O

Oracle

Builds databases, business apps and cloud services

Senior Data Systems Engineer

Full-TimeUpdated on 10/15/2026
No salary listed
Senior
Zapopan, Jalisco, Mexico
In Person
Software EngineeringFull-Stack Engineering

About the job

Requirements
  • Strong experience with modern JavaScript and TypeScript frameworks, API-driven applications, and complex enterprise user interfaces.
  • Experience with AI-powered products, conversational experiences, real-time communication patterns, and workflow-based applications is a strong plus.
  • Ability to independently design software solutions, analyze requirements, manage work and deliverables, and identify and resolve technical issues.
  • Ability to collaborate effectively across engineering, product, architecture, quality assurance, and customer-facing teams.
  • Ability to understand customer needs and enterprise AI use cases.
  • Ability to troubleshoot issues across user interfaces, APIs, backend services, integrations, and data layers.
  • Ability to follow development practices, coding standards, security and compliance requirements, and acceptance criteria.
  • Ability to maintain code quality, maintainability, accessibility, and service reliability.
  • Ability to stay current with modern web technologies, AI application patterns, and software engineering best practices.
Responsibilities
  • Develop and maintain user-facing functionality for Oracle AI Database Private Agent Factory, including AI agent experiences, workflow automation, configuration interfaces, and data-driven application flows.
  • Deliver end-to-end features spanning modern web applications, application services, and Oracle Database data models, including star and snowflake patterns.
  • Develop component-based user interfaces using HTML, CSS, JavaScript, TypeScript, and frameworks such as React or Preact.
  • Build reusable user-interface components for forms, dialogs, tables, configuration screens, workflow builders, and other enterprise application experiences.
  • Integrate front-end applications with backend services through HTTP/REST APIs and implement real-time communication patterns using WebSockets, socket.io, or HTTP streaming where appropriate.
  • Diagnose and improve user-interface, query, API, and end-to-end application performance affecting user experience and service-level agreements.
  • Introduce controlled A/B tests with clear success metrics and data collection plans.
  • Design and enhance existing and new services, APIs, and front-end application capabilities.
  • Design, develop, and maintain front-end application features using component-based frameworks and enterprise user-interface patterns.
  • Follow and recommend improvements across all phases of the software development lifecycle.
  • Develop software features and enhancements following design specifications, and create documentation explaining software design and implementation.
  • Lead code reviews in designated areas to support engineering excellence and maintainability.
  • Debug and troubleshoot moderately complex issues across browser, application, API, and service layers.
  • Use browser developer tools, network inspection, and API error analysis to diagnose client-side issues.
  • Implement software testing, quality assurance processes, monitoring, observability, and error logging to support reliable product delivery.
  • Profile and optimize performance across user-interface rendering, API interactions, and application workflows.
  • Troubleshoot and resolve issues related to API functionality, integration, and user-facing application behavior.
  • Implement API versioning, lifecycle, and interoperability strategies.
  • Build reusable user-interface components, application workflows, and shared front-end capabilities that support product scalability.
  • Own features throughout the software lifecycle, including implementation, refinement, bug fixing, release support, and production maintenance.
  • Design and develop software, systems, and services aligned with established architecture standards.
  • Contribute to front-end architecture decisions, component design strategies, and enterprise application frameworks.
  • Collaborate with team leads to align solutions with broader platform architecture.
  • Implement performance optimization and scalability strategies across client-side and service-side systems.
  • Participate in designing AI-powered user experiences, agent workflows, and integration patterns.
  • Develop understanding of how modern front-end applications communicate with backend services and microservice-based architectures.
  • Collaborate across engineering, product management, quality assurance, and customer-facing teams to understand customer needs and align solutions.
  • Investigate, troubleshoot, and resolve complex product issues affecting enterprise AI workflows and application usability.
  • Provide technical guidance regarding customer-reported issues when appropriate.
  • Advocate for product improvements based on customer feedback, usability observations, and operational insights.
  • Help ensure timely resolution of issues through effective communication and cross-functional collaboration.
  • Support customer issue handling and product maintenance processes.
  • Investigate complex issues and contribute to short-term fixes and long-term product improvements.
  • Work with user-interface engineers, backend engineers, quality assurance, product managers, and other cross-functional teams to deliver enterprise software.
  • Establish and follow development practices and coding standards with the team.
  • Ensure code quality, maintainability, accessibility, and adherence to acceptance criteria.
  • Apply industry best practices for enterprise web applications, distributed systems, and AI-enabled products.
  • Implement secure coding practices to prevent vulnerabilities and protect customer data.
  • Contribute to governance, security, and compliance requirements for enterprise AI solutions.
  • Perform periodic maintenance and testing operations for systems requiring upgrades or patching.
  • Contribute to automation, testing, monitoring, and debugging activities that ensure service reliability and availability.
  • Support deployment, operational readiness, and production issue resolution for customer-facing applications.
  • Help maintain healthy development and delivery workflows across front-end and backend systems.
  • Manage work, timelines, and deliverables independently to ensure successful project execution.
  • Own features from design and implementation through testing, deployment, and production support.
  • Prioritize work and adapt to changing requirements in a fast-paced product environment.
  • Collaborate across globally distributed teams spanning North America, Europe, India, and Latin America.
  • Partner with engineers, product managers, architects, and quality assurance teams to deliver product experiences.
  • Listen to diverse perspectives and contribute to technical discussions.
  • Analyze information from multiple systems, services, and data sources to diagnose problems.
  • Contribute to knowledge sharing and engineering best practices.
  • Build expertise in AI agents, large language model-based applications, workflow automation, and enterprise AI platforms.
  • Seek and apply feedback to improve technical and professional skills.
  • Recommend and implement improvements to engineering processes, development workflows, and product quality.
  • Identify opportunities to improve usability, maintainability, performance, and developer productivity.
  • Evaluate alternative approaches with team members and improve how the platform is built and operated.
Desired Qualifications
  • Experience with AI-powered products, conversational experiences, real-time communication patterns, and workflow-based applications.

