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Software Developer Contract Jobs in Delaware (NOW HIRING)

Java Developer

Newark, DE · On-site

$49.75 - $64.50/hr

Duration: 12 Months Contract Must have: * Java * Spring boot * Microservices We are seeking a ... Required Qualifications: * 5-7 years of professional software development experience. * Proven ...

Java Microservices with Kafka, AWS

Wilmington, DE · On-site

$49.50 - $64/hr

... software architecture and design patterns. Exposure to cloud platforms like Azure or AWS. AI Developer Engineer Locations: Overland Park/KS, Frisco/TX Duration: Long term contract Job Summary We are ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Mainframe Developer - IMS and CICS Location : Wilmington, DE Onsite - Relocation from nearby states only Duration : Long term contract Required Skills: * Programming Languages: Strong proficiency in ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Wilmington DE (5 Days Onsite) Contract/Fulltime Required Skills: ( Should be flexible for on call support) • Programming Languages: Strong proficiency in COBOL • Mainframe Operating Systems: In ...

Mainframe IMS and CICS

Wilmington, DE · On-site

$47.50 - $61.25/hr

Contract/W2 : Experience: 8+ Years Mandatory Skills- COBOL, MQ, JCL, DB2, CICS, VSAM Working on ... Thorough understanding of the software development lifecycle. Outstanding written/verbal ...

Data Engineer Junior

Wilmington, DE · On-site

$50 - $60/hr

Wilmington, DE (Hybrid - 3 days onsite) Duration: 6+ month contract (with potential extension ... Formal training or certification in software engineering concepts. What We're Looking For Strong ...

Java/J2EE Developer

Wilmington, DE · On-site

$49.50 - $64/hr

... Contract 10+Years only. Expert in Java J2EE and design technique as well as experience working ... across software development lifecycle and toolset May be recognized as a leader in Agile and ...

Java Developer

Newark, DE · On-site

$49.75 - $64.50/hr

Potential to convert full time at the end of the contract. We're looking for a collaborative team ... Required Qualifications: * 5-7 years of professional software development experience. * Proven ...

Mainframe IMS DB

Wilmington, DE · On-site

$47.50 - $61/hr

Mainframe IMS DB Wilmington DE Contract/ Fulltime No of Positions: 10 Must Have: IMS/DB, CICS ... and programming interfaces JCL - Ability to write/manage batch processing scripts System ...

Mainframe IMS DB

Wilmington, DE · On-site

$47.50 - $61.25/hr

Mainframe IMS DB Wilmington DE Contract/ Fulltime No of Positions: 10 Must Have: IMS/DB, CICS ... and programming interfaces JCL - Ability to write/manage batch processing scripts System ...

Company Description Dellfor Technologies is founded by software professionals with fresh approach ... Contract 5+years of experience Python will be the primary language, using which developer would ...

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Software Developer Contract information

See Delaware salary details

$48K

$111.9K

$166.1K

How much do software developer contract jobs pay per year?

As of Jul 3, 2026, the average yearly pay for software developer contract in Delaware is $111,941.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,100.00 and $130,100.00 per year, depending on experience, location, and employer.

What are the typical work arrangements and expectations for contract Software Developers?

Contract Software Developers are usually hired for specific projects or defined timeframes, which can range from several weeks to multiple months, often working remotely or on-site depending on client needs. They are expected to quickly understand project requirements, deliver code efficiently, and collaborate with both in-house teams and other contractors, maintaining flexibility to adapt to different workflows and tools. Because contract roles may not include the same onboarding experience as permanent positions, self-motivation and strong independent work habits are important. This work arrangement provides valuable exposure to various industries and technologies, often expanding a developer’s professional network and enhancing career versatility.

What are the key skills and qualifications needed to thrive in the Software Developer Contract position, and why are they important?

A successful Software Developer Contract requires strong programming abilities, solid knowledge of software development methodologies, and relevant project or domain expertise, often supported by a degree in computer science or a related field. Familiarity with languages like Java, Python, or JavaScript, as well as tools such as Git, Agile frameworks, and certification in areas like AWS or Scrum, is highly valued. Excellent problem-solving skills, adaptability, effective communication, and an ability to quickly integrate into new teams are crucial soft skills. These competencies enable contract developers to deliver high-quality solutions while efficiently navigating diverse projects and rapidly changing work environments.

What is a Software Developer Contract job?

A Software Developer Contract job is a temporary or project-based position where a developer is hired for a specific duration, typically through a contract agreement. Contractors may work independently, for an agency, or directly with a company to develop, test, and maintain software applications. These roles often offer flexibility but may not include benefits like health insurance or paid time off. Contract developers are usually paid hourly or per project and may work remotely or on-site depending on the employer's needs.

