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Contract Backend Developer Jobs in Oak Brook, IL

QUANTUM TECHNOLOGIES LLC

Android Developer

Chicago, IL · On-site

$69/hr

W-2 Contract Client: To Be Discussed Later Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD ... Work closely with product managers, designers, and backend engineers to define requirements and ...

Swap.com

Developer, Frontend

Bolingbrook, IL · On-site

$102K - $119K/yr

Contract/Part-Time - Approximately 20 hours to start. Who we are: Swap.com was founded in 2012 as ... It would be extra cool if : • Some backend experience, such as creating API's in Node.js or ...

Addison Group

Senior Azure Developer

Warrenville, IL · On-site

$75/hr

Contract to hire Rate: $75/hr W2 We are seeking a highly skilled and motivated Senior Software Engineer with strong experience in Microsoft Azure and modern backend development to design, develop ...

Mondo

Kentico Developer

Rosemont, IL · Remote

$60 - $69/hr

Contract (through EOY, highly likely to extend) Compensation Range: $60-$69/hr Benefits: Eligible ... This role supports the client's web platform by owning backend development, debugging, and ongoing ...

Nastech Global

Node.js GraphQL TypeScript Developer

Chicago, IL · On-site

$52.75 - $68.25/hr

Senior Node.js GraphQL TypeScript Developer Location: Chicago, Bolingbrook, IL (Hybrid) Job Type ... Contract Immediate Joiners Preferred Must-Have Skills: 8+ years of backend development experience ...

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How much do contract backend developer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for contract backend developer in Oak Brook, IL is $58.27, according to ZipRecruiter salary data. Most workers in this role earn between $47.79 and $68.89 per hour, depending on experience, location, and employer.

What is a contract backend developer?

Contract backend developers are professionals hired on a temporary or project basis to build and maintain the server-side logic, databases, and APIs that power web or mobile applications. They work behind the scenes to ensure that applications function smoothly, handle data efficiently, and communicate effectively with front-end systems. Unlike full-time employees, contract backend developers typically work for a set duration or on specific projects, offering flexibility to both clients and developers. They often bring specialized expertise in programming languages such as Python, Java, Node.js, or Ruby, and may work remotely or on-site depending on the contract terms.

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

To thrive as a Contract Backend Developer, you need strong programming skills in languages like Python, Java, or Node.js, along with experience in database management and API development, supported by a relevant degree or proven project experience. Familiarity with frameworks (such as Django, Spring, or Express), cloud services (like AWS or Azure), and version control systems (e.g., Git) is typically expected. Excellent problem-solving abilities, strong communication, and the ability to quickly adapt to new codebases and team environments set top contractors apart. These skills and qualities are crucial for delivering reliable, scalable backend solutions and integrating smoothly into diverse project teams.

What are some common challenges faced by contract backend developers when joining a new project?

Contract Backend Developers often encounter challenges such as quickly understanding existing codebases, adapting to different tech stacks, and aligning with the team's development practices. Since contract roles usually have tight deadlines, developers must rapidly familiarize themselves with project documentation and workflows. Effective communication with team members and proactive clarification of requirements are essential to ensure smooth integration and successful project outcomes.

What job categories do people searching Contract Backend Developer jobs in Oak Brook, IL look for?

The top searched job categories for Contract Backend Developer jobs in Oak Brook, IL are:

What cities near Oak Brook, IL are hiring for Contract Backend Developer jobs?

Cities near Oak Brook, IL with the most Contract Backend Developer job openings:

Contract Backend Developer jobs near you

Forward Deployed Engineer - Finance & Investments

The LaSalle Group

Chicago, IL • On-site

$90 - $100/hr

Contractor

Medical, Dental, Vision, PTO

Re-posted 2 days ago

Job description

Overview:
A leading global asset management firm is seeking a Forward Deployed Engineer - Finance & Investments to join a front office technology team supporting investment professionals.
This role offers the opportunity to work directly with business stakeholders from the quantitative investment team to design and deliver innovative systems that power investment workflows, analytics, and decision-making.
Key Responsibilities:
  • Partner directly with front office stakeholders to design and build technology solutions
  • Develop platforms supporting investment research, analytics, and decision workflows
  • Build scalable, high-performance software systems across backend and full-stack environments
  • Leverage modern AI tooling and LLM-based workflows to accelerate development
  • Translate complex business requirements into clean, maintainable engineering solutions
  • Contribute across the full SDLC, including design, development, testing, and deployment
  • Collaborate with global teams to deliver high-impact technology solutions

Required Qualifications:
  • Strong software engineering experience across Python, C#, and/or C++
  • Experience building production-grade, scalable systems
  • Ability to work directly with business stakeholders and translate requirements
  • Strong problem-solving and communication skills
  • Familiarity with modern software development practices and tools

Preferred Qualifications:
  • Experience in financial services, asset management, or hedge funds
  • Experience building front office or quantitative systems
  • Exposure to AI tools, LLMs, or AI-assisted development workflows
  • Full-stack development experience

Compensation & Benefits:
  • Hourly pay rate: $90-100 per hour
  • Engagement type: Contract, contract-to-hire
  • Benefits: LaSalle Network consultants are eligible to enroll in benefits. For details, visit https://www.thelasallenetwork.com/consultants/

Work Environment:
  • Hybrid work model (1-2 days onsite) or fully remote
  • Highly collaborative, front office-aligned environment
  • Fast-paced, delivery-focused culture

#LI-SK1
LaSalle Network is an Equal Opportunity Employer m/f/d/v.
LaSalle Network is the leading provider of direct hire and temporary staffing services. For over two decades, LaSalle has helped organizations hire faster and connect top talent with opportunities, from entry-level positions to the C-suite. With units specializing in Accounting and Finance, Administrative, Engineering, Marketing, Technology, Supply Chain, Revenue Cycle, Call Center, Human Resources and Executive Search, LaSalle offers staffing and recruiting solutions to companies of all sizes and across all industries.
LaSalle Network is the premier staffing and recruiting firm, earning over 100 culture, revenue and industry-based awards from major publications and having its company experts regularly contribute insights on retention strategies, hiring trends, hiring challenges, and more to national news outlets. LaSalle Network offers temporary Field Employees benefit plans including medical, dental and vision coverage. Family Medical Leave, Worker's Compensation, Paid Leave and Sick Leave are also provided. View a full list of our benefits here
All assignments are at-will and their duration is subject to change.

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