{"id":155076,"url":"https://alion.io/job/capital-com-senior-database-reliability-engineer-postgresql-terraform-aws","title":"Senior Database Reliability Engineer (PostgreSQL, Terraform, AWS)","company":{"id":949,"name":"Capital.com","domain":"capital.com","url":"https://alion.io/company/capital","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":78,"open_postings":12,"ghost_share":0,"stale_share":0.833,"repost_share":0.083,"time_to_fill_p50_days":50,"computed_at":"2026-10-22T06:10:10Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Warsaw, Poland","Sofia, Bulgaria","Limassol, Cyprus","Georgia"],"countries":["PL","BG","CY","GE"],"hiring_countries":["BG","CY","PL","GE"],"hiring_countries_total":4,"salary":null,"salary_estimate":{"min_usd":64000,"max_usd":96000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":74},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon Redshift","optional":false},{"name":"Ansible","optional":false},{"name":"AWS","optional":false},{"name":"Bash","optional":false},{"name":"CI/CD","optional":false},{"name":"ClickHouse","optional":false},{"name":"Configuration Management","optional":false},{"name":"DNS","optional":false},{"name":"DynamoDB","optional":false},{"name":"Grafana","optional":false},{"name":"Linux","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Prometheus","optional":false},{"name":"Python","optional":false},{"name":"Terraform","optional":false},{"name":"Docker","optional":true},{"name":"Kubernetes","optional":true},{"name":"MS SQL","optional":true}],"status":"live","first_seen_at":"2025-06-12T11:20:21Z","employer_posted_date":"2025-06-12","last_verified_at":"2026-10-22T07:52:50Z","board_verified":true,"closed_at":null,"days_open":496,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":496},"description":"We are a leading trading platform that is ambitiously expanding to the four corners of the globe. Our top-rated products have won prestigious industry awards for their cutting-edge technology and seamless client experience. We deliver only the best, so we are always in search of the best people to join our ever-growing talented team.\nWe are seeking a highly skilled and proactive Senior Database Reliability Engineer with a strong focus on AWS RDS PostgreSQL, complemented by experience with infrastructure-as-code (IaC) using Terraform and familiarity with RedShift and clichouse .\nCurrent stack: AWS RDS (PostgreSQL,MySQL), AWS RedShift, Clickhouse, Terraform, Ansible.\nResponsibilities:\nOwn the provisioning, configuration, and ongoing maintenance of PostgreSQL and MySQL instances across AWS RDS and on-premises, ensuring they meet uptime and performance targets.\nDesign and implement automated failover solutions, load balancing configurations, and DNS management strategies to keep databases accessible under failure conditions.\nWrite and maintain Terraform code to provision and manage database infrastructure - clusters, instances, storage, parameter groups, security groups - with consistency across environments.\nBuild and manage Ansible playbooks and roles for database deployments, configuration changes, and patching cycles.\nMonitor, alert, and tune - using Prometheus and Grafana - to catch performance degradation before it becomes an incident.\nPlan and execute database upgrades and migrations, including cross-version and cross-engine work (PostgreSQL, MySQL, Redshift, ClickHouse, DynamoDB), with minimal impact to production.\nManage backup, restore, and recovery processes; test them regularly so they work when it matters.\nHarden database security through access controls, encryption at rest and in transit, and periodic audits.\nMaintain and improve underlying Linux systems hosting the databases, including security hardening and performance tuning.\nDocument configurations, runbooks, and disaster recovery plans; participate in on-call rotation.\nRequirements:\n5+ years of proven experience as a Database Administrator or Database Engineer, with hands-on depth in PostgreSQL and MySQL in production environments.\nSolid Terraform experience - you've written and maintained IaC.\nWorking knowledge of Ansible for configuration management and deployment automation.\nStrong Linux system administration skills, including performance tuning and troubleshooting.\nExperience designing and operating high-availability solutions - failover, replication, load balancing, DNS management.\nFamiliarity with Prometheus and Grafana or comparable monitoring tools.\nScripting ability in Bash and/or Python for automation and operational tasks.\nUnderstanding of CI/CD pipelines and how database changes fit into a deployment workflow.\nComfort working in a regulated financial services environment, where access control, encryption, and audit trails are non-negotiable.\nNice to have:\nProduction experience with ClickHouse, Redshift, MongoDB or Microsoft SQL Server.\nFamiliarity with Docker and Kubernetes in the context of database workloads.\nPrior experience with financial services audit requirements or other regulated environments.\nAWS certification (Database Specialty, Solutions Architect, or similar).","description_format":"text","description_chars":3310,"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":[{"name":"Bulgaria","iso":"BG","kind":"country"},{"name":"Cyprus","iso":"CY","kind":"country"},{"name":"Poland","iso":"PL","kind":"country"},{"name":"Georgia","iso":"GE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Online Brokerage & Trading Platforms","Forex & CFD Brokers"],"lifecycle":[{"event":"open","at":"2025-06-12T11:20:21Z"}],"visa":[],"liveness":{"score":7,"band":"cold","label":"Long shot","p_open":1,"p_active":0.258,"p_room":0.28,"age_days":496,"expected_fill_days":50,"reasons":["conf:1","stale_co","velocity","win:tail","crowd:"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/capital-com-senior-database-reliability-engineer-postgresql-terraform-aws","json_url":"https://alion.io/job/capital-com-senior-database-reliability-engineer-postgresql-terraform-aws.json","meta":{"generated_at":"2026-10-22T10:54:15Z","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":8401,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":949},"rest":"https://alion.io/mcp/rest/get_company?id=949"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcapital-com-senior-database-reliability-engineer-postgresql-terraform-aws"},{"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%2Fcapital-com-senior-database-reliability-engineer-postgresql-terraform-aws"},{"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%2Fcapital-com-senior-database-reliability-engineer-postgresql-terraform-aws"},{"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/capital-com-senior-database-reliability-engineer-postgresql-terraform-aws\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcapital-com-senior-database-reliability-engineer-postgresql-terraform-aws"}]}