Jobs in the United States

25+ jobs

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Added 7 mins ago
AE
Senior Manager - Application Security Research
American Express
Phoenix, AZ
- $123,000 to $215,250 USD / year
Added 7 mins ago
C
Java Developer (GenAI)
Cognizant
Phoenix, AZ
- $62,000 to $99,000 USD / year
We are seeking a highly skilled Java Developer (GenAI) to join our team and contribute to the development of scalable, cloud-native enterprise applications. The ideal candidate will have…
Added 20 mins ago
Solutions Architect - Oracle Manufacturing Applications/Solumina MES, Hybrid/Remote
Sandia National Laboratories
Albuquerque, NM
…operational support and expertise; custom application development (Java, C# .NET, Python); operational support, and Microsoft business intelligence and DataMart services (utilizing both SQL…
Added 36 mins ago
Database Engineer (DE)
Avint
Fort Meade, MD
Staying current with emerging technologies and integrating solutions such as messaging protocols (e.g., Java Messaging, RabbitMQ).
Added 36 mins ago
Database Engineer (DE)
Avint
Columbia, MD
Staying current with emerging technologies and integrating solutions such as messaging protocols (e.g., Java Messaging, RabbitMQ).
Added 43 mins ago
EG
Cloud Engineer
Eliassen Group
Raleigh, NC
- $70 to $88 USD / hour
Utilize languages such as Java, Scala, Python, Go, or Node.js and container orchestration tools like Docker and Kubernetes alongside cloud provider services.
Added 53 mins ago
M
Cloud Solution Architect - AI Apps
Microsoft
BC, CA · AB, CA
- $96,000 to $177,600 CAD / year
…maintain proficiency in enterprise languages such as .NET, Python, Java, JavaScript/Node.js, and related…
Added 58 mins ago
M
Software Engineer 2 - CoreAI
Microsoft
WA · Redmond, WA · Redmond
- $102,100 to $219,200 USD / year
Are you passionate about cloud platforms, intuitive developer experiences, and building tools that empower developers? Do you want to shape how developers and AI agents build on Azure? Are…
Added 58 mins ago
Exploitation Specialist / Data Scientist (Expert)
Avalore, LLC
Springfield, VA
Strong proficiency in programming languages such as Python, JavaScript, or Java.
Added 58 mins ago
Software Engineer
Avalore, LLC
Chantilly, VA
Avalore is seeking a full stack developer supporting a backend development team focused on middleware and backend services for our US Government client.
Added 58 mins ago
Software Developer (Systems Software)
Avalore, LLC
Chantilly, VA
Avalore is looking for a Software Developer Lead, a role with high visibility within the customer space. This individual will support a team building an integrated enterprise IT support…
Added 58 mins ago
Software Engineer
Avalore, LLC
Chantilly, VA
Avalore is seeking a full stack developer supporting a backend development team focused on middleware and backend services for our US Government client.
Added 58 mins ago
Systems Engineer
Avalore, LLC
Chantilly, VA
Experience with other programming languages (e.g., Java, C++).
Added 58 mins ago
Cloud Design Engineer, Level 2
Avalore, LLC
Annapolis Junction, MD
Cloudera Certified Hadoop Developer certification may be substituted for one (1) year of Cloud experience.
Added 58 mins ago
Cloud Software Engineer, Level 2
Avalore, LLC
Annapolis Junction, MD
…in Cloud Computing, Hadoop Eco-System including implementing Java applications, Distributed Computing, Information Retrieval (IR), and Object Oriented Design. Works individually or as part…
Added 58 mins ago
Cloud Software Engineer, Level 3
Avalore, LLC
Annapolis Junction, MD
…in Cloud Computing, Hadoop Eco-System including implementing Java applications, Distributed Computing, Information Retrieval (IR), and Object Oriented Design. Works individually or as part…
Added 59 mins ago
M
Principal Software Engineer-M365
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $142,800 to $304,200 USD / year
…coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or…
Added 59 mins ago
M
Software Engineer II
Microsoft
WA · CA · NY · Redmond, WA · Mountain View, CA · Redmond · Mountain View · New York
- $102,100 to $219,200 USD / year
…modernization, resilience, cost optimization, compliance, and developer…
Added 59 mins ago
Computer Science Automation Specialist
Aureate
Tampa, FL
Strong programming knowledge (e.g., Python, Java, or C++), analytical skills, and a solid understanding of automation principles.
Added 1 hour ago
M
Software Engineer - CTJ - Top Secret
Microsoft
VA · Reston, VA · Reston
- $85,400 to $183,700 USD / year
Bachelor's Degree in Computer Science, or related technical discipline with proven experience coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
Added 1 hour ago
M
Principal Software Engineer
Microsoft
United States
- $142,800 to $304,200 USD / year
…practices and fosters a culture of continuous improvement in developer…
Added 1 hour ago
M
Senior Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
…builds the cloud platform, engineering infrastructure, and developer systems that enable teams to develop, deploy, and operate AI services at scale. You will help create foundational…
Added 1 hour ago
M
Senior Software Engineering
Microsoft
United States
- $119,800 to $261,000 USD / year
…coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or…
Added 1 hour ago
M
Senior AI Engineer
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
…coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or…
Added 1 hour ago
M
Senior Director, Engineering Leader
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $142,800 to $304,200 USD / year
…coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or…

Ampcus Incorporated

Java Backend Developer

Darbydale, OH, United States

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Job details

Posting language: English
Posted: Nov 7, 2026

Original job description

Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Java Backend Developer Job Location: Columbus, OH Job Description: We are seeking a skilled Java Backend Developer with strong expertise in Spring Framework to design, build, and maintain scalable backend systems. The ideal candidate will have a passion for clean code, robust architecture, and delivering high-quality software solutions. Key Responsibilities - Develop and maintain backend services using Java and Spring Boot. - Design RESTful APIs and integrate with front-end applications and third-party services. - Optimize application performance, scalability, and reliability. - Collaborate with cross-functional teams (front-end, QA, DevOps) to deliver end-to-end solutions. - Implement security and data protection best practices. - Write unit and integration tests to ensure code quality. - Participate in code reviews and contribute to continuous improvement. - Troubleshoot, debug, and upgrade existing systems. Required Skills & Qualifications - Strong proficiency in Java (Java 8 ). - Hands-on experience with Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security). - Solid understanding of RESTful APIs and microservices architecture. - Experience with SQL/NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB). - Familiarity with version control systems (Git). - Knowledge of CI/CD pipelines and cloud platforms (AWS, Azure, or GCP) is a plus. - Strong problem-solving skills and ability to work in an agile environment. Preferred Qualifications - Experience with Docker/Kubernetes for containerization. - Familiarity with message brokers (Kafka, RabbitMQ). - Exposure to test-driven development (TDD). - Understanding of DevOps practices. Ampcus is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veterans or individuals with disabilities. Ampcus is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identify, national origin, age, protected veterans or individuals with disabilities.

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More about this job

Skills

Oracle Java
Spring Framework
Spring Boot
API development
Microservices Architecture
SQL
NoSQL
MySQL
PostgreSQL
MongoDB
Control systems
Git
CI/CD
AWS
Microsoft Azure
Google Cloud
Problem solving
Docker
Kubernetes
Apache Kafka
RabbitMQ
DevOps

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