Senior Full-Stack Engineer – Enterprise Web Apps

Fidelity Investments Inc.

Merrimack (NH)

On-site

USD 120,000 - 180,000

Full time

4 hours ago

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Job summary

Fidelity Investments Inc. is seeking a Senior Full Stack Engineer to develop enterprise software in an Agile setting. You will design, build, test, and maintain full-stack applications using Java/Spring and Angular/Node.js, with a focus on scalable RESTful APIs and cloud deployments.

The role emphasizes DevOps, CI/CD, and cross-functional collaboration for mission-critical systems. The ideal candidate has experience across front-end and back-end stacks, plus strong knowledge of cloud platforms

Qualifications

Bachelor's degree in Computer Science, Engineering, IT or related field and 3 years of Senior Full Stack Engineer experience.
Or Master's degree with 1 year of Senior Full Stack Engineer experience.
Proven expertise in modern front-end and back-end web technologies.
Experience with CI/CD pipelines and cloud-native architectures.

Responsibilities

Design, develop, and maintain scalable web applications across front-end and back-end.
Architect end-to-end solutions with modern frameworks, APIs, databases, and cloud services.
Collaborate with product, UX, and engineering teams to translate requirements into technical solutions.
Lead UI development for responsive, accessible interfaces and integrate with backend services.
Develop RESTful APIs and microservices for enterprise-scale apps.
Build and maintain cloud deployments (AWS/Azure) and DevOps practices.