Sr FrontEnd Developer at Avanze Technologies · Bengaluru (Bangalore) · 3 - 6 years · ₹4L - ₹10L / yr · Bootstrapped · Posted 11 May 2022
Job Brief
The job requires Sr Frontend Developer. This Developer is expected to have strong technical skills, work closely with the other team members in development and ability to work stand alone. Ability to work on a small team with minimal supervision, Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
Skills Requirement
- Bachelor’s degree in Computer Science or related field plus 3-5 Years of frontend relevant experience
- Familiarity with architecture styles/APIs (REST, RPC)
- Understanding of Agile methodologies
- Strong attention to detail
- Proficiency in HTML, CSS and Bootstrap
- Understanding of server-side CSS
- Strong knowledge of frontend scripting languages like JavaScript, jQuery, React js or Angular etc.
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Proficient understanding of cross-browser compatibility issues and ways to work around them
- Familiarity with browser testing and debugging
- Experience with responsive and adaptive design
- Experience with GitHub, Tortoise SVN Version Control
- Understanding of key design principles
- Strong attention to detail
- Knack for writing clean, readable, and easily maintainable code
- Sound analytical, problem-solving, and communication skills.
Responsibilities
- Translate application storyboards and use cases into functional applications
- Design, build and maintain efficient, reusable, and reliable code
- Ensure the best possible performance, quality, and responsiveness of applications
- Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues
- Help maintain code quality, organization, and automatization
- Collaborating with coworkers to facilitate the creation of large, complex developments, as required.
- Reformulating existing code to ensure adherence to stipulated guidelines.
- Checking your code to detect and remedy errors and omissions.
- Testing your outputs to ensure that they are in excellent working order.
- Deploying developments and monitoring uptake by the target audience.
- Using clients' feedback to inform the creation of subsequent versions of each development.
- Remaining abreast of coding and technological changes that will impact your work.

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Frontend Developers
- Contract To Hire (Initial Engagement: 6 months)
Experience: 5+ years
Mandatory Skills:
● React.js
● React Native
● JavaScript
● Experience in developing scalable and maintainable web and mobile applications
● Frontend architecture and reusable components
● State management
● REST API/backend service integration
● Application performance optimisation
● Authentication/authorisation and frontend security
● Git and pull-request-based development
● Clean, reusable and testable code
● Agile/product development experience
● Code reviews, debugging and production issue resolution
Good to have:
● TypeScript
● Next.js
● Jest / React Testing Library
● CI/CD
● Application monitoring
● Mobile deployment
Role Summary
The Senior Front-end Developer builds and maintains client-facing interfaces per UI/UX designs and product requirements, owns front-end architecture and code-review standards, and mentors the Junior Front-end Developer. This is a specialized front-end role, not a full-stack position.
Key Responsibilities
• Own front-end architecture decisions, including framework, state management, and tooling choices.
• Set and enforce code-review, testing, and performance/accessibility standards for the pod.
• Lead implementation of complex, high-visibility features.
• Troubleshoot and resolve complex front-end performance or technical issues.
• Mentor the Junior Front-end Developer, including code review and skill development.
• Partner closely with UI/UX to ensure design fidelity and flag implementation constraints early.
• Evaluate and recommend front-end tooling or library upgrades.
Required Skills & Technical Competencies
• Deep expertise in a modern front-end framework (React strongly preferred) and associated ecosystem.
• Strong understanding of front-end performance optimization and accessibility standards.
• Experience owning front-end architecture for a production application.
Targeted Qualifications
• 5–8 years of front-end development experience.
• Deep expertise in a modern framework (React preferred) and front-end architecture patterns.
• Experience owning performance and accessibility standards.
• Bachelor's degree in Computer Science or related field.
Preferred / Nice-to-Have
• Experience with data-dense or real-time dashboard interfaces (relevant to IoT products).
• Experience mentoring junior developers formally.
Job Summary
We are looking for an experienced Frontend Developer / Angular Developer with 5+ years of hands-on experience in building responsive, scalable, and high-performance web applications. The ideal candidate should have strong expertise in Angular, TypeScript, JavaScript, HTML, CSS, along with a good understanding of Java-based backend applications and REST APIs.
Key Responsibilities
- Design, develop, and maintain responsive web applications using Angular.
