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Javascript Jobs in East York, ON

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Javascript • east york on

Last updated: 3 days ago

Python Developer

Jay AnalytixToronto, Ontario, Canada
Full-time

Bachelor's degree in Computer Science, Computer Engineering or a related field.Proficiency with Linux platform, and CI/CD integration tools.Proficiency in Python and Flask framework.Experience with... Show more

Enterprise Search Engineer

Randstad CanadaToronto., Ontario, CA
Temporary
Quick Apply

We are seeking an experienced Enterprise Search Engineer to lead the assessment, enhancement, modernization, and continuous performance optimization of enterprise search platforms across public-fac... Show more

Staff Frontend Engineer

Motion RecruitmentToronto, Ontario, Canada
Full-time

Our client is seeking a Full-Time Staff Frontend Software Engineer based in Toronto, Canada.This opportunity offers a flexible work environment and the chance to build scalable web applications usi... Show more

Solution Architect 5960

FoilconToronto, Ontario, Canada
CA$84.61 hourly
Temporary

Conducts support, maintenance, prototyping and configuration of a complex Oracle Siebel Solution.Hands-on solution design, configuration and troubleshooting of issues of a complex multi-tenant (mul... Show more

IT26 32058A Agreements, Rebates Tech Upgrade Solns Designer

LancesoftToronto, ON, CA
Full-time
Quick Apply

Toronto / Kingston, Ontario (Onsite 5 Days/Week).Toronto / 49 Place d Armes, Kingston.September 15, 2026 March 31, 2027 (133 Business Days).Solutions Design, Technical Design, Application Architect... Show more

Salesforce QA

eTeamToronto, ON
Full-time

Job Title: Client Functional Analyst.Functional testing with experience in analyzing requirements| writing and executing test cases| testing strategy of web application| etc.Experienced in scriptin... Show more

Technical Director - OTT Delivery

DeltatreToronto, Canada
Full-time

We are the tech company behind the media and sporting moments that matter.Over four decades, Deltatre has grown to employ more than 1,000 experts worldwide.We're trusted by the biggest broadcasters... Show more

Senior Full Stack Developer

0000050007 Royal Bank of CanadaTORONTO, Ontario, Canada
CA$90,000.00–CA$110,000.00 yearly
Full-time

The Enterprise Content Services team is responsible for enhancing our enterprise content management system and internal search system, and for developing new related internal applications.We primar... Show more

Senior Full-Stack Software Developer1024

Veracity Ventures Inc.Toronto, ON, CA
CA$95,000.00–CA$135,000.00 yearly
Full-time

Senior Full-Stack Software Developer.Senior Full-Stack Software Developer.Design, develop, test, and maintain scalable web applications.Work across both frontend and backend development.Build and i... Show more

Senior Developer 1 - Front End

FinanceitToronto, ON, CA
CA$120,000.00 yearly
Full-time
Quick Apply

Financeit is a point-of-sale financing provider serving some of the largest home improvement and retail organizations in Canada.Our platform helps businesses close more sales by offering customers ... Show more

JAVASCRIPT WEB DEVELOPER

ITS Global[Toronto, ON], Ontario
CA$120,000.00–CA$150,000.00 yearly
Full-time

Our client is looking for a JavaScript Web Developer to join their team.HTML, CSS, JavaScript, WP, React.Expert knowledge of JavaScript with a strong understanding of JavaScript fundamental.Experie... Show more

Senior Full-Stack Software Engineer

STAN AIToronto, Ontario, Canada
CA$120,000.00–CA$180,000.00 yearly
Full-time
Quick Apply

STAN is looking for a full-time Senior Software Engineer who is an enthusiastic problem solver to help create the technology that will change the way we manage residential communities.We believe th... Show more

Senior Full Stack Java Developer

SereneAidToronto, ON, ca
Full-time
Quick Apply

Senior Full Stack Java Developer.Senior Full Stack Java Developer.Community Services Cluster, Ministry of Public and Business Service Delivery and Procurement, Government of Ontario.September 28, 2... Show more

