1,714,146+ Full Stack Java Api Ui Engineer Jobs in Canada — Top Companies Hiring June 2026

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Senior API Gateway Engineer Platform & Infra

A tech startup specializing in AI infrastructure is looking for a team member to enhance their API gateway. This role involves feature development, bug fixes, and improving API reliability. Candidates should have experience with popular open LLMs and familiarity with web technologies and significant components o ...

Senior API Gateway Engineer Platform & Infra

A tech startup specializing in AI infrastructure is looking for a team member to enhance their API gateway. This role involves feature development, bug fixes, and improving API reliability. Candidates should have experience with popular open LLMs and familiarity with web technologies and significant components o ...

Senior API Engineer for AI Development

Asana is seeking a Senior API Engineer based in Vancouver to enhance AI connectivity through our developer platform. Shape the future of work with your extensive API experience.This position requires a seasoned Software Engineer with at least six years in complex codebases. You will collaborate with di ...

Software Engineer 2 (API /NodeJS /Javascript)

Job DescriptionThis position will be responsible for the analysis, design, testing, development and maintenance of best in class software experiences. The candidate is aself‑motivated individual who can collaborate with a team and across the organization. The candidate takes responsibility of the softw ...

Senior DevOps Engineer with API Focus

Elevate your career as a Senior DevOps Engineer in London, ON, with a focus on API solutions. Lead a scrum team to ensure continuous integration and drive development initiatives.Join the API Delivery team to leverage your extensive software development experience. In this role, you'll support API deve ...

Senior API Gateway Engineer Platform & Infra

A tech startup specializing in AI infrastructure is looking for a team member to enhance their API gateway. This role involves feature development, bug fixes, and improving API reliability. Candidates should have experience with popular open LLMs and familiarity with web technologies and significant components o ...

Senior API Gateway Engineer Platform & Infra

A tech startup specializing in AI infrastructure is looking for a team member to enhance their API gateway. This role involves feature development, bug fixes, and improving API reliability. Candidates should have experience with popular open LLMs and familiarity with web technologies and significant components o ...

Senior API Gateway Engineer Platform & Infra

A tech startup specializing in AI infrastructure is looking for a team member to enhance their API gateway. This role involves feature development, bug fixes, and improving API reliability. Candidates should have experience with popular open LLMs and familiarity with web technologies and significant components o ...

Senior API Engineer for AI Development

Asana is seeking a Senior API Engineer based in Vancouver to enhance AI connectivity through our developer platform. Shape the future of work with your extensive API experience.This position requires a seasoned Software Engineer with at least six years in complex codebases. You will collaborate with diverse ...

Senior API Gateway Engineer Platform & Infra

A tech startup specializing in AI infrastructure is looking for a team member to enhance their API gateway. This role involves feature development, bug fixes, and improving API reliability. Candidates should have experience with popular open LLMs and familiarity with web technologies and significant components o ...

Senior Software Engineer Web API Platform

Overview Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture wher ...

Senior QA Engineer – Automation & API Testing

A leading consulting firm in Canada is looking for a highly skilled QA engineer responsible for designing and executing test cases for software performance. The candidate should have knowledge in programming languages and testing tools. Experience in manual and automation testing is required, along with excellen ...

Senior Software Engineer Payments API & Cloud

A leading payment solutions provider in Canada is looking for a Senior Software Engineer to join their team. In this role, you will develop scalable APIs, mentor junior developers, and collaborate cross-functionally with various teams. The ideal candidate should have over 6 years of experience in software develo ...

Senior Software Engineer Web API Platform

Overview Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture wher ...

Senior Software Engineer Web API Platform

Overview Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture wher ...

Senior API Gateway Engineer Platform & Infra

A tech startup specializing in AI infrastructure is looking for a team member to enhance their API gateway. This role involves feature development, bug fixes, and improving API reliability. Candidates should have experience with popular open LLMs and familiarity with web technologies and significant components o ...

Senior API Engineer for AI Development

Asana is seeking a Senior API Engineer based in Vancouver to enhance AI connectivity through our developer platform. Shape the future of work with your extensive API experience.This position requires a seasoned Software Engineer with at least six years in complex codebases. You will collaborate with diverse ...

