Explore 7 react developer jobs from 4 hiring companies in Delmar, DE, US. Filter by remote, salary, experience, and company, then open any listing to apply.

react-developer

React Developer

Salisbury

Seaford

Laurel

Fruitland

Ocean Pines

Cambridge

Easton

Georgetown

Dover

Milford

Ocean City

Chesapeake Ranch Estates-Drum Point

Lexington Park

Chesapeake Ranch Estates

Millsboro

Berlin

Princess Anne

West Ocean City

Pocomoke City

React Developer Jobs

Peraton

Booz Allen

Eccalon

Space Ground System Solutions

Onsite

Hybrid

<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Software Engineer (Front-End / React)Location: Laurel, MD Clearance: Active TS/SCI with Polygraph RequiredShape Mission-Critical User ExperiencesJoin a high-impact, mission-driven team supporting a mature and evolving software development program within the Intelligence Community. As a Front-End Software Engineer, you will play a key role in enhancing CAMKey, a mission-critical enterprise service relied upon across multiple systems and users. This is an opportunity to work on highly visible applications where performance, usability, and scalability directly support national security objectives. What You’ll Do<ul style="margin-top: 0in;"><li>Design and develop modern, responsive user interfaces for mission-critical applications </li><li>Build and maintain front-end components using React and modern JavaScript frameworks </li><li>Collaborate with back-end engineers, system architects, and mission stakeholders to deliver seamless user experiences </li><li>Contribute to UI/UX improvements that enhance usability across enterprise systems </li><li>Participate in code reviews, testing, and continuous improvement of development practices </li><li>Support the evolution of a mature codebase while introducing modern front-end best practices </li></ul> #MDFSP

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Required Qualifications<ul style="margin-top: 0in;"><li>Fourteen (14) years of experience as a Software Engineer (SWE) </li><li>Bachelor’s degree in Computer Science, Mathematics, Engineering, Statistics, Engineering Management, or a related field </li><ul style="margin-top: 0in;"><li>Four (4) additional years of SWE experience may be substituted in lieu of a degree</li></ul><li>Hands-on experience developing front-end applications using React </li><li>Strong proficiency in JavaScript </li><li>Active TS/SCI clearance with a current polygraph </li></ul> Preferred Qualifications<ul style="margin-top: 0in;"><li>Experience with Redux or similar state management libraries </li><li>Familiarity with advanced React concepts (e.g., hooks, context, performance optimization) </li><li>Experience developing with TypeScript </li><li>Exposure to modern UI/UX best practices and component-based architecture</li></ul> Why Join PeratonThis critical National Security role is eligible for Peraton’s premier benefits package, designed to recognize and support the professionals safeguarding our nation:<ul style="margin-top: 0in;"><li>Heavily subsidized health and wellness coverage for you and your dependents</li><li>25 days of PTO accrued annually</li><li>5% Annual Critical Skills Payment</li></ul>Join an elite team where your work directly impacts national security while enjoying top-tier benefits and recognition. #AJCM#PeratonRoyalMove

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit <a href="http://peraton.com/" target="_blank" rel="noopener">peraton.com</a> to learn how we’re keeping people around the world safe and secure.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
$146,000 - $234,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

</div>
</div>

Software Engineer(Front-End/React), Senior Advisor

Software Engineer

14+ years SWE experience; BS in CS/Engineering/Math/Statistics; strong React and JavaScript; active TS/SCI with poly; front-end development

<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Peraton is looking to hire a .NET Core Microservice Software Engineer supporting the Tomahawk Weapon Systems(TWS) in Lexington Park, MD. This is an on-site position.In support of the US Navy, Peraton develops 5 of the 7 components of The Theater Mission Planning Center (TMPC). TMPC is the mission planning segment of the Tomahawk Weapon System that provides precision targeting, route planning, mission distribution, and strike management of Tomahawk cruise missile missions from sites located ashore and afloat. TMPC optimizes all aspects of the Tomahawk missile mission to successfully engage a target. What You'll Do:<ul><li style="margin-bottom: 0in;">Lead the development and implementation of a microservices architecture to modernize critical systems for Navy Sailors.</li><li style="margin-bottom: 0in;">Design, develop, and deploy high-quality, scalable, and maintainable software solutions using Angular, C#, and PostgreSQL.</li><li style="margin-bottom: 0in;">Mentor junior developers, providing technical guidance and fostering their professional growth.</li><li style="margin-bottom: 0in;">Collaborate with cross-functional teams to define, design, and ship new features.</li><li style="margin-bottom: 0in;">Drive the adoption of containerization strategies using Docker and Kubernetes to enhance application deployment and security.</li><li style="margin-bottom: 0in;">Ensure and enforce compliance with security protocols and DevSecOps best practices throughout the development lifecycle.</li><li style="margin-bottom: 0in;">Champion Agile development processes within the Scaled Agile Framework (SAFe) methodology.</li><li style="margin-bottom: 0in;">Act as a key technical point of contact for stakeholders, communicating project progress, and addressing technical challenges.</li></ul>

