C# Jobs in Boston, Massachusetts

52 open C# jobs in Boston, Massachusetts at 23 companies, including Amazon, Palo Alto Networks and Accenture. Updated daily from company career pages.

Amazon

Amazon is an e-commerce website for consumers, sellers, and content creators.

4 more open roles at Amazon

Palo Alto Networks

Accenture

SimpliSafe

SimpliSafe is a home security company that designs, engineers, and sells cameras, smart lock, and wireless security alarm systems.

1 more open roles at SimpliSafe

DraftKings

DraftKings provides online daily and weekly fantasy sports contests for cash prizes in major sports.

WHOOP

WHOOP is a performance optimization system that tracks athlete recovery, training, and sleeping hours to help boost performance.

Anduril Industries

Anduril Industries is a defense product company that builds technology for military agencies and border surveillance.

  • NX Developer Boston, Massachusetts · $129,000 - $171,000 USD

Humana

Humana creates innovative solutions and resources that help people with their healthcare needs.

Jornaya

Jornaya is a consumer journey insight platform.

MongoDB

MongoDB is a next-generation database that helps businesses transform their industries by harnessing the power of data.

CarGurus

CarGurus is an online automotive destination that assists users in contacting sellers and comparing local listings for new and used cars.

State Street Corporation

State Street offers financial services such as investment servicing, research and trading, and asset management.

BNY Mellon

BNY Mellon is an investment company that provides investment management, investment services, and wealth management services.

Axon

Axon provides electronic control devices to law enforcement and corrections agencies.

Temporal Technologies

Temporal Technologies enables its users to build and operate resilient applications using developer-friendly primitives.

Wex

Wex is a financial technology service provider for fleet, travel and healthcare industries.

Databento

A faster, simpler way to get market data

Ginkgo Bioworks

Ginkgo Bioworks is a developer of biological engineering products and custom microbes across multiple markets.

Tive

Tive develops a hardware and software platform designed to track the conditions of shipments.

Mavrck

Mavrck is an influencer marketing platform that helps to identify and activate micro-influencers for enterprise consumer brands.

Updated 2026-10-10.