Junior Software Developer jobs in Newmarket, ON

A leading engineering firm is seeking a Test Development Engineer based in Newmarket, Ontario. The role involves developing test strategies at the hardware/software boundary while solving complex problems across various sectors. Ideal candidates are those who thrive in fast-paced environments and are willing to progress into project lead roles. Responsibilities include optimizing test processes,...

A leading global technology firm in Newmarket, Ontario is seeking an Engineer, Test Development. The role involves designing automatic test equipment and validating product quality through innovative test strategies. Ideal candidates will have experience in software development, particularly on Linux, and understand design processes for circuit boards. Strong problem-solving abilities and...

A global technology solutions provider in Newmarket, Ontario, is seeking an Engineer in Test Development. In this role, you will design and implement test solutions to ensure high-quality products. You should possess a Bachelor’s degree in engineering and 1-2 years of software development experience on Linux platforms, including proficiency in Python and GIT. The position promotes collaboration...

About Us We’re a fast-growing software development agency that helps service-based businesses across the U.S. scale and streamline operations with tailored technology solutions. Our team values ownership, innovation, and building long-term partnerships with clients. Role Overview We’re looking for a Business Analyst who’s passionate about technology, process optimization, and client...

Senior Software Developer needed to design and build agentic applications using autonomous agents, LLMs, and adaptive workflows.

Manage and grow a team of developers, providing technical leadership for a platform focused on pay equity and fairness analytics, while balancing hands-on contributions with strategic goals.

Lead a team to develop and optimize data infrastructure, translating business needs into scalable solutions.

Design and develop scalable applications. Collaborate with teams and apply new technologies. Work in an Agile environment.

Develops web applications, APIs, and SaaS products, contributing to code reviews and mentoring developers.

Développeur logiciel senior recherché pour maintenir et optimiser des prix de billets, en utilisant des modèles de tarification. Le rôle implique la conception, le développement, et le mentorat.

Senior SDET role focused on quality assurance, automation, and teamwork for the Joist product. Requires experience with testing tools and frameworks, with a salary range of 110K-130K CAD per year.

Le développeur logiciel principal dirige le cycle de développement logiciel, collabore avec les équipes fonctionnelles, traduit les besoins des utilisateurs et met en œuvre de nouveaux programmes.

Junior Software Development Engineer - Client Join our Leviathan Engineering – Client team as a Junior Software Development Engineer and help create mobile games enjoyed by millions of players worldwide. You’ll work alongside experienced engineers, learning the ins and outs of Unity, iOS, and Android development while contributing directly to new gameplay features, performance improvements, and...

Join our globally growing team at ATS Test where we create complex automation solutions at the highest level that sustainably impact lives around the world. ATS is an industry-leading automation solutions provider to many of the world’s most successful companies. The ATS Test Division specializes in developing custom in-process and End-of-Line Test Systems to meet and exceed the customer’s...

Junior Camp Counsellor (Summer Camps 2026) - (25-284) Working with the Town of Newmarket’s Recreation and Culture Team means the opportunity to make a difference and connect with your community! Working in Recreation means the start of something special, gaining valuable work experience and learning new skills. We are looking for dedicated individuals who enjoy working with others with a passion...

Company Description The ValueExchange is more than a global market research firm. We help the capital markets make better strategic decisions. Focusing on the areas of digital assets and DLT, asset servicing, settlement cycles and investment management, we offer impartial and data-driven insights, backed by unique industry experience and engagement. For more information, visit us at...

Junior Instructional Designer (Contact Centre) Barrie, ON, Canada ● Brampton, ON, Canada ● Burlington, ON, Canada ● Etobicoke, ON, Canada ● Hamilton, ON, Canada ● Kitchener, ON, Canada ● London, ON, Canada ● Markham, ON, Canada ● Mississauga, ON, Canada ● Newmarket, ON, Canada ● North York, ON, Canada ● Oakville, ON, Canada ● Ontario, Canada ● Oshawa, ON, Canada ● Ottawa, ON, Canada ● Pickering,...

Junior Inclusion Facilitator (Summer Camps 2026) Working with the Town of Newmarket’s Recreation and Culture Team means the opportunity to make a difference and connect with your community! Working in Recreation means being apart of something special, gaining valuable work experience and learning new skills. We are looking for dedicated individuals who enjoy working with participants with...

Company Description The ValueExchange is more than a global market research firm. We help the capital markets make better strategic decisions. Focusing on the areas of digital assets and DLT, asset servicing, settlement cycles and investment management, we offer impartial and data-driven insights, backed by unique industry experience and engagement. For more information, visit us at...

Company Description The ValueExchange is more than a global market research firm. We help the capital markets make better strategic decisions. Focusing on the areas of digital assets and DLT, asset servicing, settlement cycles and investment management, we offer impartial and data-driven insights, backed by unique industry experience and engagement. For more information, visit us at...