Core Java Developer
Saint Louis, MO · On-site
Core Java Developer Location: Remote Duration: 6+ Months Contract Role Overview We are seeking ... This role requires deep technical proficiency in backend engineering, combined with the ability to ...
Saint Louis, MO · On-site
Core Java Developer Location: Remote Duration: 6+ Months Contract Role Overview We are seeking ... This role requires deep technical proficiency in backend engineering, combined with the ability to ...
Saint Louis, MO · On-site
Core Java Developer Location: Remote Duration: 6+ Months Contract Role Overview We are seeking ... This role requires deep technical proficiency in backend engineering, combined with the ability to ...
Saint Louis, MO · On-site
Core Java Developer Location: Remote Duration: 6+ Months Contract Role Overview We are seeking ... This role requires deep technical proficiency in backend engineering, combined with the ability to ...
Saint Louis, MO · On-site
Core Java Developer Location: Remote Duration: 6+ Months Contract Role Overview We are seeking ... This role requires deep technical proficiency in backend engineering, combined with the ability to ...
Mechanicsburg, PA · On-site
NET Core: Advanced • Microsoft Entity Framework: Advanced • MS Azure Kubernetes Service (AKS ... Advanced • SQL Net: Advanced Preferred : • Docker: Intermediate • Microsoft Azure Application ...
Mechanicsburg, PA · On-site
NET Core: Advanced • Microsoft Entity Framework: Advanced • MS Azure Kubernetes Service (AKS ... Advanced • SQL Net: Advanced Preferred : • Docker: Intermediate • Microsoft Azure Application ...
Beverly Hills, CA · On-site
$10K - $25K/yr
NET web framework NET core version 6, 7 20.00% - Proficient in C#, with a good knowledge of their ... with WebAPI Backend developer using .NET Core, C#. Experience in Azure DevOps with container ...
Quick apply
Beverly Hills, CA · On-site
$10K - $25K/yr
NET web framework NET core version 6, 7 20.00% - Proficient in C#, with a good knowledge of their ... with WebAPI Backend developer using .NET Core, C#. Experience in Azure DevOps with container ...
NET technology stack with a strong emphasis on both front-end and back-end development. Responsibilities : • .NET Full Stack Developer (.Net Core) with strong background in developing web ...
NET technology stack with a strong emphasis on both front-end and back-end development. Responsibilities : • .NET Full Stack Developer (.Net Core) with strong background in developing web ...
Dallas, TX · On-site
$80 - $100/hr
NET Core Web API, REST, SOAP, and RPC APIs Responsibilities * Database SQL server legacy frameworks writing and debugging stored procedures, triggers, SQL scripts, views, indexes (clustered and non ...
Dallas, TX · On-site
$80 - $100/hr
NET Core Web API, REST, SOAP, and RPC APIs Responsibilities * Database SQL server legacy frameworks writing and debugging stored procedures, triggers, SQL scripts, views, indexes (clustered and non ...
Beverly Hills, CA · On-site
$100K - $185K/yr
NET web framework NET core version 6, 7 20.00% - Proficient in C#, with a good knowledge of their ... with WebAPI Backend developer using .NET Core, C#. Experience in Azure DevOps with container ...
Quick apply
Beverly Hills, CA · On-site
$100K - $185K/yr
NET web framework NET core version 6, 7 20.00% - Proficient in C#, with a good knowledge of their ... with WebAPI Backend developer using .NET Core, C#. Experience in Azure DevOps with container ...
Lead a team of developers in the creation, maintenance, and implementation of a suite of software ... Ensure the delivery of robust backend solutions using . NET Core. * Oversee the design and ...
Quick apply
Lead a team of developers in the creation, maintenance, and implementation of a suite of software ... Ensure the delivery of robust backend solutions using . NET Core. * Oversee the design and ...
Dallas, TX · On-site
$100 - $125/hr
NET Core Web API, REST, SOAP, and RPC APIs * Database SQL server legacy frameworks writing and debugging stored procedures, triggers, SQL scripts, views, indexes (clustered and non-clustered), tables ...
Dallas, TX · On-site
$100 - $125/hr
NET Core Web API, REST, SOAP, and RPC APIs * Database SQL server legacy frameworks writing and debugging stored procedures, triggers, SQL scripts, views, indexes (clustered and non-clustered), tables ...
