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Senior Python Developer

Job in Jersey City, Hudson County, New Jersey, 07395, USA
Listing for: Apex Systems
Full Time position
Listed on 2026-10-26
Job specializations:
  • Software Development
    Python, Backend Developer, Full Stack Developer
Job Description & How to Apply Below
Senior Python Developer Job#: 3057041

Job Description:

Senior Python Developer

Location:

Jersey City, New Jersey (Hybrid)

Role Overview We are seeking a senior-level Python developer to join our team in a hybrid capacity, requiring a minimum of three days per week onsite. This position focuses on the design, development, and enhancement of front-office applications within a global markets environment. The successful candidate will leverage deep technical expertise to collaborate on risk, pricing, and quantitative analysis platforms, ensuring high-performance delivery of critical business solutions.

Key Responsibilities Design, develop, and maintain robust front-office software applications utilizing Python and modern frameworks.

Collaborate with quantitative researchers and financial professionals to process and analyze domain-specific data.

Build and integrate scalable RESTful APIs and front-end interfaces using ReactJS for full-stack application support.

Develop and optimize risk and pricing systems to support global market operations.

Utilize both object-oriented databases and relational databases to manage complex financial data structures.

Contribute to the continuous improvement of development practices, code quality, and system architecture.

Engage with specialized internal platforms to facilitate seamless integration and deployment of financial tools.

Required Qualifications

Education:

A bachelor's degree in computer science, computer engineering, or a related quantitative field is preferred.

Experience:

Ten or more years of hands-on programming experience in object-oriented languages, with a dedicated focus on Python. A minimum of seven years of experience is required as a senior developer working on front-office banking applications, alongside seven or more years of experience in quantitative research, data analysis, and full-stack development using REST and ReactJS.Technical

Skills:

Advanced proficiency in Python programming, RESTful API design, and ReactJS. Extensive experience with both object-oriented and relational databases is required.

Preferred Qualifications In-depth knowledge of fixed-income products and global financial markets.

Five or more years of experience developing risk and pricing applications.

Familiarity with trade surveillance and market misconduct systems.

Prior experience working with the Quartz platform.

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package.

Our commitment to excellence is reflected in many awards, including Clearly Rateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.

Everforth Apex uses a virtual recruiter as part of the application process.  for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help.

You can access our privacy policy at Everforth Apex Benefits Overview:
Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a Support Linc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified…
Position Requirements
10+ Years work experience
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