Senior Software Engineer -- AWS/TypeScript

As a Senior Software Engineer, you will get under the hood of our Cloud / Serverless based tech stack (Digital Product Layer) to realize secure, scalable and reliable backend software to facilitate seamless data journeys that originate from the NN App and/or core banking systems, whether they're onboarding new customers, contactless payments, ordering a new debit card, or making / checking transactions. For realizing and supporting such mission-critical data journeys involving fraud detection on the AWS Cloud, you adopt modern software engineering practices not limiting to DevOps, shift-left practices, and test automation.

You will work primarily with JavaScript/TypeScript, GraphQL, MongoDB with an exposure to Kafka, AWS Serverless technologies (e.g. API Gateway, Lambda, S3, DynamoDB, SQS, SNS, EventBridge etc), Azure DevOps in building the distributed software components around Fraud Detection use cases.

Your responsibilities

• You are responsible for the technical delivery and support (build and maintain) of select-few customer journeys in the Payments space, involving potential integration with MongoDB and Confluent Kafka.
• You are responsible for the Ops duties (rotating role), resolution of incidents, driving improvements and authoring postmortems in an unambiguous manner.
• You collaborate, coach, and influence fellow engineers towards best practices in software (product) development, promote reuse and optimize product release lifecycle.
• You join forces with other engineers across Payments in contributing to the collective thinking / resolution of common engineering challenges.

You know how to work in an Agile environment where collaboration, feedback loops, and continuous improvements are the foundations. Additionally, you possess:

• ±5 years of experience working as an all-round software engineer.
• Hands-on experience building distributed software, with special focus on Kafka, AWS Serverless technologies, GraphQL, TypeScript, Azure DevOps.
• DevOps mindset and knowledge about software architectures and patterns
• You are an all-round software engineer who can go under the hood and work comfortably with distributed software development, release, and operations using TypeScript, Kafka, and AWS Serverless technologies.
• You are well-versed in Computer Science fundamentals (e.g. digital certificates, CIDRs, MTLS) and Software Engineering patterns (e.g. APIs, Webhooks, API Security etc).

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Skills:

• English
• JavaScript
• Spanish