React Native- react js Developer
Posted 402 days ago
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About the Client:
Our client is an Irish-domiciled multinational company that provides consulting and processing services.
Work Location - Bangalore Experience - 4 years Must have Skills : React Native Key Responsibilities : 1: Responsible for translating design wireframes into high-quality code 2: Ability to work creatively and analytically in a problem-solving 3: Ability to operate independently and make decisions with little direct supervision Technical Experience : 1 Strong core JavaScript, TypeScript, JSX, and CSS 2 4 years of JavaScript development experience 3 Minimum of 2-3 years of experience with React Native and Strong in React-Native UI framework 4 Experience in mobile application development 5 Good hold on React JS Concepts 6 Strong in React Native design patterns like Flux, Redux, and Context API with Hooks 7 Experience with Unit Testing frameworks such as Jest and UI testing frameworks like Jest, Enzyme, etc 8 Solid at working with third-partyReact JS Developer
Posted today
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React JS Developer
Job Description
We're Concentrix. The intelligent transformation partner. Solution-focused. Tech-powered. Intelligence-fueled.
The global technology and services leader that powers the world's best brands, today and into the future. We're solution-focused, tech-powered, intelligence-fueled. With unique data and insights, deep industry expertise, and advanced technology solutions, we're the intelligent transformation partner that powers a world that works, helping companies become refreshingly simple to work, interact, and transact with. We shape new game-changing careers in over 70 countries, attracting the best talent.
The Concentrix Technical Products and Services team is the driving force behind Concentrix's transformation, data, and technology services. We integrate world-class digital engineering, creativity, and a deep understanding of human behavior to find and unlock value through tech-powered and intelligence-fueled experiences. We combine human-centered design, powerful data, and strong tech to accelerate transformation at scale. You will be surrounded by the best in the world providing market leading technology and insights to modernize and simplify the customer experience. Within our professional services team, you will deliver strategic consulting, design, advisory services, market research, and contact center analytics that deliver insights to improve outcomes and value for our clients. Hence achieving our vision.
Our game-changers around the world have devoted their careers to ensuring every relationship is exceptional. And we're proud to be recognized with awards such as "World's Best Workplaces," "Best Companies for Career Growth," and "Best Company Culture," year after year.
Join us and be part of this journey towards greater opportunities and brighter futures.
5+ Years of experience.
Extensive experience as a Frontend Engineer, designing and implementing software solutions using modern JS frameworks / Web API
Experience with consuming and planning Client-Server communication through RESTful API
Very deep knowledge of JavaScript including ES6/ES7.
A good understanding of React, Redux and Redux-Saga.
A good understanding of Webpack.
Hands-on experience with writing custom CSS styles.
Hands-on experience with TypeScript.
Hands-on experience with Jest.
The ability to drive the development forward and be able to translate business requirements into pragmatic solutions
A solid history of constantly improving your own knowledge and skills as well as improving processes for your organization
Proficiency with git when collaborating on code bases
The confidence and passion to work in a client facing role, offering a consultative approach to development
An understanding of architectural choices, including the trade-offs for each
Practical experience in Continuous Integration and writing highly testable code, simplifying Unit Tests
Knowledge of Scrum or Kanban
Additional Skills
Experience with architecting complex Frontend applications is a big plus.
Knowledge of AWS.
Previous leadership experience, managing/mentoring and motivating others to improve.
Experience in client interaction with Global clients.
A good understanding of micro frontend and Lerna.
Experience with Styled Components
- Experience in the Banking Domain is preferred
Location:
IND Bangalore - 55, Divyasree Towers, Bannerghatta Main Road
Language Requirements:
Time Type:
Full time
**If you are a California resident, by submitting your information, you acknowledge that you have read and have access to the Job Applicant Privacy Notice for California Residents (
React Native - bangalore
Posted 625 days ago
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React Developer - 100% Remote
Posted 16 days ago
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Job Role: React Developer
Experience: 8 years
Location: 100% Remote
Job Type: Contract
Contract Duration: 3 months+
Budget: Upto 90k per month
Working Time: Normal Shift (09:00 AM to 06:00 PM IST)
Detailed Job Description:
• Deliver a scalable, responsive React UI aligned to approved design specs by NOC
• Enable intuitive forecast editing, scenario building, and comparison features of a web application using form development techniques and API calling where needed.
• Implement versioning, approvals workflow, and auditability features in the UI.
• Provide collaboration (e.g. comments, tagging, feedback, scoring etc.) features within forecast modules of the application using React techniques.
• Ensure seamless data integration with Python Django APIs and FUTURE system (data source at NOC) endpoints using API calling techniques.
Responsibilities:
• React based Dashboards for displaying oil and gas related KPIs and measures such as production rate, watercut, liquid and gor etc. using data from different data sources.
• Dashboard to be interactive along with filters and should support multiselecting filters.
• Forecast Editing Tools - Manual adjustments, slope/trend controls, scenario builder (plateau/decline/increase phases), version compare.
