Position: Senior Python Engineer (Blockchain\Crypto)
Company: Smart Tek Solutions and Services, LLC
Experience required: 5y
English level: upper

**Requirements:**
- Bachelor’s degree in computer science or a related field; 
- Hands-on development experience in Python – 5+ years;
- Experience developing cloud-based applications (Preferably AWS) – 5+ years; 
- Experience with big data architectures, microservices and scale;
- Experience working with relational and NoSQL distributed databases; 
- Experience with Blockchain technologies;
- Experience with stream processing technologies;
- English Upper-Intermediate and higher (verbal and written).

**Will be a plus:**
- Deep knowledge in DeFi protocols, Smart Contracts and Solidity; 
- Background or knowledge in Graph databases (e.g. Neo4J);
- Background or knowledge in anomaly detection for security/fraud applications;
- Self-motivated personality with positive attitude;
- Creative approach to solving problems;
- Must be technical, fast learner, team player.

**Responsibilities:**
- Build efficient back-end features in Python;
- Design and implement solutions for assigned projects, independently and with teammates;
- Provide analysis, design changes, recommendation of upgrades, and maintenance of software;
- Daily communication with development team.

**We offer:**
- Variety of domains;
- Full stack of technologies;
- Professional and highly interactive team environment;
- Management style based on openness and trust;
- Stable support in personal education and growth;
- Worthy compensation;
- Active community with regular knowledge sharing;
- Flexible work conditions;
- Huge office with extra space for work & leisure;
- Paid vacation days, sick leaves, and days off.