3496 Javascript jobs in Bangalore

Role - React.js Developer

Experience - 3-6 yrs

Location - Bangalore

A minimum of 3+ years of relevant experience

Proficient knowledge of any popular JS framework like React, Ember, Angular, or Backbone

Experience with common front-end tools like SASS/Stylus, Jade, Grunt/Gulp, etc

Good understanding of REST API

Ability to build a feature from scratch & drive it to completion

A willingness to learn new technology, whatever lets you deliver the best product

Project description

For this role, we are looking for someone with strong hands-on experience and deep understanding of both Angular and Node.JS.

Angular – life cycle, data-binding, dependency injection, rxjs, observables, routing, ngrx – state management, optimization techniques etc. and

Node.js – event loop and async, rest API, Authentication and Auth process, scalable and performant services, error handling, working with database.

The potential candidate should be able to speak confidently about key concepts, clarity in design patterns, and real-world problem-solving approaches related to these technologies.

As a Full Stack Developer for this project, you will have the opportunity to contribute to the data management architecture of industry leading software. You will work closely with cross-functional teams and regional experts to design, implement, and support solutions with a focus on data security and global availability to facilitate data-driven decisions for our customers. This is your chance to work on a stable, long-term project with a global client, focusing on digital transformation and change management.

Why Join Us?

- Exciting Opportunities: Work in squads under our customer's direction, utilizing Agile methodologies and Scrum.

- Innovative Application: Contribute to an application that guides and documents the sales order process, aids in market analysis, and ensures competitive pricing.

- Workflow Governance: Be part of a team that integrates digital and human approvals, ensuring seamless integration with a broader ecosystem of applications.

- Global Exposure: Collaborate with reputed global clients, delivering top-notch solutions.

- Career Growth: Join high-caliber project teams with front-end, back-end, and database developers, offering ample opportunities to learn, grow, and advance your career.

If you have strong technical skills, effective communication abilities, and a commitment to security, we want you on our team!

Ready to make an impact? Apply now and be part of our journey to success!

Responsibilities

1. Design and Development: Plan and implement new functionality and features in globally deployed E&P services.

2. Shape enterprise-level user experiences: Model, create, and improve the next generation of user experiences for E&P customers.

3. Data Modelling: Work with data architects to create and maintain data models optimizing storage, retrieval, and analysis.

4. Database Administration: Plan, implement and iterate on databases using the latest technologies to ensure performant, scalable, and secure solutions.

5. Automation: Develop and maintain automation CI/CD pipelines to handle all stages of the software lifecycle.

6. Monitoring and Troubleshooting: Monitor customer environments to proactively identify and resolve issues while providing support for incidents.

7. Data Security: Implement and consistently improve measures to protect sensitive information and ensure compliance with regulations.

8. Documentation: Write and maintain documentation for processes, configurations, and procedures.

Meet SRE & MTTR Goals.

10. Collaborate and Define: Work closely with stakeholders to define project requirements and deliverables and understand their needs and challenges.

11. Implement Best Practices: Ensure the highest standards in coding and security, with a strong emphasis on protecting systems and data.

12. Strategize and Plan: Take an active role in defect triage, strategy, and architecture planning.

13.Maintain Performance: Ensure database performance and resolve development problems.

14. Deliver Quality: Translate requirements into high-quality solutions, adhering to Agile methodologies.

15. Collaborate: Work with application support teams throughout development, deployment, and support phases.

Skills

Must have

5+ years of experience Technical Skills:

-Strong full-stack developers with expertise in Angular, Node.js,

-Experience in development with Kafka, Redis, Web Socket

-Database technologies: RDBMS (Postgres preferred)

-Software languages: NodeJS, Angular

-Cloud Platforms: AWS, preferably Azure too

-Cloud Managed Services: RDS, Messaging, Server-less Computing (AWS Lambda)

-Containerization (Docker)

-DevOps: GitLab

pipeline(s)

-Kubernetes Qualification and Soft Skills:

-Bachelors degree in Computer Science, Software Engineering, or a related field

-Strong desire to stay up to date with the latest trends and technologies in the field.

