11+ Web performance optimization Jobs in Coimbatore | Web performance optimization Job openings in Coimbatore
Apply to 11+ Web performance optimization Jobs in Coimbatore on CutShort.io. Explore the latest Web performance optimization Job opportunities across top companies like Google, Amazon & Adobe.


The key skills and expertise needed are:
1. eCommerce/Retail experience can be optional but needs to have experience with any high volume customer facing web/mobile site
2. Web Development, Front End Development, AND In the browser performance profiling
3. Java, Spring Boot, React, Node, Redux, Webpack, Microservices, AND experience with AWS technologies to make the overall application stack more resilient
4. Performance Profiling of web/mobile experiences and experience with working in CICD environment
5. Experience working with Web based and mobile ecommerce sites or similar public facing websites with high customer volume
6. Needs to be able to work at the code level doing performance profile to evaluate how the website and associated digital platform is built to find performance improvement opportunities

Job Title: Full Stack Developer
Job Description:
We are looking for a skilled Full Stack Developer with hands-on experience in building scalable web applications using .NET Core and ReactJS. The ideal candidate will have a strong understanding of backend development, cloud services, and modern frontend technologies.
Key Skills:
- .NET Core, C#
- SQL Server
- React JS
- Azure (Functions, Services)
- Entity Framework
- Microservices Architecture
Responsibilities:
- Design, develop, and maintain full-stack applications
- Build scalable microservices using .NET Core
- Implement and consume Azure Functions and Services
- Develop efficient database queries with SQL Server
- Integrate front-end components using ReactJS
- Collaborate with cross-functional teams to deliver high-quality solutions

- Good understanding of NODE JS back-end development
- Strong understanding of Node.js and frameworks available for it
- Understanding of front-end technologies, such as React or Angular, HTML and CSS3
-Solid understanding of object-oriented development and design patterns.
- Good experience with AJAX, REST and JSON
- Experience with development practices such as Test-Driven Development and Continuous Integration
-Experience in Version Control Systems like GIT, Bitbucket
- Must have good problem solving and analytical skills.
- Must be a team player, having good communication skills, self-starter
- Ability to pick up new technology is needed.
Key Responsibilities:
Full-Stack Development:
- Engage in end-to-end development activities, from requirements gathering to deployment, ensuring high-quality deliverables.
- Perform hands-on development using a mix of technologies including Angular 13+, Java / Springboot, Fast API, and SQL.
- Collaborate with cross-functional teams to integrate front-end interfaces with back-end services and databases.
Team Leadership & Collaboration:
- o Work closely with the Tech Lead / Solution Architect and Product Manager to help design and implement scalable and robust solutions leveraging Angular 13+, Java / Springboot, Microservices, Fast API, Java Reactive Programming, and SQL.
- Assist in driving the architectural vision, ensuring alignment with business goals and provide technical guidance, participate in code reviews, and ensure adherence to best practices and coding standards.
- Evaluate and recommend technologies and tools to optimize system performance, security, and reliability.
Databases & Data Management:
- Demonstrate expertise in working with databases such as MongoDB, PostgreSQL, Azure Blob Storage, Neo4j (GraphDB is a plus), and Azure CosmosDB.
- Design efficient database schemas, optimize query performance, and ensure data integrity and security.
Cloud Platform & Infrastructure:
- Proficiency in Microsoft Azure, including the deployment, management, and optimization of cloud-based solutions.
- Experience with containerization, orchestration, and Kubernetes Lens for managing containerized applications.
Tools & Collaboration:
- Utilize tools such as GitHub for version control, JIRA for project management, Confluence for documentation, Keycloak for identity and access management, and other relevant tools to streamline development and collaboration processes.
Qualifications:
- Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
- 5+ years of hands-on experience in full-stack development.
- Strong expertise in Angular 13+, Java / Springboot, Microservices, Fast API, Java Reactive Programming, SQL.
- Proven experience with databases including MongoDB, PostgreSQL, Azure Blob Storage, and Azure CosmosDB.
- Strong communication and collaboration skills.
- Experience with Agile development methodologies.
- Understanding of the Microsoft Azure cloud platform and associated services.
- Relevant certifications (e.g., Azure / AWS Certifications etc.;) are a plus.


