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Senior Frontend Developer Jobs in Connecticut (NOW HIRING)

Interactive Brokers

Senior Frontend Developer

Greenwich, CT · On-site

$129K - $169K/yr

Set direction and partner with other frontend engineers to implement new technologies * Work with a team of intelligent, intense and fast-moving co-workers. Which skills are required: * Bachelor's or ...

New

Mindlance

Front End Developer

Hartford, CT · On-site

$104K - $122K/yr

They are seeking a Senior Front End Developer who will be responsible for hands-on front end development in JavaScript and .NET, focusing on the estimation, development, and implementation of ...

nLeague

Senior Developer

Hartford, CT · On-site

$55 - $72.75/hr

Web accessibility developer Job Id: Digital Accessibility -Website Developer Client: CT DAS ... Apply accessibility fixes to front-end code and markup issues identified through audits (i.e. color ...

NDC

Front End Java Developer

Greenwich, CT

Direct Hire position Multiple levels - Jr, Senior Visa Sponsorship/Transfer possible Relocation Benefits provided RESPONSIBILITIES: We are seeking a Java Developer/Web Apps for our Web Development ...

Compunnel

ESRI Web Developer

Hartford, CT · On-site

Job Summary We are seeking a Senior ESRI Web Developer to design, develop, and maintain enterprise ... and experience with modern front-end technologies and cloud-based GIS solutions. Key ...

RCN Capital LLC

Senior Software Engineer

South Windsor, CT · On-site

$119K - $156K/yr

Design, build, and maintain React and TypeScript front-end applications using modern patterns and ... Strong experience with Azure (App Services, AI Search, Key Vault) and Azure DevOps/GitHub Actions ...

TicketNetwork

Senior Software Engineer

South Windsor, CT · On-site

$119K - $156K/yr

Design, build, and maintain React and TypeScript front-end applications using modern patterns and ... Strong experience with Azure (App Services, AI Search, Key Vault) and Azure DevOps/GitHub Actions ...

INSPYR Solutions

Sr. UX Designer

Greenwich, CT · On-site

S. Sr. UX Designer We are seeking an experienced Senior UX Designer to lead the design of ... Experience collaborating closely with front-end developers to ensure high-quality implementation.

The Hartford

Senior Security Engineer

Hartford, CT · Hybrid

$115K - $158K/yr

Strong security application development experience (frontend, backend, APIs, integrations). This ... AWS Certification (e.g., Solutions Architect, DevOps Engineer) Compensation The listed annualized ...

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All JobsFrontend Developer JobsSenior Frontend Developer JobsSenior Frontend Developer Jobs in Connecticut

Senior Frontend Developer information

See Connecticut salary details

$37.1K

$126.6K

$172.7K

How much do senior frontend developer jobs pay per year?

As of Jul 31, 2026, the average yearly pay for senior frontend developer in Connecticut is $126,584.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,400.00 and $143,600.00 per year, depending on experience, location, and employer.

What are Senior Frontend Developers?

Senior Frontend Developers are experienced software professionals who specialize in building and maintaining the user-facing parts of web applications. They work with technologies like HTML, CSS, and JavaScript frameworks (such as React, Angular, or Vue.js) to create responsive, interactive, and visually appealing interfaces. In addition to coding, they often lead frontend projects, mentor junior developers, and collaborate with designers and backend engineers to ensure seamless user experiences. Their role also includes optimizing web performance and adhering to best practices in accessibility and usability.

What are the key skills and qualifications needed to thrive as a Senior Frontend Developer, and why are they important?

To thrive as a Senior Frontend Developer, you need advanced proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Angular, along with a relevant degree or equivalent experience. Familiarity with version control systems (such as Git), frontend build tools, testing libraries, and possibly certifications like AWS Certified Developer are typically important. Strong problem-solving abilities, effective communication, and a collaborative mindset are crucial soft skills for excelling in this role. These skills ensure the delivery of high-quality, scalable user interfaces that meet both technical and business requirements.

What are some common challenges Senior Frontend Developers face when leading projects, and how can they address them?

Senior Frontend Developers often encounter challenges such as aligning cross-functional teams, managing technical debt, and maintaining code quality while meeting deadlines. To address these, effective communication with designers, backend engineers, and product managers is crucial. Adopting best practices like code reviews, thorough documentation, and utilizing modern frameworks helps streamline collaboration and ensure maintainability. Additionally, mentoring junior developers and promoting knowledge sharing within the team can foster a more efficient and cohesive work environment.

What is the difference between Senior Frontend Developer vs Frontend Engineer?