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
What You'll Need:<ul><li style="margin-bottom: 0in;">Bachelor's degree in Computer Science, Engineering, or a related field and 8+ years of professional experience, or a Master's degree with 6+ years of experience. In Lieu of degree, High School diploma & 12 years of applicable experience will be acceptable. </li><li style="margin-bottom: 0in;">Must be a US Citizen with the ability to obtain and maintain a Secret Clearance.</li><li style="margin-bottom: 0in;">Expertise in one or more modern software languages (e.g., C#, Java, Python).</li><li style="margin-bottom: 0in;">Proven experience with front-end technologies like Angular or React.</li><li style="margin-bottom: 0in;">Strong understanding of relational databases such as PostgreSQL or SQL Server</li><li style="margin-bottom: 0in;">In-depth knowledge of the full software development lifecycle.</li><li style="margin-bottom: 0in;">Experience with containerization technologies (Docker, Kubernetes).</li><li style="margin-bottom: 0in;">Proficiency with automated testing frameworks and techniques.</li></ul>Desired Qualifications:<ul><li style="margin-bottom: 0in;">Active Secret Clearance.</li><li style="margin-bottom: 0in;">Experience in transforming legacy monolithic systems into a microservices-based architecture.</li><li style="margin-bottom: 0in;">Strong familiarity with DevSecOps principles and CI/CD pipelines.</li><li style="margin-bottom: 0in;">Certified in Agile methodologies (e.g., SAFe, Scrum Master).</li><li style="margin-bottom: 0in;">Experience with cloud platforms (e.g., AWS, Azure).</li><li style="margin-bottom: 0in;">Prior experience working on Department of Defense (DoD) projects.</li></ul>

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit <a href="http://peraton.com/" target="_blank" rel="noopener">peraton.com</a> to learn how we’re keeping people around the world safe and secure.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

</div>
</div>

.NET Core Microservice Software Engineer

Bachelor's in CS/Engineering + 8+ yrs (or Master's +6); US Citizenship; Secret clearance; proficiency in C#, Java, Python; front-end with Angular/React; relational DB (PostgreSQL/SQL Server); Docker/Kubernetes; DevSecOps; SAFe/Agile; strong SDLC knowledge.

<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Cloud Software Engineer 2 – Cyber Mission (Annapolis Junction, MD)Peraton is seeking a Cloud Software Engineer 2 to support our Cyber Mission business unit in Annapolis Junction, MD. This role supports mission-critical platforms that automate complex processes, enabling customers to focus on advanced analytical challenges. You will work within an Agile team leveraging DevOps principles to deliver secure, scalable, and reliable cloud-based software solutions. This position is performed at a contractor facility with telework flexibility based on tasking and customer approval. What You’ll Do<ul><li>Develop, test, and maintain full-stack cloud-based applications </li><li>Support integration, troubleshooting, and system enhancements </li><li>Collaborate in Agile teams to deliver high-quality software </li><li>Contribute to CI/CD pipelines and automated deployments </li><li>Work with containerized applications in cloud environments</li></ul>Technical Requirements <ul style="margin-top: 0in;"><li>Full-stack development (Java / JavaScript) </li><li>Java, Spring, JUnit </li><li>JavaScript frameworks (React or Vue.js) </li><li>JSON / REST services </li><li>ElasticSearch / ELK </li><li>Redis and MongoDB familiarity </li><li>Docker </li><li>Kubernetes or Docker Swarm </li><li>AWS cloud services </li><li>Git / GitLab </li><li>CI/CD tools (GitLab CI/CD or Jenkins)</li></ul>Benefits:Peraton offers enhanced benefits to employees working on our critical programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligibility to participate in an attractive bonus plan. #MPOJobs #AJCM #PeratonRoyalMove  #MDFSP