Job Title: Senior Full Stack Developer
Location: Chennai / Coimbatore
Position Type: Full-Time
About Us:
At Justo Global, we are dedicated to empowering Small and Medium Enterprises (SMEs) around the world through our primary driver’s technology, data, and media. Our primary objective is to establish a global platform that effectively connects SMEs from India, developing countries, and beyond to the international market. Our mission revolves around creating an inclusive environment where SMEs can leverage the power of technology, data, and media to drive their success.
What We’re Looking For:
Minimum 5 - 8 years of work experience in Software application development.
- 3+ Years of experience as a full stack developer with experience in the design and implementation of UI using React.js.
- 5+ Years of experience in developing APIs using Node.js, and having experience with Golang will be an added advantage.
- Proven experience in React design guidelines, SDK, and excellent JavaScript skills.
- Experience working with SQL and NoSQL-based databases such as Oracle, MySQL, PostgreSQL, MongoDB.
- Familiarity with API security models including but not limited to OAuth, JSON Web Token, Digital Certificates, Basic Authentication, and OpenID.
- Exposure to DevOps culture with hands-on experience in Jenkins for CI/CD would be an added advantage.
- Knowledge of containerization utilizing Docker and Kubernetes will be an added advantage.
Responsibilities:
- Demonstrate a strong sense of ownership and responsibility with release goals. This includes understanding requirements, technical specifications, design, architecture, implementation, unit testing, builds/deployments, and code management.
- Ensure compliance through the adoption of enterprise standards and promotion of best practice / guiding principles aligned with organization standards.
- Build and maintain the environment for speed, accuracy, consistency, and ‘up’ time.
- Hands-on position requiring strong analytical, architectural, development, and debugging skills that includes both development and operations.
- Developing front-end website architecture and designing user interactions on web pages, ensuring the responsiveness of applications.
- Developing back-end APIs and creating servers and databases for functionality.
- Working alongside graphic designers for web design features.
- Designing and developing APIs meeting both technical and consumer needs.
The Team:
You will be part of an exciting talent group, where we have a dynamic team of engineers to solve the many challenges and puzzles of our rapidly evolving technical stack. We’re seeking a Senior full stack developer who is ready to work with new technologies and architectures in a forward-thinking organization that’s always pushing boundaries. This person will have complete, end-to-end ownership of projects. The ideal candidate has experience building products across the stack and a firm understanding of web frameworks, APIs, databases, and multiple back-end languages. The full stack developer will join a small team that uses new technology to solve challenges for both the front-end and back-end architecture, ultimately delivering amazing experiences for global users.


Dear candidate,
PFA the JD for full stack role.
Position: Full Stack Developer
Desired Skillset : Python with React, any Cloud experience.
Experience: 5+ yrs must
Work Location: WFH
Office location: Coimbatore, Tamil Nadu, India
Company website : www.intellectyx.com
Summary Description of Role (Must-Haves)
- Work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth.
- Develop new features and infrastructure in support of rapidly emerging business and project requirements.
- Ensure application performance, uptime, and scale, and maintain high standards for code quality and application design.
- Work with agile development methodologies, adhering to best practices and pursuing continued learning opportunities.
- Collaborate with development teams and product managers to create innovative software solutions.
- Create new, dynamic, front-endband backend software products and apps that are dynamic and visually appealing.
- Able to develop entire architecture, responsive design, user interaction, and user experience.
- The ability to use databases, proxies, APIs, version control systems, and third-party applications.
- Explore ways to enhance Data Quality, Reliability and identify opportunities for data pipeline improvements both in terms of performance and cost efficiency.
Duties and Responsibilities
- Develop and maintain new API endpoints and front-end features.
- Document the design, development setup, and troubleshooting steps for a service.
- Produce high quality complex deliverables with minimal input and supervision.
- Participate in reviewing design and code for other team members.
- Participate in the development process from definition to deployment.
- Write review and maintain code.
- Translate designs and wireframes into high quality full stack code (React, Python, Django).
- Own both the client-side and mid-tier SaaS products.
- Define and constantly improve the web architecture for our products.
- Develop and iterate on a full software stack.
- Perform code reviews for team deliverables to ensure code follows documented standards and best practices.
- Communicate and interact with product team and end users.
- Help evolve systems architecture to consistently improve development efficiency.
- Work with the QA Team to develop testing protocols to identify and correct challenges.
- Partner with other developers on best practices, peer program, and code review.
- Work with product owners and end-users to clarify specifications and get feedback.
- Prepare unit test cases and validate the results for accuracy.
- Collaborate with other teams to ensure system coherence and scalability.
Position Qualifications
- 3+ Experience in both frontend and backend scripting languages/frameworks: Python with Django, React with Redux, JavaScript
- Knowledge or Experience with Cloud Platforms with Preferred skills in AWS cloud services such as MWAA, EKS, EC2, S3, RDS, Redshift and Aurora
- 5+ Experience in building web applications and prefer experience building SaaS applications.
- 5+ Experience in designing and integrating RESTful APIs
- 5+ Experience with relational SQL and NoSQL databases
- Knowledge or Experience with data pipeline and workflow management tools
- Knowledge or experience with Cloud Technologies


Interested ppl can share their resume with the following details
Years of experience
Current CTC
Expected CTC
Notice Period
Are you ready for Relocation


