Software Developer Sr jobs in Columbia

Apply now » Date: Apr 22, 2026 Location: Herndon, VA, US, 20171 Company: Hubbell Incorporated Job Overview Aclara Technologies, LLC has an opening for Senior Software Engineer – UX out of Herndon, Virginia. The Senior Software Engineer - UX develops and tests software systems or applications for sof

Leidos

Leidos Intelligence Sector delivers advanced technology and mission software across cyber, logistics, security operations, and decision analytics, empowering defense and intelligence customers to stay ahead of evolving global threats. Our mission is simple: equip those who protect the nation with th

Lockheed Martin

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

As a Sr. Power Apps Developer I , you'll support application modernization efforts at the U.S. Department of State. This role is ideal for a hands-on developer with deep expertise in Power Platform—especially Power Apps—who can assess existing legacy tools and deliver modern, maintainable, and scala

P-1366 About Databricks At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI

Your work days are brighter here. We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and f

Date: Apr 22, 2026 Location: Herndon, VA, US, 20171 Company: Hubbell Incorporated Job Overview Aclara Technologies, LLC has an opening for Senior Software Engineer – UX out of Herndon, Virginia. The Senior Software Engineer - UX develops and tests software systems or applications for software enhanc

Lockheed Martin

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

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Interns Job Qualifications: Skills: C / C++, Collaborating, JavaScript, Java Software Development, Python Softwar

General Dynamics Mission Systems, Inc

Basic Qualifications Requires a Bachelor’s degree in Software Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5 years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREME

Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description We are seeking an experienced Software Developer capable of working with a software development team to p

Description Who we are: At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity. ANS was founded to disrupt the status quo . For over 25 years, our team provides expertise in network, system engineering and both offensive and defensive cyb

Apply now » Date: Apr 22, 2026 Location: Herndon, VA, US, 20171 Company: Hubbell Incorporated Job Overview Aclara Technologies, LLC has an opening for Senior Software Engineer – UX out of Herndon, Virginia. The Senior Software Engineer - UX develops and tests software systems or applications for sof

Job Description Who We Are Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Manassas campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world diff

Senior Java Software Engineer - Developer Company: The Boeing Company The Boeing Company is looking for a Senior Java Software Engineer - Developer to join the Advanced Ground Architecture team located in Herndon, Virginia, Seal Beach, California, El Segundo, California and Colorado Springs, Colorad

Who we are Technuf, LLC is a Maryland based SBA certified 8(a) small business company providing leading-edge and proven technologies, industry vertical domain expertise and highly skilled and motivated professionals to achieve our customers’ mission critical business needs. What we’re looking for Te

hackajob is collaborating with Archer to connect them with exceptional professionals for this role. Overview GovCIO is currently hiring for an Instructional Developer to design and develop training materials for personnel . This position will be located in Fort Meade, MD and will be an onsite positi

Join Amgens Mission of Serving Patients At Amgen, if you feel like youre part of something bigger, its because you are. Our shared missionto serve patients living with serious illnessesdrives all that we do. Since 1980, weve helped pioneer the world of biotech in our fight against the worlds toughes

Cayuse Holdings

Overview JOB TITLE: Senior .NET Software Developer CAYUSE COMPANY: Cayuse Civil Services, LLC DEPT/CONTRACT TX DIR LOCATION Remote SALARY: $110,240.00-$158,080 EMPLOYEE TYPE: Full-Time Salary Exempt TRAVEL No RELOCATION No Employment in this role is conditional upon successful execution of the contr