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Added 9 days ago
Senior Solution Consultant - Implementation
Coveo
Montreal, QC · AB
Added 5 months ago
Java Backend Developer
Sapsol Technologies Inc
Remote, Canada
Full-time · Remote
Design, develop, and maintain backend services using Core Java and Spring Boot
Added 5 months ago
Java Full Stack Developer (React)
Sapsol Technologies Inc
Remote, Canada
Full-time · Remote
We are seeking a talented Java Full Stack Developer with strong expertise in backend development using Java, Spring Boot, and Microservices, along with frontend experience in React.js. The…
Added 27 days ago
Senior Java Developer - Assistant Vice President
Citi
Mississauga, ON
Full-time
We’re seeking a seasoned Senior Java Developer with 5+ years of experience to lead end-to-end technical design and delivery of mission‑critical systems. You will own architecture decisions,…
Added 27 days ago
Senior Java Developer - Assistant Vice President
Citi
Remote, Canada
Full-time · Remote
We’re seeking a seasoned Senior Java Developer with 5+ years of experience to lead end-to-end technical design and delivery of mission‑critical systems. You will own architecture decisions,…
Added 5 months ago
Sr Principal Developer
Aspen Technology
Montreal, Quebec
Full-time
AspenTech is looking for a talented and energetic Developer to join the Enterprise Operations Platform (EOP) organization. In this position, you will be a member of an Agile development…
Added 20 days ago
Senior Software Engineer
Evismart
Vancouver, BC
Define API specs, data contracts, code quality guidelines, and architectural patterns the team builds on.
Added 4 months ago
Développeur(euse) logiciel / Software Developer - C#/.NET
Genetec
Remote, Canada
Full-time · Remote
Développement et intégration d’API interne et externe
Added 2 months ago
Staff Performance Engineer
Omnissa
Vancouver, British Columbia · British Columbia · Canada-British Columbia
$200,000 to $253,650 CAD / year
Full-time
Development and maintenance of CI/CD Jenkins Pipelines, API, CLI, or UI automation frameworks
Added 1 month ago
Principal AI Software Developer
Autodesk
Toronto, ON · Montreal, QC · AMER - Canada - Ontario - Toronto - University Ave
Full-time
Write high-quality, secure, testable production code in Java, Python, Go, or similar languages.
Added 5 months ago
Principal Software Developer
Solace Corporation
Ottawa, ON
Full-time
This position is for a Principal Software Developer. In this role you will be a key technical leader working on the Solace Agent Mesh: an event-driven Integration and Orchestration Platform…
Added 6 months ago
Senior Mobile Developer | Développeur(euse) mobile senior
Jesta I.S.
Montreal, Quebec
Full-time
API Development: Experience in developing and maintaining REST APIs using .NET Core and Java.
Added 12 days ago
Senior Quality Assurance Engineer
NetBrain
Toronto, ON
High proficiency in computer technology and advanced programming ability with Python, Java, Go or other general-purpose programming languages.
Added 17 days ago
Senior Software Engineer - Retailer Experience & Growth - Fullstack, Backend or Frontend
Faire
Toronto, ON · Kitchener, ON
Backend: Kotlin, Java, Guice, Jersey, Hibernate
Added 5 months ago
Software Engineer
EviSmart™
Vancouver, British Columbia
Full-time
Define API specs, data contracts, code quality guidelines, and architectural patterns the team builds on.
Added 5 months ago
Lead Data Engineer
Scotiabank
Toronto, Ontario
Full-time
Experience with Asset Control Platform (Formula Engine), Java, Python, Linux Shell script, SQL, TIBCO Message Service
Added 5 months ago
Senior Specialist - Software Engineering
LTM
Ontario · Ontario, Canada
$110,000 to $130,000 USD / year
Full-time
Job Role: Java Full Stack (with Cybersecurity and SAAS Solution experience)
Added 1 month ago
Staff Embedded Logging Software Developer
General Motors
Remote, Canada
Full-time · Remote
…the cloud. We’re seeking a Staff Embedded Logging Software Developer to design and integrate embedded logging pipelines across diverse in‑vehicle platforms, ensuring cohesive interaction…
Added 1 month ago
Senior Embedded Logging Software Developer
General Motors
Remote, Canada
Full-time · Remote
Define API contracts for library integrations
Added 1 month ago
SAP Cloud Integration Consultant
Giesecke+Devrient
Markham, ON
Strong experience with SAP cloud integration platform’s like SAP CPI, SAP API Management, SAP Trading Partner Management (TPM), Integration Content Advisor.
Added 1 month ago
BI Data Engineer
Jonas Software
Markham, ON · Canada - Markham - Ontario
Full-time
Strong data wrangling, pipeline and basic web development skills. Experience with .NET, Java Script, Python and CSS.
Added 1 month ago
BI Data Engineer
Jonas Club Software
Markham, ON · Canada - Markham - Ontario
Full-time
Strong data wrangling, pipeline and basic web development skills. Experience with .NET, Java Script, Python and CSS.
Added 2 months ago
AI Scientist & Engineer, Assurance Innovation Lab
BDO
Calgary, Alberta · Edmonton, Alberta · Halifax, Nova Scotia
Full-time
Programming Languages: Expert-level Python is required. Professional proficiency in R, Scala, Java, or TypeScript is highly desirable
Added 11 days ago
Staff Software Engineer, App Runtime
Snowflake
Toronto, ON
Full-time
Proficiency in programming languages, such as Java, Python, TypeScript or Go (strong in backend and familiar with modern web stacks like Node.js), applied in distributed environments where…
Added 2 months ago
Senior Java Engineer
Levio
Montreal, Quebec
We are seeking Senior Java Engineer for a major project in the banking industry in Montreal. This position is in hybrid mode in Montreal (3 days/week).

Solace Corporation

Principal Software Developer

Ottawa, ON, K2K 3K1, Canada

Pay: Expected Salary Range: Expected salary range for this role is from $155,000 to $180,000.
Job type: Full-time
Posting language: English
Posted: Apr 24, 2026

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Original job description

Enterprise AI is moving from pilots to production, and the constraint is no longer the model - it's the data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming the foundation every serious AI system runs on.

Solace is the leading platform for the enterprise AI era. Established enterprises worldwide - including RBC Capital Markets, Bosch, Heineken, PSA Singapore, United Airlines, Schwarz Group, and hundreds more - have built their business around Solace to enable intelligent, real-time experiences, modernize their application and integration landscape, and create seamless digital journeys for their customers, partners, and employees.

So, the next time you drive a car, order furniture online, fly in a plane, check your bank balance on your phone, your positive experience could be a direct result of our technology - and your hard work!

Overview

This position is for a Principal Software Developer. In this role you will be a key technical leader working on the Solace Agent Mesh: an event-driven Integration and Orchestration Platform for Agentic AI that securely connects, orchestrates, and scales AI agents in real-time. You will take a pivotal role in building world class products as well as our internal tooling. Your expertise will help us create smarter, more intuitive systems that redefine user interaction and operational efficiency. You will collaborate closely with various teams, providing technical leadership and innovative solutions that push the boundaries of what is possible.

Are You Someone Who:

Thinks in systems - seeing architecture, tradeoffs, and long-term implications before writing a line of code?
Has a track record of owning complex, production-grade software from whiteboard to live deployment?
Leads without a title - naturally elevating the teams and engineers around you?
Gets energized by hard problems at the intersection of AI, distributed systems, and real-world engineering constraints?
Communicates technical ideas clearly to both engineers and non-engineers?
Holds yourself to a high bar for quality, and genuinely cares about the craft?
Is humble, honest, and open - the kind of person others trust and want to build with?

What You'll Do:

Architect for Scale: Design and implement robust, maintainable architectures for agentic AI applications - with clean separation of concerns and a long view on system health
Own Delivery End-to-End: Drive complex features and initiatives through every SDLC phase, from requirements to production, with a bias toward execution
Build Production-Grade Software: Develop high-quality backend services and web frontends using modern JavaScript frameworks, with consistent attention to reliability, performance, and user experience
Lead Technically: Mentor engineers, conduct meaningful code reviews, establish best practices, and be a trusted voice in architectural decisions
Bridge Product and Engineering: Collaborate with PMs, designers, and stakeholders to shape technically sound, deliverable solutions - not just translate requirements
Raise the Quality Bar: Champion testing strategies, CI/CD, and observability practices that keep systems healthy as they grow
Stay Sharp: Actively track emerging technologies and bring relevant ideas back to improve the platform and team practices

What You Bring:

10+ Years of Delivery: A real history of taking complex software from concept to production - not just contribution, but ownership
Technical Depth: Expert-level fluency in Go, Java, C#, or equivalent, plus strong command of modern web technologies (TypeScript/JavaScript, React or similar, HTML/CSS)
Architectural Experience: Deep comfort designing scalable, distributed systems and microservices - you know where the bodies are buried in these architectures
Leadership Track Record: Experience leading technical teams, guiding engineers through SDLC phases, and leaving codebases and people better than you found them
Integration Know-How: Hands-on experience with API design, event-driven architectures, and message brokers in complex, integrated environments
Cloud & DevOps Fluency: Practical experience with AWS, Azure, or GCP; containerization with Docker/Kubernetes; and CI/CD pipeline ownership
Communication That Lands: Strong written and verbal communication - you can make complex technical ideas accessible without dumbing them down
Quality Commitment: A genuine standard for code quality, testing, and documentation - not just lip service

Nice to Have:

Familiarity with real-time streaming technologies - Apache Kafka, Pulsar, or Solace PubSub+
Experience with high-availability architectures, performance optimization, or distributed systems at scale
Grounding in enterprise integration patterns and middleware
Exposure to domain-driven design (DDD) and how to apply it pragmatically
Track record of influencing technical direction without direct authority - across teams or orgs

Why You’ll Love Working at Solace

At Solace, we’re all about smart people, meaningful work, and good vibes.

Work with brilliance – Our team is packed with some of the sharpest minds in the industry.
Balance matters – We believe work should fit into your life, not the other way around.
Hybrid-first – Flexibility is built into how we work, so everyone feels included and empowered.
Values-driven – We live and breathe our core values: craftsmanship, trust, courage, freedom, momentum, humility, and human experience.
Growth mindset – Our training programs are designed to help you level up, fast.
Customer Obsessed – We’re proud of our world-class customer lineup (we’re not shy about it).
Keep it fun – We’re social, we keep things simple, and we know how to have a good time.
Creative culture – We’ve got a great sense of humour and we make cool videos on topics like MITT and this (check them out!).

Role Status: EXISTING

Expected Salary Range: Expected salary range for this role is from $155,000 to $180,000. The final offer within this range will reflect the successful candidate’s skills and experience.

At Solace, we are committed to a fair, inclusive, and transparent recruitment process. To help identify candidates whose qualifications best align with the role, we use artificial intelligence (AI) tools during the initial stage of resume screening. These tools compare submitted resumes to the job description, focusing on education, experience, and skills.

Importantly, all decisions beyond this initial screening - including interviews and final hiring - are made by our human recruitment team. AI is never used to make final hiring decisions.

Let’s Talk

Not sure you meet every requirement? That’s okay - we’re more interested in your potential and passion. If this role excites you, we’d love to hear from you.

Need accommodations during the hiring process? Just let us know - we’re here to support you.

Thanks to everyone who applies! While we wish we could connect with every candidate, only those selected to move forward will be contacted.

At Solace, we believe that diversity and inclusion drive innovation and growth, both in business and in life. We strive to create an enriching and safe workplace where you can be who you are. If you want to do the best work of your career and feel supported every step of the way, we encourage you to join us!

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More about this job

Responsibilities

The Principal Software Developer will be a key technical leader designing and implementing robust, maintainable architectures for agentic AI applications, driving complex features end-to-end through the entire Software Development Life Cycle (SDLC). This role involves building high-quality backend services and frontends, mentoring engineers, establishing best practices, and bridging product and engineering efforts.

Requirements

Candidates must possess over 10 years of experience delivering complex software, demonstrating expert-level fluency in languages like Python or Java, and strong command of modern web technologies. Essential requirements include deep experience designing scalable distributed systems, proven leadership in technical teams, and hands-on knowledge of API design, event-driven architectures, and cloud/DevOps practices.

Skills

Python
Java
TypeScript
JavaScript
React
HTML
CSS
AWS
Azure
GCP
Docker
Kubernetes
CI/CD
API Design
Event-Driven Architectures
Message Brokers

Visa sponsorship

Not detected in the job text

Keywords

Software Developer
AI Integration
Event-Driven Architecture
Agentic AI
Orchestration Platform
Distributed Systems
Real-time
Cloud
IoT
Python
Java
TypeScript
JavaScript
React
HTML
CSS
AWS
Azure
GCP
Docker
Kubernetes
CI/CD
API Design
Message Brokers
High-Availability
Performance Optimization
Domain-Driven Design
SDLC

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