Senior / Staff Software Engineer – Core Data Infrastructure

Calliere

Toronto, ON

Full-time

…fragmented third-party sources, unifying it into a single, reliable API. Some of the largest enterprises in the logistics, transportation, and risk-management sectors rely on this backbone…

Staff Engineer - Toronto

Sokin

Toronto, ON

Full-time

Proven experience in one or more programming languages, such as Python, Java, C++, or JavaScript - our stack is based on Python, Flask, Fast API, AWS, Angular etc.

Senior Quality Engineer (Python, SQL)

Cognizant

Halifax, Nova Scotia

$70,000 to $90,000 CAD / year

Full-time

…spans the breadth of Windows and Linux platforms, Python / Java environments, HDFS, Kafka , MS SQL , Snowflake , Data bricks…

Web Application Penetration Tester

Wawanesa Insurance

Toronto, ON · Winnipeg, MB · Moncton, NB · Ottawa, ON · Kitchener, ON · Montreal, QC · Vancouver, BC · Dartmouth, NS · Edmonton, AB · Calgary, AB · Hybrid - Canada, ON · North York - Toronto, ON (Hybr, ON

working with markup, scripting, and programming languages such as HTML, XML, JavaScript, PHP, Perl, Python, Bash, ASP, C++, C#, Java, and .NET.

Backend Java Developer, Assistant Vice President

Citi

Mississauga, ON

Full-time

Deep understanding of Core Java (Java 17/21), including modern features (Lambdas, Streams, Records, Pattern Matching), multi-threading, concurrency, and memory management.

Software Engineer

Agents Only Technologies

Remote, Canada

Full-time · Remote

Proficiency in one or more programming languages such as Python, JavaScript, Java, C#, Go, or similar technologies.

Solutions Architect, Enterprise (French Speaking)

Stripe

Canada

Thorough understanding of the software development lifecycle and API architectures. A background in writing code in any of Stripe’s primary deployment languages (Ruby, Python, JavaScript,…

Technical Lead / Senior Developer - Software Development

EY

Victoria, BC

Full-time

Understanding of API gateways and service mesh architectures.

QA Engineer - Ostro

Jobgether

Canada

Full-time

Automation expertise: Hands-on experience with testing frameworks such as Cypress, Playwright, or Selenium, combined with proficiency in JavaScript, Python, or Java.

Software QA - Intermediate (Cloud Platform)

Delta Controls

Surrey, British Columbia

Full-time

Strong programming skills in one or more languages such as Python, TypeScript, JavaScript, C#, Java, or Go.

V.I.E. Programmer Analyst Pre-trade applications

Societe Generale

Montreal, Quebec

Full-time

Develop and maintain REST API (Java) that suit front office or operation’s needs.

Developer Manager (Java)

The Nationwide Group

Markham, Ontario

$145,000 to $165,000 CAD / year

Full-time

The Developer Manager (Java) will lead a team of software developers in designing, building, and maintaining robust Java-based applications and APIs that power TNG’s fintech platforms.…

Frontend Angular Developer

LTM

Ontario · Ontario, Canada

$85,000 to $120,000 USD / year

Full-time

We are looking for a seasoned Fullstack Developer skilled in Angular for frontend development and JavaSpring Boot for backend services The role includes designing and building scalable…

Senior Engineer, Software (App) Engineering

ResMed

Halifax, NS · CA Canada (ResMed Halifax)

Full-time

…interoperability, supporting standards such as HL7 and modern API-based integrations while developing cloud-native solutions that enable reliable, secure, and scalable healthcare…

Senior Software Engineering - Device Data Capture

General Motors

Markham, ON · Oshawa, ON

Full-time

…middle of a significant modernization push: retiring legacy API versions, hardening authorization across every service, and redesigning our service-to-service network…

Senior Software Engineer - Full Stack

Emburse

Toronto, ON

Full-time

Produces quality API documentation and ensures practices are followed

[VO2 Canada] - Développeuse.eur Fullstack- Missions Ponctuelles

VO2 GROUP

Montreal, Quebec

Full-time

open saved [VO2 Canada] - Développeuse.eur Back-End- Missions Ponctuelles

VO2 GROUP

Montreal, Quebec

Full-time

Staff Front-End Developer (Angular)

Fortinet

Burnaby, BC

Full-time

…devices, and data everywhere. We're seeking a Staff Front-End Developer with deep Angular expertise and strong leadership capabilities to drive the architecture, scalability, and evolution…

Senior Backend Engineer

Venn

Toronto, ON

Full-time

5+ years of professional experience with Java.

Technical Lead / Senior Developer - Software Development

EY

Toronto, ON

Full-time

Understanding of API gateways and service mesh architectures.

Artificial Intelligence Systems Team Lead, Enterprise Architecture Data Management

University of Saskatchewan

Saskatoon, SK

Full-time

Oversees the development and maintenance of AI infrastructure, including model orchestration layers, governance workflows, API integrations, and protected computing environments

Data Engineer

Hotspex Media

Toronto, Ontario

$85,000 to $115,000 CAD / year

Full-time

Python or other scripting language for data tasks (Java, Scala, TypeScript also acceptable)

Full Stack AI Engineer

Scispot

Remote, Canada

$80,000 to $120,000 USD / year

Full-time · Remote

Build the GLUE and API layers that reliably move data from lab instruments, external systems, and scientific files into Scispot.

Backend Developer

Moment Factory

Montreal, Quebec

Full-time

As a Back-End Developer, your main role is to guide the company in the effective management of its information flows by developing customized solutions that match its business operations.…