209 engineer jobs found

Full Stack Software Engineer w/Top Secret Clearance A3 Consulting is seeking a seasoned Full Stack Software Engineer to join a mission-critical team and play a key role in the full lifecycle management and modernization of the applications for our Defense-based customer. If you enjoy building a "single pane of glass" platform, creating a Common Operating Picture of Risk (CoPR) by consolidating legacy systems into a modern, enterprise-level case management and workflow solution. This opportunity is for you! In this Job You Will : Function as a hands-on builder responsible for turning mission requirements into a highly available, secure, and scalable custom application deployed across DoD Impact Level 5 (IL5), IL6, and JWICS environments. Design, develop, and maintain custom web application workflows and case management capabilities to support DCSA's Foreign Ownership, Control, or Influence (FOCI) Risk Management, Continuous Vetting for Facilities (CV-F), and National...

QA/Test Automation Engineer w/Top Secret Clearance A3 Consulting is seeking a highly technical and meticulous QA/Test Automation Engineer to become the guardian of quality for the Defense-based modernization program. Your mission is to ensure the applications are reliable, performant, and bug-free across all security domains. If you enjoy designing and executing a comprehensive testing strategy, enforcing strict Acceptable Quality Levels (AQLs) and ensuring that every feature directly supports the defense industrial base (DIB) mission, this role is for you! In this Job You Will : Own the testing process from start to finish within our Agile software factory ecosystem. Test Strategy & Automation Engineering Design, develop, and maintain a comprehensive test automation framework integrated directly into the CI/CD pipeline. Ensure all newly developed software code achieves a minimum of 80% automated test coverage. Develop and execute automated regression testing...

Position Title: R&D Manufacturing Engineer (Entry- Level) Location: Baltimore, MD, US, 21220 Company Name: STENA Description: Who YOU are and what YOU can become We are seeking a hands-on, self-driven and highly collaborative R&D Manufacturing Engineer to join our Advanced Technology team, supporting new development projects and industrialization of new products, tooling and manufacturing processes. This role is ideal for an engineer who enjoys spending time on the shop floor, building hardware, operating equipment, fabricating parts, and solving practical manufacturing challenges. You will work directly with technicians, operators, and engineers to develop and improve manufacturing methods, tooling, and assembly processes. While experience in composite materials manufacturing is highly desirable, we welcome candidates from a broad range of manufacturing backgrounds including aerospace, automotive, industrial equipment, machining,...

Nou Systems FT-SAL-EXREG Columbia, MD, US Requisition ID: 2029 Salary Range: $70,000.00 To $130,000.00 Annually nou Systems, Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by supplying products, services, and expertise with powerful, data driven insights that transform defense systems and improve capabilities. We are pleased to announce the opening of a Threat Missile Analysis Engineer, who will join our Engineering Services Division in Columbia, MD and become part of our rapidly growing technology company operating in missile defense, cybersecurity, test range modernization, biotechnology, and space control market spaces. Qualified candidates will support various technical areas serving as a multi-disciplinary analyst to multiple projects and programs. Responsibilities: Data analysis and visualization, including responding to...

Position Title: Tooling Design Engineer Location: Baltimore, MD, US, 21220 Company Name: STENA Description: Who YOU are and what YOU can become Tooling Design Engineers are the bridge between the design team and the production floor. In this role you will work with project focused manufacturing engineers, quality, operations, and suppliers to develop, define, and fabricate the tooling required to build, assemble, transport, and inspect the structures being manufactured at ST Engineering MRAS. Who WE are and where WE are going At ST Engineering MRAS, our employees have amazing opportunities to work on advanced technologies and systems that support thousands of customers and millions of people worldwide every day. From the first flight across the Pacific Ocean to developing highly complex structures for the most popular aircraft in the world, we have come a long way always with a can-do approach to problem solving while...

Spalding, a Saalex Company is seeking a Model Based Systems Engineer (MBSE) in Lexington Park, MD . Spalding, a Saalex Company is a professional services company delivering cutting-edge solutions to the Department of Defense since 2001. Our expert-level solutions include software development, information technology, program management, financial management and business intelligence services. Spalding offers competitive compensation, career development, flexible work schedules and excellent benefits. Position Type: Temporary ~7 months Salary: $115k-$135k annually (depending upon experience) Work Location: This is a remote position Essential Functions: Develop and manage MBSE products and initiatives that support modeling NAVAIR logistic data and systems as they mature a digital twin of naval aviation. Architecture Analysis - Analyze and decompose the current Teamcenter product lifecycle management (PLM) architecture to map existing components and integration...

