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Python Application Developer Jobs in Fairfield, CT

Opexpert

Web Application Developer

Greenwich, CT

... SQL, Python, Unix shell scripts and other general-purpose languages and tools. Qualifications 1. BS/MS Computer Science, Engineering, Mathematics 2. Strong knowledge of programming concepts and ...

Opexpert

Web Application Developer

Greenwich, CT · On-site

... SQL, Python, Unix shell scripts and other general-purpose languages and tools. Qualifications 1. BS/MS Computer Science, Engineering, Mathematics 2. Strong knowledge of programming concepts and ...

Opexpert

Java Software Developer

Greenwich, CT · On-site

$57.25 - $74/hr

... a Java application developer 4. 1-3 years of experience with PL/SQL 5. Good knowledge of Python 6. Knowledge of UNIX/Linux 7. Knowledge of XML, JSON, CSS and HTML 8. Functional knowledge or ...

Opexpert

Java Software Developer

Greenwich, CT

$57.25 - $74/hr

... a Java application developer 4. 1-3 years of experience with PL/SQL 5. Good knowledge of Python 6. Knowledge of UNIX/Linux 7. Knowledge of XML, JSON, CSS and HTML 8. Functional knowledge or ...

AQR

Client Analytics - BI Developer

Greenwich, CT · On-site

$150K - $165K/yr

... application. We strive to deliver concrete, long-term results by looking past market noise to ... Develop and maintain Python-based scalable data pipelines. * Ensure quality, reliability, and ...

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How much do python application developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for python application developer in Fairfield, CT is $53.67, according to ZipRecruiter salary data. Most workers in this role earn between $43.12 and $61.78 per hour, depending on experience, location, and employer.

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

To thrive as a Python Application Developer, you need proficiency in Python programming, a solid understanding of software development principles, and experience with frameworks like Django or Flask, typically supported by a degree in computer science or related field. Familiarity with version control systems such as Git, databases like PostgreSQL or MongoDB, and cloud platforms is often required, along with optional certifications such as PCEP or PCAP. Strong problem-solving abilities, effective communication, and teamwork skills help you collaborate efficiently and adapt to evolving project requirements. These skills ensure you can build robust, maintainable applications and contribute effectively to development teams.

What are some common challenges Python Application Developers face when working on large-scale projects?

Python Application Developers often encounter challenges such as managing complex codebases, ensuring consistent code quality, and optimizing application performance as projects grow in size. Collaborating with cross-functional teams and integrating various third-party libraries can also introduce compatibility issues or technical debt. To address these challenges, developers typically follow best practices like using version control, implementing thorough testing strategies, and participating in regular code reviews to maintain project stability and scalability.

What are Python Application Developers?

Python Application Developers are software professionals who design, build, test, and maintain applications using the Python programming language. They work on a variety of projects, ranging from web and desktop applications to data analysis tools and automation scripts. These developers are skilled in Python frameworks and libraries and often collaborate with other developers, designers, and stakeholders to deliver functional and efficient software solutions.

What is the difference between Python Application Developer vs Python Software Engineer?

AspectPython Application DeveloperPython Software Engineer
Required CredentialsBachelor's in CS or related field, Python certificationsBachelor's or higher in CS, Python certifications often preferred
Work EnvironmentDevelops specific applications, often client-focusedDesigns and develops software solutions, broader scope
Employer & Industry UsageTech companies, startups, enterprise softwareTech firms, software companies, consulting
Common Search & ComparisonFocuses on application development tasksEncompasses broader software engineering roles

Python Application Developers primarily focus on creating specific applications using Python, often working closely with clients or project teams. Python Software Engineers typically have a broader role, including designing, developing, and maintaining complex software systems. While both roles require similar credentials and work environments, the Application Developer role is more targeted towards application creation, whereas the Software Engineer may handle a wider range of software development tasks.

What job categories do people searching Python Application Developer jobs in Fairfield, CT look for? The top searched job categories for Python Application Developer jobs in Fairfield, CT are:
What cities near Fairfield, CT are hiring for Python Application Developer jobs? Cities near Fairfield, CT with the most Python Application Developer job openings:
Python Application Developer jobs near you

Application Developer

The Atlantic Group

Greenwich, CT

Other

Posted 27 days ago

Job description

Our client is a specialist asset management firm with over $14 billion AUM, specialized in income-oriented credit investments in niche and inefficient markets.

As a rapidly growing firm of 140+ employees in Greenwich, CT, they are seeking a full time Application Developer to build next-generation applications. This position will be based fully onsite in CT.

This is a time of high-growth at the firm, having hired many over the past year plus. There is a strong push on their IT initiatives currently. The firm makes high caliber long-term investment hires. They are a heavy automation shop, use technology to their benefit, and are not afraid of using AI to improve. The ideal candidate should have loyalty to the companies they've been at. They want someone who can push ceilings higher and who has lots of empowerment to think of new & creatives ideas.

Responsibilities:

  • Support the application development needs for trading, operations, risk management, finance, and data analytics;
  • Build applications that enhance our operations and advance the usage of our MSSQL/PostgreSQL Data Warehouse;
  • Integrate 3rd party applications and data sources using modern middleware technologies such as REST APIs, gRPC, or Kafka;
  • Collaborate with cross-functional teams to design and implement scalable solutions;
  • Partner with IT and security teams to ensure compliance with regulatory requirements and adherence to cybersecurity best practices; and
  • Stay up to date on trends, best practices, and emerging technologies across the data engineering space and integrate them into the platform where applicable.

Qualifications:

  • Proficiency in .NET (C#), TypeScript, Angular or React
  • Experience with containerization, CI/CD tools, and Python is beneficial
  • Familiarity with software design principles and methodologies
  • Understanding of service-to-service communication principles
  • Strong system design skills with an emphasis on clean, maintainable code
  • Excellent problem-solving skills and the ability to work independently in a complex environment
  • Strong interpersonal and communication skills; ability to collaborate effectively with team members & stakeholders
  • Experience developing applications for cloud-based environments (AWS/Azure)
  • Experience working with relational databases such as MSSQL/PostgreSQL and a strong command of SQL
  • Experience in a Buy Side Financial Firm is a plus
  • Bachelor’s degree in computer science, engineering, or a related field

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