Senior Backend Developer - Derivatives Domain

Trinity-Consulting-Services-Pte.-Ltd.; Singapore; On-site; SGD 180,000 - 240,000; Full time

Job summary

Trinity-Consulting-Services-Pte.-Ltd. in Singapore seeks an experienced backend developer to build and maintain enterprise-grade applications for the derivatives domain. You will work on systems handling vanilla options, strategies, OTC derivatives, and structured products.

The role requires 10+ years in software development with a strong backend focus and 3–5 years in derivatives. You will collaborate across trading, risk, and operations to deliver scalable, production-ready software for

Qualifications

• 10+ years of software development experience with a focus on backend systems.
• 3–5 years of hands-on experience in the derivatives domain.
• Direct experience with derivatives products including vanilla options, option strategies, OTC derivatives, and structured products.
• Experience delivering enterprise-scale applications in production environments in financial services or capital markets.

Responsibilities

• Design and implement backend services for derivatives platforms.
• Collaborate with trading, risk, and operations teams to ensure functionality and reliability.
• Ensure production readiness, scalability and maintainability of critical systems.

Skills

Backend development

Derivatives domain

Vanilla options

Option strategies

OTC derivatives

Structured products

Financial services experience

Enterprise-scale delivery

Job description

• 10+ years of software development experience, with a strong focus on backend development.
• 3–5 years of hands-on experience in the derivatives domain.
• Direct experience working with derivatives products including:
• Vanilla Options (calls, puts)
• Option Strategies (spreads, combinations, volatility strategies)
• OTC Derivatives (swaps, forwards, exotic options)
• Structured Products (capital-protected notes, yield enhancement products, participation notes)
• Experience working in financial services, banking, or capital markets environments (experience with tier-1 investment banks or global financial institutions is highly valued)
• Demonstrated experience delivering enterprise-scale applications in production environments