Sr Java Full Stack Developer
Reference Number: 411479
Posted: 09/15/2026
Job Type: Contract
- Industry: Technology and IT
We are seeking a Sr Java Full Stack Developer to join our team.
Sr Java Full Stack Developer
Contract
Work location : Sunnyvale, CA- hybrid (Office - 3x a week)
Pay rate $65-70/hr on w2
Must-have skills:
1. Java
2. AI
3. Spring Boot
4. REST
Years of experience required: Minimum 12yrs
Responsibilities:
o Design, build, and maintain scalable full-stack applications using Java, Spring Boot, microservices, REST/gRPC APIs, and modern frontend frameworks such as React or Angular.
o Develop and integrate AI-powered capabilities including intelligent assistants, agents, workflow automation, recommendation engines, and Generative AI solutions.
o Build reusable frameworks, services, APIs, and accelerators that improve engineering efficiency and support enterprise-wide adoption.
o Own technical delivery from concept to production, balancing speed, quality, and long-term sustainability.
o Collaborate with business stakeholders and product teams to understand requirements, validate solutions, and drive successful adoption.
o Lead rapid prototyping and proof-of-concept efforts to evaluate emerging technologies and AI use cases.
o Partner with platform and engineering teams to integrate successful solutions into enterprise platforms and shared services.
o Drive engineering excellence through automation, AI-assisted development, testing, CI/CD, observability, and modern software delivery practices.
If this is a role that interests you and you’d like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!
About ManpowerGroup, Parent Company of: Manpower, Experis and Talent Solutions
Experis® is a global leader in technology services and part of the ManpowerGroup® (NYSE: MAN) family of brands. We connect skilled technology professionals with meaningful opportunities where they can grow their careers, expand their expertise and make a real impact. Guided by the belief that it takes Human Ingenuity to unlock the true potential of technology, Experis helps people gain experience with leading organizations, build sought-after skills and take the next step toward a brighter future. Backed by ManpowerGroup's 75+ years of workforce expertise and global reach across more than 70 countries and territories, Experis brings the scale, insight and opportunity to help people and businesses thrive. ManpowerGroup is consistently recognized for its commitment to inclusion, ethics and responsible business, including being named one of the World's Most Ethical Companies. Learn more at Experis.com.
CONSULTANT TESTIMONIAL
An Experis consultant
"Communication, instructions, expectations and follow-through were exceptional, throughout the hiring, interviewing and onboarding process. Thank you, Experis!"

