Java Backend Services Developer(only W2)
Java developer job in Cincinnati, OH
Hands on experience in designing and developing applications using Java EE platforms.
Object Oriented analysis and design using common design patterns.
Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate).
Experience in the Spring Framework.
Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)
Java J2EE; Hibernate.
Back End Software Developer
Java developer job in Blue Ash, OH
We're looking for a skilled back-end developer to join our team. As a .Net Developer, you will be responsible for building innovative .NET web applications. You will create applications from scratch, configure / maintain the existing systems and provide support. Working behind the scenes, the ideal candidate will have a unique blend of technical expertise, insatiable curiosity, and analytical mindset.
Roles & Responsibilities:
Developing performant REST APIs
Participating in requirements analysis.
Writing clean and scalable code.
Implementing unit tests.
Making use of Static Code Analysis tools.
Optimizing the overall performance of Application.
Working alongside graphic designers for web design features.
Strong focus on data governance and application security.
Be a strong Agile team member.
Competency Skills:
3 years+ hands-on working knowledge in Microsoft .NET web stack programming including C#, ASP.NET, .NET Core and MSSQL Server
Experience in Entity Framework.
Excellent understanding of data structures, threading.
Proficient with fundamental front end languages such as HTML, CSS and JavaScript.
Conceptually strong in Object Oriented Programming and Principles
Working knowledge with any of the Unit Test Frameworks such as MSTest, NUnit, xUnit.NET.
Excellent knowledge of database programming using MS SQL Server 2017 +
Strong knowledge and Hands-on experience with Azure / AWS Cloud Services & DevOps
Working knowledge with any of the CI & CD tools
Excellent interpersonal/communication skills (both oral/written) with the ability to communicate at various levels with clarity & precision.
About Costrategix:
Since 2006, CoStrategix has defined and implemented digital transformation initiatives, data & analytics capabilities, and digital commerce to Fortune 500 and mid market customers. CoStrategix brings thought leadership, strategy, and full end-to-end technology execution for organizations to transform and stay competitive in today's digital world.
As a Gixer (employee) at CoStrategix, you will have broad exposure to diverse industries and technologies. You will work on leading-edge digital projects in areas of Data Science, AI, Cloud, Mobile, and Application Development & Modernization in an Agile process setting. Gixers operate at the leading edge of technologies and our projects require compelling human interfaces.
Azure Software Engineer
Java developer job in Dayton, OH
ARS is looking for an Azure Software Engineer. As a software engineer, your responsibility will be to deploy, configure, and manage a DevSecOps platform as a service for a U.S. Government customer, including certain customizations based on agreed-upon customer requirements. As part of that management, you are expected to follow an agile-based delivery approach and manage a backlog of work item tasks outlined by the Microsoft Architect. During delivery, you will be expected to develop the platform solution and deliver it into a classified Microsoft region. After the initial delivery of the DevSecOps platform, you are expected to provide clear documentation for code checked into a Git repository and instructions on how to deploy the platform into a Kubernetes cluster. You will also be required to provide a software bill of materials, including version numbers for platform accreditation. Additionally, you will be required to provide configuration assistance for the customer to integrate the service with their on-premises network identity store.
Why Work with us?
Applied Research Solutions (ARS) is respected as a world-class provider of technically integrated solutions as we deliver premier talent and technology across our focused markets for unparalleled, continuous mission support. Awarded a Best Places to Work nominee since 2020, ARS recognizes that without our career- driven, loyal professionals, we would not be able to deliver state-of-the-art results for our mission partners. We firmly believe that prioritizing our employees is of the upmost importance. We provide a culture where our employees are challenged to meet their career goals and aspirations, while still obtaining a work/life balance. ARS employees are motivated through our industry competitive benefits package, our awards and recognition program, and personalized attention from ARS Senior Managers.
Responsibilities:
Deploy and manage a DevSecOps platform as a service to a U.S. Government customer along with certain customizations based on agreed to customer requirements.
Manage a backlog of work item tasks outlined by the Microsoft Architect.
Provide clear documentation for code checked into a Git repository and instructions on how to deploy the platform into a Kubernetes cluster.
Develop and maintain Azure infrastructure using Infrastructure as Code (IaC) tools such as Bicep or Terraform.
Support DevOps pipelines and CI/CD automation.
Ensure compliance with DoD cybersecurity standards and contribute to ATO documentation.
Generate software bill of materials and check the artifacts into a common artifact repository such as Jfrog Artifactory and remediate findings discovered by X-Ray.
Other duties as assigned
Requirements:
Must be a US citizen
Security+ Certification
Experience working in a classified Azure Region or delivering software into an AirGapped network.
Experience deploying Microsoft infrastructure using Terraform or Bicep
Bachelor's degree in computer science, Engineering, or related
Field AND 3+ years leadership experience in relevant area of business OR equivalent experience.
8-12 years demonstrated performance in related technology.
Minimum Security Clearance Required
Top Secret w/ SCI eligibility
Travel Up to 100%
Additional or Preferred Qualifications
5+ years leadership experience in relevant area of business.
Technical certifications in Azure
All positions at Applied Research Solutions are subject to background investigations. Employment is contingent upon successful completion of a background investigation including criminal history and identity check.
This contractor and subcontractor shall abide by the requirements of 41 CFR 60-741.5(a). This regulation prohibits discrimination against qualified individuals on the basis of disability, and requires affirmative action by covered prime contractors and subcontractors to employ and advance in employment qualified individuals with disabilities.
This contractor and subcontractor shall abide by the requirements of 41 CFR 60-300.5(a). This regulation prohibits discrimination against qualified protected veterans, and requires affirmative action by covered contractors and subcontractors to employ and advance in employment qualified protected veterans.
SAP Development Lead
Java developer job in Cincinnati, OH
Job Title: SAP Development Lead - Commerce Manage & Pay
Compensation: $125,000 - $145,000
Who We Are:
Vernovis is a Total Talent Solutions company that specializes in Technology, Cybersecurity, Finance & Accounting functions. At Vernovis, we help professionals achieve their career goals by matching them with innovative projects and dynamic direct hire opportunities in Ohio and across the Midwest.
