Senior Full Stack .NET Engineer

S&P Global • Boston, MA

16h • Hybrid

About The Position

This position requires an individual with 5+ years’ experience as a Senior Full Stack Developer incorporating database development through to web development in the technologies outlined below. It is expected that this individual can work with minimal supervision while also contributing strongly within a team. They must be able to work within an Agile / SAFe development environment and collaborate with both technology and business stakeholders to achieve necessary results. They should be able to multi-task and prioritize work, possess excellent problem-solving skills, have strong written and verbal communication skills, be customer-focused, and organized. This role also expects the individual to settle in quickly, take ownership of outcomes, and proactively identify potential workflow/system loopholes and drive improvements. Work Model / Location: Hybrid. Primary location USA; secondary locations India and Pakistan. The team operates as a remotely distributed, multicultural group.

Requirements

• 5+ years of full-stack software development experience.
• Strong .NET/C# skills, including .NET Core / ASP.NET Core for building web applications and services.
• Proven ability to design and build RESTful APIs , applying best practices for versioning, security, and performance.
• Experience with microservices and event-driven architectures (message-based integration patterns).
• Proficiency with TypeScript + React (or a comparable modern SPA framework) and strong SQL Server skills (schema design, query writing, performance tuning)
• Bachelor’s degree or equivalent practical experience, with strong written and verbal communication skills to convey technical concepts to diverse audiences.
• Proven ability to work effectively in a remote, multi-cultural team environment, demonstrating adaptability in a rapidly changing setting.
• Self-motivated and organized , with strong analytical and problem-solving skills; a proactive team player who can deliver results with minimal oversight.

Nice To Haves

• Practical cloud experience with AWS and/or Azure .
• Experience implementing CI/CD pipelines and release practices (build/test/deploy automation).
• Familiarity with Docker/Kubernetes , plus production observability (logging/monitoring/alerting) and scalable design principles (OO/SOLID, resilience).

Responsibilities

• Working with stakeholders to understand, refine, and shape requirements for a data platform and associated applications
• Designing and implementing high-performance, scalable full stack solutions, incorporating all technical elements from database through to user interface
• Building and maintaining microservices , APIs , and event-driven components to support platform workflows
• Participating in the design and implementation of reporting, data management, and operational tooling as needed
• Ensuring system reliability, performance, and security by identifying gaps/loopholes in end-to-end workflows and addressing them through design and code changes
• Collaborating with distributed team members through code reviews, pairing/mentoring, and shared ownership of delivery outcomes
• Contributing to CI/CD practices and operational readiness (deployment, monitoring, and production support as needed)

Benefits

• Health & Wellness: Health care coverage designed for the mind and body.
• Flexible Downtime: Generous time off helps keep you energized for your time on.
• Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills.
• Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs.
• Family Friendly Perks: It’s not just about you. S&P Global has perks for your partners and little ones, too, with some best-in class benefits for families.
• Beyond the Basics: From retail discounts to referral incentive awards—small perks can make a big difference.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior