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Fullstack Developer

Cynet SystemsHanover, NJ🇺🇸United StatesPosted 10 Jul 2026

Quick Overview

Salary
$65 - $70/hr
Work Type
Hybrid
Level
Mid Senior

Job Description

We are looking for Fullstack Developer for our client in Hanover NJ.

Job Title: Fullstack Developer

Job Location: Hanover, NJ

Job Type: Contract

Job Overview:

Pay Range: $65hr - $70hr

Requirement/Must Have:

  • Experience as a Full Stack Developer using Java (JDK 17+), Spring Framework, and open source technologies to build enterprise grade applications.
  • Considerable experience building microservices using RESTful APIs, Spring Boot, Spring Security, OAuth2, and JWT, with a focus on scalability, security, and resiliency.
  • Validated experience designing and developing Enterprise driven architectures using Kafka, AWS SNS/SQS, or equivalent messaging platforms for high throughput, low latency systems.
  • DevOps/CI/CD + Observability - GitLab or Jenkins and observability/monitoring tooling (Prometheus, Grafana, ELK, etc.).

Nice to Have:

  • Experience working with React or Angular, with an understanding of full stack design and UI to API integration patterns.
  • Experience in the Financial Services domain, with understanding of Credit Cards, Consumer Lending, and Risk & Control considerations.
  • Practical exposure to Generative AI and/or Agentic AI, including integrating LLM based capabilities into applications or engineering workflows (e.g. intelligent services, automation, POCs or production use cases).
  • Preferred Hands on experience with AWS (EC2, S3, RDS, Lambda, API Gateway, ECS/EKS, Glue etc.) and containerization using Docker/Kubernetes, along with ample engineering practices including CI/CD.

Skills

Docker
Microservices
Spring
Spring Boot
API Gateway
AWS
ELK
Angular
Generative AI
Grafana
JWT
Java
Jenkins
Kafka
Kubernetes
LLM
Prometheus
React

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