What You'll Do:
Oversee and work on major projects spanning a broad range of systems.
Provide subject matter expertise and technical direction.
Collaborate with customers and team members to understand business requirements that drive analysis and design of technical solutions.
Ensure solutions align with business and IT strategies and comply with organizational architectural standards.
Perform application analysis, design, development, integration, and enhancement work.
Address and resolve complex support issues.
Establish Hybris application development standards and solutions.
Assist in developing processes and procedures for software development and delivery.
Execute development changes according to defined methodologies and document efforts per business and change management requirements.
Provide technical recommendations for design and architecture improvements.
Build and maintain strong working relationships with IT and business teams.
What Experience You'll Have:
Required:
Bachelor's degree (or foreign equivalent) in a Business or Technical-related field.
Minimum 8 years of experience in each of the following:
Hybris/eCommerce, including configuring and customizing the Hybris application.
Java Enterprise frameworks or similar, with proven ability to understand class structures and coding frameworks.
Minimum 5 years of experience in each of the following:
SAP/Hybris techno-functional experience implementing eCommerce and integrating with fulfillment and customer management systems.
Establishing and maintaining SAP/Hybris development practices and procedures.
Solution design and architecture of large, complex websites or web applications (web content management or eCommerce).
Creating transports and tasks for change management.
SAP experience in a Fortune 1000 or similar enterprise, including requirements gathering and customization.
Using an Integrated Development Environment (IDE); ability to set up a local development environment, utilize GIT tools, install and configure the JDK, and register it for use with Eclipse or similar IDEs.
Minimum 3 years of experience providing technical and functional leadership, coaching, and mentoring team members, with success leading enterprise-wide software development projects.
Proven ability to collaborate with project teams and translate requirements into design and solutions.
Minimum 1 year of experience communicating technical and business issues/solutions to all levels of management.
Experience with at least one full life cycle implementation in a functional/technical area.
Must Have Experience In:
Implementing enterprise B2B and B2C eCommerce solutions.
SAML 2.0 integrations.
Credit card processing solution implementations.
JDBC, EJB3, and Hibernate.
Oracle SQL, MS SQL, or similar SQL databases.
SOAP Web Services.
Mobile Application Developer (2025-3176)
Java developer job in Cincinnati, OH
The React Mobile Developer will be responsible for developing, enhancing, and maintaining Definity's suite of mobile applications built with React Native. This role will collaborate closely with UI/UX designers, back-end engineers, and QA to deliver performant, reliable, and user-friendly apps that integrate seamlessly with our web and API ecosystems. You'll play a key role in delivering mobile-first functionality for clinicians, managers, and administrators in a high-availability environment. This is a contract to permanent position.
*The preferred location for this position is Cincinnati, OH but open to remote candidates based in the United States.*
Key Responsibilities
Design, build, and maintain mobile applications using React Native for iOS and Android platforms.
Integrate mobile apps with RESTful APIs, authentication systems, and cloud-based services.
Collaborate with UI/UX teams to implement responsive, accessible, and intuitive interfaces.
Optimize application performance and ensure scalability across devices and OS versions.
Implement state management using Redux, Recoil, or similar frameworks.
Work with the QA team to define and automate mobile testing (unit, integration, and end-to-end).
Participate in code reviews, sprint planning, and architectural discussions.
Stay current on emerging mobile technologies and frameworks to enhance app performance and user experience.
Troubleshoot production issues and contribute to continuous delivery improvements.
Qualifications
Required:
Bachelor's degree in Computer Science, Engineering, or related field, or equivalent experience.
3+ years of experience developing mobile applications with React Native.
Strong proficiency in JavaScript/TypeScript and ES6+ syntax.
Experience integrating apps with RESTful APIs and modern authentication (OAuth 2.0, JWT).
Familiarity with React Navigation, Expo, and mobile build/deployment pipelines.
Understanding of native modules and bridging for both iOS and Android.
Proficiency with Git, CI/CD workflows, and Agile development practices.
Preferred:
Experience publishing and maintaining apps in the Apple App Store and Google Play Store.
Familiarity with mobile analytics (Firebase, AppCenter, etc.) and push notifications.
Understanding of mobile security and data privacy best practices.
Experience with Azure DevOps, .NET backends, and SQL databases.
Soft Skills
Strong problem-solving abilities with meticulous attention to detail.
Effective communicator and collaborator in a cross-functional, remote-friendly environment.
Driven by clean code, user-centered design, and product quality.
What We Offer
Competitive salary and bonus structure.
Flexible hybrid work schedule.
Opportunities for professional growth in a fast-scaling company.
Collaborative culture with strong emphasis on innovation and ownership.
Additionally, we are hiring the following contract to permanent positions:
Front End Developer
Data Engineer
QA Engineer
UI-UX Designer
Project Manager-Development Team
If you are interested in these roles, please apply through this posting and your resume will be reviewed.
*The preferred location for these positions is Cincinnati, OH but open to remote candidates based in the United States.*
We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other category protected by federal, state, or local law.
Web Developer
Java developer job in Cincinnati, OH
Web Developer
We're looking for a skilled web developer who understands the fundamentals of programming and can adapt to different platforms and frameworks. While you'll primarily work on Shopify e-commerce sites today, you'll need the foundation to grow with us as our clients' tech stacks evolve.
What You'll Be Working With
Your day-to-day will involve building and maintaining e-commerce experiences on Shopify, along with projects on WordPress, Sanity, and Next.js. You'll work primarily on the frontend, crafting interfaces that are both beautiful and functional. Full-stack experience is a strong plus-we value developers who can work across the entire application when needed.
