C++ FinTech Developer - New Jersey

  • Fairfield, NJ
  • Posted 1 day ago | Updated 1 day ago

Overview

On Site
$100,000 - $160,000
Full Time
No Travel Required

Skills

Analytics
C++
Collaboration
Computer Science
Data Analysis
Data Processing
Linux
Interfaces
Systems Architecture

Job Details

C++ FinTech Developer - New Jersey

Location: Fairfield, NJ (On-site, Full-time)
Compensation: $100,000 $160,000 (based on experience)

About DeltaBlaze

DeltaBlaze ( is a fintech company specializing in data analytics and trading technology for the fixed-income and structured-products markets. Our flagship platform, FinBlaze, empowers institutional sales and trading desks with real-time analytics, market transparency, and actionable insights.

About the Role

We are seeking an experienced C++ Developer to join our engineering team and help expand the FinBlaze platform. This role involves developing performance-critical systems that process and analyze complex fixed-income data in real time.

The ideal candidate has strong experience building high-performance C++ applications and an interest in financial markets or trading technology.

What You ll Do

  • Design, develop, and maintain low-latency C++ components for the FinBlaze data processing and analytics engine.
  • Optimize existing codebases for performance, scalability, and reliability.
  • Collaborate with data engineers and product specialists to translate business and market requirements into technical features.
  • Build interfaces for integrating with market data feeds, APIs, and client systems.
  • Contribute to system architecture discussions and future platform development planning.
  • Work closely with leadership and product teams in an on-site, collaborative environment.

What We re Looking For

  • Bachelor s or Master s degree in Computer Science, Engineering, or a related field.
  • 4+ years of experience in C++ development (C++17 or newer preferred).
  • Strong understanding of multi-threading, memory management, and performance optimization.
  • Experience in real-time systems, data pipelines, or financial/trading applications a plus.
  • Familiarity with Linux environments, distributed systems, and network protocols.
  • U.S. citizenship required (cannot sponsor visas for this role).
  • Must be on-site five days per week at our Fairfield, NJ headquarters.

Why DeltaBlaze

  • Competitive compensation ($100K $160K based on experience).
  • Hands-on role building technology directly used by institutional trading desks.
  • Collaborative, fast-paced environment where your work has visible impact.
  • Opportunity to shape one of the fastest-growing fintech platforms for MBS/ABS Securitized Products.

To apply, please email your resume to

#FinTech, #MBS, #C++, #ABS, #CapitalMarkets

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