Woodlawn, MD · On-site
$125 - $150/hr
NET Developer to join our growing team supporting brand new contract in partnership with Microsoft ... NET 8 / ASP.NET Core * Architect and implement RESTful APIs and backend services with clean ...
Woodlawn, MD · On-site
$125 - $150/hr
NET Developer to join our growing team supporting brand new contract in partnership with Microsoft ... NET 8 / ASP.NET Core * Architect and implement RESTful APIs and backend services with clean ...
Orlando, FL · On-site
$45 - $59.50/hr
NET / Dotnet Core and ASP.NET. Environments include multiple load-balanced web/application server ... Deep knowledge of front-end and back-end platforms and frameworks * Full life cycle application ...
Orlando, FL · On-site
$45 - $59.50/hr
NET / Dotnet Core and ASP.NET. Environments include multiple load-balanced web/application server ... Deep knowledge of front-end and back-end platforms and frameworks * Full life cycle application ...
$100 - $125/hr
NET Core Web API, REST, SOAP, and RPC APIs * Database SQL server legacy frameworks writing and debugging stored procedures, triggers, SQL scripts, views, indexes (clustered and non-clustered), tables ...
$100 - $125/hr
NET Core Web API, REST, SOAP, and RPC APIs * Database SQL server legacy frameworks writing and debugging stored procedures, triggers, SQL scripts, views, indexes (clustered and non-clustered), tables ...
Marietta, GA · On-site
$100K - $130K/yr
NET Core Developer with 3+ years of experience in controller-based API design, data management ... You'll work across the stack (primarily backend-focused), helping to plan, design, develop, ship ...
Marietta, GA · On-site
$100K - $130K/yr
NET Core Developer with 3+ years of experience in controller-based API design, data management ... You'll work across the stack (primarily backend-focused), helping to plan, design, develop, ship ...
$45 - $59.50/hr
NET / Dotnet Core and ASP.NET. Environments include multiple load-balanced web/application server ... Deep knowledge of front-end and back-end platforms and frameworks * Full life cycle application ...
$45 - $59.50/hr
NET / Dotnet Core and ASP.NET. Environments include multiple load-balanced web/application server ... Deep knowledge of front-end and back-end platforms and frameworks * Full life cycle application ...
Cincinnati, OH · On-site
Net Core. Must-Have : Languages: C# with Angular front end Domain APIs, , NET Core. SQL (SSMS) Angular SQL Server C# Web API .Net Core/.Net Framework Git for source control Azure DevOps for repos and ...
Cincinnati, OH · On-site
Net Core. Must-Have : Languages: C# with Angular front end Domain APIs, , NET Core. SQL (SSMS) Angular SQL Server C# Web API .Net Core/.Net Framework Git for source control Azure DevOps for repos and ...
Winona, MO · On-site
NET. * Develop scalable APIs, services, and backend components. * Design and optimize SQL Server ... Collaborate with frontend developers and cross-functional teams to deliver end-to-end solutions.
Winona, MO · On-site
NET. * Develop scalable APIs, services, and backend components. * Design and optimize SQL Server ... Collaborate with frontend developers and cross-functional teams to deliver end-to-end solutions.
Van Buren, MO · On-site
NET. * Develop scalable APIs, services, and backend components. * Design and optimize SQL Server ... Collaborate with frontend developers and cross-functional teams to deliver end-to-end solutions.
Van Buren, MO · On-site
NET. * Develop scalable APIs, services, and backend components. * Design and optimize SQL Server ... Collaborate with frontend developers and cross-functional teams to deliver end-to-end solutions.
Orlando, FL · On-site
$45 - $59.50/hr
NET / Dotnet Core and ASP.NET. Environments include multiple load-balanced web/application server ... Deep knowledge of front-end and back-end platforms and frameworks * Full life cycle application ...
Orlando, FL · On-site
$45 - $59.50/hr
NET / Dotnet Core and ASP.NET. Environments include multiple load-balanced web/application server ... Deep knowledge of front-end and back-end platforms and frameworks * Full life cycle application ...
