Full-Stack Engineer @Bioma

Full-Stack Engineer @Bioma We usually respond within a week About the team Bioma - probiotic supplements designed to support gut health, energy levels, and focus by replenishing good gut bacteria. Get ready to Own full-stack development across Next.js and PHP/Laravel, from architecture and implementation to deployment and optimization Develop and optimize landing pages and conversion funnels for rapid testing of new concepts, messaging, and user journeys Build personalization and scoring systems to deliver more relevant offers and experiences to users Develop internal tools, including solutions supporting advertising, marketing, and operational workflows Work with complex business logic, third-party integrations, APIs, data flows, and performance challenges Make architectural decisions and improve application performance, security, scalability, and reliability Collaborate closely with product, marketing, operations, and engineering team to deliver measurable business impact Mentor engineers and continuously improve code quality, development processes, and engineering standards We expect you to Have strong professional experience with Next.js and React Have strong professional experience with PHP and Laravel Bring strong full-stack fundamentals, including clean architecture, design patterns, APIs, and automated testing Be comfortable owning both frontend and backend development rather than operating within a narrow part of the stack Confidently design, implement, and navigate complex business and domain logic Write reliable, maintainable, and well-tested code while following strong engineering practices Thrive in an experimentation-driven environment focused on shipping, measuring, learning, and iterating quickly Work autonomously from system design through implementation, deployment, monitoring, and optimization Bring a senior mindset with strong ownership, technical judgment, proactive problem-solving, and focus on business impact Be comfortable using AI-assisted development tools such as Claude to accelerate development, problem-solving, and everyday engineering workflows Salary Gross salary range is 3500-5000 EUR/month. Location We have several great workspaces to choose from, including our headquarters in Vilnius and our hubs in Klaipėda and Riga. For our Vilnius office, we follow a 4 days onsite, 1 day remote hybrid model. For roles based outside Vilnius, the work arrangement -onsite, hybrid, or remote-depends on the specific position. Speaking of perks: Own your wellness Stay sharp and well in your own way – health insurance (after probation), on-site physiotherapist, office gym, and fitness classes keep you moving. Plus 7 extra days off, 3 for weddings, hybrid work, and the freedom to work 2 months from anywhere in the world. Boost your daily life Every breakthrough needs a spark, and our daily setup is designed to support it. Enjoy a pet-friendly office, fresh breakfasts, hot lunches, and fully stocked drawers and fridges for a quick snack or even a team-cooked meal together. Rooftop and cellar events keep things lively, while a public transport card for Vilnius and access to Perks.lt benefits help make everyday life a little easier. Shape your growth path Builders never stop learning. Coaching, mentorship, training, conferences, online courses, subscriptions, books – you’ve got a €1100 yearly budget to fuel personal or team growth. You pick the path – we’ll back you all the way. Drive global impact This is where ambition scales. Build impact across 30+ brands worldwide. Launch bold projects. Even step in as a co-founder – we reward those who push further. And if you bring in more great people, you get €1500 for every successful referral. *additional conditions apply based on your residence location. Department Tech Locations Vilnius Seniority Mid Team Bioma Health Employment type Full-time Vilnius