They are seeking a Full Stack Developer to design, develop, and maintain full-stack web applications using Python and JavaScript frameworks, while also collaborating with cross-functional teams and ...
They are seeking a Full Stack Developer to design, develop, and maintain full-stack web applications using Python and JavaScript frameworks, while also collaborating with cross-functional teams and ...
... using Python frameworks (Django, Flask, FastAPI) for backend services Build responsive, dynamic ... Within Cognizant IOT, we engineer industry-aligned, IoT-enabled products that merge industry needs ...
... using Python frameworks (Django, Flask, FastAPI) for backend services Build responsive, dynamic ... Within Cognizant IOT, we engineer industry-aligned, IoT-enabled products that merge industry needs ...
Exciting Opportunity for SOAR & JIRA Development Engineer in Raritan, NJ
Raritan, NJ · On-site
$54 - $74/hr
Contract (6+ Months) - Onsite Job Title SOAR & JIRA Development Engineer with strong Python, JavaScript/Groovy expertise and exposure to AI/ML for intelligent automation Job Summary We are seeking a ...
Quick apply
Exciting Opportunity for SOAR & JIRA Development Engineer in Raritan, NJ
Raritan, NJ · On-site
$54 - $74/hr
Contract (6+ Months) - Onsite Job Title SOAR & JIRA Development Engineer with strong Python, JavaScript/Groovy expertise and exposure to AI/ML for intelligent automation Job Summary We are seeking a ...
Sr Python Developer
Jersey City, NJ · On-site
$126.50K - $170.30K/yr
Python Developer 10+ Years exp with Very Strong Python Coding is needed Responsibilities ... Write clean and scalable code in Python (back end API for front end) and JavaScript (for front end ...
Sr Python Developer
Jersey City, NJ · On-site
$126.50K - $170.30K/yr
Python Developer 10+ Years exp with Very Strong Python Coding is needed Responsibilities ... Write clean and scalable code in Python (back end API for front end) and JavaScript (for front end ...
Computer Programming Internship Summer 2026
Riverton, NJ · On-site
$18.50 - $24.25/hr
Research Python Programming for Financial Modeling, Data Analysis, and Machine Learning * Perform JavaScript Development for an MS Excel Add-In * Engage in the coding lifecycle, ensuring robustness ...
Quick apply
Computer Programming Internship Summer 2026
Riverton, NJ · On-site
$18.50 - $24.25/hr
Research Python Programming for Financial Modeling, Data Analysis, and Machine Learning * Perform JavaScript Development for an MS Excel Add-In * Engage in the coding lifecycle, ensuring robustness ...
Python Angular Developer
Jersey City, NJ · On-site
Strong JavaScript skills with experience in ES6 features * Experience in programming in Python using python packages and REST services * Proficient in writing SQL queries with complex datasets
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Python Angular Developer
Jersey City, NJ · On-site
Strong JavaScript skills with experience in ES6 features * Experience in programming in Python using python packages and REST services * Proficient in writing SQL queries with complex datasets
python developer
$52.50 - $72.25/hr
We are looking for a Python Web Developer responsible for managing the interchange of data between ... such as JavaScript, HTML5, and CSS3 Additional Information Additional desirable skills:
python developer
$52.50 - $72.25/hr
We are looking for a Python Web Developer responsible for managing the interchange of data between ... such as JavaScript, HTML5, and CSS3 Additional Information Additional desirable skills:
Python + Angular Developer
Pennington, NJ · On-site
Role: Python + Angular Developer Location: Charlotte, NC / Pennington NJ / Plano, TX Onsite ... HTML5, CSS3, JavaScript, TypeScript. * Strong problem-solving skills and ability to work in a team ...
Python + Angular Developer
Pennington, NJ · On-site
Role: Python + Angular Developer Location: Charlotte, NC / Pennington NJ / Plano, TX Onsite ... HTML5, CSS3, JavaScript, TypeScript. * Strong problem-solving skills and ability to work in a team ...
