Senior AI Engineer (Python, Node.js) - OP02094

🟢 At Dev.Pro, we work on projects that impact millions of people around the world — but we know it’s the people behind the tech who make it all happen. We truly value what makes each person unique and are building a workplace that’s inclusive, friendly, and supportive.

We invite a talented Senior AI Engineer with a genuine passion for AI and curiosity for exploring new technologies to join Dev.Pro. In this role, you’ll build AI solutions end-to-end — from experiments and prototypes to production — for internal teams and incoming projects. You’ll also contribute to the company’s AI growth by sharing knowledge, documenting best practices, and guiding teams in adopting AI.

🟩 What's in it for you:

• Tackle complex AI challenges, working hands-on with Python, Node.js, LLM APIs, LangChain, n8n, and vector databases

• Build end-to-end AI solutions, from early experiments and prototypes to production-ready systems

• Explore and innovate with the latest AI tools in a collaborative, cross-disciplinary environment

✅ Is that you?

• Power user of modern AI coding tools — agentic and spec-driven workflows

• Hands-on GenAI experience with LLM APIs, prompt engineering, LangChain, n8n, and AI feature development

• Testing and evaluation of GenAI systems (LLM evals), with solid code quality as a baseline

• 8+ years in software engineering with strong Python and production backend experience

• Passion for AI coding demonstrated via side projects, experimentation, and autonomous coding practices

• Deep understanding of ML fundamentals, including implementing basic models and gradient descent from scratch

• Strong SQL and practical experience with vector databases and embeddings

• Able to own initiatives end-to-end and work autonomously

• Strong analytical thinking and problem-solving skills

• Expertise in Agile workflows, balancing R&D and delivery priorities

• Excellent technical communication, documentation, and cross-disciplinary collaboration

• Upper-Intermediate English level

Desirable:

• Experience in ML tasks (feature engineering, imbalanced datasets, data prep)

• Hands-on with visual AI workflows, model fine-tuning, agent orchestration, and evaluation

• Exposure to data engineering (pipelines, transformations, warehouse / lake / lakehouse)

• Architecture documentation using C4, ADR, or similar decision-capture patterns

• Experience across JavaScript/Node.js and .NET

• Cloud & deployment knowledge (any major cloud — AWS, GCP, or Azure)

• Ability to contribute across multiple layers of solution delivery, including architecture, development, data engineering, analytics, quality engineering, and DevOps

• R&D experience (PoCs, demos); client-facing / presales a plus

🧩Key responsibilities and your contribution

In this role, you’ll explore and build exciting AI solutions and drive AI adoption and best practices across the company.

• Design and develop AI solutions end-to-end, from experiments and prototypes to production-ready systems

• Conduct R&D and build PoCs, exploring new AI tools and methods, testing ideas, and turning validated concepts into working solutions

• Collaborate with cross-functional teams to design and integrate AI solutions effectively

• Document solutions, experiments, and best practices to grow AI expertise across the company

• Advise internal teams on AI adoption, tools, and implementation strategies

• Lead or participate in internal workshops and knowledge-sharing sessions

🎾 What’s it like working at Dev.Pro?

Dev.Pro is a global company that's been building great software since 2011. Our team values fairness, high standards, openness, and inclusivity for everyone — no matter your background

🌐 We are 99.9% remote — you can work from anywhere in the world 🌴 Get 30 paid days off per year to use however you like — vacations, holidays, or personal time ✔️ 5 paid sick days, up to 60 days of medical leave, and up to 6 paid days off per year for major family events like weddings, funerals, or the birth of a child ⚡️ Partially covered health insurance after the probation, plus a wellness bonus for gym memberships, sports nutrition, and similar needs after 6 months 💵 We pay in U.S. dollars and cover all approved overtime 📓 Join English lessons and Dev.Pro University programs, and take part in fun online activities and team-building events

Our next steps:

✅ Submit a CV in English — ✅ Intro call with a Recruiter — ✅ Internal interview — ✅ Client interview — ✅ Offer

Interested? Find out more:

📋How we work

💻 LinkedIn Page

📈 Our website

💻IG Page