Java/ API Engineer

TEKsystems; Deutschland; Hybrid; EUR 53.000 - 65.000; Vollzeit

Benefits dieser Stelle

Medical coverage

Dental coverage

Vision coverage

401(k) plan

Life Insurance

Disability insurance

HSA

Zusammenfassung

American Express is hiring a Java/API Engineer to support scalable backend systems and microservices across enterprise platforms. You will build high-performance APIs, design distributed backend services, and enable integration with data systems and internal services.

The role emphasizes RESTful APIs, Kafka messaging, and cloud-based DevOps in a hybrid Phoenix, AZ environment. Ideal candidates have expert Java/backend experience, strong API design skills, and familiarity with Spring Boot,

Qualifikationen

• Expert level experience with backend Java development.
• Experience building RESTful APIs and microservices.
• Familiarity with cloud platforms and container orchestration.

Aufgaben

• Backend development: design and build RESTful APIs and microservices using Java/Spring Boot.
• Develop and support microservices architectures that are scalable and resilient.
• Work with Kafka or similar messaging systems to process event streams.

Kenntnisse

Api

Java

Rest

Microservices

Tools

Docker

Kubernetes

Kafka

Jenkins

Git

Maven

Jobbeschreibung

Description

American Express is hiring a Java/API Engineer to support the development of scalable backend systems and microservices, enabling integration across enterprise platforms including data systems, customer experience platforms, and internal services. This role focuses on building high-performance APIs and distributed backend services, serving as a foundational layer for multiple applications and platforms.

Key Responsibilities

Backend DevelopmentDesign and develop RESTful APIs and microservices using Java and Spring BootBuild and maintain scalable backend applications supporting high-throughput systemsWrite clean, maintainable, and efficient code following best practicesMicroservices & Distributed SystemsDevelop and support microservices architectures that are resilient and scalableWork with distributed systems and asynchronous processing modelsImplement patterns such as circuit breakers, retries, and service discoveryMessaging & Event ProcessingWork with Kafka or similar messaging systems to:Produce and consume event streamsSupport real-time or near real-time data processingEnable communication between services in an event-driven architectureData & System IntegrationIntegrate APIs with:Relational and NoSQL databasesExternal services and third-party APIsInternal enterprise systemsSupport backend services that interact with data platforms and downstream analytics systemsCloud & DevOpsDeploy and manage applications in a cloud environment (GCP preferred)Participate in CI/CD pipelines (Jenkins, Git, Maven)Support monitoring, logging, and performance optimization

Skills

Api, Java, Rest, Microservices

Top Skills Details

Api,Java,Rest,Microservices

Additional Skills & Qualifications

Experience with cloud platforms (GCP, AWS, Azure)Familiarity with containerization (Docker) and orchestration (Kubernetes)Exposure to:Data engineering workflowsContact center or CX-related systemsExperience with high-volume transactional systems

Experience Level

Expert Level

Job Type & Location

This is a Contract to Hire position based out of Phoenix, AZ.

Pay and Benefits

The pay range for this position is $45.00 - $55.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your jobclassification and length of employment. Benefits are subject to change and may besubject to specific elections, plan, or program terms. If eligible, the benefitsavailable for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a hybrid position in Phoenix,AZ.

Application Deadline

This position is anticipated to close on Sep 14, 2026.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.