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Added 8 mins ago
Finance Manager, Sales
General Mills
Mississauga, ON
Full-time
Responsible for partnering to lead Monthly Business Reviews to Review the Financial Forecast, Key External Leading & Lagging Indicators, an Actionable R&O as well as influencing key…
Added 23 mins ago
Professional Senior, Engineering - Aviation Cybersecurity
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Support cybersecurity penetration testing on aircraft and on various system rigs and lead snags investigation.
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Senior Advisor, Employee & Labour Relations
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Calgary, AB
Full-time
This role combines deep technical ELR expertise with a practical, partnership-oriented approach to supporting school, Area, and system leaders. The Senior Advisor maintains full carriage of…
Added 23 mins ago
Divisional Director of Development
The Salvation Army in Canada
AB · Edmonton, AB
Full-time
…Development for the Prairie and Northern Division. This is a senior, relationship-driven role at the intersection of major gift fundraising and people…
Added 23 mins ago
Senior Process Engineering Specialist – Industrial Minerals
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Lead process optimisation, troubleshooting and continuous improvement initiatives to improve plant performance and stability
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Senior Mechanical Engineer
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Will liaise with customers and in-house technical and engineering staff.
Added 53 mins ago
Senior Account Manager, Transportation & Infrastructure
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As Senior Account Manager, you will own a portfolio of the sector's important client relationships, lead pursuits, and grow revenue across your accounts. You will be backed by strong…
Added 53 mins ago
Senior Software Developer
P&P Optica
Waterloo, ON
$110,000 to $115,000 CAD / year
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Technical Leadership: Act as the senior developer on major roadmap initiatives, taking accountability for scoping, architecting, and delivering epics.
Added 53 mins ago
Senior Proposal Specialist
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…infrastructure that moves people and energy, our work is rooted in technical excellence and a shared sense of purpose. Our employee‑owners collaborate across specialties, combining…
Added 53 mins ago
Senior Full Stack Engineer
Chexy
Toronto, ON
Full-time
We're looking for a Senior Full Stack Engineer to own the product surface of Chexy end to end: our web app (Next.js), our mobile app (Expo / React Native), and the TypeScript…
Added 53 mins ago
Senior Backend Engineer
Chexy
Toronto, ON
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We're looking for a Senior Backend Engineer to own a payments domain in Chexy's core backend service end to end. You'll work on the systems that move money - inflows, outflows, ledgering,…
Added 53 mins ago
Vice President of Infrastructure
1Legion
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You will be the most senior technology leader at 1Legion, reporting directly to the CEO, with end-to-end ownership of how we design, build and operate GPU infrastructure across five…
Added 53 mins ago
Senior Producer, Live & Daily News, Weekend Audio, English Services, (On-site)
CBC/Radio-Canada
Toronto, ON
Full-time
CBC News is looking for a creative editorial leader with sharp news judgement to lead our live and daily audio news programming on the weekends.
Added 53 mins ago
Senior Well Operations & Reservoir Engineer
R360 Environmental Solutions Canada
Calgary, AB
Full-time
…Operations & Reservoir Team. This role is responsible for the technical stewardship, performance optimization, integrity management, regulatory compliance, and development of the company's…
Added 53 mins ago
Senior Microelectronics Process Engineer
Sanmina
Ottawa, ON
$145,000 to $165,000 CAD / year
Full-time
If you are a hands-on expert in flip-chip, wire bonding, and advanced optical packaging who thrives on solving complex device physics challenges, we want you to lead our technical vision.
Added 1 hour ago
Manager, Product Performance and Expense Management - Finance
Scotiabank
Toronto, ON
…complex financial data into meaningful information that supports senior leadership decision-making. This is an individual contributor role with no direct reports and significant exposure to…
Added 1 hour ago
Engineering Lead
Teifi Digital
Vancouver, BC
$130,000 to $175,000 CAD / year
Lead hiring efforts for senior/lead backend developers, focusing on technical capability and cultural fit.
Added 1 hour ago
Senior Project Manager
Iconic Power Systems Inc.
Calgary, AB
Full-time
The Senior Project Manager is accountable for the safe and timely delivery of construction projects. The Senior Project Manager creates an environment for construction execution excellence.…
Added 1 hour ago
Manager, Technical Accounting & Reconciliations
Toronto Transit Commission Pension Fund Society
Toronto, ON
Full-time
The Manager, Technical Accounting and Reconciliations is a key member of the Finance team reporting to the Senior Director, Finance. The role is responsible for ensuring the correct…
Added 1 hour ago
Lead Software Engineer – Enterprise Integration (Azure)
Altis Technology
Toronto, ON · Greater Toronto Area, Canada
$100 to $125 CAD / hour
Contract
Role: Lead Software Engineer / Technical Lead
Added 1 hour ago
Analyst, Business
IMAX
Mississauga, ON · Sheridan Park
Full-time
IMAX is seeking a Business Analyst to bridge business functions, technology teams, data teams, project management, and senior leadership in defining and delivering technology-enabled…
Added 1 hour ago
Field Technical Service Representative (Full Time Seasonal)
Best Buy Canada
Canada
Full-time
Grow your career in development roles (senior field service agent, field services team lead).
Added 1 hour ago
Field Technical Service Representative (Seasonal)
Best Buy Canada
London, ON
Part-time
Grow your career in development roles (senior field service agent, field services team lead).
Added 1 hour ago
Field Technical Service Representative (Part Time)
Best Buy Canada
Woodbridge, ON
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Grow your career in development roles (senior field service agent, field services team lead).
Added 1 hour ago
Sr. Underwriting Specialist, ART and Fronting
Aviva
AB · Alberta
Aviva Canada is seeking a Senior Underwriting Specialist, ART & Fronting to support the growth and management of its Alternative Risk Transfer (ART), and fronting business across Canada.