- Build reusable, scalable, and maintainable UI components.
- Develop clean and efficient code using TypeScript, JavaScript, HTML5, and CSS3.
- Integrate frontend applications with RESTful APIs and Java-based backend services.
- Collaborate with backend developers, UI/UX designers, QA engineers, and business teams.
- Troubleshoot, debug, and optimize application performance.
- Implement responsive designs and ensure cross-browser compatibility.
- Participate in code reviews and follow coding and development best practices.
- Write unit tests and support integration and system testing.
- Analyze production issues and provide effective technical solutions.
- Contribute to application architecture and technical design discussions.
Required Skills
- 5+ years of professional software development experience.
- Strong hands-on experience with Angular.
- Strong knowledge of TypeScript and JavaScript.
- Good understanding of HTML5, CSS3, and responsive web development.
- Experience with Angular components, services, directives, routing, forms, RxJS, and state management.
- Experience integrating REST APIs.
- Good understanding of Java / Spring Boot and backend application integration.
- Knowledge of Git and standard software development practices.
- Experience with debugging, performance optimization, and browser developer tools.
- Good understanding of Agile/Scrum development methodologies.
Good to Have
- Experience with Angular Material or other UI frameworks.
- Knowledge of Java, Spring Boot, Microservices, and SQL.
- Experience with Jasmine/Karma or Jest.
- Exposure to CI/CD pipelines and cloud platforms.
- Knowledge of application security and frontend performance optimization.
Job Description:
https://drive.google.com/file/d/12Fcie5u0rhyHeE_xhsNTeGk3mlPId1Mb/view?usp=drive_link
📌 Frontend Developer Intern – 3 Months Internship (Unpaid)
Company: [Your Company Name]
Location: Remote / On-site (Specify)
Duration: 3 Months
Stipend: Unpaid
Benefits: Internship Certificate + Letter of Recommendation (Performance-based)
📝 About the Role
We are looking for a motivated Frontend Developer Intern to join our tech team. This role is ideal for students or freshers who want hands-on experience in building responsive, user-friendly web interfaces and improving their coding skills through real-world projects.
🎯 Key Responsibilities
- Develop and maintain user-facing features using HTML, CSS, JavaScript
- Work with frameworks/libraries such as React, Angular, or Vue (based on company stack)
- Convert UI/UX designs into responsive web pages
- Collaborate with backend developers to integrate APIs
- Debug and fix frontend issues
- Optimize applications for performance and speed
- Assist with testing, documentation, and UI improvements
- Stay updated with the latest trends in frontend development
✔ Requirements
- Pursuing or completed a degree in Computer Science, IT, Engineering, or related field
- Strong understanding of HTML5, CSS3, JavaScript
- Familiarity with frontend frameworks (React preferred, but not mandatory)
- Basic understanding of Git/GitHub
- Knowledge of responsive design and web performance
- Good problem-solving skills and willingness to learn
- Ability to work independently and meet deadlines
🎁 What You Will Gain
- Hands-on experience in real-world frontend projects
- Opportunity to work with modern tech stacks
- Guidance from experienced developers
- Internship Certificate upon successful completion
- Letter of Recommendation based on performance
- Strong portfolio pieces for future roles
📩 How to Apply
Send your resume and GitHub/portfolio link to: [Your Email Address]
Subject Line: Frontend Developer Internship Application – Your Name
If you want, I can also create:
💻 A Canva-style JD poster
📱 Short version for Instagram
🏢 A version tailored for your company (Springer Capital)
Just tell me!
You said:
same for operation intern
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Here is a clean, professional Operations Intern Job Description ready to copy and use for job posting:
📌 Operations Intern – 3 Months Internship (Unpaid)
Company: [Your Company Name]
Location: Remote / On-site (Specify)
Duration: 3 Months
Stipend: Unpaid
Benefits: Internship Certificate + Letter of Recommendation (Performance-based)
📝 About the Role
We are looking for a proactive and detail-oriented Operations Intern to support daily business operations, coordination, and process management. This role is perfect for students or fresh graduates who want practical exposure to organizational operations, workflow management, and administrative responsibilities.
