CrawlJobs Logo

Senior Java ReactJS Developer

https://www.citi.com/ Logo

Citi

Location Icon

Location:
India , Pune ▼

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided
Save Job
Save Icon
Apply Position

Job Description:

We are looking for a highly motivated and skilled Senior Software Engineer with strong full-stack capabilities to join our engineering team. The ideal candidate will have extensive experience in both front-end and back-end development, demonstrating a passion for building robust, scalable, and user-friendly applications. This role requires a deep understanding of modern software development practices, cloud-native architectures, and a commitment to delivering high-quality solutions. A key function within the Banking and International Clients Technology is the client onboarding process at CITI. Our team is responsible for the technology platform that orchestrates the client onboarding functions of multiple business domains. We empower clients and operations teams with interactive tools, APIs and real-time information to automate and streamline onboarding workflows across areas such as Legal, Credit, KYC and Account opening. We are looking for talented technologists to help build the future of global Client Onboarding Platform as well as addressing the current needs on the existing platform. This role offers high visibility and will make a significant impact on the client onboarding experience, helping shape the future of how we serve our clients

Job Responsibility:

  • Design, develop, and implement complex software solutions across the full stack, with a strong focus on both front-end user interfaces and back-end services
  • Develop responsive and highly interactive user interfaces using modern JavaScript frameworks such as ReactJS
  • Build and maintain scalable and high-performance back-end services using Java and the Spring Boot framework
  • Implement and contribute to microservices architecture, ensuring effective communication and integration between services
  • Integrate real-time messaging systems to handle high-throughput data processing and ensure low-latency communication within applications
  • Collaborate with product owners, UI/UX designers, and other engineers to translate business requirements into technical designs and functional features
  • Design, develop, and optimize database schemas and queries for relational databases, with strong knowledge of Oracle and SQL databases
  • Utilize containerization technologies (Docker) and orchestration platforms (Kubernetes) for efficient application deployment and management
  • Participate in the implementation and maintenance of continuous integration and continuous delivery (CI/CD) pipelines using tools like Jenkins
  • Contribute to cloud deployment strategies and operations, ensuring applications are resilient, scalable, and secure in cloud environments
  • Conduct code reviews, provide constructive feedback, and ensure adherence to coding standards, architectural patterns, and best practices
  • Troubleshoot and debug complex technical issues across front-end and back-end systems
  • Keep abreast of emerging technologies and propose innovative solutions to enhance product capabilities

Requirements:

  • 7+ years of professional software development experience, with significant hands-on experience in full-stack development
  • Strong expertise in front-end development with demonstrable experience in React
  • Proficiency in core web technologies including HTML5 and CSS3
  • Extensive experience with Java and the Spring Boot framework for building robust back-end applications
  • Proven experience in designing, developing, and deploying microservices
  • Hands-on experience with real-time messaging systems (e.g., Kafka, RabbitMQ)
  • Solid understanding of relational databases, particularly Oracle and SQL, including schema design, query optimization, and stored procedures
  • Proficiency in containerization using Docker and orchestration with Kubernetes
  • Practical experience with CI/CD platforms, such as Jenkins, for automated build, test, and deployment
  • Experience with cloud deployments on major platforms (e.g., AWS, Azure, GCP)
  • Excellent problem-solving, analytical, and debugging skills
  • Strong communication and collaboration skills, with the ability to work effectively in a team-oriented environment

Nice to have:

  • Experience with Kotlin is a plus
  • Familiarity with Agile/Scrum development methodologies
  • Experience with performance monitoring and logging tools

Additional Information:

Job Posted:
March 21, 2026

Employment Type:
Fulltime
Work Type:
Hybrid work
Icon
Citi - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Senior Java ReactJS Developer

Java Fullstack Developer with Reactjs

The Applications Development Intermediate Programmer Analyst is an intermediate ...
Location
Location
India , Chennai
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 2-5 years of relevant experience in the Financial Service industry
  • Intermediate level experience in Applications Development role
  • Consistently demonstrates clear and concise written and verbal communication
  • Demonstrated problem-solving and decision-making skills
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Bachelor's degree/University degree or equivalent experience
Job Responsibility
Job Responsibility
  • Utilize knowledge of applications development procedures and concepts to identify and define necessary system enhancements
  • Consult with users, clients, and other technology groups on issues and recommend programming solutions
  • Apply fundamental knowledge of programming languages for design specifications
  • Analyze applications to identify vulnerabilities and security issues
  • Conduct testing and debugging
  • Serve as advisor or coach to new or lower level analysts
  • Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions
  • Resolve issues by identifying and selecting solutions through acquired technical experience
  • Operate with limited level of direct supervision
  • Exercise independence of judgement and autonomy
  • Fulltime
Read More
Arrow Right

