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Full Stack Senior Software Engineer

https://www.roberthalf.com Logo

Robert Half

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Location:
United States , Edison

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

We’re seeking a Full Stack Senior Software Engineer to help design, build, and deliver modern, scalable applications that power our firm’s next generation of digital products. This is a hands-on, full-stack engineering role working across front-end, back-end, cloud, and API integrations. You’ll collaborate with cross-functional teams to create secure, high-performing software that drives real business impact.

Job Responsibility:

  • Design, develop, test, and deploy software solutions using React, AWS, and modern scripting languages
  • Translate business and functional requirements into elegant, scalable technical solutions
  • Contribute to architectural decisions that improve reliability, maintainability, and performance
  • Build and optimize applications leveraging AWS services (Lambda, DynamoDB, Redshift, etc.)
  • Ensure cloud applications are cost-efficient, secure, and highly available
  • Implement security best practices across all AWS-based components
  • Develop and manage REST, GraphQL, and WSO2-based APIs for seamless system integration
  • Maintain consistency, scalability, and performance across all API endpoints
  • Use TypeScript, JavaScript, and Python to develop robust, cross-platform solutions
  • Automate repetitive tasks and enhance system reliability through scripting and process improvements
  • Design and optimize SQL queries and database structures to support business applications
  • Ensure data integrity, accuracy, and high performance in all database interactions
  • Partner with Software Engineering Leads, Business Solution Engineers, QA, and stakeholders to deliver quality results
  • Mentor peers, share knowledge, and foster a culture of innovation and technical excellence
  • Communicate technical concepts clearly to non-technical audiences

Requirements:

  • Bachelor’s degree in Computer Science, Computer Engineering, or related field
  • 5+ years of detail oriented software development experience
  • Proven proficiency with React, AWS, and cloud-native architectures
  • Hands-on experience with Lambda, DynamoDB, and Redshift
  • Strong skills in API design, integration, and microservice development
  • Advanced coding skills in TypeScript, JavaScript, and Python
  • Solid understanding of SQL development and database optimization
  • Experience working in Agile/Scrum environments
  • Excellent communication and collaboration abilities

Nice to have:

  • AWS Cloud Certification(s)
  • Background in Wealth Management, including portfolio management, trading, or advisory systems
What we offer:
  • medical
  • vision
  • dental
  • life and disability insurance
  • company 401(k) plan

Additional Information:

Job Posted:
January 02, 2026

Employment Type:
Fulltime
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