🎯 Key Responsibilities
- Assist in day-to-day operational tasks across departments
- Coordinate with internal teams to ensure smooth workflow
- Help maintain project trackers, reports, and documentation
- Support HR/Operations team in onboarding tasks and scheduling
- Manage data entry, filing, and record-keeping activities
- Assist in process improvement initiatives
- Coordinate with vendors, clients, or service providers (if applicable)
- Prepare weekly reports and operational summaries
- Help maintain compliance with internal policies and deadlines
✔ Requirements
- Pursuing or completed a degree in Business Administration, Operations, Management, or related field
- Strong communication and organizational skills
- Proficiency in MS Office/Google Workspace (Excel, Word, Sheets)
- Ability to multitask and handle administrative tasks efficiently
- Attention to detail and good problem-solving ability
- Ability to work independently with minimal supervision
- Eagerness to learn and contribute to team success
🎁 What You Will Gain
- Hands-on experience in business operations and coordination
- Exposure to organizational processes and workflow management
- Opportunity to improve administrative and analytical skills
- Internship Certificate upon completion
- Letter of Recommendation based on performance
Frontend Developer Intern – 3 Months Internship (Unpaid)
Company: [Your Company Name]
Location: Remote / On-site (Specify)
Duration: 3 Months
Stipend: Unpaid
Benefits: Internship Certificate + Letter of Recommendation (Performance-based)
📝 About the Role
We are looking for a motivated Frontend Developer Intern to join our tech team. This role is ideal for students or freshers who want hands-on experience in building responsive, user-friendly web interfaces and improving their coding skills through real-world projects.
🎯 Key Responsibilities
- Develop and maintain user-facing features using HTML, CSS, JavaScript
- Work with frameworks/libraries such as React, Angular, or Vue (based on company stack)
- Convert UI/UX designs into responsive web pages
- Collaborate with backend developers to integrate APIs
- Debug and fix frontend issues
- Optimize applications for performance and speed
- Assist with testing, documentation, and UI improvements
- Stay updated with the latest trends in frontend development
✔ Requirements
- Pursuing or completed a degree in Computer Science, IT, Engineering, or related field
- Strong understanding of HTML5, CSS3, JavaScript
- Familiarity with frontend frameworks (React preferred, but not mandatory)
- Basic understanding of Git/GitHub
- Knowledge of responsive design and web performance
- Good problem-solving skills and willingness to learn
- Ability to work independently and meet deadlines
🎁 What You Will Gain
- Hands-on experience in real-world frontend projects
- Opportunity to work with modern tech stacks
- Guidance from experienced developers
- Internship Certificate upon successful completion
- Letter of Recommendation based on performance
- Strong portfolio pieces for future roles
Job Summary –
UI developer having strong hands-on experience in developing and managing scalable, secure and responsive front-end applications
in an Agile development environment, including Micro Frontend (MFE) architecture and integration with APIs and microservices.
Must have good working experience in an offshore development team based out of India. Must have prior experience in customer
facing role.
Years of experience needed –
Candidate experience – Minimum 6 years
Technical Skills:
∙Must have strong hands-on experience in Angular 15 or above, TypeScript, JavaScript, HTML5, CSS3 and modern UI
technologies. Extensive knowledge on below topics
-Life Cycle Hooks, Modules, Decorators, Directives, Services, Dependency Injection, Reactive Forms, Types of Data
Binding, Basics of Routing, Route Guards, Lazy Loading, Basics of Pipes and Custom Pipes, Interceptors,
Observables, Promises, Operators, Subscriptions, Subjects, State Management, JS event loop execution process
for async functions, TypeScript, Error Handling, Compilers.
-Strong knowledge of Node Package Manager (NPM), package management, dependency management, build
scripts and front-end build processes.
-Hands-on experience in Micro Frontend (MFE) architecture, reusable UI component design, modular application
development and integration of independently deployable front-end modules.
-Good understanding of microservices architecture and experience integrating UI applications with microservices
through RESTful APIs.
-Experience in API consumption and UI integration, including request and response handling, authentication,
authorization, error handling and secure data exchange.
-Good understanding of web application security concepts, including secure coding practices, route protection,
token-based authentication, CORS, prevention of XSS and CSRF vulnerabilities, and secure storage of sensitive
information.
