Java Software Engineer jobs in Gaithersburg

Johnson & Johnson

$89,000 - $89,000 /year

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine

Danaher

How It Works This is not an active job listing. By submitting your interest, you’ll be among the first to know when internship opportunities open at Danaher. While the roles described here reflect the types of positions we typically recruit for, we want to be transparent that specific openings have

Maximus

$70,000 - $70,000 /year

Description & Requirements Maximus is currently seeking an Associate Engineer. This person will work as a junior member of a software development team, responsible for the development, implementation and post deployment support of enterprise applications. In this role the Associate Engineer will wor

System One

Job Title: Software Engineer – Microservices & Cloud Location: Gaithersburg, MD Type: Contract To Hire Compensation: $62.42 - $75.00 Contractor Work Model: Hybrid Hours: 40.0 hours per week Security Clearance: Public Trust clearance required Overview Responsibilities Design, develop, and maintai

Protos IT

Job Title: Software Development III (Java, Python, C , or similar on a Linux based system)) Location: Gaithersburg, MD /Hybrid Duration: 6 months Contract Must- Haves (Hard Skills) Agile Exp AI/AI Assistants coding C Nice-To- Haves (Hard Skills) Microservice skills Java As a member of a large-scale,

Leidos

Leidos is seeking a Senior Software Engineer with AI-enabled development experience based in Gaithersburg, MD; Eagan, MN; or Egg Harbor, NJ to support the UK National Airspace System Replacement Product Delivery Team (UK NASR PDT) This role offers the opportunity to work on real-time, safety-critica

Leidos

Description If you've spent the last few years building your expertise in backend engineering, Java or Python development, and mission-driven systems , and you're ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want real impact . If y

Leidos

Description If you've been building your skills in backend development, object-oriented programming, and mission-driven engineering , and you're ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want to grow while making real impact. If

Leidos

Description Leidos’ High Fidelity Simulation Business Area designs and delivers cutting-edge system-of-systems solutions that power world-class simulation, training, and analysis products for the U.S. Navy . In this role, based at a U.S. Government facility in Bethesda, MD , you will work with state

Leidos

€87,100 - €157,450 /year

Requirements Must have: - Bachelors degree in Computer Science, Engineering, or a related technical field (or equivalent experience) - Over 4 years of hands-on experience or a Masters degree with 2+ years of relevant experience - Practical experience in building and supporting microservices-based sy

Maximus

Description & Requirements Maximus is looking to hire a Software Engineer/Applications Programmer 1. At NETL (National Energy Technology Laboratory), a culture of innovation, teamwork, and collaboration is key to our success. We are seeking a technical, hands-on professional to serve as a bridge bet

Robert Half

Description We are seeking a Software Engineer to support the design, development, and delivery of modern application solutions within an Agile environment. This role is ideal for a technically strong engineer who thrives in fast-paced settings and is comfortable working with evolving technologies,

Lockheed Martin Corporation

Job Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data ana

Linuxcareers is seeking a full stack software engineer in Gaithersburg, Maryland, to lead and participate in software development for advanced data analytics solutions. This senior position requires active Top Secret clearance and offers a comprehensive benefits package, ongoing training opportuniti

Via Logic LLC

A leading technology solutions provider in Gaithersburg, MD, is seeking an AI Software Developer to contribute to critical automation projects. This role involves designing and implementing microservices-based applications in an Agile environment. Candidates must have a Bachelor's degree, substantia

Job Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position involves providing technical leadership and guidance on data ana

Lockheed Martin Corporation

Job Description: This position is participating in our External Referral Program . If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a payment! code-extrefer Senior Full Stack Software Engineer - Clearance Required WHAT WE'RE DOING • Jo

Lockheed Martin

$36,000 - $36,000 /year

Job Description: This position is participating in our External Referral Program . If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you‘ll receive a $3,000 payment! code-extrefer WHAT WE’RE DOING Lockheed Martin, Rotary Mission Systems Cyber & In

Via Logic LLC

Description Leidos is seeking an AI Software Developer to join the Air Traffic Business Area within the Homeland Sector , located in either Gaithersburg, MD or Eagan, MN to support the Leidos Common Automation Platform (L-CAP). L-CAP is a mission-critical, future-ready automation solution built on a

Leidos Inc

Description Leidos is seeking a Software Engineer with AI-enabled development experience based in Gaithersburg, MD; Eagan, MN; or Egg Harbor, NJ to support the UK National Airspace System Replacement Product Delivery Team (UK NASR PDT). This role offers the opportunity to work on real‑time, safety‑c