Demo

Senior Java & .NET Developer

Jobs via Dice
Oakland, CA Full Time
POSTED ON 3/28/2026
AVAILABLE BEFORE 4/26/2026
Dice is the leading career destination for tech experts at every stage of their careers. Our client, Triune Infomatics Inc, is seeking the following. Apply via Dice today!

Role: Senior Java & .NET Developer Location: Oakland, CA (Hybrid) (1 2 days/week initially more onsite during final testing month) Contract: 4 Months (Aug Nov)

Role Purpose: This is a pure implementation role. Architecture is already completed by senior architects. The developer will execute, build integrations, and deliver features.

Core Responsibilities: Development (50% Java/50% .NET)

  • Build & enhance services using Java (Spring Boot) and .NET Core / .NET 6
  • Develop REST APIs, microservices, backend components
  • Implement integrations between Java .NET systems

Integration & Data Flow

  • Build system-to-system integrations
  • Ensure smooth data exchange between heterogeneous systems
  • Work with SQL/NoSQL data stores

DevOps & Testing

  • Support CI/CD pipelines
  • Assist with deployments & release cycles
  • Participate in integration testing & UAT
  • Help with performance tuning during final testing phase

Required Skills: Java

  • Java 8
  • Spring Boot
  • Microservices
  • REST APIs
  • Hibernate/JPA
  • NET
  • .NET Core / .NET 6
  • C#, ASP.NET
  • API development
  • Backend services

General

  • 7 10 years hands-on coding
  • Strong understanding of system design
  • SQL/NoSQL
  • CI/CD, Docker
  • AWS or Azure

Preferred

  • Hybrid Java .NET experience
  • Kafka or messaging systems
  • Public sector/utilities domain

Salary.com Estimation for Senior Java & .NET Developer in Oakland, CA
$117,638 to $152,991
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Java & .NET Developer?

Sign up to receive alerts about other jobs on the Senior Java & .NET Developer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$109,939 - $144,341
Income Estimation: 
$131,745 - $167,716
Income Estimation: 
$144,503 - $184,592
Income Estimation: 
$102,541 - $137,871
Income Estimation: 
$153,752 - $200,235
Income Estimation: 
$82,809 - $110,162
Income Estimation: 
$102,136 - $132,353
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Jobs via Dice

  • Jobs via Dice Sheridan, WY
  • Dice is the leading career destination for tech experts at every stage of their careers. Our client, Varmoda Tech LLC, is seeking the following. Apply via ... more
  • 9 Days Ago

  • Jobs via Dice Burlington, VT
  • Desktop Deployment Technician (Part-Time - 20 Hours a week) (Contract Role) Overview We are seeking a Desktop Deployment Technician to support a large-scal... more
  • 9 Days Ago

  • Jobs via Dice Georgia, VT
  • Dice is the leading career destination for tech experts at every stage of their careers. Our client, AaraTechnologies Inc, is seeking the following. Apply ... more
  • 9 Days Ago

  • Jobs via Dice Alaska, AK
  • job summary: Enterprise Healthcare client has an immediate opening for a highly motivated Project Manager III to join their dynamic and growing team. All q... more
  • 9 Days Ago


Not the job you're looking for? Here are some other Senior Java & .NET Developer jobs in the Oakland, CA area that may be a better fit.

  • Ephemeris Net Oakland, CA
  • About Ephemeris Net We are extending the internet to space. Ephemeris Net is a pre-seed space networking company on a mission to provide space connectivity... more
  • 22 Days Ago

  • Jobs via Dice San Ramon, CA
  • Dice is the leading career destination for tech experts at every stage of their careers. Our client, CaritaTech LLC., is seeking the following. Apply via D... more
  • 11 Days Ago

AI Assistant is available now!

Feel free to start your new journey!