{"id":3805071,"url":"https://alion.io/job/it-house-java-back-end-developer-2","title":"Java Back-End Developer","company":{"id":4374583,"name":"IT House","domain":"ithouse.pt","url":"https://alion.io/company/it-house","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Porto, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"GCP","optional":false},{"name":"Hibernate","optional":false},{"name":"Java","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring Framework","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-11-05T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-11-05T00:00:00Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"IT House is looking for a Java Back-End Developer for a direct placement with an end client in the Transport & Logistics sector, located in Porto.\nMain Responsibilities\nContribute to the development of a next-generation transport management platform;\nApply modern methods, tools and technologies to deliver impactful projects;\nDevelop new and modernized components using container technology, suitable databases and cloud services;\nAct as a technical reference within the community, contributing innovative ideas across the organization.\nRequirements\nDegree in Computer Science, a related field, or equivalent professional experience as a developer;\nExtensive experience developing Java-based backend applications;\nGood knowledge of the Spring Framework, especially Spring Boot;\nExperience developing RESTful web services and APIs;\nSolid knowledge of databases (SQL, Hibernate and JPA);\nKnowledge of microservices architecture and messaging systems (e.g. Kafka, RabbitMQ) is an advantage;\nExperience with cloud platforms (e.g. AWS, Azure, Google Cloud) is desirable;\nStrong problem-solving skills and a structured way of working;\nGood English skills and ability to collaborate in an agile environment.\nBenefits\nDirect integration into the end client's organization;\nContractual conditions aligned with the candidate's profile and experience;\nHybrid working model (Porto).\nShare your CV to ","description_format":"text","description_chars":1413,"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":["Hybrid work"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Enterprise Apps Implementation Partners"],"lifecycle":[{"event":"open","at":"2026-11-05T13:03:00Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":34,"reasons":["seen:1","velocity","win:early"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/it-house-java-back-end-developer-2","json_url":"https://alion.io/job/it-house-java-back-end-developer-2.json","meta":{"generated_at":"2026-11-06T06:32:19Z","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":"assistant_verified","counted_by":"address","units_charged":1,"used_today":2062,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":4374583},"rest":"https://alion.io/mcp/rest/get_company?id=4374583"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fit-house-java-back-end-developer-2"},{"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%2Fit-house-java-back-end-developer-2"},{"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%2Fit-house-java-back-end-developer-2"},{"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/it-house-java-back-end-developer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fit-house-java-back-end-developer-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3805071}},{"tool":"search_jobs","arguments":{"company":"ithouse.pt","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3805071},"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"}}