352 junior software engineer jobs found

Description: Who We Are Lockheed Martin is dedicated to shaping, developing, & advancing technologies & capabilities with a focus on our customers' needs as part of our 21st Century Security vision. We foster collaborative innovation, provide opportunities for career development, & empower our employees with the skills needed to create cutting-edge products & solutions that keep our users Ahead of Ready. Who You Are As a Senior Software Engineer in the Radar Modeling and Simulation group, you will develop high performance C++ software. Your contributions will directly support radar modeling, scene modeling, signal construction, signal processing, and radar control processing components within simulation and digital twin environments. Your software will operate as part of a system of systems integrating with external components to enable high volume and high fidelity radar modeling and simulations. You will apply a systems engineering perspective to ensure delivery...

Description: WHO WE ARE: The Skunk Works (Lockheed Martin Advanced Development Programs) is looking for world-class talent in Software Engineering to be a part of a team that will carry on our 80-year tradition-making history in advanced aircraft development. The vehicle management software team writes software for a wide range of aircraft subsystems that make an airplane fly. We are a highly innovative fast paced team working developing modular and reusable software to support both our current platforms and the aircraft of the future. We operate out of the Skunk Works headquarters in Palmdale, CA in a fully onsite and hands on team. WHAT’S IN IT FOR YOU: This team is working new development software where our team members get to work hands on from the lab to the aircraft in all stages of development, including design, code, integration, and lab and field test. We work on a wide range of technologies and give our team members the opportunity to drive their career towards their...

Description: Lockheed Martin’s Victor Portfolio of Space Security is seeking a highly skilled, motivated, and experienced Senior Software Engineer to join an Agile, cross‑functional team dedicated to protecting critical space assets. This role will focus on developing web‑based applications within an open‑architecture infrastructure that supports mission‑critical space‑security operations. The successful candidate will collaborate with internal development teams and subject‑matter experts, and thrive in a fast‑paced environment where each day brings new challenges. Key Responsibilities • Full‑Lifecycle Development – Design, implement, test, deploy, and maintain web applications and services that enable space‑asset protection. • Agile Collaboration – Participate in Scrum ceremonies (stand‑ups, sprint planning, retrospectives) and contribute to continuous‑improvement of team processes. • Open‑Architecture Integration – Build modular, reusable components that conform to...

Description: You will be the Senior Software Engineer for the team which is responsible for the development and delivery of software models with the ability to make independent and solid decisions during the software development process. What You Will Be Doing As the Senior Software Engineer you will be responsible for leading the design, development, and delivery of high‑quality software solutions in a lab environment. You will mentor junior engineers, drive architectural decisions, and collaborate closely with cross‑functional teams to ship reliable, scalable, and high‑performing products. Your responsibilities will include: Lead design and development of software solutions. Mentor junior engineers and foster technical growth. Drive architectural decisions and enforce best practices. Collaborate with cross‑functional teams to ensure reliability and scalability. Oversee delivery, testing, and performance optimization of products. What’s In It...

Description: WHO WE ARE At Lockheed Martin, we are driven by innovation and integrity. By applying the highest standards of business ethics and forward‑thinking, we can achieve anything. We value your skills, training, education, and background, and we are committed to providing a work environment that encourages and supports employees to think big, perform with quality, and build incredible products. WHAT WE'RE DOING We are seeking a **Software Engineer** to drive complex software solutions for Mission Systems. Working with only general direction, you will independently define solution approaches, lead design reviews, and ensure software deliverables meet cost, schedule, and technical requirements. THE WORK - Design, develop, and integrate software components for mission‑critical systems. - Lead technical design reviews and validate solutions against requirements. - Collaborate with internal and external customers, cross‑functional teams, and senior technical...

Description: Who We Are Lockheed Martin is dedicated to shaping, developing, & advancing technologies & capabilities with a focus on our customers’ needs as part of our 21st Century Security vision. We foster collaborative innovation, provide opportunities for career development, & empower our employees with the skills needed to create cutting-edge products & solutions that keep our users Ahead of Ready. Who You Are As a Senior Software Engineer in the Radar Modeling and Simulation group, you will develop high performance C++ software. Your contributions will directly support radar modeling, scene modeling, signal construction, signal processing, and radar control processing components within simulation and digital twin environments. Your software will operate as part of a system of systems integrating with external components to enable high volume and high fidelity radar modeling and simulations. You will apply a systems engineering perspective to ensure...