-Customer-driven and result-oriented focus.

-Excellent problem-solving and troubleshooting skills.

-Ability to work independently and as part of a team.

-Strong communication and collaboration skills.

-Can independently manage and drive end-to-end solutions

-Require minimal handholding or supervision

-Have solid experience in scalable application design and development

-Demonstrate clear growth and continuous upskilling

Nice to have

-Software languages: Python, C++, Java, .Net

-Knowledge in the E&P Domain (Well, Seismic, Production data types)

-GIS Experience is desirable

Job Description: Software Engineer (3–5 Years Experience)

About the Role

We are seeking a Software Engineer with 3–5 years of professional experience who excels in problem-solving, has strong communication skills, and is proficient in modern JavaScript frameworks. The ideal candidate should have hands-on experience in backend development, REST APIs, and databases, along with a foundational understanding of AI/ML and prompt engineering .

Responsibilities

• Develop, test, and maintain scalable applications using JavaScript frameworks (React, Node.js, Next.js, etc.).
• Work on backend development using JavaScript-based frameworks (Node.js, Express).
• Design, build, and integrate REST APIs for web and mobile applications.
• Manage and optimize databases (SQL/NoSQL).
• Collaborate with product, design, and engineering teams to deliver high-quality solutions.
• Debug, optimize, and improve application performance.
• Explore AI/ML-driven features and develop optimized prompts for LLMs .
• Communicate technical ideas effectively to technical and non-technical stakeholders.

Requirements

• 3–5 years of experience as a Software Engineer or Full Stack Developer.
• Strong expertise in JavaScript/TypeScript and experience with front-end and back-end frameworks (React, Node.js, Express, Next.js, etc.).
• Proven experience in REST API development and integration .
• Hands-on experience with databases (MySQL, PostgreSQL, MongoDB, or similar).
• Excellent problem-solving and communication skills.
• Basic understanding of AI/ML concepts .
• Knowledge or experience with prompt engineering and large language models (LLMs).

Nice to Have

• Familiarity with cloud platforms (AWS, GCP, Azure).
• Exposure to AI/ML frameworks (TensorFlow, PyTorch, Scikit-learn).
• Understanding of CI/CD pipelines and DevOps practices.
• Prior experience in building or integrating AI-powered applications.

Job Description: Front End Developer (JavaScript & Vue.js)

Location: Bengaluru, India – 100% WORK FROM OFFICE POSITION AT MG ROAD BENGALURU

Experience: 2+ years in front-end development

About PriceEasy:

Join one of the most respected and cutting-edge companies in the pricing and analytics industry! PriceEasy, a VC-backed leader, empowers convenience retailers with actionable insights through advanced technologies. With a robust, innovative platform trusted by top companies globally, we are at the forefront of revolutionizing how businesses optimize pricing, analytics, and site selection. This is your chance to contribute to a fast-growing, venture-backed company using modern technologies to solve complex, real-world challenges.

Learn more at priceeasy.com

About the Role:

We’re looking for a skilled Front End Developer with around 2 years of experience to join our core tech team at PriceEasy. You’ll work on dynamic, data-driven applications for retailers, crafting modern, intuitive, and reliable user interfaces.

Key Responsibilities:

Develop dynamic UIs using Visual Studio and modern JavaScript

Work with REST APIs and handle data fetching, error states, and loading states

Ensure consistent styling and responsiveness using HTML5 and CSS3

Handle user events, form validation, and DOM interactions in plain JavaScript

Collaborate with designers to implement pixel-perfect UI

Follow Git best practices to keep your code versioned, clean, and reviewable

Debug, troubleshoot, and test frontend functionality across browsers

Contribute to ongoing improvements in performance, accessibility, and UX

• Frontend Framework: JavaScript, Vue.js 2
• Core Technologies: JavaScript (ES6+), HTML5, CSS3, SCSS
• IDE: Visual Studio
• API Communication: Axios, Fetch API
• Tooling: Git
• Optional Skills: Tailwind CSS, Bootstrap, Postman

