Systems Integration Engineer

Overview As the demand for effective integration between GIS data and BIM models grows, AEC firms and infrastructure owner/operators require innovative solutions to enhance asset design, construction, and operational efficiency. The increasing global need for housing and infrastructure necessitates smooth collaboration among owners, engineers, planners, and stakeholders. Esri, in partnership with Autodesk and other industry leaders, is committed to facilitating the rapid, cost-effective, and regulatory-compliant design, construction, and operation of sustainable infrastructure. This role calls for an innovative software engineer to ensure seamless, reliable, and scalable access to critical information while keeping user and industry needs at the forefront. You will play a pivotal role in designing and implementing advanced integration solutions. Collaborate closely with product owners, engineers, and a cross-functional software engineering team to pave the way for the future of GIS-AEC integration.

Location: Ottawa, ON (Hybrid)Department: R&DReports to: Mac Pham, Director of EngineeringType: Permanent | Full-Time About Solink Solink helps businesses protect what matters most. The company’s cloud-based platform turns video security into real-time operational insights, integrating with existing camera systems to analyze and recognize critical moments. This gives teams the information they need to make informed decisions, strengthen security, and improve daily operations. Solink’s solutions are trusted at over 30,000 locations in 32+ countries, supporting well-known brands such as McDonald’s and JYSK. Businesses use Solink to minimize losses, boost performance, and address potential threats before they escalate. The company has earned recognition from Deloitte’s Fast 50™ and Fast 500™, the Business Intelligence Group, and has been named one of Ottawa’s Best Places to Work. Role Overview The Senior Full Stack Developer for Data Integrations joins a team focused on building integration solutions that connect customer business data with Solink’s platform. This work enables clients to combine their operational data with video content, unlocking actionable insights. This role covers the full stack of integration experiences. Responsibilities include designing and improving customer-facing tools for configuring data connections, as well as developing and refining backend architecture to process and scale large data volumes. The work directly shapes the types of data Solink can support and the speed at which customers can extract value. What You Will Do Design and enhance tools that help customers connect their business data to Solink’s platform Develop and maintain backend systems for processing and scaling incoming data Work with AWS services such as Lambda, S3, Kinesis, SQS, and API Gateway Utilize caching and storage technologies including Redis, DynamoDB, Postgres, and Snowflake Contribute to foundational infrastructure that supports smarter, faster decision-making for clients Tech Stack AWS: Lambda, S3, Kinesis, SQS, API Gateway Databases and storage: Redis, DynamoDB, Postgres, Snowflake

Join our dynamic team at Toppazzini and Lee Consulting, where we are building a continuous pool of skilled web developers available for future contract opportunities. Note: This is not a direct employment position.You will be contacted when suitable contract opportunities arise, primarily focusing on projects for the Canadian federal government, with most work conducted in Ottawa.

Fuel Industries is looking for talented Web and Server Developers to join our dynamic team in Ottawa. In this role, you will be responsible for creating and maintaining high-performance web applications and server-side solutions. You will collaborate with cross-functional teams to deliver innovative solutions that enhance user experience and drive business success.

Join our network of talented web designers! At Toppazzini and Lee Consulting, we are building a pool of qualified professionals who can be contacted for contract opportunities as they arise. Please be advised that this is not a full-time employment position.We will reach out to you when a suitable contract opportunity arises, primarily within the Canadian federal government sector, with most work conducted in Ottawa.

About UsConstructor is revolutionizing ecommerce search and discovery with a next-gen platform designed to optimize key metrics such as revenue, conversion rates, and profitability. Our proprietary search engine, developed entirely in-house, leverages cutting-edge transformers and generative LLMs to enhance everything from search functionalities to personalized recommendations and shopping assistants. As the largest department in our organization, our engineering team is dedicated to ensuring that our engine remains the best in the market, consistently outperforming competitors in A/B tests. We are driven by a passion for innovation and are at the forefront of AI technology.Our platform is designed for extreme scalability, handling over 1 billion queries daily across 150 languages and approximately 100 countries. Trusted by leading ecommerce brands like Sephora, Under Armour, and Petco, our technology is changing the landscape of online shopping.We are a dedicated team focused on solving complex problems and enhancing the experiences of our customers and colleagues. Core values such as empathy, transparency, curiosity, and a commitment to continuous improvement drive our culture. We believe empowering every team member to excel in their role can lead to extraordinary outcomes.Founded in 2019 by Eli Finkelshteyn and Dan McCormick, Constructor is a U.S.-based company that continues to thrive in the tech landscape.About the PositionAs an Integration Engineer on our Customer Developer Experience team, you will play a vital role in the development and maintenance of open-source UI components and client libraries, simplifying the integration of Constructor’s product discovery platform into web and mobile applications. Your responsibilities will encompass:Serving as a technical partner, guiding customers through onboarding and integration processes via calls and hands-on collaboration.Providing asynchronous support to customers by troubleshooting, reviewing implementations, and validating data quality while proactively monitoring integration health to preemptively resolve issues.Delivering and maintaining state-of-the-art open-source TypeScript/React UI libraries that enhance retail experiences globally.Increasing test coverage for open-source REST client SDKs that facilitate billions of daily requests.Creating clear documentation, sample applications, and tutorials to expedite time-to-value for customers.Collaborating closely with Product Management, Customer Success, and other engineering teams to prioritize features and effectively address customer needs.Advocating for an exceptional Developer Experience (DevX) by crafting intuitive tools, comprehensive documentation, and reference examples for integrations.How We WorkRemote-first: work from anywhere.Cross-functional: collaborate daily with Product, Data Science, and Customer Success teams.One-week sprints, daily stand-ups, and monthly retrospectives foster a dynamic and responsive work environment.

