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Added 21 days ago
Technical Director - Principal Groundwater Modeler
WSP
Toronto, ON · Etobicoke, ON
Professional Geoscientist (P.Geo.) or Professional Engineer (P.Eng.) designation in Canada.
Added 21 days ago
MC
Software Engineer, C#/.NET
Moody's Corporation
Toronto, ON
- Full-time
Experience in programming languages including C#, Visual Basic .NET, and Python; C++ is an asset
Added 21 days ago
TC
Infra / Cloud & GenAI Architect
Tata Consultancy Services
Calgary, AB
- Full-time
Hands on experience in Automation scripts such as Windows PowerShell/Bash, Python Scripting etc. Embed Gen AI capabilities into web, mobile, and edge applications
Added 21 days ago
Security Engineer (17-Month Contract)
Varicent
Toronto, ON
Varicent is looking for a hands-on Security Engineer to join our Information Security team on a 17-month contract and help strengthen the security of our systems, applications, and cloud…
Added 21 days ago
W
Senior AI Engineer - Evisort AI
Workday
Vancouver, BC · Canada, BC, Vancouver
- Full-time
As an AI Engineer, you will help develop tailored user experiences using advanced LLMs, Knowledge Graphs, personalization, and predictive analysis. You will collaborate with other engineers…
Added 21 days ago
Senior Software Engineer, Security Engineering (Auth0)
Okta
Toronto, ON
Senior Software Engineer, Security Engineering
Added 21 days ago
C
Agentic AI Lead Engineer - Vice President
Citi
Mississauga, ON
- Full-time
Architect and build full-stack AI platform components using Python and Angular, including internal large language model fine-tuning interfaces and experiment tracking dashboards.
Added 21 days ago
AI
BI Platform Operations Engineer – Tableau, Amazon Quicksight & AWS
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
BI PLATFORM OPERATIONS ENGINEER - TABLEAU, AMAZON QUICKSIGHT & AWS
Added 21 days ago
AI
Software Quality Engineer (AI Acceleration Global DevOps)
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
We are looking for a seasoned AI first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver highest level quality and is responsible for ensuring the team…
Added 21 days ago
V
Security Engineer (17-Month Contract)
Varicent
Toronto, ON
- Contract
Varicent is looking for a hands-on Security Engineer to join our Information Security team on a 17-month contract and help strengthen the security of our systems, applications, and cloud…
Added 21 days ago
H
Data Engineer
Hays
Toronto, ON
- Contract
We are seeking an experienced Senior Data Engineer with a strong background in Asset Management and modern cloud-based data platforms. The successful candidate will play a key role in…
Added 21 days ago
JG
BI Platform Operations Engineer
J&M Group
Toronto, ON
- Contract
Experience with scripting or automation using technologies such as Python, PowerShell, Bash, AWS CLI, or similar tools.
Added 21 days ago
JG
DevOps Engineer
J&M Group
Toronto, ON
- Full-time
Intermediate DevOps Engineer focused on Bitbucket-to-GitHub migration, tooling research, and POCs.
Added 21 days ago
JG
Sr. Software Quality Engineer – AI Acceleration / Global DevOps
J&M Group
Toronto, ON
- Full-time
We are looking for a seasoned AI-first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver the highest level of quality and is responsible for ensuring the…
Added 21 days ago
ST
Senior Software Engineer
Supernova Technology™
Toronto, ON
- Full-time
As a Senior Software Engineer, you will play a critical role in defining the architecture and technical vision for Supernova’s cloud-based Security-Based Lending (SBL) SaaS platform. You…
Added 21 days ago
DT
Senior Design Verification Engineer
Diligent Tec, Inc
Vancouver, BC
- Contract
We are looking for an experienced Design Verification Engineer for a contract role with one of our direct clients in Vancouver, BC.
Added 21 days ago
TA
Forward Deployed Engineer (FDE) - GenAI / Agentic AI
Tiger Analytics Inc.
Toronto, ON
- Full-time
Tiger Analytics is looking for experienced Forward Deployed Engineer with Gen AI experience to join our fast-growing advanced analytics consulting firm. Our employees bring deep expertise…
Added 21 days ago
Platform Reliability Engineer
Appnovation Technologies
Toronto, ON · Montreal, QC
Scripting and coding skills in Python, Go or TypeScript.
Added 21 days ago
AgentCore Platform Engineer
Appnovation Technologies
Toronto, ON · Montreal, QC
…reach the internal systems the business already runs on. Each engineer will have a main focus in one of the two areas below and work closely across both. What you build becomes the template…
Added 21 days ago
Q
Senior Conversation Bot Engineer - Dialogflow CX
Quantiphi
Toronto, ON
- Full-time
Proficiency in at least one of the following: Python, Node.js
Added 21 days ago
JG
Senior DevSecOps Engineer
J&M Group
Brampton, ON
- Contract
Added 21 days ago
AI
Agent DevOps Platform Engineer
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
…cloud infrastructure, and security-first CICD ecosystems. The engineer will develop and deploy production-grade AI agents, automate software delivery processes, build secure AWS-based…
Added 21 days ago
Digital Solution Architect Lead Advisor
NTT DATA Services
Halifax, NS
Build full-stack applications (Python APIs, AI services, UI dashboards)
Added 21 days ago
FF
Software Engineer Co-op Student (AI) (4-month contract)
Foresters Financial
Toronto, ON
- Full-time
The Software Engineer Co-op Student will join the AI & Enterprise Applications team and contribute to the design, development, and deployment of innovative software solutions and AI-powered…
Added 21 days ago
Senior Architecte IA/ML | Senior AI/ML Architect, Services professionnels pour le secteur public | Public Sector Professional Services
Amazon
Montreal, QC

