{"id":3641451,"url":"https://alion.io/job/phoenixgame-middle-senior-java-developer","title":"Middle / Senior Java Developer","company":{"id":4485865,"name":"Phoenixgame","domain":"phoenixgame.com","url":"https://alion.io/company/phoenixgame","size_band":null,"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":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_regions","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Ukraine"],"countries":["UA"],"hiring_countries":["DE","FR","GB","AT","BE","BG","HR","CZ","DK","FI","HU","IE","IT","NL","NO","PL","RO","ES","SE","CH","EE","GR","IS","LV","LI","LT","LU","MT","PT","SK","SI"],"hiring_countries_total":31,"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":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"GitHub Actions","optional":true},{"name":"Hibernate","optional":true},{"name":"Spring Cloud","optional":true}],"status":"live","first_seen_at":"2026-11-02T19:17:18Z","employer_posted_date":null,"last_verified_at":"2026-11-02T19:17:18Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Phoenix Games is an innovative technology company building next-generation iGaming and Web3 products for a global audience. We create scalable gaming platforms powered by AI, blockchain, cloud technologies, and modern backend architectures.\n\nWe're expanding our engineering team and are looking for Middle and Senior Java Developers who are passionate about building high-performance backend systems and solving complex technical challenges in a fast-growing product environment.\n\nWhat You'll Do\n\nDevelop and maintain scalable backend services using Java and Spring Boot.\n\nDesign and implement RESTful APIs and microservices.\n\nBuild reliable, secure, and high-performance applications.\n\nCollaborate with Front-end Developers, QA Engineers, Product Managers, and DevOps teams.\n\nOptimize application performance and database queries.\n\nParticipate in architecture discussions and technical planning.\n\nWrite clean, maintainable, and well-tested code.\n\nParticipate in code reviews and continuously improve engineering practices.\n\nContribute to CI/CD processes and cloud-based deployments.\n\nTech Stack\n\nJava 17/21\n\nSpring Boot\n\nSpring Cloud\n\nHibernate / JPA\n\nPostgreSQL / MySQL\n\nRedis\n\nKafka / RabbitMQ\n\nDocker\n\nKubernetes\n\nAWS\n\nGit\n\nGitHub Actions\n\nREST APIs\n\nMicroservices\n\nRequirements\n\nMiddle\n\n3+ years of commercial Java development experience.\n\nStrong knowledge of Java and Spring Boot.\n\nExperience building REST APIs.\n\nExperience with SQL databases (PostgreSQL or MySQL).\n\nUnderstanding of OOP, design patterns, and clean code principles.\n\nExperience with Git.\n\nUpper-Intermediate English or higher.\n\nSenior\n\n5+ years of commercial Java development experience.\n\nStrong experience with Spring Boot and microservices architecture.\n\nExperience designing scalable and high-load backend systems.\n\nStrong knowledge of PostgreSQL or MySQL.\n\nExperience with Docker and Kubernetes.\n\nExperience with cloud platforms (AWS preferred).\n\nExperience mentoring developers and participating in architectural decisions.\n\nStrong understanding of performance optimization and distributed systems.\n\nUpper-Intermediate English or higher.\n\nNice to Have\n\nKnowledge of Kafka, RabbitMQ, or event-driven architecture.\n\nExperience with Redis and caching strategies.\n\nFamiliarity with Web3 or blockchain technologies.\n\nExperience with CI/CD pipelines.\n\nUnderstanding of security best practices for backend systems.\n\nWhat We Offer\n\nFully remote work from anywhere in Europe.\n\nLong-term B2B cooperation.\n\nCompetitive salary paid in EUR or USD.\n\nAnnual salary reviews.\n\nPerformance-based bonus program.\n\nAnnual company bonus.\n\n25 paid vacation days.\n\nPaid sick leave.\n\nFlexible working hours.\n\nHome office budget.\n\nLaptop or equipment allowance.\n\nLearning & development budget for courses, certifications, books, and conferences.\n\nEnglish language lessons.\n\nPrivate health insurance.\n\nMental health support program.\n\nSports and wellness compensation.\n\nTeam-building activities and international company retreats.\n\nOpportunity to work on cutting-edge AI, Web3, and cloud-based products.\n\nCareer growth in a fast-growing international product company with a strong engineering culture.\n\nWhy Join Phoenix Games?\n\nAt Phoenix Games, you'll work with modern technologies, contribute to products used by a global audience, and have the opportunity to grow alongside an experienced international engineering team. Whether you're an ambitious Middle Developer looking to take the next step or a Senior Engineer ready to shape technical decisions, you'll find exciting challenges and real ownership here.","description_format":"text","description_chars":3563,"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":["Flexible schedule","Health insurance","Home office"],"hiring_locations":[{"name":"Germany","iso":"DE","kind":"region"},{"name":"France","iso":"FR","kind":"region"},{"name":"United Kingdom","iso":"GB","kind":"region"},{"name":"Austria","iso":"AT","kind":"region"},{"name":"Belgium","iso":"BE","kind":"region"},{"name":"Bulgaria","iso":"BG","kind":"region"},{"name":"Croatia","iso":"HR","kind":"region"},{"name":"Czech Republic","iso":"CZ","kind":"region"},{"name":"Denmark","iso":"DK","kind":"region"},{"name":"Finland","iso":"FI","kind":"region"},{"name":"Hungary","iso":"HU","kind":"region"},{"name":"Ireland","iso":"IE","kind":"region"},{"name":"Italy","iso":"IT","kind":"region"},{"name":"Netherlands","iso":"NL","kind":"region"},{"name":"Norway","iso":"NO","kind":"region"},{"name":"Poland","iso":"PL","kind":"region"},{"name":"Romania","iso":"RO","kind":"region"},{"name":"Spain","iso":"ES","kind":"region"},{"name":"Sweden","iso":"SE","kind":"region"},{"name":"Switzerland","iso":"CH","kind":"region"},{"name":"Estonia","iso":"EE","kind":"region"},{"name":"Greece","iso":"GR","kind":"region"},{"name":"Iceland","iso":"IS","kind":"region"},{"name":"Latvia","iso":"LV","kind":"region"},{"name":"Liechtenstein","iso":"LI","kind":"region"},{"name":"Lithuania","iso":"LT","kind":"region"},{"name":"Luxembourg","iso":"LU","kind":"region"},{"name":"Malta","iso":"MT","kind":"region"},{"name":"Portugal","iso":"PT","kind":"region"},{"name":"Slovakia","iso":"SK","kind":"region"},{"name":"Slovenia","iso":"SI","kind":"region"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Blockchain & Crypto"],"lifecycle":[{"event":"open","at":"2026-11-02T21:43:45Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":29,"reasons":["seen:0","velocity","win:early"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/phoenixgame-middle-senior-java-developer","json_url":"https://alion.io/job/phoenixgame-middle-senior-java-developer.json","meta":{"generated_at":"2026-11-04T05:04:32Z","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":7873,"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":4485865},"rest":"https://alion.io/mcp/rest/get_company?id=4485865"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fphoenixgame-middle-senior-java-developer"},{"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%2Fphoenixgame-middle-senior-java-developer"},{"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%2Fphoenixgame-middle-senior-java-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/phoenixgame-middle-senior-java-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fphoenixgame-middle-senior-java-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3641451}},{"tool":"search_jobs","arguments":{"company":"phoenixgame.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3641451},"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"}}