Job Overview: Oracle is Hiring a Software Developer
Oracle is looking for an exceptionally skilled Blockchain Quality Assurance Engineer to join its world-class engineering and cloud technology team. This role is designed for professionals with deep technical expertise, strong analytical capabilities, and hands-on experience in advanced computing, distributed systems, and high-performance networking. As part of Oracle’s Engineering and Software QA division, you will be responsible for ensuring the reliability, scalability, and performance of blockchain-related services, NIC qualification processes, and distributed workloads used across Oracle Cloud Infrastructure (OCI). The ideal candidate must possess strong programming skills, an excellent understanding of Operating Systems, and familiarity with modern GPU frameworks, cloud-native technologies, and communication libraries like NCCL, RCCL, and MPI.
In this role, you will work closely with architects, developers, and cross-functional engineering teams to validate next-generation cloud networking solutions, test distributed workloads, troubleshoot hardware/software issues, and optimize performance for large-scale machine learning and blockchain ecosystems. Oracle provides a flexible, inclusive, and innovation-driven work culture where skilled individuals can thrive and shape world-changing cloud solutions. With cutting-edge infrastructure, global exposure, and continuous learning opportunities, this position offers a remarkable platform for engineers looking to push boundaries and build a future-ready career in cloud technologies and enterprise-grade blockchain systems.

Highlights (Summary)
• Full-time, permanent engineering role at Oracle
• Focus on blockchain QA, networking, NIC validation, and distributed computing
• Requires 7+ years of software or NIC qualification experience
• Hands-on expertise with NIC technologies (Nvidia, Broadcom, AMD)
• Strong experience in GPU frameworks and ML training tools
• Excellent opportunity to work in Oracle Cloud Infrastructure (OCI)
• Offers global exposure, flexible work culture, and advanced tech environment
Eligibility Criteria
• Bachelor’s, Master’s, or PhD in Computer Science or related fields
• 7+ years in software engineering or NIC qualification
• 3+ years working on Nvidia/Broadcom/AMD NICs
• Strong programming background: C/C++, Python, Java, Scala, or Go
• Knowledge of OS internals, Networking, RDMA, and GPU computing
• Experience with Slurm, Kubernetes, cloud services, or OpenStack
• Strong analytical, organizational, and communication skills
Key Responsibilities
• Validate and test network interface cards (NICs) for performance, reliability, and compatibility
• Work with GPU communication libraries such as NCCL, RCCL, MPI
• Test GPU frameworks like CUDA and ROCm
• Evaluate ML training frameworks, including TensorFlow and PyTorch
• Use Linux performance tools to diagnose and resolve issues
• Work with distributed workload managers like Kubernetes or Slurm
• Execute blockchain quality assurance testing procedures
• Optimize system performance for large-scale distributed systems
• Collaborate with cross-functional teams to enhance QA automation
• Prepare detailed technical documentation and test reports
• Troubleshoot networking, RDMA, and cloud infrastructure issues
• Contribute to process improvements and best practices in QA engineering
Skills Required
Mandatory Skills:
• Strong programming expertise: C/C++, Python, Java, Go, Scala
• RDMA programming, GPUDirect RDMA (preferred)
• Linux systems, networking, OS internals
• GPU communication libraries: NCCL, RCCL, MPI
• Machine learning frameworks: PyTorch, TensorFlow
• NIC qualification experience (Nvidia/Broadcom/AMD)
• Cloud platforms: AWS, GCP, Azure, OpenStack
Optional Preferred Skills:
• SDN/NFV
• Cloud Networking
• Kubernetes, Slurm
• Linux performance tools
• Blockchain QA/testing