Appnovation Technologies

AgentCore Platform Engineer

Toronto, ON, Canada
Montreal, QC, Canada

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Job details

Experience: 5+ years of software engineering experience, with strong Python (TypeScript is a plus).
Posting language: English
Posted: Sep 30, 2026

Original job description

About us

Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services. We build digital solutions that deliver real impact today and serve as foundations for future growth. Bold ambition. Practical action. Endless possibilities.

We’re hiring AgentCore Platform Engineers to build the agent-facing layer of the platform. That covers how agents run, remember and work together, and how they safely reach the internal systems the business already runs on. Each engineer will have a main focus in one of the two areas below and work closely across both. What you build becomes the template other teams copy, so quality and clarity matter as much as speed. This is a named-team engagement, so the person we propose is the person who starts.

We know production experience with Bedrock AgentCore is rare. We care more about strong AWS fundamentals and real hands-on work with agent frameworks than about whether you’ve used AgentCore by name. If that’s you, please apply.

FOCUS AREAS

Agent Runtime & Orchestration: Build runtime patterns, memory strategies, orchestration and multi-agent handoffs, and the reference implementations other teams copy.
Gateway, Tools & Integrations: Turn internal APIs, Lambdas and legacy systems into governed tools through AgentCore Gateway, including MCP server development.

ROLE RESPONSIBILITIES

Runtime Patterns: Define how agents are structured, packaged and run on AgentCore Runtime, including sessions, state, error handling and timeouts.
Memory Strategies: Design short-term and long-term memory patterns using AgentCore Memory, and guide teams on when to use which.
Orchestration and Multi-Agent Handoffs: Build patterns for planning, tool use, supervisor/worker setups and handoffs between agents, with clear boundaries and fallbacks.
Tool Onboarding: Expose internal REST APIs, Lambda functions and legacy services as agent tools through AgentCore Gateway, using OpenAPI specs and Lambda targets.
MCP Server Development: Design and build Model Context Protocol (MCP) servers for systems that need custom integration, with clean tool definitions and schemas.
Governance and Access: Set up authentication and authorization for agents and tools (AgentCore Identity, OAuth, IAM) so agents only reach what they’re allowed to.
Legacy Integration: Work with system owners to wrap older or on-premises systems safely, handling rate limits, data mapping and error cases.
Reference Implementations and Standards: Build production-quality reference agents, starter kits and a repeatable process for adding, versioning and reviewing tools.
Evaluation and Guardrails: Build in evaluation, Bedrock Guardrails, contract tests and safety checks so agents and tools behave predictably before going live.
Enablement: Run walkthroughs, write docs and support the teams onboarding to the platform.

