Full Stack React Developer Job at Lighthouse Technology Services in Buffalo

Lighthouse Technology Services is partnering with our client to fill their Full Stack React Developer position! This is a 24 month contract and will be hybrid on site 2 days per week in Buffalo, NY. This role will be a W2 employee of Lighthouse Technology Services. No C2C or subcontracting arrangements will be considered.

What You'll Be Doing:

Lead development of a new front office Primary+ Book Building Application, working directly with global Debt Capital Markets teams to implement functional and data requirements

Architect and deliver reusable component libraries and UI patterns that enable scalable, maintainable front-end development across the organization

Build responsive, accessible (WCAG-compliant) interfaces with optimized performance including rendering efficiency, bundle size optimization, and intelligent caching strategies

Collaborate with Technical Leads across global locations (China, Pune, London, Canada) to shape features, releases, and technical solutions that meet user requirements

Drive quality standards by writing comprehensive unit, integration, and end-to-end tests while maintaining CI pipelines and test coverage targets

Conduct code reviews, lead pair programming sessions, and mentor development team members to elevate code quality and technical capabilities

Document functionality and implementation patterns for use across global IT systems and provide knowledge transfer to team members

Provide third-line support when necessary and participate in occasional weekend support for production releases

What You’ll Need to Have:

Strong full-stack development experience spanning front-end development through back-end database design and implementation

Solid working experience with microservices frameworks (particularly Vert.x) and demonstrated understanding of microservice-based application architecture and design patterns

Proven ability to write complex SQL queries with knowledge of SQL tuning in Oracle and Postgres database environments

Strong foundation in Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) methodologies with hands-on implementation experience

Experience with formal release procedures, source control systems (GitHub), dependency scanning, and vulnerability patching processes

Excellent communication and interpersonal skills with proven ability to work effectively within multi-site teams across different work cultures

Demonstrated ability to work under pressure, manage priorities independently, and take ownership of tasks through to ultimate resolution

Pay Range : $65-$70/hr

#J-18808-Ljbffr