Senior Full Stack Developer (m/w/d)
TechBiz Global GmbHover 1 year ago
Berlin, GermanySenior
Responsibilities
- Build and optimize AI agents using LangChain and related technologies.
- Develop full-stack applications using MongoDB, Express, Angular, and Node.js, with React as an additional technology.
- Design, implement, and maintain APIs for AI-powered platforms and tools.
- Manage large datasets using MongoDB and ChromaDB while working closely with a senior data engineer.
- Collaborate with the team to develop AI-driven solutions and improve the platform.
- Participate in team meetings and occasional startup or industry events in person.
Requirements
- Bachelor’s or master’s degree in Computer Science, Software Engineering, or a related field.
- 5+ years of experience as a Full Stack Developer or in a similar role.
- Proven experience building and managing AI agents, particularly with LangChain.
- Strong full-stack development experience with the MEAN stack.
- Solid experience designing, developing, and maintaining APIs.
- Familiarity with Angular and ideally some experience with React.
- Experience with Retrieval-Augmented Generation (RAG) is highly desirable.
- Strong communication skills, self-motivation, hands-on problem-solving ability, high agency, and fluent English.
- Candidates should be located in Berlin or within close proximity.
Benefits
- Competitive base salary based on experience, with a potential increase after the next fundraising round; compensation figures are not specified.
- Generous equity options program.
- Hybrid remote work with access to offices at Humboldt University or K.I.E.Z. in Berlin.
- Supportive, inclusive, low-micromanagement culture with valued employee ideas.
- Opportunities for continuous learning and exposure to new technologies, methodologies, and data engineering approaches.
- Potential to grow into managerial responsibilities or focus on data-related work.
Categories
About TechBiz Global GmbH
TechBiz Global GmbH provides IT recruitment, outstaffing, and custom software development for startups and enterprises, plus consulting around product building and scaling. The privately held company is headquartered in Berlin and was founded in 2021. It staffs engineering roles for clients and delivers outsourced development teams, supporting engagements across multiple countries.