Software Engineer Jobs in Alabama, United States

Northrop Grumman seeks Software Engineers to join the Global C2 Solutions Business Unit in Huntsville, AL. Candidates will design, develop, document, test, and debug application software and systems, collaborating with systems and hardware engineers. Responsibilities include determining user needs, analyzing system capabilities, preparing operating instructions, and ensuring software standards are met.

Northrop Grumman seeks a Software Engineer or Principal Software Engineer to develop cloud‑based web applications, deploy containerized services in Kubernetes, and design RESTful APIs. Candidates must hold a U.S. DoD Secret clearance, be proficient in JavaScript, TypeScript, React, HTML, CSS, Express, and have experience with Agile Scrum, SysML/UML, and full‑stack development.

Northrop Grumman seeks a Sentinel Software Engineer / Principal Software Engineer to design, develop, test, and debug software systems for the Sentinel Program. Responsibilities include collaborating with hardware engineers on data processing systems, analyzing user needs, resolving program intent, preparing operating instructions, developing compilers/assemblers, and ensuring software standards compliance.

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description 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 b

Northrop Grumman seeks an Embedded Software Engineer / Principal Engineer to join the Flight / Guidance Navigation & Control team in Roy, Utah or Huntsville, Alabama. The role focuses on designing, developing, documenting, testing, and debugging mission‑critical embedded software for the Sentinel Program.

At Northrop Grumman, employees work on revolutionary systems impacting lives worldwide. The role is within the Global C2 Solutions Business Unit in Huntsville, AL, focusing on designing, developing, documenting, testing, and debugging application software and systems with logical and mathematical solutions.

Northrop Grumman seeks Software Engineers for the Defense Systems Sector in Huntsville, AL. Candidates will develop C++ software and create UML models for the Strategic Deterrent Systems Division. Requirements include a bachelor’s or higher in Software Engineering, Computer Engineering or Computer Science, U.S. citizenship, and ability to obtain a U.S. Government security clearance.

Sentinel Software team at Northrop Grumman builds advanced aerospace and defense systems. The Software Engineer/Principal Software Engineer designs and implements complex C++ solutions, scripts in Python/Bash, and models with SysML/UML within Agile Scrum teams.

Northrop Grumman seeks a Principal or Sr Principal Software Engineer for the Sentinel program in Huntsville, AL or Roy, UT. The role involves designing, developing, documenting, testing, and debugging real‑time embedded software and system simulations. Responsibilities include multidisciplinary research, collaboration with hardware engineers, ensuring compliance with program standards, continuous integration, defect analysis, team leadership, reporting, and trade studies.

Northrop Grumman seeks Software Test Engineers for the Flight / Guidance Navigation & Control (GN&C) Software Team supporting the Sentinel Program. Responsibilities include developing and executing automated and manual test cases, designing testing methods and equipment, test planning, execution, reporting, and integration support.

Senior Software Development Engineer in Test (SDET) at PNC Financial Services leading quality strategy and test automation for large-scale consumer lending and banking platforms. Based in Pittsburgh, PA; Strongsville, OH; Birmingham, AL; or Dallas, TX. Responsible for owning quality engineering strategy, driving test automation, influencing architectural quality decisions, and embedding testing into CI/CD pipelines across multiple teams.

Northrop Grumman’s Sentinel program seeks a Software Systems Engineer or Principal Software Systems Engineer to develop and maintain mission‑critical software for land, sea, air, space, and cyberspace. The role involves deriving requirements, managing them in tools like IBM DOORS or Jama, and creating MBSE models in Cameo.

C2BMC Program (Command and Control, Battle Management, and Communications) at Northrop Grumman Space Systems – Missile Defense Integration. Leads system-level design and technical decision‑making for software‑intensive components of the C2BMC battle management suite, guiding architecture, trade studies, and integration within an Agile Scrum team.

Boeing Global Services (BGS) partners with programs to embed first‑time quality throughout the SDLC. As a Software Quality Engineer, you review proposals, verify compliance, and drive process improvements across Boeing and supplier software.

Northrop Grumman seeks Software Test Engineers for the Flight / Guidance Navigation & Control (GN&C) Software Team supporting the Sentinel Program in Roy, Utah or Huntsville, AL. Candidates will develop and execute automated and manual test cases to verify functional software requirements, design testing methods, plan and report tests, and support formal verification. Responsibilities include data analysis, interfacing with developers and systems engineers, and product integration, regression, a

Northrop Grumman’s Space Systems – Missile Defense Integration seeks a Staff Engineer Software – Software Architect to lead the architecture of a Java‑based missile defense command and control system (C2BMC). Based in Huntsville, AL, the role supports U.S. defense leadership and requires on‑site work with no remote options.

Sentinel Software at Northrop Grumman builds advanced command and launch systems for national defense. As a Principal Software Systems Engineer, you will lead software design, MBSE modeling, and safety-critical analysis to deliver mission‑critical capabilities.

Software Section Leader on the Huntsville Software Team within the Air and Missile Defense Software Department at RTX. Leads a team of software engineers through SDLC phases—requirements, design, C/C++ development, testing, and maintenance—while ensuring performance, scalability, and adherence to security clearance standards. Works onsite in Huntsville, AL, with a focus on embedded and real‑time systems, multithreading, and Unix/Linux environments.

Sentinel Software Test team at Northrop Grumman builds and validates mission‑critical software for the Sentinel Program. The Principal Software Test Engineer designs, develops, and executes test plans for embedded and cloud systems, collaborating with software and hardware engineers to ensure reliability and security.

Technology organization at PNC Bank, building software solutions for banking services. The role designs, develops, tests, and deploys Android applications, writes code, creates documentation, and maintains software.