Front End Developer

We are seeking a highly motivated Software Development Engineer with expertise in building scalable, extensible and user-friendly web applications. You will work with a fast paced Product Engineering team to build efficient and reusable web applications for mobile and fixed devices. 

What you’ll do:

• Architect, Design, Code reviews and build scalable applications.
• You will be engaged in identifying and addressing performance bottlenecks, and collaborate with other team members to innovate current/new products. 
• Identify, communicate and implement best practices for application engineering. 
• Ensure high scalability and performance

• You will advocate for good, clean, well-documented and performing code; define and follow standards and best practices for front-end development.

We’d love for you to have:

• Experience: 1-3 yrs recent experience of working in a scalable web product firm
• Education: B.Tech/M.Tech  in Computer Science from Top ranked colleges in India
• Excellent software development skills in developing web applications over client-side frameworks - Backbone, React (preferred) and/or angular frameworks (preferred); and server-side frameworks like node.js
• Excellent programming skills in object-oriented, modularised JavaScript, Typescript (preferred)
• Strong knowledge and working experience in server-side Event-driven programming using Node.js
• Excellent programming skills in Javascript,  jQuery, AJAX, YUI.
• Passion for writing optimized code using JS best practices  and design patterns
• Experience with JS or Java-based Unit/Integration Testing using Selenium, Appium, Selendroid
• Hands-on experience in building scalable web applications
• Excellent problem solving and debugging skills
• Good Knowledge of version control - GIT (preferred)
• Experience with the full software development lifecycle, design, develop, debug, document, and deliver (especially in a multiple site organization)
• Strong verbal and written communication skills
• Ability to deliver great results in an agile development
• Good to have: Working knowledge of web standards (i.e., REST) and OOPS
• Good to have: Experience in Data Structures, Algorithms and their optimization

Even if you don’t meet all of these qualifications above, we’d still love to hear from you. Tell us about your unique qualifications in your cover letter.

CaaStle is committed to equality of opportunity in employment. It has been and will continue to be the policy of CaaStle to provide full and equal employment opportunities to all employees and candidates for employment without regard to race, color, religion, national or ethnic origin, veteran status, age, sexual orientation, gender identity, or physical or mental disability. This policy applies to all terms, conditions and privileges of employment, such as those pertaining to training, transfer, promotion, compensation and recreational programs.

About The Company

HamBOLDS Pvt Ltd is a dynamic beauty and personal care company, sister concern of Sun Chem India, a 26-year leader in private-label cosmetics. We blend nature with tech to craft effective, trend-forward solutions. Our brands, Epitight https://epitight.in Cozitis https://cozitis.com and Niconi https://buyniconi.com prioritize performance, safety, and consumer satisfaction, fostering trust and excellence in the beauty industry.

Shopify Developer:

Objective:

To lead and innovate within Shopify web development, leveraging integrated performance marketing strategies to drive measurable business growth and deliver an exceptional user experience.

Key Responsibilities

1. Shopify Development & UX Optimization

• Develop, maintain, and scale Shopify e-commerce stores with a focus on responsive, high-performance design.
• Implement advanced UI/UX practices to boost engagement, retention, and overall customer satisfaction.

2. Performance Marketing Integration

• Seamlessly integrate Shopify with performance marketing tools such as Google Analytics, Meta Pixel, and third-party automation systems.
• Enable end-to-end tracking to support data-driven marketing decisions and campaign optimization.

3. Shopify SEO & Content Collaboration

• Optimize store structure, metadata, and content for search engine visibility and performance.
• Collaborate with content and SEO teams to implement strategies that support organic traffic growth and conversion.

4. Conversion Rate Optimization (CRO)

• Leverage Shopify features and custom solutions to test and optimize product pages and checkout experiences.
• Conduct A/B testing and user journey analysis to improve conversion metrics across the funnel.

5. Landing Page Development for Ad Campaigns

• Design and deploy high-converting, responsive landing pages within Shopify for targeted marketing campaigns.
• Ensure seamless integration with campaign tracking and analytics systems.

6. Data Analytics & Reporting

• Analyze e-commerce performance metrics to evaluate campaign effectiveness and store performance.
• Generate actionable insights and reports for continuous improvement and ROI tracking.

7. Industry Trends & Innovation

• Stay updated on the latest Shopify and e-commerce trends, tools, and performance marketing strategies.
• Proactively implement new technologies and best practices to maintain a competitive edge.

8. Cross-Functional Collaboration

• Collaborate closely with marketing, design, and content teams to align development efforts with broader business goals.
• Ensure all web solutions effectively support marketing strategies and brand initiatives.

Key Performance Indicators (KPIs)

• Store functionality, uptime, and performance.
• Conversion rate improvements and marketing campaign success metrics.
• Increase in qualified traffic and user engagement.
• ROI of integrated marketing and development strategies.

Key Result Areas (KRAs)

• Delivery and maintenance of a high-performing Shopify store.
• Effective implementation of performance marketing tools and campaigns.
• Continuous enhancement of user experience and e-commerce journey.
• Strategic alignment between Shopify development and business growth objectives.