About the company

Oracle builds databases, business applications, and cloud infrastructure for companies and public-sector organizations. Oracle Database stores and processes business data, while Oracle Cloud Infrastructure provides computing, storage, and networking for applications and AI workloads. Fusion Cloud Applications support finance, human resources, supply chains, and customer service, helping businesses manage everyday operations and reporting. Customers pay for cloud subscriptions and usage, software licenses, support, hardware, and consulting, with deployment options in Oracle's cloud or their own data centers. Oracle was founded in 1977 and is headquartered in Austin, Texas.

Company Size

10,001+

Company Stage

IPO

Headquarters

Austin, Texas

Founded

1977

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Simplify Jobs

Simplify's Take

What believers are saying

  • Cloud infrastructure sales grew: Oracle reported $7.4 billion quarterly revenue, up 121% yearly, in September 2026.
  • Employees build transferable skills: Oracle offers free product certifications and access to Coursera, O'Reilly, and LinkedIn Learning.
  • Existing licenses create repeat business: Oracle sells annual technical support covering software updates, fixes, and assistance.

What critics are saying

  • Expansion consumes cash: Oracle reported negative $5 billion free cash flow for its August 2026 quarter despite profitable operations.
  • Job security faces active restructuring: Oracle's September 2026 filing added $700 million to a plan centered on employee severance.
  • Future datacenters lock in costs: Oracle's September 2026 filing lists $288 billion of future lease commitments, typically lasting 15-19 years.

What makes Oracle unique

  • Its database runs inside rival clouds: Oracle delivers native database services in AWS, Azure, and Google Cloud datacenters.
  • Global expansion keeps one rate card: Oracle charges the same OCI service prices across regions, including government clouds.
  • Hardware participates in database work: Oracle's Exadata storage servers process data-intensive queries alongside specialized database servers and networking.

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Benefits

401(k) Savings and Investment Plan with company match

Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.

11 paid holidays

Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.

Paid parental leave

Adoption assistance

Employee Stock Purchase Plan

Financial planning and group legal

Voluntary benefits including auto, homeowner and pet insurance

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

2%

2 year growth

3%
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