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Active TS/SCI clearance with current polygraph Minimum experience requirement (one of the following):<ul style="margin-top: 0in;"><li>3 years of software development/engineering experience with a Bachelor’s degree (BS/BA) in Computer Science or related technical field; 1 year of experience with qualifying Masters degree</li><li>6 years of software development/engineering experience with no degree</li></ul>Experience must include: requirements analysis, software development, integration, testing, and troubleshootingOne of the following Cloud Certifications (required and will be verified during the interview or offer process): <ul style="margin-top: 0in;"><li>AWS Certified Developer – Associate</li><li>AWS DevOps Engineer – Professional</li><li>Certified Kubernetes Application Developer (CKAD)</li></ul> 

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit <a href="http://peraton.com/" target="_blank" rel="noopener">peraton.com</a> to learn how we’re keeping people around the world safe and secure.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
$112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

</div>
</div>

Cloud Software Engineer 2 - TS/SCI w/Poly

Cloud Software Engineer

Full-stack cloud development with Java/JavaScript, containerization, and cloud services; TS/SCI with Poly clearance; agile/DevOps experience.

<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
<h2>The Mission</h2>Join Peraton’s innovative team and help modernize the Theater Mission Planning Center (TMPC) while ensuring the reliability of today’s operational system. TMPC is the mission planning and execution component of the Tomahawk Weapon System (TWS).You’ll work with experienced mentors to maintain and enhance the current system while contributing to its transformation into a next-generation capability, growing your skills across the full technology stack.<h2>What You’ll Do</h2>Location: This role may have the ability to work in a hybrid capacity but primarily on-site in Santa Clara, CA or Reston, VA. As a Full Stack Software Engineer, you will collaborate with a supportive team to maintain current capabilities while contributing to the development of modern solutions. In this role, you will: <ul style="margin-top: 0in;"><li>Modernization Effort: Contribute to the evolution of the system by assisting in the development of microservice-based components that will enhance and eventually replace the legacy application.</li><li>UI-UX Development: Help build intuitive and responsive user interfaces using Angular, gaining hands-on experience bringing complex data to life for end users.</li><li>Back-End Development: Contribute to the development and enhancement of secure, scalable services using .NET Core and C#, with PostgreSQL as the database.</li><li>Infrastructure & Automation Exposure: Gain exposure to CI/CD pipelines and assist with writing and maintaining Ansible playbooks for automated deployments.</li><li>DevSecOps Practices: Learn and apply DevSecOps principles, supporting efforts to integrate security throughout the development lifecycle in accordance with Navy cybersecurity standards.</li><li>Agile Collaboration: Work within our Scaled Agile Framework (SAFe) environment, collaborating closely with senior engineers, system engineers, and cybersecurity professionals to deliver incremental value.</li><li>System Sustainment & Support: Assist in maintaining, troubleshooting, and enhancing the existing TMPC application. Support bug fixes, performance improvements, and incremental feature updates to ensure system reliability and mission readiness.</li></ul>

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
<h2>Required Education and Experience:</h2><ul style="margin-top: 0in;"><li>Education: Master's degree in Computer Science or related field or Bachelor’s degree in Computer Science or a related field with 2+ years of experience or Associates degree with 4+ years of experience or a Hgh School diploma with 6+ years of relevant experience.</li><li>Programming Foundation: Working knowledge of at least one object-oriented programming language (e.g., C#, Java, Python).</li><li>Software Development Fundamentals: Familiarity with debugging, testing, and maintaining applications.</li><li>Interest in Full-Stack Development: Curiosity and enthusiasm for learning both front-end and back-end technologies.</li><li>Operating Systems: Exposure to Windows and/or Linux development environments.</li><li>Security Clearance: Active DoD Secret Clearance.</li></ul><h2>Desired Experience:</h2><ul><li>Exposure to .NET Core, C#, Angular, or PostgreSQL.</li><li>Experience with modern web development concepts, including JavaScript frameworks (React, Angular, or Vue), CSS, and JavaScript.</li><li>Understanding of microservices architecture.</li><li>Familiarity with RESTful API design.</li><li>Exposure to relational or NoSQL databases.</li><li>Familiarity with DevOps concepts, CI/CD, or automation tools such as Ansible.</li><li>Experience with containerization (Docker, Podman, Kubernetes).</li><li>Experience with Git-based version control systems.</li><li>Experience with automated testing frameworks such as Selenium.</li><li>Exposure to Agile methodologies; SAFe experience is a plus.</li></ul> 

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit <a href="http://peraton.com/" target="_blank" rel="noopener">peraton.com</a> to learn how we’re keeping people around the world safe and secure.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

</div>
</div>
<div class="iCIMS_Expandable_Container">
<div class="iCIMS_Expandable_Text">
EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

</div>
</div>

Full Stack Software Engineer

Master’s or Bachelor’s in CS with experience; or Associate with 4+ years; or HS diploma with 6+ years; strong OO languages; OS familiarity; DoD Secret clearance; SAFe/Agile experience.

Full Stack Developer 

Location: Hanover, MD- On-site

Type: Full-time

Clearance: No Clearance Required

Job Description

Eccalon is seeking a Full Stack Developer to design, build, and ship production software across a portfolio of DoD, Intelligence, and enterprise programs. You will own features end-to-end&mdash;from React front-ends and Next.js applications through Node.js/Python APIs and AWS-hosted data stores&mdash;and actively leverage LLM and AI-assisted development techniques to accelerate delivery and enhance product capabilities. You will work closely with cross-functional teams including DevOps, UX/UI design, and program leadership in a security-conscious, compliance-driven environment.

Responsibilities

<ul>
	<li>Design, develop, and maintain full-stack web applications from UI through API to data layer, with ownership of features across the entire delivery lifecycle.</li>
	<li>Build front-end architecture and UI components using React and Next.js; create reusable component libraries that support consistent UX across multiple products.</li>
	<li>Integrate LLM and AI capabilities into product features using the Anthropic API (Claude) and other model providers; apply prompt engineering, retrieval-augmented generation (RAG), and agentic workflow patterns to build intelligent, context-aware application experiences.</li>
	<li>Translate designs and wireframes into high-quality, accessible, responsive code; leverage AI-assisted development tools (e.g., Claude Code) to accelerate implementation without sacrificing quality or security.</li>
	<li>Develop and maintain back-end services and REST APIs using Node.js and Python; design for security, scalability, and compliance from the start.</li>
	<li>Integrate front-end applications with back-end APIs and AWS cloud services (Cognito, Lambda, API Gateway, DynamoDB, RDS/PostgreSQL); implement authentication flows including OAuth2/OIDC and JIT provisioning.</li>
	<li>Implement security and data protection measures aligned to NIST 800-171 and CMMC requirements; apply OWASP Top 10 mitigations and participate in code-level security reviews.</li>
	<li>Implement responsive, accessible UI designs (WCAG 2.1) that render consistently across devices and browsers.</li>
	<li>Write clean, well-tested, and well-documented code; contribute to and enforce engineering standards through trunk-based development and peer code review.</li>
	<li>Conduct thorough code reviews with a focus on security, maintainability, and AI-generated code validation; mentor junior engineers on best practices.</li>
	<li>Troubleshoot and debug complex issues across the full stack, including integration points with LLM APIs, cloud services, and third-party authentication providers.</li>
	<li>Design and manage relational and NoSQL data models across PostgreSQL, DynamoDB, and MongoDB; optimize queries and data access patterns for performance and cost.</li>
	<li>Apply structured prompt engineering techniques&mdash;chain-of-thought, few-shot examples, tool use, and system prompt design&mdash;to build reliable, production-ready LLM-powered features; evaluate and mitigate prompt injection, hallucination, and data leakage risks.</li>
	<li>Partner with UX/UI designers, product managers, and DevOps to deliver features end-to-end; translate program requirements into scalable technical solutions.</li>
	<li>Stay current on advancements in LLM/AI tooling, web frameworks, and cloud-native development; bring new techniques back to the team through demos, documentation, and knowledge sharing.</li>
</ul>

Required Qualifications

&nbsp;