Fremont, CA · On-site
NET. * Develop scalable APIs, services, and backend components. * Design and optimize SQL Server ... Collaborate with frontend developers and cross-functional teams to deliver end-to-end solutions.
Fremont, CA · On-site
NET. * Develop scalable APIs, services, and backend components. * Design and optimize SQL Server ... Collaborate with frontend developers and cross-functional teams to deliver end-to-end solutions.
Dallas, TX · On-site
Mobile Developer Dallas, TX 6 Months+ No C2C, any visa is okay. Technical Skill Sets Required: • .net/net core • C# • MS Sql • Xamarin and Mobile App Development • UI Framework Experience ...
Dallas, TX · On-site
Mobile Developer Dallas, TX 6 Months+ No C2C, any visa is okay. Technical Skill Sets Required: • .net/net core • C# • MS Sql • Xamarin and Mobile App Development • UI Framework Experience ...
$12.02 - $18.60
0% of jobs
$18.60 - $25.17
1% of jobs
$25.17 - $31.75
5% of jobs
$31.75 - $38.33
6% of jobs
$38.33 - $44.91
7% of jobs
$46.88 is the 25th percentile. Wages below this are outliers.
$44.91 - $51.49
16% of jobs
The median wage is $57.19 / hr.
$51.49 - $58.06
16% of jobs
$58.06 - $64.64
18% of jobs
$66.92 is the 75th percentile. Wages above this are outliers.
$64.64 - $71.22
14% of jobs
$71.22 - $77.80
11% of jobs
$77.80 - $84.38
5% of jobs
$12
$57
$84
| Aspect | Backend Net Core Developer | Backend Java Developer |
|---|---|---|
| Required Credentials | Bachelor's in Computer Science, .NET certifications | Bachelor's in Computer Science, Java certifications |
| Work Environment | Microsoft-based, Windows servers, Azure | Java-based, Linux servers, cloud platforms like AWS or GCP |
| Industry Usage | Finance, healthcare, enterprise apps | Web applications, e-commerce, enterprise solutions |
| Common Search/Comparison | Yes | Yes |
The main difference between a Backend Net Core Developer and a Backend Java Developer lies in the technology stack and environment. Net Core developers focus on Microsoft technologies and often work with Windows servers and Azure, while Java developers typically work with Linux servers and cloud platforms like AWS. Both roles require similar credentials and are used across various industries for building scalable backend systems.
Cities with the most Backend Net Core Developer job openings:
For Backend Net Core Developer jobs, the most frequently searched job titles are:

Saint Louis, MO • On-site
Other
Posted 22 days ago
Duration: 6+ Months Contract
Role OverviewWe are seeking experienced Senior Core Java Developers to join our team and contribute to building secure, scalable, and productionready applications. The ideal candidate will have strong expertise in Java, microservices architecture, and containerization, with handson experience in developing REST APIs and implementing secure coding practices. This role requires deep technical proficiency in backend engineering, combined with the ability to collaborate across teams and deliver highquality solutions in enterprise environments.
Key ResponsibilitiesDesign, develop, and maintain Core Java applications with a focus on scalability and performance.
Build and integrate microservices architectures using Spring Boot, Spring Security, and Spring Web MVC.
Develop and optimize REST APIs for secure and efficient communication between services.
Implement secure coding practices to remediate vulnerabilities and ensure compliance with enterprise standards.
Work with containerization platforms (Docker, Kubernetes, OpenShift) to deploy and manage applications.
Collaborate with crossfunctional teams including QA, DevOps, and product owners to deliver productionready solutions.
Conduct code reviews, troubleshoot issues, and provide technical guidance to junior developers.
Support CI/CD pipelines and ensure smooth deployment processes.
Strong expertise in Core Java development.
Handson experience with containerization (Docker, Kubernetes, OpenShift).
Proficiency in microservices architecture and REST API development.
Solid knowledge of Spring Boot, Spring Security, Spring Web MVC.
Experience with secure coding practices and vulnerability remediation.
Experience with Harness for CI/CD orchestration.
Familiarity with Postman or other API testing tools.
Exposure to Red Hat OpenShift for enterprise container management.
Sourced by ZipRecruiter
It services
51 - 200 Employees
Rockville, MD, US
1997