Role Description The Storage team at Planet builds and expands the core object and metadata storage platform that underpins the company's data infrastructure. The platform provides a horizontally scalable architecture that lets teams across the organization focus on what they do best while Storage handles data lifecycle, indexing, search, and all day-2 operations of managing a datastore at scale. Planet's constellation captures petabytes of imagery that powers everything from climate monitoring to disaster response and precision agriculture — and the Storage team makes sure that data is reliably stored, discoverable, and accessible. We're looking for a Senior Software Engineer to help evolve this platform. You'll work across the stack — from object storage and metadata indexing to event notification and disaster recovery — on systems that operate at massive scale. The ideal candidate works independently, takes ownership of technical direction, has experience building large-scale backend systems, and strengthens the team through engineering judgment and collaboration. This is a full-time, remote position based in the United States. If located near an office, you are expected to work from that office 3 days per week. Impact You'll Own: - Build and maintain systems that provide efficient access to new and growing data sets - Extend and improve services for internal data search and image processing - Operate and tune Elasticsearch indexing for core data sets - Full service ownership by measuring performance, creating alerts, being on call, and responding to incidents and performance anomalies - Shape technical approach and system design for the team's high-impact projects - Help engineers on the team grow through code reviews, pairing, and design discussions - Contribute to the technical roadmap and help shape the architectural direction of the team's systems - Participate in design reviews and help drive alignment on technical decisions Qualifications - 10+ years of software engineering experience of which: - 6+ years of Go development experience building production backend services - 6+ years of Python development experience building customer-facing APIs - Fluency with AI-assisted development tools (e.g. Claude, Copilot) as part of your daily engineering workflow - Experience monitoring and operating highly scalable cloud-native software - Experience with relational datastores (PostgreSQL or MySQL) and non-relational datastores (e.g. BigTable, Elasticsearch) and an understanding of when to use each - Experience building, releasing, and supporting highly available, consistently performant services - Excellent communication skills and an ability to work well in a remote setting - Experience improving codebases, documentation, and team practices through regular contributions beyond feature work - Experience driving architectural decisions and guiding technical trade-offs across a team - Experience supporting the growth of engineers around you through collaboration and knowledge sharing - Ability to lead system design conversations for distributed backend services What Makes You Stand Out: - Experience maintaining infrastructure with Kubernetes and Terraform - Experience building services that leverage cloud-based infrastructure and tooling such as AWS or GCP - Experience working with geospatial data before, even tangentially Benefits - Comprehensive Medical, Dental, and Vision plans - Health Savings Account (HSA) with a company contribution - Generous Paid Time Off in addition to holidays and company-wide days off - 16 Weeks of Paid Parental Leave - Wellness Program and Employee Assistance Program (EAP) - Home Office Reimbursement - Monthly Phone and Internet Reimbursement - Tuition Reimbursement and access to LinkedIn Learning - Equity - Commuter Benefits (if local to an office) - Volunteering Paid Time Off

Requisition Number: 2360036 Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. Primary Responsibilities: - Provide day-to-day application support to ensure system availability and optimal performance - Ability to be part of an on-call rotation. When on call the shift is 8 hours per day for all 7 days of that week (including weekend) - Monitor and manage incident tickets, ensuring timely resolution and proper documentation - Perform incident support and incident management, including prioritization, escalation, and closure - Troubleshoot application issues by analyzing logs, identifying root causes, and implementing fixes or workarounds - Assist in maintaining and improving application stability and reliability - Collaborate with development, infrastructure, and business teams to resolve technical issues - Investigate recurring issues and contribute to problem management and continuous improvement - Communicate effectively with stakeholders regarding incidents, outages, and resolution progress - Maintain support documentation, knowledge base, and standard operating procedures - Comply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regards to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so Required Qualifications: - Bachelor's degree or equivalent experience - 2+ years experience in production or application support - Basic experience with databases (SQL/NoSQL) - Experience with support tools like ServiceNow, Splunk, Datadog, and Postman - Experience working with ticketing systems (e.g., ServiceNow, Jira, etc.) - Understanding of incident management processes and SLAs - Familiarity with system monitoring and logging tools - Knowledge of at least one programming language (Java, Python, or JavaScript) - Familiar with cloud platforms (preferably Azure) - Exposure to container environments (preferably Kubernetes) - Ability to read and understand application code (for debugging and issue analysis) - Willing to join an on-call rotation (8 hours daily for 1 week, including weekends) - Proven solid troubleshooting and problem-solving skills - Proven solid troubleshooting and root cause analysis skills - Proven good communication skills to work with technical and business teams - Proven team player, able to work with cross-functional and global teams - Proven quick learner, able to pick up new tools and applications independently Preferred Qualification: - Basic knowledge of SQL (ability to run queries, analyze data, and support troubleshooting) At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission. Optum is a drug-free workplace. © 2026 Optum Global Solutions (Philippines) Inc. All ri ghts reserved.

• Architect, develop, and deploy scalable, production-grade services directly across the core Testlio software platform. • Author clear architectural standards and reference patterns that define domain boundaries, decoupling our current codebase into modular services. • Partner with the Director of Engineering to execute frontend framework consolidation, improving operational performance and observability. • Safeguard system efficiency and regulatory posture by designing with security, cost-efficiency, and ISO 27001 expectations at the center. • Integrate secure AI/LLM patterns into customer-facing surfaces, establishing strict operational guardrails and failure modes for our Quality API. • Advise executive, product, and engineering teams on major technical tradeoffs, translating business needs into clean technical strategies.

• Architect, develop, and deploy scalable, production-grade services directly across the core Testlio software platform. • Author clear architectural standards and reference patterns that define domain boundaries, decoupling our current codebase into modular services. • Partner with the Director of Engineering to execute frontend framework consolidation, improving operational performance and observability. • Safeguard system efficiency and regulatory posture by designing with security, cost-efficiency, and ISO 27001 expectations at the center. • Integrate secure AI/LLM patterns into customer-facing surfaces, establishing strict operational guardrails and failure modes for our Quality API. • Advise executive, product, and engineering teams on major technical tradeoffs, translating business needs into clean technical strategies.