Newforma

Staff Platform Developer

Montreal, QC, Canada

Job type: Full-time
Apply by: Oct 22, 2026
Experience: 8+ years of software development experience, with at least 3 years working on platforms, infrastructure, or data systems used by other engineering teams
Posting language: English
Posted: Sep 22, 2026

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Original job description

Newforma provides industry-leading Information Management and collaboration software for the Architecture, Engineering, Construction, and Owner/Operator (AECO) industry. With over 500,000 users in more than 1,500 firms worldwide, our mission is to empower AECO teams by delivering technology solutions that drive better project outcomes throughout the construction project lifecycle. As a portfolio company of Ethos Capital, we're committed to innovation and excellence in connecting project data, processes, and people.

We're looking for a Staff Platform Developer to join our Platform Engineering team and help build the foundation that our AI-powered future runs on. This is a senior, hands-on role that spans three connected areas: the data platform that feeds our AI and analytics, the harness engineering that makes our agentic framework reliable in production, and our agentic software factory, where AI agents help us design, build, test, and ship software.

You'll be a technical anchor for the team. You'll write a lot of code, but you'll also set patterns, raise the bar on engineering quality, and mentor developers as agentic practices spread across the organization. You'll work closely with our Lead Architect, the Platform Engineering team, and the product teams building on top of the platform, all while we complete our transition from Azure to AWS with the support of our strategic AWS partnership.

Newforma manages billions of emails, documents, and project artifacts for construction teams around the world. We've already shipped AI features like Smart Email Filing, and we're building an extensible agentic framework that orchestrates many specialized agents to search, answer questions, and take action for our users. At the same time, we're changing how we build software, moving from AI-assisted coding toward an agentic software factory where product intent goes in and tested pull requests come out.

