Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.
543,357+ Lead Fullstack Engineer Python Fastapi Jobs in Canada — Top Companies Hiring June 2026
750,000+ Candidates Join our global community
Explore Leading Employers
High-Paying Careers
High-Paying Careers
Resume Score™ Resume Score™ Instantly
Upload Your CV
Quick 30-second process
Quick 30-second process
Building on our past. Ready for the futureWorley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We’re bridging two worlds, moving towards more sustainable energy sources, ...
Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets, bridging traditional and sustainable energy sources.Purpose The Lead Process Engineer provides technical leadership ...
- raisin Software
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
About Raisin® Raisin is a rapidly growing company purpose-built for the not‑for‑profit sector. Our SaaS solution Raisin® supports fundraising efforts of over 300 important causes solving critical challenges, including mental health, animal welfare, food security, curing disease and international development.<br/ ...
- PDF Solutions
- vancouver
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Overview PDF Solutions (NASDAQ: PDFS) offers an end-to-end analytics platform that empowers engineers and data scientists across the semiconductor ecosystem to rapidly improve the yield, quality, and profitability of their products. By combining industry-leading data analytics and professional services with excl ...
Overview Report directly to the Engineering Manager, this position is responsible for overseeing and managing the design and detail engineering activities of industrial electrical equipment and products, including development of electrical drawings, sizing of electrical components, preparation of bill of materia ...
- Aversan Inc.
- mississauga
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Aversan Inc. ( is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety-critical electronics and software systems to the aerospace, defence, and space industries.We are currently seeking a qualified Lead Electrical Engineer to join ...
About Us Marble is building an AI-powered tax assistant and preparation platform that transforms how accounting firms and their clients handle taxes. We're targeting the pain points of mid-to-large size accounting firms with intelligent tools designed to streamline complex tax workflows. We're early stage, highl ...
- A.K.A. New Media Inc
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
About raisin® Raisin is a rapidly growing company purpose‑built for the not‑for‑profit sector. Our SaaS solution Raisin® supports fundraising efforts of over 300 important causes solving critical challenges, including mental health, animal welfare, food security, curing disease and international ...
- A.K.A. New Media Inc
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
About raisin® Raisin is a rapidly growing company purpose‑built for the not‑for‑profit sector. Our SaaS solution Raisin® supports fundraising efforts of over 300 important causes solving critical challenges, including mental health, animal welfare, food security, curing disease and international development.<br/ ...
- Genesys Cloud Services, Inc.
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
## Lead Test EngineerApplylocations:Toronto (Flexible):Alberta, Canada:Ontario, Canada:British Columbia, Canadatime type:Full timeposted on:Posted 4 Days Agojob requisition id:JR Genesys empowers organizations of all sizes to improve loyalty a ...
- Tata Consultancy Services
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...
- PDF Solutions, Inc.
- vancouver
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Overview PDF Solutions (NASDAQ: PDFS) offers an end-to-end analytics platform that empowers engineers and data scientists across the semiconductor ecosystem to rapidly improve the yield, quality, and profitability of their products. By combining industry-leading data analytics and professional se ...
- Randstad Canada
- vancouver
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
We are seeking a Lead Engineer for our municipal client's engineering design and construction team. Reporting to the Division Manager, the Lead Engineer provides leadership to a team of professional engineers and technical staff responsible for complex and varied engineering, project management and technic ...
- Mitchell Martin Inc.
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Lead AI Engineer We are seeking a highly skilled professional to design, build, and scale enterprise-grade AI systems for a remote, full-time position.Location & Compensation Location: RemotePosition Type: Full TimePay range: $180,000 - $190,000 Per YearKey Responsibilitie ...
- Thermon Industries, Inc
- oakville
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
OverviewReport directly to the Engineering Manager, this position is responsible for overseeing and managing the design and detail engineering activities of industrial electrical equipment and products, including development of electrical drawings, sizing of electrical components, preparation of bill o ...
