Mclean, VA Contract Jun 4, 2026

UI Developer Senior -

Job Summary

The UI / Full Stack Developer will partner with business and technology teams to deliver

features for the Infolens data governance platform under the client Investments &

Capital Markets (I&CM) division. This role is central to advancing data modeling, lineage,

and governance capabilities through Infolens. Allowing product teams to understand and

document how their applications align with divisional data strategy.

While the primary focus is on building intuitive, data-rich user interfaces, this role requires

strong full-stack ownership, including designing and developing scalable backend services

using Java and Spring Boot.

The candidate will contribute to the end-to-end development lifecycle—translating

business processes into technical solutions, building UI experiences that surface complex

data relationships, and enabling seamless integration across production systems.

Key Responsibilities

• Design and develop modern, responsive UI components and data visualization

screens using React (or similar frameworks)

• Build and maintain backend services using Java and Spring Boot, including

RESTful APIs that power UI functionality

• Translate business requirements and Infolens needs into scalable full-stack

solutions

• Develop APIs to support data lineage, metadata management, and integration

with enterprise systems (e.g., downstream data platforms)

• Collaborate with product owners and business stakeholders to ensure solutions

drive business adoption and usability

• Ensure UI/UX designs effectively represent complex data relationships in intuitive

formats

• Participate in end-to-end application development, including design, coding,

testing, deployment, and documentation

• Optimize applications for performance, scalability, and security across both

front-end and back-end layers

• Contribute to CI/CD pipelines and automated testing frameworks
• Continuously improve code quality, standards, and engineering best practices

Required Skills and Qualifications

• Bachelor’s or Master’s degree in Computer Science or related discipline
• 5+ years of software development experience with full-stack ownership
• Strong proficiency in Java, Spring Boot, and REST API development
• Strong experience with React (preferred) or modern UI frameworks
• Experience integrating front-end applications with backend services (RESTful APIs)
• Solid understanding of microservices architecture and distributed systems
• Experience designing and working with relational databases (e.g., PostgreSQL)
• Ability to design solutions that balance business needs, scalability, and

maintainability

• Strong problem-solving, analytical, and communication skills
• Experience working in Agile environments

Preferred Skills and Qualifications

• Experience with data modeling, data lineage, or metadata platforms
• Familiarity with enterprise integration patterns and event-driven architectures
• Experience with cloud-native development and containerization

(Docker/Kubernetes)

• Knowledge of CI/CD tools and pipelines
• Experience with automated testing frameworks (UI + backend)
• Familiarity with graph-based or visualization-heavy UI applications
• Experience working in high regulatory or data-governance-heavy environments

Role Profile (What Success Looks Like)

• Delivers high-quality UI experiences that drive adoption of complex platforms like

Infolens

• Owns end-to-end feature delivery from UI through backend services
• Bridges business and technology by translating data models into usable

applications

• Improves platform scalability and extensibility through well-designed APIs and

services

• Drives engineering excellence and reusable