{"id":3702842,"url":"https://alion.io/job/ecosio-java-developer-mfd","title":"Java Developer (m/f/d)","company":{"id":674898,"name":"Ecosio","domain":"ecosio.com","url":"https://alion.io/company/ecosio","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Vienna, Austria","Austria","Germany","Spain","United Kingdom","Italy","Hungary","Portugal","Croatia"],"countries":["AT","DE","ES","GB","IT","HU","PT","HR"],"hiring_countries":["DE","GB","AT","HR","HU","IT","ES","PT"],"hiring_countries_total":8,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Camel","optional":false},{"name":"AWS","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Rest API","optional":false},{"name":"Amazon S3","optional":true},{"name":"Datadog","optional":true},{"name":"ElasticSearch","optional":true},{"name":"HAProxy","optional":true},{"name":"Prometheus","optional":true},{"name":"Redis","optional":true}],"status":"closed","first_seen_at":"2026-11-03T15:36:49Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-04T01:26:43Z","board_verified":false,"closed_at":"2026-11-04T01:26:43Z","days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Company Description\necosio is a fast-growing, innovative service company and a leading provider of B2B integration, specialising in electronic data interchange (EDI), Web EDI and e-invoicing. ecosio is part of Vertex, Inc., a leading global provider of indirect tax solutions listed on Nasdaq (VERX).\nOur brand slogan is Connections That Work as we believe strong connections are central to successful business relationships - both external and internal. At ecosio, we hire individuals from all backgrounds and are committed to creating an inclusive work environment. We are technology lovers, set the highest standards for our solutions, and put innovative ideas first.\nJob Description\nYou'll connect with the role if you enjoy...\ncoding directly on the heart of our product: the Integration Hub\nbeing responsible for the Integration Hub’s architecture and further development\nbeing at the helm of prioritising, assigning and executing tasks throughout the software development life cycle\nreviewing, testing and debugging team members’ code\ncontributing to our development documentation and ensuring our applications are secure and up-to-date\nbringing in new ideas and technologies\nOur current tech stack in the messaging team is:\nInfrastructure: AWS, haproxy, Kubernetes\nJava frameworks: Spring, SpringBoot, Apache Camel\nData storage and querying: MongoDB, Redis, Elasticsearch, S3\nMonitoring and performance tools: Prometheus, Elastic APM, Datadog\nTo connect with ecosio it is important to have…\nexperience in the field of computer science or engineering\nmore than four years work experience as a Senior Java Developer or in a similar role\nexperience in designing, building and testing Java EE or Spring applications\nJava certifications (OCP or similar) is preferable\nin-depth knowledge of popular Java messaging frameworks (Apache Camel, Spring Integration, etc.), message queues (e.g., JMS, RabbitMQ, SQS, etc.) and databases (e.g. MongoDB, etc.)\na passion for the topics of messaging, REST and microservices\na good command of written and spoken technical English\nAnd nice to have...\nknowledge of Peppol and/or e-invoicing APIs\nexperience in Kubernetes and Amazon Web Services (AWS)\ngood delegation and time management skills\nBy connecting with us you will experience...\nOur remote-first culture lets you work remotely from one of our designated countries\nFlexible working hours to suit your schedule and priorities\nAnnual personal development budget to invest in conferences, courses, or career coaching\nHome office allowance to create a workspace that fits your needs\nRegular events and trips to connect, celebrate, and have fun with the team\nWorkations of up to 90 days per year within the EU, combining travel and productivity\nWellbeing support, including mental health resources and employee assistance programs\nAdditional country-specific benefits based on your location\nSounds like a connection that works? Then apply now and we will get in touch soon!\nAs part of our hiring process at ecosio, we conduct standard background checks. You can find more information about them by clicking HERE.\nOur mission is to build Connections That Work by fostering a diverse and inclusive team. We are committed to making everyone feel valued and empowered to contribute their unique skills, experiences and perspectives. And now we want to connect with you.","description_format":"text","description_chars":3356,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Home office"],"hiring_locations":[{"name":"Germany","iso":"DE","kind":"country"},{"name":"United Kingdom","iso":"GB","kind":"country"},{"name":"Austria","iso":"AT","kind":"country"},{"name":"Croatia","iso":"HR","kind":"country"},{"name":"Hungary","iso":"HU","kind":"country"},{"name":"Italy","iso":"IT","kind":"country"},{"name":"Spain","iso":"ES","kind":"country"},{"name":"Portugal","iso":"PT","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Integration & API Management","Supply Chain & Logistics Software"],"lifecycle":[{"event":"open","at":"2026-11-03T20:10:27Z"},{"event":"close","at":"2026-11-04T01:26:43Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/ecosio-java-developer-mfd","json_url":"https://alion.io/job/ecosio-java-developer-mfd.json","meta":{"generated_at":"2026-11-06T20:38:21Z","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":4946,"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":674898},"rest":"https://alion.io/mcp/rest/get_company?id=674898"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fecosio-java-developer-mfd"},{"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%2Fecosio-java-developer-mfd"},{"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%2Fecosio-java-developer-mfd"},{"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/ecosio-java-developer-mfd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fecosio-java-developer-mfd"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3702842}},{"tool":"search_jobs","arguments":{"company":"ecosio.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3702842},"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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