- Randstad Canada
- vancouver
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
We are seeking a Lead Engineer for our municipal client's engineering design and construction team. Reporting to the Division Manager, the Lead Engineer provides leadership to a team of professional engineers and technical staff responsible for complex and varied engineering, project management and technical wor ...
**What this role is:** **What this role isn’t:** Every year, Genesys(R) delivers more than 70 billion remarkable customer experiences for organizations in over 100 countries. Through the power of the cloud and AI, our technology connects every customer moment across marketing, sales and service on any channel, w ...
# Lead Performance EngineerUniSysTech ConsultingBe an Early ApplicantContractleadHybridCAPosted Today## Resume Keywords to IncludeMake sure these keywords appear in your resume to improve ATS scoringAWSGCPAzureMicroservicesSign up free to auto-tailor your resume with all these keywords and get a higher ATS score ...
- Tata Consultancy Services
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is re ...
- PDF Solutions, Inc.
- vancouver
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Overview PDF Solutions (NASDAQ: PDFS) offers an end-to-end analytics platform that empowers engineers and data scientists across the semiconductor ecosystem to rapidly improve the yield, quality, and profitability of their products. By combining industry-leading data analytics and professional services with excl ...
- Carbonyx Minerals Inc.
- vancouver
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Location : In person at our Vancouver, British Columbia facility Language of work : English Employment : 12 month contract, with the possibility to transition to permanent full time Salary Range : $85,000 - $95,000 + stock options About usAt Carbonyx, we believe there is an opportunity to scale carbon ...
- itec group Inc.
- southwestern ontario
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Overview Our client is seeking an experienced Mechanical Engineering Lead to join their growing team in Waterloo. This leadership role will be responsible for overseeing the design and development of custom OEM equipment while providing mentorship and technical guidance to the Mechanical Engineer ...
- Manulife
- southwestern ontario
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Overview Join our Manulife Bank Technology Team! As a Quality Engineer Lead, you will play a critical role in shaping how quality is engineered across our technology platforms. You will lead the design and scaling of automated testing solutions, embed quality‑first practices across the software d ...
- UniSysTech Consulting
- toronto
- Other General
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
UniSysTech Consulting is seeking aLead Performance Engineerto drive performance testing strategy, scalability validation, and system optimization for critical enterprise applications.What You'll DoLead end-to-end performance engineering initiatives across enterprise applic ...
- THINK Surgical
- montreal (administrative region)
- Engineering
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Systems Engineering at THINK Surgical, Inc. plays a critical role across multiple phases of the medical device design and development process. The Lead Systems Engineer owns and supports key elements of the medical device total lifecycle, including system definition driven by market and user needs, risk as ...
- Ontario Ministry of Transportation/ Ministère des Transports de l’Ontario
- toronto
- Engineering
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Overview Join to apply for the Lead Engineer, Structural role at Ontario Ministry of Transportation/ Ministère des Transports de l’Ontario . Are you ready to lead transformative infrastructure projects that protect and enhance our transportation corridors? ...
Lead Software Engineer - LogoSkip to main content#Lead Software Engineer page is loaded## Lead Software EngineerApplylocations: Vancouver, Canadatime type: Full timeposted on: Posted 30+ Days Agojob requisition id: R- **Our Purpose***Mastercard powers economies and empowers people in 200+ countries and t ...
- raisin Software
- toronto
- IT & Technology
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
About Raisin® Raisin is a rapidly growing company purpose-built for the not‑for‑profit sector. Our SaaS solution Raisin® supports fundraising efforts of over 300 important causes solving critical challenges, including mental health, animal welfare, food security, curing disease and international ...
- PDF Solutions
- vancouver
- IT & Technology
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Overview PDF Solutions (NASDAQ: PDFS) offers an end-to-end analytics platform that empowers engineers and data scientists across the semiconductor ecosystem to rapidly improve the yield, quality, and profitability of their products. By combining industry-leading data analytics and professional se ...
About Us Marble is building an AI-powered tax assistant and preparation platform that transforms how accounting firms and their clients handle taxes. We're targeting the pain points of mid-to-large size accounting firms with intelligent tools designed to streamline complex tax workflows. We're ea ...
