86 Software Development jobs in Dayton

Join to apply for the Software Development Engineer role at JMark Services, Inc. 3 weeks ago Be among the first 25 applicants Join to apply for the Software Development Engineer role at JMark Services, Inc. Get AI-powered advice on this job and more exclusive features. Position: Software Development Engineer Location: Wright-Patterson Air Force Base (WPAFB), Dayton, OH Clearance Required: TS/SCI (active) About JMark Services Inc. At JMark Services Inc. , we turn mission-critical ideas into operational reality. As a trusted defense partner, we provide advanced technical solutions that drive innovation and ensure national security. From software systems to strategic consulting, we work at the forefront of defense technology with a commitment to excellence, purpose, and precision. Position Title: Software Development Engineer We are seeking a highly skilled Software Development Engineer to support advanced software development efforts at Wright-Patterson AFB. In this senior-level role, you will be responsible for the technical design, development, and implementation of complex software projects that support the nation’s most vital defense programs. You’ll apply deep technical expertise across engineering, computer science, and IT disciplines—often leading initiatives, guiding junior developers, and ensuring that project solutions are innovative, secure, and mission-aligned. Key Responsibilities Lead the design, coding, testing, and deployment of sophisticated software systems tailored to defense requirements. Provide technical direction to lower-level developers and engineers, ensuring high-quality output. Apply advanced principles from engineering and IT to build robust, efficient, and secure software solutions. Act as a project leader when required, interfacing with clients and managing task execution. Solve complex technical problems independently, using initiative and sound judgment. Develop documentation such as technical reports, system specifications, and user guides. Required Qualifications Bachelor’s degree in Engineering, Computer Science, Information Technology, or a related field. Minimum of 10 years of software development experience, preferably in defense or mission-critical environments. Demonstrated proficiency in advanced programming, system design, and full-stack development. Strong leadership skills and ability to provide technical guidance to junior team members. Experience interfacing with clients and delivering customized technical solutions. Excellent written and verbal communication skills. Active TS/SCI clearance is required. React Nodes.js/Express.js PostgreSQL Java Kafka Kubernetes Experience using RTI DDS a plus Experience working in Agile. C++/Qt Python MATLAB Docker Focus areas: Data Validation, Process Improvement, rapid scripting and signal processing Extensive experience in AI/ML-driven data analysis, with a dedicated focus on tracking, processing, and exploiting radar data. Skilled in radar tracking systems, data exploitation, and dissemination for actionable intelligence Why Work at JMark? Work on high-visibility, mission-driven software solutions Lead technical innovation within a collaborative, expert team Access strong professional development and leadership pathways Competitive pay, premium benefits, and national-level impact Design solutions. Lead innovation. Support the mission. Apply today to join JMark Services Inc. as a Software Development Engineer at Wright-Patterson AFB . Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Defense and Space Manufacturing Referrals increase your chances of interviewing at JMark Services, Inc. by 2x Sign in to set job alerts for “Software Engineer” roles. Beavercreek, OH $85,150.00-$53,925.00 3 days ago Fairborn, OH 115,000.00- 135,000.00 2 days ago Riverside, OH 95,000.00- 102,000.00 1 week ago Wright-Patterson Air Force Base, OH 98,500.00- 206,800.00 2 weeks ago Dayton, OH 81,300.00- 121,900.00 1 month ago Dayton, OH 90,000.00- 145,000.00 4 days ago Dayton, OH 69,300.00- 158,000.00 2 weeks ago Dayton, OH 69,300.00- 158,000.00 2 weeks ago Dayton, OH 69,300.00- 158,000.00 3 weeks ago Dayton, OH 69,300.00- 158,000.00 3 weeks ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr

Description

Join Leidos as a Senior Software Development Engineer and help us enhance the capabilities of the Integrated Threat Warning Laboratory (ITWL). As the lead developer for the Hardware in the Loop (HITL) sensor testing environment, you will be instrumental in evaluating cutting-edge missile and laser warning systems. This role involves hands-on software development and close collaboration with government customers and technical teams on critical Department of Defense initiatives.

Please note: Candidate must be willing and able to work 100% on-site at Hangar 4B on Wright-Patterson Air Force Base.

Primary Responsibilities

• Maintain and evolve the ITWL's primary hardware-in-the-loop (HITL) system for evaluating electro-optical sensors.
• Modernize system architecture utilizing object-oriented design principles and the latest C++ standards.
• Design and develop scientific and control software in C++, C, Matlab®, and Python.
• Integrate and troubleshoot hardware APIs and vendor device interfaces effectively.
• Support sensor testing, data acquisition, and research and development (R&D) efforts through bespoke application development.
• Implement TCP/IP Winsocket client/server communication for Ethernet-based control systems.
• Document designs thoroughly and conduct software testing to ensure quality and reliability.
• Collaborate with technical leads and customers to refine requirements and meet project milestones.
• Work independently while contributing effectively to a small, focused development team.

Basic Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, or a related technical field, with 8+ years of relevant experience, or a Master's degree with 6+ years of experience.
• 5+ years of software development experience, including:
• Proficiency in C++ with a strong grasp of object-oriented programming (inheritance, polymorphism).
• Experience with C for hardware and API integration.
• Knowledge of TCP/IP networking and socket-based communication.
• Familiarity with development environments such as Embarcadero C++ Builder or Microsoft Visual Studio.
• Strong attention to detail and problem-solving skills.
• Excellent communication and interpersonal abilities.
• Must be a U.S. citizen and eligible to obtain a DoD Secret clearance.
• Willingness to work 100% on-site.

Preferred Qualifications

• Active DoD Secret clearance.
• Experience with Matlab® and Python for scientific or data-driven programming.
• Knowledge of optical or electro-optical systems.
• Understanding of the software development lifecycle, encompassing design, implementation, and testing phases.
• Experience supporting R&D environments or test laboratories.

LInC

Original Posting: July 9, 2025

For U.S. Positions: Leidos reasonably anticipates that this job requisition will remain open for at least 3 days, with an expected close date no earlier than 3 days after the original posting date.

Pay Range: Pay Range $104,650.00 - $189,175.00

The Leidos pay range for this job level serves as a general guideline and is not a guarantee of compensation or salary. Additional factors in extending an offer include, but are not limited to, responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreements (if any), or other legal considerations.

Position: Embedded Software Development Engineer
Location: Dayton, Ohio
Salary: Six Figures
Job I.D.: 220728

The Ross-Carlisle Group, Inc. on behalf of a leading Automation Company is currently seeking an Embedded Software Development Engineer.

Duties:
The chosen individual will be responsible for rapid software development on new and legacy measurement software systems.

Requirements:
BS in Computer Science or Electrical Engineering or other applicable technical degrees.
3+ years of software design, documentation, testing within an embedded/Linux/MS development platform.
3+ years of C/C++ experience.
Control Theory and Automation Protocols knowledge are a plus.
Excellent communication skills, both written and oral.
A sense of urgency and self-motivation.

Salary/Benefits:
Salary is six figures with a highly competitive benefits package, plus bonus eligible.

Contact/Info:
Please email resume to Ronald Toke at For more information, please call Ron at or .

The Business Analyst acts as a liaison for our IT teams and all other functional areas. This employee will bridge the communication gap between process owners and software development teams by identifying and translating business requirements into written user requirements and system specifications for software development.

• Document, design and implement internal business system processes;
• Design and plan the process for the development and implementation of system enhancements and/or the introduction of new systems/applications;
• Troubleshoot and resolve any issues that may arise during the development process, and propose solutions to ensure the end deliverables meet the needs, objectives and timelines of process owners;
• Identify and coordinate process owner reporting and data analytics needs;
• Review current and proposed business systems for potential process development and re-engineering, with a goal of improving system effectiveness, efficiency and quality;
• Participate in business strategy discussions and present pros and cons of new systems and/or major enhancements to senior management;
• May be responsible for other projects and responsibilities as assigned.

• Bachelors Degree or higher in Business Administration, Business Analytics, or Information Systems;
• 2+ years of experience in a Software Development environment;
• Demonstrated ability to learn new technologies, systems and processes;
• Demonstrated business acumen;
• Excellent project management skills;
• Strong understanding of application programming, database and system design.

Job Description:

Install Automation is seeking a motivated and detail-oriented Developer to join our growing team. In this role, you will play a key role in facilitating the smooth integration of product details from one database to another, supporting development initiatives, and collaborating with sales, installation specialists, and internal teams to improve processes and deliver exceptional results.

Responsibilities include but are not limited to
- Analyze and extract data for database integration.
- Develop and automate processes to import database information efficiently.
- Collaborate with team members to test and troubleshoot new products and features.
- Work closely with internal teams such as sales and customer installations, providing resources and gathering feedback for continuous improvement.
- Monitor upcoming projects and communicate changes effectively.
- Create and update documentation related to product specifications and process enhancements.

Requirements:
- Degree in MIS, Computer Science, Mathematics, or related field preferred.
- Strong knowledge of Python.
- Proficiency in designing and developing databases using Microsoft Access and ability to design intuitive and user-friendly interfaces.
- Strong communication and collaboration skills.
- Excellent troubleshooting and problem-solving capabilities.

