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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Developer - Assistant Vice... - **Company:** Citigroup, Inc. - **Location:** Jersey City, NJ, United States - **Experience:** Expert - **Salary:** $121,200.0 - $181,800.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, Artificial Intelligence, Amazon Web Services, JIRA, Microsoft Azure, Big Data, Databases, Data Retrieval, Data Structures, IBM DB2, Relational Databases, Database Schema, Software Design Patterns, Programming Tools, Elasticsearch, Apache Hadoop, Hibernate (Java), Systems Analysis, Spring Framework, Machine Learning, Microsoft SQL Server, Natural Language Processing, NoSQL, Oracle (Applications), Redis, Tensorflow, Software Engineering, Data Streaming, Weka, Data Processing, Google Cloud, Java Application Server, Enterprise Software Applications, Corenlp, Apache Spark, Deep Learning, Git, Containerization, Scikit Learn, Kubernetes, Apache Kafka, Machine Learning Operations, Opennlp, Restful APIs, Software Version Control, Docker - **Published:** June 27, 2026 - **Apply:** https://www.juju.com/job/00000000gbewoj ## About the Role + Excellent verbal and written communication skills, enabling effective collaboration with cross-functional teams, stakeholders, and management + Proven ability to effectively use complex analytical, interpretive and problem-solving techniques and execute plan + Passion and commitment for process and design simplification + Work with Production Service/Support to resolve issues + Stay up to date with new development tools and strategies Qualifications: + 6+ years of experience as a Senior Java Developer with hands on end-to-end solutions. + Java 8+ with strong expertise in Spring, Hibernate, and Java-based frameworks. + Expert in Java microservice based architecture and REST APIs. + Knowledge in data processing and storage solutions like Apache Hadoop, Spark, and/or NoSQL databases. + Experience in relational databases like Oracle,DB2,SQL server. Able create database objects + Experience in working with in memory database and cache like Redis. + Experienced in data streaming using kafka. + Experience with cloud platforms like AWS, Azure, or Google Cloud + Strong understanding of data structures, algorithms, and software design patterns + Experience with containerization (Docker) and orchestration (Kubernetes) + Familiarity with AI/ML technologies, including: + Machine Learning frameworks like Weka, Deeplearning4j, or TensorFlow Java API + Deep Learning architectures like CNNs, RNNs, or Transformers + Natural Language Processing (NLP) techniques and libraries like Stanford CoreNLP or OpenNLP Preferred Skills: + Experience with popular AI/ML libraries like LangChain4j or Spring AI + Knowledge of Redis Vector DB or Elasticsearch for efficient data retrieval + Familiarity with Agile development methodologies and version control systems like Git + Worked in Financial industry preferably Funds business functions Education: + Bachelor's degree/University degree or equivalent experience ## Description The Full Stack Developer is responsible for Design, development, and maintaining scalable Java applications with future focus on AI/ML integration on new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to develop applications systems analysis and programming activities. Roles and Responsibilities + Responsible for design and development as a full stack java to build very high-volume, low-latency enterprise applications that can adapt and scale to changing market conditions + Understanding the impact of adapting different architectures and designs and present the same to all relevant stakeholders. + 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 + Development of solutions following established technical design, application development standards and quality processes in projects. + Understanding the client requirements and envision the solution that can be captured as respective user stories in JIRA. + Work with large datasets and develop efficient algorithms for data processing and analysis + Collaborate with cross-functional teams to identify and prioritize project requirements + Implement AI/ML models using popular frameworks and libraries ## Related Videos - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Integrate your Cognitive Assistant with 3rd-party DBs and software](https://www.wearedevelopers.com/videos/249-integrate-your-cognitive-assistant-with-3rd-party-dbs-and-software) - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025) - [6 Reasons to Use Java For Your Next AI Project](https://www.wearedevelopers.com/magazine/111-6-reasons-to-use-java-for-your-next-ai-project) - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries)