Senior Full Stack Developer (Java 17+, Spring Boot & Angular 17+)
Job Title: Senior Full Stack Developer (Java 17+, Spring Boot & Angular 17+)
Location: Lake Mary, FL
Work Arrangement: Onsite
Employment Type: Contract
Duration: 6+ months
Pay Range: $45.21/hr. To $46.15/hr. On W2 | $53.57/hr. to $60.00/hr. on C2C
Domain: Financial Services | Banking Technology
Application Deadline: June 22, 2026
Interview Requirement Note: In-person client interviews are strictly required at either the New York City/New Jersey, Pittsburgh, PA, or Lake Mary, FL regional offices.
SKILLS REQUIRED
Primary (Must-Have):
- Java 17+ and Spring Boot (3.3.x) framework ecosystem
- Angular (17+) and TypeScript for front-end architecture
- RESTful Microservices architecture & API Design
- JPA / Hibernate object-relational mapping
- Event-Driven Architecture using Kafka or MQ
- Docker containerization
Secondary (Good to Have):
- Camunda or equivalent workflow/BPMN engines
- Multi-database environments (Oracle, MySQL, PostgreSQL, MongoDB)
- CI/CD orchestration (GitHub Actions, Jenkins)
- Exposure to Cloud Platforms (AWS, Azure, or GCP)
- Familiarity with legacy SOAP web services
POSITION OVERVIEW We are seeking an Elite Senior Full Stack Developer with 9+ years of experience to join an onsite, mission-critical engineering team based out of Lake Mary, FL. This role sits within a premier financial technology organization and is responsible for designing, building, and maintaining high-performance, hyper-scalable backend systems alongside modern, highly responsive user interfaces. The ideal candidate will architect end-to-end cloud-native microservices, orchestrate streaming data pipelines, and ensure seamless API integrations to drive robust software delivery frameworks.
ROLES & RESPONSIBILITIES
- Design, engineer, and optimize secure, high-throughput backend systems using Java 17+ and Spring Boot.
- Construct modular, reusable, and responsive web components using Angular 17+ (exposure to newer versions like Angular 19 is a distinct asset).
- Build and scale robust RESTful microservices and event-driven architectures utilizing Kafka and message queues (MQ) for real-time asynchronous processing.
- Implement data persistence strategies and optimize complex relational/NoSQL queries through JPA and Hibernate frameworks.
- Orchestrate application containerization using Docker to facilitate automated, cloud-native enterprise deployments within automated CI/CD pipelines.
- Integrate business workflow management components utilizing tools such as Camunda to streamline cross-functional business processes.
- Perform comprehensive unit, integration, and performance testing to resolve bugs, profile memory distribution, and optimize runtime execution profiles.
BENEFITS Medical | Dental | Vision | 401(k)
EEOC Compliance We are an equal opportunity employer, and all qualified applicants will receive consideration for employment.
DISCLAIMER AI Usage Policy: Pacer Group uses AI to assist in screening applications. Final hiring decisions are made by human recruiters based on qualifications and experience.
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