{"id":2287309,"url":"https://alion.io/job/itmatch-sr-staff-software-engineer","title":"Sr. Staff Software Engineer","company":{"id":4409143,"name":"itMatch","domain":"itmatch.com","url":"https://alion.io/company/itmatch","size_band":"11-50","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":"staff","employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Kraków, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":87000,"max_usd":148000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":18},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"ElasticSearch","optional":false},{"name":"GCP","optional":false},{"name":"Java","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Redis","optional":false},{"name":"Ruby","optional":false}],"status":"live","first_seen_at":"2026-10-11T11:55:12Z","employer_posted_date":null,"last_verified_at":"2026-10-11T11:55:12Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Remote work only from within Poland\nFor our client in Kraków, we are looking for a Senior Staff Software Engineer:\nThe company build complex, large-scale distributed systems that orchestrate the entire end-to-end real estate transaction lifecycle for customers. As an engineer on this team, you will work on game-changing products and build the foundational cloud computing platform that reinvents the real estate industry. We are looking for a seasoned Software Engineer. The Sr. Staff Software Engineer will lead large projects, architectural design across teams. A successful candidate has technical depth and hands-on implementation experience of various practices and tools. The Sr. Staff Software Engineer is comfortable rolling up their sleeves to design and code modules for infrastructure, application, and processes. If you do your best work within small cross-functional teams, moving fast and taking ownership of your goals and are passionate about crafting outstanding applications that delight customers - we are looking for you.\nWe empower our team to make courageous decisions to serve our customers. You'll be a builder who maintains high standards and embraces big ideas.\nHere’s what you’ll be up to:\nInfluence planning strategy by bringing business and industry insights to technical decisions\n\nDeliver architectures that is exemplary: efficiency, stability, extensibility, and the ability to evolve\n\nCreate software that is robust in the presence of failures; it's scalable, and cost-effective\n\nLead with exemplary coding practices: code organization, clarity, simplicity, error handling, and documentation\n\nBreak down complex challenges into straightforward solutions\n\nDevelop code for significant, critical, or demanding software\n\nAlign teams toward coherent architectural strategies\n\nStay ahead of industry trends, sharing new technical insights and best practices with peers\n\nWe’re looking for someone who has:\n9+ years of commercial experience as a Software Development Engineer\n\n9+ years of programming experience with at least one modern programming languages (Go, Ruby, Python, Java)\n\n4+ years of experience contributing to architecture and design of new and concurrent, low latency systems (including Kafka and ML pipelines)\n\nExperience with Databases (PostgreSQL, MySql), DataStores (ElasticSearch, Redis)\n\nA strong background in app performance, monitoring, and optimization\n\nExperience with tooling and building pipelines on modern CI platforms\n\nExperience working with public cloud providers ( AWS / GCP)\n\nSolid Computer Science fundamentals, including object-oriented design, data structures, and algorithm design\n\nA self-starter mentality with an operational focus - a natural problem-solver\n\nHere’s the Deal:\nWork in the city center in a fun, non-corporate environment\n\nCompetitive compensation package plus RSUs and an annual bonus\n\nPrivate medical healthcare\n\nMultiKafeteria perks for sports, movies, and shopping vouchers\n\nTech stack\nGolang\nPython\nPostgreSQL","description_format":"text","description_chars":2997,"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":["Architecture"],"lifecycle":[{"event":"open","at":"2026-10-11T14:25:01Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":7,"reasons":["seen:0","win:early"],"computed_at":"2026-10-12T02:28:56Z"},"pay":null,"html_url":"https://alion.io/job/itmatch-sr-staff-software-engineer","json_url":"https://alion.io/job/itmatch-sr-staff-software-engineer.json","meta":{"generated_at":"2026-10-12T02:28:56Z","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":3638,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":4409143},"rest":"https://alion.io/mcp/rest/get_company?id=4409143"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fitmatch-sr-staff-software-engineer"},{"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%2Fitmatch-sr-staff-software-engineer"},{"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%2Fitmatch-sr-staff-software-engineer"},{"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/itmatch-sr-staff-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fitmatch-sr-staff-software-engineer"}]}