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you're looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business-and the world. A Little About Us Our Tooling and Reliability Platforms team operates as a foundational pillar of the Central Technology Organization. We provide the "paved road" for Yahoo's diverse verticals, enabling them to ship world-class products at a global scale. Our mission is to build the modern, secure, and highly efficient platforms that power all of Yahoo's brands, with a relentless focus on Engineered Resilience. A Lot About You The Tooling and Reliability team is looking for a Software Dev Engineer I (IC2) focused on building and maintaining the vital services that support our primary incident management...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It's the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. Yahoo Mail is seeking a Senior Principal/Staff Software Engineer to lead our AI adoption initiative across the Engineering organization. You will be the driving force behind improving our 400+ engineers productivity by transforming development practices embedded with AI. As the lead of AI initiatives in Engineering, you will orchestrate an engineering-wide transformation that makes AI-driven productivity a core engineering competency. This role requires someone who can navigate the rapidly evolving AI landscape, drive adoption across diverse teams, and deliver measurable business impact. Responsibilities: Drive Cultural Transformation: Lead the evolution from AI-curious to...

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you're looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business-and the world. About the Team Our platform is the foundational identity and data layer for 900M+ monthly active users, serving 2.5B+ profiles at massive scale. We are building a predictive, identity-centric insights engine-ensuring our audience is understood with precision to deliver hyper-personalized experiences and advertising solutions across all our digital properties. Our mission centers on first-party data strategy: capturing, enriching, and activating audience signals to build a 360-degree view of every user. We operate under a Privacy-by-Design philosophy, adhering to global regulations (GDPR, CCPA) and industry security...

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you're looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business-and the world. Senior Full Stack Software Engineer- AI-First A Lot About You We are seeking a Senior Full Stack Engineer who is ready to build the next generation of secure, scalable Identity systems. As a Senior Professional, you possess specialized depth in full-stack architecture and a commitment to modern, AI-augmented engineering practices. You are a systems-thinker who thrives in an "AI-First" environment, where you act as both an architect and a validator of high-quality code. You possess an openness to experimentation and a focus on using structured specs to drive massive impact across the Identity ecosystem....

Yahoo serves as a trusted guide for hundreds of millions of people globally, helping them achieve their goals online through our portfolio of iconic products. For advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results. A Little About Us Our team is at the forefront of redefining the shopping research experience across Yahoo's global ecosystem. As a product-minded engineering group, we specialize in integrating deep, AI-driven product insights and real-time data directly into the user flow to create a more intuitive discovery journey. We operate with a collaborative, 'scrappy' mindset - sitting at the intersection of design and code - to build high-impact, frontend-heavy solutions that power the next generation of e-commerce across all of Yahoo's diverse verticals. About the Role As a Principal Software Engineer, you are a technical heavyweight within the Commerce organization. You are the go-to...

Yahoo serves as a trusted guide for hundreds of millions of people globally, helping them achieve their goals online through our portfolio of iconic products. For advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results. A Little About Us Yahoo Search is one of the most highly scaled applications on the planet. We hire world-class engineers to support our ambitious product and platform goals. Our engineers work in a highly collaborative environment with a strong emphasis on technical excellence and innovation. We are currently reimagining the future of Search, reinventing how users find information and accomplish their goals through AI-augmented experiences. This role offers a unique opportunity to lead the architectural evolution of our search infrastructure during a period of significant digital transformation. About the Role As a Principal Backend Software Engineer specialized in Node.js and AWS ,...

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you're looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business-and the world. About the Team Our platform is the foundational identity and data layer for 900M+ monthly active users, serving 2.5B+ profiles at massive scale. We are building a predictive, identity-centric insights engine-ensuring our audience is understood with precision to deliver hyper-personalized experiences and advertising solutions across all our digital properties. Our mission centers on first-party data strategy: capturing, enriching, and activating audience signals to build a 360-degree view of every user. We operate under a Privacy-by-Design philosophy, adhering to global regulations (GDPR, CCPA) and industry security...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It's the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. A Little About Us The Mail Analytics Infrastructure & Data Engineering team at Yahoo is the backbone of Yahoo Mail's success. We build mission-critical data lakehouses, high-performance pipelines, and the analytics frameworks that power one of the world's largest communication platforms. We are currently pushing the boundaries of our data ecosystem to harness massive datasets, directly fueling the explosive growth of Yahoo's AI-driven capabilities. A Lot About You You are a Senior Data Engineer who thrives on complexity and scale. You don't just build pipelines; you define the data ontology for the entire Mail organization. You are a strategic thinker who can influence...

