{"id":3156031,"url":"https://alion.io/job/awareson-java-full-stack-developer","title":"Java Full Stack Developer","company":{"id":934,"name":"Awareson","domain":"awareson.com","url":"https://alion.io/company/awareson-sp-z-o-o","size_band":"51-200","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":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":56000,"max_usd":108000,"period":"year","method":"role_country_seniority_unknown","sample_n":946},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Angular","optional":false},{"name":"Java","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Scrum","optional":false},{"name":"Spring Boot","optional":false},{"name":"Apache HTTP Server","optional":true},{"name":"Azure","optional":true},{"name":"GitHub Actions","optional":true},{"name":"JavaScript","optional":true},{"name":"Jenkins","optional":true},{"name":"Nginx","optional":true},{"name":"TypeScript","optional":true}],"status":"closed","first_seen_at":"2026-10-23T13:29:32Z","employer_posted_date":null,"last_verified_at":"2026-10-28T02:25:15Z","board_verified":false,"closed_at":"2026-10-28T02:25:15Z","days_open":4,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":4},"description":"Fullstack Developer (Java / Angular)\nLocation: Poland\nContract type: B2B\nRate: Up to 160 PLN/h\nStart date: ASAP\nAbout the project\nWe are looking for an experienced Fullstack Developer with a strong focus on backend development to join a project involving the development and maintenance of business-critical applications.\nYou will be responsible for implementing new features, ensuring high code quality, maintaining application stability, and contributing to architectural decisions. The role also involves code reviews, technical problem-solving, and actively preventing technical debt.\nResponsibilities\nDesign and agree on technical solutions, ensuring data integrity, security, architectural quality, system availability, and consideration of technical debt.\n\nImplement agreed changes and new functionalities in accordance with established development standards.\n\nReview code delivered by team members and other developers, ensuring compliance with coding standards and technical requirements.\n\nIdentify and prevent technical debt by initiating refactoring activities and contributing to the system technical debt register.\n\nProvide technical and programming support during solution deployments and application maintenance.\n\nDiagnose, analyze, and resolve UAT defects and production issues identified through monitoring.\n\nEstimate the effort required to implement changes in the system.\n\nCollaborate with the team in an Agile environment.\n\nRequirements\nAt least 4 years of commercial software development experience.\n\nAt least 3 years of experience with Java.\n\nAt least 3 years of experience working with PostgreSQL.\n\nAt least 2 years of experience with Angular.\n\nAt least 2 years of experience working in an Agile development environment.\n\nGood knowledge of design patterns and architectural principles.\n\nGood command of English, sufficient for working with technical documentation.\n\nFamiliarity with Agile methodologies; Scrum experience is an advantage.\n\nStrong ownership, self-organization, and the ability to adapt quickly to changing requirements.\n\nOpenness to collaboration, feedback, and new ideas.\n\nTechnical skills\nBackend:\nJava 18+\n\nSpring Boot 3+\n\nJPA\n\nFrontend:\nAngular 19+\n\nTypeScript\n\nNode.js\n\nDatabases and integration:\nPostgreSQL\n\nREST API\n\nSOAP\n\nApache Kafka\n\nDevelopment tools and build automation:\nGit\n\nBitbucket / GitHub\n\nMaven\n\nGradle\n\nJenkins\n\nGitHub Actions\n\nMonitoring and troubleshooting:\nKibana\n\nElasticsearch\n\nInfrastructure and environments:\nLinux\n\nWindows\n\nDocker\n\nKubernetes\n\nApache Tomcat\n\nNice to have\nExperience with Magnolia DX Core CMS.\n\nKnowledge of Azure Cloud.\n\nFamiliarity with HTTP servers such as Nginx and Apache.\n\nWhat we offer\nB2B cooperation.\n\nAn hourly rate of up to 160 PLN/h.\n\nAn opportunity to contribute to the development and maintenance of business-critical applications.\n\nA collaborative Agile working environment.\n\nInterested? Apply with your CV and let us know about your experience with Java, Spring Boot, PostgreSQL, and Angular.\nTech stack\nJava 18+\nSpring Boot 3+\nPostgreSQL\nAngular\nTypeScript\nJPA\nREST API\nApache Kafka\nDocker / Kubernetes\nCI/CD (Jenkins, GitHub Actions)","description_format":"text","description_chars":3134,"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":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Consumer Goods","Information Technology","IT Outsourcing & Dedicated Teams","IT Staffing & Staff Augmentation"],"lifecycle":[{"event":"open","at":"2026-10-23T14:25:45Z"},{"event":"close","at":"2026-10-28T02:25:15Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/awareson-java-full-stack-developer","json_url":"https://alion.io/job/awareson-java-full-stack-developer.json","meta":{"generated_at":"2026-10-31T17:44:09Z","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":27729,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":934},"rest":"https://alion.io/mcp/rest/get_company?id=934"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fawareson-java-full-stack-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%2Fawareson-java-full-stack-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%2Fawareson-java-full-stack-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/awareson-java-full-stack-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fawareson-java-full-stack-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3156031}},{"tool":"search_jobs","arguments":{"company":"awareson.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3156031},"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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