Senior .NET Engineer (Fintech)

TL;DR

Senior .NET Engineer (Fintech): Developing a cloud-native credit lifecycle management system with an accent on AWS infrastructure and platform services. Focus on replacing legacy systems for instalment loans and optimizing delivery for a global financial services provider.

Location: Remote (Must be based in Poland)

Company

Custom product engineering company that supports multinational organizations and scaling startups to solve complex business challenges.

What you will do

• Develop complex solutions comprising cloud infrastructure and platform services using automated deployment methods.
• Build and expand a bespoke, cloud-native system managing the entire credit lifecycle.
• Collaborate closely with architects, developers, and analysts within the Product Engine team.
• Prioritize workloads and communicate effectively with technical peers and delivery stakeholders.
• Maintain self-sufficiency to ensure high-quality software delivery cycles.

Requirements

• Must be based in Poland.
• Minimum 5 years of experience in developing complex solutions and managing technical teams.
• Expert proficiency in .NET Core, C#, REST APIs, React, ASP.Net MVC, and Unit Testing/TDD.
• Expert knowledge of AWS components (Lambda, ECS, Fargate, S3, Aurora RDS, DynamoDB, etc.).
• Valid AWS Certified Developer – Associate certificate required from day 1.
• Fluent English proficiency.

Nice to have

• Expertise in AWS monitoring tools: Elastic Search, Kibana, and CloudWatch.
• Proficiency in AWS CloudTrail, JIRA, and Confluence.

Culture & Benefits

• Full remote working possibilities.
• Company-paid premium medical package through Luxmed.
• Access to the MyBenefit cafeteria platform for lifestyle perks.
• Learning support via Udemy, internal meetups, workshops, and company-paid certifications.
• Opportunity to work on large-scale projects with global impact.