What We're Looking For
Strong grasp of programming fundamentals (data structures, algorithms, design patterns)
Proficiency in JavaScript/TypeScript and modern frontend development
Experience with React and component-based architecture
Solid understanding of HTML, CSS, and responsive design principles
Background in UI/UX-you should have an eye for design and understand how users interact with interfaces
Shopify development experience (Liquid, theme customization, app extensions) is a plus but not required if you have the fundamentals
Who You Are
You're a team player who thrives in collaborative environments. You're not afraid to roll up your sleeves and grind through challenging problems when deadlines loom. You ask questions, share knowledge, and help the team succeed. You're curious about technology and motivated to keep learning as platforms and best practices evolve.
Nice to Have
Full-stack development experience
Familiarity with headless CMS architectures
Experience with WordPress theme/plugin development
Understanding of e-commerce best practices and conversion optimization
Git workflow proficiency
Software Engineer
Java developer job in Cincinnati, OH
Role: Software Engineer 1
Pay Rate: $25-33/hr
Must Haves:
1-3+ years of software development experience
Ability to quickly learn and apply new programming languages
Proficiency in HTML5, CSS, and GitHub
.NET/C# development
Plusses:
Experience with Java, Java Spring, Docker, and Kubernetes
Familiarity with REST APIs
Knowledge of TypeScript and front end technologies
Knowledge of ATM terminal driving and testing
Experience with ATM software for Diebold, NCR, and Hyosung
Day-to-Day:
A large financial organization is seeking a Software Engineer I that will sit onsite in Cincinnati, Ohio. Our client is currently working on modernizing their ATM channel (both hardware and software) which you will be involved in as well as supporting a major debit card modernization effort.
Responsibilities:
Participate in the software development life cycle, from requirements gathering to deployment and maintenance.
Learn and apply new programming languages and technologies as needed to support the ATM modernization
Design and implement custom user interfaces using HTML5 and CSS.
Develop and maintain scripts using Windows Batch, Shell scripting, VB, .NET, and C#.
Collaborate with team members and external vendors/partners to ensure project success.
Manage code repositories and collaborate using GitHub.
Software Engineer - CLOUDworks (SkillBridge)
Java developer job in Wright-Patterson Air Force Base, OH
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
As one of the largest global security companies in the world, Northrop Grumman is proud to help our nation's military personnel make the transition to civilian careers. Approximately 1/4th of Northrop Grumman's 90,000 employees self-identifies as veterans, and more than 1,600 are reservists. The Northrop Grumman Military Internship Program (NG-MIP) is an approved SkillBridge Program under Dept. of Defense Instruction 1322.29. The NG-MIP program is an opportunity for transitioning service members to gain valuable civilian work experience through an individual internship during their last **6 months of service** , for up to **180 days** . The Northrop Grumman Military Internship Program is open to all ranks and experience levels. SkillBridge participants are **not eligible for compensation** from Northrop Grumman, as they continue to receive military compensation and benefits as **Active-duty service members** .
Responsibilities for this internship position are:
Northrop Grumman Corporation (NGC) has developed the Northrop Grumman - Military Internship Program (DoD SkillBridge) utilizing the DoDI guidance for Skillbridge. During this program the service member will be on-site at his or her host company performing an individual internship in an entry to mid-level career type role. The service member will be on the job training supporting a work schedule equivalent to 40hrs per week. Outlined below are the Goals, Objectives, and Outcomes for the program.
_ _
_Goals - Provide transitioning service members fellowship-style job skills training during the last_ _portion_ _(s) of their military commitment. This program is specifically designed to offer internships that result in the potential to transition to a full-time opportunity as the conclusion of the training. Interns will serve as a pipeline for high-speed, motivated military candidates into NGC._
_Objectives - Service Members who complete the Intern program will be highly trained, capable, future employees that align to the specific needs of the organization and are prepared to meet the NG mission "Defining Possible" on Day 1. This program provides a comprehensive internship experience including professional development, networking with leadership, and training specifically focused on NG leadership principles, company history, customer/stakeholder engagement, product and service overview, and core job responsibilities._
_Outcome - Offer transitioning service member a rewarding opportunity to join the Northrop Grumman team._
**DoD SkillBridge Eligibility:**
- Has served at least 180 days on active duty
- Is within 12 months of separation or retirement
- Will receive an honorable discharge
- Has taken any service TAPS/TGPS
- Has attended or participated in an ethics brief within the last 12 months
- Received Unit Commander (first O-4/Field Grade commander in chain of command) written authorization and approval to participate in DoD SkillBridge Program prior to start of internship.
Northrop Grumman Defense Systems (NGDS) is seeking a Cloud Engineer to maintain and enhance capabilities in support of DAF CLOUDworks at the Wright Patterson AFB / Beavercreek, OH. DAF CLOUDworks is a rapidly growing secure cloud program that encompasses 10+ teams. These teams span all different areas of cloud engineering including information security, infrastructure development, and cloud migration. You will be an active part of one of these teams providing technical support of customers leveraging DAF CLOUDworks. Along with operations and sustainment, DAF CLOUDworks focuses on modifying and enhancing offerings to implement new requirements, enhance functionality, increase efficiency, or lower operating/deployment. Successful candidates should:
**_Have a track record as an effective communicator and problem solver who is able to develop and maintain good working relationships with internal stakeholders._**
**_Be able to follow Agile Development process and full life cycle development_**
**_Interface with multiple, geographically disbursed teams and effectively communicate project statuses and blockers_**
**Basic Qualifications**
A candidate must meet **ALL** of the below criteria. The candidate **must** :
+ An active Secret clearance with the ability to obtain a Top Secret clearance with Sensitive Compartmented Information (TS/SCI)
+ Bachelors degree in Science with 2 years' experience, Masters degree with no experience, or 6 years' experience in lieu of degree
+ Meets DoD SkillBridge qualifications as per DODI 1322.29
+ Ability to contribute to the development of technical documentation
+ Knowledge of full software lifecycle and agile development methodologies
+ Strong analytical and problem-solving skills
+ Excellent written and verbal communication skills with the ability to operate in a team environment.
