Summary: Join a specialized Biotech consultancy to engineer cutting-edge solutions and contribute to the future of biotechnology as a Senior Backend Developer. Highlights: 1. Work at the forefront of innovation in Biotech consultancy 2. Engineer cutting-edge, state-of-the-art solutions 3. Play a key role in product architecture and advanced technologies Join Early Stage: Building the Future of Biotech **Early Stage** is a specialized **Biotech consultancy** at the forefront of innovation. We collaborate closely with the world’s leading biotech firms, engineering **cutting\-edge, state\-of\-the\-art solutions** that transform how they operate. Bring your expertise to a company that’s truly building the future of biotechnology. We are seeking a highly motivated and skilled **Senior Backend Developer** to join our fully **100% remote** team. This is a crucial opportunity for a developer with **4\+ years of professional experience** to take ownership in building and maintaining high\-performance, scalable systems. You will play a key role in our product's architecture, work end\-to\-end on complex features, and contribute significantly to our use of advanced technologies, including **Large Language Models (LLMs)**. Key Requirements \& Technical ExpertiseCandidates must demonstrate proven, hands\-on experience and deep understanding in the following areas: Core Backend Stack \& APIs * **Mandatory Experience:** Strong experience in designing, building, and consuming robust **RESTful APIs**. * **Languages \& Runtime:** Expertise with **Typescript** and **Node.js**. * **Data Stores:** * **Relational:** Proficiency in at least one relational database, such as **PostgreSQL** or **MariaDB**. * **NoSQL:** Experience with NoSQL solutions like **MongoDB**. * **Performance:** Experience with caching and messaging technologies, specifically **Redis**. Software Engineering \& Architecture * **Experience Level:** **4\+ years** of professional development experience. * **LLM Integration:** Required experience and practical knowledge of the **agentic use of Large Language Models (LLMs)**. * **Principles:** Deep understanding and practical application of **Object\-Oriented Programming (OOP)** and the **SOLID Principles**. * **Foundations:** A strong grasp of **Algorithms** and data structures. DevOps \& Tools * **Version Control:** Expertise with **Git**. * **Cloud:** Familiarity with public cloud environments, specifically **Azure public cloud** fundamentals. ✨ Bonus QualificationsThese skills are a major plus and will help you stand out: * **Backend Frameworks:** Hands\-on experience with popular Node.js backend frameworks (e.g., Express, NestJS, Honno, Elysia, etc.). * **API Documentation:** Knowledge of **OpenAPI** (Swagger) specifications for documenting APIs. * **Testing:** Experience with **Test\-Driven Development (TDD/BDD)** and setting up testing scenarios. What We're Looking For (Soft Skills)We are seeking excellent communicators and self\-starters who thrive in a high\-impact, remote environment: * **Fluid English:** Excellent verbal and written communication skills in English are **required** for seamless collaboration in our international remote environment. * **Proactive:** A self\-starter who takes initiative to identify problems and propose solutions without constant oversight. * **Goal\-Oriented:** Focused on delivering high\-quality results and meeting project deadlines. This revised posting flows smoothly and highlights the unique opportunity to work on cutting\-edge **Biotech** and **LLM** solutions. Would you like me to draft a more specific "Why Join Us?" section that elaborates on the benefits of working at an innovative biotech consultancy? Tipo de puesto: Tiempo completo Sueldo: $40,000\.00 \- $48,000\.00 al mes Beneficios: * Trabajo desde casa Experiencia: * Algoritmos: 4 años (Obligatorio) * TypeScript: 2 años (Obligatorio) Idioma: * Inglés (Obligatorio) Lugar de trabajo: Empleo remoto