About this Senior C# Full Stack Developer role at 28Stone

28Stone · Hybrid · Greenwich, Connecticut, United States

28Stone is a full service custom solutions firm. We offer a wide range of services - from ‘tip of the spear’ advisory, application design, system architecture to implementation, testing and deployment.

We partner with the world’s leading financial institutions to design and build robust financial applications that improve their business performance while reducing system risk, cost and time to market.

We develop technology of value: we are proud of our proven track record of delivering quality results and the trust our clients place in us with ongoing, repeat engagements.

Role Summary

We are looking for seasoned, detail-oriented engineers with strong technical judgment and an ownership mindset. The role is focused on modernization or replacement of existing systems and development of new systems to support financial services operations processes.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related discipline

• 7+ Years of work experience building web applications with C# and JavaScript/TypeScript

• Experience building mission-critical business applications

• Ability to work independently and collaborate in a team

• Experience with Angular or other web frameworks

• Experience with AWS or other cloud providers is a plus

• Experience with AI development tooling is a plus

• Experience with SQL databases

• Experience with MQ

• Outstanding coding, debugging, and analytical skills

• Good communication skills

• Experience with Source / Version control systems such as Git

• Familiarity with software development best practices

Benefits

Employment Details:

This is a contractor position only (C2C).
Looking for individuals with 7+ years of experience.
Compensation ranges from $70-100 per hour based on experience and qualifications. Higher rates may be considered for exceptionally strong candidates.
Candidates should be local or ready to relocate asap to the Greenwich, CT Area and can work in a hybrid model (2-3 days in the office.) - this is mandatory requirement.

We are flexible and take an individualized approach with each candidate we meet, so we encourage you to apply even if you do not meet every listed requirement.

Only candidates who have the right to work in USA are considered for this position.

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How this Full-Stack salary compares

This role pays $176,800/yr — in line with the typical range for Full-Stack roles.

$97,500 median $162,500 $237,034

Typical range $128,982–$200,000/yr, from 1,201 comparable Full-Stack listings on JobsRadar (pay annualized to USD). See Full-Stack salary insights →

About 28Stone

28Stone was founded in 2011 to deliver software that brings out the best in every client we serve. For over a decade, we have been developing game-changing custom software for the world's leading sell-side, buy-side, market venues, brokers, and other financial markets participants.

We offer a premium service vs ‘big box’ pure off-shore plays due to our deep subject matter and industry-specific engineering expertise. At the same time, our globally distributed delivery model enables our teams to be more scalable and cost-efficient compared to pure on-shore plays. Enabling all of this is a process that seamlessly ties together subject matter expertise from our industry center locations with lower-cost, premium-quality, development, testing, and project management resources from our delivery centers in Europe. With an exclusive focus on financial services technology, 28Stone has been successfully delivering value to clients for more than a decade.

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