{"schemaVersion":"jobsearcher.job.v1","id":"df087ff6bfca6b5d7de02b44","url":"https://jobsearcher.com/jobs/df087ff6bfca6b5d7de02b44","canonicalUrl":"https://jobsearcher.com/jobs/df087ff6bfca6b5d7de02b44","title":"Software Engineer 3","description":"RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals.\nWe are searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country’s most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us!\nJob Description:\nThe 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 management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software tradeoffs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. This particular position is a Software Test Developer Engineer, and you will need to have C++ experience with some Python and Shell scripting.\nThe Software Engineer 3 shall possess the following capabilities:\nAnalyze user requirements to derive software design and performance requirements.\nDebug existing software and correct defects.\nProvide recommendations for improving documentation and software development process standards.\nDesign and code new software or modify existing software to add new features.\nIntegrate existing software into new or modified systems or operating environments.\nDevelop simple data queries for existing or proposed databases or data repositories.\nWrite or review software and system documentation.\nServe as team lead at the level appropriate to the software development process being used on any particular project.\nDesign or implement complex database or data repository interfaces/queries.\nDevelop or implement algorithms to meet or exceed system performance and functional standards.\nAssist with developing and executing test procedures for software components.\nDevelop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas.\nModify existing software to correct errors, to adapt to new hardware, or to improve its performance.\nDesign, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.\nDesign or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints.\nPerform quality control on team products.\nImplement recommendations for improving documentation and software development process standards.\nOversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project.\nConfer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces.\nCoordinate software system installation and monitor equipment functioning to ensure operational specifications are met.\nRecommend new technologies and processes for complex software projects.\nServe as the technical lead of multiple software development teams.\nSelect the software development process in coordination with the customer and system engineering.\nEnsure quality control of all developed and modified software.\nDelegate programming and testing responsibilities to one or more teams and monitor their performance.\nQualifications:\nFifteen (15) years of experience as a SWE in programs and contracts of similar scope, type, and complexity is required.\nBachelor’s degree in computer science or related discipline from an accredited college or university is required.\nFour (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.\nFamiliar with SDR’s, servers, and other hardware that would be used in the Customer’s test infrastructure.\nC++ with some Python and Shell scripting.\nCI/CD experience is required and along with testing, needs to be able to modernize the build process and continuous testing that would go along with it.\nPosition requires active Security Clearance with appropriate Polygraph\nPay Range: 188,000-235,000\nThe RealmOne pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Our approach to crafting offers considers various factors to establish an equitable and competitive compensation package. These considerations include, but are not limited to, the extent and intricacy of the role’s responsibilities, the candidate’s educational background, their work experience, and the specific competencies crucial for success in the role.\nRealmOne Benefits:\nHealthcare Coverage + Insurance: Medical: Three (3) rich healthcare options through CareFirst with 100% or majority company-paid premiums. Tax-advantaged health savings account available with generous employer contribution. Dental + Vision: 100% employer-paid for employees and family, with a buy-up option available.\nRetirement + Savings: 401K – 10% TOTAL CONTRIBUTION – 5% safe harbor – 5% annual profit share (both immediately vested!).\nPaid Time Off + More: 4 weeks starting PTO – 11 federal holidays + 2 floating holidays – Paid hours for company-required training.\nCareer Growth + Development: Access to FREE 24/7 learning via Udemy – Opportunities to participate in tech councils, industry initiatives, etc. – $7,500 annual Educational & Professional Development Assistance.\nMORE BENEFITS…FOR EVERY LIFESTYLE! – Paid parental leave – Annual swag drops – Flexible work schedules -Generous referral bonus program – Employee appreciation + family-friendly corporate events …and much more.\nABOUT US\nRealmOne is a mid-sized science and technology company dedicated to solving our customers’ toughest mission challenges.\nHeadquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science, and software engineering services and products to customers in the Government and commercial sectors.\nRealmOne delivers encompassing mission assurance and critical systems support to government customers across various U.S. locations to include Colorado, Georgia, Hawaii, Texas, Utah, and Virginia.\nRealmOne has won numerous awards, including Top Workplaces by the Baltimore Sun. Across more than 20 prime contracts, RealmOne is a premier innovator for the Government and Department of Defense, and our team is located across the United States.","company":"Realmone","rawCompany":"realmone","city":"Wilton","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-08-15T13:38:34.384Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1253.00","title":"Software Quality Assurance Analysts and Testers","slug":"software-quality-assurance-analysts-and-testers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Software Engineer 3","description":"RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals.\nWe are searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country’s most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us!\nJob Description:\nThe 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 management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software tradeoffs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. This particular position is a Software Test Developer Engineer, and you will need to have C++ experience with some Python and Shell scripting.\nThe Software Engineer 3 shall possess the following capabilities:\nAnalyze user requirements to derive software design and performance requirements.\nDebug existing software and correct defects.\nProvide recommendations for improving documentation and software development process standards.\nDesign and code new software or modify existing software to add new features.\nIntegrate existing software into new or modified systems or operating environments.\nDevelop simple data queries for existing or proposed databases or data repositories.\nWrite or review software and system documentation.\nServe as team lead at the level appropriate to the software development process being used on any particular project.\nDesign or implement complex database or data repository interfaces/queries.\nDevelop or implement algorithms to meet or exceed system performance and functional standards.\nAssist with developing and executing test procedures for software components.\nDevelop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas.\nModify existing software to correct errors, to adapt to new hardware, or to improve its performance.\nDesign, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.\nDesign or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints.\nPerform quality control on team products.\nImplement recommendations for improving documentation and software development process standards.\nOversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project.\nConfer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces.\nCoordinate software system installation and monitor equipment functioning to ensure operational specifications are met.\nRecommend new technologies and processes for complex software projects.\nServe as the technical lead of multiple software development teams.\nSelect the software development process in coordination with the customer and system engineering.\nEnsure quality control of all developed and modified software.\nDelegate programming and testing responsibilities to one or more teams and monitor their performance.\nQualifications:\nFifteen (15) years of experience as a SWE in programs and contracts of similar scope, type, and complexity is required.\nBachelor’s degree in computer science or related discipline from an accredited college or university is required.\nFour (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.\nFamiliar with SDR’s, servers, and other hardware that would be used in the Customer’s test infrastructure.\nC++ with some Python and Shell scripting.\nCI/CD experience is required and along with testing, needs to be able to modernize the build process and continuous testing that would go along with it.\nPosition requires active Security Clearance with appropriate Polygraph\nPay Range: 188,000-235,000\nThe RealmOne pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Our approach to crafting offers considers various factors to establish an equitable and competitive compensation package. These considerations include, but are not limited to, the extent and intricacy of the role’s responsibilities, the candidate’s educational background, their work experience, and the specific competencies crucial for success in the role.\nRealmOne Benefits:\nHealthcare Coverage + Insurance: Medical: Three (3) rich healthcare options through CareFirst with 100% or majority company-paid premiums. Tax-advantaged health savings account available with generous employer contribution. Dental + Vision: 100% employer-paid for employees and family, with a buy-up option available.\nRetirement + Savings: 401K – 10% TOTAL CONTRIBUTION – 5% safe harbor – 5% annual profit share (both immediately vested!).\nPaid Time Off + More: 4 weeks starting PTO – 11 federal holidays + 2 floating holidays – Paid hours for company-required training.\nCareer Growth + Development: Access to FREE 24/7 learning via Udemy – Opportunities to participate in tech councils, industry initiatives, etc. – $7,500 annual Educational & Professional Development Assistance.\nMORE BENEFITS…FOR EVERY LIFESTYLE! – Paid parental leave – Annual swag drops – Flexible work schedules -Generous referral bonus program – Employee appreciation + family-friendly corporate events …and much more.\nABOUT US\nRealmOne is a mid-sized science and technology company dedicated to solving our customers’ toughest mission challenges.\nHeadquartered in Columbia, MD., RealmOne supplies advanced cybersecurity, data science, and software engineering services and products to customers in the Government and commercial sectors.\nRealmOne delivers encompassing mission assurance and critical systems support to government customers across various U.S. locations to include Colorado, Georgia, Hawaii, Texas, Utah, and Virginia.\nRealmOne has won numerous awards, including Top Workplaces by the Baltimore Sun. Across more than 20 prime contracts, RealmOne is a premier innovator for the Government and Department of Defense, and our team is located across the United States.","datePosted":"2026-08-15T13:38:34.384Z","dateModified":"2026-08-15T13:38:34.384Z","hiringOrganization":{"@type":"Organization","name":"Realmone","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Wilton","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"df087ff6bfca6b5d7de02b44"},"url":"https://jobsearcher.com/jobs/df087ff6bfca6b5d7de02b44"}}