+ Highly motivated, self-learner, team player, and technically inquisitive
+ Able to obtain IAT Level II certification per DoD 8570.01 such as CASP+ or Security+ within 60 days of start date.
**Preferred Qualifications:**
+ Be completing or has completed their degree (Bachelor's, Master's, or PhD) from an accredited institution
+ Be majoring in or having majored in a STEM (Science, Technology, Engineering or Math) degree
+ Knowledge of Cloud-based technologies (e.g. AWS, Azure, Google Cloud); certification is a plus
+ Proficiency in Python and Object-Oriented Design and Programming
+ Experience with Open Container Initiative (OCI) containerized application development (e.g. Docker, Podman)
+ Familiarity with container orchestration tools and techniques (e.g. Kubernetes, helm, flux)
+ Knowledge of the Atlassian toolset (e.g. Jira, Confluence, Bitbucket)
+ Experience leveraging Git for code management
\#DAFCloud
\#MPR
Primary Level Salary Range: $79,300.00 - $118,900.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit *********************************** U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.
Entry Level Software Developer
Java developer job in Dayton, OH
As a Software Developer you will be responsible for designing, installing, testing, and maintaining software systems. Responsibilities * Use agreed upon development languages to code computer instructions * Attend development team meetings * Use efficient and structured programming solutions adhering to department development standards.
* Test and debug solutions
* Confer with leader and other resources regularly to determine how the desired results can be achieved
Qualifications
* B.S. in CS/MIS/Related or 1 year of development experience in a development language
* Positive team oriented attitude
* Ability to work in a team environment and independently
* Strong written and verbal communication skills
* Passion for learning and continuous improvement
* Ability to apply commonly accepted design patterns
Experience with the following technologies/methodologies a plus:
* C#
* ASP.NET
* MVC
* RPG
* SQL
* Java
* Node.JS
* PHP
* IBM i
* Eclipse
* Visual Studio
* Team Foundation Server
* Angular JS and other JavaScript frameworks
* Responsive Design
* Microsoft SQL Server
* DB2
* Familiarity with Agile Methodologies (Scrum)
Benefits
* Stable and growing organization
* Competitive weekly pay
* Professional, positive and people-centered work environment
* Fast-paced work environment
* Comprehensive benefits package: Health, Dental, Vision, AD&D, 401(k), etc.
* Paid holidays (8); paid vacation and personal days
Developer, software developer, IT, I.T., information technology, LTL, IT in Transportation industry, transportation and IT
Auto-ApplySoftware Developer/Machine Learning/Algorithm Developer On-Site (Dayton, OH)
Java developer job in Dayton, OH
JOB TITLE/TYPE:
Software Developer/Machine Learning/Algorithm Developer/ On-Site
PAY RANGE:
$110,000.00 - $190,000.00
Are you looking for more than just a seat on a contract?
Are you tired of big-box defense contractors where your contributions get lost in layers of bureaucracy? At Skyline Scientific, your skills will shape the future.
At Skyline Scientific, we develop custom, high-impact software solutions for the intelligence and defense communities. Our engineers build mission-critical tools, combining advanced software development, high-performance computing, and AI-driven analytics to solve real-world remote sensing, OPIR, and dynamic sensor challenges.
We offer top-tier benefits, an entrepreneurial culture, and a tight-knit team of experts who are passionate about their craft. If you're looking for real engineering challenges, supportive leadership, and the ability to make a direct impact, this is the place for you.
This job opportunity is in Dayton, Ohio, and entails direct support to clients at Wright-Patterson AFB. Join us to witness how your technical skills can directly impact our industry.
Why Skyline Scientific?
Mission-Focused Work: We solve hard problems in remote sensing, AI-enhanced analytics, and sensor fusion-our work directly impacts national security.
Industry-Leading Benefits: 15% 401(k) match (no contribution required), and employer-paid healthcare-one of the best packages in the industry.
Custom Solutions, Not Cookie-Cutter Code: We build AI-enhanced software for electro-optical, infrared, OPIR, SAR, and dynamic sensor applications.
High-Performing Team: Collaborate with AI/ML experts, algorithm engineers, and sensor specialists to develop cutting-edge software.
Opportunities to Innovate: Our engineers don't just write code-they research, design, and deploy groundbreaking AI/ML and sensing algorithms.
JOB RESPONSIBILITIES:
Develop custom, high-performance software solutions for remote sensing and AI-enhanced analytics applications.
Implement AI/ML-driven analytics, including LLMs, Retrieval-Augmented Generation (RAG), and NLP models to improve science-based reporting and automation.
Design, test, and optimize signal processing, image processing, and remote sensing algorithms.
Perform analytics research on EO/IR, OPIR, SAR, LIDAR, and dynamic sensor data.
Train and fine-tune deep learning models (PyTorch, TensorFlow) for object detection, classification, and feature extraction.
Integrate AI-enhanced tools into operational workflows for automated technical reporting, trend analysis, and sensor data analytics.
Develop deployable software tools in C/C++ and Python, ensuring real-world usability.
Optimize algorithm performance based on well-defined metrics.
Collaborate with analysts and engineers to integrate software solutions into operational workflows.
Deliver technical briefings, white papers, and presentations on AI, algorithm performance, and data analytics results.
REQUIRED QUALIFICATIONS:
ACTIVE Top Secret/SCI
Bachelor's degree in computer engineering, image science, electrical engineering, or related fields and at least 5 years of experience
Strong understanding of first-principles physics and its application to real-world problems.
Experience in AI/ML development, particularly in text analysis, data extraction, or automated reporting.
Ability to develop and implement algorithms for remote sensing, signal processing, image processing, or sensor analytics.
Experience with remote sensing, image processing, and/or digital signal processing
Experience in testing and integrating algorithms into a deployable software package
Collaborate with analysts and engineers to integrate software solutions into operational workflows.
Ensure software security and compliance with IC requirements.
Proficiency in C/C++ and Python for software development and data analysis.
PREFERRED QUALIFICATIONS:
Experience with geospatial intelligence (GEOINT), signals intelligence (SIGINT), or electronic warfare (EW).
