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Senior Java Backend Developer

3B Staffing LLC

Apple in Austin, TX has a contract need for a senior Java Backend Developer (10+ yrs) with 5+ yrs of MongoDB and good experience with AI tools like RooCode and Claude.


This is an onsite hybrid role so candidates will have to relocate to Austin, TX before start date if hired.


Only submit candidates who have experience in the skills mentioned above and at least a 90% match. Only 1 submission please.


We will need a 3 page resume that should be aligned to the requirements and establish relevant qualifications. Remember, only a strong resume that sells will get an interview.


Please include full legal name, contact info, rate, a copy of the VISA/EAD and answers to all the qualifying questions below.


We only work with direct employers


Job title: Sr. Java Backend Developer with AI


Location: Austin, TX


Duration: 12+ months


Rate: $60/hr to $70/hr C2C DOE


Requirements

  • 10+ more years with Java
  • 5+ years with Mongo,
  • Hands on experience with AI tools like [ RooCode and Claude ]
  • Hands on experience with the following:
    • Design and development of highly available, distributed and scalable enterprise systems.
    • SpringBoot, Redis, MongoDB, Kafka, and MicroServices architecture.
    • AWS deployments, scaling and EKS cluster management
    • GIT, PR process, CI/CD Pipelines and deployments.
  • Experience and strong knowledge in developing high throughput, high performance, and zero downtime systems.
  • Experience in performance tuning of the applications including JVM tuning, memory profiling, deadlocks and heap analysis.
  • Strong knowledge of customer facing web application development, specs, Load- balancing and understanding of CDN.
  • Experience with Java test frameworks such as JUnit and testNG and Familiarity with automated testing methodologies and frameworks
  • Familiarity with template driven rendering and client and server side MVC architectures
  • Familiarity with Splunk for investigating or monitoring problems on systems.
  • Thorough understanding of Software Development Lifecycle, tools and agile methodologies.
  • Sharp troubleshooting skills and real world systems deployment experience.
Non-Technical Requirements :
  • We seek a self starter, forward-thinking people with strong leadership capabilities.
  • Ability to communicate effectively, both written and verbal, with technical and non-technical multi-functional teams.
Skills needed:
  • Core Java - 10+ yrs
  • Advanced Java
  • Full Stack-Java 10+yrs
  • Spring - 10+yrs
  • Spring Boot - 5-10 yrs
  • Spring Web Services - 5-10 yrs
  • MongoDB - 5-10 yrs
  • Splunk
  • Amazon Web Services (AWS)
  • Redis
  • Amazon Web Services EKS (AWS EKS)
  • AWS-EC2
  • Grafana
  • Git
  • GitHub
  • Kafka
Please provide answers to the qualifying questions below


How many yrs of professional exp do you have?


What is your educational background?


What certifications do you hold?


What technical skills are you most proficient in?


How many yrs of exp as a Java Developer?
How many yrs of Core Java experience?
Using a scale of 1 to 10, rate your Java programming skills.


How many yrs of exp with the following:
  • Artificial Intelligence
  • AI tools
  • RooCode
  • Claude
  • Advanced Java
  • Java 8
  • Java Backend development
  • Front end development
  • Spring
  • Spring Boot
  • Spring Web Services
  • MongoDB
  • Redis
  • Splunk
  • Amazon Web Services (AWS)
  • Amazon Web Services EKS (AWS EKS)
  • AWS-EC2
  • AWS deployments, scaling and EKS cluster management
  • Grafana
  • Git
  • GitHub
  • Kafka
  • CI/CD Pipelines and deployments
  • Performance tuning of the applications
  • JVM tuning
  • Memory profiling
  • Deadlocks
  • Heap analysis.
  • JUnit
  • TestNG

Are you currently working?
When can you start on a new project?
What was the reason for leaving your last assignment?


What is your hourly rate expectation


Where are you located?
Are you prepared to relocate to Austin, TX before start date if hired?
What is your US legal work status?
When does your VISA/EAD expire


Who is your direct employer?


Will you have issues taking a criminal background check?


Hope to hear back from you soon.
Vacancy posted 2 days ago
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