Benefits:
Our associates receive medical, dental, vision, and life insurance. We also offer company contributions to your HSA, 6% match on 401(k), and a work/life balance with paid time off. At our Dayton office, you can take advantage of our great training programs and facility amenities, including an onsite dining facility offering complimentary breakfast and lunch, a fitness center, and an onsite medical center. We also offer a wide variety of sports and social leagues to participate in after work, along with volunteering initiatives through our Associate Foundation. Reynolds and Reynolds promotes a healthy lifestyle by providing a non-smoking environment. Reynolds and Reynolds is an equal opportunity employer.

Job Description:

An Entry Level Business Analyst will serve as the liaison between the end-user community and the technical development team. In this role, you must be able to communicate complex ideas and timelines clearly across functional and technical departments. A successful Analyst will work closely with business users, subject matter experts, and technical resources to identify business needs, define projects, and manage the development effort to completion. You will also develop testing, documentation, and data analysis as needed. Post-project, you will verify adoption and manage long-term relationships with end-users.

1. Elicit requirements using interviews, document analysis, business process descriptions, and use cases.
2. Ensure requirement statements are clear, concise, complete, feasible, and verifiable.
3. Communicate effectively (verbal and written) with business users and development teams.
4. Communicate relevant information to company management.
5. Facilitate project prioritization based on business value, feasibility, and resources.
6. Adapt to changing requirements and document and communicate them effectively.
7. Assist in maintaining project deadlines, schedules, and methodologies.
8. Perform data analysis using SQL and other tools as necessary.

For an inside look at the Business Analyst role, check out this associate's story:

• Bachelor's degree, Boot camp, or equivalent experience preferred.
• The ability to think analytically, solve problems related to complex business processes, and document results.
• Strong communication skills (verbal and written).
• Strong attention to detail, accuracy, and follow-through.
• Experience in Software Development is a plus.

Our associates receive medical, dental, vision, and life insurance. We also offer company contributions to your HSA, a 6% match on 401(k), and promote work/life balance with paid time off. At our Dayton office, enjoy training programs and amenities like an onsite dining facility with complimentary meals, a fitness center, and an onsite medical center. We offer various sports and social leagues and volunteering initiatives through our Associate Foundation. Reynolds and Reynolds promotes a healthy, non-smoking environment and is an equal opportunity employer.

About the job Python Developer (Application Development)
Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours.

JOB DESCRIPTION

An employer in the Dayton, OH area is seeking a Software Developer for a contract to hire opportunity. This individual will be responsible for developing web applications by assisting in the design of the application while also the programming of the code to the appearance of the web application. This individual will learn new tools and techniques to identify and system improvements and overcome any challenges for clients by working alongside a team of developers in a fast past environment. This individual must be able to obtain a TS/SCI DoD clearance and sit on site 4 days/week.

REQUIRED SKILLS AND EXPERIENCE

Bachlor's Degree or 6 years of experience in lieu of 5+ years of python application development Ability to obtain a TSSCI Clearance

Experience JavaScript or Typescript Experience with at least one modern JavaScript framework, such as Angular, Vue.js, or React

Understanding of RESTful API integration

Knowledge of basic GIT operations

NICE TO HAVE SKILLS AND EXPERIENCE

Experience running Docker containers

Experience running Kubernetes deployments

Currently holds clearance

This position has dental, health, vision, and 401k benefits.

