The Applications Development Senior Programmer Analyst is an intermediate-to-senior level role responsible for leading and participating in the architecture, design, and full-lifecycle development of robust, scalable full-stack applications. This role focuses on modern distributed systems engineering using Java/Spring Boot microservices, React.js frontends, relational (Oracle/SQL) and document (MongoDB) databases, and containerized deployments across modern cloud environments (Docker, Kubernetes, ECS).
Additionally, the role requires working familiarity with Generative AI (GenAI) integrations to drive intelligent workflow automation, smart assistants, and next-generation engineering productivity.
Key Responsibilities
Full-Stack Architecture & Development
- Backend & Microservices: Design, develop, and maintain high-performance, resilient microservices and RESTful APIs using Java (8/11/17+), Spring Boot, and modern enterprise integration patterns.
- Frontend Engineering: Build responsive, accessible, and intuitive single-page applications (SPAs) and user interfaces using React.js, TypeScript/JavaScript, HTML5, CSS3, and modern state management libraries (Redux, Context API).
- Database Design & Management: Model, optimize, and manage both relational databases (Oracle / SQL) and NoSQL document stores (MongoDB), ensuring optimal query performance, indexing strategies, and data consistency.
- Generative AI Integration: Implement basic to intermediate GenAI capabilities (e.g., LLM API integrations, prompt design, RAG patterns, embeddings, and intelligent agents) into existing workflows and business applications.
Cloud & Containerized DevOps
- Containerization & Orchestration: Package, deploy, and manage containerized workloads using Docker, Kubernetes, and container platforms such as Amazon ECS / OpenShift / Enterprise Cloud Services.
- CI/CD & Automation: Integrate code into automated CI/CD build and release pipelines (e.g., Jenkins, Tekton, Harness), enforcing code quality, automated testing, and security scanning.
Systems Analysis, Design & Leadership
- Conduct feasibility studies, technical assessments, time/cost estimates, and IT planning to deliver technology solutions aligned with business strategy.
- Monitor and govern all phases of the Software Development Life Cycle (SDLC), including requirements analysis, system architecture, coding, unit/integration testing, and production rollout.
- Recommend and implement robust application security standards, role-based access controls (RBAC), and vulnerability remediations throughout the application lifecycle.
- Act as a Subject Matter Expert (SME) and mentor junior engineers, fostering engineering best practices, code reviews, and technical documentation.
- Operate with high independence of judgment, collaborating with cross-functional stakeholders, product managers, and enterprise architecture teams.
- Proactively manage and assess risk, adhering strictly to firm policies, regulatory compliance, and governance frameworks.
Professional Experience
- 8-12 years of professional software development experience in full-stack engineering and distributed systems.
- Proven track record of designing, building, and deploying enterprise-grade Spring Boot microservices and React.js web applications.
- Strong hands-on experience in containerized deployments using Docker, Kubernetes, or ECS.
- Demonstrated ability to analyze complex architectural and business problems and deliver scalable solutions.
- Strong communication, analytical thinking, and stakeholder management skills.
- Ability to operate autonomously in a fast-paced, delivery-focused environment.
- Bachelor’s degree / University degree in Computer Science, Information Technology, Software Engineering, or equivalent practical experience.
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Job Family Group: Technology------------------------------------------------------
Job Family:Applications Development------------------------------------------------------
Time Type:Full time------------------------------------------------------
Most Relevant Skills Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
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Skills Required
- 8-12 years of professional software development experience in full-stack engineering and distributed systems
- Experience designing, building, and deploying Spring Boot microservices
- Experience building enterprise-grade React.js web applications
- Hands-on experience with Docker, Kubernetes, or Amazon ECS containerized deployments
- Ability to analyze complex architectural and business problems and deliver scalable solutions
- Strong communication, analytical thinking, and stakeholder management skills
- Ability to work autonomously in a fast-paced, delivery-focused environment
- Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or equivalent practical experience
Citi Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Citi and has not been reviewed or approved by Citi.
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Healthcare Strength — Health coverage is presented as comprehensive, including free in-network preventive care, mental-health resources, and the Be Well Program. Materials also state new hires have access to health and insurance benefits from the outset.
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Retirement Support — The retirement plan offers a $1-for-$1 match up to 6% of eligible pay. New employees are eligible for the plan, with automatic enrollment after 90 days if they do not enroll themselves.
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Inclusive Benefits Coverage — Benefits highlight fertility treatment coverage, adoption/surrogacy reimbursement up to $30,000, and disability coverage. Coverage extends to spouses and domestic partners regardless of gender identity or sexuality, with gender-affirming care-related support noted.
Citi Insights
What We Do
Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. We have 200 years of experience helping our clients meet the world's toughest challenges and embrace its greatest opportunities. We are Citi, the global bank – an institution connecting millions of people across hundreds of countries and cities.
