Senior Engineer, Software Development, Full Stack

Sandisk • Milpitas, CA

1d

About The Position

Join us in building the next-generation financial planning and forecasting platform that drives strategic decisions across our organization. As a Senior Full Stack Engineer, you’ll own critical services end-to-end, influence architecture, and mentor peers while delivering features that directly impact how Finance plans and analyzes billions in revenue. You’ll work across a modern, containerized microservices architecture—spanning frontend UX, backend APIs, and data modeling—while championing engineering best practices and reliability.

Requirements

• 6+ years of professional software engineering experience, including 3+ years working across both frontend and backend on modern web apps.
• Strong proficiency in Python (FastAPI) and PostgreSQL (schemas, migrations, performance, transactions).
• Production experience with Next.js + MUI (or React + component libraries), TypeScript , and accessible UI .
• Solid knowledge of AWS , containers , CI/CD (GitHub Actions), and Infrastructure as Code (CloudFormation preferred).
• Proven track record in designing and operating microservices , REST APIs, and secure, scalable architectures.
• Familiarity with testing strategies (unit/integration/e2e), observability, and pragmatic documentation .
• Excellent communication skills and the ability to collaborate with Finance stakeholders on complex business logic.
• Bachelor's degree in Computer Science or related field.

Nice To Haves

• Experience with async workloads (Celery, queues like SQS), Redis caching , and domain-driven design .
• Knowledge of data pipelines/ETL and analytics workflows; comfort with forecasting/planning concepts.
• Exposure to role-based access control (RBAC) , auditing, and compliance in enterprise settings.
• Performance tuning of React/Next.js (SSR/SSG, caching) and Postgres (query plans, indexing).
• Familiarity with OpenAPI/Swagger , contract testing, and API versioning strategies.
• Prior experience mentoring engineers or leading technical initiatives.
• Master's degree in Computer Science or related field.

Responsibilities

• Build end-to-end features across the frontend (Next.js/MUI) and backend (FastAPI/Python) with clean, maintainable code.
• Design APIs & data models for financial planning, forecasting, and analysis workflows; ensure data integrity and performance in PostgreSQL.
• Own services in production : implement logging, metrics, tracing, alerting, and SLOs; debug issues across microservices.
• Performance & reliability : profile endpoints, tune queries, reduce page load times, and optimize containerized deployments.
• Security & compliance : apply secure coding practices, manage secrets, enforce least privilege in AWS, and support audit needs (e.g., access controls, data retention).
• Infrastructure as Code : define and evolve CloudFormation stacks, IAM policies, networking, and autoscaling strategies.
• CI/CD & quality : improve pipelines (GitHub Actions), automate tests, and champion code review standards and documentation.
• Collaboration : work closely with PMs, designers, Finance partners, and data engineers to translate business rules into resilient software.
• Mentorship & leadership : guide teammates, influence architecture decisions, and raise the engineering bar across the team.

Benefits

• You will be eligible to participate in Sandisk's Short-Term Incentive (STI) Plan, which provides incentive awards based on Company and individual performance.
• Depending on your role and your performance, you may be eligible to participate in our annual Long-Term Incentive (LTI) program, which consists of restricted stock units (RSUs) or cash equivalents, pursuant to the terms of the LTI plan.
• We offer a comprehensive package of benefits including paid vacation time; paid sick leave; medical/dental/vision insurance; life, accident and disability insurance; tax-advantaged flexible spending and health savings accounts; employee assistance program; other voluntary benefit programs such as supplemental life and AD&D, legal plan, pet insurance, critical illness, accident and hospital indemnity; tuition reimbursement; transit; the Applause Program, employee stock purchase plan, and the Sandisk's Savings 401(k) Plan.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees