About the Team
We are seeking an experienced and highly skilled Backend Senior Software Engineer (Node.js / API) to join the Digital Business Banking team. This team is responsible for building scalable, secure, and high-performance backend services supporting payments, onboarding, and money movement workflows.
As an Engineer, you will drive API strategy, and ensure delivery of robust, cloud-native microservices aligned with enterprise banking platforms.
What You Will Be Doing
Technical Leadership & Architecture
- Own the end-to-end backend design, and implementation of scalable API-driven systems.
- Lead development using Node.js, TypeScript, and microservices architecture.
- Define standards for API design, service communication, data flow, event-driven patterns, and security.
- Evaluate modern tools and technologies to enhance system scalability, resilience, and observability.
Core Engineering & Delivery
- Design and build RESTful APIs, backend services, and event-driven applications.
- Develop and maintain microservices hosted on AWS (Lambda, ECS/EKS, API Gateway, SQS/SNS).
- Ensure high performance, scalability, and fault tolerance across distributed systems.
- Guide implementation of API Gateway (Kong preferred), service mesh, and integration frameworks.
Problem Solving & Technical Ownership
- Translate business and domain requirements into scalable backend solutions.
- Troubleshoot complex issues across services, integrations, and cloud environments.
- Optimize application performance, latency, memory usage, and data processing efficiency.
Quality, Testing & Governance
- Implement strong backend testing practices including unit, integration, and contract testing.
- Drive code quality using static code analysis, security scanning (DevSecOps), and best practices.
- Introduce governance for observability, logging, monitoring, and CI/CD automation.
Collaboration & Mentoring
- Work with Product, Frontend, QA, Cloud, Security, and Architecture teams.
- Mentor developers and drive adoption of backend best practices and standards.
- Lead design discussions, API reviews, and technical roadmap planning.
What You Bring
- 7–10+ years of backend development experience with leadership responsibilities.
- Strong expertise in Node.js, TypeScript, Express/NestJS frameworks.
- Deep knowledge of REST APIs, microservices architecture, and integration patterns.
- Experience with AWS cloud services (Lambda, API Gateway, ECS/EKS, SQS/SNS, DynamoDB, RDS).
- Strong database experience with SQL (Oracle/SQL Server) and distributed data systems.
- Experience with event-driven architecture and messaging systems (Kafka/SNS/SQS).
- Hands-on experience with CI/CD pipelines, Docker, Kubernetes, and DevOps practices.
- Familiarity with API Gateway (Kong preferred) and API lifecycle management.
- Exposure to security best practices and DevSecOps workflows.
- Strong problem-solving, debugging, and analytical capabilities.
- Excellent communication and stakeholder management skills.
Nice to Have: Exposure to AI/LLM integrations, real-time processing
What We Offer You
- Leadership role in building critical backend systems for digital banking platforms.
- Opportunity to design large-scale distributed systems in a FinTech environment.
- Collaborative and innovation-driven culture.
- Access to continuous learning and career growth opportunities.
コグニザントについて
コグニザント（NASDAQ: CTSH）は、AI Builderおよびテクノロジーサービスプロバイダーとして、お客様にフルスタックのAIソリューションを構築することで、AI投資と企業価値を結ぶ架け橋となっています。業界、ビジネスプロセス、エンジニアリングに関する当社の深い専門知識を活かし、組織固有のビジネス環境をテクノロジー・システムに組み込みます。これにより、人間の可能性を最大限に引き出し、確かな成果を実現するとともに、急速に変化する世界においてグローバル企業が常に一歩先を行くための支援を行っています。 詳細については、cognizant.ai をご覧ください。
雇用に関する追加情報
本募集に記載されている報酬情報は、掲載日時点で正確なものです。Cognizantは、適用される法令に従い、いつでも本情報を変更する権利を留保します。
応募者は、対面またはビデオ会議による面接への参加を求められる場合があります。また、各面接の際に、現在有効な州政府または政府発行の身分証明書の提示を求められる場合があります。
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