Description: Lockheed Martin Aeronautics. Be More Than You Can Imagine. At Lockheed Martin Aeronautics, we're taking innovation to the next level. From designing the most advanced air vehicle to designing aircraft that defies gravity, our engineers live on the cutting edge of technology. Never have the opportunities for a technical career been so limitless. The Cyber System Security Engineer candidate is responsible for ensuring that cyber security requirements are properly defined, decomposed, allocated, implemented, and assessed to produce a cyber-resilient security design solution for the target platform (Air System or Weapon System). This includes participating in working groups, design reviews, and formal artifact reviews alongside other Subject Matter Experts (SMEs) within the overall platform; and providing security expertise to ensure that cyber security is considered early in the product development lifecycle. Applicant is expected to conduct a range of cyber risk...

Description: You will be the Circuit Card Design Engineer for the Missile & Fire Control Advanced Programs at Lockheed Martin. Our team creates cutting edge electro optical/infrared (EO IR) products that deliver critical sensor capability for missile and aerospace platforms. What You Will Be Doing As the Circuit Card Design Engineer you will oversee technical execution, translate system requirements into subsystem designs, and create electrical interface and power distribution architectures. You will work closely with software, hardware and systems engineers, drive Integrated Master Schedule (IMS) tasking, manage procurement and testing, and guide the team through the Design Assurance process. Your responsibilities will include: • Developing detailed schematics, 3 D models and bill of materials for circuit card assemblies (CCAs) that meet size, weight, power and environmental constraints. • Performing signal integrity, power integrity and thermal analyses to validate...

Description: The Performance‑Analysis Engineer will own and lead performance‑modeling work‑packages for advanced aerospace and defense systems. The role focuses on developing high‑fidelity analytical and simulation models that predict mechanical‑system performance (e.g., propulsion, launch vehicle dynamics, thermal‑mechanical interaction) throughout the product lifecycle. The engineer will provide technical guidance to junior analysts, interface with multidisciplinary teams, and ensure that performance predictions meet program requirements and schedule milestones. In this role your responsibilities will include: Performance Modeling & Simulation • Build and validate physics‑based performance models using tools such as MATLAB/Simulink. • Conduct steady‑state and transient performance analyses (thrust, torque, power, efficiency, burn‑rate, trajectory, vibration) for propulsion, actuation, and structural subsystems. • Integrate multi‑physics effects (thermal‑mechanical,...

Description: The Senior Thermal Engineer will execute thermal‑analysis activities for aerospace and defense systems under the guidance of senior thermal leads. This role focuses on developing thermal models, performing steady‑state and transient heat‑transfer analyses, supporting design decisions for propulsion subsystem, and cooling solutions. In this role your responsibilities will include: Thermal Modeling & Analysis • Build and validate 2‑D/3‑D thermal FEM models using ANSYS Thermal Desktop • Conduct steady‑state, transient, conductive, convective, and radiative heat‑transfer studies. • Generate temperature, heat‑flux, and thermal‑gradient plots; calculate margins of safety. Design Integration • Work with system and subsystem engineers to incorporate thermal constraints early in the design cycle. • Provide thermal sizing recommendations for subsystem. Verification and Validation • Assist in defining test‑article requirements, instrumentation layout, and...

Description: The Stress Analysis Engineer will own moderate‑to‑complex structural‑analysis work‑packages, mentor junior analysts, and provide technical leadership for propulsion subsystem stress analyses. The role bridges detailed finite‑element modeling with design‑review participation, ensuring that stress analysis meets program performance, reliability, and safety requirements. Advanced Stress Analysis • Lead static, dynamic, and fatigue analyses using linear and non linear solutions in Siemens NX. • Develop and validate high‑fidelity FEM models (meshing strategy, material definition, boundary conditions). • Perform load‑case generation and factor‑of‑safety assessment for critical structures Design Integration & Trade Studies • Translate system‑level requirements into detailed stress‑analysis specifications. • Provide design‑size recommendations, reinforcement concepts, and material substitutions to meet weight‑strength targets. • Participate in multidisciplinary trade...

Description: You will be the Senior Mechanical Design Engineer for the RF Product Center – Missile & Fire Control team. Our team designs, develops, and provides production support for high temperature antenna hardware that powers mission critical sensor systems. What You Will Be Doing As the Senior Mechanical Design Engineer you will own the mechanical design effort for RF sensors, working hand in hand with the design lead and cross functional IPTs. You’ll create 3 D CAD models, develop conceptual layouts, run tolerance analyses, and generate production ready drawings for components such as heat sinks, covers, and brackets. You’ll also lead design trade studies and coordinate developmental test (DVT) activities to keep performance, cost, and schedule on target. Your responsibilities will include: • Produce and maintain high quality 3 D CAD models and 2 D drawings for RF sensor mechanical parts. • Perform conceptual design, tolerance stack up, and thermal/mechanical...

