Senior Full Stack Software Engineer

Manulife
Boston, MA, United States
3 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
8 years minimum
Compensation
$107,450.0 - $199,550.0
Working hours
Regular working hours
Job source

Tech stack

ASP.NET .NET Framework Unit Testing Microsoft Azure C Sharp (Programming Language) Cloud Computing Software Quality Code Review Continuous Integration Software Design Patterns Distributed Systems Entity Framework
+21 more
Github Performance Tuning Scrum Methodology Secure Coding Software Construction TypeScript Web Application Frameworks ReactJS Software Security Software Troubleshooting Event Driven Architecture Containerization Kubernetes Information Technology Front End Software Development Api Design Restful APIs Software Version Control Devsecops Docker Microservices

Job description

We are seeking a Senior .NET Full Stack Engineer to build and deliver scalable, enterprise-grade digital solutions that support secure, seamless, and customer-centric experiences.

In this role, you will work across the full technology stack-from modern React front ends to .NET 8 back-end services-contributing to high-impact initiatives. You will help shape architecture decisions, drive engineering best practices, and support continuous improvement through innovation and automation.

This is an opportunity to collaborate with cross-functional teams, influence technical direction, and mentor engineers while working in a fast-paced, agile environment.

Position Responsibilities

  • Design, develop, and maintain scalable web applications using React (front end) and .NET 8 (back end).

  • Build and enhance RESTful APIs and microservices aligned with enterprise standards for security, resiliency, and performance.

  • Leverage GitHub and GitHub Actions for source control, code quality, and CI/CD automation.

  • Collaborate with product, design, and QA teams to deliver end-to-end features and business outcomes.

  • Participate in code reviews, architecture discussions, and sprint planning to ensure engineering excellence.

  • Troubleshoot complex technical issues and optimize system performance, reliability, and scalability.

  • Mentor junior engineers and contribute to a culture of continuous learning and knowledge sharing.

  • Stay current with emerging technologies and recommend improvements to frameworks, tools, and practices.

Requirements

  • 8+ years of experience in full-stack software development in enterprise environments.

  • Strong hands-on experience with .NET 8, C#, ASP.NET Core, and Entity Framework.

  • Experience building modern front-end applications using React and TypeScript.

  • Proven experience designing and developing scalable APIs and distributed systems.

  • Hands-on experience with GitHub, GitHub Actions, and CI/CD pipelines.

  • Strong understanding of software engineering best practices (design patterns, secure coding, testing).

  • Experience with unit and integration testing frameworks.

  • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).

Preferred Qualifications

  • Experience with microservices and API architecture design.

  • Knowledge of application security and DevSecOps practices.

  • Experience with Azure cloud services, including AKS (Kubernetes).

  • Experience with event-driven architectures and messaging systems.

  • Experience with containerization (Docker).

  • Exposure to distributed and cloud-native systems.

About the company

Manulife is a leading international financial services provider, helping people make decisions easier and lives better. Help shape the future you want to see - and discover that better can take you anywhere you want to go., Ley de Protección del Empleado contra el Examen Poligráfico (https://www.dol.gov/sites/dolgov/files/WHD/legacy/files/eppac.pdf)

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on www.juju.com

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