Top 29 design engineer Jobs in montana

Game Designer, Mathematician
Rush Street Interactive —Malta, MT
- Remote
- Microsoft Excel
- Computer Science
- Master's degree
Quick Apply
Engineering Designer
Robert Peccia & Associates —Missoula, MT
- $65,000 - $80,000 a year
- Overtime
- Bachelor's degree
- Contracts
- Civil Engineering
- Employee stock ownership plan
- Flexible schedule
Quick Apply
Refrigeration Engineer or Designer
Cushing Terrell —Missoula, MT
- $70,000 - $90,000 a year
- Choose your own hours
- 5 years
- Engineering
- Office
Water Resources Designer 1
DOWL —Bozeman, MT
- Full-time
- Clean driving record
- Microsoft Excel
- Microsoft Outlook
- Profit sharing
- Health savings account
12d
Structural EIT/ Designer- Buildings
HDR —Missoula, MT
- $65,892 - $89,148 a year
- Full-time
- Mid-level
- Master's degree
- Bachelor's degree
- Paid holidays
- Disability insurance
Structural Designer (Entry level/early career professional)
DOWL —Billings, MT
- Microsoft Excel
- Microsoft Outlook
- No experience needed
Design Engineer I
DJ&A —Missoula, MT
- $31.50 - $47.00 an hour
- Overtime
- Microsoft Excel
- Construction site
- Bachelor of Science
- Profit sharing
- Paid training
Instrumentation Engineer and Designers
Eichleay —Billings, MT
- Overtime
- Background check
- Construction site
- 5 years
Bridge Design Engineering Manager
State of Montana —Helena, MT
- $119,903 a year
- Online Application
- Hybrid work
- Writing skills
- Supervising experience
- Math
- Paid holidays
- Relocation assistance
OSP Design Engineer
CCI Systems, Inc. —Butte, MT
- Full-time
- Clean driving record
- Research
- Mid-level
- Paid training
- On-the-job training
Quick Apply
Electrical Designer
Cushing Terrell —Kalispell, MT
- $65,000 - $85,000 a year
- Full-time
- Mid-level
- Office
- 3 years
Transmission Design Engineer
TOTH AND ASSOCIATES INC —Billings, MT
- $80,000 - $100,000 a year
- Full-time
- Mid-level
- Analysis skills
- Organizational skills
- Profit sharing
- Health savings account
Professional Engineer - Bridge Design
State of Montana —Helena, MT
- $44.01 an hour
- Online Application
- Hybrid work
- Engineering
- Mid-level
- Office
- Paid holidays
- Health insurance
Water & Wastewater Design Engineer (mid level)
DOWL —Bozeman, MT
- Microsoft Excel
- Microsoft Outlook
- Construction site
Substation EIT/Designer
HDR —Billings, MT
- $66,800 - $90,500 a year
- Full-time
- CAD
- Engineering
- Mid-level
- Paid holidays
- Disability insurance
Civil Engineering Graduate Designer | Missoula, MT
IMEG Corp. —Missoula, MT
- Full-time
- Microsoft Outlook
- Bachelor of Science
- Residential
- Health insurance
- Dental insurance
Control Systems EIT/Designer
HDR —Billings, MT
- $65,000 - $89,000 a year
- Full-time
- Master's degree
- Senior level
- Electrical Engineering
- Paid holidays
- Disability insurance
Electrical EIT/Designer
HDR —Billings, MT
- $67,000 - $91,000 a year
- Full-time
- Master's degree
- Contracts
- Senior level
- Paid holidays
- Disability insurance
MEP Drafter / Virtual Design & Construction (VDC) Engineer
Williams Plumbing / Williams Civil Construction —Belgrade, MT
- $70,000 - $100,000 a year
- Full-time
- Mid-level
- Office
- Residential
- Health savings account
- Paid holidays
Quick Apply
5d
Substation Design Engineer - Electrical Utilities
FindTalent —Billings, MT
- Full-time
- Civil engineering
- Mid-level
- Office
- Profit sharing
- Paid parental leave
Quick Apply

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design engineer jobs near montana

Game Designer, Mathematician

Rush Street Interactive -
Malta, MT

Quick Apply

Job Details

Qualifications

Programming languages
Game design
Data analysis software

Full Job Description

Rush Street Interactive (NYSE: RSI) is a market leader in online casino and sports betting, currently operating real-money gaming with our brands: BetRivers.com, PlaySugarHouse.com, and RushBet.co. We're building bridges between online, social and land-based gaming businesses to create amazing, integrated experiences that keep players in the game.

The Game Designer, Mathematician is a senior individual contributor responsible for designing the functional mechanics and mathematical models of original online casino games developed by RSI's in-house game studio. The Game Designer defines features, bonus structures, paytable economics, and underlying math models that determine how games play, perform, and engage players, while also contributing to the design and optimization of site-wide promotional and gamification mechanics that reflect the RSI brand.

The Game Designer owns the full functional design-to-model lifecycle for each game, from initial concept and feature design through mathematical modeling, PAR sheet creation, simulation validation, and iterative tuning, in close collaboration with engineering, product, and creative teams. The position requires deep expertise in casino game mathematics and mechanics design, as well as the ability to develop compliant games within a fast-paced, regulated environment while delivering engaging, commercially viable player experiences aligned with the RSI brand.

What You'll Do:

Design and define the functional mechanics for original online casino games, including base game structures, bonus round triggers and flows, progressive jackpot systems, gamble features, cascading/grid-style mechanics, and meta-game experiences
Build the complete mathematical models for each game, including RTP targets, volatility profiles, hit frequency, standard deviations, prize distribution, and payout structures
Create and maintain PAR sheets, combination sheets, and all regulatory math documentation required for internal review, testing laboratory certification and regulatory approvals
Define symbol hierarchies, paytable structures, reel layouts (including non-traditional formats such as grid slots and cluster-pay), win-line configurations, and feature trigger conditions
Build and run simulation code (Python, C++, C#, Javascript, or equivalent) to validate math models, verify behavior across gameplay scenarios, and test edge cases
Write demo and prototype code to rapidly test mechanic concepts before full production commitment
Evaluate existing casino concepts for adaptation into RSI's online real money gaming environment
Create comprehensive Game Design Documents (GDDs) and functional specifications for engineering, art, audio, and production teams
Ensure all math models meet regulatory requirements across RSI's operating jurisdictions, adapting designs for market-specific RTP ranges, win caps, odds requirements, and fairness standards
Play-test and iterate on in-development games, providing feedback on math balance, mechanic feel, feature pacing, and edge case behavior
Analyze post-launch game performance data and recommend math and mechanic adjustments to live games
Maintain and contribute to RSI's internal game design standards and style guides
Collaborate with creative leads by providing functional specifications and mechanic requirements that inform visual and thematic direction
Work with software engineers to verify math implementation in code and review game software during development
Partner with designers and product managers to brainstorm concepts, refine games in progress, and share best practices

What You'll Bring:

Bachelor's degree in mathematics, statistics, applied mathematics, computer science, physics, engineering, or a closely related quantitative field required. Master's degree or higher in a quantitative discipline preferred.
8+ years of direct, hands-on experience in slot game design and/or slot game mathematics within a land-based or online casino game studio environment. This is a non-negotiable requirement — candidates without direct slot game experience will not be considered.
Expert-level knowledge of casino game mathematics: RTP calculation, volatility modeling, hit frequency analysis, standard deviation, prize distribution, combinatorics, and probability theory
Proven ability to design engaging slot game mechanics across different gambling concepts and styles, including innovative feature structures, bonus flows, progressive/jackpot systems, and paytable economics
Proficiency in building and running game math simulations and verification scripts using Python, C++, C#, Javascript or equivalent programming languages
Advanced Excel skills for probability modeling, paytable prototyping, and large-dataset analysis
Deep familiarity with PAR sheet creation and regulatory documentation standards for online and/or land-based slot games
Strong understanding of player psychology, behavioral engagement patterns, and what makes slot games commercially successful
Excellent communication skills with the ability to translate complex mathematical concepts into clear documentation for both technical and non-technical audiences #LI-REMOTE #LI-DNP

What Makes Us Great:

Comprehensive compensation
Work-life balance initiatives
Autonomy – we embrace personal freedom and responsibility
Creativity – we are open to new ideas of how we can be better
Growth – we want you to develop personally as well as professionally
Top-notch professionals who are passionate about what they do
People-oriented environment and supportive atmosphere

As a rapidly growing company in an emerging industry, you'll have a huge impact on our product and our company. We like proactive team members and strive to have a company of self-disciplined professionals who enjoy collaboration, having fun, and of course, achieving together what others believe to be improbable. We are dedicated to treating everyone with respect and to support your professional and personal growth.

Rush Street Interactive is an equal opportunity employer and committed to a diverse and inclusive workplace. All qualified applicants will be considered for employment without regard to race, national origin, ancestry, sex, sexual orientation, sexual identity and expression, marital status, family status, lifestyle, age, culture, religion, military and veteran status, citizenship, or disability.

Be at the forefront of this ground-breaking industry! Apply now!

Rush Street Interactive uses AI-assisted tools at select stages of the hiring process to enhance efficiency, consistency, and communication. AI does not make hiring decisions - final decisions are made exclusively by our recruiting and hiring teams.

Quick Apply

Refine Your Search

design engineer jobs in montana

Game Designer, Mathematician

Engineering Designer

Refrigeration Engineer or Designer

Water Resources Designer 1

Structural EIT/ Designer- Buildings

Structural Designer (Entry level/early career professional)

Design Engineer I

Instrumentation Engineer and Designers

Bridge Design Engineering Manager

OSP Design Engineer

Electrical Designer

Transmission Design Engineer

Professional Engineer - Bridge Design

Water & Wastewater Design Engineer (mid level)

Substation EIT/Designer

Civil Engineering Graduate Designer | Missoula, MT

Control Systems EIT/Designer

Electrical EIT/Designer

MEP Drafter / Virtual Design & Construction (VDC) Engineer

Substation Design Engineer - Electrical Utilities

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