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Senior Software Engineer Jobs in Lewes, DE (NOW HIRING)

ATAVAS, INC

Engineer in Training

Cape May, NJ · On-site

$65K - $80K/yr

Works independently on small assignments and assists Senior Engineers on projects. * Works closely ... Knowledge of structural analysis software such as STAAD Pro and Tekla Structures. * Proficient in ...

Trilon

Municipal Engineer | EIT/PE

Cape May, NJ · On-site

... with senior engineers and municipal clients Contribute to project closeout activities and help ... software Working knowledge of NJDEP, NJDOT, and/or local municipal standards and permitting ...

Pennoni

Senior Field Surveyor

Milton, DE · On-site

... engineering projects). * Prepare plans and construction layouts. * Schedule field crews while ... Proficiency on all standard Microsoft Office software applications, especially with MS-Excel.

Pennoni

Senior Field Surveyor

Milton, DE · On-site

... engineering projects). * Prepare plans and construction layouts. * Schedule field crews while ... Proficiency on all standard Microsoft Office software applications, especially with MS-Excel.

Pennoni

Senior Civil Designer

Milton, DE · On-site

Associate's degree in Civil Engineering, Design Technology, or a related technical field of study ... Proficiency on standard Microsoft Office software applications. * Proven ability to utilize ...

Pennoni

Senior Civil Designer

Milton, DE · On-site

Associate's degree in Civil Engineering, Design Technology, or a related technical field of study ... Proficiency on standard Microsoft Office software applications. * Proven ability to utilize ...

Trilon

Program Manager

Cape May, NJ · On-site

Works with senior leadership to develop and guide business development activities for achieving ... engineering projects. * Familiarity with software for managing quality audits and compliance.

Relative Dynamics

Flight Safety Analyst

Milford, DE · On-site

$120 - $150/hr

... boundaries of engineering, models, services, and technology development. Visit us at www ... Work with senior analysts to conduct conceptual definition studies and complex detailed analysis to ...

Relative Dynamics

Flight Safety Analyst

Georgetown, DE · On-site

$85 - $140/hr

... boundaries of engineering, models, services, and technology development. Visit us at www ... Preferred Qualifications Experience developing software code and programs. Experience with ...

Keylent Inc

Azure Data Architect

Houston, DE · On-site

$61.25 - $78.75/hr

... as senior data lead in multiple projects • Oversight and review of modifications of existing ... Keylent provides Software Development Services in the Cloud, Analytics and Digital Transformation ...

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Showing results 21-40

All JobsSoftware Engineer JobsSenior Software Engineer JobsSenior Software Engineer Jobs in Lewes, DE

Senior Software Engineer information

See Lewes, DE salary details

$75K

$142.4K

$190.8K

How much do senior software engineer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for senior software engineer in Lewes, DE is $142,432.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,800.00 and $160,500.00 per year, depending on experience, location, and employer.

What is a senior software engineer?

A senior software engineer designs, codes, tests, and maintains computer software. While these are your primary responsibilities as a senior software engineer, you may also have supervisory duties. These include overseeing a team of junior software engineers or developers. The senior software engineer title is sometimes used interchangeably with senior developer, and positions for both may share similar job duties and responsibilities. In general, software engineers are distinguished from developers in that software engineers apply engineering principles to software development.

What are the key skills and qualifications needed to thrive as a senior software engineer, and why are they important?

To thrive as a Senior Software Engineer, you need advanced programming skills, deep understanding of software architecture, and several years of experience in software development, often supported by a relevant degree. Familiarity with tools like Git, CI/CD pipelines, cloud platforms, and expertise in technologies such as Java, Python, or JavaScript are typically required. Leadership, problem-solving, and effective communication are crucial soft skills for mentoring teams and collaborating across departments. These skills ensure the delivery of robust, scalable solutions and drive successful project outcomes in complex technical environments.

What are some common challenges senior software engineers face when mentoring junior team members?

Senior Software Engineers often mentor junior colleagues, which can be incredibly rewarding but also presents challenges. Balancing mentorship with project deadlines can be demanding, as it requires strong time management and communication skills. Additionally, adapting explanations to different learning styles and levels of experience can be tricky. However, effective mentorship helps build a stronger team and can lead to enhanced leadership opportunities for the senior engineer.

What is the difference between Senior Software Engineer vs Software Developer?

