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Custom Application Developer Jobs in Greenwich, CT

InterSources

Ex-MTA Candidates

Manhattan, NY · On-site

Power BI Developer Oracle APEX Web Application Developer Peoplesoft HCM Enterprise Architect ... Migration, Custom Software Development, Data Analytics Infrastructure & Cloud Solutions ...

Damco Solutions

Senior ServiceNow FSO Developer

Stamford, CT · On-site

$57.50 - $79.25/hr

... • Configure custom Workspaces that aggregate insights through performance analytics and ... Application Developer, or Implementation Specialist are highly desirable Company : Damco Solutions ...

KG Tiger

IBM WEBSPHERE PORTAL ARCHITECT

New York, NY · On-site

... using Rational Application Developer 7, 8 or 9. 10. Experience in Custom WebSphere Portal Themes 11. Experience in WCM APIs (e.g. tag libraries, resource collections) 12. Experience in ...

Ainsworth

Application Engineer

New York, NY · Hybrid

... engineering tools as required. * Selects materials including control modules, field sensing and ... Work with Project Manager in purchasing custom material for project like Valves, Meters etc.

Ainsworth

Application Engineer

New York, NY · Hybrid

... engineering tools as required. * Selects materials including control modules, field sensing and ... Work with Project Manager in purchasing custom material for project like Valves, Meters etc.

Ainsworth

Application Engineer

New York, NY · Hybrid

... engineering tools as required. * Selects materials including control modules, field sensing and ... Work with Project Manager in purchasing custom material for project like Valves, Meters etc.

AITAN

Android Application Engineer

New York, NY · On-site +1

$180K - $220K/yr

We are looking for an Android Application Engineer to own that interface end to end. This is not a ... Manage real-time data streams over UDP/TCP, WebSockets, and custom protocols between the app and ...

NBCUniversal

Principal DevOps Engineer

Manhattan, NY · On-site +1

$57.75 - $79/hr

As a senior technical leader on the NBC Production Application Engineering team, you will design a ... Our team leverages infrastructure-as-code, custom Kubernetes controllers, and GitOps workflows to ...

monday.com

Forward Deployed Engineer

New York, NY · On-site

$140K - $160K/yr

... custom application development, and agentic AI engineering. You will work directly with our ... customers to transform solution designs into production systems on which their businesses depend.

Gemini

Staff Application Security Engineer

New York, NY · On-site +1

$168K - $240K/yr

Staff Application Security Engineer As a Staff Application Security Engineer on Gemini's AppSec ... Experience implementing custom detection and prevention application security controls to eliminate ...

Gemini

Staff Application Security Engineer

New York, NY · On-site +1

$168K - $240K/yr

Staff Application Security Engineer As a Staff Application Security Engineer on Gemini's AppSec ... Experience implementing custom detection and prevention application security controls to eliminate ...

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All JobsCustom Application Developer JobsCustom Application Developer Jobs in Greenwich, CT

Custom Application Developer information

See Greenwich, CT salary details

$19

$59

$95

How much do custom application developer jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for custom application developer in Greenwich, CT is $59.12, according to ZipRecruiter salary data. Most workers in this role earn between $47.50 and $68.03 per hour, depending on experience, location, and employer.

What is a custom application developer?

A Custom Application Developer is a professional who designs, builds, and maintains software applications tailored to meet the specific needs of an organization or client. Unlike off-the-shelf software, custom applications are developed from scratch or modified extensively to address unique business requirements, workflows, or integration needs. These developers work closely with stakeholders to understand their processes and create solutions that optimize operations, improve efficiency, and provide a competitive edge. Their role often involves coding, testing, debugging, and ongoing support for the applications they build.

What are the key skills and qualifications needed to thrive as a custom application developer?

To thrive as a Custom Application Developer, you need strong programming skills (e.g., Java, Python, or C#), a background in software engineering, and experience with application architecture and design. Familiarity with development frameworks, version control systems like Git, and sometimes certifications such as Microsoft Certified: Azure Developer Associate are commonly required. Effective problem-solving, communication, and collaboration skills help developers understand client needs and work efficiently in teams. These skills are crucial for delivering tailored, high-quality software solutions that meet diverse business requirements.

What are some common challenges faced by custom application developers when working with clients on bespoke software solutions?