Senior Java Developer

This is an exciting opportunity to work on a project with great social impact. O...
Location
Location
Australia , Sydney
Salary
Salary:
Not provided
darumatic.com Logo
Darumatic
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Excellent verbal and written communication skills
  • At least 8 years of Java experience, enterprise design patterns, JPA, Hibernate ORM, JEE n advantage, and reactive programming advantage
  • Java Web service development, SOAP and REST APIs, OpenAPI/XSD Schemas, XML/JSON, Spring/SpringBoot
  • Experience with Unix/Linux, Bash
  • Maven lifecycle management, continuous integration, Unit and System Integration testing
  • Major database experience, including data modelling, and stored procedures. Oracle preferred
  • Willingness to be 24x7 on-call. Historically calls escalated to the dev team between 10 pm and 6 am are rare one per year
  • Experience with AWS development (EC2, Lambdas, API Gateway, S3/SQS, Cloud Formation)
  • Strong commitment to software engineering processes and a proven ability to develop robust and maintainable software
  • A proven ability to document technical processes
Job Responsibility
Job Responsibility
  • Develop/maintain web-based UI using ReactJS, CSS and HTML
  • Design data models, translate to physical data models and implement using Oracle Database
  • Implement CRUD operations on the database using Java Object-Relational Mapping frameworks
  • Produce and maintain detailed design artefacts & technical specifications
  • Create and work with RESTful OpenAPI specifications, SOAP WSDLs, XML Schemas
  • Develop and maintain DevOps workflows using Jenkins, Git and Maven & Ant
  • Perform and build Nexus software releases following established processes
  • Providing advice and support for the Applications Director & CIO
  • Provision of on-call services s part of a team roster (calls are rare one per year)
Read More
Arrow Right

Senior Software Engineer - Java Full Stack - Futures Engineering

As a Developer, you will be enhancing and maintaining an enterprise Cleared Deri...
Location
Location
United States , Chicago
Salary
Salary:
185000.00 - 215000.00 USD / Year
clearstreet.io Logo
Clear Street
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of professional experience in back-end development with Java
  • 3+ years of experience within a financial institution, preferably in FCM (Futures Commission Merchant) or Broker-Dealer environments
  • Ability to work under pressure and meet deadlines
  • Experience building microservices
  • Strong understanding of design patterns, multithreading, and performance optimization
  • Strong problem-solving skills and ability to debug complex systems
  • Hands-on experience with Apache Kafka for event streaming and messaging
  • Proficiency in MongoDB or AWS DocumentDB for NoSQL database design and querying
  • Familiarity with Apache Solr for search and indexing, Apache ZooKeeper for distributed system coordination, and HashiCorp Vault for secrets management
  • Experience with Kubernetes for container orchestration and deployment
Job Responsibility
Job Responsibility
  • Working in a project team alongside other developers to architect, develop, and optimize server-side applications, RESTful APIs, and microservices using Java
  • Implement event-driven architectures with Apache Kafka and for real-time data processing
  • Contribute to front-end development using ReactJS, focusing on integrating UI components with back-end services
  • Optimize application performance, security, and reliability
  • Deploy and manage applications in Kubernetes clusters, ensuring high availability and scalability
  • Provide technical support for application
  • Collaborate with cross-functional teams across the organization to architect solutions and deliver robust features
  • Participate in code reviews, unit testing, and CI/CD pipeline maintenance
What we offer
What we offer
  • competitive compensation packages
  • company equity
  • 401k matching
  • gender neutral parental leave
  • full medical, dental and vision insurance
  • lunch stipends
  • fully stocked kitchens
  • happy hours
  • Fulltime
Read More
Arrow Right

UI/frontend Developer - React

The Applications Development Senior Programmer Analyst is an intermediate level ...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Overall 10+ years and 5-8 years strong experience in ReactJS and HTML5/Javascript
  • Senior UI Developer with strong experience in Web Development using ReactJS, HTML5/Javascript along with Java or Oracle database experience
  • Good with understanding the Java and Oracle based applications and support if needed
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Able to work independently, good communication skills, Has experience in working on complex and medium to large projects
  • Design (high-availability, fault-tolerant, low latency)
  • Take ownership of deliveries and mentor the Junior team members to deliver quality product
Job Responsibility
Job Responsibility
  • Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
  • Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
  • Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
  • Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
  • Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
  • Ensure essential procedures are followed and help define operating standards and processes
  • Serve as advisor or coach to new or lower level analysts
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgement and autonomy
  • Acts as SME to senior stakeholders and /or other team members
  • Fulltime
Read More
Arrow Right

