Fullstack React Node Developer Jobs in Ottawa, Canada

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Full Stack Engineer — Remote, Build Scalable Solutions

A leading software development company is searching for a mid-level Full Stack Developer based in Canada. The ideal candidate will have over 4 years of experience in full stack development, proficiency in React, Python, and Django, and experience leading project teams. You'll design impactful software, manage pr ...

AI Product Engineer — Own a Live AI Product

A global software company in Canada is seeking an AI Developer to take end-to-end ownership of an AI product. You will work on production systems, building features, contributing to architectural decisions, and ensuring system reliability. The ideal candidate has over 2 years of experience in software developmen ...

Full Stack Engineer — Ship Impactful Features Fast

An innovative company is seeking a talented developer to enhance software team communication and deliver impactful features. In this role, you'll rapidly develop and implement features, balancing speed with maintainability to ensure high-quality code. You'll work closely with a passionate team of experts, using ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A progressive financial technology firm is looking for an experienced Full Stack Developer to join their innovative team. You will implement business-critical features and collaborate with others to enhance user experiences. Ideal candidates should have over 2 years in full stack development, particularly with t ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A pioneering financial technology company is seeking a Full Stack Developer to enhance user experiences using React Native, Python, and Kotlin. You will work closely with product, engineering, and design teams to create innovative solutions. The ideal candidate has over two years of experience, a focus on user-f ...

Tech Lead (Remote First)

About Us: Zensurance is redefining commercial insurance for Canadian businesses. As a leading InsurTech, we make getting the right coverage simple, fast, and accessible through a digital-first experience. Our platform combines advanced technology with deep industry expertise to deli ...

Remote Senior Frontend Engineer HealthTech (React/Apollo)

A leading health technology company seeks a Senior Frontend Developer for a permanent remote position in Ontario, Canada. Candidates should have at least 3 years of experience in front-end development, particularly with ReactJS and Apollo. They will develop user-friendly components for a health and wellbeing app ...

Remote Software Development Manager (React, C#, Azure)

A leading consulting firm is seeking experienced Software Development Managers to join a top HCM company in Canada. This fully remote role requires a strong background in software development, particularly with C# and React, along with leadership experience in engineering teams. Applicants should have a bachelor ...

Remote Senior Frontend Dev (React/TS) iGaming

A leading gaming technology company is looking for an experienced Front-End Developer to join their remote team in Canada. This role involves writing clean and reusable code, building dynamic UI/UX components, and resolving performance issues. Candidates should have strong skills in ReactJS, TypeScript, and a ba ...

Senior React Tech Lead — Remote, Enterprise Projects

A leading digital transformation company in Toronto is looking for a talented professional to join their fully remote team. The ideal candidate has at least 10 years of experience in relevant industries and excels in managing teams and projects. You will work on innovative digital products while being part of a ...

Senior Full Stack Engineer (AWS, Node.js, React)

Job Title Senior Full Stack Engineer (AWS, NodeJS, React) Location 100% Remote, Canada Experience 7 to 10+ Years Rate $70 to $80 CAD PH Role Summary NearSource is looking for a Senior Full Stack Engineer to archite ...

Frontend Engineer Remote, Flexible Hours | React/GraphQL

A technology company in Toronto is seeking a Frontend Engineer to drive the end-to-end lifecycle of new features using React and Redux in a fully remote environment. The ideal candidate will have proven experience in similar technologies and a passion for continuous improvement and inclusive workplaces. This rol ...

Remote Full Stack Engineer — React/Rails (Québec)

A property inspection platform company is seeking a Full-stack engineer to design and build their platform. The ideal candidate will have strong experience with Ruby on Rails, React, and React Native. This is a fully remote job, requiring collaboration with various teams. Competitive salary, equity package, and ...

Remote Full Stack Engineer (Python, JS, React)

A dynamic tech company in Toronto is seeking a Full Stack Developer to join their Engineering team. The role involves web development and automation infrastructure, utilizing languages like Python and JavaScript. Ideal candidates will possess strong problem-solving skills, effective communication in English, and ...

Remote First Lead Frontend Engineer (React Expert)

A leading HealthTech platform in Ontario is seeking a Lead Front End Engineer to lead frontend development and collaborate with UI/UX designs. This remote-first position requires expertise in React.js and a strong track record in frontend systems. Ideal candidates will possess excellent communication and problem ...