All of this depends on a strong platform underneath. You'll help us solve three problems at once:

Data: getting the right data, in the right shape, to the right agents and dashboards, in near real time
Harness engineering: giving agents the tools, context, guardrails, evaluations, and observability they need to behave reliably at scale
The agentic factory: building the pipelines, quality gates, and developer tooling that let agents contribute production-grade code safely

Responsibilities For This Role Include

Data Platform & Engineering

Contribute to the design and build-out of our medallion architecture (bronze, silver, gold layers) on AWS, supporting both AI initiatives and analytics
Build and operate event-driven data flows (Kafka/MSK, EventBridge, Kinesis, SQS/SNS) that keep search indexes, vector stores, and analytics pipelines in sync with source systems
Define repeatable patterns for onboarding new datasets into the platform, including change data capture, snapshots, and deltas
Build indexing and embedding pipelines that feed our vector databases and semantic search capabilities
Ensure data is governed, secure, and tenant-aware, working with our DevSecOps practice on access controls and compliance
Partner with our data architect and data engineers on data modeling, quality checks, and lineage

Harness Engineering for Our Agentic Framework

Build and evolve the agent harness: the runtime, tool interfaces, context management, memory, and orchestration that our agents run on
Design how agents access Newforma data and capabilities through well-defined tools and APIs, including Model Context Protocol (MCP) servers
Implement guardrails, permission boundaries, and human-in-the-loop patterns so agents act safely on behalf of users
Build evaluation frameworks that measure agent quality, catch regressions, and let teams ship agent changes with confidence
Establish observability for agentic systems: tracing, cost and token tracking, latency, and failure analysis
Support multi-model strategies (AWS Bedrock, Anthropic, OpenAI) with routing, fallbacks, and cost optimization
Make it easy for product teams to build new agents on the framework through reusable components, templates, and clear documentation

Agentic Software Factory

Help build our agentic software factory, the pipeline that takes product intent through specification, agent implementation, automated quality gates, and human review to a merged pull request
Design and implement the harness that coding agents operate within: repository context, specifications, test scaffolding, and sandboxed execution environments
Build automated quality gates (tests, static analysis, security scanning, graders) that make AI-generated code trustworthy
Measure and improve factory throughput, quality, and cost, and identify where human review adds the most value
Integrate the factory with our CI/CD pipelines, Pulumi-managed infrastructure, and developer workflows
Help teams adopt agentic coding practices and share what works across the engineering organization

Technical Leadership

Act as a senior technical voice on the Platform Engineering team, setting patterns and standards others build on
Lead technical design for cross-cutting platform initiatives and write clear design documents
Mentor developers through code reviews, pairing, and knowledge sharing
Collaborate with the Lead Architect on platform direction and architecture decisions
Contribute to our Azure-to-AWS transition, ensuring new platform capabilities are built AWS-native
Occasionally support production systems, including participation in an on-call rotation

Required Qualifications For This Role Include

8+ years of software development experience, with at least 3 years working on platforms, infrastructure, or data systems used by other engineering teams
Strong programming skills in Python and at least one of TypeScript/Node.js or C#/.NET
Hands-on experience building production systems on AWS (Lambda, ECS/EKS, S3, DynamoDB, RDS, Step Functions, EventBridge)
Experience designing and operating event-driven architectures and streaming data pipelines (Kafka/MSK, Kinesis, or similar)
Practical data engineering experience: data lakes or lakehouses, ETL/ELT, data modeling, and ideally medallion-style layered architectures
Hands-on experience building applications with LLMs and agentic frameworks such as LangGraph, LangChain, the Claude Agent SDK, or similar
Understanding of what makes agents reliable in production: tool design, context management, evaluations, guardrails, and observability
Daily, serious use of AI coding agents (Claude Code, Cursor, Copilot, or similar) and strong opinions on how to make them productive and safe
Experience with infrastructure as code and CI/CD pipelines
Proven ability to lead technical designs across teams and influence without direct authority
Excellent communication skills and a habit of documenting decisions clearly
Ability to travel up to 10% for company and team events