Salary & Benefits
Oracle offers competitive salary packages tailored to industry standards and candidate experience. Benefits include:
• Health insurance & medical coverage
• Cafeteria & meal options
• Office cab/shuttle services
• On-site gym and wellness facilities
• Job/soft skill training programs
• Professional degree assistance
• Opportunities for global travel and cross-functional learning
• Inclusive and diverse workplace culture
Selection Process
- Resume Screening
- Technical Interview Round (Programming, OS, Distributed Systems)
- NIC/GPU/NCCL-focused Technical Evaluation
- Managerial Round
- HR Round
- Offer Release
Application Process
• Update your resume highlighting skills in distributed systems, NICs, GPU computing, Python/C++ programming
• Ensure your experience with ML frameworks and cloud tools is clearly mentioned
• Apply through Oracle’s official career portal
• If selected, prepare for deep-dive technical discussions
Applying Online:
To apply through the Oracle Careers platform:
• Create/Log in to your Oracle profile
• Upload your updated resume
• Fill the required fields like experience, location, and skill details
• Track your application through the dashboard
• Respond promptly to interview invitations
• Prepare sample projects, coding test solutions, and technical case studies
Why Join Oracle Jobs?
Joining Oracle means joining one of the world’s largest and most respected technology companies. Oracle is at the forefront of cloud innovation, AI transformation, blockchain solutions, and enterprise-grade infrastructure. Engineers here work with cutting-edge technologies across cloud networking, distributed databases, security, and high-performance computing.
Oracle offers:
• A culture of learning, innovation, and collaboration
• Freedom to explore ideas and challenge norms
• Exposure to large-scale enterprise architecture
• Strong focus on diversity, inclusion, and employee well-being
• Competitive compensation with global growth opportunities
• Access to advanced labs, cloud tools, and R&D environments
If you want to build solutions that change how the world runs on the cloud, Oracle is the ideal workplace.
About the Company
Oracle Corporation is one of the world’s leading cloud technology companies with a presence in more than 175 countries. As a pioneer in database technologies and enterprise cloud applications, Oracle has played a significant role in transforming the way global businesses operate. Known for its robust cloud infrastructure, Oracle Cloud Infrastructure (OCI), the company continues to redefine innovation across Artificial Intelligence, Big Data, Blockchain, and High-Performance Computing (HPC).
With a fully integrated suite of cloud applications, Oracle empowers organizations—from startups to large enterprises—to manage their operations, engage customers, and scale globally with reliability and security. The company serves key sectors such as finance, telecommunications, government, healthcare, retail, and technology.
At Oracle, employees experience a culture built on collaboration, creativity, and inclusivity. The company believes in nurturing talent through continuous learning, mentoring, leadership programs, and hands-on exposure to real-world cloud environments. Oracle’s global workforce consists of innovative thinkers, engineers, developers, consultants, and problem-solvers who work together to build solutions that improve lives, support communities, and move industries forward.
Oracle is committed not just to technology but also to sustainability, data security, and digital responsibility. With a strong focus on renewable energy, ethical AI, and protecting customer data, Oracle ensures that its innovations are responsible and future-ready. From cloud infrastructure to blockchain solutions, Oracle continues to shape the technological landscape while empowering employees to explore, innovate, and lead.

Conclusion
Oracle’s Blockchain Quality Assurance Engineer role offers a unique opportunity to work on high-impact, cutting-edge cloud technologies. The position combines blockchain QA, NIC qualification, networking expertise, GPUDirect RDMA, and machine learning workloads—making it ideal for advanced technologists aiming to shape the future of cloud infrastructure. With Oracle’s supportive culture, global exposure, and world-class tools, this role promises immense learning, career growth, and the chance to build innovations that impact businesses worldwide.
FAQs – Oracle
Q1. What is the primary focus of this role?
Ans. Testing, validating, and optimizing blockchain and distributed computing systems within Oracle Cloud Infrastructure.
Q2. What technical skills are must-haves?
Ans. C/C++, Python, networking, RDMA, GPU frameworks, ML tools, and NIC qualification experience.
Q3. Is cloud experience necessary?
Ans. Yes—experience with AWS, Azure, GCP, or OpenStack is highly preferred.
Q4. How many years of experience are required?
Ans. 7+ years in software engineering or NIC qualification.
Q5. Does Oracle support remote work?
Ans. Oracle provides flexibility based on team requirements and project needs.
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