
Bluecore is a marketing technology company that’s reimagining how the world’s fastest-growing retail brands transform casual shoppers into lifetime customers. Through our patented retail data model and the recent release of Bluecore Communicate™ and Bluecore Site™, we replace manual processes with an intelligent, AI-driven workflow. We are credited with doubling email revenue and increasing customer retention for more than 400 brands, including Express, Tommy Hilfiger, The North Face, Teleflora, and Bass Pro Shops. We have been recognized as one of the Best Places to Work by Glassdoor and ranked No. 241 on the Inc. 500 List, the most prestigious ranking of the nation’s fastest-growing private companies.
Bluecore’s Integrations Engineering (IE) unit is a software engineering team dedicated to helping Bluecore customers extract maximum value from the Bluecore Retail Data Platform. As an IE, you will bring your technical know-how to the main connections of the Bluecore engine to our clients - drawing meaningful intelligence from their websites and implementing marketing solutions that map to the customer’s vertical, audience behavior, and product mix.
As an Integrations Engineer, your principal responsibilities will lie in (1) maintaining and writing JavaScript-based integrations that live on client websites, (2) configuring, monitoring, and maintaining the intake and manipulation of client data, and (3) utilizing internal infrastructure, tooling and documentation to solve complex, often-unique, client-specific problems. It is important to be detail-oriented in your work, as we work closely with a multitude of the industry’s top online retailers, all of which have very stringent requirements around the look and feel of their strategic communications.
You Are A Perfect Fit If You Love:
-Solving unique, complex problems: You are someone who can think critically, often on the fly, about nuanced technical problems to devise a scalable, maintainable solution. You enjoy the puzzle and the process of iterating and ideating before implementing a solution, and you are able to break complex problems into simple components for better analysis and digestion.
-Metrics and Data: You are someone who finds yourself consumed by daily, weekly and monthly metrics and loves turning those into best practices. Seriously, your work will be driving executive-level decision-makers at industry-leading brands on best business practices.
-Curiosity and Growth: You are someone who actually believes that diversity in thought and skills makes for a better workplace and a better you.
Responsibilities
Write client-side JavaScript to be run on clients' websites and configure custom recommendation logic using domain-specific tooling.
Develop the best technical solution possible for the toughest challenges that our customers will throw at you.
Ideate, develop, and improve upon internal tooling, procedures, and processes that facilitate the work of the Technical Services team.
Monitor the overall health and uptime of our most critical connections to clients
Requirements
Successful completion of reputable schooling in Computer Science or Coding Bootcamp.
Fluent in JavaScript and familiar with various other web development technologies.
Ability to take ambiguous workflows and turn them into structured processes.
Nice to have
Exposure to (or interest in learning!) SQL, Python, or Google Cloud Functions.
Familiarity with Marketing, Advertising, eCommerce, or other Emerging Technology (Artificial Intelligence, etc.) platforms.
Ability to grow into a client-facing technical resource as a career progresses in Bluecore

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About the job
Key Responsibilities
1. Design, develop, and maintain dynamic, responsive web applications using React.js and Node.js.
2. Build efficient, reusable front-end and back-end components for seamless performance.
3. Integrate RESTful APIs and third-party services.
4. Collaborate with UI/UX designers, mobile teams, and backend developers to deliver high-quality products.
5. Write clean, maintainable, and efficient code following modern coding standards.
6. Debug, test, and optimize applications for maximum speed and scalability.
7. Manage databases using MongoDB and handle cloud deployment (AWS, Firebase, or similar).
8. Participate in code reviews, architectural discussions, and agile development cycles.
Required Skills & Experience
1. 1-5 years of proven experience in Full Stack Web Development using the MERN stack.
2. Proficiency in React.js, Node.js, Express.js, MongoDB, and JavaScript (ES6+).
3. Strong understanding of HTML5, CSS3, Bootstrap, and Tailwind CSS.
4. Hands-on experience with API design, state management (Redux, Context API), and authentication (JWT/OAuth).
5. Familiarity with version control tools (Git, Bitbucket).
6. Good understanding of database design, schema modeling, and RESTful architecture.
7. Strong problem-solving skills and ability to work in a collaborative team environment.
Perks & Benefits
- Onsite opportunity in our modern Greater Noida office.
