Hi,

Hope you are doing well?

I am looking for a candidate with experience as Java Developer.

Must be on our W2

Client: CITI Bank

Position 1.

Title: Senior Java developer

Openings: 6 positions

Location: Tampa, FL

Onsite/Hybrid: 2-3Days hybrid

F2F interview required: NO

Note:

• Certification Mandatory
• Client Interviews have Coding Karate test

Job Description:

• Seeking highly motivated candidates to join our team to build & enhance next gen authorization / policy-driven framework. This role will require extensive DEV using Java, Microservices, Containerization, OpenShift, Apache Kafka. The ideal candidate is expected to be self-starter, thorough professional who can comfortably work in agile work environment with globally distributed team.

Qualifications:

• Solid years of experience with Java Hands-on experience with RESTful service implementations.
• Experience and familiarity building modern Spring applications with Spring Boot Experience building Distributed / Service Oriented / Microservice-style and cloud based architectures (ECS, Docker, OpenShift, Kubernetes) Experience in SQL/NoSQL Hands on experience with Jenkins, BitBucket Experience in software development SDLC (Agile) Excellent knowledge of Multithreading, Thread-Pools with strong OOP skills

Position 2.

Title: Java Full stack Developer

Location: Irving, TX

Onsite/Hybrid: 2-3Days hybrid

F2F interview required: NO

• Certification Mandatory

The candidate will:

• Interact with users directly to understanding business requirement challenges and provide technical solutions.
• Develop and maintain Java services, Angular, Javascript and HTML5.
• Provide technical leadership via code review and team discussion to carry out best software development practice.
• Influence future directions working with leads in other regions as well as senior management
• Work closely and collaborate with other members of team across the globe.
• Provide Level3 support

Qualifications

• 7 year s experience in Java, Multithreading, Spring boot & Spring ecosystem
• 7 year s experience in build RIA applications using Angular and other similar javascript frameworks.
• Experience in building and debugging performance critical applications and distributed platforms.
• Experience in memory and performance profiling of web applications.
• Architecture & Attention to detail. Should be able to convert functional requirements into detailed technical designs
• Good communication skills and experience in working with Distributed

Position 3.

Title: Java Architect

Location: Irving, TX

Onsite/Hybrid: 2-3Days hybrid

F2F interview required: NO

• Certification Mandatory

A Senior Architect with 10 years of experience, specializing in domain driven design, entitlement management, data sharing and experience in GraphQL, and modern cloud-based architectures. This role requires strong expertise in designing scalable, secure, and efficient data architectures, coupled with leadership skills to guide teams in implementing best practices and innovations in building enterprise application.

Roles and Responsibilities: Architecting Enterprise Solutions:
Design, implement, and oversee complex, scalable enterprise-grade systems, focusing on data integration, data lakes, and analytics solutions.
Provide strategic guidance and architectural direction for projects involving GraphQL, REST APIs, microservices, and enterprise data
GraphQL Implementation and Optimization:
Architect and optimize GraphQL APIs to facilitate efficient data retrieval, ensuring seamless integration with various client applications.
Define best practices for implementing GraphQL, including query batching, caching strategies, and performance optimization.
Data Lake Architecture and Management:
Design and manage data lake architecture, ensuring efficient storage, organization, and retrieval of large-scale data.
Enable data democratization across the organization by designing ETL (Extract, Transform, Load) processes, metadata management, and data cataloging within the data lake.
Cloud and Data Pipeline Management:
Develop and maintain cloud-based data pipelines (AWS, Azure, or Google Cloud Platform) for real-time and batch data ingestion.
Oversee data storage solutions like Amazon S3, Google BigQuery, and Azure Data Lake, ensuring optimal performance, security, and accessibility.
Performance Monitoring and Optimization:
Continuously monitor system performance and scalability, focusing on data retrieval efficiency and API performance.
Implement monitoring solutions to ensure high availability, reliability, and efficiency of data services.
Innovation and Research:
Stay updated with the latest industry trends, tools, and technologies, particularly in data lake management, GraphQL, and cloud-native architecture.
Explore and advocate for new technologies and frameworks that can enhance the organization s data capabilities.
Technical Skills: Core Technologies:
GraphQL: Deep understanding of GraphQL schema design, resolvers, query optimization, subscriptions, and caching strategies.
Programming Languages:
JavaScript / TypeScript: Extensive experience in building server-side and client-side applications using Node.js, React, or Angular.
Python / Java / Scala: Proficient in languages often used in data processing, ETL, and data engineering tasks.
API and Microservices Architecture:
Proficiency in designing RESTful APIs, GraphQL APIs, and microservices architecture, ensuring interoperability and scalability.
Data Governance and Security:
Experience with data governance tools and frameworks for maintaining data integrity and privacy.
Knowledge of security frameworks and protocols such as OAuth, OpenID, and JWT for secure data access and authentication.
Soft Skills:
Ability to align architectural decisions with business goals, balancing technical requirements with organizational needs.
Strong analytical skills to identify and address complex data-related challenges effectively.
Skilled in leading technical teams, fostering collaboration, and working with cross-functional stakeholders to achieve project goals.
Ability to communicate complex technical concepts to both technical and non-technical stakeholders, ensuring clarity and understanding.
Willingness to learn and implement new technologies and adapt to changing project requirements.