AspectSenior Software EngineerSoftware Developer
CredentialsBachelor's or higher in CS or related field; experience often 5+ yearsBachelor's in CS or related field; entry to mid-level experience
Work EnvironmentDesigning complex systems, leading projects, mentoringWriting code, developing features, debugging
Industry UsageUsed across tech companies, startups, enterpriseCommon in software firms, startups, freelance work
Search & ComparisonOften compared for experience level, responsibilitiesCompared for entry-level to mid-level roles

The main difference between a Senior Software Engineer and a Software Developer lies in experience, responsibilities, and scope. Senior Software Engineers typically have more experience, lead projects, and mentor others, while Software Developers focus on coding and feature development. Both roles are essential in tech companies, but the Senior Software Engineer position involves higher-level planning and leadership.

What does a senior software engineer do?

A senior software engineer designs, develops, and maintains software applications, often leading projects and mentoring junior team members. They analyze requirements, write code, perform testing, and collaborate with cross-functional teams to ensure quality and efficiency. Proficiency in programming languages, problem-solving skills, and experience with development tools are essential for this role.
More about Senior Software Engineer jobs

What are the most commonly searched types of Software Engineer jobs in Lewes, DE?

The most popular types of Software Engineer jobs in Lewes, DE are:

What are popular job titles related to Senior Software Engineer jobs in Lewes, DE?

For Senior Software Engineer jobs in Lewes, DE, the most frequently searched job titles are:

What cities near Lewes, DE are hiring for Senior Software Engineer jobs?

Cities near Lewes, DE with the most Senior Software Engineer job openings:

Senior Software Engineer jobs near you
Infographic showing various Senior Software Engineer job openings in Lewes, DE as of August 2026, with employment types broken down into 79% Full Time, 19% Part Time, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $142,432 per year, or $68.5 per hour.

Senior Civil Engineer (PE)

Morris & Ritchie Associates, Inc.

Georgetown, DE • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Job description

Morris & Ritchie Associates, Inc. (MRA) is currently seeking a Senior Civil Engineer with 10+ years of experience for the Land Development Group in our Georgetown, DE Office. This position is responsible for hands-on design and management of land development projects from initial project planning through preparation of construction documents and permitting. At MRA, you'll work on a diverse mix of commercial and residential development projects, collaborating with a multidisciplinary team to deliver high-quality, innovative solutions across the Mid-Atlantic.
Requirements
  • Experience in private residential land development and commercial land development
  • Extensive experience designing and managing medium to large-scale projects
  • Proficiency in: Stormwater Management (SWM), Storm drain design, Grading, Erosion & Sediment Control (ESC) design and Utility design
  • Working knowledge of Delaware state and local regulations
  • Ability to manage multiple projects simultaneously, including budgets, schedules, and county/municipal reviews
  • Experience leading and managing staff/personnel
  • Strong communication skills with clients and company leadership/principals
  • Commitment to delivering high-quality work on schedule

Benefits
We believe in taking care of our team-professionally, personally, and everything in between. Here's what you can look forward to as part of our team:
  • Competitive Salary with generous Paid Time Off and Paid Holidays to support your work-life balance
  • Annual Bonus Potential - your hard work deserves to be rewarded
  • Comprehensive Health Coverage - including Medical, Dental, Vision, plus Health Savings and Flexible Spending Accounts
  • Peace of Mind - with Company-paid Life Insurance and both Short- and Long-Term Disability Insurance
  • Invest in Your Future - through our 401(k) with Company Match
  • Education Assistance Program - helping you continue to grow and learn
  • Employee Assistance Program - free access to short-term counseling, financial coaching, legal consultations, life coaching, and more
  • Peak Health Wellness Plan - personalized nurse consultations, no-cost lab work, and ongoing wellness support
  • Stay Connected & Inspired - with free memberships to professional societies
  • Professional Development - Seminars, Conventions, Lunch & Learns, Mentoring, and Software Training to help you reach your goals
  • Referral Bonuses - bring great people on board and get rewarded
  • Recognition That Matters - we celebrate achievements big and small with our Employee Recognition Program
  • Team Spirit & Fun - enjoy company picnics, events, and a welcoming, supportive work environment

YOUR OPPORTUNITY AWAITS AT MRA!! Our people are our greatest strength, and that includes individuals like yourself! We're always looking for driven individuals to contribute to a wide variety of stimulating and rewarding projects. Join our skilled team and unlock numerous opportunities for professional development and career growth!
We ensure nondiscrimination and equal employment opportunity in all programs and activities in accordance with Title VI of the Civil Rights Act of 1964, and all revisions and addendums thereof. #MRAWorkable

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