{"id":2667061,"url":"https://alion.io/job/pemcco-senior-software-engineer-2","title":"Senior Software Engineer","company":{"id":4422833,"name":"Pemcco","domain":"pemcco.com","url":"https://alion.io/company/pemcco","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"BambooHR","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Washington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":68,"max":112,"currency":"USD","period":"hour","gross":null,"usd_annual":224000},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Machine Learning","optional":false},{"name":"Scrum","optional":true}],"status":"live","first_seen_at":"2026-08-05T00:00:00Z","employer_posted_date":"2026-08-05","last_verified_at":"2026-10-22T09:39:19Z","board_verified":true,"closed_at":null,"days_open":79,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":79},"description":"Pay:$68.43 - $112.91 hourly, depending on experience\nBenefits:Medical, Dental, Vision, Paid Time Off, Paid Holidays, Employee Assistance Program, and other company-sponsored benefits\nSecurity Clearance:Ability to obtain and maintain a government security clearance if required\nAre you an experienced software engineering professional who enjoys leading development efforts, solving complex technical challenges, and building innovative solutions that support mission success?\nPEMCCO is seeking a Senior Software Engineer to provide technical leadership in the design, development, integration, testing, and sustainment of software applications and systems supporting critical government operations. This role is ideal for a senior engineer who thrives in collaborative environments, enjoys mentoring technical teams, and is passionate about delivering secure, scalable, and high-performing software solutions.\nThis opportunity is a strong fit for candidates with experience in software engineering, software architecture, systems development, application development, cloud computing, DevSecOps, Agile development, artificial intelligence, machine learning, or enterprise application support.\nAbout PEMCCO\nPEMCCO supports complex technical and operational programs by providing skilled professionals who help customers achieve mission success. We offer opportunities to work on impactful projects, collaborate with talented teams, and contribute to innovative solutions that support critical government operations.\nJob Overview\nAs a Senior Software Engineer, you will serve as a senior software engineering professional responsible for designing, developing, integrating, testing, implementing, and maintaining mission-critical software applications and systems. You will provide technical leadership, evaluate software solutions, and guide development efforts while collaborating with engineers, analysts, cybersecurity professionals, and stakeholders.\nThis position offers the opportunity to lead complex software initiatives, influence technical strategy, and contribute to high-impact programs that directly support customer missions.\nWhat You'll Do\nLead the design, development, testing, implementation, and maintenance of software applications and systems\nAnalyze user, system, and business requirements and develop software solutions that support operational objectives\nDevelop software architectures, system designs, and technical approaches for complex development efforts\nPerform coding, debugging, testing, and troubleshooting activities throughout the software development lifecycle\nSupport software integration, verification, validation, and deployment activities\nEvaluate software performance and recommend enhancements to improve efficiency, reliability, maintainability, and scalability\nEnsure software solutions comply with applicable standards, security requirements, and industry best practices\nParticipate in code reviews, design reviews, and technical assessments\nDevelop and maintain software documentation, technical specifications, and engineering artifacts\nCoordinate with engineers, system administrators, analysts, cybersecurity personnel, and stakeholders to support project objectives\nSupport configuration management, version control, and software release activities\nAnalyze and resolve complex software defects and technical issues\nResearch and evaluate emerging technologies and development methodologies\nProvide technical guidance and mentorship to junior software engineers and developers\nWhat You Bring\nRequired Qualifications\nMaster's degree in Computer Science, Software Engineering, Computer Engineering, Information Systems, Information Technology, Mathematics, or a related technical discipline\nTen (10) years of experience in software engineering, software development, application development, systems development, or a related technical field\nAdvanced knowledge of software engineering principles, practices, and methodologies\nKnowledge of software development lifecycle processes and industry best practices\nKnowledge of software architecture, design patterns, and application integration concepts\nKnowledge of software testing, quality assurance, and debugging techniques\nAbility to analyze complex technical requirements and develop effective software solutions\nAbility to troubleshoot and resolve complex software defects and performance issues\nStrong analytical, organizational, and problem-solving skills\nAbility to communicate technical information effectively to technical and non-technical audiences\nAbility to lead technical efforts and collaborate across multidisciplinary teams\nAbility to develop, review, and maintain technical documentation and software artifacts\nAbility to obtain and maintain a government security clearance if required\nPreferred Experience\nAdvanced coursework or specialized training in software engineering, cloud computing, cybersecurity, artificial intelligence, machine learning, or related disciplines\nExperience supporting Department of Defense or Federal Government programs\nExperience leading software development efforts or technical teams\nExperience working within Agile, Scrum, DevSecOps, or similar development environments\nExperience developing enterprise, distributed, or mission-critical applications\nExperience supporting software integration, testing, and deployment activities\nExperience mentoring software development personnel\nWhy Join PEMCCO?\nSupport critical government and customer missions through innovative software solutions\nLead technical initiatives that directly impact operational success\nCollaborate with experienced engineers, developers, and technology professionals\nHelp shape software architecture, development practices, and technical strategy\nExpand your expertise across modern software engineering frameworks and technologies\nMentor the next generation of engineering talent\nBuild a rewarding career in a collaborative and mission-focused environment\nWork Environment\nProfessional office and technical work environments\nWork may be performed at company facilities, customer locations, or designated project sites as needed\nRegular use of computers, development platforms, and collaboration tools\nFrequent interaction with engineers, developers, analysts, customers, and stakeholders\nBenefits\nMedical Insurance\nDental Insurance\nVision Insurance\nPaid Time Off\nPaid Holidays\nEmployee Assistance Program\nAdditional company-sponsored benefits\nApply Today\nIf you're an experienced software engineer looking to lead innovative development efforts, solve complex technical challenges, and support mission-critical operations, we encourage you to apply.\nJoin PEMCCO and help build the software systems and applications that power mission success.\nEqual Opportunity Employer\nPEMCCO, Inc. is an equal opportunity employer. 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