Role Overview Mattermost is looking for a Growth Web Engineer with a focus on AI technologies. This position centers on improving web platforms to support strong performance and user engagement. The work spans multiple locations in Ontario, including Ottawa and Toronto. What You Will Do Enhance Mattermost’s AI-enabled web platforms to deliver reliable performance and engaging user experiences. Work closely with teams across the company to design and implement new solutions that support product growth. Apply knowledge of AI technologies to solve real problems and improve platform capabilities. Collaboration This role involves regular collaboration with cross-functional groups to identify opportunities, develop features, and refine user experience on Mattermost’s web offerings.

Integrations EngineerLocation: Ottawa, ON (On-Site/ Field as required)Reports to: CTO Type: Full-timeAbout Dominion DynamicsAt Dominion Dynamics, we are pioneering Canada’s first modern defense prime with a focus on software-defined, attritable, and sovereign capabilities.We envision a future where military strength is not defined by singular, exquisite platforms but relies on the seamless integration of adaptable, AI-driven technologies across various domains. Our systems are designed to operate effectively with operators, ensuring they adhere to Canada's democratic values.We pride ourselves on our rapid response capabilities, particularly with the Canadian Armed Forces in the Arctic, while maintaining utmost respect for Canadian law and treaty obligations.Our founding team comprises former operators from prestigious organizations such as Anduril, Google, Amazon, and the Canadian Armed Forces. We thrive on developing advanced technology in challenging environments and seek system-level thinkers who are passionate about autonomy, aerospace, and national security.Why This Role is CrucialAs an Integrations Engineer, your work is vital in ensuring our systems can operate within a complex ecosystem of sensors, platforms, and data systems. You will play a key role in connecting diverse technologies to create a unified operational capability that enhances Canada’s defense modernization efforts.Your ResponsibilitiesDesign and develop APIs and system interfaces to link Dominion Dynamics platforms with external systems.Integrate sensors, data systems, and external platforms into operational capabilities suitable for deployment.Create and maintain data pipelines to ensure efficient data flow and accessibility.

Telesat (Nasdaq and TSX: TSAT) stands as a prominent global satellite operator, delivering dependable and secure satellite communication solutions worldwide for over 55 years. With a legacy built on engineering excellence and unmatched customer service, Telesat has established itself as one of the leading satellite operators globally.Our groundbreaking Telesat Lightspeed, a Low Earth Orbit (LEO) satellite network set to launch in 2027, is poised to transform global broadband connectivity for enterprise and government users, providing a unique blend of high capacity, security, resilience, and affordability, all with ultra-low latency and fiber-like speeds. Telesat's headquarters is located in Ottawa, Canada, with operations extending globally.The company boasts a state-of-the-art satellite fleet, which includes 14 GEO satellites, the Canadian payload on ViaSat-1, and one LEO 3 demonstration satellite. For more updates, follow Telesat on X and LinkedIn or visit www.telesat.com.We are on the lookout for an Integration Specialist who possesses over 7 years of hands-on experience in designing, developing, and managing complex enterprise-level application integrations across diverse business domains. This pivotal role is essential for ensuring the successful interoperability of cloud-native, real-time, and legacy systems through secure, scalable, and automated integration solutions.The ideal candidate will have a profound understanding of API integration, Secure Messaging, Event-Driven architecture, and Data Streaming across cloud platforms. You will take charge of leading end-to-end integration initiatives, ensuring secure data flow across services, and implementing enterprise integration patterns that are in line with both business and technical objectives.

