{"id":2460057,"url":"https://alion.io/job/matchtech-systems-performance-modelling-engineer-3886-1","title":"Systems Performance Modelling Engineer - 3886-1","company":{"id":2073484,"name":"Matchtech","domain":"matchtech.com","url":"https://alion.io/company/matchtech-com","size_band":"11-50","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":70,"max":70,"currency":"GBP","period":"day","gross":null,"usd_annual":23250},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"MATLAB","optional":false},{"name":"Simulink","optional":false}],"status":"live","first_seen_at":"2026-10-13T17:11:06Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-14T02:35:57Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Systems Performance Modelling Engineer\nInitial 12-months\nInside IR35\nStevenage OR Bristol 4-5 days per week\nSC required, UKEO programme\nOverview of department:\nWe are looking for a modeller to produce models of the seeker RF Radar. The model includes the seeker hardware, digital processing and target environment. The modelling team is responsible for developing the model, producing auto-code, generating seeker performance predictions and interfacing the seeker model into the missile dynamic reference model.\nResponsibilities (to include):\nModelling in Matlab and Simulink using model-based design techniques\nProducing parts of a complex Seeker model including modelling the target scenario, seeker hardware and processor algorithms\nDevelop and implement algorithms within the model\nProducing and verifying auto-code for the software algorithms from the model\nCarrying out seeker performance assessment\nValidating model components against real world data and writing up results.\nProducing a simpler representation of the model for use in the missile model\nUpgrading legacy Seeker models to newer MATLAB/Simulink Vectors\nDocumenting the model changes and creating test vectors\nDue to the sensitive nature of the work it is predominantly done onsite but there is some flexibility depending on project.\nSkillset / experience required:\nTools:\nSimulink\nMatlab\nSkills:\nModelling for auto-coding\nAssessing suitability of algorithms in the model\nValidating models\nAptitude for converting an algorithm into a Simulink model (desirable)\nFamiliarity with Radar and Control Systems (desirable)\nFamiliarity with Digital Signal Processing (desirable)\nRF experience (desirable)\nExperience in C (not essential)\nTechnical report writing\nModel delivery experience\nAbility to work as part of a fast paced team","description_format":"text","description_chars":1794,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-13T17:11:06Z"}],"visa":[],"liveness":{"score":52,"band":"ok","label":"Likely open","p_open":1,"p_active":0.516,"p_room":1,"age_days":0,"expected_fill_days":64,"reasons":["conf:2","agency","win:early","comp:brand"],"computed_at":"2026-10-14T04:49:13Z"},"pay":{"stated_usd_annual":23250,"is_top_pay":false},"html_url":"https://alion.io/job/matchtech-systems-performance-modelling-engineer-3886-1","json_url":"https://alion.io/job/matchtech-systems-performance-modelling-engineer-3886-1.json","meta":{"generated_at":"2026-10-14T04:49:13Z","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":6747,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"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":2073484},"rest":"https://alion.io/mcp/rest/get_company?id=2073484"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmatchtech-systems-performance-modelling-engineer-3886-1"},{"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%2Fmatchtech-systems-performance-modelling-engineer-3886-1"},{"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%2Fmatchtech-systems-performance-modelling-engineer-3886-1"},{"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/matchtech-systems-performance-modelling-engineer-3886-1\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmatchtech-systems-performance-modelling-engineer-3886-1"}]}