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Software Engineer Jobs (On-site work)

3280 Job Offers

Security Software Engineer
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Join Verkada as a Security Software Engineer in San Mateo. Design and build scalable, global security systems using Python/Go, AWS, and Kubernetes. Enjoy top-tier benefits, including fully covered health premiums, while working onsite on cutting-edge distributed systems.
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United States , San Mateo
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Salary
120000.00 - 140000.00 USD / Year
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Verkada
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Senior Software Engineer - Backend
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Join Microsoft Security in Redmond as a Senior Backend Engineer. Design and develop a scalable enterprise platform for security services and AI-powered copilot experiences. Leverage your 4+ years with C#, Java, or Python to build innovative solutions in a collaborative, growth-mindset culture. He...
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United States , Redmond
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119800.00 - 234700.00 USD / Year
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Microsoft Corporation
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Software Engineer II - M365 Copilot App
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Join Microsoft's M365 Copilot App team in Redmond, a leader in AI-powered productivity. As a Software Engineer II, you'll design and build this multi-platform application for Windows, Mac, and Web. Utilize your 2+ years of experience with C++, C#, or JavaScript to create consumer-grade experience...
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United States , Redmond
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100600.00 - 199000.00 USD / Year
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Microsoft Corporation
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Mid-Level Software Integration Engineer
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Join 2HB Incorporated as a Mid-Level Software Integration Engineer in Annapolis Junction, MD. You will integrate, install, and configure COTS/GOTS software in heterogeneous Linux environments. Key duties include automating HPC system tests with Bash/Python and developing technical documentation. ...
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United States , Annapolis Junction
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Not provided
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2HB
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Senior Software Engineer
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Seeking a Senior Software Engineer in Annapolis Junction to develop and enhance complex, diverse software systems. This role involves processing-intensive analytics, algorithm development, and managing large data sets. Requires 14 years of SWE experience and expertise in full lifecycle developmen...
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United States , Annapolis Junction
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2HB
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Software Engineer
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Seeking a Software Engineer in Annapolis Junction to develop mission-critical satellite communication systems. This role requires TS/SCI clearance, expert C++ skills, and experience with RF/satcom design. You will design complex algorithms, ensure software quality, and work in DevOps environments...
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United States , Annapolis Junction
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2HB
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Software Engineer
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Seeking a cleared Software Engineer in Annapolis Junction, MD. This role requires TS/SCI/Full Scope Polygraph and expertise in GPU/CUDA development, Kubernetes, and DevOps pipelines. You will design, optimize, and maintain performance-critical applications for RF/satellite communications systems....
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United States , Annapolis Junction
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Not provided
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2HB
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Senior Staff Security Software Engineer
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Join Boston Dynamics in Waltham as a Senior Staff Security Software Engineer for the Atlas Robot. You will architect and implement critical security features using C/C++, Go, or Rust. This role requires 6+ years of product security experience with OS-level security, cryptography, and Linux tools....
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United States , Waltham
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151284.00 - 208015.00 USD / Year
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Boston Dynamics
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Software Engineer II - Frontend Development
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Join Microsoft Ads as a Software Engineer II in New York, focusing on frontend development for a multi-billion dollar platform. Utilize your expertise in JavaScript, TypeScript, and ReactJS to solve complex technical challenges at scale. Collaborate with PMs and UX designers to build impactful fe...
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United States , New York
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100600.00 - 199000.00 USD / Year
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Microsoft Corporation
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Mission Software Engineer
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Join HavocAI as a Mission Software Engineer in Honolulu, HI. Develop and deploy critical C++, Python, or Rust software for autonomous systems, directly impacting national security. This role requires a US citizen eligible for clearance and offers full benefits, equity, and unlimited PTO.
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United States , Honolulu
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140000.00 - 180000.00 USD / Year
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HavocAI
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Senior Software Engineer - AI & Intelligent Tooling
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Shape the future of finance as a Senior Software Engineer in AI & Intelligent Tooling at Plaid. You'll build the foundational platforms that integrate AI into the entire software development lifecycle, empowering engineers. This role in San Francisco requires 5+ years of experience building produ...
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United States , San Francisco
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180000.00 - 270000.00 USD / Year
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Plaid
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Senior Advanced Digital Signal Processing Software Engineer
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Join GeoLogics as a Senior DSP Software Engineer, developing advanced algorithms for undersea sensor systems. This role requires 8+ years of C/C++ DSP experience, an active DoD Secret clearance, and expertise in signal processing for challenging environments. You will provide technical leadership...
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United States , Manassas
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70.00 - 81.00 USD / Hour
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GeoLogics
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Software Engineer
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Join a focused team developing real-time signal processing applications in Aurora. This senior Software Engineer role requires 10+ years' experience, Java/C++, cloud/Kubernetes, and a TS/SCI clearance. You will lead modernization efforts, provide technical direction, and mentor engineers.
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United States , Aurora
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90.00 - 113.00 USD / Hour
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GeoLogics
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Senior Advanced Digital Signal Processing Software Engineer
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Join GeoLogics as a Senior DSP Software Engineer, focusing on advanced undersea sensor systems. This role requires a U.S. citizen with an active DoD Secret clearance and 8+ years of C/C++ DSP development experience. You will design and optimize algorithms for challenging undersea environments in ...
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United States , Manassas
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70.00 - 81.00 USD / Hour
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GeoLogics
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Software Engineer with Active TS/SCI
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Join a focused team in Aurora developing real-time signal processing applications. This role requires a TS/SCI clearance and 10+ years of software engineering experience with Java/C++. You will provide technical leadership, mentor engineers, and modernize critical systems using cloud and Agile me...
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United States , Aurora
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90.00 - 113.00 USD / Hour
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GeoLogics
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Senior Frontend Software Engineer
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Join our team as a Senior Frontend Engineer, crafting exceptional web experiences with React/Node.js. Leverage 5+ years in modern JavaScript and frameworks like Next.js to lead client projects from discovery to delivery. Enjoy premium healthcare, flexible benefits, and a remote role within Argent...
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Argentina , Gran Buenos Aires; Capital Federal; Mar del Plata
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BASIC/DEPT®
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Senior Software Engineer (Java)
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Join Optimizely as a Senior Java Engineer in Dhaka. Design and build scalable, cloud-native distributed systems for a leading analytics platform. Leverage 5+ years of backend expertise in a collaborative, agile team. Enjoy top-tier compensation, flexible benefits, and impactful work with global c...
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Bangladesh , Dhaka
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Not provided
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Optimizely
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Lead Software Engineer
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Lead Software Engineer role requiring an active Top Secret clearance. Design and operationalize advanced ML algorithms for national security challenges. Leverage Python, AWS, and big data tools to build production systems from prototype. Collaborate with a distributed team in Woburn or Arlington.
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United States , Woburn; Arlington
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157000.00 - 224000.00 USD / Year
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STR
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Software Engineer
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Join our team as a Software Engineer in Wrexham, driving Industry 4.0 initiatives. You will develop OT applications using C# and integrate SCADA/PLC systems across global facilities. This role requires strong industrial protocol knowledge and offers benefits like early Friday finishes and a healt...
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United Kingdom , Wrexham
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35000.00 - 40000.00 GBP / Year
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Wallace Hind
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Senior Software Engineer
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Join a world-class cybersecurity startup in London as a Senior Software Engineer. Shape architecture and drive technical decisions for a critical, high-impact product. Requires 5+ years' experience with Python, Java, C#, Rust, or Go, and a passion for building secure, scalable systems. Enjoy comp...
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United Kingdom , London
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60000.00 - 120000.00 GBP / Year
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Oho Group Ltd
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About the Software Engineer role

