{"id":2008746,"url":"https://alion.io/job/inventi-senior-back-end-software-engineer","title":"Senior Back-End Software Engineer","company":{"id":682981,"name":"Inventi","domain":"inventi.io","url":"https://alion.io/company/inventi-5","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Vilnius, Lithuania"],"countries":["LT"],"hiring_countries":["LT"],"hiring_countries_total":1,"salary":{"min":4800,"max":null,"currency":"EUR","period":"month","gross":true,"usd_annual":64812},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"Kotlin","optional":false},{"name":"Maven","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"Apache Kafka","optional":true},{"name":"GCP","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-10-07T12:50:33Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-11T21:24:23Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Inventi is a financial application development company specializing in the financial sector. We offer innovative products like Payment Gateway, Regulatory Reporting Connector and Verification of Payee (VoP), alongside tailored services, using cutting-edge technology to keep customers ahead.\nWe are looking for a Senior Back-End Software Engineer (Java/Kotlin) who is ready to lead the design and delivery of reliable, scalable, and secure fintech products. You'll join a cross-functional squad, where engineers, product managers, and analytics work closely together to deliver real value to our customers. You'll be writing production-ready code in the JVM ecosystem, driving technical decisions, and shaping the long-term evolution of Inventi's platforms.\nThe role:\nDevelop and maintain core components of our payments and compliance products.\nWrite clean, tested, and well-structured code that directly impacts how businesses operate.\nCollaborate with your product team to design, implement, and release new features.\nLead technical decisions within your squad: own solution design, set engineering standards, review code, and mentor other engineers.\nDrive architectural decisions on microservices, event-driven systems, and scalability.\nContinuously improve existing systems, ensuring performance, resilience, and security.\nUse AI as part of your daily work. AI is already embedded in how we build, and we're looking for someone keen to use it and help us get even more out of it.\nWhat you bring:\n5+ years of experience in JVM languages (Java, Kotlin, or similar).\nHands-on experience with Spring/Spring Boot, Maven, RDBMS & SQL, Git.\nA passion for clean code, testing, and modern development practices like SOLID, design patterns, etc.\nSolid experience with containerization (Docker), distributed systems and event-driven architecture.\nA track record of making and defending technical decisions, and of helping other engineers grow.\nExperience using AI tools in your development workflow\nBonus points for experience with Kafka, Kubernetes or Google Cloud.\nCuriosity and a proactive mindset: you don’t just write code, you want to understand the product impact behind it.\nOur offer:\nReal impact in a fast growing fintech.\nContinuous learning: access to courses, conferences, and books.\nTeam culture: events, sports challenges, team-building.\nFlexible & remote work: enjoy flexible hours and remote work options.\nPrivate health insurance and optional 3rd pillar pension contributions.\nLittle perks that make a difference: pet-friendly office, snacks, and a lot of ways to take a break - from board to digital.\nCompetitive gross salary starting from 4800 Eur per month (depending on your experience).\nUnlock your value. Lead decisions, challenge ideas, and power the infrastructure of modern finance.","description_format":"text","description_chars":2802,"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":["Continuous learning","Health insurance"],"hiring_locations":[{"name":"Lithuania","iso":"LT","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Software & Embedded Finance","Payment Processing & Gateways"],"lifecycle":[{"event":"open","at":"2026-10-07T12:50:33Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":29,"reasons":["conf:2","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":{"stated_usd_annual":64812,"is_top_pay":false},"html_url":"https://alion.io/job/inventi-senior-back-end-software-engineer","json_url":"https://alion.io/job/inventi-senior-back-end-software-engineer.json","meta":{"generated_at":"2026-10-11T23:03:20Z","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":13472,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-12T00:00:00Z"}},"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":682981},"rest":"https://alion.io/mcp/rest/get_company?id=682981"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Finventi-senior-back-end-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%2Finventi-senior-back-end-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%2Finventi-senior-back-end-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/inventi-senior-back-end-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Finventi-senior-back-end-software-engineer"}]}