Bilingual Fullstack Developer (node.js/react.js, Docker)

Qohash; Montreal (administrative region); On-site; CAD 110,000 - 150,000; Full time

Benefits offered by this job

Up to six weeks paid time off

Comprehensive health benefits (life, S

Disability & telemedicine, Health STDA

Job summary

Qohash is hiring a fully bilingual, fullstack developer who thrives in a small, autonomous team. You will own features end to end, from backend to interface, and defend your technical choices without constant supervision.

You will ship software that runs on customer premises, including constrained environments, with a focus on reliable delivery and measurable impact. English/French fluency is required and you will collaborate closely with product and customers.

Qualifications

• 5+ years of experience with Node.js.
• 5+ years with React.js.
• 5+ years with Typescript/JS.
• 5+ years with Docker.
• Fully bilingual in English and French.
• Ability to build new coverage types: parsers, file formats, connectors, and protocols.
• Experience delivering end-to-end features, from backend to interface.
• Experience shipping software installed on customer premises.
• Experience working with binary file formats, data parsing, or protocol-level implementation.

Responsibilities

• Deliver full-stack features end to end, from backend services through to the user interface.
• Build and maintain software that is installed and runs reliably on customer premises, including in constrained environments.
• Own your technical decisions and communicate trade-offs clearly to the team and to product and customer stakeholders.
• Work closely with the product team to translate customer needs into simple, durable technical solutions.
• Contribute to a small, high-autonomy engineering team with light process, sharing context and reducing single points of failure.

Skills

Node.js

React.js

Typescript/JS

Docker

Bilingual EN/FR

Coverage types

End-to-end features

Customer premises shipping

Binary formats / protocol

Job description

Qohash protects the most sensitive data held by governments and regulated enterprises, on their premises, without ever moving or copying it. It is a foundational piece of Canada's digital sovereignty, built by small teams that ship. We are hiring a Bilingual developer who leans towards clever, simple design, that is comfortable with constrained environments, working alongside a tight-knit high functioning team.

Who you are

You are a proactive Fully Bilingual, Fullstack Developer who thrives in a small, high-autonomy team with light process. You own your deliverables end to end, from backend to interface, and you are comfortable defending your technical choices without close supervision.

You distrust premature abstraction and justify complexity with a real need rather than an anticipated one. You ask questions about the problem before proposing a solution, and you can explain your own designs simply, whether to an engineer, a customer, or a colleague outside engineering.

You take pride in shipping software that runs reliably on customer premises, where there is no dashboard to watch and no hotfix button: it has to work.

What you will do

• Deliver full-stack features end to end, from backend services through to the user interface.
• Build and maintain software that is installed and runs reliably on customer premises, including in constrained environments.
• Own your technical decisions and communicate trade-offs clearly to the team and to product and customer stakeholders.
• Work closely with the product team to translate customer needs into simple, durable technical solutions.
• Contribute to a small, high-autonomy engineering team with light process, sharing context and reducing single points of failure.

What your resume shows

Must Haves

• 5 years of experience with Node.js
• 5 years of experience with React.js
• 5 years of experience with Typescript/JS
• 5 years of experience with Docker
• Fully bilingual in English and French
• Ability to build new coverage types: parsers, file formats, connectors, and protocols
• Experience delivering end-to-end features, from backend to interface, with examples to show
• Experience shipping software installed on customer premises
• Experience working with binary file formats, data parsing, or protocol-level implementation, with examples to show.

Nice to Haves

• Familiarity with constrained or air-gapped environments
• Contributions to open-source projects or a personal coding portfolio.
• Cybersecurity awareness or best-practice knowledge.
• Startup environment experience.

What’s in it for you?

• Competitive salary range.
• Enjoy up to six weeks of paid time off annually — because we value your work-life balance.
• Comprehensive health benefits, including life insurance, short- and long-term disability, paramedical and telemedicine services, and a Health Spending Account (HSA).

Qohash is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, colour, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by applicable law. A working proficiency in English is required for this position based on the company’s operational requirements. Only those candidates selected for an interview will be contacted.