AI Technical Engineer (AI Systems Engineer) to $4000
Role Overview
The AI Technical Engineer is responsible for designing and developing AI-driven prototypes, system components, and automation tools that support technical pre-sales, rapid proof-of-concept development, and internal engineering acceleration.
The role focuses on hands-on software engineering, advanced AI integration, and building reusable frameworks that reduce development time and improve delivery quality.
Key Responsibilities
1. Technical Pre-Sales Engineering
- Create working AI-based prototypes and demonstrations within short timeframes.
- Analyze technical documentation, APIs, and system requirements to support project scoping.
- Prepare technical components for proposals, including architecture sketches and feasibility assessments.
- Support the pre-sales team with technical validation and rapid solution prototyping.
2. AI Engineering & Code Automation
- Build AI agents capable of generating backend code, CRUD modules, API endpoints, and tests.
- Develop AI-driven tools that automate common engineering tasks (authentication modules, integrations, data models).
- Implement agent workflows using modern LLM frameworks.
3. Product & Platform Development
- Develop AI components for internal and client-facing software products.
- Integrate external APIs, SDKs, and LLM providers into backend services.
- Build scalable microservices, pipelines, and orchestration logic.
4. Software Engineering & Infrastructure
- Develop backend services using Python or Node.js.
- Work with SQL databases, Docker containers, and CI/CD pipelines.
- Collaborate with technical leads on architecture decisions and system design.
Required Skills
- Strong knowledge of Python or Node.js (production level).
- Experience with LLM frameworks
- Hands-on experience with OpenAI, Claude, or similar AI APIs.
- Good understanding of REST APIs, authentication flows, and integration patterns.
- Experience with SQL databases and data modeling.
- Familiarity with Docker and Git-based workflows.
- Ability to build proof-of-concept solutions within limited time.
Nice-to-Have Skills
- Experience with FastAPI or NestJS.
- Knowledge of vector databases.
- Experience with embeddings, retrieval systems, and agents orchestration.
- Basic understanding of DevOps concepts.
- Experience developing SaaS platforms.
We offer:
• Salary according to qualifications and experience;
• Official employment.
• 21 working days of paid vacation.
• 14 days paid sick leaves.
• Work on challenging web application projects which we deliver to our clients from all over the world (North America, Europe, Australia, Asia).
Required skills experience
| AI/ML | 2 years |
| LLM / AI systems | 2 years |
| DevOps | 6 months |
| FastAPI | 6 months |
| Nest.js | 6 months |
| SaaS Marketing | 1 year |
| REST API | 2 years |
| AI/ML API | 2 years |
| Node.js | 2 years |
| Python | 2 years |
Required domain experience
| Automotive | 6 months |
| Fintech | 6 months |
| Healthcare / MedTech | 6 months |
Required languages
| English | B2 - Upper Intermediate |
| Ukrainian | Native |