Yahoo serves as a trusted guide for hundreds of millions of people globally, helping them achieve their goals online through our portfolio of iconic products. For advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results. About Search Yahoo Search is one of the most highly scaled applications on the planet, serving millions of users daily. We hire world-class engineers to reimagine the future of search through high-performance infrastructure and innovative user experiences. Our team operates in a highly collaborative environment where technical excellence meets rapid experimentation. As we integrate next-generation AI technologies into our core platform, we are looking for leaders who can help us reinvent how the world finds information. About You As a Senior Full-Stack Software Engineer, you are a technical leader who thrives at the intersection of architectural design and high-velocity execution. You don't...

Yahoo Mail is the ultimate consumer inbox with hundreds of millions of users. It's the best way to access your email and stay organized from a computer, phone or tablet. With its beautiful design and lightning fast speed, Yahoo Mail makes reading, organizing, and sending emails easier than ever. We're seeking a Principal Cloud Network Engineer to lead our GCP networking strategy and own the full lifecycle - from business requirements and architectural vision through design, implementation, and operational excellence. You'll be the technical authority for our networking pod, translating business and product needs into scalable, secure network architecture. You'll work at the strategic level to define multi-year infrastructure roadmaps while remaining hands-on with design and implementation decisions. What You'll Do Own end-to-end network architecture strategy: gather requirements from product, engineering, and operations teams, then translate them into comprehensive GCP...

Yahoo serves as a trusted guide for hundreds of millions of people globally, helping them achieve their goals online through our portfolio of iconic products. For advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results. A Little About Us The Media Platform team supports all Yahoo verticals in developing and delivering the best products to our customers globally with the highest standards. The Media Platform team is focused on enabling the company to build world-class products by creating and supporting services leveraged by multiple verticals. Our team operates with tenets that emphasize building a modern competitive platform regarding service, cost, and capabilities, ensuring services can be self-served, and supporting multiple verticals. A Lot About You We are looking for a skilled and motivated Software Engineer II to join the Media Platforms team. We build the shared services, infrastructure, and...

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you're looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business-and the world. About the Team Identity platforms at Yahoo provide modern, secure identity offerings for consumers and businesses interacting with Yahoo systems. These platforms operate at massive scale, serving hundreds of millions of users every day, and power critical authentication, authorization, and account management capabilities across Yahoo products. As part of Yahoo's transition to an AI-First engineering model, teams increasingly leverage AI-assisted development environments (e.g., Cursor, Claude Code, GitHub Copilot) combined with Spec-Driven Development (SDD) workflows, to accelerate delivery while maintaining high...

Yahoo Finance is the world's #1 finance destination, empowering investors with news, information, and tools to make financial decisions with confidence. Trusted by over 150M visitors globally each month, representing over $20 trillion dollars in investable assets, Yahoo Finance delivers high-quality real-time market data across desktop, mobile, and streaming platforms. With breaking news from thousands of sources, original editorial perspectives, objective analyst ratings and research, analytical charts and technical tools, personalized mobile alerts, and much more, Yahoo Finance equips investors with knowledge and insights to achieve financial freedom and greater prosperity. Role Overview We are seeking a Principal Software Engineer, Data Visualization (IC5) to lead the design and development of advanced financial charts, interactive visualizations, and data-driven user experiences across our portfolio of financial products. In this role, you will serve as a technical...

CONSTRUCTION SERVICES PRACTICE Michael Baker International's Construction Services staff supports clients by acting as their trusted on-site agent through all phases of construction, from pre-design to close-out, by providing qualified construction managers, inspectors, constructability reviewers, schedulers, estimatorsand safety experts. As new technologies evolve throughout the construction industry, innovative ideas are required to maintain and deliver successful construction projects. What We're Looking For: Michael Baker is seeking Resident Engineers for upcoming major bridge construction projects beginning in Maryland within the next few months. These high-profile projects feature tied-arch and cable-stayed bridge structures, requiring experienced engineers to oversee construction, ensure quality compliance, and coordinate with contractors, designers, and agency representatives. What You'll Do: Serve as the client's on-site representative overseeing daily bridge...