• Must have a Bachelor’s degree in Engineering
• Willingness to learn and adapt to new libraries and frameworks
• 100% WORK FROM OFFICE IN BENGALURU. IF THIS DOES NOT WORK, DO NOT APPLY.
• Clear communication: even if things don’t work, express it with professionalism

INR 10 to 16 lakhs per annum

Role**: Automation Testing(Python, JavaScript)

Required Technical Skill Set: Automation Testing(Python, JavaScript)

Desired Experience Range: 12 - 18 yrs

Notice Period: Immediate to 90Days only

Location of Requirement: Bangalore

We are currently planning to do a Virtual Interview

Job Title: Manager, Quality Engineering

Job Description:

• Build and lead a high-performing team of Quality Engineers supporting complex systems and applications.
• Architect, design, test, automate, monitor, and operate applications at scale using a software engineering approach.
• Partner with cross-functional teams to implement and improve quality programmes, tooling, and methodologies.
• Provide technical direction and problem-solving across enterprise-level projects.
• Influence organisational change through technical leadership and relationship management.
• Instil standards and processes that ensure high confidence in released code.
• Deliver exceptional service to internal business partners and continuously seek opportunities to enhance team impact.
• Manage team schedules, priorities, and strategic initiatives in alignment with broader organisational goals.

Basic Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
• Minimum 3 years of experience leading engineering teams focused on quality and product deployment.
• Minimum 2 years of hands-on experience as an engineer.
• Strong leadership and interpersonal skills with the ability to inspire and guide teams.
• Technical proficiency in test automation, CI/CD, and software development lifecycle (SDLC).
• Experience with tools such as Git, Jira, and test reporting platforms.
• Ability to work with geographically dispersed teams and communicate effectively with technical and non-technical audiences.
• Familiarity with agile methodologies, risk management, and vendor contract language.

Preferred Qualifications

• Master’s degree in Computer Science, Engineering, or a related field.
• 5+ years of experience with relevant technologies and test automation.
• Experience with service standards, test metrics, and continuous delivery pipelines.
• Knowledge of platform reliability, integration strategies, and cost optimisation.

Role**: Automation Testing (Python, JavaScript)

Required Technical Skill Set: Automation Testing(Python, JavaScript)

Desired Experience Range: 07 - 10 yrs

Location of Requirement: Bangalore

We are currently planning to do a Virtual Interview

Job Title: Senior Quality Engineer

Job Description:

Aes testing, role, support role , Test automation, customer support operation, sythetic testing with datadog (Atllassian) is must

• Design and implement comprehensive test strategies for systems incorporating predictive or adaptive logic.
• Develop and maintain automated test frameworks and tools to support continuous integration and delivery.
• Collaborate with developers, product managers, and data specialists to embed quality from ideation through deployment.
• Conduct exploratory testing and risk analysis for complex, data-intensive systems.
• Monitor and report on quality metrics, identifying trends and areas for improvement.
• Advocate for best practices in software quality engineering, including test-driven development, shift-left testing, and validation of non-deterministic behaviours.
• Stay current with emerging technologies and testing approaches, especially those relevant to intelligent or learning-based systems.

Basic Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field—or equivalent experience.
• Minimum 5 years of hands-on experience as a software engineer.
• Proven experience in software quality engineering, particularly with systems that evolve based on data or user interaction.
• Strong understanding of model validation, data integrity, and performance benchmarking.
• Proficiency in test automation tools and scripting languages (e.g., Python, JavaScript).
• Familiarity with testing frameworks and libraries used in data-driven or statistical computing environments.
• Experience with cloud platforms (AWS, GCP, Azure) and CI/CD pipelines.
• Excellent communication and collaboration skills, with a proactive and detail-oriented mindset.

Preferred Qualifications

• Master’s degree in Computer Science, Engineering, or a related field.
• Expertise in AI/ML testing methodologies, including model validation, bias detection, and performance evaluation.
• Familiarity with AI testing tools and libraries (e.g., TensorFlow Model Analysis, MLflow, PyTest).
• Knowledge of service standards and technologies, including RESTful APIs and microservices.
• Experience with tools such as Git, Jira, Jenkins, GitHub Actions.
• Understanding of Agile methodologies and risk management strategies.

