{"id":3693325,"url":"https://alion.io/job/xebia-senior-fullstack-engineer-go-typescript","title":"Senior Fullstack Engineer (Go & TypeScript)","company":{"id":1386,"name":"Xebia","domain":"xebia.com","url":"https://alion.io/company/xebia","size_band":null,"is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","truth_index":{"grade":"C","score":62,"open_postings":36,"ghost_share":0.639,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":56,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bulgaria"],"countries":["BG"],"hiring_countries":["BG"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Databricks","optional":false},{"name":"GCP","optional":false},{"name":"Go","optional":false},{"name":"LLM Guardrails","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Snowflake","optional":false},{"name":"TypeScript","optional":false},{"name":"Agentic Workflows","optional":true},{"name":"AI Agents","optional":true},{"name":"Apache Kafka","optional":true},{"name":"Kubernetes","optional":true},{"name":"Redis","optional":true}],"status":"live","first_seen_at":"2026-11-03T17:01:40Z","employer_posted_date":null,"last_verified_at":"2026-11-03T17:01:40Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 17 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.\n\nWe specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture.\n\nIn the CEE region, we’re a team of nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for clients such as ING, Millenium Bank, Play, Wavin, Arabian Drilling, FedEX, Leroy Merlin, Edenred, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture with a consulting mindset and a continuous focus on growth and knowledge sharing\n\nYou will be:\n\ndesigning and developing backend services and APIs using Go,\n\nbuilding fullstack solutions using Go and TypeScript,\n\ndesigning and implementing complex business workflows and state machines,\n\nworking with PostgreSQL and ensuring data consistency and reliability,\n\ndeveloping automated tests, particularly end-to-end tests, to ensure application quality,\n\nestablishing engineering practices and guardrails for AI-generated code,\n\ncontributing to technical decisions and shaping architecture in an evolving environment,\n\ncollaborating with the team to deliver scalable, production-ready solutions.\n\nYour profile:\n\nsenior-level experience in fullstack software engineering, with a strong backend focus,\n\nstrong commercial experience with Go for backend development,\n\nvery good knowledge of TypeScript,\n\nsolid experience with PostgreSQL,\n\nhands-on experience designing and developing backend APIs,\n\nexperience implementing complex workflows, business processes, or large state machines,\n\nstrong experience with automated testing, particularly end-to-end testing,\n\nexperience working in an AI-first or AI-assisted software development environment,\n\nability to establish reliable engineering practices and testing guardrails around AI-generated code,\n\nability to make sound technical decisions when requirements and architecture are still evolving,\n\ngood command of English (min. B2).\n\nWork from the European Union region and a work permit are required.\n\nNice to have:\n\nexperience in fintech, particularly with financial workflows, lending, leasing, or payments,\n\nexperience developing AI agents or agentic workflows,\n\nexperience building systems that combine automated workflows with human decision-making and approval steps,\n\nexperience with Kubernetes and running backend services in a cluster,\n\nexperience with GCP,\n\nfamiliarity with Kafka and Redis or Redis-compatible databases.\n\nRecruitment Process:\n\nCV review – HR call – Technical Interview – Client Interview – Decision","description_format":"text","description_chars":2916,"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":"Bulgaria","iso":"BG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Corporate Training","IT Consulting & Digital Transformation","AI Consulting & Integration","IT Training & Certification"],"lifecycle":[{"event":"open","at":"2026-11-03T17:16:41Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":3,"expected_fill_days":56,"reasons":["seen:3","stale_co","velocity","win:early"],"computed_at":"2026-11-07T05:47:08Z"},"pay":null,"html_url":"https://alion.io/job/xebia-senior-fullstack-engineer-go-typescript","json_url":"https://alion.io/job/xebia-senior-fullstack-engineer-go-typescript.json","meta":{"generated_at":"2026-11-07T10:10:26Z","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":8847,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"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":1386},"rest":"https://alion.io/mcp/rest/get_company?id=1386"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fxebia-senior-fullstack-engineer-go-typescript"},{"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%2Fxebia-senior-fullstack-engineer-go-typescript"},{"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%2Fxebia-senior-fullstack-engineer-go-typescript"},{"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/xebia-senior-fullstack-engineer-go-typescript\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fxebia-senior-fullstack-engineer-go-typescript"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3693325}},{"tool":"search_jobs","arguments":{"company":"xebia.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3693325},"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"}}