QA Automation Engineer

INFOYAToronto, ON, ca
CA$80,000.00–CA$95,000.00 yearly
Permanent
Quick Apply

We are looking for an experienced Sr.You will work closely with developers, product owners, and DevOps teams to ensure high-quality delivery of modern web, API, and enterprise-grade applications.Th... Show more

JavaScript Developer

TuringToronto, Ontario, Canada
CA$200.00–CA$300.00 daily
Full-time
Quick Apply

Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.Turing support... Show more

Full Stack Developer – Angular, AWS & DynamoDB

Astra North Infoteck Inc.Toronto, ON, ca
Full-time

Job Title: Full Stack Developer – Angular, AWS & DynamoDB.Angular, TypeScript, JavaScript, AWS, DynamoDB, HTML5, CSS3.Git, Jenkins/GitHub Actions, CI/CD.The ideal candidate will have strong exp... Show more

Senior Software Engineer I

Royal Bank of Canada>TORONTO, Canada
Full-time

We are looking for a talented leader and passionate team player to join the Ownr team as a Senior Software Engineer.You’ll play a big part in building our platform's next evolution as we provide ex... Show more

SOMT ServiceNow Developer

J M Group IncToronto, ON, Canada
Full-time
Quick Apply

Senior Technical Consultant / Developer-the top skills for a ServiceNow SOMT implementation are heavily focused on ITOM, CMDB/CSDM, service operations visibility, automation, and integrations<br... Show more

QA Quality Analyst (PL868)

ParalucentToronto, ON, CA
Temporary

Location: Toronto, Ontario — Hybrid (onsite 2 days a week).Seniority: Mid to Senior (Individual Contributor).Our client is seeking a pragmatic, detail-oriented.API testing, automation, and database... Show more

RQ11577 - UX Designer - Senior

MaarutToronto, ON, ca
Full-time

Design the overall functionality of the product in order to ensure a great user experience, iterate upon it in accordance with user-testing.Design user interfaces for various projects such as digit... Show more

People also ask
Python Developer

Python Developer

Jay AnalytixToronto, Ontario, Canada
30+ days ago
Job type
  • Full-time
Job description

Location: Toronto/Montreal

Experience: 7+

What do you need to succeed?

  • Bachelor's degree in Computer Science, Computer Engineering or a related field
  • Proficiency with Linux platform, and CI/CD integration tools
  • Proficiency in Python and Flask framework.
  • Strong understanding of React.js and its core principles.
  • Experience with relational databases (e.g. MySQL, MS SQL Server).
  • Familiarity with version control systems (e.g., Git).
  • Knowledge of RESTful API design and development.
  • Understanding of web development concepts (HTML, CSS, JavaScript).
  • Ability to write unit and integration tests.
  • Strong problem-solving and analytical skills.
  • Excellent communication and collaboration skills.
  • Experience with Agile development methodologies is a plus.
  • Familiarity with data analysis tools is a plus

What will you do?

Front-end Development (React):

  • Develop and maintain user interfaces (UI) using React.js, HTML, CSS, and JavaScript.
  • Migrating legacy JS front-end to latest platform
  • Build reusable components and libraries for future use.
  • Optimize front-end performance for responsiveness and speed.
  • Collaborate with designers to implement UI/UX designs.
  • Troubleshoot and debug front-end issues.


Back-end Development (Flask):

  • Design and implement web applications using the Flask framework.
  • Develop and maintain RESTful APIs.
  • Work with databases and manage data flow.
  • Ensure code quality and maintainability.
  • Collaborate with front-end developers to ensure seamless integration.

General Development:

  • Write clean, efficient, and maintainable code.
  • Identify and address performance bottlenecks to ensure a smooth user experience
  • Contribute to data collection and analytics
  • Work with the application with other core services and integrate front-end elements
  • Stay up-to-date with the latest web technologies and best practices.
  • Troubleshoot and debug issues promptly.
  • Thoroughly test and debug code to ensure application stability and performance