Java Architect with Performance Tuning

Sonsoft Inc

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Bloomington, IL, us on site Until 8/21/2026 H-1B sponsor history First posted February 24, 2026 Last posted February 24, 2026
Job description

SonSoft is an IT Staffing and consulting firm and duly organized under the laws of the Commonwealth of Georgia. We are growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

  • At least 7 years of experience in technology consulting, enterprise and solutions architecture and architectural frameworks
  • At least 7 years experience of Core Java, J2EE applications.
  • At least 7 years experience in Websphere (WAS) configuration commands (performance tuning related)
  • At least 7 years experience in Performance Tuning of Complex web applications, Service Oriented Architecture (especially SOAP Web Services),
  • At least 7 years expereience in RDBMS and SQL tuning, JVM Heap/memory, Thread Dump, Network latency analysis
  • URL profiling using F12 (browser debugger) tools.
  • At least 7 years experience in doing deep dive analysis of Code and Configuration to identify tuning opportunities, propose and code solutions (expertise in APM tools like dynaTrace will be an added advantage)
  • Capable of setting up performance related processes/guidelines including onboarding technology teams to these processes/guidelines.
  • Quick learner to pick up framework of proprietary Policy Admin System (Java based) to identify and resolve performance issues.
  • should have knowledge and able to suggest performance improvement through server virtualization, other techniques that are cost efficient.
  • At least 5 years of experience in project execution.
  • Experience in defining new architectures and ability to drive an independent project from an architectural stand point.
  • At least 7 years of experience in thought leadership, white papers and leadership/mentoring of staff and internal consulting teams.

  • Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
  • At least 7 years of experience with Java technologies.

** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is a Full-Time job for you
  2. Only US Citizen, Green Card Holder, GC-EADH4-EAD & L2-EAD can apply.
  3. No OPT-EAD, TN Visa & H1B Consultants please.
  4. Please mention your Visa Status in your email or resume.
About this role

Summary

Lead Java architecture and performance tuning for complex web applications and services.

Job title

Java Architect with Performance Tuning

Experience level

7+ years

Industry

software

Location requirements

Bloomington, IL, US; remote not allowed

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

Core JavaJ2EEWebsphereperformance tuningSQLJVM HeapThread Dump

Preferred skills

APM toolsdynaTracebrowser debuggerserver virtualization

Specializations

Javaperformance tuningWebsphereSOAP Web ServicesSQL
Locations

Structured locations inferred from the posting.

Bloomington, IL, USA

On-site City