Principal Software Engineer - Full-stack application developement
Northrop Grumman
Description RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Come join Northrop Grumman - Xetron, part of the Mission Systems sector, where we develop new capabilities for our military and intelligence customers around the globe. At Xetron we design systems that only science fiction writers could imagine, because they're that cool! Xetron is an operating unit of the Northrop Grumman Corporation, located in Cincinnati, Ohio where employees have the chance to know everyone on site while working on cutting-edge technologies and high-impact products. You'll tackle the next generation of challenging problems, share expertise, and learn from world-class teammates. Remember when you were excited about the challenge of the problem, the importance of the solution, and the fun you had with your team? You'll experience that at Xetron! See why we receive comments on our YouTube Videos like "This company is insanely advanced" and "Wow. This is mind blowing." We are seeking cleared Principal Software Engineers who are self-motivated and energetic, with a background in Computer Engineering, Computer Science, or related technical disciplines. Responsibilities This position is to work within a team of software engineers implementing cloud-based, full-stack software applications that incorporate advanced algorithms, decision support processing, and data fusion. The Software Engineer serves on a team that creates, evolves, and maintains the architecture of the software to meet operational needs across the full stack (front-end, back-end, data, and cloud infrastructure). Decision support system processing and orchestration Algorithm development and integration (e.g., optimization, analytics, and automated reasoning) Producing knowledge from disparate data sources and sensors via scalable data services and APIs Implementation of user-facing components and services that expose these capabilities to operators and analytic users What You’ll Get to Do Be part of a team building cloud-based, full-stack mission applications that directly impact national security Own the architecture and design of advanced decision support systems and analytic services Build and integrate microservices, APIs, and data pipelines that turn disparate data into actionable insight Develop web-based user interfaces that integrate with backend processes and databases Work with modern tech (cloud services, containers, CI/CD) in a real-world, operational environment Essential Functions Full-stack Software Engineering, to include design, development, integration, testing, deployment, and operations of cloud-based mission applications and services Design and implementation of cloud-hosted microservices, APIs, and data pipelines to support decision support and analytic workflows Evaluation of commercial solutions as part of make/buy analyses, including cloud services and COTS/GOTS components Development of custom algorithms and analytic services for decision making and situational awareness Integration of custom analytic tools and decision support capabilities into an overall system and enterprise architecture Development of data products and knowledge services for automated and manual consumers of generated data (dashboards, UIs, external systems, and APIs) Basic Qualifications for Sr. Principal Cyber Software Engineer Level B.S. degree in Computer Science, Computer Engineering or related field and 2 years of programming experience; or M.S. degree in Computer Science, Computer Engineering or related field and ? years of programming experience or Ph.D and ? years of relevant work experience. Demonstrated experience developing software solutions using Python, C, or C++ Demonstrated experience integrating commercial software products as part of a custom software solution Proven experience with the full lifecycle of software engineering including the operations and maintenance of fielded systems Experience leading development of an important part of an application and mentoring more junior engineers. Active Top-Secret clearance is required US Citizenship is required Preferred Qualifications Active SCI security clearance Advanced degree in Computer Science, Computer Engineering, or related field Experience developing software solutions for US government classified environments Hands-on experience developing full-stack software solutions hosted in cloud environments such as AWS or Azure (e.g., microservices, serverless, containerized workloads, managed data services) Experience with web development including Typescript, Javascript, React and Go Experience integrating COTS/GOTS software tools into a deliverable software product #J-18808-Ljbffr Northrop Grumman
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Position Summary Software Engineer III with Agentic AI Experience... ..., building, and delivering full-stack software and AI-enabled solutions... ...artificial intelligence application programming interfaces,... ...years of experience designing, developing and delivering AI/ML...FullstackApplicationWork at officeLocal areaVisa sponsorshipFlexible hoursShift work$110.7k - $218.3k