Familiarity with deep learning frameworks (TensorFlow, PyTorch) for NLP and data analysis.
Experience in customizing large language models (LLMs) using Retrieval-Augmented Generation (RAG) and other techniques to reduce errors in science-based reporting, or strong desire to learn..
Experience with cloud-based architectures and big data processing frameworks.
Mid-Level
B.S. degree in STEM
5 - 7 years' software development or algorithm development for a sensing system
Background/knowledge in remote sensing systems and programming languages
Compensation Range: $110,000 - $140,000
Senior-Level
B.S. degree in STEM
Greater than 10 years' software development or algorithm development for sensing systems
Background/knowledge in remote sensing systems, phenomenology, and sensors, the National Space, satellite, and sensors
Compensation Range: $150,000 - $190,000
DESIRED QUALIFICATIONS:
ACTIVE Top Secret/SCI with poly
Master's degree in computer engineering, Image Science, Electrical Engineering, or related fields, and 5 years of experience
Experience integrating RADAR, LIDAR, and SAR algorithms into pre-existing software suites
Expertise with Git products
BENEFITS:
Attractive Salary
Paid Time Off (PTO): 25 days
Medical, Dental & Vision: Employer-Paid
Disability & Life Insurance Coverage
401k:15% Employer Match (no contribution required)
Profit Sharing Options
Compressed Workweek Options
Annual Performance Bonus
Referral & Incentive Bonus Opportunities
Professional Development & Education Assistance
Relocation Assistance Options
Join Skyline Scientific-Where Innovation Meets Mission.
This isn't a role where you'll sit idle on a contract-it's an opportunity to design, develop, and deploy advanced software and AI-driven solutions that impact national security.
If you're looking for a position where your expertise is valued, your work makes a difference, and you're surrounded by top-tier talent, apply today.
Our company is an Equal Employment Opportunity employer. We do not discriminate in employment opportunities or practices based on race, color, religion, sex, national origin, age, disability, or any other characteristic protected by law. We are committed to creating a diverse and inclusive work environment where all employees are valued and respected.
Salary Description $110,000.00 - $190,000.00
Senior Java Software Developer
Java developer job in Cincinnati, OH
Callibrity is a developer owned and managed custom software development consulting company that is dedicated to creating quality software using modern technologies and adding unquestionable business value to companies across multiple industries and verticals. We are problem solvers...people who like a challenge and enjoy working with modern tech stacks. We offer an incredibly collaborative culture and enjoy solving complex problems with our clients.
As a Senior Java Software Developer, you are a leader by example, you are a subject matter expert, and you help lead strategic technical direction. You will get to interact with key client stakeholders on a regular basis and use your experience to prove business ROI through innovative greenfield technology solutions. Senior Software Developers typically have longer tenures and higher retention rates with Callibrity than other companies because the work is challenging and rewarding, we have a strong engineering culture, and we invest in the best people.
Callibrity Senior Software Developers:
Are trusted advisors to our clients and seen as thought leaders in the tech industry
Are keenly aware of big picture business problems and goals and capable of a leadership role
Mentor, train, and upskill your Callibrity peers and clients' teams
Can solve a wide variety of problems with the appropriate solution drawn from a large subset
Communicate complex ideas effectively, both verbally and in writing
Proactively identify problems, challenges, and issues and recommend the best possible solution
Demonstrate mastery and cable to teach software development best practices (Agile, DevOps, Test Automation, CI/CD, TDD) to others
Stay ahead of the curve by exploring new technologies including AI, Machine Learning, Cloud, and IoT
Thrive in an environment where there is close interaction among different roles and teams
Are admired by the client as someone they can count on, regardless of title or seniority
Requirements:
5+ years of full-stack enterprise Java development experience
Experience with Git / GitHub, Spring Boot, Bootstrap, Gradle/Maven or other similar tool is preferred
Experience with SQL, JavaScript, Angular, React, Version Control and Agile is preferred
Desired experience with Kafka and Jenkins is a plus
Cloud experience with AWS, Azure, and/or Google Cloud Platform preferred
Experience with Docker, Kubernetes, and/or developing applications for a major public cloud provider is a plus
Professional experience in corporate Information Technology and/or Consulting
Experience leading a team of Software Developers and Associate Software Developers is a plus
Mentorship and pair programming experience
Four-year degree or successful completion of respected developer bootcamp/accelerator, or extensive mentorship program
Successfully solve Callibrity's HackerRank and Code Pairing Challenges
Interpersonal skills: Influencer, professionalism and accountability, passion for learning, us not them mentality, shared responsibility
Interest and enthusiasm for learning and growing in your career
Embodies Callibrity's Core Values
Must be authorized to work in the United States, without sponsorship
Benefits of Being a Callibrity Consultant:
Health/Vision/Dental insurance effective first day of employment
401k match vested immediately
Profit Sharing Bonus
Annual professional development stipend $1500
Annual personal development stipend $500
One time bonus for remote office set up
Paid parental leave
Paid bench time
Paid flex time for training, blogging, speaking engagements, and thought leadership
Paid time off for vacation (2-4 weeks depending on level), holidays (8)
Competitive industry salary
Lunch and learns
Team building events
Small company feel with the resources of a sustainable and proven business model
High employee retention and satisfaction (One of Cincinnati's Best Places to Work!)
Work-life balance
Auto-ApplyControl Software Engineer
Java developer job in Batavia, OH
Milacron is looking for a Controls Software Engineer to join our team in Batavia, OH. As a Controls Software Engineer, you will be responsible for the design and implementation of control software for mid to large size integrated plastics manufacturing systems. This includes both machine sequencing and user interface software, contributing to the standard designs and software for Milacron's core plastics machinery business.
