Software Engineer I
$68k - $93.5kRenaissance Services
Job Description We are seeking a Full Stack Software Engineer with strong backend experience in .NET Core and frontend experience in React to build and maintain scalable services and APIs. The role focuses on backend service development, API implementation, testing, and collaboration with frontend teams, while using modern AI‑assisted development tools to improve productivity and code quality. In this role as a Software Engineer I, you will: Design, develop, and maintain backend services and RESTful APIs using .NET Core/.NET 5+. Implement and consume APIs that support React-based frontend applications. Write and maintain unit and integration tests for backend and frontend components. Work with existing SQL Server and PostgreSQL databases by querying and consuming data. Collaborate with cross‑functional teams to translate requirements into technical solutions. Participate in code reviews, agile ceremonies, and continuous improvement initiatives. Use AI‑assisted development tools (e.g., Copilot, Cursor, Claude Code) to accelerate development and improve code quality. For this role as a Software Engineer I, you should have: Bachelor’s degree in Computer Science or a related field, or equivalent practical experience. 3+ years of experience developing backend applications using .NET Core or .NET 5+. 2+ years of experience building frontend applications with React and modern JavaScript/TypeScript. Experience building and consuming RESTful APIs. Working knowledge of SQL Server or PostgreSQL. Experience writing unit tests and familiarity with common testing frameworks. Proficiency with Git and standard version control workflows. Preferred Qualifications Familiarity with AI‑assisted development tools and modern developer productivity workflows. Exposure to microservices or service‑oriented architecture. Experience with CI/CD pipelines and containerized development (Docker). Cloud experience with AWS or similar platforms. Familiarity with authentication and authorization concepts (OAuth, JWT, RBAC). Experience with GraphQL, message queues, or event‑driven systems is a plus. Prior experience or domain knowledge in K–12 education, Student Information Systems, or EdTech is preferred. Additional information All your information will be kept confidential according to EEO guidelines. #LI-Remote Salary Range
$68,000—$93,500 USD
Benefits for eligible US employees include: World Class Health Benefits: Medical, Prescription, Dental, Vision, Telehealth Health Savings and Flexible Spending Accounts 401(k) and Roth 401(k) with company match Paid Vacation and Sick Time Off 12 Paid Holidays Parental Leave (20 total weeks with 14 weeks paid) & Milk Stork program Tuition Reimbursement Life & Disability Insurance Well‑being and Employee Assistance Programs Benefits listed apply to eligible U.S. employees in accordance with Renaissance’s benefits eligibility criteria. Contractor and other non‑employee roles are not eligible for Renaissance employee benefits. Equal Opportunity Employer Renaissance is an equal opportunity employer and does not discriminate with respect to any term, condition or privilege of employment based on race, color, religion, sex, sexual orientation, gender identity or expression, age, disability, military or veteran status, marital status, or status of an individual in any group or class protected by applicable federal, state, or local law. Reasonable Accommodations Renaissance also provides reasonable accommodations for qualified individuals with disabilities in accordance with the Americans with Disabilities Act and applicable state and local laws. If accommodation is needed to participate in the job application or interview process, please contact Talent Acquisition (View email address on click.appcast.io). Employment Authorization Applicants must be authorized to work for any employer in the United States. We are unable to sponsor or take over sponsorship of an employment Visa at this time. For more information about Renaissance, visit: #J-18808-Ljbffr Renaissance Services- ...policies or processes to benefit the organization and improve deficiencies. May lead or participate in technical evaluations of vendor software. Follow and promote use of development standards and procedures. Maintain a good understanding of the business being supported and...Suggested
- ...Work Model: Hybrid, 4 days onsite in Wilmington NO C2C, C2H, or Sponsorshi Positional Overvi ewAre you a talented software engineer looking for a dynamic and innovative work environment where your skills and creativity can truly shine? Join our client’s forward-thinking...SuggestedWork experience placement
- ...Title: Software Engineer II Job Location: 1100 North Market Street, Wilmington, DE 19801. Position requires in‑office work four (4) days every week. Job Description: Develop, design, and support ETL processes. Prepare and manage the technical components of project plans...SuggestedWork at office
- ...provide financial relocation assistance. Code That Saves Lives As a software developer at Epic, you’ll write software that impacts the... ...) BS/BA or greater in Computer Science, Mathematics, Software Engineering, Computer Engineering, or a related field A history of...SuggestedWork at officeRelocationVisa sponsorshipRelocation package
$51.31 - $85.51 per hour
...Software Engineer II Location: Wilmington, DE Hire Type: Contingent, 12 months Pay Range: $51.31 - $85.51/hour Work Model: Hybrid (4 days on site) Work Schedule: Monday Friday, 8am 5pm NO C2C, C2H or Sponsorship Positional Overview The Imagine Group is recruiting for a...SuggestedWork experience placementMonday to Friday- ...At CSC, we are seeking a skilled .NET Software Developer to join our engineering team. The role involves designing, building, and maintaining robust solutions for the Global Trust and Agency domain, supporting CSC’s global operations. Responsibilities Design, develop,...Full timeLocal areaRemote work
$135.2k - $306.4k
...Job Description Senior / Principal Software Engineer or Architect Database Engine, Search & Document Systems We are looking for senior systems builders to help shape the next generation of document, search, and AI-facing capabilities inside Oracle Database. This...Temporary workFlexible hours- ...and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Sr. Software Engineer Job Location: Wilmington, DE Overview We are seeking a highly skilled Software Engineer with expertise in Java, Python, and AWS...
- ...We are looking for a Senior Software Engineer to join our Product Engineering team and build scalable, high-performance software products. This role is designed for an experienced backend engineer who enjoys solving complex engineering problems, designing reliable systems...
