{"id":1971866,"url":"https://alion.io/job/caesars-senior-software-engineer","title":"Senior Software Engineer","company":{"id":1758419,"name":"Caesars Entertainment","domain":"caesars.com","url":"https://alion.io/company/caesars-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":75,"open_postings":69,"ghost_share":0,"stale_share":0.986,"repost_share":0,"time_to_fill_p50_days":25,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kraków, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":46000,"max_usd":76000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":312},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Cassandra","optional":false},{"name":"Cats Effect","optional":false},{"name":"Dynatrace","optional":false},{"name":"GitLab","optional":false},{"name":"Kubernetes","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Redis","optional":false},{"name":"Scala","optional":false},{"name":"Scrum","optional":false},{"name":"Splunk","optional":false}],"status":"live","first_seen_at":"2026-10-06T19:40:02Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-13T03:26:15Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"As a Senior Scala Engineer you will work in a team of engineers, ensuring technical excellence and smooth delivery within a Scrum framework. You have the ability to mentor more junior team members, help enforce best practices, actively contribute to improving development processes. You will write code and help facilitate technical decisions to keep your team on track, and owned services healthy in production. This role requires close collaboration with cross-functional teams, ownership of technical excellence, and the ability to drive high-quality deliverables.\n Directly contribute to team efforts by writing and reviewing impactful Scala code as well as code and config related to Kubernetes and Gitlab deployments.\n\nDevelop, implement, and maintain best practices and standards that drive higher quality and operational excellence within your team.\n\nPerform quality control by ensuring effective code reviews and addressing technical debt alongside product development.\n\nCollaborate with Solutions Architects to create and review architectural documentation before team engagement.\n\nBe mindful of your team’s technical debt and advocate for time to address technical issues alongside product development.\n\nCollaborate with Product in planning activities, including sizing of work, identifying risks and dependencies.\n\nEnsure requirements are clear and well-defined. Ensure alignment with sprint goals/capacity.\n\n 5+ years of progressive experience as a software engineer, preferably within high-growth or real-time systems like betting or transactional platforms.\n\nExtensive engineering experience in:\n\nScala and related frameworks (Zio, Cats Effect).\n\nBuilding and maintaining APIs for high-throughput, real-time applications.\n\nUtilizing AWS for cloud-native architectures.\n\nKafka and other NRT messaging platforms.\n\nRelational and non-relational databases like Cassandra, Redis, Postgresql.\n\nObservability tools like Splunk and Dynatrace.\n\nExperience designing software architecture for scalable, distributed systems.\n\nStrong expertise in Agile product delivery, Scrum and Extreme Programming practices.\n\nDemonstrated bias toward action and ownership over key initiatives with a delivery-focused mindset.","description_format":"text","description_chars":2215,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Travel & Tourism","Adventure Tourism"],"lifecycle":[{"event":"open","at":"2026-10-06T19:40:02Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":5,"expected_fill_days":25,"reasons":["conf:3","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/caesars-senior-software-engineer","json_url":"https://alion.io/job/caesars-senior-software-engineer.json","meta":{"generated_at":"2026-10-13T04:25:17Z","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":6902,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":1758419},"rest":"https://alion.io/mcp/rest/get_company?id=1758419"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcaesars-senior-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%2Fcaesars-senior-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%2Fcaesars-senior-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/caesars-senior-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcaesars-senior-software-engineer"}]}