{"id":2399886,"url":"https://alion.io/job/deltatre-java-backend-software-engineer-vesper","title":"Java Backend Software Engineer | Vesper","company":{"id":47022,"name":"Deltatre","domain":"deltatre.com","url":"https://alion.io/company/deltatre","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"inRecruiting","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon Kinesis","optional":false},{"name":"Amazon S3","optional":false},{"name":"Ansible","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Docker","optional":false},{"name":"DynamoDB","optional":false},{"name":"Java","optional":false},{"name":"JAX","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Scala","optional":false},{"name":"Spring Boot","optional":false},{"name":"Terraform","optional":false}],"status":"live","first_seen_at":"2026-10-12T23:14:09Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-13T21:09:33Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Descrizione azienda\nWe are the tech company behind the media and sporting moments that matter.\nOver four decades, Deltatre has grown to employ more than 1,000 experts worldwide.\nWe're trusted by the biggest broadcasters, telcos, media companies, sport governing bodies, leagues, and federations.\nOur products, innovation, dependability, and people continue to redefine how the value of live and on-demand sport, film, TV, and news content is maximized across streaming, digital, data, graphics, officiating, and through marketplace strategy and growth services.\nPosizione\nThis role sits within the Vesper team at Deltatre - the platform responsible for delivering VOD and live events to users at global scale. You will work across Java services, event-driven processes, RESTful APIs, and the AWS infrastructure that underpins our streaming platform.\nWe are hiring at two levels. Both roles require someone who takes ownership, thinks carefully about system design, and is committed to engineering problems that genuinely matter at scale. The distinction lies in depth of experience, degree of independence, and scope of contribution.\nSenior Java Backend Software Engineer\nFor engineers with deep production experience who are ready to influence how the platform evolves.\nAs a Senior Java Backend Software Engineer, you will take end-to-end ownership of complex features and system components. You will contribute actively to system and API design, participate in architecture discussions with well-formed opinions, and help raise engineering standards through code review and technical mentorship.\nYour day-to-day will include:\nBuild, maintain, and optimise Java services running event-driven processes and RESTful APIs on AWS infrastructure\nOwn the design and implementation of robust, scalable solutions for VOD and live event delivery\nTake an active role in system and API design discussions - bringing well-reasoned proposals and seeing them through to delivery\nWrite and maintain automated tests and contribute to defining test approaches across the team\nParticipate in code review, setting and maintaining engineering standards\nIdentify and address performance bottlenecks, reliability risks, and technical debt proactively\nMentor mid-level engineers through review, pairing, and day-to-day technical guidance\nMid-Level Java Backend Software Engineer\nFor engineers with solid foundations who are ready to take on meaningful ownership and deepen their craft.\nAs a Mid-Level Java Backend Software Engineer, you will take ownership of features and components within the Vesper platform, working with increasing independence on well-scoped problems. You will collaborate closely with senior engineers and contribute to a team culture where quality and continuous improvement matter.\nYour day-to-day will include:\nBuild, maintain, and optimise Java services running event-driven processes and RESTful APIs on AWS infrastructure\nImplement solutions for VOD and live event delivery, taking ownership of features from design through to production with appropriate guidance\nContribute to system and API design discussions - asking good questions, raising concerns, and sharing your perspective\nWrite automated tests and develop your ability to design meaningful test cases\nParticipate actively in code review - giving and receiving feedback constructively\nIdentify performance and reliability issues within your scope and raise them clearly\nWork closely with QA and product within an agile delivery model\nRequisiti\nWhat we're looking for at Senior level\nYou own your work from design to production and take responsibility for what you ship. You contribute to architecture discussions with substance. You help others get better without being asked to.