Description: We are Lockheed Martin What You Will Be Doing As a Software Engineer Staff, your responsibilities will include: • Accountable for the Software Product Team’s overall engineering technical, capability, and schedule performance for the ground systems team at HAFB. • Coordination planning, organization, integration and completion of software development projects. • Providing SW PT progress and plans to SW Leadership. • Instantiates solutions across all components of software systems through design, integration, implementation and support. • Leveraging proven processes, lessons learned, and best practices from other parts of business or industry. • Ensuring program plans and technical baselines are consistent with Program Control processes and Modern Engineering Practices. • Planning and formulating engineering program; reviews product design for compliance with engineering principles, company standards, customer contract requirements, and related...

Description: What We're Doing At Lockheed Martin, we are passionate about innovation and integrity. We believe that by applying the highest standards of business ethics and forward-thinking, everything is within our capacity – and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, education, and background! The Work We are looking for a talented and motivated Lead Software Engineer to join our growing integrated team working on state of the art radar systems and electronic warfare technology. As a Software Engineer Lead, you will have the opportunity to work on exciting projects, collaborate with a diverse and talented group of individuals, and contribute to the development of innovative solutions. In this role you will: • Collaborate with other engineering disciplines and program personnel. • Participate in cross-functional Six Sigma-style product or process improvement meetings. • Stay up-to-date on emerging technologies and tools. • Be...

Description: WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today’s most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you’ll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, you’ll work with cybersecurity experts on the forefront of threat protection and proactive prevention. In this fast-paced, real-world environment, you’ll draw on all your education and experience as well as the resources of Lockheed Martin to keep the threats at bay. THE WORK As a Database Engineer – Junior-Level you will be responsible for: • Provides technical expertise for database design, development, implementation, information storage and retrieval, data...

Description: Who we are Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Orlando, FL campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible. What We’re Doing At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Orlando, Florida is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems. https://www.youtube.com/watch?v=ALIarD6TfTU The Work The Systems Engineer provides technical leadership for Department of Defense (DoD) training simulator programs. You will own the end to end RAM and safety architecture, lead hazard and environmental analyses, and direct Integrated Logistics Support (ILS) activities—including supply chain,...

Description: Become a Skunk and define the future by developing disruptive solutions that combine autonomy, stealth technology, open systems architectures, and manned/unmanned teaming capabilities to solve the most critical national security challenges today. Push the boundaries of what’s possible to quickly design, develop and test innovative solutions that provide lifesaving intelligence for the warfighter. At Lockheed Martin Skunk Works, nothing is impossible. Our scientists and engineers tackle some of the world’s hardest problems every day to pioneer radical approaches to groundbreaking advanced technology concepts. As a Senior software engineer, you will contribute to the full development lifecycle, including requirements generation, software design, implementation, integration, and flight test. You'll develop next generation Avionics services, safety critical OFP software and integrate flight critical hardware subsystems. Participate in end-to-end integration activities...

Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. We are hiring an Infrared Sensor Systems Testing & Integration Engineer at Lockheed Martin, who will support two to three major production programs and several development efforts. Our team delivers high performance infrared sensor solutions for critical defense platforms, and you’ll play a key role in ensuring those systems work reliably from the lab to the field. What You Will Be Doing Your responsibilities will include: • Develop and maintain detailed test plans, procedures, and schedules for infrared sensor hardware. • Set up and operate laboratory equipment such as function generators,...

Description: You will be the Circuit Card Design Engineer for Missile & Fire Control at Lockheed Martin. Our team creates cutting edge electro optical/infrared (EO IR) products that deliver critical sensor capability for missile and aerospace platforms. What You Will Be Doing As the Circuit Card Design Engineer you will oversee technical execution, translate system requirements into subsystem designs, and create electrical interface and power distribution architectures. You will work closely with software, hardware and systems engineers, drive Integrated Master Schedule (IMS) tasking, manage procurement and testing, and guide the team through the Design Assurance process. Your responsibilities will include: • Developing detailed schematics, 3 D models and bill of materials for circuit card assemblies (CCAs) that meet size, weight, power and environmental constraints. • Performing signal integrity, power integrity and thermal analyses to validate designs and ensure...

Description: You will be the Propulsion Performance Engineer – Level 4 for the Propulsion Team which is responsible for advancing propulsion system performance across aircraft, missiles, and power‑plant programs. What You Will Be Doing As the Propulsion Performance Engineer – Level 4 you will be responsible for delivering high‑fidelity performance analyses, guiding integration efforts, and ensuring that propulsion solutions meet rigorous flight‑performance criteria. Your responsibilities will include: Developing and validating propulsion system models and performance predictions for new air‑vehicle concepts. Analyzing aircraft/engine interfaces, identifying optimization opportunities, and assessing risk. Coordinating with aircraft design teams and engine manufacturers to define propulsion performance requirements. Mentoring junior engineers and leading technical reviews of propulsion analyses. Supporting program travel and on‑site testing to...