As a Manager, Application Development, your technical experience will take flight to a new level by leading a team of talented software engineers, business analysts, and quality assurance professionals. You will be part of an agile development team following best practices in software development where you’ll also be leading the team on technical designs, architecture, and software delivery. Additionally, you will also be interacting with product teams to deep dive into the details on business operations and engineering to solve their unique but challenging and complex business problems. One of the important aspects of the role will require you to excel at hiring and developing strong software engineers while mentoring them and sharing your knowledge. As an inclusive people leader, you must know how to build, nurture and champion. To accomplish this, you must be a technical, detail-oriented leader and demonstrate strong judgement and technology skills. You will be working in a responsive, flexible, and collaborative peer environment. As a manager, application development for the XX (i.e. Aircraft Maintenance) domain, you will be setting a compelling vision for the team to modernize the technology landscape in a complex ecosystem of vendor hosted, home grown and custom-built software solutions. To succeed you will need excellent technical skills coupled with leadership, planning, coordinating and management capabilities. We are looking for leaders that can look at problems in new ways to build simple yet effective solutions to complex problems. This is a high Impact role with significant exposure to NetJets critical operational environment. Tasks and Responsibilities Accountable to hire and manage the performance of technical resources (business analysts, quality assurance and software engineers) based on delivery outcomes. Leverage the abilities of team members to their fullest potential. Ensure the proper skills within the team to achieve regular delivery and support of owned applications (through hiring and upskilling). Responsible for managing priorities across business features, technology hygiene and support initiatives. Responsible for managing vendor relationships including the adherence of delivery commitments and adherence to internal standards. Create baseline assessment and path toward maturity for testing, automation (Unit test coverage, testing automation, pipeline automation, code scanning, etc.). Work across the organization for ‘one team’ deliveries that require multiple groups to deliver. Proactively work with stakeholders (business and other IT departments) and product owners to ensure proper priority of business value, to include technology hygiene and risk. Actively raise escalations and decisions where needed from leaders or stakeholders (priorities, risks, etc.). Accountable for the team adhering to all administration responsibilities, including time tracking and HR milestones. Accountable for the stabilization, resilience, and technical hygiene of relevant applications. Ability to influence and drive delivery of technical solutions in an Agile environment (TDD, CI/CD) with a focus on continuous improvement of process, speed to market and alignment to roadmap priorities. Demonstrated understanding of designing and delivering technology (Cloud Native, Mobile, Custom, Packaged). Responsible for leading and driving engineering, architecture, and development teams to define and influence technical direction for relevant applications. Education Bachelor's in Computer Science or Computer Engineering Years of Experience 8-10 years of experience Core Competencies Service-Oriented Strives For Positive Results Knowledge, Skills, Abilities and Other (KSAOs) Bachelor’s degree in Computer Science, Computer Engineering, or related technical discipline. 8-10 years of experience working in IT with 3+ years of software development experience as a manager. Experience working directly within engineering teams, and track record of leveraging technology to solve business problems of varying degrees of complexity. Experience partnering with product or program management teams. Excellent written and verbal communication skills with the ability to present complex technical information in a clear and concise manner, consumed by technical and non-technical audiences. A deep understanding of the software development lifecycle, modern engineering practices (TDD, test automation, CI/CD pipelines, Cloud Native development) and a track record of shipping software on time by owning and delivering customer centric solutions. Track record of driving results through continuous improvement and in a collaborative work environment Strong verbal and written communication skills with demonstrated experience engaging and influencing cross-functional stakeholders Experience with agile software development. Experience designing and/or directing teams to design software architectures for scalability, reliability, and performance. Experience establishing and evolving engineering development processes. A passion for people management and mentorship to build high performance software engineering teams by inspiring and developing talented professionals to meet their individual and organizations goals. Experience with acquiring, cultivating talent through multiple pipelines. Demonstrated ability to learn and quickly comprehend new concepts in technology and business. Demonstrated ability to exercise good judgement, make sound decisions, and escalate issues / decision making where appropriate. Experience facilitating meetings with multiple customers and technical staff, including building consensus and mediating compromises when necessary. Experience supporting mission critical (24x7) applications with the ability to instill a culture of continuous improvement reducing production outages/incidents, driving stability and reliability About the company NetJets Inc., a subsidiary of Berkshire Hathaway, is an American company that sells part ownership or shares of private business jets. #J-18808-Ljbffr

About the job Software Developer
Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours.

Job Number: R0202471 Software Developer

The Opportunity: As a software developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for a software developer with the software engineering skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients.

As a software developer at Booz Allen, you'll use the latest architectural approaches and open-source frameworks and tools to help deliver solutions. Using your software engineering skills, you'll work with and learn from the development team to create custom tools, systems, and sites with consistent performance and scalability.

Join us. The world can't wait.

You Have:

• 5+ years of experience with programming languages, including JavaScript, Python, C#, or Java
• Experience with developing APIs at scale
• Experience with database design, including SQL or NoSQL
• Experience with Linux OS
• Experience with containerization technologies, including Docker, Kubernetes, or Helm
• Experience in working with an Agile software development team
• Experience with Git and version control strategies
• TS/SCI clearance
• Bachelor's degree and 5+ years of experience with software development or 7+ years of experience with software development in lieu of a degree

• Experience with Vue.js
• Experience with Node and Express, or Koa
• Experience with ElasticSearch or Neo4j
• Experience with building and maintaining CI/CD pipelines
• Scrum Master Certification, including PSM, CSM, or SSM

• If this position is listed as remote or hybrid, you'll periodically work from a Booz Allen or client site facility.
• If this position is listed as onsite, you'll work with colleagues and clients in person, as needed for the specific role.