Senior Python Engineer II

10xTalents; Newark (NJ); On-site; Full time

Job summary

A technology recruitment firm is seeking a highly skilled Senior Python Engineer II in Newark, NJ. This hybrid role requires strong expertise in Python and SQL for developing portfolio management systems in the financial sector. Candidates should have a profound understanding of fixed income markets and previous experience with financial datasets. This position offers the chance to work on innovative solutions in a dynamic team environment, aimed at enhancing financial tools and applications.

Qualifications

• 10+ years of experience in developing portfolio management systems in Python and SQL.
• Strong expertise in fixed income markets and model construction.
• Experienced with financial data sources such as Bloomberg and ICE.

Responsibilities

• Design, develop, and optimize portfolio management systems using Python and SQL.
• Build and enhance trading models focusing on fixed income investments.
• Collaborate with stakeholders to deliver tailored technical solutions.

Skills

Python development

SQL

Problem-solving

Financial datasets

Tools

Git

Jira

Docker

Jenkins

Job description

Senior Python Engineer II
Location: Newark, NJ (Hybrid 2 days per week onsite)

• Full-time / Regular W2 role - No C2C
• No Visa transfers at this time

Our client isseeking a highly skilled and experienced Senior Python Engineer with a strong background in Python development and portfolio management systems. This role will play a critical part in designing, developing, and enhancing tools and applications for front-office operations in the financial sector. The ideal candidate will have a deep understanding of fixed income markets and experience with portfolio and trading model development.

Key Responsibilities

• Design, develop, and optimize portfolio management systems using Python and SQL.
• Build and enhance trading models and tools with a focus on fixed income investments.
• Work with diverse financial datasets from sources such as Bloomberg, MSCI, ICE, JPM, S&P, Moodys, and Reuters.
• Leverage your strong problem-solving abilities to create innovative solutions in fast-paced, dynamic environments.
• Collaborate with stakeholders, including portfolio managers and quants, to deliver tailored technical solutions.
• Utilize development tools such as Git, Jira, Docker, and Jenkins to streamline workflows and ensure code quality.
• Take ownership of tasks and proactively address challenges with a solutions-oriented mindset.

Qualifications

• 10+ years of experience in developing portfolio management systems, particularly in Python and SQL.
• Strong expertise in fixed income markets and portfolio/trading model construction.
• Hands‑on experience with financial data sources such as Bloomberg, MSCI, ICE, and others.
• Advanced problem-solving and analytical skills to address complex technical and financial challenges.
• Extensive experience with SDLC tools, including Git, Jira, Docker, and Jenkins.
• Familiarity with Java programming for enhanced system functionality.

Preferred Skills

• Experience with cloud platforms such as Azure.
• Knowledge of investment universe customization and back‑testing strategies.
• Direct experience supporting front‑office professionals, including portfolio managers and quantitative analysts.
• Proficiency in building microservices using the Spring Boot framework.
• Experience in developing web applications using React.

This role provides an exciting opportunity to work on cutting‑edge technologies at the intersection of finance and software engineering. If you thrive in collaborative environments and are passionate about delivering impactful solutions, we encourage you to apply.