CrawlJobs Logo

React Full Stack Developer

https://www.citi.com/ Logo

Citi

Location Icon

Location:
Canada , Mississauga

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

120800.00 - 170800.00 USD / Year
Save Job
Save Icon
Apply Position

Job Description:

We are looking for experienced Full-Stack Software Engineers who are passionate about solving business problems through innovation and engineering practices. This role will be responsible for writing code, pairing with other developers as appropriate, decomposing acceptance criteria to understand team backlog deliverables, complexities, and risk, while working as a strong contributor on an agile team. From a technical standpoint, the Software Engineer has full-stack coding and implementation responsibilities and adheres to best practice principles including modern cloud-based software development, agile and scrum, code quality, and tool usage. The Software Engineer works to understand and influence software architecture, while contributing to Citi’s technical user base.

Job Responsibility:

  • Apply depth of knowledge and expertise to all aspects of the software development lifecycle, as well as partner continuously with stakeholders on a regular basis
  • Develop and engineer solutions within an Agile software delivery team, working to collaboratively deliver sprint goals, write code, and participate in the broader Citi technical community and team-level Agile and Scrum processes
  • Contribute to the design, documentation, and development of world-class enterprise applications leveraging the latest technologies and software design patterns
  • Leverage technical knowledge of concepts and procedures within own area and basic knowledge of other areas to resolve issues, as necessary
  • Follow and contribute to defining technical and team standards
  • Collaborate technical leadership to achieve established goals, in line with our broader technical strategy
  • AI-Driven Development: Leverage AI tools, such as GitHub Copilot, to enhance development efficiency, accelerate delivery timelines, and optimize software solutions
  • AI Landscape Awareness: Maintain awareness of the rapidly evolving AI landscape and proactively propose innovative approaches to implement product features
  • Problem Solving and Troubleshooting: Possess the expertise to analyze and effectively troubleshoot complex coding, application performance, and design challenges
  • Root Cause Analysis: Capable of conducting thorough research to identify the root causes of development and performance issues, as well as devising and implementing effective defect resolutions
  • Technical Acumen: Demonstrate a profound understanding of the technical requirements pertinent to the solutions under development
  • Containerization and Orchestration: Utilize Docker for application containerization and Kubernetes for efficient service orchestration
  • Communication and Risk Management: Effectively communicate progress, proactively anticipate bottlenecks, provide skilled escalation management, and adeptly identify, assess, track, and mitigate issues and risks across various levels
  • Process Optimization: Streamline, automate, or eliminate redundant processes within architecture, build, delivery, production operations, or business areas where similar efforts or issues recur annually

Requirements:

  • 3+ years of proven software development experience, specializing in Java, JavaScript framework like React, Spring Boot, and Oracle
  • In-depth knowledge of modern application architecture principles
  • Clear understanding of Data Structures and Object-Oriented Principles using Java
  • Practical experience with Artificial Intelligence (AI) tools for enhancing development workflows
  • Proficiency in Microservices frameworks (e.g., Spring Boot), Event-Driven Services, and Cloud-Native Application Development
  • Multiple years of experience on Service Oriented and Microservices architectures, including REST and GraphQL implementations
  • Demonstrated ability to design, develop, and maintain both front-end and back-end components of robust web applications
  • Strong expertise in developing intuitive user interfaces using contemporary JavaScript frameworks (e.g., React), HTML5, and CSS
  • Solid experience in developing server-side logic and APIs using languages such as Java, Python, or similar
  • Comprehensive knowledge of SQL and PL/SQL, with a deep understanding of Relational Database Management Systems (RDBMS), particularly Oracle
  • Proven capability in designing, developing, and implementing high-performance RESTful APIs leveraging appropriate frameworks and technologies
  • Proficiency with Continuous Integration/Continuous Deployment (CI/CD) pipelines and tools for building (e.g., Maven, Gradle) and deploying code (e.g., Docker, Jenkins, OpenShift)
  • Experience with AWS is considered a significant advantage
  • Practical experience working within Agile development methodologies and utilizing project management tools such as JIRA
  • Ability to develop and automate comprehensive unit, integration, and end-to-end tests to ensure code quality
  • Solid understanding and practical experience with code versioning tools, including GitHub Enterprise
  • A bachelor’s degree in computer science, Software Engineering, or a related field is required

