Writing well-designed, testable, and efficient code using software development best practices
Building and maintaining backend services, APIs, and database-driven functionality using Python and Django
Integrating applications with backend services, APIs, and SQL databases
Supporting the implementation and integration of AI/ML functionality, including:
o Connecting applications with AI/LLM services and internal AI endpoints
o Developing backend functionality for AI chatbot workflows, including sessions, context, routing, and logging
o Storing and retrieving AI/chatbot interaction data responsibly for analytics and continuous improvement
Contributing to the refinement of technical specifications and requirements
Creating and maintaining technical documentation, including API endpoints, data models, configuration, and basic runbooks
Collaborating with developers, analysts, and project staff to support project delivery
Researching new technologies and developments in backend engineering and AI
Requirements
Bachelor's degree in a relevant field
At least 2 years of relevant experience in backend development
Strong Python skills and a good understanding of the Django framework
Solid understanding of REST APIs, SQL databases (e.g., MySQL, PostgreSQL, SQL Server), and database schema design/query optimization
Basic knowledge of HTML/HTML5, CSS3, and JavaScript for integration purposes and understanding web application flows
Understanding of authentication/authorization concepts (sessions, tokens, JWT, OAuth), and the ability to write maintainable, reusable code with basic unit testing and debugging
Familiarity with designing and implementing Django models, views, APIs/endpoints, database-driven functionality, and integrations with internal and external services
Basic understanding of AI/ML concepts (training vs. inference, evaluation, common application patterns), with familiarity in Python data tools such as NumPy and Pandas
Interest in integrating AI/LLM APIs, prompting and structured input/output handling, and AI chatbot development (conversation handling, knowledge-source integration, monitoring and analyzing interactions)
Knowledge of additional programming languages, AI frameworks, or LLM technologies is an advantage
Problem-solving mentality, with high curiosity, and eager to continuously learn and stay current with developments in software engineering and AI
A reliable team player who takes ownership of deliverables
Excellent oral and written communication skills in both English and Greek
Remuneration & Benefits
An attractive and competitive remuneration package will be offered to the successful candidate, including:
Annual Gross Salary of up to €40,000, based on qualifications and relevant experience
13th salary
Discretionary annual performance-based bonus
Flexible working hours
Hybrid working model
Short Fridays Scheme
Team-building events
Opportunities for professional development, career progression, and continuous learning
A supportive, professional, and collaborative working environment
How to Apply
All applications will be treated with the strictest confidentiality. Interested candidates are invited to apply through www.cyrecruitment.com by selecting the “Backend Developer” vacancy, no later than Sunday, 04th of October 2026.
Posted: 14 Sep 2026Expires: 13 Oct 2026Ref. No. 7015465
About Company
Cronje & Yiannas Actuaries and Consultants Ltd
Cronje & Yiannas Actuaries and Consultants Ltd is an independent firm of professionals offering specialist consulting services. Our consultants provide specialised assistance to businesses in the areas of executive search & selection and remuneration advice. This covers any aspect of finding and attracting the right individuals, choosing from a group of applicants the best suited ones and making attractive offers.