Work You'll Do:
Design, develop, and commission control software for injection molding and extrusion plastic processing machinery, including logic sequence programs and user interfaces
Implement customer requests and development projects on time and within budget
Remain current with new technologies to ensure controls software solutions are leading edge and cost effective
Execute test protocols during all project phases
Collaborate with cross-functional teams to support our installed systems and provide the best support to increase customer satisfaction
Basic Qualifications:
Bachelor's degree in electrical engineering, mechatronics, computer science, or related field
1+ years of relevant internship and programmable logic controller (PLC) programming/troubleshooting experience within an industrial/manufacturing environment
Experience in C/C++ languages and Object Oriented Programming (OOP)
Proficient at reading and interpreting electrical drawings
Preferred Qualifications:
Proficiency in IEC 61131-3 PLC programming
Fundamental knowledge of hydraulics and ability to read/understand hydraulic schematics
Working knowledge of industrial automation control systems, including motion control, servo drive and motor, VFD/inverter, etc.
Who we are:
Milacron is a global leader in the manufacture, distribution and service of highly engineered and customized systems within the $27 billion plastic technology and processing industry. We are the only global company with a full-line product portfolio that includes hot runner systems, injection molding, extrusion equipment. We maintain strong market positions across these products, as well as leading positions in process control systems, mold bases and components, maintenance, repair and operating (“MRO”) supplies for plastic processing equipment. Our strategy is to deliver highly customized equipment, components and service to our customers throughout the lifecycle of their plastic processing technology systems.
EEO: The policy of Milacron is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual's age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or veteran status. We are committed to being an Equal Employment Opportunity (EEO) Employer and offer opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us at recruitingaccommodations@milacron.com. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.
Auto-ApplySoftware Developer
Java developer job in Dayton, OH
Software Developer Location: On-Site | Organization: Parallax Advanced Research Why This Role Matters At Parallax Advanced Research, innovation is at the core of everything we do. As a nonprofit research institute, we deliver mission-critical solutions in artificial intelligence, autonomy, space systems, and human-machine teaming for government, academic, and industry clients. As a Software Developer, you'll contribute to high-impact research and development programs-designing and building software that supports cutting-edge solutions in national security and advanced technology. You'll collaborate with fellow developers, researchers, and clients to translate project needs into robust, scalable tools and prototypes. In This Role, You Will:
Develop software prototypes and computational algorithms based on evolving project requirements
Design, build, and document infrastructure tools and configurations (e.g., Docker, external software libraries)
Participate in the development of system requirements and algorithm designs
Conduct evaluations and provide technical recommendations for improving scalability, generalizability, and operational performance
Support the development of reports and presentations for project reviews, technology transitions, and research dissemination
Collaborate with cross-functional teams and customers to ensure successful project execution
We're Looking for Someone Who:
Holds a TS/SCI clearance
Has a bachelor's degree in computer science or a related technical field
Brings 5+ years of software development experience, preferably in research environments
Demonstrates advanced proficiency in C++ on Linux RHEL
Communicates effectively with both technical and non-technical audiences
Excels in complex problem-solving and thrives in collaborative settings
Furthermore, do you have, or want to develop these skills?
An MS, Ph.D., or 5+ additional years of experience in computer science or a related field
Familiarity with modern software engineering tools and practices (e.g., Git, Jira, CI/CD pipelines)
Experience with Python, Java, SQL, and other complementary languages
Background in AI research, computational knowledge, or knowledge-based systems
Active DAF experience and access to classified systems (e.g., SIPRNet, JWICS)
Why Join Parallax? We offer a supportive workplace that encourages innovation and continuous learning, backed by a comprehensive benefits package:
Health Benefits: Medical, dental, and vision coverage
Insurance: 100% employer-paid life, short- and long-term disability
Retirement: Roth or pre-tax 401(k) with company match + annual employer contribution
Education: 100% tuition coverage for employees + 80% for dependents
Time Off: 25 days of PTO, flex holidays, paid parental and military leave
Work-Life Balance: PTO sell-back
At Parallax, we build technology that matters-because the work we do directly supports the public good and national innovation. If you're ready to code, collaborate, and contribute, we encourage you to apply.
Software Development Co-Op - Spring 2026
Java developer job in Cincinnati, OH
Our corporate activities are growing rapidly, and we are currently seeking a full-time, office-based Software Development Intern to join our Information Technology team. This position will work on a team to accomplish tasks and projects that are instrumental to the company's success.
Responsibilities
* Assist with the development, support, and installation of computer software;
* Collect, analyze and document user requirements;
* Participate in software validation process through development, review, and execution of test cases and scripts;
* Assist with the development and execution of validation plans and test cases; and
* Support development managers as necessary.
Qualifications
* Qualified candidate will be working towards a Bachelor's Degree in Computer Science or a related field;
* Excellent communication skills;
* Excellent analytical and problem solving skills
Medpace Overview
Medpace is a full-service clinical contract research organization (CRO). We provide Phase I-IV clinical development services to the biotechnology, pharmaceutical and medical device industries. Our mission is to accelerate the global development of safe and effective medical therapeutics through its scientific and disciplined approach. We leverage local regulatory and therapeutic expertise across all major areas including oncology, cardiology, metabolic disease, endocrinology, central nervous system, anti-viral and anti-infective. Headquartered in Cincinnati, Ohio, employing more than 5,000 people across 40+ countries.
Why Medpace?
People. Purpose. Passion. Make a Difference Tomorrow. Join Us Today.
The work we've done over the past 30+ years has positively impacted the lives of countless patients and families who face hundreds of diseases across all key therapeutic areas. The work we do today will improve the lives of people living with illness and disease in the future.
Cincinnati Perks
* Cincinnati Campus Overview
* Flexible work environment
* Competitive PTO packages, starting at 20+ days
* Competitive compensation and benefits package
* Company-sponsored employee appreciation events
* Employee health and wellness initiatives
* Community involvement with local nonprofit organizations
* Discounts on local sports games, fitness gyms and attractions
* Modern, ecofriendly campus with an on-site fitness center
* Structured career paths with opportunities for professional growth
* Discounted tuition for UC online programs
Awards
* Named a Top Workplace in 2024 by The Cincinnati Enquirer
* Recognized by Forbes as one of America's Most Successful Midsize Companies in 2021, 2022, 2023 and 2024
* Continually recognized with CRO Leadership Awards from Life Science Leader magazine based on expertise, quality, capabilities, reliability, and compatibility
What to Expect Next
A Medpace team member will review your qualifications and, if interested, you will be contacted with details for next steps.