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 React Full Stack Developer

Full Stack Software Developer

The successful candidate will be joining a team that designs and implements inte...
Location
Location
United States , Troy
Salary
Salary:
Not provided
https://www.roberthalf.com Logo
Robert Half
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum of 3 years of experience as a Full Stack Software Developer or in a similar role
  • Proficiency in Backend Development is required
  • Experience with AB Testing is essential
  • Familiarity with Agile Scrum methodology is preferred
  • Proficiency in API Development is necessary
  • Strong knowledge of React and Node.js is required
  • Experience with SQL Database is essential
  • Familiarity with Azure is preferred
  • Ability to write and work with SQL Queries is required
Job Responsibility
Job Responsibility
  • Develop and maintain integrations, writing simple and effective code
  • Analyze intricate business requirements, leading and contributing to the design of new solutions and enhancements to existing features
  • Adhere to industry standards and development methodologies such as coding standards, source control strategies, deployment mechanisms
  • Design integration solutions and connectors, including REST API’s for event-based integrations and service orchestrations
  • Support quality assurance testing and comply with software development team best practices
  • Enhance the security, stability, and scalability of existing solutions
What we offer
What we offer
  • Medical, vision, dental, and life and disability insurance
  • Eligibility to enroll in company 401(k) plan
  • Fulltime
Read More
Arrow Right

Middle Full Stack Developer

Middle Full Stack Developer position at Inetum, focusing on developing and updat...
Location
Location
Romania , Bucharest
Salary
Salary:
Not provided
https://www.inetum.com Logo
Inetum
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience with creating websites & web applications
  • Experience with agile methodologies, specifically scrum
  • Able to provide proof of developer testing and work independently
  • Proficient: Adobe Experience Manager, Java, JavaScript, React.js, Express.js
  • Intermediate: Typescript, HTML, CSS, HTTP, CORS, REST, DevOps, Git, Browser Developer tools
  • Basics: Webpack, Node.js, Jest, Maven, Mockito, Apache HTTP Server, Remote JVM Debugging
  • Familiar: WAF, CDN, Proxies, Caching strategies, CICD pipelines, Cloud consoles (AWS Console, Azure Portal, Google Cloud Console)
  • Advanced English
Job Responsibility
Job Responsibility
  • Develop and update components
  • Collaboration with the team to make the solution future-proof
  • Refactor/Reduce technical debt
  • Analyze and resolve issues/problems by getting to the core of the issue
What we offer
What we offer
  • Full access to foreign language learning platform
  • Personalized access to tech learning platforms
  • Tailored workshops and trainings to sustain your growth
  • Medical subscription
  • Meal tickets
  • Monthly budget to allocate on flexible benefit platform
  • Access to 7 Card services
  • Wellbeing activities and gatherings
  • Fulltime
Read More
Arrow Right

Senior Full stack Developer

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
  • 5-8 years of relevant experience
  • 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
  • Bachelor’s degree/University degree or equivalent experience
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
  • Fulltime
Read More
Arrow Right

Java Full Stack Developer

Data and Reporting platform is a cross product for client reporting and downstre...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4 -8 years of full-stack application development experience including front-end web development and back-end application development
  • Strong understanding of fundamental software development and coding standards
  • Consistently demonstrates clear and concise written and verbal communication
  • Demonstrated problem-solving and data analytical skills
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Ability to participate in solution design and learn new technologies with innovation mind
  • Financial experience is a plus
  • Experience of Agile development and scrums
  • Strong knowledge on Core Java, Spring (Core, BOOT etc.)
  • Experience in front-end UI development in React and Angular
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 support and other technology groups on issues and recommend programming solutions 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

Full Stack Developer

As a Full Stack Developer, on our dynamic Fusion Technology team you will play a...
Location
Location
United States , Richmond
Salary
Salary:
Not provided
https://www.allianz.com Logo
Allianz
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s degree in information technology or related field or combination of equivalent education, training and experience
  • Minimum of 1-3 years full stack development experience
  • Experience with JavaScript frameworks (e.g., Angular, React, Node.js)
  • Experience developing RESTful web APIs using .NET
  • Experience with version control systems (e.g., Git and TFVC)
  • Knowledge of multiple front-end language and libraries (e.g., HTML/CSS, JavaScript, jQuery)
  • Knowledge of multiple back-end languages (e.g., C#, Python)
  • Strong skills in relational database design and development using SQL Server
  • Understanding of the Agile methodology, code management, and software development lifecycles
  • Ability to independently troubleshoot and problem solve
Job Responsibility
Job Responsibility
  • Work with cross-functional teams to build software solutions
  • Build the front-end of applications with appealing visual design and user-centric functionality
  • Develop and maintain relational models
  • Develop robust APIs optimized for performance and resilience
  • Test developed code for functionality and performance
  • Troubleshoot and provide resolution as needed
  • Document technical implementation details
What we offer
What we offer
  • Large variety of courses and targeted development programs
  • International mobility and career progression
  • Work Well programs for health and wellbeing
  • Flexibility in planning and arranging for a better work-life balance
  • Fulltime
Read More
Arrow Right

