Us

Ericsson is a place for people who want to work on technology that powers everyday life. You’ll contribute to large-scale systems used every day, tackle complex challenges in live environments, and keep developing your skills and career in your own vision.

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Employees engage in a combination of remote and on-site work.

Ericsson adopts a hybrid work model globally because we know balance matters. Sometimes things are better in real life. Other times we can be more productive at home. Our hybrid approach gives you the best of both worlds.

Typical time on-site: Flexible
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