# Software Development for Lithuanian Companies > Founder-led software development for Lithuanian fintechs, startups and product teams in Vilnius and Kaunas: custom software, apps, AI and senior engineers. Source: https://authect.com/lithuania Authect designs and builds custom software, web and mobile apps and AI features for companies in Lithuania, from Vilnius fintechs to Kaunas product teams. We work with partners in Lithuania, and you talk to the founders who build your project. ## Why building software for Lithuanian companies is different Lithuania punches well above its size in technology. **Vilnius has grown into a recognised European fintech hub**, Kaunas has a long engineering tradition and its own technical university, and start-ups across the country sell to the rest of Europe and beyond from their very first release. That sets a high bar. Lithuanian teams are used to **strong engineers, short decision chains and products built for international markets**, so an outside partner has to add real seniority, not just extra hands. The typical brief is about moving faster without lowering standards: a product to ship before a funding round, a regulated feature to add, or a gap in the team to fill. We work with partners in Lithuania and with Lithuanian companies online, with **visits possible later in a project**. Every project is led by a senior engineer, AI-accelerated delivery is paired with an engineer reviewing every line, and the code, infrastructure and designs are yours from day one. ## Who we build for in Lithuania - **Fintech, Payment, e-money and banking-as-a-service firms**: Customer onboarding, KYC flows, back-office tools and partner APIs for licensed financial companies, with audit trails, strong authentication and fine-grained access control designed in from the first sprint. - **Start-ups, SaaS and product start-ups**: A first release or the next major version of your product, built by senior engineers who can work in your stack and your review process, so you can raise, sell or hire with something real to show. - **Engineering teams, Product companies that need extra seniority**: A senior engineer and a small team who slot into your sprints for a defined piece of work, such as an AI feature, a mobile app or a platform migration, without waiting months to hire. - **Established businesses, Logistics, manufacturing and services**: Customer portals, internal tools and integrations for companies serving the Baltics and beyond, connecting orders, stock and invoicing so information is entered once and trusted everywhere. ## What we build for Lithuanian companies Lithuanian teams usually know what they need and want it built properly. These are the services that fit their briefs best, led by a founder and a senior engineer. - [Application development](https://authect.com/services/application-development): Web, iOS and Android apps built to international standards, in English first and ready for Lithuanian and other languages as you grow across Europe. - [Back-end development](https://authect.com/services/backend-development): APIs, payment and ledger services, and integrations with banks, card processors and identity providers, designed for reliability and clear audit trails. - [Artificial intelligence](https://authect.com/services/artificial-intelligence): AI features that earn their place, such as document checks, support assistants or internal search, delivered quickly with AI-accelerated engineering and an engineer reviewing every line. - [Cyber security](https://authect.com/services/cyber-security): Secure architecture, least-privilege access and code review that stand up to due diligence from investors, banking partners and supervisors, with personal data handled under GDPR. - [Nearshore development](https://authect.com/services/nearshore-development): Senior engineers who join your team in your tools and rituals for a defined scope, with the founders accountable for the result rather than an account manager. ## Working with us from Lithuania - **Partners in Lithuania**: We work with partners in Lithuania, and our founders lead every project directly. The work runs online, and once a project is under way we can arrange a visit to Vilnius or Kaunas when a workshop is better in person. - **Lithuanian, English and more**: Engineering runs in English, and our contact team also answers in Lithuanian, as well as Spanish, Arabic and Russian, so your first conversation with us can be in the language you prefer. - **Close in time**: Lithuania runs on Eastern European Time, one hour ahead of our team in Spain and close to Dubai's Gulf Standard Time, so nearly all of your working day overlaps with ours. - **One entity, nothing locked in**: Agreements and invoices are issued by Authect - FZCO, registered in Dubai Silicon Oasis under IFZA trade licence 70505. Repositories, cloud accounts and design files are set up in your name from the start. ## Lithuania: common questions ### Do you have an office in Lithuania? No. We work with partners in Lithuania and with Lithuanian clients online, and the founders can visit once a project is under way. The company, Authect - FZCO, is registered in Dubai, and contracts and invoices come from that entity. ### Can you work with a licensed fintech? Yes. We build with audit trails, strong customer authentication, encryption and least-privilege access from the start, and document the controls so your compliance officer and auditors can review them. The licence obligations stay yours; we make the software straightforward to evidence against them. ### Can your engineers join our existing team? Yes. A senior engineer leads our side and works in your repository, your review process and your planning. You set the scope, and the founders stay accountable for what we deliver. ### Can we talk to you in Lithuanian? Yes. Our contact team answers in Lithuanian, so enquiries and first conversations can happen in Lithuanian. Day-to-day engineering, code and documentation usually run in English, which suits teams that hire and sell internationally. ### What happens to the code if we stop working together? Nothing changes for you. The code is already in your repository, the infrastructure in your cloud accounts and the designs in your workspace, with documentation your next team can pick up straight away. ## About Authect - Authect is a founder-led software development studio: clients talk to the founders who build their project, never a salesperson. - Every project is led by a senior engineer. Delivery is AI-accelerated, and an engineer reviews every line before it ships. - Clients own their code, infrastructure and designs from day one, with no lock-in. - Legal entity: AUTHECT - FZCO, Trade License No. 70505 (IFZA). Registered office: Building A1, Dubai Digital Park, Dubai Silicon Oasis, Dubai, United Arab Emirates. - The team works in Dubai (Dubai Marina, Business Bay, Dubai Silicon Oasis) and in Spain (Madrid and Marbella), and works with partners in Lithuania. - Clients across Europe, the Middle East and beyond; areas served include Dubai, Madrid, Marbella, Málaga, United Arab Emirates, Spain, Lithuania, Sweden, Norway, Denmark. - Founders: Pranas Mickevicius (Chief Executive Officer), Oscar Arson Saiz (Chief Technology Officer). - Cooperation models: fixed-price projects, monthly sprints, and support and evolution. - Contact: info@authect.com, +971 50 246 5223, or https://authect.com/contact. A founder replies within one working day. - Profiles: LinkedIn https://www.linkedin.com/company/authect/, Instagram https://www.instagram.com/useauthect/, X https://x.com/useauthect, TikTok https://www.tiktok.com/@useauthect, Facebook https://www.facebook.com/profile.php?id=61581141524137.