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Senior Financial Software Developer Jobs in Trumbull, CT

subway

Sr. Software Engineer

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

ENCOMPASS DIGITAL MEDIA LLC

Senior Analyst, FP&A

Stamford, CT · On-site

$91K - $113K/yr

Senior Financial Analyst, FP&A Department: North America Finance - Financial Planning & Analysis ... Support Operations & Engineering expense planning, monthly variance analysis, run-rate tracking ...

subway

Sr. Software Engineer

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Subway

Sr. Software Engineer Web

Shelton, CT

$119K - $149K/yr

Sr. Software Engineer (React Native) Ready to build whats next with one of the worlds most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Interactive Brokers

Senior Software Engineer

Greenwich, CT · On-site

$110 - $150/hr

  • Medical

  • Dental

  • Vision

  • Retirement

IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in ... We seek a self-driven, self-motivated & self-managed software developer with expertise in Python ...

Interactive Brokers

Sr Software Engineer

Greenwich, CT · On-site

$137K - $181K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in ... We seek a self-driven, self-motivated & self-managed software developer with expertise in Python ...

subway

Sr. Software Engineer (React Native)

Shelton, CT

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

The Subway

Sr. Software Engineer (React Native)

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

The Sr. Software Engineer designs, develops, and maintains software solutions that support business ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer (React Native)

Shelton, CT

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer (React Native)

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer (React Native)

Shelton, CT

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer (React Native)

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer (React Native)

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer (React Native)

Shelton, CT

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

subway

Sr. Software Engineer (React Native)

Shelton, CT · On-site

$119K - $149K/yr

  • Medical

  • Life

  • Retirement

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

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Showing results 21-40

All JobsFinancial Software Developer JobsSenior Financial Software Developer JobsSenior Financial Software Developer Jobs in Trumbull, CT

Senior Financial Software Developer information

See Trumbull, CT salary details

$15

$60

$86

How much do senior financial software developer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for senior financial software developer in Trumbull, CT is $60.57, according to ZipRecruiter salary data. Most workers in this role earn between $51.39 and $67.93 per hour, depending on experience, location, and employer.

What is a senior financial software developer?

Senior Financial Software Developers are highly skilled professionals who design, build, and maintain software applications for the finance industry. They typically work with complex systems such as trading platforms, risk management tools, or banking software, ensuring that these applications are secure, reliable, and efficient. In addition to strong programming abilities, they often need a deep understanding of financial concepts, regulations, and industry standards. Senior developers also mentor junior team members and may participate in architectural decisions and project management.

What are the key skills and qualifications needed to thrive as a senior financial software developer, and why are they important?

To thrive as a Senior Financial Software Developer, you need advanced programming skills (often in languages like Java, C++, or Python), a solid understanding of financial concepts, and a degree in computer science or a related field. Familiarity with financial platforms, experience with APIs, and certifications such as CFA or relevant software engineering credentials are highly valuable. Strong problem-solving abilities, attention to detail, and effective communication set top performers apart in this role. These skills are crucial for developing reliable, compliant financial software that meets complex business requirements and supports mission-critical operations.

What are the main challenges senior financial software developers face when working on large-scale financial systems?

Senior Financial Software Developers often encounter challenges related to system scalability, regulatory compliance, and maintaining high performance under heavy transaction loads. Ensuring accuracy and security while integrating with legacy systems or third-party APIs is also a common hurdle. Collaboration with cross-functional teams, such as product managers and QA analysts, is crucial to address evolving business requirements and implement robust, compliant solutions. Staying updated with industry regulations and financial technologies is essential for success in this fast-paced environment.

What are popular job titles related to Senior Financial Software Developer jobs in Trumbull, CT?

For Senior Financial Software Developer jobs in Trumbull, CT, the most frequently searched job titles are:

Senior Financial Software Developer jobs near you
Infographic showing various Senior Financial Software Developer job openings in Trumbull, CT as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $125,983 per year, or $60.6 per hour.

Sr. Software Engineer

subway

Shelton, CT • On-site

$119K - $149K/yr

Full-time

Medical, Life, Retirement

Re-posted 22 days ago

Subway rating

4.4

Company rating: 4.4 out of 10

Based on 2,050 frontline employees who took The Breakroom Quiz

98th of 106 rated fast food restaurants

Job description

Sr. Software Engineer (React Native)

Ready to build what’s next with one of the world’s most iconic brands?

Why Join Subway?

At Subway, we are not standing still. We are building.

This is a business focused on what matters most: growing franchisee profitability, strengthening our brand and creating long-term value. The people who thrive here are the ones who want to make a real impact.

You will not just do the work. You will shape it.

We move fast. We think like owners. We make decisions that matter. We hold ourselves to a high standard because what we do directly impacts thousands of franchisees around the world.

If you bring energy, accountability and a bias for action, you will fit right in.

We take the work seriously, but we also know the best results come from teams that support each other, celebrate wins and show up ready to build something better every day.

This is your chance to be part of what’s next.

About the Role:

The Sr. Software Engineer designs, develops, and maintains software solutions that support business and product capabilities. This role contributes to the delivery of reliable, scalable, and maintainable systems while collaborating closely with product, engineering, and cross-functional partners. The Sr. Software Engineer works within established standards and architecture, contributing high-quality code and participating in continuous improvement across the development lifecycle.

Responsibilities include but not limited to:

  • Design, develop, and maintain software applications, services, or APIs in accordance with technical standards.
  • Write clean, maintainable, and well-tested code following established engineering practices.
  • Collaborate with product managers, designers, and engineering teammates to translate requirements into technical solutions.
  • Participate in code reviews and incorporate feedback to improve quality and consistency.
  • Debug, troubleshoot, and resolve software defects and production issues.
  • Contribute to unit, integration, and automated testing to ensure system reliability.
  • Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.
  • Document code, designs, and technical decisions as needed.
  • Participate in Agile or product-centric delivery practices including sprint planning and retrospectives.
  • Learn and apply new technologies, tools, and patterns to improve system quality and team effectiveness.

Qualifications, Competencies & Traits:

  • Experience developing software in JavaScript, Node.js, ReactJS, and React Native.
  • Understanding of software development fundamentals including object-oriented design and version control.
  • Familiarity with REST APIs and service-based architectures.
  • Experience working with databases and data persistence concepts.
  • Ability to follow established architecture and development standards.
  • Strong problem-solving and troubleshooting skills.
  • Ability to collaborate effectively within an engineering team.
  • Good communication skills and willingness to learn.
  • Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
  • 6–9 years of professional software engineering experience.
  • Experience delivering production software preferred.
  • Experience working in Agile or team-based development environments preferred.
  • People Management: No
  • Scope: Individual contributor responsible for delivering assigned software components or features.
  • Decision Making: Makes implementation decisions within defined designs, standards, and guidance.
  • Travel Requirements: Minimal to none.

What do we offer?

  • Insurance Plans (Medical, Life)
  • Pension/401K/RSP (country specific)
  • Competitive Bonus
  • Mobility Allowance
  • Tuition Reimbursement
  • Company Holidays
  • Volunteering time
  • And More....

Compensation: The base pay range for this role is $119,200 - 149,000 USD annually.

Pay within this range will be determined in good faith based on job-related factors, which may include skills, experience, education/training, location, and internal equity.

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