Senior Software Engineer (ONSITE)
$95.5k - $181.7kPrattwhitney
About the Role Senior Software Engineer at Solipsys, a wholly owned subsidiary of Collins Aerospace (RTX). The role is onsite in Maple Lawn, MD, and requires U.S. citizenship and a DoD Secret clearance. Responsibilities Design, architect, and code critical capabilities in an active Agile environment. Develop innovative new features for real‑time situational awareness command and control (C2) systems. Collaborate with a team to design, architect, and innovate software solutions. Build positive relationships with customers and internal/external stakeholders. Travel to customer sites (up to 25%) for demos, integration, and support. Qualifications 5+ years software development experience with Java or C++ (or 3+ with an advanced degree). Strong computer science fundamentals: data structures, algorithms, distributed systems, information retrieval. Full lifecycle development experience (requirements, design, development, debugging, testing). Experience with GraphQL, REST, Kafka, RabbitMQ, Redis, PostgreSQL, Docker, Kubernetes, Angular, TypeScript, HTML/CSS. Multithreaded systems and container orchestration experience preferred. Benefits Medical, dental, and vision insurance. Three weeks vacation for newly hired employees. Generous 401(k) plan with employer matching and separate employer retirement contribution, including Lifetime Income Strategy. Tuition reimbursement, Student Loan Repayment Program. Life and disability coverage. Optional coverages: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection. Birth, adoption, parental leave benefits, fertility and family planning assistance. Employee Assistance Plan with up to 10 free counseling sessions. Healthy You Incentives, wellness rewards program. Virtual doctor visits, child and elder care services, etc. Relocation assistance if eligible. Compensation Salary range: $95,500 - $181,700 USD. Equal Opportunity Employer RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status. #J-18808-Ljbffr
$95.5k - $181.7k
...-01-20 Country: United States of America Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements... ...subsidiary of Collins Aerospace/RTX and is currently seeking a Sr Software Engineer who is enthusiastic, hardworking, and proactive in writing...SeniorTemporary workWork experience placementWork at officeRemote workRelocationFlexible hours$86.8k - $198k
...Job Number: R0243035 Software Engineer, Senior The Opportunity: As a full stack developer, you can resolve a problem with a complete end... ...be required to work from or visit a customer facility. Onsite : If this position is listed as onsite, work will...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work- ...located in Fulton, MD, is a wholly‑owned subsidiary of Raytheon Technologies (RTX). We are seeking a Software Engineer 1 (entry level) to join our team. The role is onsite in Fulton, Maryland and may be eligible for relocation. Responsibilities Develop innovative new...SuggestedContract workWork experience placementRelocation
$170k - $230k
...currently do not possess this level of clearance.*** Are you a Senior Software Engineer who is ready for a new challenge that will launch your... ...Learning models and techniques Location: Laurel, MD (onsite full time) Salary Range: The salary range for this full-...SeniorFull timeContract workRemote workWork from homeRelocation package$145.6k - $276.8k
..., 200 & 300 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration... ...the development of command and control software systems and operates in a dynamic,... ...this position, you will serve as a Systems Engineer with a focus on systems modeling and analysis...SeniorTemporary workWork experience placementWork at officeRemote workRelocationFlexible hours- ...Job Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile... .... This Program is seeking a full stack software engineer to develop, maintain and enhance complex...Senior
$86.8k - $198k
...Job Number: R0234279 Job Title: AI Software Engineer, Senior The Opportunity As an AI software engineer, you know that good software is more than... ...be required to work from or visit a customer facility. Onsite : If this position is listed as onsite, work will primarily...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work$145.6k - $276.8k
...200 & 300 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration... ...development of command and control software systems and operates in a dynamic,... ...and programs. We are seeking a Senior Principal Systems Engineer to work on-site in Fulton, MD. What...SeniorTemporary workWork experience placementWork at officeRemote workRelocationFlexible hours$86.8k - $198k
Job Number: R0234279 Job Title: AI Software Engineer, Senior The Opportunity As an AI software engineer, you know that good software is more than... ...be required to work from or visit a customer facility. Onsite : If this position is listed as onsite, work will primarily...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work$250k
...and analytics, enterprise IT, systems engineering, and software application development in support of... .... Location Hanover, MD Working model Onsite Salary Up to $250k (depending on... ...ensure operational requirements are met Seniority level Mid-Senior level Employment type...SeniorFull time$91.34 - $110.57 per hour
...Job Title Software Engineer, Senior Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the...SeniorHourly payContract workLocal area- ...Software Engineer Opportunity Join ClearEdge and be part of a mission-focused team solving some of the DoD's most complex technical challenges. Every day, ClearEdge supports government and industry customers by delivering innovative solutions that enable critical operations...SeniorContract work