Auto-ApplySoftware Engineer
Java developer job in Blue Ash, OH
Job Description
Prescription Workflow. We are part of Pharmacy, serving 17 million patients and we work on multiple workflows that help a patient receive their prescribed medication/s. Workflows include automated transfer, walk-ins, fax, postal, call center, autofill, etc. We develop and support all validation steps like checking validity of the prescription, availability of medication, insurance, etc. and finally the fulfillment of the prescription, like filling the bottles, payment and then release to patient. We are looking for teammates that can help support technical innovation, build sustainable solutions and maintain reliable operations.
Server-side development experience with Java / Spring Boot
Significant knowledge of Frontend web development stack with Javascript / CSS and Angular or React
Knowledge of SQL Database and NoSQL Databases (MongoDB /Cassandra)
Strong analytical problem solving skills
Detail oriented and work well in a team and individually
Self-starter with strong initiative and ability to work under pressure
Understanding of the entire development process (design, development and deployment)
Excellent written and verbal communication skills
Ability to prioritize work and complete tasks with quick turnaround times
Excellent organizational, time, and project management skills
Business-minded approach to time, costs, and deadlines
Key Responsibilities:
Identify and uphold Fullstack engineering best practices
Collaborate with designers & product managers to iterate on the design & implementation of our product
Work with Engineers from our consumers to build and ship features
Design a framework for creating services that grows with the needs of the company
Monitor performance, watch for traffic drops related to usability problems & rectify the issues
Review app and feature code, and plan future API upgrades with the development team
Assist in the development of applications & features that will be put on the website, mobile app, and external client apps
Stay up-to-date on emerging technologies
Note to Vendors:
Top 3 skills Java, SQL, Spring Boot
Nice to have front end Angular and Cloud experience
Soft Skills Needed Self Starter, proactive worker
Project person will be supporting Prescription workflow health and wellness pilar, End to end workflow lifecycle of prescription from time person leaves the doctors office and heads to pharmacy
Team details ie. size, dynamics, locations Half remote and half at BTD
Work Location (in office, hybrid, remote) Cincinnati Local, BTD 4 days a week
Is travel required No
Required Working Hours standard working hours
Possibility to Convert yes, there is potential to hire, but not guaranteed
Length of Contract- 6 months, will likely renew
Interview process and when will it start 2 rounds -1st round virtual with tech lead and dev and 2nd round in person at BTD with tech lead and senior level team member, Scheduling week after next
Prescreening Details Prescreening is optional Please let a note on candidate profile if you would like the prescreening attached to candidate profile
When do you want this person to start ASAP
Software Engineer 2
Java developer job in Dayton, OH
We are seeking a skilled Software Developer with experience in C# and C++ to support software development efforts for the Air Force Test Center. In this role, you will contribute to developing tools that enable analysis, visualization, and modeling of large-scale test data critical to mission success.
Key Responsibilities:
• Design, develop, and maintain software products to support test analysis and data visualization
• Collaborate with multidisciplinary teams including engineers, software developers, and flight test professionals
• Develop technical documentation and user guides in accordance with mission requirements
• Participate in field activities such as instrumentation setup, sensor calibration, and data collection support
• Support integration and validation of software tools in secure environments
• Travel as needed to flight test locations and customer sites
Required Qualifications:
• Bachelor of Science degree in Computer Science, Software Engineering, or related technical discipline
• Minimum 5 years of professional software development experience
• Proficiency in C# and C++ programming languages
• Active DoD Secret security clearance (or higher)
• Strong problem-solving skills and ability to work independently in a small team environment
• Excellent written and verbal communication skills
Preferred Qualifications:
• Experience with MATLAB for data analysis and visualization
• Prior experience supporting DoD test and evaluation programs
• Familiarity with classified computing environments
Work Environment:
• Majority of work performed in secure facilities
• Some unclassified work performed in corporate offices
• Occasional outdoor activities required during test support and equipment setup
Auto-ApplySOFTWARE ENGINEER II
Java developer job in Erlanger, KY
As a Software Engineer II on our Information Technology team, you will be a key person in leading and designing new applications for internal use and ensuring we are leaders in technology use. The most rewarding part of this role is being the one to look ahead and seek out innovation for the organization to excel and stand out in the industry.
This role is 100% in office in Erlanger, KY
You will thrive in this role if you:
Enjoy coaching and mentoring others to further their skills.
Proactively problem-solving to ensure high-quality results.
Strive to be a leader in technology and challenge the status quo.
Communicate effectively with internal and external partners.
These skills will be used to:
Mentor junior developers, coach best practices, and assist with their professional growth.
Establish a scalable technology stack and perform continuous evaluations of new technologies.
Prioritize development requests and ensure the team accomplishes the defined development and testing tasks.
Long-term scalable application development prioritization and timing.
Develop and maintain automated testing methodologies for the Development team.
Analyze, design, and develop a roadmap and participate in its implementation based on the current and future state of our application environment.
Lead the design, development, and implementation of large-scale React-based web applications.
Collaborate with cross-functional teams to develop technical strategies and architectures.
Design and implement scalable and maintainable code that meets project objectives.
Perform code reviews and ensure coding standards are met.
Identify opportunities to improve development processes and best practices.
Manage technical debt and ensure applications are performant, scalable, and maintainable.
Required Qualifications
4-6 years of experience in software development
Strong understanding of React, HTML, CSS, and JavaScript
Extensive experience with Redux, GraphQL, and/or other front-end libraries and frameworks
Expertise in RESTful APIs and asynchronous programming
Familiarity with testing frameworks like Cucumber, Selenium/Puppeteer, Jest, Enzyme, or Cypress
Experience with server-side rendering and/or building Progressive Web Applications
Strong leadership and communication skills
Strong problem-solving skills and ability to troubleshoot technical issues
Experience with Agile methodologies and working in a team environment.
