Senior Software Engineer - FinTech Trade Platforms (AWS)

2755 Barclays Services Corpor; Hanover Township (NJ); On-site; USD 189,592 - 195,000; Full time

Benefits offered by this job

Medical, dental, and vision coverage.

401(k) plan.

Life insurance.

Paid leave for qualifying criteria.

Incentive award eligibility.

Job summary

Barclays Services Corp. in Whippany, NJ is seeking a Senior Software Engineer to design, develop, and improve software for business, platform, and technology capabilities.

You will build real-time data integration components, drive end-to-end delivery, and design modular services with RESTful APIs, using MongoDB, SQL, and AWS. The role emphasizes secure coding, code reviews, and mentoring teammates.

Qualifications

• Experience building scalable software solutions with robust data handling.
• Proficiency with MongoDB, SQL databases, and RESTful APIs required.
• Experience deploying and operating services on AWS and in CI/CD environments.

Responsibilities

• Build reusable components for real-time data integration into trade processing.
• Drive end-to-end delivery, mentor junior developers and conduct code reviews.
• Design scalable architecture for financial domain systems with audit trails.
• Identify risks early and communicate with project management.
• Design modules for tech forums with clear timelines.
• Use MongoDB and SQL to manage trade data and generate regulatory reports.
• Develop RESTful services for trade lifecycle events and data reconciliation.
• Deploy and scale services on AWS to ensure high availability.

Skills

RESTful APIs

Unit testing

Secure coding

Code reviews

Mentoring

Team collaboration

Tools

MongoDB

SQL databases

AWS

Job description

Barclays Services Corp. in Whippany, NJ is seeking a Senior Software Engineer to design, develop, and improve software for business, platform, and technology capabilities.

You will build real-time data integration components, drive end-to-end delivery, and design modular services with RESTful APIs, using MongoDB, SQL, and AWS. The role emphasizes secure coding, code reviews, and mentoring teammates.