• Comments & Collaboration - Inline comments for Light/Heavy forecast data views, tagging, threads (threading optional toggle may be needed).
• Versioning & History UI - Display active version data view per well, metadata (editor, timestamp, changes, comments), restore/compare views.
• Event Marker Visualization - Overlay T-MORE/Sypher application operational events on welllevel charts.
• Governance & Workflow - Draft save, override comments, role-based views (Super Users/Engineers/Heads/Manager), approval steps, notifications, and audit trails features.
• Forecast Validation Screens - Validate & Submit / Modify actions, review routing, logs features
• System Integration (UI) - Interfaces to pull/push data with data source called FUTURE (history profiles, finalized forecasts).
• Quality & Ops - Test coverage (unit/integration), accessibility, performance optimization, deployment-ready build & handover docs.
Primary Skills:
• React.js Expertise
o Strong understanding of React fundamentals (hooks, lifecycle, context).
o Experience with functional components and state management (Redux, Context API, or Zustand).
o Knowledge of React Router for navigation.
• JavaScript & TypeScript
o ES6+ features (async/await, de-structuring, spread/rest).
o TypeScript for type safety and maintainability.
• UI/UX Implementation
o Ability to translate Figma/Adobe XD designs into pixel-perfect, responsive UI.
o Familiarity with CSS-in-JS, Styled Components, or TailwindCSS.
• API Integration
o Consuming REST APIs.
o Handling authentication tokens, error states, and retries.
• Performance Optimization
o Code splitting, lazy loading, memorization (React.memo, useMemo, useCallback).
o Virtualization for large data sets (e.g., react-window).
• Testing
o integration testing for critical flows.
o User acceptance testing support for business testers
• Documentation
o To be able to deliver functional and technical documentation
• DevOps
o To be able to use Azure DevOps for code configuration management (check in,
checkout, code branch management, running of devops pipelines etc.)
React Developer (Visual Studio)
Posted 20 days ago
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Greetings from Netsach - A Cyber Security Company.
We are looking for React Developer 6+yrs (Visual Studio) with 5yrs of relevant experience in React. Mandatory skills set - React, HTML, CSS.
Job Title: React Developer (Visual Studio)
Exp: 6+ yrs (relevant 5+ in React is mandatory)
Location: Pune, Noida, Telangana, Bangalore, Hyderabad
Job Type: Full-Time
Interested candidates please share your resumes at and post in netsachglobal.com
Thank You
Emily Jha
Netsach - A Cyber Security Company
React Native Mobile Developer

Posted 1 day ago
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Second Shift (Afternoons)
**Environmental Conditions**
Office
**Job Description**
**Description:**
Thermo Fisher Scientific Inc. seeks a dedicated Systems Developer for our esteemed Bengaluru team.
**In this role, you will:**
+ Analyze requirements, design, and develop application components and services
+ Understand application architecture and codebase, resolving defects swiftly while maintaining high quality
+ Perform system analysis and prepare detailed documentation, including software design specifications, unit test cases, and release notes
+ Ensure all activities are performed with accuracy and compliance by writing clean, flawless code with detailed exception and error handling
+ Assist with database design
+ Coordinate with operations staff for the deployment of applications
+ Work with business partners to analyze and address support requests, including providing training
+ Perform unit and system tests, and as needed, validation testing, ensuring comprehensive JUnit test coverage
**Qualifications:**
+ Bachelor's degree or equivalent experience (BE, B Tech, ME, M Tech, BCA/MCA, BSC/M Sc) with a proven track record in the IT industry
**Knowledge, Skills, and Abilities:**
+ Proficient with frontend languages like JavaScript (ES6+), JSX, TypeScript, TSX, React.js (class & functional components), React lifecycle methods, React hooks, React Native, and React Navigation/Router
+ Experience with React Testing Library, Enzyme, and Jest
+ Skilled in CSS/SCSS, Bootstrap, and React Native StyleSheet for styling
+ Knowledgeable in state management using Redux, Context API, Redux Thunk/Saga
+ Expertise in Java 8, including predicate, lambda expressions, streams, Collections API, Concurrency API
+ Strong understanding of data structures, multithreading, OOAD, and design patterns
+ Hands-on experience with JEE: JDBC, Hibernate, JPA, JMS
+ Familiar with frameworks such as Spring, Spring MVC, and Spring Boot
+ Proficient in REST/SOAP web services
+ Authority in debugging on both local and virtual machines
+ Skilled in writing DML and DDL queries using SQL, PL/SQL, as well as performance tuning and query optimization
+ Experience with Junit and Mockito for testing
+ Familiar with servers like Tomcat 6 and 8.x
+ Proficient with Linux/Unix, Git/SVN, Maven, CI/CD, Docker
Join us to contribute to our mission of making the world healthier, cleaner, and safer!
Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.
