Senior Platform Software Engineer

hackajob is collaborating with Oracle to connect them with exceptional professionals for this role.

Description

Owns moderately complex components within platform services or SDKs; leads team-level improvements to integration frameworks and developer tooling. Performs deep debugging across a bounded set of distributed services, driving fixes that protect downstream consumers and upgrade paths. Analyzes usage, performance, and error budgets for specific platform surfaces; implements targeted resilience and capacity optimizations. Authors and curates team-scoped documentation, samples, and adoption guidance.

Responsibilities

Key Responsibilities

Platform Software Development:

• Own a bounded platform component (service module, SDK area) and evolve its contracts for multi-tenant use.
• Perform deep debugging across a limited-service graph; drive compatibility-safe remediation plans.
• Implement targeted resilience/capacity patterns and document adoption guidance for team consumers.

Software Development and Coding - Design, Testing, and Optimization:

• Experience with agentic software development using ChatGPT Codex (or comparable AI coding agents) to accelerate implementation, testing, debugging, and code review while maintaining production-quality engineering standards.
  
  Ability to effectively delegate well-defined development tasks to AI coding agents while validating outputs through testing, code review, and sound engineering judgment.
  
  Familiarity with iterative prompt design, context management, and repository-aware development workflows to maximize AI-assisted engineering productivity.
  
  Experience using ChatGPT Codex to accelerate software development across the engineering lifecycle, including feature implementation, debugging, refactoring, test generation, code review, and documentation.
• Designs software solutions and analyzes and helps identify requirements to achieve business and operational goals, independently.
• Adheres to and suggests improvements to all phases of the software development lifecycle.
• Utilizes working knowledge to develop new software features and enhancements following design specifications and develops documents to clarify software design and code.
• Leads code reviews in designated areas to help drive improvements.
• Conducts debugging and troubleshooting to identify and fix moderately complex software issues. Develops fixes for identified issues.
• Implements software testing (e.g., functional and non-functional testing), quality assurance processes, software error logging, monitoring, and observability for effective debugging, ensuring review by manager and/or lead throughout the process.
• Exercises judgment and discretion to conduct performance profiling and optimization of coding.
• Troubleshoots and resolves moderately complex issues related to application programming interface (API) functionality and integration.
• Implements moderately complex API versioning, lifecycle, and interoperability strategies.

Software Architecture
- Software System Structural Design:

• Designs and develops software, systems, and services aligned to pre-defined system architecture.
• Develops working knowledge of software architecture decisions and best practices.
• Collaborates with team leads to review work to ensure alignment with software architecture.
• Implements moderately complex performance optimization and scalability strategies in software design.

Issue/Defect Collaboration
- Software Products Support:

• Collaborates within and beyond immediate team to understand customer issues and align solutions.
• May provide technical guidance and support to customers regarding customer-reported issues, independently.
• Coaches, mentors, and guides others to advocate for customers' interests and suggests product enhancements based on feedback.
• Influences team to ensure customer satisfaction through timely resolution of issues and effective communication.
• Implements customer issue and/or defect handling and training processes, independently.
• Investigates and troubleshoots complex product maintenance issues to ensure customer agreement on short- and long-term solutions (e.g., future enhancements).

Practices and Standards Compliance
- Security and Compliance:

• Collaborates with the team to establish and follow development practices and coding standards.
• Exercises judgment and discretion to ensure code quality and adherence to broad acceptance criteria during development.
• Keeps up to date with industry best practices and applies them to software development processes.
• Implements secure coding practices to prevent security vulnerabilities.

Development Operations
- System Maintenance:

• Performs periodic maintenance and testing operations for systems that require upgrading or patching (e.g., for critical vulnerabilities).
• Exercises judgment and discretion to drive improvements, ensure automation, testing, and debugging of systems to ensure service/product availability, health, support, and reliability.

Core Responsibilities

Planning & Execution:

• Independently manages work, monitoring…