-
Responsibilities
- 1.Research, develop and create content for Java Full stack courses.
- 2. Deliver interactive sessions with group(s) of learners on specific topics covered in the curriculum clubbed with relevant case studies and live examples.
- 3. Prepare the learners with updated Java Full-stack technologies & concepts: Hibernate, struts, spring, Core Java, Advanced Java, Android, SQL, C, C++, Data Structures, Algorithms, OOPS concepts, server-side JavaScript frameworks like Express, Koa, Hapi etc. (based on Node.js) RDBMS or NO SQL databases, Serialization/Deserialization and Immutability concepts.
- 4. Handle and devise end-to-end training - course content preparation, material preparation, case studies, live projects explanation, etc.
- 5. Develop technical content – practise exercise, creating course scenarios, hands on projects, create assignments & test scripts.
- 6. Create and maintain a database of training strategies, initiatives, modules, and materials.
- 7. Review team members’ content creations and mentor them accordingly.
- 8. Design training program based on the needs of the corporate clients.
- 9. Determine the overall effectiveness of programs and make improvements.
Requirements- 1. B.E/B.Tech with 6+ years of relevant experience.
- 2. Excellent communication skills and a passion for training and mentoring.
- 3. Good understanding of modern Information Technology, and operations of a SOC.
- 4. Strong working knowledge of Windows Server and Linux operating systems.
- 5. Organization skills or previous experience a lead SME.
- 6. Preferred to have good experience as a Technical Trainer.
- 7. Good experience creating technical courseware for delivery in a corporate setting.
- 8. Good to have Java JDK 1.7 or above development and knowledge of Java 8 features experience.
- 9. Desired to have passed at least three technology industry certifications such as Microsoft, CompTIA, Cisco, etc.
- 10. Preferred to have technology teaching certification such as MCE, MCT, MIE or completion of a technology TTT course.
Perks
- 1. Flexible work timings and no leave policy - We don\'t go behind timelines, we work for better product at flexible working hours.
- 2. No hierarchy - Everyone has open access to anyone in the team.
- 3.Medical insurance - We got you covered. We provide insurance for you and your family members.
- 4. 5 days a week - Take time off to revitalise.
Salary Range | : | 25 LPA 30 LPA |
---|---|---|
Exp Required | : | 8.00-10.00 Years |
Age Limit | : | 30-45 Years |
Minimum Education | : | Graduation |
Primary Language | : | Hindi,English |
Previous Industry Experience | : |
IT-Services
|
Previous Functional Area | : |
Full-stack Engineer
|
Customer Handling Experience | : | B2B |
Team Handling Experience | : | Individual Contributor |


Founded in 2000 by serial entrepreneurs who hailed from IIT Delhi. We are India’s one of the leading certification training providers, also awarded the ' Most Innovative Indian IT Company’ award by NASSCOM in 2004 . We are one of the first in the industry to launch online training for various technologies.
Job Description
We are looking for a fullstack developer who is proficient with React.js and nodejs. Your primary focus will be on developing user interface components, RESTful APIs and implementing them following well-known React.js workflows (such as Flux or Redux) and nodejs. You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.
Responsibilities
Developing new user-facing features using React.js
Developing lambda services using nodejs
Building reusable components and front-end libraries for future use
Translating designs and wireframes into high quality code
Optimizing components for maximum performance across a vast array of web-
capable devices and browsers
Skills
Strong proficiency in JavaScript, including DOM manipulation and the JavaScript
object model
Thorough understanding of React.js and nodeJs and their core principles
Experience with popular React.js workflows (such as Flux or Redux)
Familiarity with newer specifications of ECMAScript
Experience with data structure libraries (e.g., Immutable.js)
Knowledge of isomorphic React is a plus
Familiarity with RESTful APIs
Knowledge of modern authorization mechanisms, such as JSON Web Token
Familiarity with modern front-end build pipelines and tools
Experience with common front-end development tools such as Babel, Webpack,
NPM, etc.
Ability to understand business requirements and translate them into technical
requirements
A knack for benchmarking and optimization
Familiarity with code versioning tools such as Git, SVN and CodeCommit
Bachelor's degree in Computer Science, Software Engineering or related field
Any cloud certification such as AWS Certified Developer would be a plus


- Atleast 5 Years of relevant experience in Serverless Microservice developerment in AWS with strong Java technologies and frameworks like Spring, Hibernate etc.,
- Atleast played the role of Lead or above for 2 years,
- Strong Javascript expertise with exprience in JS heavy (ReactJS, NodeJS, NextJS etc) application developement.
- Solid experience with AWS serverless functions.
- Experience on Java (API) suite and web frameworks.
- Expertise around extending AWS core functionalities and extensively customizing it.
- Experience with Continuous Integration and Automated test execution and building tools such as Jenkins, Hudson, Selenium or Maven,
- Experience in leading an Agile development team.
- Excellent communication skills.
- Certification in AWS as Solution Architect is preferred.
- Understanding of e-Commerce domain is good to have.
Role Description:
- Design, develop and maintain application architectures that support clients business requirements.
- Work with project managers and leadership team to ensure that all project deliverables are delivered on time with high quality.
- Work collaboratively with cross functional teams; QA, UX, etc
- Assist in deploying applications to Dev, QA, Production environments and migrations.
- Optimize application performance, scalability and security.
- Provide strong leadership skills, including the ability to facilitate team and client meetings effectively
- Independently lead the estimation effort for a project
- Lead global Agile development teams and perform code reviews.