Java Software Engineer

Title: Sr. Java React Developer Type: Full-time Location: Mississauga, ON Mode: Hybrid Key Responsibilities Lead the design and development of large-scale, mission-critical applications using Java , React </b ...

Senior Frontend Developer Remote Position

Shape the future of integrative healthcare as a Senior Frontend Developer at Fullscript. Lead the practitioner onboarding team from the comfort of your home in BC, MB, AB, ON, or NS.As a Senior Frontend Developer at Fullscript, you will architect and develop impactful features while working closely with prod ...

Golang and Ruby Software Developer Role

Join High Tech Genesis as a Software Developer skilled in Golang and Ruby. Drive innovation by developing robust software solutions within a collaborative team atmosphere.We are looking for a motivated Software Developer with at least 5 years of experience to join High Tech Genesis’s fast-growing team. Your ...

Remote Staff Designer Specializing in AI and Security Solutions

Elevate the security of AI with your design ingenuity as a Staff Product Designer. Work in a remote setup, creating intuitive systems for developer-focused tools and security interfaces.Join the Emerging Products Design Team in a pioneering role where your skills and experience will guide vital design projec ...

Remote Staff Designer Specializing in AI and Security Solutions

Elevate the security of AI with your design ingenuity as a Staff Product Designer. Work in a remote setup, creating intuitive systems for developer-focused tools and security interfaces.Join the Emerging Products Design Team in a pioneering role where your skills and experience will guide vital design projec ...

Senior Frontend Developer Remote Position

Shape the future of integrative healthcare as a Senior Frontend Developer at Fullscript. Lead the practitioner onboarding team from the comfort of your home in BC, MB, AB, ON, or NS.As a Senior Frontend Developer at Fullscript, you will architect and develop impactful features while working closely with prod ...

Senior Frontend Developer Remote Position

Shape the future of integrative healthcare as a Senior Frontend Developer at Fullscript. Lead the practitioner onboarding team from the comfort of your home in BC, MB, AB, ON, or NS. As a Senior Frontend Developer at Fullscript, you will architect and develop impactful features while working closely ...

Remote .NET Software Engineer – Cloud & Azure

A dynamic tech company is seeking a remote software developer to join their innovative team. The role focuses on developing web solutions primarily using C# and .NET within a cloud environment. Applicants should have at least 2 years of experience, with knowledge of front-end technologies like React, and experti ...

Remote Principal Frontend Architect – Assets

A leading construction technology firm is seeking a Principal Frontend Web Developer to enhance the Autodesk Construction Cloud Assets. In this fully remote role based in Canada, you will architect, develop, and maintain high-performance frontend applications used for asset tracking and management. Ideal candida ...

Full Stack Engineer II – Remote, Growth Focused

A leading financial technology company in Canada is seeking a Full Stack Developer to join their Card Acquisition team. This role involves collaborating with product and engineering managers to enhance user experiences. Candidates should have at least 2 years of experience in full stack development, familiarity ...

Backend/Full‑Stack Engineer – Remote, Impact‑Driven

A leading financial technology company is seeking a skilled full stack developer to join their dynamic Card Acquisition team. This role involves implementing critical features and collaborating across teams to create user-friendly interfaces. Ideal candidates should have at least 2 years of experience, familiari ...

Tech Lead (Remote First)

About Us: Zensurance is redefining commercial insurance for Canadian businesses. As a leading InsurTech, we make getting the right coverage simple, fast, and accessible through a digital-first experience. Our platform combines advanced technology with deep industry expertise ...

Fall 2026 Co op:Indigenous Student Internship Program Software Developer (ISED CIPO) 8/12 months

Overview Jr. Full Stack Developer – Indigenous Student Internship. Design, develop, and maintain scalable web applications using Java technologies (Java, Spring, REST), front‑end frameworks (React or Angular), and back‑end solutions (Node.js, Java, .NET, Python). The internship extends from Septe ...

Fall 2026 Co op:Indigenous Student Internship Program Software Developer (ISED CIPO) 8/12 months

Overview Jr. Full Stack Developer – Indigenous Student Internship. Design, develop, and maintain scalable web applications using Java technologies (Java, Spring, REST), front‑end frameworks (React or Angular), and back‑end solutions (Node.js, Java, .NET, Python). The internship extends from Septe ...

