Senior Mobile Engineer — React Native & Cloud (AWS)

Netrolynx AI; United States; Hybrid; USD 140,000 - 190,000; Full time

Benefits offered by this job

Health insurance

Retirement plan

Paid time off

Training & development

Hybrid work model

Diversity & inclusion programs

Job summary

Vanguard is seeking a highly skilled Senior Engineer to build and scale native mobile experiences for Financial Advisor Services. You will design, develop, and deploy cross‑platform applications using React Native, AWS, and serverless architectures to deliver secure, high‑performing solutions for thousands of clients and advisors globally.

You will collaborate with product managers, designers, and engineers to deliver intuitive experiences while adhering to security and architectural standards.

Qualifications

• Eight+ years of related work experience, with at least two years in software development.
• Undergraduate degree in CS, Engineering, or a related field; graduate degree preferred.
• Proven experience designing and developing cross‑platform applications using React Native.
• Strong cloud-native development experience with AWS and serverless technologies.
• Proficient in JavaScript and TypeScript with maintainable, type-safe code.

Responsibilities

• Design, develop, and maintain high‑performance mobile features at scale.
• Collaborate with product, design, and platform teams to deliver quality experiences.
• Optimize performance, responsiveness, and reliability across mobile apps.
• Translate user stories into well‑engineered code and tests.
• Manage code deployment across dev, test, and production environments.
• Provide technical mentorship and set architecture standards.
• Communicate complex issues clearly to stakeholders.
• Research contemporary dev techniques to boost velocity and quality.
• Ensure compliance with IT and information security policies.

Skills

React Native

JavaScript

TypeScript

AWS

Serverless architectures

Design patterns

Cross-team collaboration

Mentoring

Mobile/Web development

Education

BSc in Computer Science or Engineering

Graduate degree preferred

Tools

Apple frameworks

Third-party SDKs

iOS native integrations

CI/CD pipelines

Job description

Vanguard is seeking a highly skilled Senior Engineer to build and scale native mobile experiences for Financial Advisor Services. You will design, develop, and deploy cross‑platform applications using React Native, AWS, and serverless architectures to deliver secure, high‑performing solutions for thousands of clients and advisors globally.

You will collaborate with product managers, designers, and engineers to deliver intuitive experiences while adhering to security and architectural standards.