What are the most commonly searched types of Software Developer jobs in Delaware? The most popular types of Software Developer jobs in Delaware are:
What are popular job titles related to Software Developer Contract jobs in Delaware? For Software Developer Contract jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Software Developer Contract jobs in Delaware look for? The top searched job categories for Software Developer Contract jobs in Delaware are:
What cities in Delaware are hiring for Software Developer Contract jobs? Cities in Delaware with the most Software Developer Contract job openings:
Contract Sr. Frontend Engineer

Contract Sr. Frontend Engineer

Waters Corporation

New Castle, DE • Hybrid

$118K - $162K/yr

Contractor

Posted 20 days ago


Job description

TA Instruments is a world leading Scientific Instrumentation company with a focus on Material Characterization. 

Our instruments are pivotal in: Electric Cars, 3D Printing, batteries, recyclable plastics, space suits, candy that melts in your mouth and not your hands, paint that goes on smooth and dries without streaks, even ensuring your French fries have the perfect crunch to them!  Material Science uniquely spans the fields of physics, chemistry, engineering, and manufacturing. 

Our instruments and software come together to aid in accelerating the design of new materials as well as the quality of manufacturing those materials.

We are looking for an experienced Sr. FrontEnd Engineer to join our Research and Development organization and contribute to the continued success of our Thermal Analysis and Rheology products.

This is a hybrid contract position (Requiring on-site for three days a week)


As a Software Engineer you will:

  • Research, design, develop and release/maintain: User interface, Data analysis, Instrument control software for thermal analysis, rheological, and calorimetric instruments.
  • Work within a formal development process covering the full development lifecycle.
  • Provide code and supporting documentation in accordance with the coding guidelines, quality processes and applicable procedures, including team's definition of done.
  • Keep a pro-active attitude to ensure continuous improvement of the software quality, work process and individual skills.
  • Provide contributions to the application architecture with a focus on scalability, maintainability, and performance.
  • Develop and maintain scalable, responsive web applications using ReactJS and TypeScript.
  • Work closely with UX/UI designers, back end engineers, product managers, and Test Automation team to translate requirements into technical implementations.
  • Build and extend reusable component libraries and adhere to established design systems.
  • Optimize application performance for fast load times and smooth user interactions.
  • Participate in code reviews, sharing constructive feedback with peers.
  • Write unit and integration tests to ensure code quality and reliability.
  • Troubleshoot and resolve technical issues, collaborating with the team to maintain application stability.
  • Stay informed about emerging front end trends, tools, and technologies, and suggest improvements.

 As a Team Member you will:

  • Participate in all team meetings and ceremonies in direct collaboration with other sites, provide input and feedback, take ownership on identified improvements.
  • Actively participate in learning and sharing activities either during informal or formal training and demos.
  • Demonstrate continuous technical improvement.

Education:

  • You have a Bachelors Degree (preferably in a science related subject or in engineering)

Experience:

  • 5+ years of professional front-end development experience.
  • 5+ years of hands-on experience with ReactJS in production environments.
  • Strong proficiency in TypeScript, including advanced typing, generics, and interfaces.
  • Deep understanding of HTML5, CSS3, and modern layout techniques.
  • Experience with state management libraries.
  • Familiarity with front end build tools and bundlers.
  • Proficient in writing unit and integration tests using frameworks.
  • Experience with RESTful APIs integration.
  • Solid understanding of web accessibility standards (WCAG) best practices.
  • Excellent problem-solving skills and attention to detail.

Desired:

  • Experience with server-side rendering frameworks.
  • Knowledge of CI/CD pipelines and infrastructure as code.
  • Familiarity with design tools (Figma) and collaborating with design teams.
  • Experience with performance monitoring and analytics tools.
  • Familiarity with TailWind & ReactQuery.
  • Strong communication skills and ability to work effectively in cross-functional teams.
For you it’s more than a job. Among other things we’re strong advocates of creating quality software, and using the latest testing methodologies to ensure we meet the expectations of our customers.

Waters Corporation (NYSE:WAT) is a global leader in life sciences and diagnostics, dedicated to accelerating the benefits of pioneering science through analytical technologies, informatics, and service. With a focus on regulated, high-volume testing environments, our innovative portfolio harnesses deep scientific expertise across chemistry, physics, and biology. We collaborate with customers around the world to advance the release of effective, high-quality medicines, ensure the safety of food and water, and drive better patient outcomes by detecting diseases earlier, managing routine infections, and combating antibiotic resistance. Through a shared culture of relentless innovation, our passionate team of ~16,000 colleagues turn scientific challenges into breakthroughs that improve lives worldwide. 

Diversity and inclusion are fundamental to our core values at Waters Corporation. It benefits our employees, our products, our customers and our community. Waters complies with all applicable federal, state, and local laws. Qualified applicants are considered without regard to sex, race, color, ancestry, national origin, citizenship status, religion, age, marital status (including civil unions), military service, veteran status, pregnancy (including childbirth and related medical conditions), genetic information, sexual orientation, gender identity, legally recognized disability, domestic violence victim status, or any other characteristic protected by law. Waters is proud to be an equal opportunity workplace and is an affirmative action employer. All hiring decisions are based solely on qualifications, merit, and business needs at the time.