UI/Frontend Developer - React

The Applications Development Senior Programmer Analyst is an intermediate level ...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Overall 10+ years and 5-8 years strong experience in ReactJS and HTML5/Javascript
  • Senior UI Developer with strong experience in Web Development using ReactJS, HTML5/Javascript along with Java or Oracle database experience
  • Good with understanding the Java and Oracle based applications and support if needed
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Able to work independently, good communication skills, Has experience in working on complex and medium to large projects
  • Design (high-availability, fault-tolerant, low latency)
  • Take ownership of deliveries and mentor the Junior team members to deliver quality product
Job Responsibility
Job Responsibility
  • Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
  • Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
  • Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
  • Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
  • Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
  • Ensure essential procedures are followed and help define operating standards and processes
  • Serve as advisor or coach to new or lower level analysts
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgement and autonomy
  • Acts as SME to senior stakeholders and /or other team members
  • Fulltime
Read More
Arrow Right

Full Stack Developer

The Applications Development Intermediate Programmer Analyst is an intermediate ...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 2-5 years of relevant experience in the Financial Service industry
  • Intermediate level experience in Applications Development role
  • Consistently demonstrates clear and concise written and verbal communication
  • Demonstrated problem-solving and decision-making skills
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Bachelor’s degree/University degree or equivalent experience
  • Core Java, Spring, REST Web services
  • HTML5, CSS, ReactJS
  • Willingness & ability to learn & work on new technologies
  • Strong communication skills, including written and verbal
Job Responsibility
Job Responsibility
  • Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code
  • Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems
  • Apply fundamental knowledge of programming languages for design specifications
  • Analyze applications to identify vulnerabilities and security issues, as well as conduct testing and debugging
  • Serve as advisor or coach to new or lower level analysts
  • Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions
  • Resolve issues by identifying and selecting solutions through the applications of acquired technical experience and guided by precedents
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgement and autonomy
  • Acts as SME to senior stakeholders and /or other team members
  • Fulltime
Read More
Arrow Right

Senior Backend/Fullstack Software Engineer I

As a Full Stack Engineer on the Axon Records, you will contribute directly to ou...
Location
Location
Vietnam , Ho Chi Minh City
Salary
Salary:
Not provided
axon.com Logo
Axon
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience in launching and operating complex applications
  • Strong experience building services in Go, Java, Scala
  • Experience with HTML5, CSS, Javascript, and component-based frameworks like ReactJS is a plus
  • Experience with working designers, customers to design UI/UX in an user-oriented interface is a plus
  • Experience with databases, such as MySQL or AzureSQL is a plus
  • Experience with Kafka/AMQ/Azure Service Bus or messaging queue is a plus
  • Experience with Azure Cloud is a plus
Job Responsibility
Job Responsibility
  • Work with other world-class Engineers, Product Managers and Product Designers to design new features in the next generation of AI era and our Record Management System
  • Implement and launch new features to our customers
  • Gather system and user metrics to improve existing features
  • Mentor junior developers on the team
What we offer
What we offer
  • Medical and Dental Insurance and cover your family up to 3 members
  • Vision Insurance
  • Robust Paid Time Off policy
  • Bonuses
  • Lunch allowance
  • Cell phone stipend
  • Free LinkedIn Learning/Udemy account
  • Access to 24/7 online emotional and mental support
  • Gym membership
  • Free parking
Read More
Arrow Right

Systems Architect

The Applications Development Group Manager is a senior management level position...
Location
Location
Canada , Mississauga
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of relevant experience
  • experience in applications development, systems architecture
  • hands on coding experience in JAVA and ReactJS
  • experience in management
  • experience managing global technology teams
  • working knowledge of industry practices and standards
  • consistently demonstrates clear and concise written and verbal communication
Job Responsibility
Job Responsibility
  • Manage multiple teams of professionals to accomplish established goals and conduct personnel duties for team (e.g. performance evaluations, hiring and disciplinary actions)
  • provide strategic influence and exercise control over resources, budget management and planning while monitoring end results
  • utilize in-depth knowledge of concepts and procedures within own area and basic knowledge of other areas to resolve issues
  • ensure essential procedures are followed and contribute to defining standards
  • integrate in-depth knowledge of applications development with overall technology function to achieve established goals
  • provide evaluative judgement based on analysis of facts in complicated, unique, and dynamic situations including drawing from internal and external sources
  • influence and negotiate with senior leaders across functions, as well as communicate with external parties as necessary
  • appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency
  • effectively supervise the activity of others and create accountability with those who fail to maintain these standards
What we offer
What we offer
  • Equal opportunity employer
  • accessibility accommodations for persons with disabilities
  • Fulltime
Read More
Arrow Right
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Canada Jobs Australia Jobs Germany Jobs Ireland Jobs Poland Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
CrawlJobs Group
ITFlashcards AllDevBlogs
© 2026 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy