Software Developer (Python)

Dejero; Southwestern Ontario; Hybrid; CAD 90,000 - 130,000; Full time

Job summary

A leading telecommunications company in Southwestern Ontario is seeking a Software Developer to design and develop robust software solutions for their innovative connectivity products. The ideal candidate will have over 3 years of development experience, particularly in Python, and solid understanding of Linux systems and networking protocols. With a hybrid work environment, this role offers an engaging atmosphere focused on teamwork and personal growth, reflecting the company’s commitment to excellence in connectivity solutions.

Benefits

Annual learning allowance

Mentorship and coaching

Flexible work model

Paid volunteer days

Collaborative team projects

Qualifications

• 3+ years of software development experience with expert-level proficiency in Python.
• Understanding of Linux networking, kernel, filesystems, systemd services.
• Strong understanding of networking protocols (TCP, UDP, IP).
• Experience developing multi-threaded, asynchronous network applications.
• Passion for developing high-quality, robust software.
• Eagerness to learn new technologies.

Responsibilities

• Design and develop software to bootstrap newly-built systems.
• Implement and manage services in a Debian-based Linux environment.
• Use tools for debugging complex system behaviors.
• Own the development process through detailed code reviews.
• Contribute to test automation efforts.
• Collaborate effectively in a fast-paced, Agile environment.

Skills

Python

Linux systems knowledge

Networking technologies

Problem solving

Test automation

Collaboration

Education

Bachelor’s degree in Computer Science or related field

Tools

Git

CI/CD tooling (Jenkins)

Job description

It all started on a bus. An election campaign bus.

Through his experience providing mobile connectivity for election campaigns, Dejero founder Bogdan Frusina witnessed first‑hand the challenges that journalists faced reporting live from the field. He knew there was a better way.

Building a team with a passion for innovation and a drive to persevere, he set about developing and commercializing a portable and wireless live video broadcast solution. In November 2009, that vision came to life. Dejero enabled the world’s first live transmission of the torch relay across Canada for the Vancouver Winter Olympics.

Since then, we’ve evolved into a world‑leading wireless telecommunications aggregator, providing resilient, uninterrupted internet connectivity vital for critical communications. Broadcasters, production companies, first responders, defense departments, and government agencies put their trust in Dejero.

Here’s How You Help Us Continue Our Story...

Our core mission is to build resilient, uninterrupted internet connectivity by blending multiple IP connections. This is realized by our Emmy Award‑winning CORE Smart Blending Technology, which runs on various platforms and systems. As a Software Developer, you will contribute to building the tooling and systems used to configure, deploy, test and maintain the various platforms and products, working alongside a team of talented software developers in writing robust code and solving challenging problems. This role operates in a hybrid work environment, with an expectation of working from our Waterloo, Ontario office 1–2 days per week.

Core Responsibilities

• Architect and Develop Software & Tooling: Design and develop software to bootstrap newly‑built systems, test hardware functionality, and configure devices in manufacturing, considering both reliability and scalability.
• Linux Systems Development: Implement and manage the services required to package, deploy, and configure the software in a Debian‑based Linux environment – on end‑user devices.
• Problem Solving & Analysis: Use existing tooling – or developing new tools – to perform deep‑dive analysis and debugging of complex system behaviours.
• Maintain High‑Quality Code: Own the development process through detailed code reviews, comprehensive unit testing, and test automation.
• Test Automation: Contribute to test automation efforts, to help improve software testing and deployment efficiencies.
• Collaboration: Work collaboratively and independently in a fast‑paced, Agile environment – collaborate with various teams (SQA, Hardware, Operations, Web, Product, Support) on new and existing products, as well as technology for various industries, such as media, public safety, defense, transportation, and enterprise.
• Growth: Openly sharing knowledge, and helping to build a culture of continuous learning and technical excellence.

