{"id":2121371,"url":"https://alion.io/job/forescout-sr-software-engineer-full-stack","title":"Sr. Software Engineer (Full Stack)","company":{"id":1955383,"name":"Forescout","domain":"forescout.de","url":"https://alion.io/company/forescout","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Jobvite","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Dallas, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":120000,"max_usd":221000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":2745},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Ansible","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Azure Cosmos DB","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"FedRAMP","optional":false},{"name":"GCP","optional":false},{"name":"Go","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"Langfuse","optional":false},{"name":"LangSmith","optional":false},{"name":"Linux","optional":false},{"name":"LLM","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-10-09T00:00:21Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-09T03:16:45Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Shape the Future of Cybersecurity at Forescout\nEvery day cyberattacks threaten to disrupt hospitals, power grids, financial systems, and the infrastructure we all depend on. At Forescout, we build defenses that keep civilization running smoothly in an increasingly connected world.\nFor more than 25 years, Fortune 100 organizations, government agencies, and large enterprises have trusted Forescout as their foundation to manage cyber risk, ensure compliance, and mitigate threats. From power grids and healthcare systems to financial networks and transportation hubs, Forescout protects the critical infrastructure of our modern world.\n(Only US Citizens will be considered for this position.)\n(Hybrid role Tuesday through Thursday in our Plano office.)\n.\nWhat You Will Do\nThis role supports the development, operation, security, or compliance of systems in regulated U.S. federal environments.\nLead the design and development of complex software systems and features.\nWrite, review, and maintain clean, efficient, and scalable code following industry best practices.\nCollaborate with cross-functional teams to gather requirements and translate them into technical solutions.\nMentor and support junior engineers, fostering a culture of learning and continuous improvement.\nPerform code reviews to ensure quality, reliability, and performance of the codebase.\nDebug and resolve complex technical issues, ensuring system stability and performance.\nContribute to architectural decisions, ensuring scalability, maintainability, and efficiency of solutions.\nStay updated with emerging technologies and propose innovative solutions to improve products and processes.\nWhat You Bring to Forescout\nU.S. citizenship is required to support FedRAMP-compliant environments.\nA bachelor’s degree in computer science or equivalent.\n7+ years of experience writing code in Java for backend development.\n2+ years of experience in one or more of the following front-end languages: React, Node.js, TypeScript.\n2+ years of experience developing and integrating with Azure services (e.g., Azure Data Explorer, Event Grid, Event Hub, Service Bus, CosmosDB).\nKey Skills\nExcellent problem-solving and system design thinking.\nEffective technical leadership and mentorship.\nAbility to communicate complex technical concepts to various stakeholders.\nDeep expertise in Agile, CI/CD, DevOps, and cloud-native development.\nStrategic decision-making and prioritization of engineering efforts.\nExcellent debugging and troubleshooting abilities.\nExcellent written and verbal communication skills.\nAbility to work independently and collaboratively with remote teams.\nExperience with Linux commands.\nCore Technical Competencies\nProficiency in multiple programming languages (e.g., Python, Java, JavaScript, Go, C#).\nAdvanced knowledge of data structures, algorithms, and design patterns.\nExcellent experience with distributed systems, microservices, and cloud platforms (AWS, Azure, GCP).\nExpertise in performance optimization, security best practices, and fault tolerance.\nHands-on experience with containerization (Docker, Kubernetes) and infrastructure as code (Terraform, Ansible).\nDeep understanding of databases (SQL/NoSQL), caching strategies, and API design.\nExperience with observability tools (monitoring, logging, tracing) and production debugging.\nProficiency with LLM, agents (context management, RAG, tool selection), observability tools (LangSmith/LangFuse), graph workflow\nWhat Forescout Offers You\nCompetitive compensation and benefits, including coverage of 85% of employee and dependent health care premiums, 100% company-paid employee life and disability insurance premiums, a 401(k) match, generous flexible time off for U.S. employees, voluntary life, accident, and critical illness insurance options, employee assistance program, maternity and parental bonding leave, and more.\nA collaborative, innovative environment where you can help advance global security while working with leading technology.\nSupportive leadership that encourages professional growth and development.\nLearn more @ www.forescout.com .\nOur Mission - Continuously identify, protect, and ensure the compliance of all cyber assets across the modern organization.\nOur Values\nOne Team - We all work together, and we all win together.\nCyber Obsessed - We are curious about technology, and we are innovative and passionate about solving big programs.\nCustomer Driven - We listen, we learn, and we make it right.\nRelentless - We're smart, determined, and find a way. We figure stuff out.\nCollaborative, without Ego - No one succeeds alone. We strive to be the humble person that people want to work with.\nThank you for taking the time to learn more about us.If this opportunity intrigues you, we encourage you to apply!\nAt Forescout, we are “Cyber Obsessed”\n.\nWe are committed to maintaining a secure environment for our customers, employees, and business operations. To support these efforts, candidates may be asked to complete job-related pre-employment screening and verification processes, to the extent permitted by applicable law. Depending on the role and location, these measures may include identity verification, employment verification, background screening, work authorization verification, and other lawful security-related checks. Forescoutconductstheseprocessesinaccordancewithapplicablelawsandregulations,includingprivacyanddataprotectionrequirements,andobtainsanyrequirednotices,authorizations,orconsent beforeconductingsuchscreenings.\nFor roles supporting U.S. federal environments, candidates must meet applicable federal eligibility requirements, including U.S. Person status and may be required to obtain and maintain a government background investigation or security clearance.\n.\nNotice RegardingtheUseofArtificialIntelligenceinRecruitment\n.\nAs part of our recruitment process, we may use artificial intelligence (\"AI\") or automated decision-support tools to assist with reviewing applications, assessing job-relatedqualifications,matchingcandidatestorolerequirements,schedulinginterviews,andsupportingcandidateevaluation.Thesetoolsaredesignedtoassistourrecruitersandhiringmanagersandarenotthesolebasisforhiringdecisions.Qualified personnel review relevant candidate information and exercise humanjudgmentthroughouttherecruitmentprocess.\nWearecommittedtotheresponsibleuseofAIandseektodeployanduseAI-enabledrecruitingtoolsinaccordancewithapplicablelaws,regulations,andourinternalgovernance standards.\n.\nNOTE TO EMPLOYMENT AGENCIES: We value the partnerships we have built with our preferred vendors. Forescout does not accept unsolicited resumes from employment agencies.\n#LI-BS2\nForescout Technologies is proud to be an Equal Employment Opportunity Employer. We value and embrace diversity, equality, inclusion, and collaboration at the core of our “One Team” philosophy. We do not discriminate based on race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.","description_format":"text","description_chars":7179,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":["Flexible time off"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-09T00:00:21Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":23,"reasons":["conf:0","win:early"],"computed_at":"2026-10-09T04:16:43Z"},"pay":null,"html_url":"https://alion.io/job/forescout-sr-software-engineer-full-stack","json_url":"https://alion.io/job/forescout-sr-software-engineer-full-stack.json","meta":{"generated_at":"2026-10-09T04:16:43Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3836,"day_limit":5000,"remaining_today":1164,"minute_limit":60,"resets_at":"2026-10-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1955383},"rest":"https://alion.io/mcp/rest/get_company?id=1955383"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fforescout-sr-software-engineer-full-stack"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fforescout-sr-software-engineer-full-stack"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fforescout-sr-software-engineer-full-stack"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/forescout-sr-software-engineer-full-stack\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fforescout-sr-software-engineer-full-stack"}]}