Position 4.

Title: Senior Java developer

Location: Irving, TX

Onsite/Hybrid: 2-3Days hybrid

F2F interview required: NO

• Certification Mandatory

Experience Required: 8 years.

Job Summary: We are seeking an experienced Senior Java Developer to join our dynamic team. As a key contributor, you will design, develop, and maintain high-performance, scalable, and robust applications.
Key Responsibilities: 1. Application Development:

• Design, implement, and maintain robust and scalable Java-based applications.
• Collaborate with architects and other developers to translate requirements into technical solutions.
• Write clean, efficient, and reusable code adhering to best practices.

1. Architecture and Design:

• Participate in architectural discussions and decisions.
• Create and maintain system designs and technical documentation.
• Optimize existing systems to improve performance, scalability, and reliability.

1. Code Reviews and Mentoring:

• Conduct code reviews to ensure adherence to coding standards.
• Mentor and guide junior developers in improving their technical skills.

1. Collaboration:

• Work closely with Product Owners, QA teams, and other stakeholders to deliver high-quality products.
• Participate in Agile ceremonies such as sprint planning, stand-ups, and retrospectives.

1. Troubleshooting and Debugging:

• Diagnose and resolve complex technical issues.
• Improve system monitoring and proactively address potential problems.
• Developing logging and monitoring mechanism

1. DevOps and CI/CD:

• Collaborate with DevOps teams to build and maintain CI/CD pipelines.
• Ensure seamless integration and deployment of applications.

Required Skills and Qualifications:
Technical Expertise:

• Strong experience in Java 8/17 and related frameworks (e.g., Spring, Spring Boot, Hibernate).
• Proficiency in building RESTful and GraphQL APIs.
• Solid understanding of microservices architecture.
• Hands-on experience with database technologies such as Oracle and MongoDB.
• Knowledge of containerization tools like Docker and Kubernetes.

Problem Solving:

• Strong analytical and problem-solving skills.
• Ability to debug and resolve performance issues in distributed systems.

DevOps and Tools:

• Experience with CI/CD tools like Harness, OpenShift, Harness, Jenkins, GitLab CI, or similar.
• Hands-on experience with version control systems like Bitbucket, Git.

Agile Development:

• Familiarity with Agile development practices and tools (e.g., JIRA, Confluence).

Soft Skills:

• Excellent communication and interpersonal skills.
• Ability to work collaboratively in a team and across teams.

Preferred Qualifications:

• Familiarity with Apache Kafka, RabbitMQ, or other messaging systems.
• Should have experience in implementing cache like Hazelcast, Redis
• Knowledge of Test-Driven Development (TDD) and Behavior-Driven Development (BDD).
• Certification in Java