Remote Senior Backend Platform Architect (Rails & AI)

A growing SaaS company is seeking a full-stack developer to lead the design of platform services. The role demands strong expertise in backend systems using Ruby on Rails and modern frontend development skills with React. You’ll partner with feature teams to implement scalable solutions and drive improvements in ...

Remote Staff Designer Specializing in AI and Security Solutions

Elevate the security of AI with your design ingenuity as a Staff Product Designer. Work in a remote setup, creating intuitive systems for developer-focused tools and security interfaces. Join the Emerging Products Design Team in a pioneering role where your skills and experience will guide vital des ...

Full Stack Engineer, Agentic AI

Lazer is a world-class digital product studio composed of 80+ senior engineers and designers with backgrounds from companies like Apple, Google, Coinbase, and more. With our product experience, we have designed, engineered, and grown products from $0 to $20 ...

Software Engineer

Role: IAM Developer Location: Remote Job Type: Contract Job Description: Who We're Looking for - Join our Cyber Security team as a Developer specializing in the Transmit Security platform, where you’ll help ...

Senior Software Developer

Welcome to Warner Bros. Discovery… the stuff dreams are made of. Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic ...

Senior C# Full Stack Developer [#4914]

Job Description Alteo is looking for a Senior C# Full-Stack Developer for a permanent position. Company located in Vancouver. Remote *** 100% Remote *** You will work on diverse projects, leveraging your expertise in both front-end and back-end technologies. You will c ...

Full Stack Developer Senior

Senior Full Stack Developer (Remote, with occasional travel to Edmonton) Project Overview The Developer(s) are responsible for applying security best practices, ensuring solutions meet regulatory and compliance standards, leading code reviews, collaborating with DevOps teams to in ...

Software Engineer

Software Engineer – Spellbook Spellbook is a leading AI suite for commercial lawyers, trusted by more than 3,000 law firms and in‑house teams worldwide. Our mission is to make legal services more accessible by empowering legal professionals with AI tools that enable them to work faster, smart ...

Full Stack Developer Senior

Senior Full Stack Developer (Remote, with occasional travel to Edmonton) Project Overview The Developer(s) are responsible for applying security best practices, ensuring solutions meet regulatory and compliance standards, leading code reviews, collaborating with DevOps tea ...

Senior UX Designer

Overview We are looking for a fully remote Senior UX Designer to lead the complete rebuild of our core B2B contracting and administration platform. We are transitioning a legacy system into a modern, performant application using React, Tailwind, and Shadcn UI. Your challenge is unique: Our ...

Developer

Overview Developers, also known as software developers or computer programmers, are responsible for developing, coding, installing, and maintaining software systems. Developers form a key part of the IT team and may be required to modify existing software products or develop entirely new resources ...

Developer

TekStaff's Client has a current vacancy for a Developer Pay Rate Range: $64-78 Job Description Candidate Requirements/Must Have Skills: Bachelor's degree in Computer Science, Information Technology, or a related field. •8-10 Years of experience of Java (prefera ...

Developer

Note: Candidate needs to work onsite: Mon/Tue/Wed First round will be Virtual and 2nd customer round will be in-person. Job Type: Full time We are seeking a highly skilled Snowflake Developer with extensive experience in building and optimizing scalable ...

Developer

Overview Absorb is seeking an intermediate-level Developer to take ownership of an internal ETL tool that supports billing, accounting, and operations. In this individual contributor role, you’ll help maintain and enhance the tool, improve data flows, and support integrations between systems such as ...

Developer

Overview Olsen specializes in the implementation and optimization of enterprise resource management systems, particularly Vista ERP, for high-revenue construction companies across North America. As a trailblazer in the industry, our goal is to propel our clients toward digital transformation by au ...

Developer

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Quarry Consulting Quarry Consulting Inc. is currently seeking a Senior Developer for one of our clients. I’ve included the ...

Developer

Overview Developers, also known as software developers or computer programmers, are responsible for developing, coding, installing, and maintaining software systems. Developers form a key part of the IT team and may be required to modify existing software products or develop entirely new resources ...

Developer

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Quarry Consulting Quarry Consulting Inc. is currently seeking a Senior Developer for one of our clients. I’ve included the ...

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    Fullstack React Node Developer Jobs in Ottawa Job Search Guide, Trends and Insights