200,632+ Citi Senior Developer Pythonjava Jobs in Canada — Top Companies Hiring June 2026

Professional job seekers finding Canada jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Senior Software Engineer, Middle Mile ML & GenAI

A leading global technology company based in Vancouver seeks a skilled software developer to join their Middle Mile Transportation Technology team. This role involves developing intelligent systems powered by machine learning and generative AI. Ideal candidates will have experience in software development, syste ...

Senior Full Stack Engineer, Consumer Tech

A financial technology company is seeking an experienced engineer to lead mobile initiatives focusing on enhancing user growth through collaborative problem-solving and innovative solutions. The role involves defining architecture, improving developer tools, and collaborating across teams. Ideal candidates have ...

Python ML Engineer: Prompting & Gen AI (Hybrid Montreal)

A leading digital consultancy in Montreal is seeking a skilled developer to join their machine learning team. The role involves developing Python applications, contributing to library support, and participating in prompt engineering. Candidates should have over 5 years of experience in Python development, excell ...

Remote Oracle EBS Data Migration Engineer (Fusion)

A leading staffing and consulting firm is seeking an experienced Oracle E-Business Suite Technical Developer for a data extraction project to support migration to Oracle Fusion. This role requires extensive experience in data extraction and conversion, particularly with HCM migrations. The ideal candidate will h ...

Senior Full Stack Java/.NET Engineer | Spring Boot

A leading global staffing firm is seeking a Java Developer in Toronto, Canada, to join a team supporting multiple initiatives. The ideal candidate will have over 5 years of experience in software development, proficient in Java and .NET, with exposure to web services. Responsibilities include developing applicat ...

Senior Front End UX Engineer AI Driven Personalization

A technology company in Montreal is looking for a User Experience Developer III to create high-quality user interfaces across devices. The ideal candidate will have strong front-end development skills and the ability to collaborate with product and design teams. You will integrate AI/ML concepts into products wh ...

Drone Ground Station Dev AWS & DO 178, Remote

A leading aerospace technology company in Montreal seeks a Drone Ground Station Software Developer to design and implement ground control software for UAVs. The role involves full-stack development, cloud-based backend services, and ensuring software meets aerospace-grade standards. Candidates should have experi ...

Embedded Linux Driver & Firmware Software Engineer

A leading technology firm in digital imaging is seeking a Software Developer to join their BIJ team in Markham, Ontario. The role focuses on driver customization for Business Inkjet printers and document scanners, requiring strong development skills across Windows and Linux environments. Ideal candidates possess ...

Senior Low Latency eFX Platform Engineer

A technology consulting firm in Toronto is seeking an experienced Software Developer to design, build, and optimize low-latency eFX trading systems. The ideal candidate will have expertise in Java and C#/.NET development within electronic trading environments. Responsibilities include creating efficient trading ...

Director of Homebuyer Experience

A prominent real estate developer in downtown Toronto seeks a Director of Customer Service to enhance customer experience and lead a team. This role involves overseeing customer journeys, developing service processes, and collaborating with various departments. Ideal candidates will have leadership experience in ...

Senior ETL Engineer Azure Data Lakes, D365 (Hybrid)

A leading technology company is seeking a Sr. Software Developer - ETL to work in a hybrid model in Toronto, ON. The ideal candidate will have over 8 years of experience in data integration and ETL development, specifically with Microsoft Dynamics 365 and various Azure data services. This is an 8-month contract ...

Embedded Software Engineer Wireless & Secure Payments

A leading technology company in Montreal is looking for an Embedded Software Developer to implement features for Apple products, including Apple Pay. The candidate will collaborate globally on innovative mobile payment systems and solutions. Requires 2+ years of software development experience in Java or Python, ...

Software Engineering Intern Build Transit Platform Remote

A Toronto-based startup is seeking a motivated intern to develop features for their transit data platform. You will work with React and Python, collaborate closely with the lead developer, and gain substantial ownership of your tasks. Ideal candidates will have prior experience in software development and an int ...

Senior Architect & Software Engineer Java & Cloud

A leading AI-first digital engineering firm in Fredericton, NB is seeking an experienced Architect – Software Developer. The ideal candidate will lead the design of scalable web applications using Java, Spring Boot, and SQL. Responsibilities include developing RESTful APIs, optimizing data solutions, and collabo ...

Senior Site Reliability Engineer – Build, Scale & Automate

A leading tech company in Canada is seeking a Software Developer III to focus on Site Reliability Engineering. This role includes writing and reviewing code, debugging systems, and mentoring junior engineers. The ideal candidate holds a Bachelor’s degree in Computer Science or Engineering, has at least 2 years o ...

Node.js API Engineer – TypeScript, MongoDB & Security

A leading consulting firm located in Toronto is seeking a software developer with 3 to 5 years of experience. The role requires strong proficiency in Java, as well as experience in Nodejs and TypeScript for building scalable applications. The expected pay range for this position is between $25.41 and $39.71 per ...