-Experience in responsive web design, cross-browser compatibility, accessibility standards and performance
optimization of UI applications.
∙Must have good experience in writing unit test cases using Jasmine and Karma.
∙Good knowledge and experience in Agile Development.
∙Must possess good design thinking, technical problem-solving skills.
∙Must have strong knowledge in any of the source code version tool like GIT or GitLab or GitHub etc.
∙Good to have - Cloud technologies in Pivotal Cloud Foundry.
.
Certifications Needed:
Certifications are not mandatory. Good to have certifications in UI technologies, Artificial Intelligence (AI), .NET, or a relevant cloud
platform such as Microsoft Azure, AWS or Google Cloud Platform (GCP).
About the Role
We are seeking motivated and enthusiastic Frontend Developer Interns to join our team remotely for a 3-month internship. This role offers an excellent opportunity to gain hands-on experience in web development, work on live projects, and strengthen your portfolio. While this is an unpaid internship, interns who successfully complete the program will receive a Completion Certificate and a Letter of Recommendation.
Responsibilities
- Build and maintain user-facing features with HTML, CSS, and JavaScript/TypeScript.
- Assist in developing web applications using frameworks like React, Vue, or Angular.
- Translate UI/UX wireframes into responsive and interactive web pages.
- Ensure performance, accessibility, and cross-browser compatibility.
- Debug and troubleshoot frontend issues.
- Collaborate with mentors, designers, and backend developers.
- Document code and contribute to team discussions.
Requirements
- Knowledge of HTML5, CSS3, and JavaScript (ES6+).
- Familiarity with at least one frontend framework (React preferred).
- Understanding of responsive and mobile-first design.
- Basic experience with Git/GitHub.
- Good problem-solving, communication, and teamwork skills.
- Self-motivated and able to work independently in a remote environment.
What You’ll Gain
- Real-world project experience to add to your portfolio.
- Mentorship and guidance from experienced developers.
- Completion Certificate after the internship.
- Letter of Recommendation based on performance.
- Potential for consideration in future paid opportunities.
Internship Details
- Duration: 3 months
- Type: Remote (Work from Home)
- Stipend: Unpaid
- Perks: Certificate of Completion + Letter of Recommendation
We are seeking a highly skilled Full-stack Developer to join our dynamic
team as a Delivery Module Lead. The ideal candidate will possess strong expertise in Python
and front-end technologies, enabling them to design, develop, and maintain robust web
applications. This role requires a proactive individual who can collaborate effectively with
cross-functional teams to deliver high-quality software solutions that meet business needs.
Responsibilities:
∙Design, develop, and maintain scalable web applications using Python and front-end
technologies.
∙Collaborate with product managers, designers, and other developers to define project
requirements and deliver solutions that meet user needs.
∙Implement responsive user interfaces and ensure optimal performance across various
devices and browsers.
∙Write clean, maintainable, and efficient code while adhering to best practices and
coding standards.
∙Conduct code reviews and provide constructive feedback to team members to enhance
code quality.
∙Debug and troubleshoot issues in existing applications, providing timely resolutions.
∙Stay updated with emerging technologies and industry trends to continuously improve
development processes.
∙Participate in Agile development processes, including sprint planning, daily stand-
ups, and retrospectives.
Mandatory Skills:
∙Proficient in Python programming language.
∙Strong knowledge of front-end technologies such as HTML, CSS, and JavaScript.
∙Experience with front-end frameworks like React, Angular, or Vue.js.
∙Familiarity with back-end frameworks such as Django or Flask.
∙Understanding of RESTful APIs and web services.
∙Experience with version control systems, preferably Git.
∙Strong problem-solving skills and attention to detail.
NEED TO HAVE :
1) Have some knowledge of front end like React.JS
2) HTML, CSS
3) Strong in JavaScript concepts
4) Good communication skills
5) Loves to code
GOOD TO HAVE :
1) Experience with type script will be a plus
2) Experience with Nest.JS framework will be a plus
3) Strong hold on ES6 principles.
4) Familiar with TDD ( Test Driven Development ) will be a plus.
5) Familiar with working in CI / CD will be a plus
6) Micro-Service architecture knowledge will be an added benefit.
You can contact me on this WhatsApp number: Nine three one six one two zero one three two











