{"id":2094519,"url":"https://alion.io/job/netsage-java-cloud-software-engineer-principal","title":"Java Cloud Software Engineer-Principal","company":{"id":678395,"name":"NetSage","domain":"netsage.com","url":"https://alion.io/company/netsage","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":93,"open_postings":28,"ghost_share":0,"stale_share":0.071,"repost_share":0,"time_to_fill_p50_days":62,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Annapolis Junction, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":147000,"max_usd":299000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":968},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"Rancher","optional":false},{"name":"Spring Boot","optional":false}],"status":"live","first_seen_at":"2026-10-08T14:27:14Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-11T17:50:28Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"At NetSage, we are more than a government contractor-we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is why we invest in and care for our employees. We know that employee retention is mission continuity, and we are committed to building long-term careers where our people can grow alongside our customers' evolving missions. Our employees enjoy meaningful work, competitive compensation, outstanding benefits, and opportunities to expand their skills across multiple mission areas. To learn more about our comprehensive benefits and what it's like to build your career at NetSage, visit our Careers page.\nDue to the sensitive nature of the work we support, some job descriptions intentionally provide a high-level overview of the role. If you'd like to learn more about a particular opportunity, we encourage you to apply directly or connect with us through our Get In Touch page. We'd be happy to discuss how your experience aligns with our mission and explore where you can make an impact.\nJob Description: \nWe are seeking a Principal Java Cloud Software Engineer to develop and enhance scalable software applications supporting complex, data-intensive mission environments. In this role, you will design and build Java-based applications and services, integrate distributed data and messaging technologies, and contribute across the full software development lifecycle. The ideal candidate for this position will have strong Java and Spring Boot development experience with familiarity in MongoDB, Kafka, containerized environments, and AWS services. Please consider applying if you meet the following qualifications.\nRequired Qualifications:\nTS/SCI with polygraph security clearance.\nA Bachelor of Science (B.S.) degree in Computer Science or a related field and twelve (12) years of relevant experience. Also acceptable is no degree and sixteen (16) years of relevant experience. \nStrong software development experience using Java.\nHands-on experience developing applications and microservices using Spring Boot.\nExperience working with MongoDB or comparable database technologies.\nExperience with Amazon Web Services (AWS) and cloud-based application environments.\nExperience with Amazon Elastic Container Registry (ECR) or similar container registry technologies.\nExperience deploying or supporting applications using Rancher Kubernetes Engine (RKE).\nExperience with Apache Kafka and distributed application architectures.","description_format":"text","description_chars":2545,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Government"],"lifecycle":[{"event":"open","at":"2026-10-08T16:16:18Z"}],"visa":[],"liveness":{"score":99,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.993,"p_room":1,"age_days":1,"expected_fill_days":62,"reasons":["conf:1","urgency","velocity","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/netsage-java-cloud-software-engineer-principal","json_url":"https://alion.io/job/netsage-java-cloud-software-engineer-principal.json","meta":{"generated_at":"2026-10-11T19:04:12Z","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_verified","counted_by":"address","units_charged":1,"used_today":5502,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-12T00:00:00Z"}},"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":678395},"rest":"https://alion.io/mcp/rest/get_company?id=678395"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnetsage-java-cloud-software-engineer-principal"},{"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%2Fnetsage-java-cloud-software-engineer-principal"},{"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%2Fnetsage-java-cloud-software-engineer-principal"},{"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/netsage-java-cloud-software-engineer-principal\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnetsage-java-cloud-software-engineer-principal"}]}