AI agentic development and ability to incorporate GPTs in existing applications is a plus
Physical demands and work environment:
Must be able to use sensory skills (i.e. verbal communication) to effectively communicate and interact with other Associates and customers.
Must be able to perform repetitive motions and use fine motor skills (i.e. typing, writing) to operate office supplies (i.e. computer, calculator, copier).
Must be able to lift and carry approximately 20-25lbs unassisted.
Must be able to sit for long periods of time with low periods of reaching and standing.
The Value of a Career with Fischer Homes
Fischer Homes is one of the largest and most reputable home builders in the Midwestern and Southeastern states. Founded in 1980, the company has grown to build over 43,000 homes and employs over 750 Associates. Fischer Homes' solid reputation has been built largely by the talent of our Associates as we have been recognized as the 31st largest builder in the United States.
We value diversity within the Fischer Homes organization and see each Associate as a team member and asset. We select highly competent individuals to join our team and provide them with the resources, training, and development possible to make significant contributions and drive their success while determining their career paths. The rewards for their efforts are:
Professional Development Training programs
Tuition Reimbursement
Competitive Compensation
401(k) with Company matching contributions and profit-sharing
Employee Life Insurance
Personal time off
Inclusive Leave
Fischer Homes holds the highest ethical standards for business. We are honest and straightforward and will stand by our word. Our actions demonstrate respect, courtesy, and above all, fairness.
Auto-ApplyFull Stack Engineer/Software Engineer(only W2, onsite)
Java developer job in Cincinnati, OH
Must Have
Application Dev. - Software Engineer
C#
Cascading Style Sheets (CSS)
Extensible Markup Language (XML)
GitHub
HTML5
shell scripting
Nice To Have
APIs - Rest and Soap
Java Spring
OpenShift
Software Developer
Java developer job in Dayton, OH
ARS is currently looking for a Software Developer responsible for supporting the development of flight controls and autonomy behaviors. Advanced knowledge of C++ is required. The developer is expected to work on-base a minimum of 3-days a week collaborating with other on-site developers, researchers, and IT professionals.
Why Work with us?
Applied Research Solutions (ARS) is respected as a world-class provider of technically integrated solutions as we deliver premier talent and technology across our focused markets for unparalleled, continuous mission support. Awarded a Best Places to Work nominee since 2020, ARS recognizes that without our career- driven, loyal professionals, we would not be able to deliver state-of-the-art results for our mission partners. We firmly believe that prioritizing our employees is of the upmost importance. We provide a culture where our employees are challenged to meet their career goals and aspirations, while still obtaining a work/life balance. ARS employees are motivated through our industry competitive benefits package, our awards and recognition program, and personalized attention from ARS Senior Managers.
Requirements:
Must be a US citizen
Ability to hold at least a Secret clearance and obtain access to base.
Strong work ethic.
Ability to work independently to develop solutions.
Ability to integrate and collaboratively develop code with others.
Willingness to push personal technical ability outside of normal comfort zone as needed.
Desire to critically access code base to make recommendations on needed improvements.
Willingness to potentially pivot to new tasks quickly as external customer requirements shift.
Willingness to volunteer to fix issues because it needs to be done.
Ability to push back when leadership is wrong. Good answers matter more than perceived position on the team.
Ability to receive constructive criticism on technical solutions.
Ability to balance technical elegance verses results. Some things require elegance but sometimes things just need to get done. 80/90% solutions often meet requirements and allow the team to move on to more important problems.
Ability to know when to abandon a technical approach.
Ability to completely refactor a solution as the team learns. Our team often makes decisions quick so code can be written. We save time in analysis with an acceptance that we might have to refactor later.
Willingness to document and write test cases for code.
An understanding that requirements will often be initially uncertain. We strive to lock requirements down to make quick progress but often the nature of our work will mean that our initial take on requirements was wrong and they need to change.
Technical Requirements:
Strong ability to develop in C/C++
Ability to quickly learn python or meaningful experience
Experience developing code on a timeline
Familiarity with object oriented design and design patterns
Ability to develop C++ in a manner that uses particular versions of C++
Understanding design of software architecture
An understanding of the importance of unit testing and integration testing. Due to the nature of codes written, a high level of unit testing is required
Must understand memory management techniques and pointer use. While pointer use is minimized. Many codes in the system must exploit pointers to achieve the required optimization
Must be comfortable working in Linux
It is a big plus if a developer already has familiarity with some of the skill sets under the autonomy/control description
OMS experience if possible
AFSIM experience is a plus
Experience working with UDP and TCP/IP communication is a plus
Experience working with tactical comm systems is a plus
Experience integrating against hardware ICDs is a plus
Experience with developing code using numerical algorithms and floating point arithmetic is a plus
Agile development mindset and experience
Must be able to understand code and algorithms to a sufficient degree to implement ideas developed by the control and autonomy teammates
Must be comfortable working with git
All positions at Applied Research Solutions are subject to background investigations. Employment is contingent upon successful completion of a background investigation including criminal history and identity check.
This contractor and subcontractor shall abide by the requirements of 41 CFR 60-741.5(a). This regulation prohibits discrimination against qualified individuals on the basis of disability, and requires affirmative action by covered prime contractors and subcontractors to employ and advance in employment qualified individuals with disabilities.
This contractor and subcontractor shall abide by the requirements of 41 CFR 60-300.5(a). This regulation prohibits discrimination against qualified protected veterans, and requires affirmative action by covered contractors and subcontractors to employ and advance in employment qualified protected veterans.
Software Engineer 2
Java developer job in Dayton, OH
We are seeking a skilled Software Developer with experience in C# and C++ to support software development efforts for the Air Force Test Center. In this role, you will contribute to developing tools that enable analysis, visualization, and modeling of large-scale test data critical to mission success.
Auto-Apply