Hello and welcome! We appreciate your visit Are you on the hunt for your next career move or simply exploring the landscape? You may have just found your next opportunity! We are in search of a Senior iOS Developer to become a vital part of our team focused on Lightspeed’s Hospitality product group. Your role will be instrumental in expanding our influence across new markets and territories while enhancing our sophisticated hospitality commerce platform. In this specific position, you will contribute to the development of Lightspeed Tempo, a flagship product designed to empower operators to deliver outstanding dining experiences through intelligent, data-driven pacing. Our goal is to revolutionize restaurant service by converting intuition-based decision-making into measurable, coachable, and replicable strategies using real-time dining flow data. Joining our dynamic team means engaging in a collaborative environment where we continuously refine our engineering practices, deliver cutting-edge technology, and enjoy the process. Most importantly, your contributions will redefine how the world experiences hospitality. Your Responsibilities: Work alongside some of the industry’s brightest minds to enrich our iOS application by designing innovative features and user-centered workflows. Craft and implement visually appealing, efficient, and functional mobile applications tailored for iOS devices using Swift and Objective-C. Balance daily tasks between developing new features and maintaining existing integrations, with a strong emphasis on expanding our market presence through novel iOS functionalities. Collaborate closely with the Team Lead, Product Managers, UI/UX Designers, and cross-functional teams to ensure smooth integration and performance within our POS systems. Engage in daily Agile ceremonies, participate in brainstorming sessions to challenge conventional methods, and execute innovative solutions that enhance user engagement. Uphold high standards in code quality and system reliability, take ownership of the codebase, and strengthen our infrastructure. Enhance team performance by sharing insights, adopting best practices in iOS development, and constantly seeking innovative ways to evolve our application. Explore our Tech Stack here.

Join our dynamic team at Fuel Industries as a Senior Unity Game Developer, where you will play a pivotal role in creating engaging game experiences. We are looking for a passionate developer with a strong background in Unity and a knack for innovative game design.This position offers a chance to collaborate with a talented team and contribute to exciting projects that push the boundaries of gaming.

Role overview The Senior Fullstack Developer joins Fullscript’s Canada Pod in Ottawa, ON. This position centers on building and refining the software solutions that drive the Fullscript platform. Collaboration is key, as the role involves working closely with colleagues from various backgrounds to design and deliver features that support a seamless user experience. What you will do Work with cross-functional teams to develop and improve platform features Design, build, and optimize software for reliability and performance Share expertise and contribute ideas to enhance applications Location This role is based in Ottawa, ON, and is part of Fullscript’s Canada Pod.

Hello and welcome to Lightspeed! Are you exploring new career opportunities or just browsing the job market? If so, you might have just found the perfect fit!We are on the lookout for a Senior iOS Developer to join our dynamic team, where you'll play a crucial role in supporting Lightspeed's Hospitality product group. Your mission will be to help us extend our reach into new markets while enhancing our sophisticated hospitality commerce platform.In this role, you'll focus on the Lightspeed POS application, empowering our customers to better serve their patrons with timely and efficient solutions. Our goal is to ensure that our flagship product resonates with our audiences in the EMEA and NOAM markets, offering a range of integrations with our partners.Join a collaborative and vibrant team dedicated to improving our engineering practices, delivering cutting-edge technology, and making work enjoyable. Most importantly, your contributions will revolutionize how the world experiences hospitality.Your Responsibilities:Work alongside some of the brightest minds in the industry to enhance our iOS application through innovative features and user-focused workflows.Design and develop visually appealing, efficient, and functional mobile applications for iOS using Swift and Objective-C.Balance daily tasks between developing new features and maintaining existing integrations, with a strong emphasis on expanding our market presence through innovative iOS capabilities.Report directly to the Team Lead and engage actively with Product Managers, UI/UX Designers, and cross-functional teams to ensure seamless integration and performance within our POS.Participate in daily Agile ceremonies, contribute in brainstorming sessions to push creative boundaries, and implement cutting-edge solutions to enhance user engagement.Maintain high standards in code quality and system reliability, take ownership of the codebase, and strengthen our infrastructure.Boost team performance by sharing insights, adopting best practices in iOS development, and continuously seeking ways to innovate and improve our app.Check out our Tech Stack here.

Speechify builds tools that help people overcome reading barriers. Over 50 million users rely on our text-to-speech products to turn PDFs, books, Google Docs, news articles, and websites into audio. Our lineup includes apps for iOS, Android, Mac, a Chrome extension, and a web app. Speechify recently earned recognition as Chrome Extension of the Year from Google and was named App of the Day by Apple. About the Team Our team is fully distributed, with nearly 200 professionals around the world. Engineers, AI research scientists, and talent from companies like Amazon, Microsoft, and Google work alongside graduates from top universities such as Stanford. Some of our colleagues have founded successful startups, including Stripe and Vercel. We value collaboration and inclusion in everything we do. Role Overview: Tech Lead, Web Core Product & Chrome Extension This leadership role calls for a strategic thinker with a passion for product development. The Tech Lead will guide the web core product and Chrome extension, focusing on delivering strong user experiences. The environment moves quickly, so adaptability and initiative matter. Our flat structure means leadership comes through technical expertise and reliable execution, not just titles. What Matters Here Proven ability to build and ship high-quality products Strong work ethic and a drive to achieve results Clear, effective communication Desire to contribute in a collaborative, competitive team Interview Process The hiring process includes several technical assessments. Most candidates complete these steps within one week. Location This position is based in Ottawa, Canada.

