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Smalltalk Developer Jobs in New York (NOW HIRING)

ClifyX is a company seeking a SmallTalk Developer to enhance their technical capabilities. The role involves transforming business requirements into technical designs, supporting application ...

Smalltalk Developer information

What is the difference between Smalltalk Developer vs Java Developer?

AspectSmalltalk DeveloperJava Developer
Required CredentialsBachelor's in Computer Science or related; familiarity with SmalltalkBachelor's in Computer Science or related; proficiency in Java
Work EnvironmentSoftware development firms, specialized industries, legacy systemsWeb, enterprise, mobile app development across various industries
Industry UsageLess common, niche roles in legacy or specialized systemsWidespread in tech, finance, and enterprise sectors
Search & Comparison IntentPeople comparing niche programming languages and legacy systemsBroader job market, mainstream programming language roles

Smalltalk Developers focus on legacy and niche systems using Smalltalk, while Java Developers work across a wide range of industries with Java, a more popular and versatile language. The roles differ mainly in scope and industry prevalence, but both require strong programming fundamentals and related credentials.

What does a Smalltalk developer do?

A Smalltalk Developer specializes in designing, developing, and maintaining software applications using the Smalltalk programming language. Their responsibilities often include writing clean and efficient code, debugging and testing applications, and collaborating with other developers to implement new features or improve existing ones. Smalltalk Developers typically work in environments where object-oriented programming and rapid prototyping are important, as Smalltalk is renowned for its dynamic and interactive development environment. They may also contribute to legacy system maintenance, given Smalltalk's long history in software engineering.

What is a Smalltalk developer?

Smalltalk is an object-oriented programming language designed in the 1970s as an educational tool for people who lacked a technical background. This is still it’s primary use today. It is also popular with business enterprises, web programmers, and developers. As a Smalltalk developer, your responsibilities are to utilize your knowledge of the principles of Smalltalk, in conjunction with other languages based on it, such as Perl and Python, to design web-based front-end applications or to analyze, manage and coordinate business enterprise solutions.

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

To thrive as a Smalltalk Developer, you need expertise in object-oriented programming, a solid understanding of Smalltalk syntax, and experience with software design principles, usually backed by a degree in computer science or related field. Familiarity with Smalltalk environments like Pharo, VisualWorks, or Squeak, as well as version control systems, is typically required. Strong problem-solving skills, effective communication, and the ability to work independently or in teams help distinguish top performers. These skills ensure efficient development, maintainable code, and successful project outcomes in specialized Smalltalk environments.

What are some common challenges that Smalltalk developers face when integrating legacy systems with modern technologies?

Smalltalk Developers often encounter challenges when bridging legacy Smalltalk applications with newer technologies, such as REST APIs, cloud platforms, or modern databases. These challenges may include compatibility issues, limited documentation, and the need to write custom interface code. Successful integration typically requires strong problem-solving skills, familiarity with both Smalltalk and the target technologies, and close collaboration with cross-functional teams like DevOps and QA. Proactive communication and thorough testing are key to ensuring a smooth transition and ongoing system reliability.
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What job categories do people searching Smalltalk Developer jobs in New York look for? The top searched job categories for Smalltalk Developer jobs in New York are:
What are popular job titles related to Smalltalk Developer jobs in NY? For Smalltalk Developer jobs in NY, the most frequently searched job titles are:
Infographic showing various Smalltalk Developer job openings in New York as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.

SmallTalk Developer

ClifyX

Jersey City, NJ • On-site

Full-time

Re-posted 17 days ago


Job description

Job Summary:
ClifyX is a company seeking a SmallTalk Developer to enhance their technical capabilities. The role involves transforming business requirements into technical designs, supporting application migration, and collaborating with cross-functional teams to improve system reliability.
Responsibilities:
• Strong object-oriented concepts and programming skills with Smalltalk technology.
• Transforming the business requirements to technical design using the MVC design pattern.
• Understand the existing Smalltalk legacy system and generate detailed report on each functionality based on class hierarchy and methods.
• Provide support to the application migration team with the functional knowledge.
• Compare the Smalltalk code with the java code once the business functionality migrated through the Rule extracting tool.
• Ability to provide technical directions with good communication skills.
• Good fundamental knowledge on SQL, PL/SQL, GitHub.
• Collaborate cross-functionally with other teams to resolve issues and improve system reliability.
• Customer-focused mindset and effective interpersonal skills.
Qualifications:
Required:
• Smalltalk Programming
• Strong OOPS concepts
• SDLC knowledge
• Good Communication skills (for client interaction independently)
• Strong object-oriented concepts and programming skills with Smalltalk technology
• Transforming the business requirements to technical design using the MVC design pattern
• Understand the existing Smalltalk legacy system and generate detailed report on each functionality based on class hierarchy and methods
• Provide support to the application migration team with the functional knowledge
• Compare the Smalltalk code with the java code once the business functionality migrated through the Rule extracting tool
• Ability to provide technical directions with good communication skills
• Good fundamental knowledge on SQL
• Good fundamental knowledge on PL/SQL
• Good fundamental knowledge on GitHub
• Collaborate cross-functionally with other teams to resolve issues and improve system reliability
• Customer-focused mindset and effective interpersonal skills
Preferred:
• PL/SQL
• Java
• GitHub
• UNIX knowledge
• Insurance domain knowledge
Company:
ClifyX provides innovative business solutions which satisfy requirements for mission-critical reliability, scalability, interoperations. Founded in 1998, the company is headquartered in South Plainfield, USA, with a team of 501-1000 employees. The company is currently Late Stage.

ClifyX logo

About ClifyX

Sourced by ZipRecruiter

ClifyX is a well-established player in the IT Services sector that specializes in providing result-oriented technological solutions to a wide range of industrial verticals. Based in South Plainfield, New Jersey, ClifyX offers a comprehensive selection of IT services that include project staffing, application development, professional consulting, and other IT-based solutions. While the company's website, clifyx.com, does not divulge the exact founding date, it is clear that ClifyX has grown into a renowned name within their domain, thanks to their unwavering commitment to innovative practices. The company's mission statement revolves around harnessing the power of technology to assist their clientele in steering their respective businesses towards success.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

South Plainfield, NJ, US

Year founded

1998