Nice To Have Qualifications For This Role Include

Experience building or contributing to an agent harness, agent runtime, or developer platform for AI agents
Experience with Model Context Protocol (MCP) servers and tool ecosystems
Experience building LLM evaluation pipelines and grader systems (LangSmith, Braintrust, custom frameworks)
Experience with vector databases (pgvector, OpenSearch, Pinecone, Weaviate) and hybrid search
Experience with Pulumi for infrastructure as code
Familiarity with AWS Bedrock, SageMaker, Glue, Redshift, Athena, or QuickSight
Experience with Azure and cloud migrations from Azure to AWS
Experience with observability platforms such as Datadog or AWS CloudWatch/X-Ray
Understanding of the AECO industry or document-heavy enterprise workflows
AWS certifications (Solutions Architect, Data Analytics, or Machine Learning)
Bilingual in French and English

Technical Skills & Tools

Languages

Python, TypeScript/Node.js, C#/.NET

Agentic AI

LangGraph, LangChain, Claude Agent SDK
Model Context Protocol (MCP)
LangSmith and evaluation tooling

LLM Platforms

AWS Bedrock
Anthropic Claude
OpenAI

AI Coding Agents

Claude Code, Cursor, GitHub Copilot

Data & Streaming

Kafka/MSK, Kinesis, EventBridge
Glue, Redshift, Athena, S3

Search & Vectors

OpenSearch, pgvector, Pinecone, Weaviate

AWS Compute

Lambda, ECS/Fargate, EKS, Step Functions

Infrastructure & Delivery

Pulumi, GitHub Actions, Docker, Kubernetes

Observability

Datadog, CloudWatch, X-Ray, OpenTelemetry

What We Offer

A senior role with real influence over the platform that powers Newforma's AI strategy
The chance to help build an agentic software factory, one of the most interesting problems in software engineering today
Production-scale problems: billions of documents and emails, hundreds of thousands of users
A strong AWS partnership with access to the latest AI and data services
A collaborative Platform Engineering team working alongside our Lead Architect, DevOps, DevSecOps, and data engineers
Competitive compensation and a comprehensive benefits package
Professional development budget for conferences, courses, and certifications
Flexible work environment with up to 10% travel for company and team events

Our Culture

At Newforma, We Value Team Members Who

Are curious about our product and take initiative when problem solving
Stay up to date with the latest technologies and techniques, especially in agentic AI
Are open-minded and welcome feedback
Want to be challenged as well as challenge others
Are result-driven and don't hesitate to think outside the box to find solutions
Are team players who respect colleagues and their opinions
Follow best practices and clean code principles, whether the code is written by a human or an agent

Why Join Newforma?

Few engineers get to work on the data platform, the agent runtime, and the way software itself gets built, all at once. At Newforma, the Staff Platform Developer does exactly that. You'll help turn agentic AI from promising prototypes into dependable infrastructure, for our customers and for our own engineering teams.

If you love building platforms other developers rely on, you're fascinated by what makes AI agents actually work in production, and you want to help define how software gets built in the agentic era, we'd love to talk to you.

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More about this job

Responsibilities

You will design and build a robust data platform and agentic harness to support AI-powered software development and analytics. Additionally, you will provide technical leadership by mentoring developers, setting engineering standards, and driving the transition to an AWS-native architecture.

Requirements

Candidates must have 8+ years of software development experience, including at least 3 years in platform or data systems. Proficiency in Python, cloud infrastructure on AWS, and hands-on experience with LLM agentic frameworks is required.

Skills

Python
TypeScript
C#
.NET
AWS
Data Engineering
Event-driven architecture
LLM
LangGraph
LangChain
Agentic frameworks
Infrastructure as code
CI/CD
Data modeling
System architecture
Technical leadership

Benefits

Competitive compensation
Professional development budget
Flexible work environment

Visa sponsorship

Not detected in the job text

Keywords

Staff Platform Developer
AWS
Python
TypeScript
C#
.NET
Kafka
Event-driven architecture
Medallion architecture
LLM
LangGraph
LangChain
Agentic AI
Pulumi
CI/CD
Data Engineering
Vector databases
Cloud migration
Observability
Datadog
Kubernetes
Docker
Software factory
AECO industry
Technical leadership
System design
API design
Model Context Protocol
Data governance
DevSecOps

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