1

Online Software Developer Jobs in Connecticut (NOW HIRING)

Sr Software Developer - Trading Platform

Greenwich, CT ยท On-site

$61.25 - $80.75/hr

The Interactive Brokers Trading team is seeking an experienced Senior Software Developer to join the group building the high-performance, scalable trading application that our clients use to trade ...

Senior Software Developer - Client Tax

Greenwich, CT ยท On-site

$61.25 - $80.75/hr

We are a technically focused team operating at the intersection of financial services and enterprise software engineering, building and evolving mission-critical systems that serve clients at scale.

Senior Software Engineer

Greenwich, CT ยท On-site

$110 - $150/hr

Barron's has recognized Interactive Brokers as the #1 online broker for six consecutive years. Join ... We seek a self-driven, self-motivated & self-managed software developer with expertise in Python ...

Sr Software Engineer

Greenwich, CT ยท On-site

$137K - $181K/yr

Barron's has recognized Interactive Brokers as the #1 online broker for six consecutive years. Join ... We seek a self-driven, self-motivated & self-managed software developer with expertise in Python ...

Lead Software Engineer

Shelton, CT ยท On-site

$140 - $170/hr

The Lead Software Engineer is responsible for the ongoing maintenance, modernization, and development of HPOne's online and backend platforms, leveraging advanced .NET technologies. This role ...

The Lead Software Engineer is responsible for the ongoing maintenance, modernization, and development of HPOne's online and backend platforms, leveraging advanced .NET technologies. This role ...

Design and implement scalable backend microservices for online brokerage and financial services ... Configure and maintain DevOps workflows including Jenkins CI/CD pipelines and Git version control ...

Software Engineer

Glastonbury, CT ยท Hybrid

$90K - $135K/yr

Software Engineer Location: Glastonbury, CT Schedule: Hybrid flexibility (primarily onsite) Employment Type: Full-Time The Software Engineer will be responsible for designing, developing, supporting ...

About the Role We're looking for a Software Engineer to join our engineering team at Yuma. You'll help design and scale the core systems that underpin our decentralized AI infrastructure and related ...

Showing results 21-40

Online Software Developer information

What does an online software developer do?

An Online Software Developer is responsible for designing, coding, testing, and maintaining software applications that are accessed over the internet, such as web apps, cloud-based platforms, and online services. They work with programming languages like JavaScript, Python, Java, or PHP, and often utilize frameworks and tools for web development. Their tasks include collaborating with designers and other developers, troubleshooting issues, and ensuring the security and scalability of online software. Online Software Developers may also be involved in deploying updates and integrating third-party services to enhance application functionality.

What are the key skills and qualifications needed to thrive as an online software developer, and why are they important?

To thrive as an Online Software Developer, you need strong programming skills in languages like JavaScript, Python, or Java, along with a relevant degree or equivalent experience. Familiarity with version control systems like Git, cloud platforms, and frameworks such as React or Node.js is typically required. Problem-solving abilities, effective communication, and the capacity to work independently are vital soft skills in this role. These competencies ensure you can build reliable web applications, collaborate effectively with distributed teams, and adapt quickly to evolving technologies.

What are some common challenges faced by online software developers, and how can they be managed effectively?

Online software developers often encounter challenges such as coordinating with distributed teams, managing time zone differences, and ensuring clear communication in virtual environments. To address these, it's important to leverage collaboration tools, establish regular check-ins, and maintain thorough documentation. Proactively managing these aspects not only helps in delivering high-quality software but also fosters a productive and supportive remote work culture.

What is the difference between Online Software Developer vs Web Developer?

AspectOnline Software DeveloperWeb Developer
CredentialsTypically requires programming skills, certifications varyRequires HTML, CSS, JavaScript knowledge, often certifications or degrees in web development
Work EnvironmentRemote or online platforms, project-basedRemote or office-based, focused on website and web app creation
Industry UsageUsed across tech, e-commerce, online servicesPrimarily in digital media, marketing, e-commerce
Search & Comparison IntentFocuses on online software solutions, app developmentFocuses on website design, front-end/back-end development

Online Software Developers and Web Developers both create digital solutions but differ in scope. Online Software Developers often build applications and platforms for online use, while Web Developers focus on websites and web interfaces. Both roles require programming skills and can be remote, but their target projects and industry applications vary.

What are the most commonly searched types of Software Developer jobs in Connecticut?

The most popular types of Software Developer jobs in Connecticut are:

What cities in Connecticut are hiring for Online Software Developer jobs?

Cities in Connecticut with the most Online Software Developer job openings:

Infographic showing various Online Software Developer job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 9% Part Time, 2% Temporary, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Senior .NET & SQL Software Developer (Hybrid-Stratford, CT)

Stage 4 Solutions Inc

Stratford, CT โ€ข On-site

$60 - $72/hr

Contractor

Medical, Retirement

Posted 28 days ago


Job description

Senior .NET & SQL Software Developer (Hybrid-Stratford, CT)

We are seeking a Senior .NET & SQL Software Developer to join a leading global aerospace company. In this role, you will Design and develop robust .NET-based software solutions with integrated SQL database architecture to support aircraft data synchronization, production systems, and field issue resolution.

This is a 14-month contract (extensions likely), 40-hour-per-week (4-day 10-hour shifts per week) role, and this is a Hybrid role in Stratford CT.

This is a W-2 role as a Stage 4 Solutions employee. Health benefits and 401K are offered.

Roles and Responsibilities

  • Candidate will be based in the Advance Technology & Methodology Section of the NVH Group. Responsibilities will include, but is not limited to, software development in support of digital tools required for production and field aircraft issues, design and documentation of SQL database architecture, and managing wireless/wired synchronization of aircraft data.
  • The candidate should have the ability to communicate effectively to management and work well with other engineers in team environments.

Requirements

  • Must be a U.S Citizen
  • Must have 4+ years of experience with .NET framework including the following languages: C#, C/C++, SQL, and HTML/CSS.
  • Extensive software development experience on medium-sized projects involving multiple users and synchronization issues and MS SQL Database architecture design and development.
  • Position requires candidate to be highly motivated, goal and team oriented (significant interaction with other NVH Engineers required throughout development efforts).
  • Discussions involving higher level mathematics and statistical modeling will require candidate to translate foundational knowledge into code.
  • Working knowledge of Sikorsky IT protocols and policies is a plus.
  • Bachelor’s degree

Please submit your resume to our network at http://www.stage4solutions.com/careers/(Please apply to the Senior .NET & SQL Software Developer (Hybrid-Stratford, CT) role).

Please feel free to forward this opportunity to others who may be interested.

Stage 4 Solutions is an equal-opportunity employer. We celebrate diversity and are committed to providing employees with an inclusive environment that is free of discrimination and harassment. All employment decisions are based on the job requirements and candidates’ qualifications, without regard to race, color, religion/belief, national origin, gender identity, age, disability, marital status, genetic information or other applicable legally protected characteristics.

Compensation: $60-72/hr

#LI-SW1