AspectSenior Frontend DeveloperFrontend Engineer
Required CredentialsBachelor's in CS or related field, extensive experienceBachelor's in CS or related field, strong technical skills
Work EnvironmentCollaborates with designers, backend teams, project managersFocuses on building and optimizing frontend applications
Industry UsageCommon in tech companies, startups, agenciesUsed interchangeably with Senior Frontend Developer in many contexts
Search & Comparison IntentUnderstanding senior-level responsibilities and skillsClarifying role scope and technical focus

While both roles require strong frontend skills and similar educational backgrounds, a Senior Frontend Developer typically has more leadership responsibilities and project oversight. A Frontend Engineer may focus more on technical implementation and architecture. The terms are often used interchangeably, but understanding the nuances helps in job searches and role expectations.

What are the most commonly searched types of Frontend Developer jobs in Connecticut? The most popular types of Frontend Developer jobs in Connecticut are:
What are popular job titles related to Senior Frontend Developer jobs in Connecticut? For Senior Frontend Developer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Senior Frontend Developer jobs in Connecticut look for? The top searched job categories for Senior Frontend Developer jobs in Connecticut are:
What cities in Connecticut are hiring for Senior Frontend Developer jobs? Cities in Connecticut with the most Senior Frontend Developer job openings:
Senior Frontend Developer jobs near you
Infographic showing various Senior Frontend Developer job openings in Connecticut as of July 2026, with employment types broken down into 81% Full Time, 6% Part Time, 2% Temporary, and 11% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $126,584 per year, or $60.9 per hour.

Senior Frontend Developer

Interactive Brokers

Greenwich, CT • On-site

$129K - $169K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 2 days ago

New

Job description

About the Company
Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody of securities, commodities, foreign exchange, and prediction markets on over 170 markets in numerous countries and currencies.
For more than four decades, Interactive Brokers has focused on technology, automation, and innovation to provide clients worldwide with a sophisticated, unified platform to manage their investment portfolios. We serve individual investors, hedge funds, proprietary trading groups, financial advisors, and introducing brokers.
Our culture is driven by problem-solving, efficiency, and continuous improvement. We look for individuals who are intellectually curious, collaborative, and motivated to contribute to technology that helps simplify and enhance access to global financial markets. Interactive Brokers has consistently been recognized as a top broker by respected industry sources including Barron's, Investopedia, Stockbrokers.com, and others.
This is a hybrid role (3 days in the office/2 days remote).
About Your Team:
Join our UI brokerage Web Application Engineering team! We build application UIs with web technology that ship inside IBKR's native trading platforms. The majority of our work is embedded directly into the desktop and mobile clients, where it runs seamlessly as part of the native experience, alongside our client-facing web application. We work in a micro frontend architecture built on Vue 3 and TypeScript, which lets us ship independently deployable apps across multiple host platforms. We use AI-assisted and agentic development heavily and are actively building it into our standard engineering practice, with coding agents and AI tooling as part of the team's daily work.
What will be your responsibilities within IBKR:
  • Design and build scalable web applications within the VueJs ecosystem (VueJs, Vuex, Pinia, Vite, Cypress, webpack)
  • Owning and building high-traffic applications with a focus on speed and user experience.
  • Collaborating with colleagues and peers to ideate, plan, and organize large-scale projects.
  • Contribute and help maintain our company-wide Vue UI Component Library
  • Set direction and partner with other frontend engineers to implement new technologies
  • Work with a team of intelligent, intense and fast-moving co-workers.

Which skills are required:
  • Bachelor's or Master's Degree in Computer Science or related area
  • 5+ years of commercial software development experience with an emphasis on single-page web app development
  • Hands-on experience with at least one JavaScript framework - React.js/Vue.js/Angular.js (we are Vue.js fans, so Vue.js is a plus!)
  • AI/Agentic Development - must be fluent with Claude Code or similar agentic dev tools; applied AI experience (agents, MCP, AI features in production) is a strong plus
  • Highly proficient in JavaScript, HTML, CSS/LESS
  • Maintain high code quality standards, functional specification documentation, and deliverables.
  • Experience integrating 1st and 3rd party APIs
  • Experience working with webpack and Vite
  • A proactive and enthusiastic attitude and technical orientation are required.
  • The ability to pay attention to detail

Company Benefits & Perks
  • Competitive salary, annual performance-based bonus, and stock grant awards
  • 401(k) retirement plan with competitive company match
  • Excellent health and wellness benefits, including medical, dental, and vision benefits. 100% employer-paid medical premiums, with generous employer contributions to dental & vision plans as well.
  • Wellness screening and assessments, health coaches, and counseling services through an Employee Assistance Program (EAP)
  • Generous paid parental leave (up to 16 weeks paid parental leave for eligible employees)
  • Company-paid basic life insurance, accidental death & dismemberment (AD&D), and short- and long-term disability coverage
  • Flexible Spending Accounts (Healthcare, Dependent Care, and Commuter FSAs)
  • Quarterly fitness stipend to offset costs associated with traditional gym and fitness memberships or fees
  • Education reimbursement and professional development opportunities
  • Legal services, telehealth access, and voluntary insurance options
  • Backup child and adult care support through Care.com
  • Daily lunch allowance and fully stocked kitchen with healthy breakfast and snack options

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