Angular + Python Developer
Pennington, NJ · On-site
Role: Angular + Python Developer Location: Plano, TX / Pennington, NJ / Charlotte, NC Onsite ... HTML5, CSS3, JavaScript, TypeScript. * Strong problem-solving skills and ability to work in a team ...
Angular + Python Developer
Pennington, NJ · On-site
Role: Angular + Python Developer Location: Plano, TX / Pennington, NJ / Charlotte, NC Onsite ... HTML5, CSS3, JavaScript, TypeScript. * Strong problem-solving skills and ability to work in a team ...
Python Developer
$52.50 - $72.25/hr
... such as JavaScript, HTML5, and CSS3 Understanding of accessibility and security compliance ... event-driven programming in Python Understanding of the differences between multiple delivery ...
Python Developer
$52.50 - $72.25/hr
... such as JavaScript, HTML5, and CSS3 Understanding of accessibility and security compliance ... event-driven programming in Python Understanding of the differences between multiple delivery ...
RAKOF 415 PYTHON DEVELOPER
Princeton, NJ · On-site
$52.75 - $72.50/hr
Develop, test and maintain high-quality software using Python programming language. Participate in ... Involved front-end development using HTML, CSS, and JavaScript. Experience with popular Python ...
RAKOF 415 PYTHON DEVELOPER
Princeton, NJ · On-site
$52.75 - $72.50/hr
Develop, test and maintain high-quality software using Python programming language. Participate in ... Involved front-end development using HTML, CSS, and JavaScript. Experience with popular Python ...
Python + Angular Developer
Pennington, NJ · On-site
Python + Angular Developer/ONLY W2 Location: Charlotte, NC / Pennington NJ / Plano, TX Onsite ... HTML5, CSS3, JavaScript, TypeScript. * Strong problem-solving skills and ability to work in a team ...
Python + Angular Developer
Pennington, NJ · On-site
Python + Angular Developer/ONLY W2 Location: Charlotte, NC / Pennington NJ / Plano, TX Onsite ... HTML5, CSS3, JavaScript, TypeScript. * Strong problem-solving skills and ability to work in a team ...
Python Developer
Pennington, NJ · On-site
$110K - $120K/yr
Based on your experience, I believe you could Python Developer with one of our clients, through an ... JavaScript • Create and maintain APIs and web services that enable communication between the ...
Quick apply
Python Developer
Pennington, NJ · On-site
$110K - $120K/yr
Based on your experience, I believe you could Python Developer with one of our clients, through an ... JavaScript • Create and maintain APIs and web services that enable communication between the ...
Python Developer
$52.50 - $72.25/hr
... such as JavaScript, HTML5, and CSS3 Understanding of accessibility and security compliance ... event-driven programming in Python Understanding of the differences between multiple delivery ...
Python Developer
$52.50 - $72.25/hr
... such as JavaScript, HTML5, and CSS3 Understanding of accessibility and security compliance ... event-driven programming in Python Understanding of the differences between multiple delivery ...
Python Fullstack Developer
Raritan, NJ · On-site
... Python . * Integrate GenAI models (e.g., LLMs, embeddings, prompt engineering) into web ... Strong proficiency in React.js , JavaScript/TypeScript , and modern front-end frameworks.
Python Fullstack Developer
Raritan, NJ · On-site
... Python . * Integrate GenAI models (e.g., LLMs, embeddings, prompt engineering) into web ... Strong proficiency in React.js , JavaScript/TypeScript , and modern front-end frameworks.
Sr Observability Engineer
Holmdel, NJ · Hybrid
$80 - $85/hr
Develop scripts and automation using Python, JavaScript, or Bash to streamline onboarding, configuration, and maintenance activities. * Partner with IT, SRE, and DevOps teams to ensure comprehensive ...
Sr Observability Engineer
Holmdel, NJ · Hybrid
$80 - $85/hr
Develop scripts and automation using Python, JavaScript, or Bash to streamline onboarding, configuration, and maintenance activities. * Partner with IT, SRE, and DevOps teams to ensure comprehensive ...