- ...Job Description About the Role The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g.,processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business...SeniorTemporary workLocal area
$185k - $215k
...security programs by building high-performing engineering teams and developing innovative... ...motivated, career, and customer-oriented Senior S oftware Engineer to join our team in... ...maintain, and enhance complex and diverse software systems (e.g., processing-intensive...SeniorHourly payContract workWork experience placement$190k - $240k
...Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. This Software Engineer will focus on Improving the productivity and experience of software...SeniorContract workWork experience placementFlexible hours$85k - $190k
...Clear Ridge Defense is seeking TS/SCI cleared professionals to serve as Senior Software Engineers in Annapolis Junction, MD. Roles and Responsibilities You will... Develop, maintains, and enhances complex and diverse software systems (such as: processing-...SeniorContract workTemporary workFlexible hours$1,200 per month
...critical national security programs by building high-performing engineering teams and developing innovative enterprise solutions.... ...a motivated, career-oriented, and customer-focused Senior Signals Software Enginee r to join our team in Annapolis Junction, Maryland...SeniorHourly payContract workWork experience placement$128.2k - $225.98k
...Full Stack Software Engineer Annapolis Junction, MD Top Secret/SCI Polygraph Career Level not... ...- $225,975 Job Description This senior role fosters collaboration with other senior... ...openings. Ability to Work Remotely: Onsite Full-time: The work associated with...SeniorFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$105k
...Description Are you a software engineer that wants to have an impact on nationally important defense programs? Do you love participating in dynamic software development, prototyping, and transition efforts that regularly provide our warfighters new capabilities? Do you...SeniorTemporary workWork experience placementInterim roleRelocation packageFlexible hours$131.3k - $237.35k
...Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...SeniorContract workLocal areaImmediate startFlexible hours$114k - $273k
...Compensation $114,000 - $273,000 / year Department Engineering Location Mount Laurel, NJ or Arlington, VA (On-site; at least 3 days... ...Technologies (IDT), a leading defense technology company, is seeking a Senior Software Engineer to join our Warfare Systems team. The role focuses...SeniorFull timeWork at officeImmediate startRemote work3 days per week$170k - $230k
...security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company drone...SeniorFull timeContract workRemote workWork from homeRelocation package- ...Overview Systems Engineer focused on systems modeling and analysis for multi‑sensor fusion, AI/ML, and visualization technologies. The... ...verification & validation (IV&V). Develop mathematical algorithms for software products. Provide engineering expertise in complex mathematics,...Senior
$105k
Overview We are seeking a software engineer specializing in software and prototyping to join our team at the Johns Hopkins University Applied Physics Laboratory (APL). This role focuses on developing advanced planning capabilities and solutions for warfighters, working...SeniorTemporary workInterim roleFlexible hours$190k - $240k
Belay Technologies is seeking a Senior Software Engineer (SWE3). This position is designed for a Fullstack Developer with required skillset background. The resource will join a fast‑paced, integrated team that leads storage efforts in support of SAE. The candidate should...Senior$195k - $222k
Worker Type Regular Job Summary The primary role of the Senior Software Engineer is to design, develop, and deliver high-performance, mission-critical software applications. This role focuses on building modern, scalable systems across the full technology stack, working...SeniorPermanent employmentContract workWork experience placementLocal area$104.9k - $184.92k
...our employees so they can support our mission. The Work As a Software Engineer, you will design, develop, and test software applications that... ...that match your skills. Ability to Work Remotely: Onsite full‑time—work will be performed onsite at a designated Lockheed...SeniorFull timeTemporary workRemote workRelocationFlexible hoursShift work- ...comprehensive benefits package. We support our employees, so they can support our mission. THE WORK: As a Cyber RF Software Engineer Senior Staff, my typical day is filled with excitement and energy as I tackle a variety of challenges and responsibilities. Each...SeniorFlexible hours
$165k - $241.4k
...Dashboard product. You will work with many different people within Engineering and throughout Cisco to help build the infrastructure and data... ...ship, analyze, and maintain scalable, distributed, enterprise software solutions that support the services which record and consume...SeniorPermanent employmentFull timeTemporary workLocal areaFlexible hours$210k - $230k
...Senior Software Engineer (Full-Stack) Location: Annapolis Junction, MD Compensation Range: $210 -$230K Clearance: Active TS/SCI w/ Polygraph needed to apply Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space...Senior
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