11+ Web performance optimization Jobs in Kochi (Cochin) | Web performance optimization Job openings in Kochi (Cochin)
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at Lister Technologies
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
Lead Developer (Kochin)
Opportunity in this role / Why should you work with us?
- You are your own master. We don't preach you, we just allow you to Innovate, Iterate, Learn and Adapt
- Work with one of India's leading foodtech unicorn company
- ESOPs in the company
Requirements
- Strong coding and problem-solving skills
- 6-10years of industry experience
- Bachelors and/or master’s degree, preferably in CS, or equivalent experience
- A full-stack generalist with experience in both front-end and back-end technologies
- Experience in Java.
- Experience in JavaScript frameworks like Angular, React, NodeJS or Kotlin
- Ability to write MySQL queries across tables
- Good architecture and system design skills
Roles and Responsibilities
Passion for delivering products end-to-end, from ideation to implementation
Good knowledge of data structures and their use cases (Map, List, Tuple, Object, Interface)
Ability to write using python, perl, bash or node.js to quickly do a PoC
Knowledge of encapsulation/inheritance
Basic knowledge of CSS and principle behind it and its use in javascript or jquery
Candidates willing to relocate to Middle East would be preferred
A full spectrum digital marketing company
· Minimum 4+ years of experience as a Fullstack Developer with expertise in Angular, React, and Golang.
· Strong knowledge and hands-on experience in database technologies such as PostgreSQL, Redis, and Cassandra.
· Proficiency in front-end development using Angular and React frameworks.
· Solid understanding of server-side development using Golang and building RESTful APIs.
· Experience with database design, optimization, and query optimization techniques.
· Familiarity with version control systems (e.g., Git), issue tracking tools, and agile methodologies.
· Strong problem-solving and analytical skills.
· Excellent communication and collaboration abilities.
Ability to work effectively in a fast-paced, dynamic environment and meet project
at Emproto Technologies Private Limited
- 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/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.
at Emproto Technologies Private Limited
- 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.
at Emproto Technologies Private Limited
- 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/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.
- Bachelors in Computer Science, Information Systems or equivalent.
- 6 years experience delivering highly available web/mobile applications including 1-3 years as Senior/Lead developer.
- Prior experience in retail domain is a plus.
- 3 years of experience working with distributed teams.
- Deep knowledge of UI Libraries / Frameworks, API (REST), API Management and building scalable and high performance Web APIs.
- Must have experience building websites using Javascript and Java technologies (e.g. Typescript, Spring Boot etc.). Search Engine and Native App development experience is a plus.
- AWS Serverless Cloud native services experience with Lambda functions, SNS, SQS, DynamoDB, API Gateway etc.
- Strong knowledge of Caching frameworks, data structures, algorithms, operating systems, and distributed systems.
- Strong understanding of databases, NoSQL data stores, storage and distributed persistence technologies.
- Strong communication and presentation skills.
- Passionate about enabling next generation experiences.
- Experience with automated testing, deployment pipelines and cloud based infrastructure
Role Description:
- Develop omni-channel digital solutions leveraging serverless and micro services in a cloud based platform to develop backend services.
- Design high/low level solutions, contribute towards architecture and technical roadmap.
- Lead technical implementation/delivery.
- Host/Lead technical discussions.
- Champion software development best practices, test driven development, CI and CD.
- Build cloud native and highly cost efficient solutions.
- Innovate, Unlearn and Disrupt. Research next generation frameworks and technologies.
- Embrace change.
- 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.
We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.
To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.
Node.js Developer Responsibilities:
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Developing and maintaining all server-side network components.
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Ensuring optimal performance of the central database and responsiveness to front-end requests.
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Collaborating with front-end developers on the integration of elements.
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Designing customer-facing UI and back-end services for various business processes.
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Developing high-performance applications by writing testable, reusable, and efficient code.
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Implementing effective security protocols, data protection measures, and storage solutions.
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Running diagnostic tests, repairing defects, and providing technical support.
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Documenting Node.js processes, including database schemas, as well as preparing reports.
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Recommending and implementing improvements to processes and technologies.
Node.js Developer Requirements:
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Bachelor's degree in computer science, information science, or similar.
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At least 4+ yrs experience as a Node.js developer.
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Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
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Experience collaborating in an agile environment alongside designers, analysts, and product owners.
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Experience designing and documenting APIs (we use Node.js, Express, OpenAPI Spec)
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Experience in building scalable production services and monitoring performance (we use Kibana, New Relic)
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Knowledge of front-end technologies such as HTML5 and CSS3.
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Superb interpersonal, communication, and collaboration skills.
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Exceptional analytical and problem-solving aptitude.
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Great organizational and time management skills.
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Availability to resolve urgent web application issues outside of business hours.