Sr Observability Engineer
Holmdel, NJ · Hybrid
$80 - $85/hr
Develop scripts and automation using Python, JavaScript, or Bash to streamline onboarding, configuration, and maintenance activities. * Partner with IT, SRE, and DevOps teams to ensure comprehensive ...
Sr Observability Engineer
Holmdel, NJ · Hybrid
$80 - $85/hr
Develop scripts and automation using Python, JavaScript, or Bash to streamline onboarding, configuration, and maintenance activities. * Partner with IT, SRE, and DevOps teams to ensure comprehensive ...
Write clean and scalable code in Python (back end API for front end) and JavaScript (for front end ... Foster the client engineering team brand and culture - including continual and incremental value ...
Write clean and scalable code in Python (back end API for front end) and JavaScript (for front end ... Foster the client engineering team brand and culture - including continual and incremental value ...
Python Developer
Pennington, NJ · On-site
$110K - $120K/yr
... Python & Backend • Strong expertise in Python programming and OOP concepts • Hands-on ... • Proficiency in JavaScript, TypeScript, HTML5, CSS3 • Experience with responsive UI ...
Python Developer
Pennington, NJ · On-site
$110K - $120K/yr
... Python & Backend • Strong expertise in Python programming and OOP concepts • Hands-on ... • Proficiency in JavaScript, TypeScript, HTML5, CSS3 • Experience with responsive UI ...
.NET Developer - V
Bridgewater, NJ · Hybrid
$60 - $65/hr
Highly advanced skills in Excel, Sheets, Slides, plus hands on skills with one or more programming languages such as Python, Javascript or Java, knowledge of SQL, and experience with some data ...
.NET Developer - V
Bridgewater, NJ · Hybrid
$60 - $65/hr
Highly advanced skills in Excel, Sheets, Slides, plus hands on skills with one or more programming languages such as Python, Javascript or Java, knowledge of SQL, and experience with some data ...
Summer Python Javascript Developer information
What are the key skills and qualifications needed to thrive as a Summer Python Javascript Developer, and why are they important?
What types of projects and technologies do Summer Python Javascript Developers typically work on, and how is their work structured within a team?
What does a Summer Python Javascript Developer do?
Full-time
Posted 22 days ago
Cognizant rating
7.5
Based on 83 frontline employees who took The Breakroom Quiz
38th of 57 rated business consultants
Job description
Cognizant is a leading company in the IoT space, focusing on designing modern products that connect people with processes. They are seeking a Full Stack Developer to design, develop, and maintain full-stack web applications using Python and JavaScript frameworks, while also collaborating with cross-functional teams and ensuring high-quality software delivery.
Responsibilities:
• Design, develop, and maintain full-stack web applications using Python frameworks (Django, Flask, FastAPI) for backend services
• Build responsive, dynamic front-end interfaces using ReactJS / VueJS / Angular with component-based architecture
• Develop and maintain API-driven web applications with RESTful and GraphQL endpoints
• Implement Material Design and Bootstrap frameworks for consistent, modern UI/UX across applications
• Write clean, maintainable, well-documented, and testable code following industry best practices
• Design, optimize, and maintain database schemas using MySQL and/or MongoDB
• Write complex SQL queries, stored procedures, and database migrations
• Perform query optimization, indexing strategies, and database performance tuning
• Ensure data integrity, backup strategies, and disaster recovery planning
• Develop and execute comprehensive test plans, test cases, and test strategies for web applications
• Implement automated testing frameworks using Python (pytest, unittest, Selenium, Playwright)
• Perform functional, regression, integration, performance, and API testing
• Set up and maintain CI/CD pipelines with automated test suites
• Conduct code reviews and enforce coding standards across the team
• Identify, document, and track defects through resolution using bug tracking tools (JIRA, Azure DevOps)
• Design, develop, and test RESTful APIs and microservices
• Create and maintain API documentation (Swagger/OpenAPI)
• Integrate third-party APIs and services into existing applications
• Implement API authentication, authorization, and security best practices (OAuth2, JWT)
• Maintain and enhance existing PHP-based web applications
• Work with legacy JavaScript/jQuery codebases, refactoring where appropriate