Explore the dynamic and in-demand world of software engineering jobs, where professionals design, build, and maintain the digital infrastructure that powers modern life. Software engineers, often synonymous with developers, are the creative problem-solvers and architects behind websites, mobile apps, operating systems, and complex enterprise systems. This career path blends analytical thinking with creative design to translate user needs and business goals into functional, efficient, and scalable software solutions.

The core responsibility of a software engineer is the full software development lifecycle. This typically begins with analyzing requirements and collaborating with product managers, designers, and other stakeholders. Engineers then design system architecture, write clean and maintainable code, and rigorously test their creations to ensure reliability and performance. A significant part of the role involves debugging issues, optimizing existing systems, and deploying updates. Many engineers also participate in code reviews to maintain quality standards and contribute to technical documentation. In today's agile environments, they often work in iterative cycles, continuously integrating and delivering new features.

Software engineering jobs can be specialized, but common areas include front-end (client-side), back-end (server-side), and full-stack development. Front-end engineers focus on user interfaces and experiences using technologies like HTML, CSS, and JavaScript frameworks. Back-end engineers build the server logic, databases, and application programming interfaces (APIs) that power functionality behind the scenes. Full-stack engineers possess skills across both domains. Other specializations include DevOps, security, data engineering, and cloud-native development.

Typical skills and requirements for these roles are both technical and soft-skills based. Fundamentally, proficiency in one or more programming languages such as Python, Java, JavaScript, C#, or Go is essential. Understanding data structures, algorithms, and system design principles is crucial. Experience with frameworks, databases (SQL and NoSQL), and version control systems like Git is commonly expected. As software is increasingly built for the cloud, familiarity with services from providers like AWS, Azure, or GCP is a valuable asset. Equally important are strong problem-solving abilities, attention to detail, and effective communication skills for teamwork. While many positions require a degree in computer science or a related field, a proven portfolio and relevant experience are also highly valued pathways into software engineering jobs.

The profession offers immense variety, with opportunities to build everything from life-saving health applications and financial platforms to immersive games and cutting-edge AI tools. It is a career characterized by continuous learning, collaboration, and the tangible impact of creating products used by millions. For those with a logical mind and a passion for building, software engineering jobs present a rewarding and future-proof career path with endless possibilities for innovation and growth.