Data Engineer (Sports & Prediction Markets)

Betstamp Ventures

Toronto, ON

• Internship

Prediction market traders get the raw feed by API: sub-second data on every market we cover, benchmarked against the full spread of books and exchanges.

Senior Full Stack Java Developer - Capital Markets

Rose International

Mississauga, ON

• Full-time

8+ years of professional software engineering experience, with demonstrable experience as a Full-Stack Developer transitioning into a Forward Deployed Engineer-style, customer-facing…

Tech Lead

Accommodations Plus International

Markham, ON

• $130,000 to $140,000 CAD / year
• Full-time

Accommodations Plus International (API) is a technology and services company focused on driving innovation across the travel and transportation industry. We partner with organizations in…

Senior Java Backend Engineer

Citi

Mississauga, ON

• Full-time

We are looking for a Senior Java Backend Engineer with hands-on experience in designing end-to-end data pipelines using Java and Spring Boot, and enterprise API design. You will own…

Full Stack Team Lead

Accommodations Plus International

Markham, ON

• $130,000 to $140,000 CAD / year

…stack development and strategic architectural direction for our Java development initiatives. This is a senior, hands-on role: you’ll help set technical direction and architect solutions…

Test Automation Developer

Christie Digital Systems Inc.

Kitchener, ON

The Test Automation Developer will help ensure our digital projection and LED display technology products are released, meeting the high-quality standards Christie is known for. The…

Salesforce QA

Delpath

Toronto, ON

• Contract

Develop Test scenarios and queries for frontend, DB level, and Integrations (API (Rest/Soap), ETL, etc.)

Senior Software Developer – Java

BITS Recruiting

Toronto, ON

• $95 to $96 CAD / hour
• Contract

We are seeking an experienced Senior Software Developer to join a large-scale enterprise application development project. The ideal candidate will have extensive hands-on Java development…

CCaaS Developer

Accenture

Montreal, QC

• Full-time

A hands-on CCaaS Developer with deep technical expertise in Amazon Connect and Google Cloud Contact Center AI (CCAI). You are passionate about building scalable, intelligent customer…

Senior Software Engineer, Agentic AI Products

Leo Berwick

Toronto, ON

Full-stack proficiency. You are strong in React, TypeScript, and Java, and comfortable picking up other languages, such as Python, as the work demands.

Spécialiste de Solutions IA

DELAN - IT Talent Solutions

Montreal, QC

• Full-time

Développer des connecteurs, des API REST et des automatisations sur mesure

Quality Engineer

Randstad Digital

Toronto, ON

• Contract

Automation Engineering: Develop and maintain automated test scripts leveraging Core Java, Selenium, Cucumber (BDD), and TestNG.

Senior Software Engineer Technical Remediation & Enablement

Citi

Mississauga, ON

• Full-time

…remediation), managing transitive dependency conflicts, breaking API changes, and version incompatibilities across Java, Python, Go, .NET, or JavaScript/TypeScript…

Application Development Engineer (Java) - AVP

Citi

Mississauga, ON

• Full-time

5+ years of hands-on Java development experience.

Machine Learning Engineer II

TD

Toronto, ON

• Full-time

Build scalable machine learning frameworks across multiple delivery teams where success is measured by adoption, reliability, developer productivity, and long‑term maintainability

Software Engineer II

TD

Toronto, ON

• Full-time

…enhance robust solutions involving backend, front end, and API components. This is a hands-on role, focused on delivering high-quality solutions using Spring Boot, Java, as well as…

Applications Development Sr Programmer Analyst

Citi

Mississauga, ON

• Full-time

We are seeking a talented and passionate Developer to join our Operations Workbench team. You will be a key contributor to the development of our new, cutting-edge platform. You will apply…

Apps Dev Intmd Programmer Analyst

Citi

Mississauga, ON

• Full-time

We are seeking a talented and passionate Junior Developer to join our Operations Workbench team. You will be a key contributor to the development of our new, cutting-edge platform. You will…

RQ11528 - Software Developer - API - Senior

Maarut

Toronto, ON

• Contract

o Designs and develops REST API platform (e.g., with using Apigee/APIM) o

Senior Software Engineer - Brokerage Platform

Moomoo Canada

Toronto, ON · North York, ON

• Full-time

Strong backend software development experience in one or more major programming languages such as Java, C++, Go, Python or similar languages

Sr Application Software Developer

BMO

Toronto, ON · SCC

• Full-time

…deliver high-quality software solutions. The Senior Full Stack Developer will design, build, and maintain scalable, secure, cloud-native applications leveraging AWS services, backend…

Application & Integration Technical Analyst

City of Saint John

Saint John, NB

• Full-time

Server-side languages: C#/.NET, Java, Python, PHP

Junior Software Engineer

Iris Software Inc.

Toronto, ON · Greater Toronto Area, Canada

• Full-time

…AI-driven initiatives. Responsibilities include coding, debugging, API development, working with databases, and assisting in the integration of Large Language Models (LLMs) and GenAI…

RQ11656 - Systems Testing/QA Specialist - Senior

Maarut

Toronto, ON

• Contract

Demonstrated experience in a) Reviewing API specs b) Test positive, negative and error cases plus status codes c) Validate schemas and payloads d)Test authentication and authorization, d)…

Senior Software Developer in Test- 9 month contract- temporary

Plusgrade

Montreal, QC · CAN - Montreal

• Full-time

JavaScript · TypeScript · Java · Groovy · Python · Scala · Playwright · Gatling