Quantum Software Engineer — Physical Architecture (Equity)

A technology company focused on quantum computing is seeking a Software Developer for their Physical Architecture team. You will design, build, and optimize software that supports cutting-edge quantum architecture research. The ideal candidate has a BSc in a relevant field and proficiency in Python. Experience w ...

Ceph Engineer for Large Scale Cloud Storage

A leading cloud technology firm in Canada is seeking a Ceph Engineer/Developer to optimize and evolve their OpenStack-based platform. This role involves deep engagement with Ceph architecture, performance tuning, and contributions to upstream projects. Ideal candidates should have a background in software develo ...

Senior Salesforce Architect – Integrations & Cloud

A global technology consulting firm in Toronto is seeking a Salesforce Solutions Architect. In this hybrid role, you will lead the design and architecture of Salesforce solutions, ensuring seamless integrations within the enterprise ecosystem. The ideal candidate has over 8 years of Salesforce experience, is cer ...

VP, Senior Java & Systems Architecture Lead

A leading financial institution in Mississauga is looking for an experienced developer with expertise in Java and Spring Boot to drive system architecture and collaborate with global teams. The candidate should have over 6 years of application development experience, proficient in multithreading, performance tun ...

Platform & Integrations PM — API First Ecosystems

A leading software company in Toronto is seeking a Technical Product Manager for Platform & Integrations. This role involves architecting Docebo’s extensibility and bridging complex engineering with business value. Key responsibilities include managing the API roadmap, enhancing developer experience, and establi ...

Senior Full Stack Dev (Go + React) AI Platform, Remote

A leading technology staffing company is seeking a remote Sr. Full-Stack Developer to contribute to a new document management platform. Ideal candidates will have strong skills in React and Golang/Go, with an emphasis on AI and SQL database experience. This role offers an opportunity to enhance features and coll ...

Principal Backend Architect for AI Commerce Platform

A leading software company is seeking a Principal Backend Software Developer in Montreal, Canada. The role involves designing and implementing APIs and orchestration layers for a shared AI-assisted commerce platform. Ideal candidates will have over 10 years of backend experience and proficiency in languages such ...

Senior .NET Full Stack Engineer — APIs & React

A technology solutions provider is seeking a skilled developer with over 6 years of experience in multi-tier applications using the Microsoft .NET technology stack, including strong expertise in C#, .NET Core, and MVC. This role involves developing modern applications with React and Node.js while designing and t ...

Agentic AI Engineer: RAG & Collaborative AI Systems

A leading technology company in Ontario is seeking an AI Developer to build and evolve agentic AI systems that power innovative chat experiences. This role emphasizes collaboration across teams, with responsibilities including implementing AI services in Python and deploying workloads on Kubernetes. Candidates s ...

Turnkey HVAC Project Lead

Un leader nelle soluzioni climatiche ricerca un 'Turnkey Project Developer' per sviluppare sistemi HVAC e soluzioni. Il candidato ideale ha una laurea in ingegneria e almeno un'esperienza nella gestione di progetti. Il ruolo prevede anche la gestione del design e la fornitura di supporto tecnico per l'acquisizio ...

Cloud Platform Engineer Kubernetes & Go

A global gaming company in Montreal is seeking a Cloud Developer to enhance their Kubernetes-managed platform. In this role, you'll maintain and upgrade Kubernetes components, design Go-based tools, and work closely with diverse teams to improve cloud-native solutions for gaming services. Ideal candidates will h ...

Senior Backend Java Engineer – High Impact Global Systems

A technology consulting company located in Montreal is seeking an experienced Java developer with 7-15 years of backend development experience. The ideal candidate will have strong analytical skills, a solid understanding of software design principles, and experience with No-SQL databases. In this role, you'll c ...

Senior Software Engineer AI Powered Utilities Platform

A leading AI company located in Toronto is seeking a skilled software developer to join their Engineering team. In this role, you will design and implement scalable full-stack features, ensuring high-quality software delivery. Candidates should have 3+ years of experience along with strong proficiency in TypeScr ...

Senior Fullstack Engineer (Java/React) – Hybrid, High Impact

A global financial services provider in Montreal seeks a Fullstack Developer for the Dev Ops team. Responsibilities include designing and developing product evolutions with Angular, React, and Java. Candidates must have over 5 years of experience, practical sense, and strong communication skills in English. The ...

Latency Critical eFX Platform Engineer

A leading software services firm based in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to enhance their real-time electronic trading platform. The ideal candidate will have extensive experience in Java and C#/.NET, focusing on latency-sensitive processes that manage pricing and ex ...

ServiceNow Dev & Solutions Consultant

A leading IT consulting firm is seeking an experienced ServiceNow Developer / Consultant to design, configure, and support ServiceNow solutions that deliver strong business value. This contract position focuses on developing and customizing applications, managing workflows, and collaborating with cross-functiona ...

Senior Low Latency eFX Platform Engineer

A leading software development company is seeking a Software Developer to enhance its low-latency eFX Trading Platform. Responsibilities include designing and optimizing trading processes and collaborating with traders. The ideal candidate has over 6 years of Java and C#/.NET development experience, a strong bac ...