.... This role combines full stack development, architecture... ...solutions, mentoring developers, and driving quality... ...code reviews, engineering standards, and implementation... ...maintain full stack applications, application... ...Experience with Agile software development methodology...FullstackApplicationLocal areaVisa sponsorship- ...seeking a high-impact Senior AI Developer who combines hands-on GenAI... ...-Augmented Generation (RAG) applications that integrate knowledge... ...The ideal candidate will have full-stack development experience, with... ...deploying AI, NLP, or ML software systems - RequiredAdvanced understanding...FullstackApplicationWork at office
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...Systems sector, where we develop new capabilities... ...‑based systems engineering (MBSE), open architectures... ...for a Lead Cyber Software Engineer position... ...cloud-based, full-stack software applications that incorporate advanced... ...for Sr. Principal Cyber Software Engineer...FullstackApplicationWork experience placementRelocation packageMonday to ThursdayShift work- ...Full Stack / Backend Developer (Backend-Focused) Location: Newark, NJ area Employment Type: Contract... ...partners to develop high-quality applications ~ Hands-on experience with AWS... ...(TDD) Accessibility awareness Software security skills including secure coding...FullstackApplicationContract work
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$70.35k - $205.8k
...product management, design, and engineering capabilities to help... ...transactions. The work: Develop mobile applications Mobile application... ...of experience working as a software engineer Minimum 2 years... ...contributions Hands-on full-stack development experience...FullstackApplicationFull timeWork experience placementLive inWork at officeLocal area- ...EDI SAP B2B Integration Developer, End User, USA. My client a global organisation are looking for a EDI B2B Integration Developer to... ...end-to-end B2B/EDI interfaces connecting cloud platforms, SaaS applications, and enterprise systems. SAP & iDoc Integration: Build and...Application
- ...KEY REQUIRED SKILLS POSITION DESCRIPTION Design and develop software applications using Twelve-Factor App methodology from functional... ...~ Bachelor's Degree in Computer Science, Mathematics, Engineering or a related field. ~ Masters or Doctorate degree may substitute...ApplicationPermanent employmentFor contractorsWork experience placement
- ...members and stakeholders. Responsibilities: Design, develop & deploy Android applications based on UI/UX designs and functional specifications.... .... Leverage knowledge of programming languages, software development kits (SDKs), and mobile development...ApplicationLocal area
$70 - $75 per hour
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$100k
...etc to name a few. Currently, We are looking for entry-level software programmers, Java full-stack developers, Python/Java developers, Data analysts/ Data Scientists, and Machine Learning engineers for full-time positions with clients. Who Should Apply Recent...FullstackFull timeH1b- ...percentage breakdown: # Backend & Full Stack Engineering (25%) • Strong backend engineering... ...-on experience deploying and scaling applications within cloud environments such as AWS... ...• Experience working with GenAI developer tools such as: GitHub Copilot, Gemini...FullstackApplicationFull time
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- ...Job Title Senior AI Engineer ONSITE ROLE Location... ...experience with 5+ years of software engineering... ...needs into practical AI applications. The ideal individual... ...technical challenges, developing production-ready systems... .... Strong full-stack engineering background...FullstackApplicationFull time
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$79.7k - $139.5k
...Posted: 2026-10-11 A day in the life As a Salesforce Lightning Developer, you’ll be responsible for designing, developing, and... ...Orientation/Gender Identity employers. #LI-REMOTE The applicable base salary range for this role is $79,700 to $139,500. The base...ApplicationMinimum wageRemote work- 1. AI & LLM Engineering (25%) Experience leveraging... ...Experience working with GenAI developer tools such as GitHub... ...2. Backend & Full Stack Engineering (25%) Strong... ...with modern web application architectures Expertise... ...with 8+ years of software engineering experience...FullstackApplicationFull time
$104k - $208k
...currently in progress. We prefer prior experience as a Software Developer, Coder, Software Engineer, or Programmer. We only consider candidates... ...than 100,000 professionals across front-end, back-end, full-stack, machine learning, and other engineering disciplines....FullstackApplicationHourly payFull timeContract workPart timeRemote workFlexible hours$120k - $130k
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- ...bring: Required skills: Minimum of 5 years of software engineering development experience. Proven hands-on experience... ..., HTML5, CSS3, Git, REST APIs, and modern web application development. Proven hands-on experience developing Angular applications using Standalone...ApplicationContract work
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