Java GraphQL Software Engineer II
JPMorgan Chase10 hours ago
Jersey City, NJ, USAMid Level
H1B sponsor
Base Salary
$124k - $150k/yr
Responsibilities
- Design, develop, troubleshoot, and maintain software components and applications using Java, Spring, and Spring Boot.
- Design and support scalable microservices with attention to performance, resilience, operability, and distributed-systems concerns.
- Build and maintain GraphQL APIs, including schemas, resolvers, authorization, pagination, error handling, and performance tuning, with REST support as needed.
- Design, deploy, and operate AWS-based cloud-native solutions using identity management, encryption, networking, monitoring, and deployment patterns.
- Apply secure coding, CI/CD, code quality, automated security testing, observability, and production reliability practices.
- Use enterprise-authorized AI tools for code generation, refactoring, test creation, debugging, documentation, and incident triage, validating outputs through review and testing.
- Build AI-ready services and integrations with structured inputs and outputs, schema validation, deterministic processing, idempotency, rate limiting, and safe degradation.
- Implement secure and responsible AI engineering practices, including injection resistance, sensitive-data protection, telemetry, prompt/version management, and AI quality evaluations.
- Develop and maintain automated unit, integration, contract, end-to-end, and API-mocking tests.
Requirements
- Formal training or certification in software engineering concepts and at least 2 years of applied experience.
- Hands-on experience with system design, application development, testing, operational stability, and the software development lifecycle.
- Production experience developing, debugging, and maintaining Java applications with Spring and Spring Boot.
- Strong GraphQL experience, including schema-first design, resolver patterns, security, authorization, and performance considerations.
- Strong AWS experience designing, deploying, and supporting production systems, including services such as ECS/EKS or Kubernetes, Lambda, API Gateway/ALB, S3, RDS/Aurora/DynamoDB, IAM/KMS, and CloudWatch.
- Hands-on experience with AI-assisted software engineering, including validating and hardening AI-generated code and tests.
- Working knowledge of AI engineering practices such as structured outputs, AI behavior evaluation, model/tool integration, and secure prompt/input handling.
- Experience with modern automated testing across unit, integration, contract, and end-to-end testing, including CI automation and test reliability.
- Experience with agile delivery, CI/CD, application resiliency, security, and production operations.
- Preferred experience with Terraform or equivalent Infrastructure as Code tools, OpenTelemetry, distributed tracing, actionable alerting, AI tool-calling or agentic workflows, retrieval patterns, structured outputs, automated evaluation, and full-stack development.
- Strong communication and teamwork skills.
Benefits
- Competitive total rewards package with base salary determined by role, experience, skill set, and location; eligible roles may also receive commission or discretionary incentive compensation.
- Comprehensive health care coverage and on-site health and wellness centers.
- Retirement savings plan, backup childcare, tuition reimbursement, mental health support, and financial coaching.
- Equal opportunity employer with reasonable accommodation support.
Tech Stack
Categories
About JPMorgan Chase
JPMorgan Chase provides consumer and commercial banking, payments, credit card, wealth management, and corporate and investment banking services to individuals, businesses, institutions, and governments. The public company (NYSE: JPM) earns revenue from interest, fees, trading, and asset management across operations in more than 100 markets. Headquartered in New York City with roots dating to 1799, it serves retail customers and prominent corporate and government clients through brands including Chase and J.P. Morgan.