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Contract Financial Software Developer Jobs in Niles, IL

Albert Bow

C++ Software Developer

Chicago, IL · On-site

$50.50 - $68/hr

Background in trading or financial markets * High-performance/low-latency optimisation experience * Knowledge of databases and additional programming languages Profile * Hands-on, adaptable engineer ...

Next Step Systems

C++ Software Engineer

Chicago, IL · On-site

... Software Developer, Architect, Programming, Programmer Analyst, Trading, Financial, Chicago Recruiters, Information Technology Jobs, IT Jobs, Chicago Recruiting Company Will Relocate Candidates!

SG Cap Trading

Full Stack Software Engineer

Chicago, IL · On-site

We use technology and big data to solve real world financial puzzles. Our competitive advantage is ... The ideal candidate is a hands-on developer with strong Python experience, a passion for solving ...

Spruce Infotech

Sr Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Senior Software Developer - Java Location: Chicago, IL (Hybrid) Contract Job Summary We are seeking an experienced Senior Software Developer - Java to join our development team. The ideal candidate ...

START EARLY

Senior Financial Analyst

Chicago, IL · On-site

$88K - $109K/yr

Implement sub-contracts financial activities, review sub-contract budgets at submission and ... Operational knowledge of general ledger software. * Knowledge of federal grant accounting and ...

Start Early

Senior Financial Analyst

Chicago, IL · On-site

$88K - $109K/yr

Implement sub-contracts financial activities, review sub-contract budgets at submission and ... Operational knowledge of general ledger software. * Knowledge of federal grant accounting and ...

Socket.dev

Senior Financial Analyst

Chicago, IL · On-site

$69 - $82/hr

Implement sub-contracts financial activities, review sub-contract budgets at submission and ... Operational knowledge of general ledger software. * Knowledge of federal grant accounting and ...

New

SG Cap Trading

Full Stack Software Engineer

Chicago, IL · On-site

We use technology and big data to solve real world financial puzzles. Our competitive advantage is ... The ideal candidate is a hands-on developer with strong Python experience, a passion for solving ...

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Showing results 41-60

All JobsContract Financial Software Developer JobsContract Financial Software Developer Jobs in Niles, IL

Contract Financial Software Developer information

See Niles, IL salary details

$47.8K

$111.3K

$165.2K

How much do contract financial software developer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for contract financial software developer in Niles, IL is $111,321.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,600.00 and $129,400.00 per year, depending on experience, location, and employer.

What is a contract financial software developer?

A Contract Financial Software Developer is a professional who is hired on a temporary or project basis to design, develop, and maintain software solutions specifically for the financial industry. They often work with banks, investment firms, or fintech companies to create applications for tasks such as trading, risk management, accounting, or compliance. Their work may involve integrating financial data, ensuring security, and meeting regulatory requirements. As contractors, they typically work independently or as part of a consulting team, rather than as permanent employees.

What are some common challenges faced by contract financial software developers when working with multiple clients?

As a contract financial software developer, you may frequently encounter challenges such as adapting to diverse tech stacks, understanding varied financial regulations, and quickly getting up to speed with each client's proprietary systems. Managing multiple projects can require strong organizational skills and the ability to communicate clearly with cross-functional teams—often in fast-paced, deadline-driven environments. Staying updated on industry compliance standards and maintaining consistent code quality across different engagements are also key aspects to succeed in this role.

What are the key skills and qualifications needed to thrive as a contract financial software developer, and why are they important?

To thrive as a Contract Financial Software Developer, you need strong programming skills in languages such as Python, Java, or C#, a solid understanding of financial concepts, and experience with software development methodologies. Familiarity with financial systems like Bloomberg, SAP, or Oracle Financials, as well as relevant certifications (e.g., CFA, CPA, or Microsoft Certified: Azure Developer Associate), is often required. Excellent problem-solving abilities, communication skills, and adaptability help you collaborate effectively with clients and cross-functional teams. These skills and qualifications are crucial to delivering robust, compliant financial solutions that meet client needs and regulatory standards.

What is the difference between Contract Financial Software Developer vs Contract Financial Analyst?

AspectContract Financial Software DeveloperContract Financial Analyst
Required CredentialsBachelor's in Computer Science, Finance, or related; coding certificationsBachelor's in Finance, Accounting, or related; CPA or CFA often preferred
Work EnvironmentTech companies, financial institutions, consulting firmsBanking, investment firms, corporate finance departments
Employer & Industry UsageDevelops financial software, tools, and applicationsAnalyzes financial data, prepares reports, supports decision-making

Contract Financial Software Developers focus on creating and maintaining financial software solutions, requiring coding skills and technical expertise. Contract Financial Analysts analyze financial data to guide business decisions. While both roles work within financial environments, their core responsibilities and skill sets differ significantly.