• Migrate legacy systems to modern frameworks and architectures incrementally
• Participate in Agile/Scrum ceremonies — sprint planning, daily standups, retrospectives, and demos
• Collaborate with cross-functional teams including product owners, designers, and DevOps engineers
• Provide technical mentorship and guidance to junior developers and analysts
• Communicate technical concepts effectively to both technical and non-technical stakeholders
• Create and maintain technical documentation, architecture diagrams, and runbooks
• Participate in design reviews and contribute to technical specifications
• Translate business requirements into technical solutions and detailed design documents
• Evaluate and recommend new technologies, tools, and frameworks to improve development efficiency
• Ensure applications meet non-functional requirements — performance, scalability, security, and accessibility
• Support application deployment processes and environment management
• Work with containerization tools (Docker) and orchestration platforms
• Monitor application health, troubleshoot production issues, and implement fixes
• Maintain version control best practices using Git (branching strategies, pull requests, code reviews)
Qualifications:
Required:
• Design, develop, and maintain full-stack web applications using Python frameworks (Django, Flask, FastAPI) for backend services
• Build responsive, dynamic front-end interfaces using ReactJS / VueJS / Angular with component-based architecture
• Develop and maintain API-driven web applications with RESTful and GraphQL endpoints
• Implement Material Design and Bootstrap frameworks for consistent, modern UI/UX across applications
• Write clean, maintainable, well-documented, and testable code following industry best practices
• Design, optimize, and maintain database schemas using MySQL and/or MongoDB
• Write complex SQL queries, stored procedures, and database migrations
• Perform query optimization, indexing strategies, and database performance tuning
• Ensure data integrity, backup strategies, and disaster recovery planning
• Develop and execute comprehensive test plans, test cases, and test strategies for web applications
• Implement automated testing frameworks using Python (pytest, unittest, Selenium, Playwright)
• Perform functional, regression, integration, performance, and API testing
• Set up and maintain CI/CD pipelines with automated test suites
• Conduct code reviews and enforce coding standards across the team
• Identify, document, and track defects through resolution using bug tracking tools (JIRA, Azure DevOps)
• Design, develop, and test RESTful APIs and microservices
• Create and maintain API documentation (Swagger/OpenAPI)
• Integrate third-party APIs and services into existing applications
• Implement API authentication, authorization, and security best practices (OAuth2, JWT)
• Maintain and enhance existing PHP-based web applications
• Work with legacy JavaScript/jQuery codebases, refactoring where appropriate
• Migrate legacy systems to modern frameworks and architectures incrementally
• Participate in Agile/Scrum ceremonies — sprint planning, daily standups, retrospectives, and demos
• Collaborate with cross-functional teams including product owners, designers, and DevOps engineers
• Provide technical mentorship and guidance to junior developers and analysts
• Communicate technical concepts effectively to both technical and non-technical stakeholders
• Create and maintain technical documentation, architecture diagrams, and runbooks
• Participate in design reviews and contribute to technical specifications
• Translate business requirements into technical solutions and detailed design documents
• Evaluate and recommend new technologies, tools, and frameworks to improve development efficiency
• Ensure applications meet non-functional requirements — performance, scalability, security, and accessibility
• Support application deployment processes and environment management
• Work with containerization tools (Docker) and orchestration platforms
• Monitor application health, troubleshoot production issues, and implement fixes
• Maintain version control best practices using Git (branching strategies, pull requests, code reviews)
Company:
Cognizant is a professional services company that helps clients alter their business, operating, and technology models for the digital era. Founded in 1994, the company is headquartered in Teaneck, USA, with a team of 10001+ employees. The company is currently Late Stage.
What Cognizant employees say
Pay
Benefits
Hours and flexibility
Workplace
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