Senior API Engineer for AI Development

Asana is seeking a Senior API Engineer based in Vancouver to enhance AI connectivity through our developer platform. Shape the future of work with your extensive API experience.This position requires a seasoned Software Engineer with at least six years in complex codebases. You will collaborate with diverse ...

Senior Software Developer Full Stack

We are seeking a Senior Full Stack Software Developer for a hybrid role based in downtown Toronto (3 days onsite, 2 days remote). This position plays a key role in designing, developing, and implementing scalable applications and automation workflows across cloud and on-prem environments. The ideal candidate ...

Senior Software Developer Full Stack

We are seeking a Senior Full Stack Software Developer for a hybrid role based in downtown Toronto (3 days onsite, 2 days remote). This position plays a key role in designing, developing, and implementing scalable applications and automation workflows across cloud and on-prem environments. The ideal candidate wil ...

Senior Java Lead Engineer

Join to apply for theSenior Java Lead Engineerrole atMichael Page 1 day ago Be among the first 25 applicants Join to apply for theSenior Java Lead Engineerrole atMichael Page Get AI-powered advice on this job and more exclusive features. This range is p ...

Software Engineer, Toast IQ

About the Role Toast is driven by building a restaurant platform that helps restaurants adapt, take control, and get back to what they do best: building the businesses they love. We are looking for a fullstack Senior Software Engineer to join the Toast IQ team to transform how Toast helps its cus ...

Senior Software Engineer Data Engineering Experience

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator tha ...

Software Engineer, Toast IQ

About the Role Toast is driven by building a restaurant platform that helps restaurants adapt, take control, and get back to what they do best: building the businesses they love. We are looking for a fullstack Senior Software Engineer to join the Toast IQ team to transform how Toast helps its customers run their ...

Senior Software Engineer Data Engineering Experience

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator tha ...

Senior Software Engineer Data Engineering Experience

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator tha ...

Site Reliability Engineer – APM, Dynatrace, Observability

Site Reliability Engineer – APM, Dynatrace, Observability Duration: 12 months Location: Toronto Hybrid: 2 days in office a week Job Summary Lead SRE responsibilities for application and system‑level observability in complex end‑to‑ ...

Site Reliability Engineer – APM, Dynatrace, Observability

Site Reliability Engineer – APM, Dynatrace, Observability Duration:12 monthsLocation:TorontoHybrid:2 days in office a weekJob Summary Lead SRE responsibilities for application and system‑level observability in complex end‑to‑end environments. Drive the ...

Site Reliability Engineer – APM, Dynatrace, Observability

Site Reliability Engineer – APM, Dynatrace, Observability Duration: 12 months Location: Toronto Hybrid: 2 days in office a week Job Summary Lead SRE responsibilities for application and system‑level observability in complex end‑to‑ ...

Site Reliability Engineer – APM, Dynatrace, Observability

Site Reliability Engineer – APM, Dynatrace, Observability Duration: 12 months Location: Toronto Hybrid: 2 days in office a week Job Summary Lead SRE responsibilities for application and system‑level observability in complex end‑to‑ ...

Senior Java Software Engineer

Location:Hybrid in Mississauga, Ontario, Canada Duration:Full-time Hire Must Have:We need 9 years of experience with Hands on coding in Core Java, spring Qualifications: Java Expertise: Has at least 9+ years of hands-on Java development experience, specifically in J2EE (Java 2 Platf ...

Solution Engineer with AI Focus

Exciting opportunity for an Intermediate Solution Engineer at SupraITS Canada. Embrace the challenge of creating AI-powered IT solutions while working remotely or in a hybrid model from the Greater Toronto Area.SupraITS is looking for an Intermediate Solution Engineer to lead full-stack development and ...

Lead Python Platform Engineer

This range is provided by Insight Global. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $130,000.00/yr - $150,000.00/yr Direct message the job poster from Insight Global Professional Recruiter at Insight Glob ...

Lead Python Platform Engineer

This range is provided by Insight Global. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $130,000.00/yr - $150,000.00/yr Direct message the job poster from Insight Global Professional Recruiter at Insight Glob ...

Lead Python Platform Engineer

This range is provided by Insight Global. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $130,000.00/yr - $150,000.00/yr Direct message the job poster from Insight Global Professional Recruiter at Insight Glob ...

AOSP Senior Software Engineer Role

Take charge as an AOSP Senior Software Engineer and shape the future of infotainment solutions. Utilize your skills in full-stack development using Java and Kotlin.This senior role entails full responsibility for designing, developing, and maintaining software applications with a focus on high performance. Y ...

AOSP Senior Software Engineer Role

Take charge as an AOSP Senior Software Engineer and shape the future of infotainment solutions. Utilize your skills in full-stack development using Java and Kotlin.This senior role entails full responsibility for designing, developing, and maintaining software applications with a focus on high performa ...

Senior Software Engineer, Full Stack Applications AI Innovation Teams

Senior Software Engineer, Full-Stack Applications – AI Innovation Teams As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For over ...

Senior Software Engineer, Full Stack Applications AI Innovation Teams

Senior Software Engineer, Full-Stack Applications – AI Innovation Teams As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For over 100 years, Fitc ...

Full Stack Developer (Next.js, React Native)

Join to apply for the Full-Stack Developer (Next.js, React Native) role at LearnFormulaAbout CpdFormula CpdFormula is a leading online marketplace for continuing education courses. We're building technology that empowers lifelong learners and educators worldwide.The Role We're looking for a s ...

Power Systems Application Engineer – Transmission

Overview GSW – Power Systems Application Engineer – Transmission5+ years of work experience in development, customizing, and deliveringEnergy Management Systems (EMS)for Electric Power Utilities leveraging industry practices. Knowledgeable and proficient inElectric SCADA, ...

Talent Pool

Location: Hybrid (Toronto, GTA, Ontario & Remote Opportunities) Join Our Talent Pool: We are constantly on the lookout for passionate, driven, and talented individuals to join our growing team. If you’re looking for a dynamic environment where innovation, collaboration, and impact are at the forefront, HorizonFl ...

Technical Program Manager

Requirements Prior experience as a software engineer (Web/SOA domain) before evolving into a lead or managerial position (or equivalent University education) Experience in managing cloud-native web-apps-related software projects (or similar relevant experience), preferably SaaS or ...

Technical Program Manager

Requirements Prior experience as a software engineer (Web/SOA domain) before evolving into a lead or managerial position (or equivalent University education) Experience in managing cloud-native web-apps-related software projects (or similar relevant experience), preferably SaaS or ...

Cryptio Applied AI Engineer Position

Lead AI innovations at Cryptio as an Applied AI Engineer! This pivotal role allows for remote or hybrid work while you specialize in creating financial data solutions with AI technology.As the first Applied AI Engineer, you will partner with leadership to develop groundbreaking features for Cryptio's financi ...

Cryptio Applied AI Engineer Position

Lead AI innovations at Cryptio as an Applied AI Engineer! This pivotal role allows for remote or hybrid work while you specialize in creating financial data solutions with AI technology.As the first Applied AI Engineer, you will partner with leadership to develop groundbreaking features for Cryptio's financi ...

Cryptio Applied AI Engineer Position

Lead AI innovations at Cryptio as an Applied AI Engineer! This pivotal role allows for remote or hybrid work while you specialize in creating financial data solutions with AI technology.As the first Applied AI Engineer, you will partner with leadership to develop groundbreaking features for Cryptio's financi ...

Senior Software Developer, Full Stack

About Modern Campus Modern Campus empowers 1,700+ higher education institutions to thrive when transformation is required to respond to lower student enrollments and revenue, rising costs, crushing student debt, and administrative complexity. The Modern Campus learner‑to‑earner lifecycle platform powers solution ...

AEM Developer

Tru Inc is seeking an AEM Developer. We have one (1) permanent full-time positions available for an immediate start. This position reports to the Chief Technology Officer or his delegate. We want you to join our team and contribute to our continued growth and success! In this role, you will develop ...

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    Full Stack Java Api Ui Engineer Jobs in Canada Job Search Guide, Trends and Insights