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$16k–$24k/mo
Full-time
Medical Insurance, Sport Card, Lunch Subsidy, Life Insurance, Online Training And Certifications, E-learning Platform Access
Posted 46d ago
~40 hrs/week
Responsibilities
Lead the design and development of scalable AI and ML solutions for the Credit and Lending domain using LLM and RAG approaches. You will own end-to-end engineering delivery, mentor other engineers, and translate business requirements into technical solutions.
Requirements
Requires 4+ years of experience with Python and the AI/ML ecosystem, specifically with LLM architectures and prompt engineering. Proficiency in cloud platforms (Azure/GCP), vector databases, and engineering best practices like TDD/BDD is essential.
Full job description
Type of contract: Employment contract
Salary range: 15900-24300 PLN gross
What will you do?
You will work as part of a dedicated engineering team delivering flagship AI and ML solutions for the Credit and Lending domain, leading the design and development of scalable, production-ready systems based on modern LLM and RAG approaches while closely collaborating with business stakeholders to translate complex financial requirements into high-impact technical solutions.
Your tasks
Write and maintain high-quality, testable, and reusable code
Lead the design of scalable and robust AI and ML solutions aligned with platform strategy
Own end-to-end engineering delivery from design through deployment
Mentor engineers and support their technical growth
Define and promote coding standards and AI best practices
Evaluate and prototype new technologies including RAG techniques and LLM optimization
Collaborate with stakeholders to translate business needs into technical solutions
Design and implement solutions using RAG and vector databases for financial data
Your skills
4+ years of hands-on experience working with Python and its AI and ML ecosystem
Proven experience in a senior engineering role with ownership of technical initiatives
Strong knowledge of LLM architectures and experience fine-tuning models
Hands-on experience with Retrieval-Augmented Generation and prompt engineering
Experience designing agentic architectures and AI-driven systems
Strong understanding of machine learning, deep learning, and NLP concepts
Experience with microservices architecture, API design, and concurrency models
Practical knowledge of relational databases such as PostgreSQL
Experience working with vector databases, Redis or similar KV stores, and Pub/Sub systems
Experience with Azure or GCP, containers, Kubernetes, and CI/CD tools
Strong commitment to engineering best practices including TDD and BDD
Excellent communication skills in English
Nice to have
Experience with Java for integration or middleware tasks
Experience in financial services or credit and lending domain
Experience building observability solutions for distributed systems
We offer
Hybrid work from our client's office (Kraków) 8 days per month
Working in a highly experienced and dedicated team
Benefit package tailored to your needs (medical, sport, lunch subsidy, life insurance, etc.)
GFT Technologies is an AI-centric global digital transformation company. We design advanced data and AI transformation solutions, modernize technology architectures and develop next-generation core systems for industry leaders in Banking, Insurance, Manufacturing and Robotics. Partnering closely with our clients, we push boundaries to unlock their full potential. With deep industry expertise, cutting-edge technology, and a strong partner ecosystem, GFT delivers responsible AI-centric solutions that combine engineering excellence, high-performance delivery and cost efficiency. Our team of 12,000+ technology experts operate in 20+ countries worldwide offering career opportunities at the forefront of software innovation.
Let’s Go Beyond_
Legal Disclaimer: https://www.gft.com/int/en/legal-disclaimer
Offices: Schelmenwasenstr. 34, Stuttgart, Baden-Württemberg 70567, DE · Via Sile, 18, Milan, MI 20139, IT · 6th Floor, 7 Bishopsgate, London, EC2N 3AR, GB · Al. Rio Negro, núm 585, Ed. Jaçarí, 1 andar, cj 18, Barueri - Alphaville, São Paulo 06.454-000, BR · Avinguda Alcalde Barnils, 71, Sant Cugat del Vallès, Barcelona, 08174, ES
Information TechnologyServiceNowTechnologyBankingInsuranceIndustryCloudITSoftwareBlockchain
GFT Technologies is an AI-centric global digital transformation company. We design advanced data and AI transformation solutions, modernize technology architectures and develop next-generation core systems for industry leaders in Banking, Insurance, Manufacturing and Robotics. Partnering closely with our clients, we push boundaries to unlock their full potential. With deep industry expertise, cutting-edge technology, and a strong partner ecosystem, GFT delivers responsible AI-centric solutions that combine engineering excellence, high-performance delivery and cost efficiency. Our team of 12,000+ technology experts operate in 20+ countries worldwide offering career opportunities at the forefront of software innovation.
Let’s Go Beyond_
Legal Disclaimer: https://www.gft.com/int/en/legal-disclaimer
Offices: Schelmenwasenstr. 34, Stuttgart, Baden-Württemberg 70567, DE · Via Sile, 18, Milan, MI 20139, IT · 6th Floor, 7 Bishopsgate, London, EC2N 3AR, GB · Al. Rio Negro, núm 585, Ed. Jaçarí, 1 andar, cj 18, Barueri - Alphaville, São Paulo 06.454-000, BR · Avinguda Alcalde Barnils, 71, Sant Cugat del Vallès, Barcelona, 08174, ES
Information TechnologyServiceNowTechnologyBankingInsuranceIndustryCloudITSoftwareBlockchain