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26,804 jobs- United States
6d
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Senior Software Engineer (Infrastructure)
New York, New York, United States
$190k-$250k/yr OnsiteFull Time
GovDash
GovDash: AI platform for managing the government contracting lifecycle.
Senior software engineer with distributed systems, Kubernetes, and IaC expertise; strong ownership and communication.
Kubernetes, Pulumi, Terraform
3w
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Senior Software Engineer
Seattle, Washington, United States
OnsiteFull Time
McKinstry
McKinstry: Designing and building sustainable, high-performing building infrastructure systems.
Senior software engineer role; no further details provided.
2mo
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Senior Software Engineer (C++)
Austin, Texas, United States
OnsiteFull Time
Pattern Bioscience
Pattern Bioscience: Provides rapid diagnostic testing for antibiotic-resistant bacterial infections.
5+ YOESenior Software Engineer with strong C++, multi-threading, distributed systems, and ability to work across hardware and software in a biotech setting.
C++, Python, Linux, Docker
6d
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Senior Software Engineer
South Windsor or Charlotte
HybridFull Time
RCN Capital
RCN Capital: National direct lender for real estate investors.
7+ YOE7+ years software development; senior/lead engineer; full stack with .NET, React/TypeScript; AI/GenAI; Azure; PostgreSQL/CosmosDB; cloud-native; offshore collaboration.
React, TypeScript, Redux, Zustand, Tailwind CSS, C#, .NET 10, .NET Core, Entity Framework Core, Azure Functions, App Services, Service Bus, Azure DevOps, GitHub Actions, PostgreSQL, CosmosDB, LangChain, Semantic Kernel, Docker, Kubernetes
1mo
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Senior Software Engineer
Largo, Florida, United States
OnsiteFull Time
Cummings Aerospace
Cummings Aerospace: Develops engineering solutions for defense modernization and aerospace systems.
10+ YOESenior software engineer with 10+ years of experience; skilled in C++, Java, Python; Linux/Unix; Agile/Scrum; radar/naval systems knowledge; strong documentation and communication.
C++, Java, Python, Linux/Unix, ClearCase, ClearQuest, Jenkins, Eclipse, DOORS, Rhapsody
1mo
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Senior Software Engineer
West Palm Beach, Florida, United States
HybridFull Time
Red Cat Holdings
Red Cat HoldingsNASDAQ: RCAT: Manufacturing tactical drone systems for defense and security.
7+ YOESenior software engineer with embedded, UI/UX, middleware, UAV/UAS/UGV experience in a DoD context; proficient in C++, Python, ROS2, MAVLink, and data-sharing middleware.
C++, Python, ROS2, MAVLink, DDS, RTI Connext/CycloneDDS/FastDDS, ATAK/WinTAK, ArduPilot/PX4, NVIDIA Jetson, ROS 2, Qt/PyQt, TensorRT, DeepStream, ONNX Runtime, PyTorch, MAVProxy, Gazebo, SITL, HITL, DDS middleware, GitHub Actions, Jenkins, DDS/RTPS, ROS 2
6d
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Senior Software Engineer
Sunnyvale, California, United States
$160k-$185k/yr OnsiteFull Time
LTA Research & Exploration
LTA Research & Exploration: Develops and builds next-generation zero-emission rigid airships.
7+ YOE7-5 years of experience in a similar Senior Software Engineer role; proficient in RTOS, embedded systems, C#, C++, Python; GitLab CI/CD; strong communication.
C#, C++, RTOS, Python, Scripting, GitLab CI/CD
2mo
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Senior Software Engineer
Burlington, Massachusetts, United States
OnsiteFull Time
Enigma Aerospace: Building autonomous long-range cargo aircraft for heavy-lift logistics.
5+ YOESenior software engineer with 5+ years in backend/autonomy/robotics; proficient in Python and C++; capable of full-stack work, real-time systems; eligible to work in the U.S.
Python, C++, ROS, PX4, UAS, Telemetry, Flight controls, Avionics
2w
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Senior Software Engineer
Spring, Texas, United States
$131k-$205k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
4+ YOESenior software engineer with Windows-based development; 4-7 years experience; C/C++ with Win32 API; Agile, CI/CD, Azure; strong debugging and collaboration.
C++, Win32 API, Git, Azure, CI/CD, Automation, Docker, Kubernetes, Python, JavaScript, React, SQL, MSTest
3w
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Software Engineer Senior
Colorado Springs, Colorado, United States
OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Senior software engineer with Java, containerization, cloud, CI/CD; US citizen eligible for Top Secret/SCI clearance; experience with Agile tools and open-source tech.
Java, Kubernetes, Docker, Helm, Containerd, AWS, Azure, OpenStack, OpenShift, JIRA, Confluence, GitLab, Rancher, CI/CD, Git
1w
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Senior Software Engineer
Washington, District of Columbia, United States
$139k-$144k/yr OnsiteFull Time
E-INFOSOL
E-INFOSOL: Provides secure cloud and cybersecurity solutions for government agencies.