Full Stack Engineer (Rails & Elixir) — Build & Scale Innovative Apps

A leading tech company in Toronto is seeking a self-starting developer to work in a collaborative environment. The role involves adding features to existing applications, architecting and designing new ones, as well as building and monitoring production services. Ideal candidates should have a strong background ...

Automation Test Architect & QA Leader (Web/Mobile/API)

A leading airline is seeking a Software Developer Automation Tester to enhance automation testing across its IT and Data teams. This role entails integrating automation frameworks into delivery pipelines and ensuring quality standards. Candidates should have a university degree and 3-5 years of software testing ...

Senior Java Architect & Tech Lead

A leading recruitment firm seeks a Principal Java Developer in Toronto, Ontario. The ideal candidate will design and develop high-performance applications, contributing significantly to technical product architecture while leading a development team. Applicants should have a degree in software engineering or com ...

Client Solutions Data Engineer (Junior)

A leading asset servicing provider in Toronto is looking for an IT Developer to join their Client Solutions team. The role involves designing bespoke solutions and supporting clients with data extraction and reporting, especially using Power BI. Candidates should have a BA in Computer Science and skills in T-SQL ...

Java Backend Engineer Spring Boot & Microservices

A leading IT services company in Toronto, Ontario, is looking for a Java Developer to design and maintain back-end applications. Ideal candidates will have over 5 years of experience with Java and REST API Microservices, alongside knowledge of Agile practices. A commitment to enhancing development processes and ...

Lead Embedded Firmware Engineer

A recruitment agency in Canada is seeking a Firmware Developer to join a multidisciplinary engineering team focusing on high-performance industrial tools. Responsibilities include designing and deploying firmware solutions, collaborating with cross-functional teams, and mentoring junior developers. Candidates sh ...

Onsite Automotive Embedded Software Engineer (C++/Linux)

A technology services company in Ontario is seeking an experienced Embedded Software Developer to join the Gateway Vehicle Communication Security Key Management team. The role involves developing embedded software throughout its lifecycle in a fast-paced agile environment, requiring expertise in C++, Linux and c ...

Embedded Firmware Engineer – Onsite Ottawa

A leading embedded systems company in Ottawa, ON is seeking a Software Developer to create and enhance embedded software for cutting-edge technology solutions. The ideal candidate will have over 5 years of experience in firmware development and a Bachelor's Degree in Engineering or Computer Science. This positio ...

Power BI & Analytics Analyst

A leading analytics company in Winnipeg is seeking an experienced BI Developer to create automated reporting solutions focusing on Power BI. The role involves analyzing data from various systems, developing dashboards, and collaborating with stakeholders. Candidates should have 3+ years in Power BI, SQL, and ana ...

Senior .NET Engineer – AI‑Driven Cloud Apps

A leading experience measurement company is seeking a skilled software developer in the Metro Vancouver area. This role involves designing and implementing software applications, enhancing functionalities, and mentoring junior developers. Ideal candidates will have extensive experience in .Net Core development a ...

Java Backend Engineer — Spring Boot & Microservices

A software development company in Mississauga is looking for a skilled software developer to design and maintain backend services using Core Java and Spring Boot. The ideal candidate will have strong experience in Microservices architecture and RESTful API development. Collaboration with frontend developers and ...

Dynamics 365 CRM Engineer

A leading IT consulting firm in Toronto is seeking a skilled developer with specialized knowledge in Dynamics 365 CRM. The ideal candidate would translate complex system specifications into functioning applications, resolve technical issues, and maintain software solutions. Strong proficiency in C#, .NET, and SQ ...

Creative Director Video Games (Global Vision)

A leading video game developer located in Montreal is seeking a Creative Director to set the creative vision for upcoming games. The ideal candidate will have around 7 years of experience in the video game industry, exceptional organizational skills, and a collaborative spirit. Responsibilities include guiding t ...

Senior Java Lead Microservices & Cloud

A leading financial solutions company is seeking a Lead Java Developer to join their team in Toronto. The ideal candidate will have over 7 years of experience, particularly in Java development within a financial institution. Responsibilities include analyzing business needs, developing applications, and ensuring ...

Principal Go Engineer — Dev Productivity & CI/CD Architect

A leading tech company is seeking a Principal-level engineer to enhance the productivity ecosystem for their Workflows Engineering organization. The ideal candidate has over 10 years of software engineering experience, expertise with CI/CD, and a strong understanding of cloud technologies. This role involves col ...

Co op: Infrastructure Engineer & DevOps (Hybrid)

A leading defense technology firm is seeking a Co-op Engineering Infrastructure Developer for May 2026. This position is focused on developing and maintaining engineering applications in a dynamic environment. Ideal candidates are pursuing a degree in Engineering or Computer Science, with skills in scripting, te ...

Cloud & DevOps Engineer: Infra, Pipelines & Automation

A technology consulting firm in Toronto is searching for a Cloud and DevOps Developer. In this role, you will implement DevOps practices, design cloud solutions, and work with cross-functional teams to achieve project goals. Ideal candidates will have a background in Software Engineering and experience in platfo ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Citi Senior Developer Pythonjava Jobs in Canada Job Search Guide, Trends and Insights