Role: Front-End Developer (JavaScript + ReactJS)

Experience: 10–12 Years

Location: Remote (India)

Work Timings: 3:30 PM IST – 12:30 AM IST

About the Role

We are looking for an experienced Front-End Developer with strong proficiency in JavaScript and ReactJS to join our remote development team. The ideal candidate will be responsible for building interactive, high-performance, and visually appealing user interfaces for modern web applications.

Key Responsibilities

• Develop responsive and dynamic user interfaces using ReactJS and JavaScript (ES6+) .
• Translate design mockups and wireframes into high-quality, functional web pages.
• Collaborate with UX/UI designers, back-end developers, and product teams to deliver seamless user experiences.
• Optimize web applications for maximum speed, scalability, and cross-browser compatibility.
• Write clean, maintainable, and well-documented code.
• Troubleshoot, debug, and enhance front-end performance.
• Stay up to date with emerging front-end technologies and best practices.

Technical Skills Required

• Languages: JavaScript (ES6+), TypeScript (preferred)
• Frameworks & Libraries: ReactJS, Redux, React Hooks
• Web Technologies: HTML5, CSS3, SASS/LESS, Bootstrap, Material UI
• API Integration: RESTful APIs and GraphQL
• Version Control: Git, GitHub/GitLab/Bitbucket
• Build Tools: Webpack, Babel, NPM/Yarn
• Testing: Jest, React Testing Library, Cypress (nice to have)
• Strong understanding of responsive design, accessibility (WCAG), and browser rendering principles.

Good to Have

• Experience with Next.js or React Native
• Familiarity with Node.js (basic back-end understanding)
• Exposure to CI/CD , Docker , or Cloud environments (AWS/Azure/GCP)

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field.
• 10–12 years of professional experience in front-end development.
• Proven experience with JavaScript and ReactJS frameworks.
• Excellent problem-solving and communication skills.

We are looking for a passionate and skilled Web Engineer with 3–5 years of experience to join our team. The ideal candidate has strong expertise in modern web technologies, exceptional debugging and troubleshooting abilities, and a knack for identifying and resolving complex issues at their root. This role requires someone who is a self-starter, thrives in fast-paced environments, and demonstrates empathy towards customers by delivering reliable and performant solutions.

Key Responsibilities

• Design, develop, and maintain scalable web applications and features using JavaScript, TypeScript, and Webpack .
• Perform in-depth triage, troubleshooting, and debugging of production and pre-production issues across web systems.
• Conduct detailed root cause analysis to prevent recurring issues and drive long-term stability.
• Monitor, analyze, and optimize application performance and memory usage .
• Collaborate with cross-functional teams (Product, QA, Customer Support, Backend, etc.) to resolve technical challenges efficiently.
• Write clean, maintainable, and efficient code while following best practices in web development.
• Champion customer empathy by ensuring solutions prioritize usability, reliability, and performance.
• Proactively identify areas for improvement in existing systems and drive technical excellence.

Required Skills & Experience

• 3–5 years of hands-on experience in web application development .
• Strong proficiency in JavaScript, TypeScript, and Webpack .
• Excellent triage, troubleshooting, and debugging skills , especially in complex distributed environments.
• Proven experience in root cause analysis and implementing preventive measures.
• Good understanding of memory management, performance analysis, and optimisation techniques for web applications.
• Strong problem-solving mindset, with the ability to work independently as a self-starter .
• Clear communication skills with the ability to explain technical issues to both technical and non-technical stakeholders.
• A strong sense of customer empathy and dedication to delivering high-quality user experiences.

Preferred Qualifications

• Experience with modern frameworks/libraries
• Comfortable debugging using HAR files
• Back-end experience is a bonus
• Familiarity with browser internals, developer tools, and profiling techniques.
• Exposure to CI/CD pipelines and automated testing frameworks.
• Prior experience working in customer-facing environments or supporting production systems.