Java And Python Developer Jobs in Ottawa, Canada

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

System Lead Access

Job Title System Lead - Access Job Location Ottawa, ON Job Code 36462 Job Schedule Day Shift Compensation Range Between $144,000 - $194,000 CDN annually Essential Functions Lead, mentor and support a l ...

System Lead Access

Job Title System Lead - Access Job Location Ottawa, ON Job Code 36462 Job Schedule Day Shift Compensation Range Between $144,000 - $194,000 CDN annually Essential Functions </h ...

System Lead Access

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees a ...

System Lead Access

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees a ...

System Lead Access

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees a ...

Senior Search Engineer: Vector & Relevance

A leading data technology company is seeking a Senior Software Engineer to enhance search functionality within Elasticsearch. The role involves building new features and fixing bugs while collaborating with a globally distributed team. Ideal candidates will have strong Java skills and experience with search and ...

Remote Technical Implementations Lead for Healthcare Tech

A leading healthcare technology organization is seeking a Technical Implementations Lead based in Canada. This remote full-time position plays a crucial role in ensuring successful technical delivery and customer satisfaction. Candidates should possess over 5 years of Java and JavaScript experience, strong commu ...

Sr. Site Reliability Engineer I

Join Axon and be a Force for Good. At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking ...

Senior Software Engineer – ISTAR Defense Systems

A Canadian technology firm is seeking a Senior Software Engineer to support the Canadian Armed Forces as part of the LC4ISR program. The incumbent will design and implement systems critical for military operations. Candidates should have at least 10 years of software development experience and hold an active SEC ...

Senior Software Engineer – ISTAR Defense Systems

A Canadian technology firm is seeking a Senior Software Engineer to support the Canadian Armed Forces as part of the LC4ISR program. The incumbent will design and implement systems critical for military operations. Candidates should have at least 10 years of software development experience and hold an active SEC ...

Senior Backend Engineer Cloud Payments (Remote Canada)

A leading database company is seeking a Software Engineer 3 to design and operate backend services for its Cloud Payments system. The role demands expertise in large-scale distributed systems primarily using Java. Ideal candidates will have at least 3 years of experience and be comfortable collaborating across t ...

ISTAR Software Engineer – Agile Defense Systems

A leading defense contractor in Ottawa is seeking an Intermediate Software Engineer to enhance ISTAR capabilities for the Canadian Army. You will collaborate with a multidisciplinary team, focusing on the full software development lifecycle, including design and testing. Required qualifications include a Bachelo ...

ISTAR Software Engineer – Agile Defense Systems

A leading defense contractor in Ottawa is seeking an Intermediate Software Engineer to enhance ISTAR capabilities for the Canadian Army. You will collaborate with a multidisciplinary team, focusing on the full software development lifecycle, including design and testing. Required qualifications include a Bachelo ...

Software Consultant (Part time)

About the job Software Consultant (Part-time) Software Consultant with Advanced English (C1+) Who We Are W'ere a boutique IT consultancy specializing in web, mobile, and desktop application development. Our team members each bring 7-10 years of experience to ...

Lead Software Engineer | $100/hr Max

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position Details ...

Head of Engineering

Overview About The Role If we are successful, you will lead the engineering team to build the public internet for the world's non-public information — unlocking 1,000,000x more data in every scientific field and industry, and ensuring it is offered to the world as a part of an open, pu ...

Senior Backend Engineer, Cloud Payments (Remote Canada)

A leading database solutions provider is seeking a Software Engineer 3 for a fully remote position based in Canada. This role focuses on designing and operating backend services to manage billing data in large-scale distributed systems. The ideal candidate has over 3 years of experience in backend development, p ...

Senior ITSM Platform Engineer

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward‑thinking organization, apply now. We are currently seeking a Senior ITSM Platform Engineer to join our team in Ottawa, Ontario (CA-ON), Canada ...

Senior ITSM Platform Engineer (Ottawa)

Req ID: NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. Project Summary The client requires professional services to support and ma ...

Senior ITSM Platform Engineer

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward‑thinking organization, apply now. We are currently seeking a Senior ITSM Platform Engineer to join our team in Ottawa, Ontario (CA-ON), Canada ...

Senior ITSM Platform Engineer (Ottawa)

Req ID: NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. Project Summary The client requires professional services to support and ma ...

Staff Android Engineer, Integrations (Remote)

A leading mobile application provider is looking for a Staff Android Engineer to enhance their product with innovative features. This role involves collaborating with a cross-functional team to develop consumer-facing applications that improve safety and communication for families. Candidates should have over 8 ...

Senior ITSM Platform Engineer

Senior ITSM Platform Engineer We are currently seeking a Senior ITSM Platform Engineer to join our team in Ottawa, Ontario (CA-ON), Canada. Project Summary The client requires professional services to support and maintain an enterprise ITSM platform based on IFS assyst, including i ...

Senior ITSM Platform Engineer

Senior ITSM Platform Engineer We are currently seeking a Senior ITSM Platform Engineer to join our team in Ottawa, Ontario (CA-ON), Canada. Project Summary The client requires professional services to support and maintain an enterprise ITSM platform based on IFS assyst, including i ...

Senior Full Stack Engineer

Overview Position: Senior Full Stack Engineer (Java/Spring Boot, Angular, AWS) Duration: Full-Time, Permanent Location: Remote within Canada (Working EST hours) Salary: Up to $145,000 + Benefits About the Job (Senior Full Stack Enginee ...

Software Engineer Intern

Afuva Afuva is a pioneering technology company specializing in advanced AI solutions. We develop cutting‑edge AI for smart devices, home automation, image and vision, and wearable technology, alongside robust quantitative frameworks for finance and investment. Our mission is to transform industri ...

Software Engineer Intern

Afuva Afuva is a pioneering technology company specializing in advanced AI solutions. We develop cutting‑edge AI for smart devices, home automation, image and vision, and wearable technology, alongside robust quantitative frameworks for finance and investment. Our mission is to transform indu ...

Software Development Manager (Validation & Verification)

Job Summary VIAVI (NASDAQ: VIAV) is a global provider of network test, monitoring and assurance solutions for telecommunications, cloud, enterprises, first responders, military, aerospace, and railway. VIAVI is also a leader in light management technologies for 3D sensing, anti‑counterfeiting, con ...

iOS Engineer Senior

iOS Engineer Senior Join to apply for the iOS Engineer Senior role at Lumenalta . This opportunity provides a competitive base pay range of CA$66,000 – CA$133,000 annually, aligned with your skills and experience. All compensation will be discussed with the recruiter. ...

Development Engine – Security Engineering Co Op (Winter 2026)

They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we ca ...

Development Engine – Security Engineering Co Op (Winter 2026)

They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we ca ...

Development Engine – Security Engineering Co Op (Winter 2026)

They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we ca ...

Development Engine – Security Engineering Co Op (Winter 2026)

They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have with the website and help us to evaluate the effectiveness of our advertising. By analyzing this data, we ca ...

Senior Product Security Engineer

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm values information security as a critical part of the company’s continued success. Our mission is to make information s ...

Presales Solutions Architect

Join to apply for the Presales Solutions Architect role at OpsGuru Direct message the job poster from OpsGuru About the role The Presales Solutions Architect is a key part of the organization providing technical pre-sales support to the sales team to design and pro ...

Solutions Architect: Design & Delivery Leader

A leading technology firm in Canada is searching for a motivated Technical Solutions Architect to oversee the development and integration of solutions. This role calls for strong technical skills and experience in software development, particularly in Java and C#. The ideal candidate will guide development teams ...

Sr. Site Reliability Engineer I

Join Axon and be a Force for Good. At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seek ...

Remote Blockchain Engineer: Build Next Gen Platforms

A leading global tech company is seeking a talented Blockchain Engineer to work remotely from Montreal, Canada. The ideal candidate will have at least 3 years of experience in blockchain development, with proficiency in Solidity, Java, or C++. As a Blockchain Engineer, you will design and implement blockchain ap ...

Senior Staff Applied Scientist, AI/ML

About Kinaxis Are you looking to join an innovative, market‑leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are lo ...

Senior Staff Applied Scientist, AI/ML

About Kinaxis Are you looking to join an innovative, market‑leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you ar ...

Radio SW DevOps Developer Ottawa,Ontario,Canada Product Development Posted an

- Radio SW DevOps Developer Ottawa,Ontario,Canada Product Development Posted an – Ericsson GmbH# Radio SW DevOps Developer Ottawa,Ontario,Canada Product Development Posted an## Job DescriptionThe chance to use your skills and imagination to push the boundaries of what ́s possible. To build solutions never seen b ...

Staff Backend Engineer Adaptive Telemetry| Canada | Remote

Grafana Labs is a remote‑first, open‑source powerhouse. There are more than 20M users of Grafana, the open source visualization tool, around the globe, monitoring everything from beehives to climate change in the Alps. The instantly recognizable dashboards have been spotted everywhere from a NASA launch an ...

Remote Payments Engineer — Scale Global Transactions

A leading hospitality software provider is seeking a Software Engineer for the Payments team in Canada. The role involves enhancing payment systems, ensuring reliability, and contributing to high-impact projects. The ideal candidate has 2+ years of experience in PHP/Java and a solid knowledge of MySQL or Postgre ...

Senior Full Stack Engineer

Overview Position: Senior Full Stack Engineer (Java/Spring Boot, Angular, AWS) Duration: Full-Time, Permanent Location: Remote within Canada (Working EST hours) Salary: Up to $145,000 + Benefits About the Job (Senior Full Stack Enginee ...

iOS Engineer Senior

iOS Engineer Senior Join to apply for the iOS Engineer Senior role at Lumenalta . This opportunity provides a competitive base pay range of CA$66,000 – CA$133,000 annually, aligned with your skills and experience. All compensation will be discussed with the recruite ...

Presales Solutions Architect

Join to apply for the Presales Solutions Architect role at OpsGuru Direct message the job poster from OpsGuru About the role The Presales Solutions Architect is a key part of the organization providing technical pre-sales support to the sales team to de ...

Senior Product Security Engineer

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm values information security as a critical part of the company’s continued success. Our mission is to make informati ...

Senior Product Security Engineer

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm values information security as a critical part of the company’s continued success. Our mission is to make informati ...

Senior Product Security Engineer

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm values information security as a critical part of the company’s continued success. Our mission is to make informati ...

🚀 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

    Java And Python Developer Jobs in Ottawa Job Search Guide, Trends and Insights