{"id":759674,"url":"https://alion.io/job/youtap-senior-backend-developer","title":"Senior Backend Developer","company":{"id":686520,"name":"Youtap","domain":"youtap.com","url":"https://alion.io/company/youtap","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"D","score":43,"open_postings":19,"ghost_share":0.947,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Jakarta, Indonesia"],"countries":["ID"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":14000,"max_usd":42000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":7767},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Java","optional":false},{"name":"PostgreSQL","optional":false}],"status":"live","first_seen_at":"2025-10-28T00:00:00Z","employer_posted_date":"2025-10-28","last_verified_at":"2026-11-04T15:43:20Z","board_verified":true,"closed_at":null,"days_open":372,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":372},"description":"As a Senior Backend Developer, you will be responsible for the design, development, and optimization of the backend architecture of our digital wallet platform. Collaborating with frontend developers, UX designers, and product managers, you will play a crucial role in delivering robust and scalable solutions that meet the needs of our users and align with our business objectives.\nDesign and Develop Backend Architecture: Lead the development of the backend architecture using Java, Springboot, and PostGreSQL, ensuring scalability, security, and performance.\nCollaborate with Cross-Functional Teams: Work closely with frontend developers, UX designers, and product managers to create cohesive and user-centric solutions.\nMentor and Guide Team Members: Provide mentorship and technical guidance to junior developers, fostering a culture of collaboration and excellence.\nOptimize Database Performance: Utilize PostGreSQL to design and optimize database structures, ensuring efficient data storage and retrieval.\nImplement Best Practices: Adhere to and promote best practices in coding, testing, and documentation.\nContribute to Continuous Improvement: Participate in code reviews, architectural discussions, and continuous integration processes to enhance the quality of the product.\nStay Up-to-Date with Industry Trends: Keep abreast of the latest technologies and methodologies in backend development, particularly in Java, Springboot, and PostGreSQL.\nRequirements\nAs a Senior Backend Developer, you will be responsible for the design, development, and optimization of the backend architecture of our digital wallet platform. Collaborating with frontend developers, UX designers, and product managers, you will play a crucial role in delivering robust and scalable solutions that meet the needs of our users and align with our business objectives.\nDesign and Develop Backend Architecture: Lead the development of the backend architecture using Java, Springboot, and PostGreSQL, ensuring scalability, security, and performance.\nCollaborate with Cross-Functional Teams: Work closely with frontend developers, UX designers, and product managers to create cohesive and user-centric solutions.\nMentor and Guide Team Members: Provide mentorship and technical guidance to junior developers, fostering a culture of collaboration and excellence.\nOptimize Database Performance: Utilize PostGreSQL to design and optimize database structures, ensuring efficient data storage and retrieval.\nImplement Best Practices: Adhere to and promote best practices in coding, testing, and documentation.\nContribute to Continuous Improvement: Participate in code reviews, architectural discussions, and continuous integration processes to enhance the quality of the product.\n Stay Up-to-Date with Industry Trends: Keep abreast of the latest technologies and methodologies in backend development, particularly in Java, Springboot, and PostGreSQL.","description_format":"text","description_chars":2923,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Software & Embedded Finance","Payment Processing & Gateways"],"lifecycle":[{"event":"open","at":"2026-09-11T18:11:34Z"},{"event":"open","at":"2026-09-25T20:31:09Z"}],"visa":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.146,"p_room":0.28,"age_days":372,"expected_fill_days":29,"reasons":["conf:4","stale_co","ghost","win:tail","crowd:"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/youtap-senior-backend-developer","json_url":"https://alion.io/job/youtap-senior-backend-developer.json","meta":{"generated_at":"2026-11-04T20:16:24Z","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":31261,"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":686520},"rest":"https://alion.io/mcp/rest/get_company?id=686520"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fyoutap-senior-backend-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%2Fyoutap-senior-backend-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%2Fyoutap-senior-backend-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/youtap-senior-backend-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fyoutap-senior-backend-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":759674}},{"tool":"search_jobs","arguments":{"company":"youtap.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":759674},"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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