{"id":1308616,"url":"https://alion.io/job/tango-senior-java-ai-enabled-developer","title":"Senior Java AI-Enabled Developer","company":{"id":2189487,"name":"Tango","domain":"tango.me","url":"https://alion.io/company/tango-me","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":null},"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":["Kyiv, Ukraine"],"countries":["UA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":33000,"max_usd":88000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":4445},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Apache Kafka","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"GitLab CI","optional":false},{"name":"Java","optional":false},{"name":"Mockito","optional":false},{"name":"MySQL","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring Framework","optional":false},{"name":"SQL","optional":false},{"name":"Testcontainers","optional":false},{"name":"Aerospike","optional":true},{"name":"BigQuery","optional":true},{"name":"Docker","optional":true},{"name":"GCP","optional":true},{"name":"Google BigQuery","optional":true},{"name":"Kotlin","optional":true},{"name":"Kubernetes","optional":true},{"name":"Spring Cloud","optional":true}],"status":"live","first_seen_at":"2026-09-25T13:43:05Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-09-26T18:33:05Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Description\nTango is a successful, market leader, a live-streaming Platform with 450+ Million registered users, in an industry projected to reach $240 BILLION in the next couple of years.\nThe B2C platform, based on the best-quality global video technology, allows millions of talented people around the world to create their own live content, engage with their fans, and monetize their talents.\nTango live stream was founded in 2018 and is powered by 500+ global employees operating in a culture of growth, learning, and success!\nThe Tango team is a vigorous cocktail of hard workers, creative brains, energizers, geeks, overachievers, athletes, and more. We push the limits to bring our app from “one of the top” to “the leader”.\nThe best way to describe Tango's work style is not to use the word “impossible”. We believe that success is a thorny path that runs on sleepless nights, corporate parties, tough releases, and of course our users' smiles (and as we are a LIVE app, we truly get to see our users all around the world smiling right in front of us in real-time!).\nDo you want to join the party?\nResponsibilities\nWork in SCRUM team \nDesign and develop high-load microservices\nProduce high-quality code covered with different levels of tests\nMaintain services on production and assure their stability and performance\nProvide code review for teammates \nContribute to the Company’s development processes and practices \nRequirements\n5+ years of professional Java development experience, including at least 2 years in a product company or product-focused environment\nProficiency in Java 17+ and modern backend development practices\nSolid experience with the Spring Framework and Spring Boot\nPractical experience designing and developing microservices\nExperience with MySQL, Redis, and other SQL or NoSQL databases\nExperience with Kafka and event-driven architectures\nExperience building REST APIs and working with Protobuf\nHands-on experience with SQL and database schema design\nExperience with CI/CD practices and tools such as GitLab CI\nAbility to write unit and integration tests using tools such as Mockito, WireMock, and Testcontainers\nStrong understanding of SOLID principles, clean code, and common software design patterns\nExperience with Git and modern software development workflows\nExcellent troubleshooting and problem-solving skills\nGood communication and collaboration skills\nEnglish proficiency at Intermediate level or higher\nAI-enabled software development\nHands-on experience using AI coding agents in day-to-day software development.\nAbility to break down engineering goals into clear, well-scoped tasks for AI agents.\nAbility to provide effective context, constraints, acceptance criteria, and validation steps.\nStrong awareness of the risks and limitations of AI-generated software.\nAbility to distinguish where AI can accelerate delivery and where human judgment is essential.\nInterest in exploring and improving agentic development workflows.\nWillingness to share effective workflows and lessons learned across engineering team.\nWould be great to have:\nExperience with Aerospike\nExperience with Spring Cloud\nExperience with Docker and Kubernetes\nExperience developing and operating high-load distributed systems\nExperience with Google Cloud Platform (GCP) and its core services, including BigQuery\nWhat we offer:\nInternational company with several offices in different locations : Tel-Aviv, Kyiv, Warsaw, Limassol.\nGranting an Option;\nA professional environment with great people to work with;\nCompetitive salary, performance review;\nFlexible working hours, no one here tracks your work time because our culture is built on trust and cooperation;\nSocial and welfare packages;\n20 working days paid vacation, official public holidays, and 100% paid sick leave;\nOpportunities to make a difference, to develop and grow;\nRegular corporate celebrations, team buildings and fun activities;\nComfortable office close to the metro station. Our Kyiv office is open 24/7 with all safety and health measures in place.","description_format":"text","description_chars":4031,"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":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Streaming & OTT Platforms"],"lifecycle":[{"event":"open","at":"2026-09-26T15:13:26Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":48,"reasons":["conf:9","win:early"],"computed_at":"2026-09-27T04:02:44Z"},"pay":null,"html_url":"https://alion.io/job/tango-senior-java-ai-enabled-developer","json_url":"https://alion.io/job/tango-senior-java-ai-enabled-developer.json","meta":{"generated_at":"2026-09-27T04:02:44Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3776,"day_limit":5000,"remaining_today":1224,"minute_limit":60,"resets_at":"2026-09-28T00:00:00Z"}}}