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Remote Game Developer Jobs in Belleville, IL (NOW HIRING)

Agentic AI Developer

O Fallon, IL · On-site +1

$99K - $225K/yr

Remote Work: Hybrid Job Number: R0241538 Location: O'Fallon,IL,US Share job via: Share Agentic AI Developer The Opportunity: As an experienced engineer, you know that machine learning is critical to ...

Remote eligible states: * Alabama Kentucky Oklahoma * Arkansas Louisiana South Carolina * Florida ... Preferred Qualifications Role Purpose The software developer in Technology, skilled to work on ...

Software Engineer

Saint Louis, MO · On-site +1

$75K - $95K/yr

Background in DevOps practices and CI/CD pipeline implementation. * Experience in Agile/Scrum ... off, hybrid and remote working models, tuition assistance and the ability to work in a ...

We are seeking a full stack developer with JavaScript and C# .NET development to join our team in St. Louis, MO. This position has emphasis on front end development, but will be involved in all ...

Advanced Software Engineer

Saint Louis, MO · On-site +1

$85K - $115K/yr

Background in DevOps practices and CI/CD pipeline implementation. * Experience in Agile/Scrum ... off, hybrid and remote working models, tuition assistance and the ability to work in a ...

Backed by ArchKey Solutions, ProKey stands as a game-changer in the realm of integrated facility ... Provide direction to planning, scheduling and any applicable engineering functions * Participate in ...

Project Manager

Fenton, MO · On-site +1

$84K - $111K/yr

Backed by ArchKey Solutions, ProKey stands as a game-changer in the realm of integrated facility ... Provide direction to planning, scheduling and any applicable engineering functions * Participate in ...

Project Manager

Fenton, MO · On-site +1

$84K - $111K/yr

... be remote with in the U.S. About ProKey Facilities ProKey Facilities delivers an innovative ... Backed by ArchKey Solutions, ProKey stands as a game-changer in the realm of integrated facility ...

SR. SOFTWARE ENGINEER

Saint Louis, MO · On-site +1

$119K - $157K/yr

Leadership * Coach less senior Software Engineers in processes, techniques and problem solving ... Remote in the USA Only * Contract-to-Hire 3-6 months * Must be US-Citizen or Green-Card only * Will ...

Proactively engage with more senior developers for help. Specific Skills may include * Custom ... Remote in the USA Only * Contract-to-Hire 3-6 months * Must be US-Citizen or Green-Card only * Will ...

... Engineer 3 . The Information Technology (IT) department of Enterprise Fleet Management builds and ... This position offers the opportunity to work fully remote from your home residence in one of our ...

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Remote Game Developer information

See Belleville, IL salary details

$31.6K

$105.4K

$174.8K

How much do remote game developer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for remote game developer in Belleville, IL is $105,358.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,200.00 and $120,400.00 per year, depending on experience, location, and employer.

How do remote game developers typically collaborate with team members across different time zones?

Remote game developers often work closely with artists, designers, and other programmers who may be in various locations around the world. To ensure smooth collaboration, teams usually rely on project management tools, version control systems, and regular virtual meetings scheduled at overlapping hours. Clear communication, documentation, and flexible work hours can help overcome challenges related to time zone differences, ensuring everyone stays aligned on project goals and deadlines. Building strong asynchronous communication habits is key to maintaining productivity and team cohesion.

What Does a Remote Game Developer Do?

As a remote developer, your duties and responsibilities involve programming the algorithms and code that control mobile, online, and computer video games. You work from home to develop action sequences in games, graphical user interfaces, and other basic tools that allow for seamless user gameplay. You must ensure that the software is compatible with console or computer requirements, such as memory usage and graphics chip limitations, and be able to identify and fix glitches in the game quickly. In this role, you virtually collaborate with other programmers and QA testers to ensure that these issues are dealt with systematically.

What does a Remote Game Developer do?

A Remote Game Developer is a professional who designs, builds, and maintains video games while working from a location outside of a traditional office environment. Their responsibilities often include coding, testing, debugging, and collaborating with other team members such as designers and artists through online tools. Remote Game Developers may work on creating new games, updating existing ones, or developing specific features. They rely heavily on communication platforms, version control systems, and project management software to coordinate with their teams. This role allows for flexibility in location but requires strong self-management and technical skills.

What are the key skills and qualifications needed to thrive as a Remote Game Developer, and why are they important?

To thrive as a Remote Game Developer, you need strong programming skills (such as C++, C#, or Unity), a solid understanding of game design principles, and typically a degree in computer science or a related field. Familiarity with game engines (like Unity or Unreal Engine), version control systems (e.g., Git), and sometimes specialized certifications are important technical assets. Effective communication, time management, and collaborative problem-solving are crucial soft skills for remote teamwork and project success. These skills and qualities enable developers to create high-quality games, meet deadlines, and work efficiently within distributed teams.
What are the most commonly searched types of Game Developer jobs in Belleville, IL? The most popular types of Game Developer jobs in Belleville, IL are:
What are popular job titles related to Remote Game Developer jobs in Belleville, IL? For Remote Game Developer jobs in Belleville, IL, the most frequently searched job titles are:
What job categories do people searching Remote Game Developer jobs in Belleville, IL look for? The top searched job categories for Remote Game Developer jobs in Belleville, IL are:
What cities near Belleville, IL are hiring for Remote Game Developer jobs? Cities near Belleville, IL with the most Remote Game Developer job openings:
Infographic showing various Remote Game Developer job openings in Belleville, IL as of July 2026, with employment types broken down into 100% Full Time. Highlights an 33% In-person, and 67% Remote job distribution, with an average salary of $105,358 per year, or $50.7 per hour.
Agentic AI Developer

Agentic AI Developer

Booz Allen Hamilton, Inc.

O Fallon, IL • On-site, Remote

$99K - $225K/yr

Full-time, Part-time

Medical, Life, Retirement, PTO

Posted 21 days ago


Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 48 frontline employees who took The Breakroom Quiz

13th of 73 rated business consultants


Job description


Remote Work:
Hybrid
Job Number:
R0241538
Location:
O'Fallon,IL,US
Share job via:
Share
Agentic AI Developer
The Opportunity:
As an experienced engineer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to conduct statistical analyses on business processes using ML techniques makes you an integral part of delivering a customer-focused solution. We need your technical knowledge and desire to problem-solve to support critical advancements in the Department of War. As a machine learning engineer on our Defense Technology team, you'll train, test, deploy, and maintain models that learn from data to create real-world, mission-critical impacts.
In this role, you'll own and define the direction of mission-critical solutions by applying best-fit ML algorithms and technologies and through the development, deployment, and management of AI agents. You'll be part of a talented team of machine learning engineers across the company and collaborate withdata engineers and product owners to deliver world class solutions to develop cutting edge AI agents capable of solving our military's most challenging missions. Your skills and extensive technical expertise will guide clients as they navigate the landscape of ML algorithms, tools, and frameworks.
Work with us to solve real-world challenges and define ML strategy for the Department of War.
Join us. The world can't wait.
You Have:
  • 3+ years of experience within Machine Learning engineering, data science, data engineering, or software development
  • Experience developing applications using Large Language Models (LLMs)
  • Experience with programming languages such as Python or Java
  • Experience with software design patterns
  • Knowledge of embedding models, vector databases, and semantic search
  • Knowledge of AI safety, guardrails, and responsible AI practices
  • Knowledge of agent planning, reasoning, and execution loops
  • Ability to obtain a Secret clearance
  • Bachelor's degree

Nice If You Have:
  • Experience working with Department of War data or on systems with advanced cyber security requirements
  • Experience with Retrieval-Augmented Generation (RAG) architectures
  • Experience with LangGraph
  • Experience with model evaluation and AI quality metrics
  • Secret clearance
  • Master's degree in AI or a related field

Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
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About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914