Project descriptionWe have an ambitious goal to migrate a legacy system written in HLASM (High-Level Assembler) from the mainframe to a cloud-based Java environment for a big airline company in the USA.Responsibilities- We are looking for an experienced Senior Software Engineer who can help perform the migration of the client platform:- Write Java and Python code following the new architecture.- Troubleshoot, debug, and resolve issues within the new Java system.- Collaborate with client teams, to ensure alignment with project goals and deliver high-quality solutions.- Maintain and fine-tune Gen AI application that supports the migration process.SkillsMust have- Proficiency in Java development (5+ years).- Proficiency in Python development (5+ years).- Experience with any cloud platforms and services.- Deep understanding of enterprise application architecture patterns.- Strong problem-solving and debugging skills.- Experience of work in distributed teams, with US customers.- Excellent communication skills for collaboration with the client teams.Nice to have- Familiarity with large-scale system migrations and modernization efforts.- Experience with HLASM or other low-level programming languages.- Familiarity with Generative AI.- Prior experience working in the banking or financial services industry.- Knowledge of performance tuning and optimization in cloud environments.OtherLanguagesEnglish: B2 Upper IntermediateSenioritySenior