infotreeglobalsolutions

Typescript Lead FinTech

infotreeglobalsolutions

Warsaw, PLPosted Apr 30, 2026

Job description

For our great Fin. Tech client, we are looking for a Senior TypeScript developer who would like to take a Lead position in the project.

RESPONSIBILITIES

BASIC QUALIFICATIONS

Bachelor’s degree in Computer Science, Mathematics, Engineering, or related fields. 7+ years of hands-on professional experience using a modern programming language (preferably TypeScript). Strong technical ability, willingness to learn and evolve your skills with advances in technology. Solid hands-on experience in modern UI development with React and TypeScript Proficiency in architecting, designing, developing, and deploying Cloud-native solutions (preferably AWS).

Experience with serverless platforms such as AWS Lambda, AWS Batch, etc. Experience with Infrastructure-as-Code languages such as Terraform or Cloud. Formation for managing and provisioning infrastructure. Understanding of RESTful API design and development best practices. Solid experience with CI/CD and automated deployment pipelines.

Experience with relational databases (SQL Server, DB2, Sybase) and NoSQL data stores (MongoDB or Elastic. Search). Strong communication skills to be able to form relationships with stakeholders and break down functionality to a non-technical audience PREFERRED QUALIFICATIONS: Experience with Infrastructure-as-Code languages such as Terraform or Cloud.

Formation for managing and provisioning infrastructure. Commercially focused; seeks to understand the requirements and how they will benefit our clients, stakeholders, and business Strong collaboration skills and ability to work effectively in cross-functional teams.