Custom Application Developers often encounter challenges such as accurately capturing client requirements, managing scope changes, and ensuring timely communication throughout the development process. Since each project is unique, developers must be adept at quickly understanding different business domains and translating complex needs into technical specifications. Effective collaboration with clients and team members—such as UI/UX designers, testers, and project managers—is essential to deliver high-quality, tailored solutions that meet client expectations.

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

AspectCustom Application DeveloperSoftware Engineer
CredentialsBachelor's in CS or related field, certifications like Microsoft or OracleBachelor's or higher in CS or related field, similar certifications
Work EnvironmentDevelops tailored applications for specific clients or businessesDesigns and develops software solutions across various projects and industries
Employer & IndustryTech firms, consulting companies, businesses needing custom solutionsTech companies, startups, large enterprises, software firms
Search & Comparison IntentYes, often compared for development rolesCommonly compared with Custom Application Developer in software development

Both roles require similar technical skills and certifications, but a Custom Application Developer focuses on creating tailored solutions for specific clients, while a Software Engineer works on broader software projects across multiple domains. Understanding these differences helps in choosing the right career path or job search focus.

Oracle Developer 2884 - OJO

New York, NY

Right Talent Right Now
See more jobs at Right Talent Right Nowexternal

$61.75 - $76.75/hr

Full-time

Re-posted 25 days ago

Job description

Job Description

Oracle Developer 2884


Job Ref.: 2884

Job Title: Oracle Developer

Role: Information Technology

Relocation Available: Yes

Industry: I.T.

Location: Tennessee

Town / City: Collierville

Job Type: Permanent full-time


Job description:

The Oracle Developer performs technical and analytical duties relative to design, development, programming and installation of computer applications and software systems over a variety of platforms, including web browser and PC. Develops project time and cost estimates and has a thorough understanding of hardware, software and programming languages used in his/her environment. Lead the activities of assigned personnel in planning, design, development, programming, and installation of computer application software as appropriate. Must primarily perform work requiring advanced learning or work that is original and creative. 


Receives requirement's document from users and/or Decision Support Analysts and communicates with user community and/or Decision Support Analysts to ensure solutions meet user requirements in a timely manner and adhere to company policy and procedures.


Develops a system design document and applies generally accepted programming standards to ensure efficient programming logic and data manipulation. This also includes prototype development.


Writes code in accordance with the design document using best practices

Ensures code runs efficiently. Analyzes performance indicators to ensure system is operating efficiently and recommends improvements.

Ensures projects meet appropriate time schedules and keeps users/management informed of status.

Plans/executes software version upgrades and custom interfaces.

Other work-related duties as assigned by supervisor/manager.

Ensures that the change control process is followed and does not make additional changes to development without approval.



Reliable and regular attendance is expected.

QUALIFICATION REQUIREMENTS: Extensive experience as an Oracle Application Developer is required. Strong technical and functional knowledge of the Oracle e-Business suite of which at least 2+ years of experience in at least 3 modules (HR/payroll, INV, OM, AR, AP, GL, and PO) in Release 12.1.3 and above. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.


EDUCATION and/or EXPERIENCE: Bachelor's degree in Computer Science, IT or related field and four plus years programming experience with a minimum of two years directly related to Oracle applications, development and implementation and two years of experience with Oracle's development toolset, as well as UNIX/Linux operating system experience.

OTHER SKILLS and ABILITIES: Proficient in application tools including SQL, PL/SQL, JDeveloper, Java/JSP, OAF, forms, reports, BI/XML Publisher, Discoverer, and ADI.

Strong working knowledge of Oracle Workflow.

Strong analytical skills, with the ability to translate business requirements into technical specifications with an emphasis toward highly available and scalable global solutions.

Ablity to work on ad-hoc end user support request. 

Ability to work independently with limited general supervision.


Bottom Line Requirements:

1. Bachelor's degree in Computer Science, IT or related field.

2. 4+ years of programming experience.

3. 2+ years of experience with Oracle applications, development and implementation and 2+ years of experience with Oracle's development toolset.

4. UNIX/Linux operating system experience.

5. Strong technical and functional knowledge of the Oracle e-Business suite (HR/payroll, INV, OM, AR, AP, GL, and PO) in Release 12.1.3 and above.


Additional Information

All your information will be kept confidential according to EEO guidelines.

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