The Company

Wizeline is a global digital services company helping mid-size to Fortune 500 companies build, scale, and deliver high-quality digital products and services. We thrive in solving our customer’s challenges through human-centered experiences, digital core modernization, and intelligence everywhere (AI/ML and data). We help them succeed in building digital capabilities that bring technology to the core of their business.

Are You a Fit?

Sounds awesome, right? Now, let’s make sure you’re a good fit for the role.

Must-Have Requirements:

• 5+ years of backend development experience, preferably in distributed/microservices environments.
• Strong expertise in Node.js, TypeScript, and Express.js (mandatory).
• Solid understanding of PostgreSQL.
• Hands-on experience using LangChain to interface with LLMs (mandatory).
• Proven experience with LLM prompt engineering and fine-tuning (mandatory).
• Basic to intermediate experience in Python (for AI/ML tasks). - Familiarity with Git, Docker, and CI/CD pipelines.
• Experience with at least one cloud provider (Google Cloud preferred, AWS acceptable). - Understanding of microservice architectures.
• Ability to write and maintain comprehensive tests for backend systems.
• Comfortable with asynchronous collaboration and working across time zones.
• Professional and technical communication skills in English. (mandatory)

Must-have Skills

• Proficient in Python for data-driven and AI-centric development.

• Hands-on experience with Google Vertex AI, leveraging its tools for scalable machine learning solutions.

• Expertise in Vector Search technologies for efficient information retrieval.

• Deep understanding of Vector Embeddings and their application in semantic search and AI models.

• Solid knowledge of Large Language Models (LLMs) and broader Machine Learning (ML) methodologies

Nice To Have Skills

• Experience with Terraform.  
• Familiarity with CircleCI. 
• PHP knowledge is a plus (not mandatory). 
• Prior experience integrating third-party AI vendors. 
• Background in media, publishing, or newsroom technology is advantageous.

About us

Wizeline prioritizes a culture of diversity and development for its nearly 2,000 person team spread across the globe. We believe great technology comes from a mix of talents and perspectives. Our core values of ownership, innovation and community are central to our work. Wizeline is invested in its employees' growth, offering opportunities to create personalized career paths and develop in-demand skills. To help you reach your goals, we have access to LinkedIn Learning and Pluralsight, two top-tier platforms filled with high-quality content.

Apply now!