{"id":4022046,"url":"https://alion.io/job/ion-group-developer","title":"Developer","company":{"id":678233,"name":"ION Group","domain":"iongroup.com","url":"https://alion.io/company/iongroup-2","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"C","score":59,"open_postings":83,"ghost_share":0.687,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":51,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Jersey City, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Unix","optional":false}],"status":"live","first_seen_at":"2025-07-08T11:25:15Z","employer_posted_date":"2025-07-08","last_verified_at":"2026-11-10T15:24:35Z","board_verified":true,"closed_at":null,"days_open":490,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":490},"description":"The Role:\nFidessa Corporation seeks a Developer in Jersey City, NJ.\nKey Responsibilities:\nUtilize in-depth knowledge of computer systems engineering and data structures to design software, write technical documentation, define software test plans, and plan and execute reasonable timelines for software development projects.\nResponsible for developing high-quality software that is accurate and efficient, primarily using C++ on UNIX-based platforms.\nGathering business requirements and translating them into technical specifications. Design, develop, test, and deploy software applications.\nResponsible for writing test notes and documentation in support of software development and running unit and integration tests of internal software.\nMonitor the performance of Fidessa software components and provide recommendations for system improvements, as well as develop and test application revisions as necessary. Responsible for system maintenance, including identifying, troubleshooting, debugging, and remediating software malfunctions and other issues with our complex software.\nIdentify opportunities and recommend changes regarding software system development and maintenance standards.\nProvide expertise in software development to internal teams with the goal of designing and implementing software components that meet complex business and technical objectives.\nRequired Skills, Experience, and Qualifications:\nEmployer will accept a Bachelor's degree in Computer Science, or related technical field, and 1 year of work experience in job offered, or in a computer-related occupation.","description_format":"text","description_chars":1590,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Software & Embedded Finance","Financial Data & Market Intelligence"],"lifecycle":[{"event":"open","at":"2026-11-10T15:24:35Z"}],"visa":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.158,"p_room":0.28,"age_days":490,"expected_fill_days":51,"reasons":["conf:0","win:tail","crowd:junior"],"computed_at":"2026-11-10T15:45:09Z"},"pay":null,"html_url":"https://alion.io/job/ion-group-developer","json_url":"https://alion.io/job/ion-group-developer.json","meta":{"generated_at":"2026-11-10T15:45:09Z","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":2161,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":678233},"rest":"https://alion.io/mcp/rest/get_company?id=678233"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fion-group-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fion-group-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fion-group-developer"},{"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/ion-group-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fion-group-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4022046}},{"tool":"search_jobs","arguments":{"company":"iongroup.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4022046},"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. Docs: https://alion.io/developers"}}