Jobs in the United States

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Added 3 mins ago
Dist. Scientist, Research Science
Merck Sharp & Dohme LLC
NJ · Boston, MA · PA · MA
Added 6 mins ago
Senior Engineering Manager, Autonomy Evaluation Applications
General Motors LLC
Remote, United States
…falls short. Every mile our vehicles drive, on the road or in simulation, carries that signal. We turn it into answers: what is limiting the system, how big each problem is, and what fixing…
Added 6 mins ago
Engineering Manager - Autonomy Subsystem Evaluation
General Motors LLC
Remote, United States
…falls short. Every mile our vehicles drive, on the road or in simulation, carries that signal. We turn it into answers: what is limiting the system, how big each problem is, and what fixing…
Added 9 mins ago
Senior Director, Clinical Pharmacology
Certara
UNAVAILABLE
Leverage quantitative modelling and simulation tools to answer development questions and to design and inform clinical trial designs and clinical development strategy.
Added 9 mins ago
Structural Analysis Engineer II
Rocket Lab Corporation
Long Beach, CA
Familiarity with nonlinear material simulation, including metal plasticity, elastomers, and adhesive joints
Added 11 mins ago
Nuclear Engineering & Radiation Safety Officer
Reveam, Inc.
McAllen, TX
Demonstrated proficiency with MCNP or comparable particle-transport simulation tools for shielding design, dose calculations, and interpretation and validation of simulation results.
Added 12 mins ago
A
Tooling Engineer
Actalent
Torrance, CA
- $60 to $75 USD / hour
…under real-world conditions with proficiency in 3D modeling and simulation tools (e.g., SolidWorks, CATIA, NX, or…
Added 18 mins ago
Senior Principal Space Systems Engineer
General Dynamics Mission Systems, Inc
Scottsdale, AZ
Added 25 mins ago
Sr Technical Support Engineer - Electromagnetism
Synopsys
Boulder, CO
…AI-powered products. We deliver industry-leading silicon design, IP, simulation and analysis solutions, and design services. We partner closely with our customers across a wide range of…
Added 31 mins ago
Senior Manager of Electrical Engineering, Compute & Sensing
Apptronik
Austin, TX
Expert-level understanding of high-speed PCB design (12+ layers), signal integrity simulation, and power integrity analysis.
Added 38 mins ago
CS
Automotive Program Facilitator
Connecticut State Community College
New Haven, CT
- $66,804 USD / year
The selection process may include interviews and practical exercises (e.g., written, technical, or simulation exercises). Finalists will be recommended to the Hiring Manager for final…
Added 40 mins ago
L
Software Reliability Engineer
Lab37
Pittsburgh, PA
- $158,000 to $218,000 USD / year
Experience working with robotics, embedded systems, or software that interacts with physical hardware, including hardware-in-the-loop testing, simulation, or debugging timing-related issues.
Added 40 mins ago
BA
Full Stack Modeling and Simulation Software Engineer
Booz Allen Hamilton
Colorado Springs, CO
- $69,300 to $158,000 USD / year
As a full stack developer, you can resolve complex challenges by delivering complete, end-to-end software solutions in a fast-paced, agile environment. If you're looking for an opportunity…
Added 47 mins ago
O
Lead Principal Product Manager
Oracle
San Francisco, CA · Seattle, WA
- $119,200 to $264,100 USD / year
Experience integrating research data, scientific applications, laboratory informatics, simulation tools, or computational workflows with cloud services.
Added 49 mins ago
New College Grad: Engineer, Edge Systems Architecture
Micron Technology, Inc.
Boise, ID
…exposure to hardware platforms, embedded systems, SoC development, simulation, or validation…
Added 52 mins ago
DFT Lead Engineer
LSI Corporation
United States
Well-versed in ATPG vector generation, simulation, and debugging. (TetraMax, Fastscan)
Added 53 mins ago
Senior Controls Development Engineer
Seakeeper Inc
Leesport, PA
Turn bold ideas into real-world results through hands-on work across simulation, Hardware in the Loop testing, factory equipment, and on-water boat testing.
Added 55 mins ago
Software Tool Developer
System Studies and Simulation, Inc.
Huntsville, AL, AL
S3, Inc. has an immediate need for a Software Tool Developer to join the corporate IT team at our HQ in Research Park, Huntsville, AL.
Added 56 mins ago
DRAM Device & Cell Technology Engineer
Micron Technology, Inc.
Boise, ID
Experience using TCAD simulation tools such as Synopsys Sentaurus or Silvaco.
Added 57 mins ago
MI
Senior Spacecraft Avionics, Power and Wiring (APW) Engineer
Moog Inc
Arvada, CO
- $115,000 to $170,000 USD / year
Experience with electrical simulation, analysis, ECAD, or harness-design tools.
Added 58 mins ago
SA
Senior Staff Data Engineer, Databricks (R6508)
Shield AI
United States
- $145,000 to $220,000 USD / year
…Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and…
Added 58 mins ago
SA
Director, V-BAT Middle East & Asia-Pacific Programs (R6512)
Shield AI
Dallas, TX
- $174,400 to $261,600 USD / year
…Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and…
Added 1 hour ago
Mission Planning & Fires Analyst
Verity Integrated Systems
Huntsville, AL
Exposure to modeling, simulation, or analytical tools
Added 1 hour ago
Z
Operational Strength Attribute Lead, Vehicle Integration
Zoox
Foster City, CA
- $224,000 to $269,000 USD / year
Test-to-Simulation Correlation: Analyze vehicle road load data and correlate findings with simulations to continuously improve model accuracy and establish standardized methodologies.
Added 1 hour ago
CEC Technician
BAE Systems
Moorestown, NJ
Maintain current knowledge of relevant technologies as applicable, including USG variants and the Wrap-Around Simulation Program (WASP).