- Competitive salary based on skills and experience.
- Exposure to real-world projects and latest tech stacks.
- Work with a creative and talented team.
- Career growth opportunities in full-stack and cross-platform development.
Benefits:
- Health insurance
- Leave encashment
- Paid sick time
- Paid time off
- Work from home
Application Question(s):
- How many years of _____ experience do you have?
- What is your current CTC?
- What is your expected CTC?
Job Overview:
We are seeking an experienced Full Stack Developer to join our dynamic team. The ideal candidate will have a strong background in both front-end and back-end development, with a particular focus on React and Redux technologies. As we continue to expand our technological capabilities, we believe that the expertise in these frameworks will be instrumental in delivering high-quality solutions to our clients.
Key Qualifications:
Proficiency in full-stack development, with a focus on React and Redux.
Strong experience in building scalable and responsive web applications.
Solid understanding of front-end and back-end development principles.
Proven ability to collaborate effectively in a team environment.
Excellent problem-solving skills and a commitment to delivering high-quality code.
Key Responsibilities:
Front-end Development:
Develop and implement user interfaces for web applications using React.
Ensure the responsiveness and visual consistency of the application across various devices and browsers.
Collaborate with UI/UX designers to translate design concepts into functional components.
Back-end Development:
Design, develop, and maintain server-side architecture using modern web frameworks.
Implement RESTful APIs to facilitate communication between the front-end and back-end systems.
Ensure the security and integrity of data by implementing proper authentication and authorization mechanisms.
State Management:
Utilize Redux for effective state management, ensuring a smooth flow of data within the application.
Implement and maintain a centralized store to manage the state of the entire application.
Database Integration:
Integrate databases into the application, ensuring efficient data storage and retrieval.
Optimize database queries and performance to enhance overall application speed.
Collaboration:
Work closely with cross-functional teams, including UI/UX designers, product managers, and other developers, to deliver high-quality solutions.
Participate in code reviews to maintain code quality and ensure adherence to coding standards.
Key Qualifications:
Proven experience as a Full Stack Developer with a focus on React and Redux.
Strong proficiency in front-end technologies, including HTML, CSS, and JavaScript.
Experience in back-end development using frameworks such as Node.js, Django, or Flask.
Familiarity with database systems such as MongoDB, MySQL, or PostgreSQL.
Excellent understanding of RESTful APIs and integration of third-party services.
Solid knowledge of state management principles and best practices using Redux.
Strong problem-solving skills and attention to detail.
Preferred Qualifications:
Experience with cloud platforms such as AWS, Azure, or GCP.
Familiarity with containerization and orchestration tools such as Docker and Kubernetes.
Knowledge of continuous integration and continuous deployment (CI/CD) practices.
8-12 yrs experience in SQL, Oracle DB, MySQL, PostgreSQL, Cross-platform application framework
Should be able to handle both frontend and backend developers at a team size of min 5-10 members
Role:
You are an experienced engineering leader, with a passion about building world-class mobile and web applications with high-performant backend and glitch-free experience. You will lead a team which will be developing technology that enables financial services brands to sell better and provide a great experience to their customers. You will architect compelling and engaging applications for Web and Mobile platforms. Employing your experience in proven backend stack like Nodejs, serverless architecture on AWS stack, ELK, Cloud formation, creating RESTful APIs with documentations and enabling complex queries for databases like MongoDB and MySQL/Postgres with discipline in collaboration and pair programming.