QUALIFICATIONS

5+ years of software engineering experience, with strong Python (TypeScript is a plus).
Hands-on experience building LLM agents with at least one agent framework (e.g., Strands Agents, LangGraph, LangChain, CrewAI, OpenAI Agents SDK, LlamaIndex).
Practical experience with LLM tool/function calling and handling model output.
Strong AWS fundamentals: IAM, Lambda, API Gateway, containers, DynamoDB/S3, VPC connectivity and Secrets Manager.
Experience designing and consuming REST APIs and OpenAPI specs, and auth patterns such as OAuth 2.0 and OIDC.
Understanding of agent memory, retrieval (RAG) and context management trade-offs.
Deep hands-on strength in at least one of the two focus areas, and working knowledge of the other.
Clean, well-tested code that other engineers will read and reuse.
Clear communication and comfortable teaching patterns to other teams.

PREFERRED QUALIFICATIONS

Hands-on experience with Amazon Bedrock AgentCore (Runtime, Memory, Gateway, Identity). A strong plus, but not required.
Experience building or running MCP servers in a real environment.
Experience with multi-agent systems in production, including observability and failure handling.
Experience integrating with enterprise or legacy systems, or with API management platforms (e.g., MuleSoft, Apigee, Kong).
Experience with LLM evaluation tools and approaches.
Experience in pharma, life sciences or another regulated industry with data access controls.

WHO YOU ARE

You’ve built agents that actually work, and you know where they tend to break
You care about patterns other people can copy, not just clever one-offs
You think about security and access control before anything goes live
You pick up new AWS services quickly and learn by building
You’re honest about what agents can and can’t do today
You work well inside a client team and enjoy helping other engineers succeed
You have prior experience in consulting
Prior experience and connections in the Life Sciences industry is preferred

Thank you for your interest in a career with Appnovation Technologies! Please note that only those selected for an interview will be contacted.

At Appnovation, we recognize that diverse teams are the strongest teams. Diversity, Equity & Inclusion is not only something that we embrace - we celebrate it! We are proud to be an Equal Opportunity Employer and we encourage applicants from all backgrounds, lived experiences and industries to apply. Come join us at Appnovation, and learn more about how we stay true to our company values as we build better lives through better digital.

Accommodations are available upon request throughout the recruitment process.

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More about this job

Responsibilities

You will build and maintain the agent-facing layer of the platform, focusing on runtime patterns, memory strategies, and orchestration. Additionally, you will expose internal systems as governed tools and provide reference implementations to enable other teams.

Requirements

Candidates must have 5+ years of software engineering experience with strong Python skills and hands-on experience building LLM agents. A deep understanding of AWS fundamentals and experience with API design and authentication patterns is required.

Skills

Python
AWS
LLM Agents
LangGraph
LangChain
CrewAI
OpenAI Agents SDK
LlamaIndex
REST APIs
OpenAPI
OAuth 2.0
OIDC
IAM
Lambda
DynamoDB
MCP Server Development

Visa sponsorship

Not detected in the job text

Keywords

AgentCore
Platform Engineer
Python
TypeScript
AWS
LLM
LangGraph
LangChain
CrewAI
OpenAI Agents SDK
LlamaIndex
IAM
Lambda
API Gateway
DynamoDB
S3
VPC
Secrets Manager
REST APIs
OpenAPI
OAuth 2.0
OIDC
RAG
MCP
Bedrock
Consulting
Life Sciences
Orchestration
Governance
Software Engineering

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