Senior Software Consultant

28Stone

Senior Software Consultant at 28Stone delivering technology solutions to financial institutions. Focused on system modernization and new development for operational processes.

Posted 7/13/2026contractGreenwich • Connecticut • 🇺🇸 United StatesSenior💰 $100 - $140 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expert-level proficiency in C#, SQL, and Angular, with a strong focus on scalable system design and enterprise-grade engineering standards. Capable of producing clean, well-architected, and thoroughly tested production-quality code while effectively collaborating within a team.

Highest-signal resume keywords

Expert-Level C# SkillsSQL ProficiencyAngular DevelopmentScalable System DesignStrong Communication Skills

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C#SQLAngularRabbit MQElasticsearchSalesforce IntegrationNew RelicSumo LogicSDLCCode Quality

Soft Skills

Detail-OrientedAnalytical SkillsCoding SkillsDebugging SkillsCollaboration

Tools & Technologies

Rabbit MQElasticsearchSalesforceNew RelicSumo Logic

Industry Keywords

Financial ApplicationsSystem ArchitectureImplementationTestingDeployment

Tech Stack

Tools & technologies

AngularElasticSearchSDLCSQL

About the role

Key responsibilities & impact

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.
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

What you’ll need

Expert-level C#, SQL and Angular skills with strong software engineering discipline
Strong hands-on experience using Rabbit MQ, Elasticsearch or equivalents
Experience building integrations with Salesforce is a plus
Experience with New Relic and Sumo Logic is a plus
Ability to rapidly develop using Claude Code/Codex while still producing clean, well-architected, thoroughly tested production-quality code
Strong experience with scalable system design and enterprise-grade engineering standards
Deep understanding of SDLC, testing strategies, code quality, and maintainability
Strong analytical, coding, and debugging skills
Ability to work independently and collaborate effectively within a team
Strong communication skills

Benefits

Comp & perks

This is a contractor position only (C2C).
Looking for individuals with 7+ years of experience.
Compensation ranges from $100-140 per hour based on experience and qualifications. Higher rates may be considered for exceptionally strong candidates.
Candidates should be local to the Greenwich, CT Area and can work in a hybrid model (2-3 days in the office.)
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.