- UniSysTech Consulting
- toronto
- IT & Technology
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
UniSysTech Consulting is seeking a Lead Performance Engineer to drive performance testing strategy, scalability validation, and system optimization for critical enterprise applications. What You'll Do Lead end-to-end performance engineering initiatives across enterprise appl ...
- Danaher Corporation
- Burnaby
- other general
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Cytiva , one of Danaher’s ( 15+ operating companies, our work saves lives—and w ...
Join our Manulife Bank Technology Team! As a Quality Engineer Lead, you will play a critical role in shaping how quality is engineered across our technology platforms. You will lead the design and scaling of automated testing solutions, embed quality‑first practices across the software development lifec ...
- Insight Global
- Vancouver
- other general
- Full time
- 🔗 View Salary & more
- 🎯 Get Resume Score for this Job
Job DescriptionInsight Global is looking for Lead Frontend Engineers who have experience developing high volume websites and have the qualifications below. We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. ...
Job DescriptionInsight Global is seeking a Lead DevOps Engineer to support a distributed, high‑volume transaction processing platform within Global Payments Technology function. This role is not traditional DevOps. The focus is on operating, scaling, and stabilizing Camunda 8-based workflow platforms used fo ...
**Job Description Summary**The Services Instrumentation and Controls C10 / C35.6 engineer is responsible for designing , developing and testing Embedded Software (Firmware), platforms and systems that control safety critical functions for the BWRX-300 Small Module Reactor. This role requires technical proble ...
**Job Description Summary**The Services Instrumentation and Controls C10 / C35.6 Instrumentation and Controls hardware engineer is responsible for designing and manufacturing of Printed Circuit Boards (PCB) equipment that control safety critical functions for the BWRX-300 Small Module Reactor. This role will ...
**Job Description Summary**The Services Instrumentation and Controls C10 / C35.6 mechanical engineer is responsible for designing , developing, and testing Instrumentation and Control (I&C) equipment that control safety critical functions for the BWRX-300 Small Module Reactor. Their specific focus is on mech ...
**Job Description Summary**Systems engineering is a cross-functional engineering discipline centered on an approach, mindset, and process. All activities that consider both the business and the technical needs of the customers with the goal of providing a quality product that meets the user's needs. The disc ...
**Job Description Summary**Customer facing staff responsible for winning business Jobs at this level operate with some autonomy but are covered by well-defined Commercial policies or review of end results. The job allows modification of procedures and practices covering work as long as the end results meet st ...
**Job Description Summary**Systems engineering is a cross-functional engineering discipline centered on an approach, mindset, and process. All activities that consider both the business and the technical needs of the customers with the goal of providing a quality product that meets the user's needs. The disc ...
Le Lead Data Engineer sera responsable de diriger la conception et le dveloppement de solutions de donnes en environnements cloud (AWS, Azure). PLUS PRCISMENT Assurer la qualit, la gouvernance et la scurit des donnes incluant les intgrations legacy (SSIS) et BI (Power BI) Piloter les activits de dveloppement e ...
🚀 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 →-
Real-Time Lead Fullstack Engineer Python Fastapi Jobs Category Trends (Graphical Representation)
Expertini presents the current leading trends in job categories for Lead Fullstack Engineer Python Fastapi jobs in Canada. Our interactive graphical representation below showcases these trends, helping you stay informed about the job market dynamics in Canada. Evaluate the data to understand the employment landscape and make informed career or hiring decisions.
Download Lead Fullstack Engineer Python Fastapi Jobs in Canada Categories TrendsThe first graph uses a vertical bar chart to display the popularity of various job categories for Lead Fullstack Engineer Python Fastapi jobs in Canada. Each vertical bar represents a different job category, with the size of the vertical bar indicating the number of jobs available in that category. This visual representation highlights key areas of employment, showing the concentration and distribution of job opportunities across different categories.
-
Uncover Live Lead Fullstack Engineer Python Fastapi Job Type Trends (Graphical Representation)
Exploring the employment landscape by delving into the diverse array of job types shaping its economic fabric is an important aspect of your job search. It is one of the keys to navigating a dynamic job market.
