Must be local to Montreal

Want to work in technology at an investment bank?

We are looking for someone to be a part of a dynamic team as a Golang Developer for one of our clients. This role is ideal for a backend engineer who enjoys working across both software development and operational functions. You will play a key role in developing scalable backend services, building and maintaining APIs, and supporting cloud-native infrastructure initiatives.As part of a critical platform resilience initiative, you will contribute to the reliability and scalability of core backend systems while helping drive automation and operational excellence.

About mthree:

Since 2010, mthree has been helping clients solve their business and technological challenges. We are a technology and business consultancy with a global workforce delivering significant business and IT projects in some of the largest financial services organizations worldwide.

Core Services

- Consulting and Advisory
- Managed Services
- Alumni Graduate Program

We have a global presence and are experts in delivering exceptional quality to our client base, providing consulting services across Risk, Regulation & Compliance; Vendor Products; Application Support; Application Development; Cyber & Information Security; Data Science and DevOps areas.

Our Expert program offers experienced professionals access to top roles in tech, finance, aviation and insurance. Join us to work on groundbreaking technology projects, from international trading platforms to critical applications for leading airlines. We recruit professionals who are eager to fast-track their careers in technology or operations within prestigious global organizations.

Responsibilities:

Design, develop, and maintain backend services using Golang.

Build, enhance, and supportRESTful APIs for platform and internal services.

Collaborate with cross-functional engineering teams to deliver scalable and reliable solutions.

Deploy, manage, and troubleshoot applications running in Kubernetes environments.

Support operational activities, including monitoring, troubleshooting, and incident resolution.

Automate operational processes to improve efficiency and system reliability.





Contribute to platform stability, performance, and resilience initiatives.

Participate in code reviews and follow software development best practices.

Skills Required:

- 3-5 years of professional software development experience (approximately 5 years preferred; solid candidates with 3-4 years will be considered).
- Strong hands‑on experience developing applications in Golang.
- Experience designing and building REST APIs.
- Practical experience with Kubernetes and containerized applications.
- Experience working with public cloud technologies such as AWS, Azure, or GCP.
- Strong understanding of backend systems, distributed applications, and microservices architectures.
- Experience supporting production environments and operational processes.
- Excellent problem‑solving and communication skills.

Preferred Qualifications

- Experience in platform engineering or infrastructure‑focused teams.
- Knowledge of automation, CI/CD pipelines, and DevOps practices.
- Exposure to reliability engineering principles and cloud‑native technologies.
- Familiarity with monitoring and observability tools.

At mthree, our values support courageous teammates, needle movers, and learning champions all while striving to support the health and well‑being of all employees. We take great pride in celebrating the diversity of each individual who contributes to making mthree the company it is today and will be in the future. We value diversity both within mthree and with our partner companies, and we're proud to provide an environment where all our colleagues can flourish. That means promoting a strong culture of equality but, most importantly, inclusion.

Applicants must be currently authorized to work in Canada on a full‑time basis.



The Company will not sponsor applicants for work visas.

At mthree, we embrace and uphold the principles of equal‑opportunity employment. We firmly believe in treating every individual with fairness and respect, free from discrimination on the grounds of race, religion, ethnicity, sex, age, national origin, marital status, parental status, sexual orientation, gender identity, disability, different ability, neurodiversity, status as a veteran/member of the armed forces, or any other legally protected status.

Our unwavering commitment extends to fostering an inclusive environment that empowers qualified minorities and advancement within our organization. We continuously strive to improve and ensure that all applicants and employees have an equitable experience throughout their journey with us.

Together, let's create a workplace that celebrates diversity, encourages inclusivity, and champions equal opportunities for all.

Submitting information is voluntary and your answers in this section will not impact your application through the recruitment process. All information is kept confidential and is collected solely to ensure we’re attracting a diverse population of applicants, to deliver our commitment to diversity.

Disability definition (Statistics Canada)

Note: Person with a disability is a person who has a long‑term or recurring physical, mental, sensory, psychiatric or learning impairment and:

- Who Considers themselves to be disadvantaged in employment by reason of that impairment, or
- Who believes thatemployer or potential employer is likelyto considerthem to be disadvantaged in employment by reason of that impairment: and
- Includes persons whose functional limitations owing to their impairmentmay have been accommodated in their current job or workplace

Note: Visible minority refers to whether a person belongs to a visible minority group as defined by the Employment Equity Act and, if so, the visible minority group to which the person belongs. The Employment Equity Act defines visible minorities as "persons, other than Indigenous peoples, who are non-Caucasian in race or non-white in colour".

📌 Développeur Golang / Golang Developer (Montreal)
🏢 mthree Recruiting Portal
📍 Montreal