Telesat (Nasdaq and TSX: TSAT) stands at the forefront of global satellite communications, providing secure and dependable satellite-delivered solutions to broadcast, telecommunications, corporate, and government sectors for over 55 years. With a strong legacy of engineering excellence, reliability, and industry-leading customer service, Telesat has evolved to become one of the largest and most successful satellite operators worldwide. Our innovative Telesat Lightspeed network, a Low Earth Orbit (LEO) satellite system set to launch in 2027, aims to transform global broadband connectivity for enterprise and government users. By offering a unique blend of high capacity, security, resiliency, and affordability with ultra-low latency and fiber-like speeds, we are reshaping the future of communication. Telesat's headquarters are located in Ottawa, Canada, complemented by numerous offices and facilities globally. As a Senior Integration and Test Engineer, you will play a pivotal role in the development and maintenance of system verification and validation plans for the Telesat LEO constellation communication system. This role involves participating in diverse testing activities alongside vendors and partners, ensuring robust lab setups, and providing support for field activities as necessary.

Join GDMSI as a Systems Engineering Integrator and play a pivotal role in designing and implementing innovative systems solutions. You will collaborate with cross-functional teams to ensure that all systems meet performance standards and client requirements.

Hello! We appreciate your interest! Are you on the hunt for a fresh career opportunity? Or simply exploring the market? If so, you might be just the perfect fit for our team.At Lightspeed's Financial Automation team, we specialize in enhancing merchant operations by automating tedious manual tasks like sales reconciliation through intelligent, AI-driven systems. Our mission is to transform complex data into actionable insights, empowering our users to manage their growth efficiently without increasing their headcount.As a Senior Full Stack Software Developer, you will play a pivotal role in developing and maintaining essential features for our financial products. This position emphasizes frontend development (approximately 70% of your responsibilities), while the remaining 30% will involve other aspects of our technology stack. Your contributions will significantly impact our codebase by introducing new features, fixing bugs, enhancing user experiences, and supporting related initiatives. We expect you to leverage your technical expertise to help the team meet its objectives, refine processes and tools, and engage actively in production operations, including on-call duties.Please note: We are currently accepting applications from candidates located in Canada only.Key Responsibilities:Facilitate strategic collaboration during development planning, retrospectives, and demonstrations;Architect and design systems for new large-scale features, ensuring solutions are robust, scalable, and maintainable;Decompose high-level requirements into clear development tasks and work items;Manage and convey expectations, priorities, release statuses, and project timelines to stakeholders and the team;Lead effort estimation for sprints and product roadmap deliverables;Champion continuous improvements in our software delivery practices;Mentor and guide team members actively;Influence the future of our engineering workforce by participating in recruitment efforts;Offer technical and process guidance;Enhance coding standards and best practices through rigorous code reviews in a collaborative environment;Continuously refine our existing solutions to improve performance and maintainability.

Role overview Fullscript seeks a Senior Frontend Developer to focus on Practitioner Onboarding. This role is based in Ottawa, ON. The position centers on improving how healthcare practitioners join and start using the Fullscript platform. What you will do Collaborate with teams throughout the company to enhance the onboarding journey for healthcare practitioners. Design and implement frontend features that simplify and strengthen the onboarding process. Offer technical solutions and ideas to support healthcare professionals as they get started on the platform. Requirements Proven experience building user-focused web applications as a frontend developer. Strong ability to work with product, design, and engineering partners. Comfortable taking responsibility for projects that shape the customer experience.

The Invoicing team at Lightspeed Commerce Inc. forms part of the Financial Services division. This group creates and maintains solutions that support sales, pre-sales, and customer accounts receivable. By streamlining financial transaction flows, the team helps drive business growth and ensures a dependable experience for clients. Role overview The Senior Full Stack Developer (Go & React) contributes to the development and upkeep of features for core financial products. Responsibilities include designing new functionality, resolving bugs, and enhancing system architecture. The work has a direct effect on the reliability and performance of Lightspeed’s financial tools. Collaboration is central to this role. The developer will work closely with teammates to improve processes and tools, and will also participate in production operations, including on-call rotations. Location requirement This position is open to applicants located anywhere in Canada. Lightspeed requires candidates to be based within the country.