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Contract Compiler Software Engineer Jobs in Chicago, IL

Infleqtion

Quantum Software Engineer

Chicago, IL · On-site

Position Summary This Quantum Software Engineer role will join the Compiler Team within Infleqtion's Quantum Software organization. This role will be responsible for designing, building, and ...

Infleqtion

Quantum Software Engineer

Chicago, IL · On-site

Position Summary This Quantum Software Engineer role will join the Compiler Team within Infleqtion's Quantum Software organization. This role will be responsible for designing, building, and ...

Infleqtion

Quantum Software Engineer

Chicago, IL

Position Summary This Quantum Software Engineer role will join the Compiler Team within Infleqtion's Quantum Software organization. This role will be responsible for designing, building, and ...

Quanta Search

Senior Software Engineer (C++)

Chicago, IL · On-site

They are looking for outstanding Senior Software Engineers with an expertise in C++. In this role ... Have worked on challenging projects that involved things like building a custom compiler, writing a ...

Quanta Search

Senior Software Engineer (C++)

Chicago, IL · On-site

They are looking for outstanding Senior Software Engineers with an expertise in C++. In this role ... Have worked on challenging projects that involved things like building a custom compiler, writing a ...

TAD PGS, Inc.

Software Engineer

Rolling Meadows, IL

$151.39/hr

We have an outstanding Contract position for a Software Engineer to join a leading Company located in the Rolling Meadows, IL surrounding area. Pay Rate: $151.39 ** US Citizenship is required.

TAD PGS, Inc

Software Engineer

Rolling Meadows, IL

$151.39/hr

We have an outstanding Contract position for a Software Engineer to join a leading Company located in the Rolling Meadows, IL surrounding area. Pay Rate: $151.39 ** US Citizenship is required.

SBT

Head of Software (MLIR Compilers)

Mundelein, IL · On-site

Engineer solutions that tightly couple hardware design with compiler infrastructures, ensuring co ... to semiconductor software development. * Passionate about driving innovation with a strong ...

New

PGS Worldwide

Software Engineer

Rolling Meadows, IL

$141.30/hr

PGS Worldwide is seeking a Software Engineer in Rolling Meadows, IL for a one-year contract role supporting a leading aerospace & defense company. The Software Engineer will support the Radio ...

CACI International, Inc.

Software Engineer

Lisle, IL · On-site

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

CACI International, Inc.

Software Engineer

Lisle, IL · On-site

Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Software Technology Inc

Software Engineer 4

Chicago, IL · Hybrid

Java Developer Hybrid in Chicago, IL - must interview onsite 12 month contract - very likely to extend This position reports to Software Engineering Manager, as do other staff jobs in application and ...

Actalent

Software Engineer

Niles, IL · On-site

$55 - $80/hr

Software Engineer / Principal Software Engineer This role focuses on designing, developing ... Job Type & Location This is a Contract position based out of Niles, IL. Pay and Benefits The pay ...

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All JobsContract Compiler Software Engineer JobsContract Compiler Software Engineer Jobs in Chicago, IL

Contract Compiler Software Engineer information

See Chicago, IL salary details

$65.4K

$152K

$211.7K

How much do contract compiler software engineer jobs pay per year?

As of Jun 16, 2026, the average yearly pay for contract compiler software engineer in Chicago, IL is $151,971.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,600.00 and $178,200.00 per year, depending on experience, location, and employer.

What is the difference between Contract Compiler Software Engineer vs Compiler Developer?

AspectContract Compiler Software EngineerCompiler Developer
CredentialsBachelor's in Computer Science or related field; experience with compiler toolsBachelor's or higher in Computer Science; specialized knowledge in compiler design
Work EnvironmentContract-based, project-specific, often in tech or software companiesFull-time, research or product-focused teams in tech firms or academia
Industry UsageCommon in software development, tech consulting, and freelance projectsPrimarily in software development, research, and academia
Search & Comparison IntentLooking for contract roles involving compiler workSeeking in-depth compiler development roles

The Contract Compiler Software Engineer typically works on specific projects under contract, focusing on implementing or maintaining compiler features. In contrast, a Compiler Developer often works full-time on designing and improving compiler systems. Both roles require similar technical skills and educational backgrounds, but differ mainly in employment type and scope of work.

What are the most commonly searched types of Compiler Software Engineer jobs in Chicago, IL? The most popular types of Compiler Software Engineer jobs in Chicago, IL are:
What are popular job titles related to Contract Compiler Software Engineer jobs in Chicago, IL? For Contract Compiler Software Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Contract Compiler Software Engineer jobs in Chicago, IL look for? The top searched job categories for Contract Compiler Software Engineer jobs in Chicago, IL are:
Contract Compiler Software Engineer jobs near you

Quantum Software Engineer

Infleqtion

Chicago, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago

Job description

Position Summary
This Quantum Software Engineer role will join the Compiler Team within Infleqtion's Quantum Software organization. This role will be responsible for designing, building, and maintaining quantum compilation software alongside considerable involvement in co-design efforts that span the full quantum stack, including applications, algorithms, hardware and control. This role combines hands-on coding, code review, and system design with R&D. Ideal candidates have a strong software development background and familiarity with quantum computation.
This role is open to both entry-level and senior-level candidates.
Job Responsibilities
The duties and responsibilities outlined below include essential functions of the role. Depending on business needs, this role may perform a combination of some or all of the following duties. Duties, responsibilities, and activities may change, or new ones may be assigned.
  • Conduct R&D toward cutting-edge advances in quantum technology with a focus on quantum compilation, similar to work described in https://arxiv.org/abs/2309.05157 and https://arxiv.org/abs/2509.13247
  • Deploy software optimizations to our cloud platform Superstaq using industry-grade software engineering procedures including documentation, linting, testing, and type-checking
  • Interface with customers of Superstaq to understand their needs and support them in a timely fashion
  • Contribute to development of government and commercial proposals and execution on global programs
  • Collaborate with experimental physicists and software engineers to bridge the gap between theoretical concepts and practical implementation
  • Engage with the broader scientific community by publishing research findings in scientific journals and presenting at conferences
  • Stay up to date with the latest developments in quantum computer architecture, quantum compilation and related fields
  • Provide guidance and support to other team members, fostering a collaborative research environment

Requirements
  • Bachelor's degree in computer science, engineering, physics or a directly related field
  • High proficiency in programming, with fluency in Python preferable. Proficiency in alternative languages (e.g. C/C++ or Julia) with the ability to rapidly upskill in Python
  • Experience with open-source quantum software frameworks such as Cirq or Qiskit; Ideal candidates will have experience not only using these libraries but also modifying them
  • Demonstrated ability to work and communicate with all levels of an organization; Professional-level communication skills, including verbal, written, and presentation skills
  • Demonstrated ability to work comfortably in a highly collaborative, cross-functional, team-oriented, and matrixed environment
  • Desire and demonstrated ability to thrive and produce results in a fluid, dynamic, and fast-paced environment
  • Demonstrated ability to learn new and complex topics quickly
  • Resourceful problem-solver who collaboratively identifies effective paths forward with demonstrated expertise in executing productization efforts
  • Passion for solving complex problems and challenges in a highly technical and scientific environment
  • Ability to be in the office any three days per week
  • Ability to travel domestically and (potentially) internationally up to 10%

Preferred Qualifications
  • PhD in quantum computation, physics, computer science, or a directly related field
  • Familiarity with concepts in quantum computing such as error correction / fault tolerance, native gate decomposition, qubit mapping and routing, and variational quantum algorithms
  • Experience with advanced open-source quantum software frameworks such as Stim
  • Familiarity with best practices of professional software engineering such as coverage, integration tests, type checking, unit tests, and version control
  • Experience with backend development with tools such as FastAPI for web frameworks and PostgreSQL/SQLAlchemy for databases
  • Experience with cloud development, especially on GCP and AWS
  • Familiarity with CI/CD, automated actions, issue tracking, version control, and other features on GitHub
  • Familiarity with security core best-practices such as access control, encryption at rest, key rotation, and logging
  • Exposure to or interest in front-end / GUI development, e.g., HTML/CSS, React, PyQt.

Our team will begin reviewing applications on January 20, 2026 and will continue until the position is filled.
Benefits
Benefits
  • Salary range: 120,000 to 150,000 USD/year
  • 100% company-paid medical, dental, vision, short/long-term disability
  • Employer-funded Health Savings Account
  • Unlimited PTO
  • 401(k) match
  • Company-paid Life and AD&D Insurance
  • Flexible Savings Account
  • Paid FMLA, Maternity/Paternity Leave
  • Employee Assistance Program
  • Student Loan Repayment
  • Equity Program

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