Our clientele majorly comprises of BFSI companies, so experience in Financial Applications and enterprise data security will be a big-plus
Responsibilities:
• Lead an Agile team to build web and mobile applications, APIs, SDKs and other tools as required
• Collaborate with various teams within Iorta to realise the requirements for the project and rapidly deliver iterative solutions
• Provide task plans and follow trends in technology and suggest new approaches to application design and development
• Review and evaluate designs for compliance with development guidelines
•. Implement best practices and methods to improve the development process within
- Proficiency in Java, with a good understanding of its ecosystems
- 2+ Yrs experience in microservices
- Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts
- Familiarity with different design and architectural patterns
- Skill for writing reusable Java libraries
- Know how of Java concurrency patterns
- Basic Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services
- Experience in working with popular web application frameworks like Play and Spark
- Relevant Knowledge of Java GUI frameworks like Swing, SWT, AWT according to project requirements
- Ability to write clean, readable Java code
- Experience in handling external and embedded databases
- Understanding basic design principles behind a scalable application
- Skilled at creating database schemas that characterize and support business processes
- Basic knowledge of JVM (Java Virtual Machine), its drawbacks, weaknesses, and workarounds
- Implementing automated testing platforms and unit tests
- In-depth knowledge of code versioning tools, for instance, Git
- Understanding of building tools like Ant, Maven, Gradle, etc
- Expertise in continuous integration
- Other required skills of a java developer include the basic knowledge of:
- JavaServer pages (JSP) and servlets
- Web frameworks like Struts and Spring
- Service-oriented architecture
- Web Technologies like HTML, JavaScript, CSS, JQuery
- Markup Languages such as XML, JSON
- Abstract classes and interfaces
- Constructors, lists, maps, sets
- File IO and serialization
- Exceptions
- Generics
- Java Keywords like static, volatile, synchronized, transient, etc
- Multi-threading and Synchronization
Responsibilities
- Use latest processes and technology in order to build scalable, distributed, and
fault-tolerant site/software systems.
- Research and evaluate new methodologies and technologies that improve the quality,
reliability, and performance of the frontend engineering’s site/software development
systems and processes
- Apply usability principles and procedures and optimize builds. Reuse through
documenting common frontend components that save the business time in executing
future projects.
- Emphasize a consumer-focused approach in building sites/software and works with both
senior and junior frontend teams in determining the prioritization and estimation of new
features and improvements.
Requirements/Qualification
- Minimum 6 years experience in software engineering. At least 3 years of frontend
experience working in React with Redux Framework
- Highly proficient in CSS3, HTML5, Javascript. Also proficient in tools like Bootstrap and
Webpack for building products across multiple screen resolutions and browsers.
- Familiarity with cross-browser compatibility issues and demonstrate design and user
interface/user experience skills.
- Excellent time management, multi-tasking and communication skills
We are looking for a lean MERN Stack developer who is specialized in developing JavaScript-based technologies i.e. MongoDB, ExpressJS, ReactJS, NodeJS. If you have that energy and passion to create impacts, we have the perfect job for you! Job has flexible or temporary work from home options.
Job Responsibilities-
- Requirement gathering, UML & Database modelling and documentation
- Building interactive consumer data from multiple systems and RESTfully abstract to the UI through a Node.js backend
- Defining code architecture decisions to support a high-performance and scalable product with a minimal footprint
- Address and improve any technical issues
- Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant and efficient systems.
Requirements-
- BSc degree in Computer Science or similar relevant field
- Previous working experience as a MERN Stack Developer for 3+ years
- Experience with modern frameworks and design patterns
- In depth knowledge of NodeJS, ExpressJS or Restify
- Experience of implementing applications using Angular or React
- Experience for creating front end applications using HTML5, CSS3 Angular, LESS/SASS
- Hands on experience with JavaScript Development on both client and server-side
- Knowledge of Functional Testing regarding Unit Testing, Integration Testing & End-to-End Testing is required
- Strong knowledge of Testing tools is required with subject to Jest and Enzyme, React Testing Library, Puppeteer (or PhantomJS, Nightmare or Headless Chrome) and Selenium WebDriver
- Rest API development, documentation and testing using tools like Postman
Knowledge of the following will be considered as an advantage-
- Requirements gathering, modeling, documentation and project management using Visual-paradigm.com
- Javascript based workflow engines and Flow-Based Programming
- Consumer Web Development Experience for High-Traffic, Public Facing web applications,
- Experience with cloud technologies
- Creating secure RESTful-based web services in XML and JSON, JavaScript, JQuery,
- Continuous integration (Jenkins/Hudson) and version control (SVN, Git).
- Converting UI and website designs (.psd, .xd, etc) into react components using Storybook.js and creating test cases with scripts; including documentation and automated visual testing
- React with WordPress Headless CMS using frameworks like Frontity.org
- org for authorization and access control models
- io microfrontend’s architecture framework for highly modular fully flexible applications
- Speech Recognition , voice interface , and other AI functionility
- React native mobile, Electron desktop application conversion
- Heroku Pipelines, Heroku: Browser and UAT, Heroku CI, DevOps tools and processes.