8+ YOESenior software engineer with 8+ years experience, strong Java/JEE, JavaScript/Angular, Spring, PostgreSQL; active Top-Secret clearance with SCI/CI Poly potential.
Java, JavaScript, Angular, Spring Boot, Spring Data JPA, Tomcat, JBoss, PostgreSQL, AWS
1w
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Software Engineer, Senior
Fort Meade, Maryland, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
14+ YOESenior full-stack developer with experience in C++, JavaScript, and Python; TS/SCI clearance with polygraph; 14+ years of software engineering experience or 18+ years in lieu of degree.
C++, JavaScript, Python
1mo
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Senior Software Engineer, Developer Experience
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yr HybridFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
7+ YOESenior software engineer with 7+ years in production platforms, distributed systems, and developer tooling.
Go, Python, Kubernetes, GitHub Actions, Buildkite, Bazel, Artifactory, MCP
3w
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Senior Software Engineer, M365
Santa Clara, California, United States
$179k-$199k/yr HybridFull Time
Cohesity
Cohesity: AI-powered data security and management software provider.
5+ YOESenior software engineer with strong M365, distributed systems experience; proficient in C++, Java, or Golang.
C++, Java, Golang, Cursor, Claude, Copilot
1w
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Senior Software Engineer (MPC)
North America
RemoteFull Time
Near One
Near One: Develops and maintains core infrastructure for the NEAR Protocol.
Senior software engineer with blockchain, cryptography, async Rust, distributed systems, and remote collaboration experience.
Rust, Cryptography, P2P, Distributed Systems, Blockchain, TEE
3w
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Software Engineer Senior
Richardson, Texas, United States
OnsiteFull Time
Texas Capital
Texas CapitalNASDAQ: TCBI: Provides commercial banking, wealth management, and personal financial services.
5+ YOESenior software engineer with deep UI expertise and full-stack capability; 5+ years of experience; BS in Computer Science or related field; strong React/frontend and backend skills.
React, Angular, Vue, Next.js, TypeScript, Java, REST, gRPC, SOAP, CSS, Azure DevOps, Git, Docker, Kubernetes
3w
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Senior Software Engineer
San Francisco, California, United States
HybridFull Time
Scope
Scope: Building custom AI systems and agents for enterprise workflows.
6+ YOESenior software engineer with 6+ years of production experience across frontend and backend; proficient in Python, TypeScript, React/Next.js; Docker/Kubernetes on cloud; CI/CD; and LLM frameworks.
Python, TypeScript, React, Next.js, Docker, Kubernetes, Terraform, CI/CD, LangChain, LangGraph, Anthropic SDK, OpenAI SDK, MCP, GCP, AWS
2d
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Senior Software Engineer
Denver or McLean
$90k-$225k/yr OnsiteFull Time
Altamira Technologies
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
8+ YOESenior software engineer with strong Java/C++ background, cloud/native development, and CI/CD experience; requires security clearance eligibility (Top Secret/SCI) and US citizenship.
Java, C++, Typescript, Spring Boot, React, Vue, NoSQL, MongoDB, PostgreSQL, APIs, Java, Go, Rust, AWS, EC2, S3, Security Group, PowerShell, Bash, Python, Jenkins, CI/CD, JIRA, Confluence, Bitbucket, Terraform, Ansible, Automation, Git, MBSE, Linux, Agile, DevSecOps
2mo
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Senior Software Engineer
Quantico, Virginia, United States
$100k-$130k/yr OnsiteFull Time
Amatriot Group
Amatriot Group: Provides IT consulting and mission-critical technology support services.
5+ YOESenior software engineer with 5+ years in full-stack development; REST APIs; React; Python; AWS; Docker; OpenAPI/Swagger; UI integration; strong code quality and documentation.
React, Python, Django, FastAPI, REST API, OpenAPI/Swagger, Docker, AWS, pytest, HTML, CSS, Figma, Jest
2w
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Senior Software Engineer
Indianapolis, Indiana, United States
OnsiteFull Time
Cybermedia Technologies
Cybermedia Technologies: Provides IT modernization and cybersecurity services to federal agencies.
5+ YOESenior software engineer with 5–8 years of hands-on experience in mainframe environments; expertise in Oracle, COGNOS, JavaScript or Broadcom Endevor; DoD/DFAS experience; active Secret clearance.
Oracle, COGNOS, JavaScript, Broadcom Endevor, IDMS, COBOL, JCL, Assembler, REXX, MQ Series, z/OS, TSO, ISPF, SDSF, VBA, MS Access, MS Excel
1w
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Senior Software Engineer
United States
RemoteFull Time
Changeis
Changeis: Senior software engineer leading enterprise .NET applications
6+ YOESenior .NET Software Engineer with 6–15 years of experience; ASP.NET Core, C#, AWS, APIs, backend services, cloud integration, DevSecOps, Agile; US citizenship; Bachelor’s degree.