What cities near Niles, IL are hiring for Contract Financial Software Developer jobs?

Cities near Niles, IL with the most Contract Financial Software Developer job openings:

Contract Financial Software Developer jobs near you
Infographic showing various Contract Financial Software Developer job openings in Niles, IL as of June 2026, with employment types broken down into 75% Full Time, 23% Part Time, and 2% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $111,321 per year, or $53.5 per hour.

Senior Software Developer - Python

Interactive Brokers

Chicago, IL • On-site

$200 - $250/hr

Other

Medical, Dental, Vision, Retirement

Re-posted 8 days ago

Key responsibilities

  • Design, optimize, and extend transaction surveillance and data pipeline processes to enhance system efficiency, reliability, and scalability

  • Collaborate with cross-functional teams to translate complex business requirements into scalable surveillance system designs and processes

  • Build, automate, and maintain large-scale data pipelines and datasets to support real-time and batch processing for financial surveillance

Job description

This is a hybrid role (3 days in the office/2 days remote).

About Your Team

The Financial Crimes Surveillance team develops and maintains sophisticated systems that detect and prevent fraud, market manipulation, and money laundering across Interactive Brokers' global platform. In this role, you'll architect, implement, optimize, and maintain large-scale data pipelines and surveillance models that process massive volumes of financial data. The team consists of software engineers, data engineers, compliance specialists, and data scientists working on mission-critical infrastructure that directly protects the integrity of the financial system.

The Scale & Impact
  • Process 1+ billion order events and 6+ million trades daily
  • Protect 4.5+ million client accounts
  • Direct impact on financial security and regulatory compliance
Responsibilities Technical Excellence
  • Design, optimize, and extend transaction surveillance and data pipeline processes to enhance system efficiency, reliability, and scalability
  • Navigate seamlessly between strategic, system-level architecture and function-level implementation details of our surveillance system, which orchestrates 150+ processes
  • Optimize data architectures and databases for maximum performance and reliability
  • Build developer tooling to accelerate development workflows and system monitoring
  • Ensure data accuracy, security, and compliance with regulatory standards
Ownership and Cross-Functional Partnership
  • Take ownership of projects and sub-systems from planning through resolution, making impactful decisions on complex technical and business-related questions
  • Collaborate effectively with quantitative engineers, surveillance model developers, and Compliance stakeholders to translate complex business requirements into scalable designs and processes
  • Identify project bottlenecks, risks, and limitations; calculate costs; and provide strategic insights to stakeholders
  • Transform high-level surveillance concepts into production-ready processes that deliver actionable insights
  • Own and curate dozens of mission-critical datasets that drive surveillance operations
  • Design, build, and automate robust data pipelines to support real-time and batch processing
  • Develop advanced data quality frameworks to proactively identify issues before they impact operations
  • Contribute to the evolution of coding standards and internal code review processes
  • Drive best practices in data storage, retrieval, governance, and privacy protection
  • Drive automation of processes and workflows to reduce manual effort and enhance system maintainability
Required Skills
  • 5+ years of professional software engineering experience in Python, C++ or Java
  • 3+ years of professional experience in Python as a primary language (non-scripting)
  • Extensive experience in Polars, Pandas or NumPy
  • 1-3 years of professional experience with Linux operating systems
  • Thorough understanding of databases and SQL
  • Experience with large Python codebases
  • Bachelor's or master's degree in Computer Science, or a related area
  • High attention to detail
Good to Have
  • Experience with data engineering or ETL pipelines
  • Knowledge of finance
  • Knowledge of C++ or Java
  • Masters/PhD
Success Traits
  • Self-motivated and able to handle tasks with minimal supervision.
  • Superb analytical and problem-solving skills.
  • Excellent collaboration and communication (Verbal and written) skills.
  • Outstanding organizational and time management skills.
Company Benefits & Perks
  • Competitive salary, annual performance-based bonus and stock grant
  • Retirement plan 401(k) with competitive company match
  • Excellent health and wellness benefits, including medical, dental, and vision benefits, and a company-paid medical healthcare premium.
  • Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)
  • Daily company lunch allowance provided, and a fully stocked kitchen with healthy options for breakfast and snacks
  • Corporate events, including team outings, dinners, volunteer activities and company sports teams
  • Education reimbursement and learning opportunities
  • This role's anticipated base salary range is 200,000 to 250,000 annually based on skills and experience. The offered salary is just part of the total compensation package. In addition to a competitive salary, the company offers both a discretionary cash bonus and stock award as well as a wide range of benefits, including health care, tuition reimbursement and much more.
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