{"id":955540,"url":"https://alion.io/job/bigbear-ai-holdings-inc-junior-software-engineer-frontend-focused","title":"Junior Software Engineer (Frontend Focused)","company":{"id":34812,"name":"BigBear.ai","domain":"bigbear.ai","url":"https://alion.io/company/bigbear-ai-holdings-inc","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":{"grade":"A","score":100,"open_postings":5,"ghost_share":0,"stale_share":0.2,"repost_share":0,"time_to_fill_p50_days":16,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Frontend","role_family":"Frontend","seniority":"junior","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":81000,"max_usd":202000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":53},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Linux","optional":false},{"name":"Machine Learning","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"SQLite","optional":false},{"name":"TypeScript","optional":false},{"name":"Ansible","optional":true},{"name":"AWS","optional":true},{"name":"Bash","optional":true},{"name":"CI/CD","optional":true},{"name":"ElasticSearch","optional":true},{"name":"FastAPI","optional":true},{"name":"GitLab CI","optional":true},{"name":"Java","optional":true},{"name":"Kubernetes","optional":true},{"name":"PowerShell","optional":true},{"name":"Python","optional":true},{"name":"Spring Boot","optional":true},{"name":"Vue.js","optional":true}],"status":"live","first_seen_at":"2026-09-16T05:21:16Z","employer_posted_date":"2026-09-19","last_verified_at":"2026-11-04T19:38:34Z","board_verified":true,"closed_at":null,"days_open":49,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":49},"description":"Overview\nAre you a creative developer who loves building intuitive user interfaces that solve real world problems? We are looking for a Frontend Focused Full-Stack Engineer with an active TS/SCI with Poly clearance to join our dynamic Development and Analysis Team (DAT).\nIn this role, you will design and build the critical user interfaces that CNO operators and analysts rely on daily to execute their missions. This is a fast paced, high impact environment where your code goes from concept to production rapidly, directly reducing operational friction. If you are a curious problem solver who loves learning new technologies on the fly, interacting directly with end users, and seeing the immediate impact of your work, this team is your perfect match.\nAll applicants must currently reside in the United States\nWhat you will do\nCraft Intuitive UIs:Design and develop clean, responsive, and highly intuitive frontend interfaces to display complex mission data.\nEngage with Users:Communicate directly with analysts and operators to gather feedback, understand their workflows, and rapidly integrate their needs into software solutions.\nAutomate & Streamline:Identify bottlenecks in operational workflows and build automated solutions to make our users more efficient.\nCollaborate & Learn:Work closely with a tight knit, cross functional team to solve ambiguous problems, even when starting with minimal initial knowledge of the domain.\nWhat you should have\nExperience:\n3 or more years of software engineering experience with a Bachelor’s degree in a technical discipline.\nOr7 or more years of experience (substituting 4years of additional engineering experience in place of a Bachelor's degree).\nFrontend Expertise:Strong hands-on experience with JavaScript/TypeScript, HTML, and CSS.\nModern UI Frameworks:Proven experience developing web applications using frameworks such as React, Angular, or similar.\nDatabase Fundamentals: Familiarity with relational databases (e.g., PostgreSQL, SQLite, MySQL).\nModern Tooling:\nBasic knowledge of Docker containerization.\nExperience using Git for version control.\nComfort navigating and working within a Linux command-line environment.\nWhat we'd like you to have\nIf you have experience or interest in any of the following, we would love to talk to you:\nCNO Domain Knowledge:Prior experience working within the Computer Network Operations space.\nExpanded Tech Stack:\n Experience with backend frameworks (e.g., FastAPI, Spring Boot) or other frontend libraries like Vue.js.\nProgramming experience in Java, Python, Bash, or PowerShell.\nNoSQL Databases:Experience with non-relational databases such as Elasticsearch or MongoDB.\nDevOps & Cloud:\nExperience with CI/CD pipelines, GitLab CI, Kubernetes, or Ansible.\nAny active AWS or cloud provider certifications.\nAdvanced Analytics: Exposure to data science and machine learning concepts.\nAbout BigBear.ai\nBigBear.ai is a leading provider of AI-powered decision intelligence solutions for national security, supply chain management, and digital identity. Customers and partners rely on Bigbear.ai’s predictive analytics capabilities in highly complex, distributed, mission-based operating environments. Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the symbol BBAI. For more information, visit https://bigbear.ai/ and follow BigBear.ai on LinkedIn: @BigBear.ai and X: @BigBearai.\nBigBear.ai is an Equal opportunity employer all protected groups, including protected veterans and individuals with disabilities.","description_format":"text","description_chars":3539,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Cybersecurity","Decision Intelligence"],"lifecycle":[{"event":"open","at":"2026-09-16T05:21:16Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":1,"p_active":0.384,"p_room":0.28,"age_days":49,"expected_fill_days":16,"reasons":["conf:1","velocity","win:tail","crowd:junior"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/bigbear-ai-holdings-inc-junior-software-engineer-frontend-focused","json_url":"https://alion.io/job/bigbear-ai-holdings-inc-junior-software-engineer-frontend-focused.json","meta":{"generated_at":"2026-11-04T23:16:20Z","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":179,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":34812},"rest":"https://alion.io/mcp/rest/get_company?id=34812"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbigbear-ai-holdings-inc-junior-software-engineer-frontend-focused"},{"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%2Fbigbear-ai-holdings-inc-junior-software-engineer-frontend-focused"},{"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%2Fbigbear-ai-holdings-inc-junior-software-engineer-frontend-focused"},{"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/bigbear-ai-holdings-inc-junior-software-engineer-frontend-focused\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbigbear-ai-holdings-inc-junior-software-engineer-frontend-focused"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":955540}},{"tool":"search_jobs","arguments":{"company":"bigbear.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":955540},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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