Here’s Why You Should Join The Dejero Team

• Fueling Your Growth: we invest in your development with an annual learning allowance, workshops, mentorship, coaching, and a full learning platform. We're committed to giving you tools that move your career forward.
• Work-Life Balance: our hybrid work model supports flexibility and well‑being, helping you thrive both at work and at home.
• Award‑Winning Culture & Innovation: We’re honored to have been named one of the Best Places to Work in Canada for 7 consecutive years by Great Place to Work. Our award‑winning Smart Blending Technology has also earned two Emmy Awards, reflecting our dedication to innovation and leadership in the industry.
• Making a Difference Together: Giving back is part of who we are. We support meaningful causes with paid volunteer days, donation drives, volunteering and our annual Dejero’s Day of Doing Great Things.
• Collaborative Teams: You’ll work on projects that match your strengths, contribute to peer‑reviewed solutions, and help shape the future together.

Discover all of the amazing benefits and perks Dejero has to offer here.

Technical Qualifications

The following requirements have been separated into essential skills for the role and preferred qualifications that would be a significant asset.

Core Requirements (Must‑Have)

• 3+ years of software development experience with expert‑level proficiency in either Python.
• Linux Systems Knowledge: Understanding of Linux networking, kernel, filesystems, the boot process, systemd services, driver integrations and device/interface bring‑up (preferably on Debian‑based distributions)
• Networking Proficiency: Strong understanding of networking technologies and protocols (i.e. TCP, UDP, IP, and Ethernet frames).
• Experience developing highly scalable, multi‑threaded, and asynchronous network applications.
• Passion for developing high quality, robust software.
• Strong believer in detailed code reviews, unit tests and test automation.
• Eagerness to learn new technologies.
• Working knowledge of artificial intelligence concepts and practical familiarity with commonly used AI tools and workflows.

Skills & Experience Preferred

• Strong background developing applications with real‑time constraints, particularly those involving streaming video or audio.
• Development experience in Go or Modern C++ with Boost.Asio
• Packaging and deploying applications running in containers or virtual machines
• Familiarity with cloud and virtualized network infrastructures (AWS, Azure).
• Audio/video frameworks including FFmpeg (libav*), x264, Intel QuickSync
• Proficiency with Git and CI/CD tooling (Jenkins is an asset).
• Familiarity with wireless broadband (HSPA, LTE, 5G) modems and their APIs (AT commands, libqmi, MBIM, etc.)
• Linux packet filtering, NAT, routing, bridging, tun/tap devices, and traffic control

Education & Certification Requirements

• A Bachelor’s degree in Computer Science, Computer Engineering, Software Engineering, Math or a related field

Physical Requirements

• This role may require sitting in front of a computer for a prolonged period of time. The employee will also experience repetitive hand movements.

Salary Range: the salary range for this role is $90,000 - $130,000 CAD

This is an immediate opening, which we are actively reviewing and interviewing applicants for.

Want to learn more about how Dejero has provided reliable connectivity across the globe? Check out some of our success stories here.

Our Commitment to Fair Hiring Practices

To help us stay fully present in our conversations, we use an AI‑powered tool to transcribe and take notes during interviews. This simply helps us capture details accurately so we can focus on getting to know you. We’ll always ask for your permission before using this tool, and your information will be kept secure and used only for our hiring process.

Dejero is an inclusive workplace for people of all backgrounds, levels of education and types of experiences. We believe our differences are our strengths and help us achieve our ambitious goals.

Research has demonstrated that all too often, potential candidates from historically underrepresented groups don’t apply for positions if they don’t possess every required skill/experience in the job description. Whether or not your experience checks off all the boxes on a job posting, we still encourage you to apply. Believe in yourself. We would love to hear more about what you could bring to Dejero.

Dejero is committed to providing a barrier‑free application and interview process for all candidates. Should you require accommodations in accordance with the Human Rights Code at any point throughout the hiring process, please contact the People and Culture team by email at [e-mail] or by telephone at 519.772.4824. To learn more about our commitment to our barrier‑free workplace and to read more about our accessibility policy please see here.