SASS Software Developer - Onsite

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward‑thinking organization, apply now. We are currently seeking a SASS Software Developer - Onsite to join our team in San Francisco, California (US-CA), United States (US).

As part of the Digital Risk Management team, this role is for a senior software developer for our B2B and B2C SaaS products, with a focus on building secure, scalable, and customer‑centric platforms. It will be hands‑on with full‑stack development. Responsibilities Feature Development & Delivery Deliver new technical features for B2B and B2C SaaS products.

Work closely with fellow engineers, the Product Manager, and UX Designer to scope engineering requirements and timelines for features. Anticipate and communicate blockers and delays before they require escalation. Continuously help improve the engineering culture, including practices and processes.

Explore and prototype the use of generative AI and large language models (LLMs) to drive product innovation. Programming & Implementation Write and deliver clean, maintainable, and well‑tested code. Implement front‑end UI components using TypeScript and React.

Implement RESTful API endpoints using TypeScript and Node.JS. Participate in peer code reviews to maintain code quality and adhere to engineering best practices. Collaborate with developers to build reusable code and libraries for future use.

Implement software security requirements. Leverage new and cutting‑edge developer tools to enhance productivity and code quality. Integrate APIs and services to deliver intelligent product features where applicable.

Design API endpoints for features, define schemas, and generate documentation. Design reusable and scalable React components for the front‑end UI. Make sound software design decisions with a focus on customer experience.

Consistently create optimal designs adhering to architectural best practices. Consider system performance, scalability, and reliability when defining technical designs. Design and implement Model Context Protocol (MCP) and Retrieval‑Augmented Generation (RAG) pipelines to enable smart solutions.

Testing & Quality Assurance Deliver well‑tested code. Write unit tests for APIs and front‑end components. Maintenance & Support Troubleshoot, debug, maintain, and improve existing software.

Fix bugs, performance issues, and security vulnerabilities in the software. Occasionally be on‑call to resolve customer issues and address server alerts as needed. Required skills and qualifications, working experience 8+ years of experience in software engineering.

Experience with front‑end technologies and frameworks, preferably React. Experience with application, network, and cloud security. Experience with building and architecting microservices.

Strong computer science fundamentals and problem‑solving/analytical skills. Familiarity with version control systems (e.g., Git, SVN). Understanding of agile software development lifecycle and DevOps principles.

Preferred ability to write unit tests. Ideally, experience with testing frameworks such as Mocha, Jest, etc. Preferred understanding of SaaS (Software as a Service) product architectures, AWS/Azure/Google Cloud Stack, and networking.

Familiarity with developer tools like Claude Code. Experience with designing AI‑enhanced systems such as Model Context Protocol (MCP), Retrieval‑Augmented Generation (RAG) pipelines, and vector databases (e.g., Pinecone, Weaviate). Required strong verbal and written communication skills, including the ability to communicate and explain technical decisions.

Education Requirements Bachelor’s degree in Computer Science or equivalent work experience. About NTT DATA NTT DATA is a $30+ billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation.

We are one of the world’s leading AI and digital infrastructure providers, with unmatched capabilities in enterprise‑scale AI, cloud, security, connectivity, data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries.

We also offer clients access to a robust ecosystem of innovation centers as well as established and start‑up partners. NTT DATA is part of NTT Group, which invests over $3 billion each year in R&D. NTT DATA is an equal opportunity employer.

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. For more information on your EEO rights under the law, please click here.

For Pay Transparency information, please click here. Nearest Major Market: San Francisco Nearest Secondary Market: Oakland #J-18808-Ljbffr