Senior Backend Developer – Node.js / GraphQL
This position does not offer visa sponsorship. Candidates must be authorized to work without sponsorship now or in the future, including OPT, CPT, or any other work authorization requiring employer sponsorship.
About the role
As a Senior Backend Developer, you will make an impact by designing, building, and maintaining scalable backend services and APIs using Node.js, TypeScript, and GraphQL. You will work closely with front-end teams building React-based Micro Frontend applications to ensure seamless API design, reliable integrations, and high-performing solutions.
You will be a valued member of the technology delivery team and work collaboratively with engineers, architects, product owners, and cross-functional stakeholders in a modern, cloud-native Agile environment.
In this role, you will:
- Design, develop, and maintain scalable backend services and APIs using Node.js, JavaScript, TypeScript, NestJS, and ExpressJS.
- Build and manage GraphQL schemas, resolvers, queries, and mutations to support React-based Micro Frontend applications.
- Partner with front-end and Micro Frontend teams to define API contracts and ensure efficient, secure, and reliable data flow.
- Develop cloud-native backend solutions using AWS services such as AWS Lambda, AWS AppSync, and AWS CDK.
- Integrate backend services with SQL and NoSQL databases, third-party APIs, and internal enterprise systems.
- Support authentication, authorization, data security, observability, CI/CD, automated testing, and production troubleshooting.
- Participate in code reviews, architecture discussions, sprint planning, estimations, and Agile/Scrum delivery.
Work model
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days onsite presence in a client office in Plano, Texas, or Boston, Massachusetts.
The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.
What you need to have to be considered
- 8- 15 years of hands-on software engineering experience, with strong expertise in backend development using Node.js, JavaScript, TypeScript, NestJS, and ExpressJS.
- Proven experience designing, building, and scaling GraphQL APIs, including schemas, resolvers, queries, and mutations.
- Strong experience with AWS cloud services, preferably including AWS Lambda, AWS AppSync, and AWS CDK.
- Experience with microservices architecture, domain-driven design concepts, Docker, and Kubernetes.
- Strong database experience across SQL and NoSQL technologies, such as PostgreSQL, MySQL, Amazon RDS, DynamoDB, MongoDB, and Redis.
- Familiarity with CI/CD pipelines using tools such as GitHub Actions, GitLab CI, or Jenkins.
- Experience with logging, monitoring, and tracing tools such as CloudWatch, ELK, Prometheus, Grafana, or OpenTelemetry.
- Exposure to Java/J2EE and Spring Boot fundamentals.
- Experience working in Agile/Scrum teams, including two-week sprint delivery, planning, estimation, and release support.
- Strong communication, collaboration, ownership, and problem-solving skills.
These will help you stand out
- Experience collaborating with teams building React-based Micro Frontend applications.
- Hands-on React experience or a strong understanding of front-end application integration patterns.
- Prior experience supporting enterprise-scale, high-availability applications.
- Strong API-first mindset with the ability to design reliable, secure, and maintainable API contracts.
- Experience working across cross-functional teams in cloud-native engineering environments.
Benefits:
Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
- Medical/Dental/Vision/Life Insurance.
- Paid holidays plus Paid Time Off.
- 401(k) plan and contributions.
- Long-term/Short-term Disability.
- Paid Parental Leave.
- Employee Stock Purchase Plan.
We’re excited to meet people who share our passion for technology and innovation and who can make an impact in a variety of ways. Don’t hesitate to apply, even if you meet most—but not all—of the requirements. We value transferable skills, diverse experiences, and fresh perspectives.
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。
Cognizantは機会均等雇用主です。応募および選考において、人種、肌の色、性別、宗教、信条、性的指向、性自認、国籍、障がい、遺伝情報、妊娠、退役軍人の地位、その他連邦法・州法・地方自治体の法律により保護されるいかなる特性に基づく差別も行いません。