<ul>
	<li>Bachelor&rsquo;s degree in Computer Science, or a related field (or equivalent work experience).</li>
	<li>3+ years of experience as a Full Stack Developer shipping production web applications; experience in a DoD, federal contracting, or regulated environment a plus.</li>
	<li>Strong proficiency in HTML5, CSS3, JavaScript/TypeScript (ES6+), React, and Next.js; comfort building and documenting reusable component libraries.</li>
	<li>Proficiency in Node.js and Python for server-side development; experience with Express.js, Nest.js, and/or Next.js API routes.</li>
	<li>Hands-on experience integrating LLM APIs (Anthropic Claude, OpenAI, or similar) into production applications; demonstrated ability to write effective prompts, implement RAG pipelines, and build tool-use/agentic workflows.</li>
	<li>Experience with relational databases (PostgreSQL) and NoSQL databases (DynamoDB); comfort writing and optimizing queries and managing schema migrations.</li>
	<li>Solid understanding of RESTful API design, microservices architecture, and AWS services (API Gateway, Lambda, Cognito, S3, CloudFront).</li>
	<li>Proficiency with Git and trunk-based development workflows; experience with GitHub or GitLab for PR-based collaboration.</li>
	<li>Working knowledge of CI/CD pipelines (GitLab CI/CD) and cloud deployment practices on AWS; familiarity with security-focused DevSecOps gates.</li>
	<li>Strong analytical and problem-solving skills; ability to work independently across multiple concurrent projects and communicate technical decisions clearly to non-technical stakeholders.</li>
	<li>Comfort working in a regulated, compliance-aware environment; familiarity with NIST 800-171, CMMC, or FedRAMP requirements preferred.</li>
	<li>Strong interpersonal and communication skills; proven ability to collaborate effectively across engineering, design, DevOps, and program management teams.</li>
</ul>

Preferred Qualifications

<ul>
	<li>Experience building AI-powered features using RAG, vector databases (e.g., pgvector, Pinecone), or LLM orchestration frameworks (e.g., LangChain, LlamaIndex).</li>
	<li>Familiarity with model context protocol (MCP) patterns and structured tool-use design for LLM-integrated applications.</li>
	<li>Experience with Azure services (Azure AD, GCC High) or AWS GovCloud in a DoD or federal contracting environment.</li>
	<li>Familiarity with TypeScript across both front-end and back-end (Node.js/Next.js) codebases.</li>
	<li>Experience with Playwright or Cypress for end-to-end testing of web applications.</li>
	<li>Background in UX/UI collaboration with Figma or similar design tooling.</li>
</ul>

Equal Employment Opportunity (EEO) Policy

Eccalon provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

&nbsp;

Full Stack Developer   (MD, Hanover)

Full Stack Developer

3+ years as a full stack developer; React/Next.js; Node.js/Python; DoD/regulatory experience a plus; AI/LLM integration experience.

Full Stack Software Engineer, SeniorThe Opportunity:
As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We’re looking for an experienced developer like you with the skills needed to develop software and systems from vision to production-ready. 

This role is more than just coding. As a senior full stack developer at Booz Allen, you’ll use your passion to master new tools and techniques and identify needed system improvements. You’ll help clients overcome their most difficult challenges using the latest architectural approaches, tools, and technologies. You’ll make sure the solution developed by the team considers the current architecture and operating environment, as well as future functionality and enhancements.  

Work with us as we shape systems for the better.  

Join us. The world can’t wait. 

You Have: 
5+ years of experience designing, modifying, developing, writing, and implementing software programming applications using Agile methods

5+ years of experience in software development with basic programming languages, technologies, tools, workflows, site maintenance, APIs, or web development stacks, including Python, React, and FastAPI

Experience with containerization and orchestrating deployments in Docker

Experience developing and testing interfaces between software products and products of other vendors

Experience writing source code for new applications or generating and enhancing code samples for existing applications

Experience using back-end and front-end languages to develop complete solutions 

Experience managing software solutions developed, tested, and deployed on multiple OS variants, including UNIX or Linux

Ability to debug, troubleshoot, monitor, and maintain the operation of application code

TS/SCI clearance

Bachelor's degree or 8+ years of experience in software engineering in lieu of a degree

Nice If You Have: 
Experience acquiring client requirements and resolving workflow problems through automation optimization 

Experience with advanced software development, analytic development, and DevOps techniques for creating Pipeline APIs

Ability to work with automated testing tools to perform testing and maintenance 

Possession of excellent analytical and problem-solving skills

TS/SCI clearance

Master’s degree

Clearance: 
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.

Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,900.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Work Model
Our people-first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.
If this position is listed as remote or hybrid, you’ll periodically work from a Booz Allen or client site facility.
If this position is listed as onsite, you’ll work with colleagues and clients in person, as needed for the specific role.

Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Full Stack Software Engineer, Senior

Senior full stack engineer with 5+ years' experience, Python/React/FastAPI, Docker, Agile, TS/SCI clearable, and degree or equivalent experience.

Space Ground System Solutions Inc

Space Ground System Solutions has a full-time opening for a Software Developer working onsite at our customer facility located in Welcome, MD. Our focus is to provide our customers with practical, state of the art solutions to complex communications, command, control and intelligence applications. The position is for a software developer to design, implement, test and validate software used to command and control satellites and payloads on orbit. 
&nbsp;
General Experience:
Zero (0) to five (5) years of software engineering/development experience, knowledge of high-level programming language(s)
&nbsp;
Responsibilities:
<ul>
<li>Develop software using in a wide variety of application technologies in a Linux environment</li>
<li>Design and implement software for large-scale command and control systems</li>
<li>Troubleshoot and report software anomalies</li>
<li>Apply agile development practices and techniques to adapt rapidly to changing requirements and schedules</li>
<li>Ability to support a periodic on call rotation</li>
</ul>
&nbsp;
Required Skills/Abilities:
<ul>
<li>Proficiency developing and testing software in a Linux environment</li>
<li>Experience with programming languages such as Java, Go, JavaScript, C/C+, Python</li>
</ul>
&nbsp;
Preferred Experience and Qualifications:
<ul>
<li>Experience using Red Hat Enterprise Linux (RHEL) </li>
<li>Familiarity with Secure coding practices</li>
<li>Experience with container technologies (Kubernetes/Docker/Podman)</li>
<li>Experience writing scripts (examples: shell scripting, python, NodeJS.)</li>
<li>Experience using software configuration management tools (examples: git, Bitbucket, Jira, etc.)</li>
<li>Familiarity with web technologies (examples: HTML, CSS, React, REST, JSON, WildFly, etc.)</li>
</ul>
&nbsp;
Required Education:
<ul>
<li>Bachelor of Science degree in Computer Science/Engineering or other relevant Engineering field from an accredited university or equivalent combination of formal education and experience</li>
</ul>
&nbsp;
Security Clearance Requirements:
<ul>
<li>Must be a US Citizen</li>
<li>Must meet eligibility requirements associated with obtaining a DoD Secret clearance</li>
<li>Selected applicant will be subject to a government security investigation and must meet eligibility requirements associated with access to classified information</li>
</ul>
&nbsp;
Space Ground Systems Solutions (SGSS), a wholly owned subsidiary under the Parsons Corporation, is passionate about making our nation the undisputed leader in Space because we understand that ensuring our security for future generations depends on it. We have emerged as a leader in the development of cutting-edge solutions for the Department of Defense and Intelligence Community. Our tremendous success can be attributed to our people and our priorities. Do you want to be part of a team that is helping the government solve major national security challenges in the space domain? We need your help.
SGSS believes in taking care of their employees by offering:
<ul>
<li>ALL benefits are fully funded, for your entire family</li>
<ul>
<li>this includes Medical/Dental/Vision/Group Life/STD/LTD - no employee premiums</li>
</ul>
<li>SGSS funded HSA (Health Savings Account) provided </li>
<ul>
<li>with SGSS funding the maximum amount allowed by the IRS</li>
</ul>
<li>Retirement Savings Plan (RSP/401k) with a 20% annual company contribution - no employee contribution required</li>
</ul>
Apply now to work for a company that truly believes YOU are the key to OUR success . . . Come BE the difference.
=======================================================
SGSS is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.
ALL benefits fully funded, for your entire family - Medical/Dental/Vision/Group Life/STD/LTD, HSA, and Retirement Savings Plan.

Software Developer

0-5 years software engineering experience; Linux environment proficiency; Java, Go, JavaScript, C/C++, Python knowledge.

React Developer Jobs in Delmar, DE, US

React Developer Jobs market signals in Delmar, DE, US

Companies appearing in this market

Work location mix in visible results

Related browse hubs