Full Stack Developer

Build robust, scalable APIs and server-side logic with Node.js. Ability to desig...
Location
Location
Romania , Bucharest
Salary
Salary:
Not provided
https://www.inetum.com Logo
Inetum
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience as a Full Stack Developer, with at least 5 years of experience working with React, Node.js, Redux/Recoil, MongoDB, Checkmarx, and web accessibility best practice
  • Build robust, scalable APIs and server-side logic with Node.js
  • Ability to design RESTful APIs and microservices
  • Design and implement responsive, scalable, and user-friendly web applications using React and Redux/Recoil
  • Develop reusable and modular components using React, ensuring maintainability and code quality
  • Implement state management with Redux/Recoil to handle complex app states and improve performance
  • Work with MongoDB to design and optimize database schemas, queries, and data models
  • Create and maintain serverless applications and microservices in the AWS environment, leveraging tools such as AWS Lambda, API Gateway, S3
  • Strong experience with Datadog for monitoring, alerting, and troubleshooting applications in production
  • Set up, configure, and manage application logs, metrics, and alerts in Datadog to detect and resolve issues proactively
Job Responsibility
Job Responsibility
  • Build robust, scalable APIs and server-side logic with Node.js
  • Design and implement responsive, scalable, and user-friendly web applications using React and Redux/Recoil
  • Develop reusable and modular components using React
  • Implement state management with Redux/Recoil
  • Work with MongoDB to design and optimize database schemas, queries, and data models
  • Create and maintain serverless applications and microservices in the AWS environment
  • Strong experience with Datadog for monitoring, alerting, and troubleshooting applications in production
  • Set up, configure, and manage application logs, metrics, and alerts in Datadog
  • Solid experience in implementing CI/CD pipelines using GitHub Actions
  • Solid understanding of modern web development practices
What we offer
What we offer
  • Full access to foreign language learning platform
  • Personalized access to tech learning platforms
  • Tailored workshops and trainings to sustain your growth
  • Medical subscription
  • Meal tickets
  • Monthly budget to allocate on flexible benefit platform
  • Access to 7 Card services
  • Wellbeing activities and gatherings
  • Fulltime
Read More
Arrow Right

Java/ Full Stack Developer

The overall objective of this role is to contribute to the continuous developmen...
Location
Location
United Kingdom , Belfast
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience in systems analysis and programming of software applications
  • Recent experience with design and development of enterprise scalable applications using but not limited to Java/J2EE, Angular/React JS/Oracle, Spring Framework and related technologies
  • Experience in implementing successful projects
  • Ability to adjust priorities quickly as circumstances dictate
  • Consistently demonstrates clear and concise written and verbal communication
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
What we offer
What we offer
  • 27 days annual leave (plus bank holidays)
  • A discretional annual performance related bonus
  • Private Medical Care & Life Insurance
  • Employee Assistance Program
  • Pension Plan
  • Paid Parental Leave
  • Special discounts for employees, family, and friends
  • Access to an array of learning and development resources
  • Fulltime
Read More
Arrow Right

Full Stack Web Developer

Location
Location
United States , Asheville
Salary
Salary:
Not provided
https://www.roberthalf.com Logo
Robert Half
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong background in full stack web development
  • Good programming skills with front end web development used for data input/retrieval using a variety of frameworks (Telerik Kendo, HTML, CSS, JavaScript, JQuery, React, Razor Pages, ASP.NET, GitHub), back-end application frameworks (C#, SignalR, ASP.NET, Swagger, Rest APIs, OPC/RSLinx) and database frameworks (Entity Framework, LINQ)
  • Problem-solving skills and attention to detail
  • Excellent teamwork and communication abilities
  • Added bonuses include experience working with SQL, APIs and ERPs
What we offer
What we offer
  • medical, vision, dental, and life and disability insurance
  • eligibility to enroll in a 401(k) plan
  • free online training
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