System Studies and Simulation, Inc.

Software Tool Developer

Huntsville, AL, AL, United States

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Job details

Posting language: English
Posted: Nov 3, 2026

Original job description

S3, Inc. is a rapidly diversifying technical services business for DoW. S³ is approaching 900 employees, founded in 1991, and headquartered in Huntsville, AL. S³, Inc. provides technical, programmatic, logistics, maintenance, and pilot training services to space, missile and aviation, other Government agencies, Partner Nation militaries, and DoW requirements (CONUS and OCONUS), co-located with customer requirements. With a staff that is 75% veterans, the Corporation operates under an ISO 9001/AS9100 certified Quality Management System.

S³’s Agile Engineering Division (AED) supports PAE/PMO technical services for offensive and defensive fire, PAE Aviation, and PMO's. AED is a services entity, not product development, for programmatic engineering, logistics and pilot training (GOCO rotary and fixed wing).

S3, Inc. has wholly-owned subsidiaries that expand the customer base and increase annual growth:

· KBFS provides aviation pilot training, heavy lift, aircraft maintenance, and related aircraft services requiring COCO operations for government/commercial requirements IAW multiple FAA Certifications at Temple TX. KBFS operates an ISR Academy for Aircraft and sensor training for U.S. and FMS customers at Crestview, FL. At Geneva, AL, KBFS operates an airfield refueling operation. · S3I/S3Arabia provides OCONUS FMS technical services, maintenance, and advanced aircraft aviation platform training in support of FMS case requirements. · GLSS provides GOCO aircraft maintenance operations (SCA, CBA) in multiple states, co-located with the customers.

S3, Inc. and its subsidiaries are recruiting to expand and augment staff for contract growth. We are proud to offer above-industry-standard benefits and encourage our team members to build fulfilling careers with our mission-focused leadership. Come work with us, and let us build something great together! S3, Inc. has an immediate need for a Software Tool Developer to join the corporate IT team at our HQ in Research Park, Huntsville, AL. This is not a teleworking position. Relocation assistance is not provided.

Description:

The Software Tool Developer develops and applies advanced methods, theories and research techniques in the investigation and solution of complex and advanced software applications and problems. Designs and builds SharePoint applications using a variety of development tools and techniques. Will develop user interfaces for new or existing databases using a combination of HTML, SQL, C or other languages. May coordinate with web developers and/or graphics designers to ensure that the needs are technically feasible. Will provide maintenance, upgrades and advice on issues related to applications created and other technical web developments and perform functionality and navigation testing and prepare technical documentation.

Responsibilities:

Design, develop and deploy custom SharePoint applications to manage and track structured and unstructured data.
Create custom lists, libraries, workflows, forms (Powerapps/InfoPath) and dashboards (Power BI or Excel Services).
Integrate SharePoint with external data sources (SQL, Excel, APIs) using business connectivity services or custom connectors.
Implement role-based access controls, versioning and audit trails for compliance and traceability.
Automate business processes using Power Automate or SharePoint Designer workflows.
Collaborate with stakeholders to gather requirements, document specifications and deliver user friendly solutions.
Maintain and enhance existing SharePoint solutions to ensure performance, scalability and security
Develop and maintain Power BI data models, semantic models, DAX measures, calculated columns, and other reporting components.
Use Power Query, SQL, and related tools to extract, transform, clean, and prepare data for analysis and reporting.
Analyze business and operational data to identify trends, performance gaps, risks, and opportunities for improvement.

Qualifications:

Bachelor’s degree and 5 years of directly related experience or Master’s degree and 5 years of directly related experience.
3+ years of experience using SharePoint Online and/or SharePoint Server (2016/2019).
On a scale of 1 – 5, with 5 being the highest skill level, level 3 or greater skill level working with Power Platform (Power Apps, Power Automate) to design workflows.
At least 3 years of experience with SPFx, JavaScript/TypeScript, Rest APIs and CSOM and a strong understanding of SharePoint permissions and governance.
2 years of experience working with data models, DAX, Power Query, or similar business intelligence tool.
3 years of experience integrating SharePoint with Excel, SQL or third-party systems. Experience with SQL and C# databases.
At least 5 years of experience planning and developing websites across multiple products and organizations.
Us Citizenship and the ability to get a US secret clearance. Systems Studies and Simulation, Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. #S3inc#

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More about this job

Skills

ISO 9001
Quality assurance procedures
Microsoft SharePoint
HTML
SQL
C
Unstructured data
Power Apps
Microsoft Power BI
Microsoft Excel
Regulatory compliance
Business processes
Microsoft Power Automate
Negotiate with stakeholders
Data models
Reporting
Power Query
Normalise data
Microsoft SharePoint Server
Microsoft Power Platform
JavaScript
TypeScript
API development
Business intelligence
C#
Recruitment

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