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Principal Software Developer

Oracle

On-site
Prague, Czech Republic
Full-time
Principal
6+ yrs
Salary not listedPosted 2mo ago

Real job — pulled straight from Oracle’s careers page · Verified July 15, 2026 · No reposts.

Job description

Oracle is hiring a Principal Software Developer — a full-time, based in Prague, Czech Republic role. Apply directly on Oracle's careers page below.

Principal Software Developer (OCI MultiCloud)

Location: PRAGUE, Czech Republic

You have experience with the design of major features and launching them into production. You’ve built and operated high-scale public cloud services and have a deep understanding of control plane architecture. You work on most projects and tasks independently and extend your technical expertise to development teams.

In this role, you will enable development teams by driving design of major service components, working with engineering managers and TPMs, and providing direct guidance to more junior team members. You can go from high level system design, writing architectural documentation and driving engineering peer reviews to hands-on prototyping, code reviews and project bootstrapping.

You are technically strong and get a lot done. You can balance speed and quality with iteration and incremental improvements. You’ve made life easier for other developers and have motivated your teams to make both process and service improvements with your ability to automate andDesign, develop, troubleshoot and debug software programs for databases, applications, tools, networks etc.

Qualifications: 

6 to 10 years distributed service engineering experience in a software development environment 

Development experience in a modern programming language, such as Java, C++, C# 

Hands-on experience designing, developing, and operating public cloud service components 

Deep understanding of object-oriented design and SDK development, specifically within a cloud environment 

Experience working closely with architects, product and program managers to deliver product features on time and with high quality. 

Good knowledge of data structures, algorithms, operating systems, and distributed systems fundamentals. 

Working familiarity with networking protocols (TCP/IP, HTTP) and standard network architectures. 

Good understanding of databases, NoSQL systems, storage, and distributed persistence technologies. 

Good understanding of Linux or desire to learn 

Demonstrable technical expertise and mentorship skills 

About Us

Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life-saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives.

True innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing a workforce that promotes opportunities for all with competitive benefits that support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@oracle.com or by calling 1-888-404-2494 in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

Technical Lead Developer building cloud native service in java, kubernetes, terraform

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Frequently asked questions

What skills are required for Principal Software Developer at Oracle?

The required skills for Principal Software Developer at Oracle include: Java, C++, C#, Kubernetes, Terraform, TCP/IP, HTTP, NoSQL, Linux.

What is the seniority level for Principal Software Developer at Oracle?

Principal Software Developer at Oracle is a Principal level position.

How do I apply for Principal Software Developer at Oracle?

You can view the full description and apply for Principal Software Developer at Oracle on EchoJobs: https://echojobs.io/job/oracle-principal-software-developer-oci-multicloud-tye11.