{"id":3213036,"url":"https://alion.io/job/tesonet-full-stack-developer-mid-senior-ai-tools","title":"Full-Stack Developer Mid-Senior AI Tools","company":{"id":56358,"name":"Tesonet","domain":"tesonet.com","url":"https://alion.io/company/tesonet","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","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":["Vilnius, Lithuania"],"countries":["LT"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":3500,"max":7000,"currency":"EUR","period":"month","gross":true,"usd_annual":94116},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Confluence","optional":false},{"name":"Docker","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Jira","optional":false},{"name":"Kubernetes","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Slack","optional":false},{"name":"Vue.js","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-10-13T01:36:26Z","employer_posted_date":null,"last_verified_at":"2026-10-13T01:36:26Z","board_verified":false,"closed_at":null,"days_open":12,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":12},"description":"Job Description\nAt Nord Security, we27re creating a safer cyber future.\n\nWe help people and businesses take back control of their online security, privacy, and data. From VPNs to password managers, threat intelligence to eSIMs for travel2014our teams turn complex problems into solutions trusted by millions worldwide.\n\nLife is online. In this role, you27ll help people own it.\n\nYou will build and maintain the internal AI-powered and automation tools that help our teams work smarter and eliminate repetitive, manual work. From front-end interfaces to back-end services, you'll own the full development lifecycle - designing, shipping, and scaling applications that drive our transition to an AI-first company.\n\nBuild & Ship AI, automation Tools: Gather requirements, design and develop full-stack internal applications (front-end + back-end) that leverage AI - taking them from problem, idea to production;\n\nIntegrate with Enterprise Systems: Connect AI-powered tools to internal platforms and data sources (e.g., Jira, Confluence, Slack, BigQuery) through well-designed APIs;\n\nOwn the Infrastructure: Deploy and manage applications using Docker, Kubernetes, and cloud services (AWS/Azure/GCP), ensuring they're reliable and scalable;\n\nCollaborate Across Teams: Work closely with stakeholders from different departments to understand their needs and translate them into practical, user-friendly tools;\n\nMaintain Quality & Security: Ensure applications follow security best practices, especially when handling sensitive data and AI pipelines.\n\nRequirements\n\nFull-Stack Development: Solid experience building web applications end-to-end (e.g., Python/Node.js + React/Vue);\n\nCloud & DevOps: Comfortable with Docker, Kubernetes, and managing cloud resources (AWS, Azure, or GCP);\n\nAPI Development: Experience designing and integrating RESTful APIs to connect systems and services;\n\nSecurity Awareness: Understanding of secure coding practices, particularly around data handling;\n\nSelf-Starter Mindset: High level of independence, ownership, and a can-do attitude;\n\nStrong Communication: Ability to work effectively with technical and non-technical stakeholders in a fast-paced environment.\n\nComfortable with Ambiguity: Able to operate effectively when requirements, problems, and priorities are unclear or shifting - navigating a fast-moving environment and adapting quickly as things change;\n\nProduct & Solution-Oriented Mindset: Able to make decisions independently based on your own reasoning, moving things forward even without clear guidance, always focused on delivering real value to users.\n\nNice to have\n\nExperience working with AI/ML APIs or building AI-powered features;\n\nFamiliarity with vector databases and observability tooling;\n\nExperience administering third-party SaaS platforms and managing access controls (SSO, permissions).\n\nCompany offers\n\nExtensive online and in-person training programs, access to platforms like Coursera and Skillshare, a mentorship program, and internal career moves when you27re ready for something new 2D your development has no ceiling here.\n\nEnjoy extra vacation days that grow with your time here, plus additional days off for sick leave, special occasions, and parenting.\n\nWe provide premium private health insurance so you have peace of mind and fast access to care whenever you need it. Available in Lithuania and Poland.\n\nWe provide free subscriptions to top-rated Calm and Headspace apps, offer resilience and mindfulness trainings, and run dedicated mental health events.\n\nWe offer in-house gyms, Multisport and Urban Sport cards, and online workouts. Need something tailored? Our Physical Well-Being experts are here with group mobility sessions, fitness guidance, and one-on-one consultations.\n\nThe entire company flies out abroad. The days are packed with workshops, activities, concerts, and real time together.\n\nWhen you need a reset, switch location and work from wherever keeps you sharp, creative, and in the zone.\n\nBirthdays, work anniversaries, weddings, new family members 2D each is marked with a special gift.\n\nWe organize summer camps for the little ones and offer flexibility that lets you show up both for your family and your team.\n\nGet ready for team buildings that bring people closer, year-round company events that are equal parts educational and energizing, and the highlights everyone waits for 2D our iconic summer and winter celebrations.\n\nOur Vilnius HQ is fully yours to enjoy. Need focus? Silent room. Need energy? Open gyms. Need a break? Game room, music room, coffee bar. It27s a modern workspace built with your comfort in mind.","description_format":"text","description_chars":4612,"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":["Company events","Health insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Custom Software Development","Angel Networks & Startup Accelerators"],"lifecycle":[{"event":"open","at":"2026-10-24T18:50:56Z"}],"visa":[],"liveness":{"score":88,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.883,"p_room":1,"age_days":12,"expected_fill_days":35,"reasons":["seen:12","velocity","win:early"],"computed_at":"2026-10-25T05:49:26Z"},"pay":{"stated_usd_annual":94116,"is_top_pay":false},"html_url":"https://alion.io/job/tesonet-full-stack-developer-mid-senior-ai-tools","json_url":"https://alion.io/job/tesonet-full-stack-developer-mid-senior-ai-tools.json","meta":{"generated_at":"2026-10-25T22:59:47Z","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":32375,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-26T00:00:00Z"}},"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":56358},"rest":"https://alion.io/mcp/rest/get_company?id=56358"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftesonet-full-stack-developer-mid-senior-ai-tools"},{"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%2Ftesonet-full-stack-developer-mid-senior-ai-tools"},{"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%2Ftesonet-full-stack-developer-mid-senior-ai-tools"},{"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/tesonet-full-stack-developer-mid-senior-ai-tools\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftesonet-full-stack-developer-mid-senior-ai-tools"}]}