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Software Engineer Onsite Jobs in Delaware (NOW HIRING)

As Lead Software Engineer, you'll drive the design, development, and improvement of tools ... While the ideal candidate would be able to work onsite in Newark, DE, full time, we are open to ...

iOS Developer - Onsite

Wilmington, DE · On-site

$50.25 - $69.25/hr

Job Title: iOS Developer Work Location: Jersey City, NJ/Wilmington, DE - Onsite Duration ... Participate in the full software development lifecycle, including requirements gathering, design ...

WIlmington, DE Rate - $75/Hr Position ID - TBC Number of Positions - 7 RTTO - Day One Onsite at ... to software engineering communities of practice and events that explore new and emerging ...

Stefanini is looking for Software Developer in Smyrna, DE (Hybrid) For quick Apply, please reach ... Smyrna, DE (Hybrid - alternate weeks of 2/3days a week onsite) Shift: 1st Shift Interview: Face to ...

Job: QA Test Automation Engineer Location (if onsite/hybrid): Candidates must be local to Newark ... software applications meet functional, integration, and performance requirements. This position ...

Mainframe Developer

Wilmington, DE · On-site

$47.50 - $61.25/hr

Mainframe Developer Location : Wilmington DE Experience - 8+ - 5 Days Onsite MF JD: Mandatory ... Thorough understanding of the software development lifecycle. Outstanding written/verbal ...

SW Engineer III

Wilmington, DE · On-site

$55.75 - $75/hr

... days onsite/1 day remote - mandatory, no exceptions) Contract W2 OVERVIEW: Provides designs ... Lead or participate in technical evaluations of vendor software. Follow and promote use of ...

Mainframe Assembler

Wilmington, DE · On-site

$45 - $55/hr

Onsite | 5 Days/Week Work Model: Onsite (5 Days/Week) Employment Type: Contract Experience: 10+ ... The ideal candidate will have strong expertise in IBM Assembler programming, z/OS, and the Software ...

Mainframe Developer

Wilmington, DE · On-site

$47.50 - $61.25/hr

Wilmington, Delaware (Onsite) Job Type: Contract Responsibilities: Primary Skill: VSAM, COBOL ... Participate in the full software development lifecycle SDLC including design, development, testing ...

Showing results 21-40

Software Engineer Onsite information

What does a software engineer onsite do?

A Software Engineer Onsite is responsible for designing, developing, testing, and maintaining software applications while working physically at the company's office or client location. They collaborate closely with other engineers, product managers, and stakeholders to deliver high-quality solutions. Being onsite often allows for more direct communication, quicker troubleshooting, and greater involvement in team activities and company culture. This role may also require attending in-person meetings and participating in onsite deployments or support.

What are the key skills and qualifications needed to thrive as a software engineer onsite?

To thrive as a Software Engineer Onsite, you need strong programming skills, proficiency in software development methodologies, and typically a degree in computer science or a related field. Familiarity with version control systems like Git, integrated development environments (IDEs), and knowledge of specific programming languages or frameworks are essential, and certifications like AWS Certified Developer can be advantageous. Exceptional problem-solving abilities, teamwork, and effective communication help you collaborate with colleagues and stakeholders in an onsite environment. These skills ensure the delivery of robust, maintainable software solutions while facilitating efficient workflow and innovation within the team.

How does working onsite as a software engineer typically impact collaboration and project workflows?

Working onsite as a Software Engineer often enhances direct communication and collaboration with team members, project managers, and stakeholders. You'll likely participate in daily stand-ups, code reviews, and design sessions in person, which can streamline decision-making and problem-solving. Additionally, being onsite allows for quicker feedback and fosters a stronger sense of team cohesion. This environment can be particularly beneficial for complex projects requiring frequent collaboration and iterative development.

What is the difference between Software Engineer Onsite vs Software Engineer Remote?

AspectSoftware Engineer OnsiteSoftware Engineer Remote
Work EnvironmentWorks at company premises, collaborating face-to-face with teamWorks from any location, often from home or co-working spaces
Required CredentialsBachelor's degree in CS or related field, relevant coding skillsSame as onsite: degree and coding skills, with added emphasis on self-management
Industry UsageCommon in companies valuing direct collaboration and team presenceGrowing in tech companies prioritizing flexibility and remote work policies

Both roles require similar technical skills and educational backgrounds. The main difference lies in the work environment, with onsite roles emphasizing physical presence and remote roles offering location flexibility. Your choice depends on personal preference and company policies.

What are popular job titles related to Software Engineer Onsite jobs in Delaware?

For Software Engineer Onsite jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Software Engineer Onsite jobs in Delaware look for?

The top searched job categories for Software Engineer Onsite jobs in Delaware are:

Infographic showing various Software Engineer Onsite job openings in Delaware as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Full Stack Developer - Intermediate

Judge Group, Inc.

Wilmington, DE • On-site

Other

Re-posted 17 days ago


Job description

Location: Wilmington, DE Description:
Software Engineer - Java Developer
6 Month Contract to Hire
Fully onsite in Wilmington, DE 19803
Only candidates who can convert Full Time without sponsorship will be considered
About the Role
As a Software Engineer, you will design, develop, and maintain scalable, reliable systems that power business-critical applications. You will work in cross-functional teams to solve complex technical problems, improve system performance, and continuously enhance product quality through modern engineering practices.
Responsibilities
  • Design, build, and support scalable, resilient backend systems using Java with a focus on performance, reliability, and maintainability.
  • Write high-quality, secure, production-ready code and contribute to code reviews, testing, and debugging activities.
  • Participate in end-to-end software development, including design, implementation, testing, deployment, and operational support.
  • Contribute to system architecture and design documentation while ensuring alignment with technical and business requirements.
  • Analyze large and diverse datasets to identify trends, surface insights, and drive continuous improvement in systems and coding practices.
  • Identify and address system bottlenecks, hidden issues, and architectural risks to improve application stability and scalability.
  • Collaborate with engineering peers, product managers, and other stakeholders to deliver impactful solutions.
  • Stay current with emerging technologies and contribute to engineering best practices, communities of practice, and knowledge sharing.
  • Foster an inclusive, respectful, and collaborative team environment.
Minimum Qualifications
  • Practical experience in software engineering, including system design, application development, testing, and production support.
  • Proficiency in Java and experience building backend services or distributed systems.
  • Experience developing, debugging, and maintaining code in large-scale or enterprise environments.
  • Strong understanding of the Software Development Life Cycle (SDLC).
  • Experience with agile development practices, including CI/CD, application resiliency, and security best practices.
  • Familiarity with at least one technical domain such as cloud computing, distributed systems, data platforms, or related areas.
Preferred Qualifications
  • Experience with modern front-end technologies.
  • Exposure to cloud-based architectures and services.
  • Familiarity with technologies such as AWS, Cassandra, Kafka, RESTful APIs, Terraform, Spring Boot, performance testing tools (e.g., JMeter, LoadRunner), and observability platforms (e.g., Dynatrace) is a plus.

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Contact:
This job and many more are available through The Judge Group. Please apply with us today!