Senior Frontend Developer (React)
Posted 16 days ago
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Job Description
As a Senior Frontend Developer, you will take ownership of key frontend features, collaborate closely with backend developers, designers, and product managers to deliver high-quality, scalable, and performant web solutions. Your responsibilities will extend to writing clean, maintainable, and well-documented code, participating in code reviews, and contributing to architectural decisions. You will also be expected to mentor junior developers and champion best practices in frontend development. This role is perfect for someone who thrives in a collaborative, remote-first environment and is passionate about creating exceptional digital experiences.
Key Responsibilities:
- Develop, test, and deploy responsive and high-performance user interfaces using React and related technologies.
- Translate UI/UX designs and wireframes into functional, high-quality code.
- Collaborate effectively with backend developers to integrate frontend components with server-side logic.
- Participate in code reviews to ensure code quality, maintainability, and adherence to coding standards.
- Contribute to architectural discussions and decisions for frontend systems.
- Identify and address performance bottlenecks, bugs, and other technical issues.
- Write comprehensive unit and integration tests to ensure application stability.
- Mentor and guide junior frontend developers, fostering their growth and skill development.
- Stay up-to-date with emerging frontend technologies and best practices, and advocate for their adoption.
- Work closely with product managers to understand feature requirements and translate them into technical solutions.
- Contribute to building and maintaining a robust design system and component library.
- Ensure cross-browser compatibility and responsiveness across various devices and screen sizes.
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
- Minimum of 4-6 years of professional experience in frontend development, with a strong focus on React.
- Proven expertise in JavaScript (ES6+), HTML5, and CSS3.
- In-depth knowledge of React and its core principles (hooks, context API, etc.).
- Experience with state management libraries like Redux or Zustand.
- Familiarity with frontend build tools (e.g., Webpack, Vite).
- Experience with RESTful APIs and asynchronous request handling.
- Understanding of web performance optimization techniques.
- Experience with testing frameworks (e.g., Jest, React Testing Library).
- Proficiency in version control systems like Git.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration skills, essential for a remote team environment.
- Experience with TypeScript is a significant plus.
- Familiarity with CI/CD pipelines is beneficial.
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.NET Developer with React
Posted 20 days ago
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Job Description 1: .NET Developer with React (3+ Years Experience)Position: .NET Developer with ReactExperience Level: 3+ Years)Location: RemoteResponsibilities:
- Develop and maintain web applications using .NET and react.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Write clean, scalable code and ensure code quality through unit testing.
- Troubleshoot and debug applications to optimize performance.
- Participate in code reviews and provide constructive feedback to team members.
Requirements:
- Bachelors degree in Computer Science or related field.
- 3+ years of experience in .NET development.
- 1+ Strong experience with React and its core principles.
- Familiarity with RESTful APIs and web services.
- Understanding of Agile methodologies.
- Excellent problem-solving skills and attention to detail.
Preferred Skills:
- Experience with Azure or AWS.
- Knowledge of front-end build tools and CI/CD pipelines.
Payroll
CategoriesSoftware Engineer (Software and Web Development)
Full Stack Developers (Software and Web Development)
Back End Developers (Software and Web Development)
Front End Developers (Software and Web Development)
Web Developers (Software and Web Development)
Must have Skills- .Net - 4 Years
- Intermediate
- React - 2 Years
- Intermediate
- Azure - 1 Years
- Intermediate
- AWS - 1 Years
- Intermediate
- Rest API - 1 Years
- Intermediate
- Redux - 1 Years
- Intermediate
.NET Developer with React
Posted 20 days ago
Job Viewed
Job Description
Job Description 1: .NET Developer with React (3+ Years Experience)Position: .NET Developer with ReactExperience Level: 3+ Years)Location: RemoteResponsibilities:
- Develop and maintain web applications using .NET and react.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Write clean, scalable code and ensure code quality through unit testing.
- Troubleshoot and debug applications to optimize performance.
- Participate in code reviews and provide constructive feedback to team members.
Requirements:
- Bachelors degree in Computer Science or related field.
- 3+ years of experience in .NET development.
- 1+ Strong experience with React and its core principles.
- Familiarity with RESTful APIs and web services.
- Understanding of Agile methodologies.
- Excellent problem-solving skills and attention to detail.
Preferred Skills:
- Experience with Azure or AWS.
- Knowledge of front-end build tools and CI/CD pipelines.
Payroll
CategoriesSoftware Engineer (Software and Web Development)
Full Stack Developers (Software and Web Development)
Back End Developers (Software and Web Development)
Front End Developers (Software and Web Development)
Web Developers (Software and Web Development)
Must have Skills- .Net - 3 Years
- Intermediate
- React - 1 Years
- Intermediate
- Azure - 1 Years
- Intermediate
- AWS - 1 Years
- Intermediate
- Rest API - 1 Years
- Intermediate
- Redux - 1 Years
- Intermediate
Fullstack Developer- React JS & Python
Posted 9 days ago
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