Experience & Qualifications

• 2–3 years of hands-on experience in Shopify development, including Liquid, theme customization, and third-party integrations.
• Solid understanding of performance marketing tools (GA4, Meta Pixel, etc.).
• Experience with CRO and responsive design for e-commerce.
• Strong analytical mindset and ability to derive insights from data.
• Excellent collaboration and communication skills.

Senior UI developer

Pune, India  Information Technology (IT)

Senior UI developer:

Glowing Bud is a leading SaaS Product company working with cutting edge e-Sim technology and known for its quality and integrity.

We deliver what matters the most. We work with a wide range of clients across numerous types of engagements, so flexibility is our key to success. We are looking for a highly motivated Sr. UI Developer. We need a self-starter who excels in fast-paced start-up environments and thrives on service and relationships.

What You’ll Do:

• Developing new user-facing features using Node

• Reviewing application requirements and interface designs

• Identifying web-based user interactions

• Developing and implementing highly responsive user interface components using concepts

• Create comprehensive sitemaps, wireframe systems, and process flows for large- scale solutions

• Utilize low-fidelity, medium-fidelity, high-fidelity prototypes across different stages of the design process

• Define processes and deliverable that meet project goals and are reasonable within operational, cultural and technology constraints

• Documenting application changes and developing updates

• Define processes and deliverables that meet project goals and are reasonable within operational, cultural and technology constraints

Requirements:

• 5 to 8 years of hands-on experience in the following:

• Developing new user-facing features using Figma to HTML, CSS, JS, Angular, Git

• Creating comprehensive sitemaps, wireframe systems, and process flows for large- scale solutions

• Optimizing components for maximum performance across a vast array of web- capable devices and browsers

• Developing detailed, annotated wireframes depicting all elements on unique screen types, including content, functional, navigation, and interaction specifications

• Utilising low-fidelity, medium-fidelity, high-fidelity prototypes across different stages of the design process.

Benefits:

• Full-time, permanent role and first-class status from day one

• Competitive salary

• Generous Holidays and Paid Time Off

• Paid for Exams and Certifications

• Work with cutting-edge technology - NO legacy systems!

• No after-hours on-call service

• Paid Online Continuing Education

• Internal Training

• Fun corporate events

Qualification profile

• Successfully completed studies or training in computer science, focus on software development desirable or comparable qualification
• In-depth knowledge of web technologies: JAVA, HTML5, CSS, Java/TypeScript, and Vue.js, as well as web services/SOA Hibernate and SQL
• In-depth knowledge of React and/or Angular is also an advantage
• Experience with responsive web design and web content management systems
• Fluent in English
• Knowledge of cloud-native development and operation, e.g. B. Docker and Kubernetes advantageous

What we offer you

• Varied, demanding, and interesting field of activity
• Flexible working hours to reconcile work and private life
• Collegial and highly professional team in a modern, international working environment
• Career opportunities here in India or worldwide

1) Ruby on Rails:

Experience Required: 2.5 -5 years

Max. Budget: 18 LPA

Job Description-

• Designing and developing new web applications.
• Maintaining and troubleshooting existing web applications.
• Writing and maintaining reliable Ruby code.
• Integrating data storage solutions.
• Creating back-end components.
• Identifying and fixing bottlenecks and bugs.
• Integrating user-facing elements designed by the front-end team.
• Connecting applications with additional web servers.
• Maintaining APIs.
• Good Communication skills

Preferred work from the office but can provide remote work as well.

Note: Please avoid NCR and south Indian candidates.

About CercleX:-

CercleX is a digital technology platform which is a leading https://cerclex.com/blog/waste-management-in-tamil-nadu/">waste management company in Tamilnadu  with an extended outlook of circularity through its various ventures into the field of sustainability.

We have received FICCI Impactful Cleantech Startup Award, MeitY Emerging Startup Award, TVS Capital Budding Nxt Gen Entrepreneur Award, and many more for our digital solutions enabling transactions between waste generators, and aggregators, processors, and bringing in complete transparency, traceability to the waste ecosystem.

https://play.google.com/store/apps/details?id=com.scrapmarketCCX">Cercle X ScrapMarket is an app that helps you buy and sell scrap by connecting 100% verified buyers and sellers of scrap across India.CercleX  helps brands to accomplish their sustainability targets with https://cerclex.com/extended-producer-responsibility/">Extended Producer responsibility and research solid waste managemet on the environment to ensure the environment is eco free.

• Experience in developing apps using Reactjs with Redux, React hooks, react-router with Javascript ES6

• Developing new user-facing features using React.js

• Integrate APIs with frontend components using React.js

• Ensuring user experience determines design choices.

• Developing features to enhance the user experience.

• Striking a balance between functional and aesthetic design.

• Ensuring web design is optimized for smartphones.

• Building reusable code for future use.

• Optimizing web pages for maximum speed and scalability.

• Utilizing a variety of markup languages to write web pages.

• Maintaining brand consistency throughout the design.
  
  

• Degree in computer science or related field.

• Understanding of key design principles.

• Proficiency in React.js,HTML, CSS, JavaScript, and jQuery.

• Understanding of server-side CSS.

• Experience with graphic design applications such as Adobe Illustrator.

• Experience with responsive and adaptive design.