\nRequired\nSubstantial Java 11+ - demonstrated production experience on modern versions\nDeep relational database experience with MySQL and/or PostgreSQL\nProven experience building and consuming RESTful APIs (JAX-RS, Dropwizard, Spring Boot or similar)\nExperience designing and working on event-driven systems (SQS, Kinesis, SNS, Kafka or similar)\nDemonstrated familiarity with AWS services including EC2, RDS, S3, SQS, and DynamoDB\nSubstantial command of software design patterns and the judgement to apply them appropriately\nDemonstrated automated testing skills - unit and integration - with the ability to design meaningful test cases\nExperience working effectively in an agile, cross-functional delivery team\nValued\nScala or experience with functional programming paradigms\nExperience with NoSQL data stores\nInfrastructure as code - Terraform or Ansible\nDocker and containerised workloads\nExperience delivering complex features with zero downtime in production\nBackground in streaming, media, or broadcast technology\nWhat we're looking for at Mid level\nYou take a well-scoped problem and run with it. You ask good questions early, communicate blockers clearly, and deliver work you are proud of. You are actively growing your craft and open to feedback that accelerates that.\nRequired\nSolid Java 11+ - production experience on modern versions\nWorking relational database experience with MySQL and/or PostgreSQL\nExperience building and consuming RESTful APIs (JAX-RS, Dropwizard, Spring Boot or similar)\nFamiliarity with event-driven systems concepts and some practical exposure\nAwareness of AWS services and cloud-based deployment patterns\nUnderstanding of software design patterns and when to apply them\nGood automated testing skills and an appreciation for test-first development\nComfortable working in an agile, collaborative delivery team\nValued\nAny exposure to Scala or functional programming paradigms\nFamiliarity with NoSQL data stores\nAwareness of infrastructure-as-code concepts\nExperience with Docker or containerised workloads\nInterest in or background in streaming, media, or broadcast technology\nWho Thrives Here\nWe are looking for people who bring rigour and curiosity to their work in equal measure. You take quality seriously - not as a constraint, but as a standard you set for yourself. You communicate clearly, flag issues early, and treat your colleagues' time and context with respect. You are honest about what you know and what you are still learning.\nThis is an environment that rewards initiative. If you are looking for genuinely interesting engineering problems on a technically demanding platform, with colleagues who hold themselves to a high standard, this may be exactly right.\nNot sure which level is right for you? Apply anyway and tell us where you think you sit. We'll figure it out together.\nProcess and what to expect\nIntroductory conversation: this is a step for us to get to know each other better, and for us to answer all questions you might have around Deltatre.\nTake-Home Assessment: we have a coding challenge waiting for you, to grab a sense of what you'll be dealing with. This step is the entry point in our process, and mandatory to acccess to the followng steps.\n1-hour Technical round of Interview: we will use your Assessment as a starting point for a discussion with Senior team members in the video team. You will do code review and discuss additional technical aspects in details. This conversation, combined with the output of the assessment will allow us to make a solid technical evaluation.\n 1-hour Competency Based Interview: we are going to ask you some situational questions around how you deal with real-life scenarios at work Easier doing it, more than explaining it!\nIf any of these formats would be difficult for you, tell us - we adjust regularly and can usually accommodate.\nAccessibility and accommodation questions are welcome at any stage, including before you apply. Tell us what would work for you.","description_format":"text","description_chars":7720,"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":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Media & Entertainment","Broadcasting","Digital Media"],"lifecycle":[{"event":"open","at":"2026-10-12T23:14:09Z"}],"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":20,"reasons":["conf:0","win:early"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/deltatre-java-backend-software-engineer-vesper","json_url":"https://alion.io/job/deltatre-java-backend-software-engineer-vesper.json","meta":{"generated_at":"2026-10-13T21:10:09Z","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":32383,"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":47022},"rest":"https://alion.io/mcp/rest/get_company?id=47022"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdeltatre-java-backend-software-engineer-vesper"},{"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%2Fdeltatre-java-backend-software-engineer-vesper"},{"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%2Fdeltatre-java-backend-software-engineer-vesper"},{"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/deltatre-java-backend-software-engineer-vesper\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdeltatre-java-backend-software-engineer-vesper"}]}