$77.1k - $123.3k
...innovation that helps millions of learners improve their lives and achieve their dreams through education. What you'll do here: As a Software Engineer, you will deliver a world‑class experience for learners and instructors on our Cengage Learning Platforms (CLP). Working on a...Local area$75 - $80 per hour
Overview Position Title: Senior Developer (Rules Developer, Credit Decision Engine) Duration: 6 Months with the possibility of conversion. Pay range: $75/hr - $80/hr. Responsibilities Work within the risk and rules development team on the business side as they move through...- ...your background aligns with future opportunities, we’ll reach out directly when formal applications become available. About Software Engineering Roles at Danaher Are you passionate about building real-world applications, writing clean code, and solving meaningful...Remote jobInternship
- Senior Software Engineer Location: Wilmington, DE Schedule: Monday-Friday 8:00 am - 5:00 pm, Hybrid At CSC, we are seeking a skilled .NET Software Developer to join our engineering team. In this role, you will design, build, and maintain robust solutions for the Global...Local areaRemote workWorldwideMonday to Friday
- ...is Onsite 4-5 days per week and can be located in Wilmington, DE, Washington DC, or Philadelphia, PA. We are seeking a Senior Software Engineer to deliver high-quality software solutions that meet both functional and non-functional requirements. This role involves system...Hourly payTemporary workWork experience placementRelocationFlexible hours
$132k - $189k
...connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Associate Manager, Software Engineering Job Code: 35958 Job Location: Camden, NJ L3Harris Space Mission Systems is seeking an experienced Software...Local areaFlexible hours- ...Required qualifications, capabilities, and skills Software development, writing code and unit tests. Developing new features and maintaining... ...languages Working proficiency in a portion of software engineering disciplines and demonstrates understanding of overall software...
- Full Stack Developer – 6 Roles Intermediate - Wilmington, DE, Pay rate $70-75/hr on W2 (USC, GC, GCEAD) pay rate depends on experience. 6+ years of experience in enterprise environment or financial services. 70% Backend 30% Front End. Must have: Java 17...
$55 - $65 per hour
...toolset to design, develop, test, deploy, maintain and improve software *Strong understanding of Agile methodologies with ability to... ...programming languages *Working proficiency in a portion of software engineering disciplines and demonstrates understanding of overall software...Work experience placement- Hi, Hope you are doing well & safe. My name is Wasim and I am an IT Recruitment Executive at ZORTECH SOLUTIONS. We are constantly on the lookout for professionals to fulfil the staffing needs of our clients, and we currently have a job opening that may interest...
- ...toolset to design, develop, test, deploy, maintain and improve Software Demonstrates understanding of Agile methodologies with ability... ...languages Working proficiency in a portion of software engineering disciplines and demonstrates understanding of overall software...
- ...We are seeking a Software Engineer III – Java/Big Data/AWS to join our team. The ideal candidate will have strong experience in Java, Spring Boot, microservices, REST APIs, big data, and AWS and a proven ability to design, deliver, and maintain secure, stable, and scalable...
- ...toolset to design, develop, test, deploy, maintain and improve software. Strong understanding of Agile methodologies with ability... ...languages. Working proficiency in a portion of software engineering disciplines and demonstrates understanding of overall software...Work at office
- ...ETL Engineer / Java Spark/ Ab Initio Wilmington DE (3 days WFO, 2 days WFH) Look for candidate who can be onsite from day 1 Abinitio - is needed (if not abinitio then any other ETL tools such as Informatica, Talend etc. ) Spark AWS...Work from homeFlexible hours
- ...Software Developer Proficient in full stack development as well as multiple design techniques. Working proficiency in full stack... ...programming languages. Working proficiency in a portion of software engineering disciplines and demonstrates understanding of overall software...Full time
- ...Digital Transformations across various domains and industries. Our history spans over 16 years and today we are an Award-Winning Global Software Consultancy solving complex problems with technology. We recognize that our employees and our clients are our strengths as the...
- ...Entry-Level Software Programmer SYNERGISTIC wants every candidate to know we are always here to support your efforts. Indeed engagement... ...degree or Masters degree in Computer Science, Computer Engineering, Electrical Engineering, Information Systems, IT Highly motivated...
- ...management skills Strong analytical and troubleshooting skills Experience with tuning high volume applications Thorough knowledge of SDLC(Software Development Life Cycle) B.S or M.S (Computer Science preferred), should have proven course work in several computer software,...H1b
- Java Developer Location: Wilmington, DE Length: 2 years F2F REQUIRED 9+ years Java/J2EE development experience 3+ years experience developing RESTful and SOAP Web Services from scratch Strong experience with Spring MVC Framework (Web Flows, JDBC, IOC, etc. a plus) Strong...
- ...Lead Software Engineer Strong application development work experience. Agile environment preferred. Solid application design, coding, testing, maintenance, and debugging skills. Experience with Junit and Cucumber testing. Experience with APM monitoring tools and logging...Work experience placement
- Java Developer 8-10 yr + experience backend only but understand full stack Java is main, SQL, AWS- EC2, ECS, Springboot, CICD (Jenkins, Cucumber) Location: Wilmington, Delaware Duration: 12+ Months Contract Required Skill Set: Java Springboot AWS...Contract work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Software Engineer I. Be the first to apply!
- software engineer full time Wilmington, DE
- consulting software engineer Wilmington, DE
- software engineer travel Wilmington, DE
- senior software engineer remote Wilmington, DE
- entry level software engineer remote Wilmington, DE
- software developer fintech Wilmington, DE
- software developer positions Wilmington, DE
- software engineer amazon Wilmington, DE
- remote entry level software developer Wilmington, DE
- software development engineer aws Wilmington, DE


