Java API Developer
Technology
ASK Staffing
Phoenix, United States1 month agoUntil 11/10/2026
Job description
Job Title: Java API Developer (2 openings)
Duration: 12 months contract
Location/remote: 18700 North Hayden Road, Scottsdale, AZ - 3 days onsite
BR is $70/hour
What is the interview platform/method (Teams, Zoom, phone, in person, etc.)? Teams
Style of interview- coding test, panel style, 1 on 1? Coding test will be in 2nd round in-person meeting.
How many rounds? 2 rounds
End client interview? Yes (onsite)
We are seeking a strong Senior engineer for our Middleware/API engineering team. This team is responsible for building the Customer facing Omni Channel Services.
POSITION SPECIFICATIONS:
- Bachelorâ€TMs degree in computer sciences or equivalent.
- 5 years of Java/Functional programming, Spring Boot experience is a must.
- Experience with SQL and MongoDB
- 2 years of experience with Cloud stack, Microsoft Azure etc. is a must.
- 1 - 2 years of experience in Kotlin.
- Expertise in objected oriented analysis and design across a variety of platforms.
- Thorough understanding of JSON, REST full APIâ€TMs & microservices.
- Data structure fundamentals.
- Good understanding of design concepts and design patterns.
- Experience in designing and building event driven architecture.
- Demonstrated experience in Agile development, application design, software development, and testing.
- Aptitude for learning and applying programming concepts.
- Ability to effectively communicate with stakeholders, product, and experience owners.
- Experience with CICD tools and dev ops.
- Familiarity with containerization technologies like Docker and container orchestration frameworks like Kubernetes.
- Experience in writing JUnits Tests.
- Knowledge of observability platforms such as Splunk, Datadog etc.
- Knowledge of GraphQL technology is a plus.
- Implementing automated testing using Karate Framework is a plus.
- Applying design patterns in developing scalable and highly performant application/features.
- Writing code and unit tests, automation, code reviews and testing.
- Deploying to production and dev ops.
- Work with product managers to prioritize features for ongoing sprints and managing a list of technical requirements based on industry trends, new technologies, known defects, and issues.
- Manage your own time and work well both independently and as part of a team.
- Quickly generate and update proof of concepts for testing and team feedback Embrace emerging standards while promoting best practices.
- Experience with banking domain is a plus but not a necessity.
Interested in this role?