Apex Systems

Senior Developer

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Developer with a 12-month contract in Jersey City, NJ, offering competitive pay. Key skills include Python, Angular, REST APIs, and SQL database design. Requires 6-10 years of experience in object-oriented programming and relevant finance industry experience.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
544
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🗓️ - Date
February 11, 2026
🕒 - Duration
More than 6 months
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🏝️ - Location
On-site
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
Jersey City, NJ
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🧠 - Skills detailed
#REST (Representational State Transfer) #GIT #C# #Python #SQL (Structured Query Language) #Leadership #API (Application Programming Interface) #Oracle Exadata #Web Services #Angular #C++ #Programming #Agile #Java #Oracle #NoSQL #Stories #REST API
Role description
Job#: 3021755 Job Description: Job Role: Senior Developer Contract Duration: 12 Months Contract Role Location: Jersey City, NJ Senior developer that will be responsible for developing, enhancing, modifying, and/or maintaining application used for Independent Price Verification process for the Global Markets business. Role Specific Responsibilities: • Responsible for developing object-orientated software in Python, object-oriented database, and grid computing using proprietary Quartz platform. • Responsible for developing data transfer tools to replicate data from no-sql datastore to an Oracle (Exadata) database • Responsible for building REST web services • Responsible for designing interface between UI and REST service. • Responsible for building data-grid centric UI based on Angular framework. • Participating fully in the development process through the entire software lifecycle. • Participating fully in Agile software development process Project: Granite Valuation Control • Opportunity to work in a dynamic environment with Angular/REST API/Python,Oracle Tech stack and interact with senior stake holders • Minimum 6-10 years of overall technology experience is required • Minimum 6-10 years of designing and developing in an object-oriented environment with any OO language is required. (i.e. Java, C++, C#, etc.) • 3-5 years Python experience. • We prefer people with experience across a range of languages and technologies, especially C++/Java and Python. • 6-10 years designing and tuning SQL database tables/queries is required. • Experience with git, npm, Angular (15.x or later) a plus. • Experience with grid computing and high data volume • Experience doing test-driven development, functional testing and continuous integration is desirable • Strong written and verbal communications • Experience and desire to work in an Agile process (pair programming, daily stand-ups, etc.) • Demonstrable knowledge of problem domain in which they have been working. • Strong communication skills. • Passion to learn new technology. • Relevant industry (banking middle/back office/Finance) experience • Valuation Control, Python, Database, OOP, Oracle, SQL, DB Design EEO Employer Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or 844-463-6178. Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join 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 ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details. Apex Benefits Overview: 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. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, 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. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide. Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join 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 ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details. Apex Benefits Overview: 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. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, 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. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide. Apex Systems is part of the Commercial Segment of ASGN Incorporated. NYSE: ASGN 4400 Cox Road Suite 200 Glen Allen, Virginia 23060 Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. (Do not submit resumes or solicit consultants to this email address). UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Apex Systems.