Download Lead Fullstack Engineer Python Fastapi Jobs in Canada Job Types TrendsThe second graph uses a funnel chart to display the trends in various job types for Lead Fullstack Engineer Python Fastapi jobs in Canada. Each section of the funnel represents a different job type (full-time, part-time, contract, internship, and remote), providing a clear visual representation of the distribution and popularity of each type within the job market. This allows for easy comparison of the prevalence of different employment types over time, helping to understand the job market dynamics.
-
How to Find the Best Lead Fullstack Engineer Python Fastapi Jobs
Finding the best Lead Fullstack Engineer Python Fastapi jobs involves using online job portals, networking, and tailoring your resume to highlight relevant skills and experiences. Platforms like Expertini can streamline your job search by providing access to numerous job listings. Launch your Lead Fullstack Engineer Python Fastapi career in Canada! Explore 543,357+ number of available Lead Fullstack Engineer Python Fastapi jobs exciting opportunities and find your perfect fit. Apply for FREE on Expertini, the leading job board since 15+ years.
-
Effective Job Search Tips for Landing Lead Fullstack Engineer Python Fastapi Jobs
Enhance your chances of landing Lead Fullstack Engineer Python Fastapi jobs by following these effective job search tips. Utilize Canada Jobs Expertini to find the right job and improve your prospects with features like Resume Scoring and personalized job alerts. Expertini also offers a mobile app for on-the-go job searching and alerts. Additionally, consider these tips:
- ➵ Stay focused on your job search goals.
- ➵ Be attentive to market trends and job openings.
- ➵ Customize your resume for each appspancation.
- ➵ Prepare thoroughly for interviews.
- ➵ Network with professionals in your field.
-
Is a Lead Fullstack Engineer Python Fastapi Career Right for You?
Determine if a Lead Fullstack Engineer Python Fastapi career in Canada aligns with your career goals. Consider factors like job satisfaction, career growth, and work-life balance.
-
Industries Hiring the Most Professionals
The key industries and job sectors in Canada are known for their diverse economic landscape, with opportunities in sectors such as technology, healthcare, finance, and more. This can help you focus your job search on sectors with high demand.
-
Average Salary Range for Lead Fullstack Engineer Python Fastapi Roles
The average salary range for your role varies, but the standard pay scale is rated "Standard" for Lead Fullstack Engineer Python Fastapi within Canada. Salary levels may vary depending on your industry, experience, and skills, so it's essential to research and negotiate effectively. Knowing the salary expectations can help you negotiate better job offers.
-
Cost of Living in Canada vs. Other Cities
Compare the cost of living in Canada to other cities in Canada. Expertini calculates it based on the percentage of earnings to living costs, with an average ranging from 33% to 65% of your monthly income. This comparison can help you make informed decisions about your financial planning and lifestyle. It's also advisable to check with locals before moving to a new town.
-
Popular Job Boards & Recruiters for Lead Fullstack Engineer Python Fastapi Jobs
There are popular job portals and recruitment agencies active in Canada. Canada Jobs Expertini is one of the major portals that can help you find the right job. Expertini.Com can assist you in accessing a wide range of job listings and professional opportunities, in addition to its free CV Builder, Resume Score, and Job Alert tools.
-
Work Culture for Canada
The working professional life in Canada is rated good within our internally formulated rating system. The working hours, work-life balance, and overall work environment are rated favorably, providing a sense of what to expect as a professional. Insights into the workplace environment, values, and expectations can be well understood by exploring the available job listing opportunities. Understanding the work culture can help you thrive in your professional journey. This knowledge can help you find a workplace that matches your values and work style.
-
Get Personalized Job Alerts
Sign Up for personalized job alerts on Expertini to receive notifications about new Lead Fullstack Engineer Python Fastapi job openings in Canada. This ensures you stay updated and can apply promptly to relevant opportunities. We provide customized job alerts, available daily, weekly, and monthly.
Lead Fullstack Engineer Python Fastapi Jobs in Canada Job Search Guide, Trends and Insights
Candidate Register