ASP.NET Core, C#, Web API, AWS, Docker, Kubernetes, OpenShift, Terraform, Ansible
1w
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Senior Software Engineer
Boca Raton, Florida, United States
HybridFull Time
Modernizing Medicine
Modernizing Medicine: Cloud-based software for medical practice management and EHR.
6+ YOESenior software engineer with IAM expertise; 6+ years exp; hands-on with OAuth, SAML, Keycloak; proficient in Java, Spring Boot, SQL; cloud and DevOps experience; knowledge of OWASP/NIST.
OAuth, SAML, Keycloak, Java, Spring Boot, SQL, AWS, Azure, Google Cloud Platform, CI/CD, OWASP, NIST
2w
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Senior Software Engineer, Payments
New York, New York, United States
$175k-$195k/yr OnsiteFull Time
Order.co
Order.co: AI-powered platform automating business procurement and payment workflows.
Senior software engineer with payments experience, Ruby on Rails, PostgreSQL, security, observability, and end-to-end ownership.
Ruby, Ruby on Rails, PostgreSQL, SQL, AWS, CI/CD, REST/GraphQL, AI-assisted development tools
2w
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Cleared Senior Software Engineer
Charlottesville, Virginia, United States
$106k-$190k/yr OnsiteFull Time
General Atomics Aeronautical Systems
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
8+ YOESenior backend software engineer with 8+ years experience in Java or similar, strong leadership, DoD/IC experience preferred.
Java, Scala, Go, Kafka, NiFi, GeoMesa, AWS
2mo
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Senior Software Engineer
O'Fallon, Missouri, United States
$115k-$184k/yr OnsiteFull Time
Mastercard
MastercardNYSE: MA: Global network for processing electronic payment transactions.
3+ YOESenior Software Engineer with 3-5 years BI experience using Qlik or similar tools; BS/BA in CS or related; strong data modeling; knowledge of Hadoop/Kafka; Agile/Scrum.
Qlik, WebFocus, Tableau, PowerBI, Hadoop, Kafka
2mo
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Senior Software Engineer (Contract)
Arlington or Denver or Houston or Merritt Island
RemoteContract
Airbus U.S. Space & Defense
Airbus U.S. Space & DefenseEuronext Paris: AIR: Provides satellite, helicopter, and cybersecurity solutions for U.S. defense.
9+ YOESenior software engineer with embedded flight software expertise; 9+ years experience with Bachelor's or 7+ with Master's; strong C/C++, embedded systems, and testing.
C/C++, Embedded software, GNC, BSP, RTOS, HIL, Flight software validation, Test automation, Ground support equipment, Software versioning, Configuration management
2mo
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Senior Software Engineer
Lehi, Utah, United States
$139k-$258k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
10+ YOESenior software engineer with 10+ years of experience; strong Java backend, React frontend, cloud (AWS/GCP/Azure); experience with AI/ML in products; security and reliability focus; mentoring and design leadership.
Java, React, Cloud (AWS/GCP/Azure), AI/ML
1mo
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Senior Software Engineer
Waltham, Massachusetts, United States
$140k-$175k/yr HybridFull Time
Nova Biomedical
Nova Biomedical: Develops and manufactures blood testing analyzers and diagnostic equipment.
8+ YOESenior Software Engineer with 8+ years in C/C++ on Linux, kernel/user space, ARM, TCP/IP, network security, WiFi, NFC/RFID, and cross-compiler tools; BS CS/CE.
C, C++, Linux, ARM, TCP/IP, DHCP, SSL/TLS, WiFi 802.11, NFC/RFID, Git, SVN, Shell scripting
1mo
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Senior Software Engineer
Provo, Utah, United States
$140k-$150k/yr HybridFull Time
Aptive Environmental
Aptive Environmental: Provides residential pest control and insect extermination services.
5+ YOESenior software engineer with 5+ years of backend/frontend development; proficient in JavaScript/TypeScript, Python, Go, Java, PHP; experience with React, Laravel, PostgreSQL, Redis, RabbitMQ; strong SQL and design skills.
JavaScript, TypeScript, Python, Go, Java, PHP, React, Laravel, PostgreSQL, Redis, RabbitMQ, Git, SQL
4w
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Senior Software Engineer - Java
Dallas or Strongsville or Pittsburgh or Birmingham
$6k-$17k/mo OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
3+ YOESenior Software Engineer with Java 8+, Maven/Gradle, security remediation, CI/CD, and collaboration across teams.
Java, Maven, Gradle, Jenkins, Docker, Kubernetes, OWASP
1mo
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Senior Software Engineer, AI
El Segundo or United States
$153k-$170k/yr RemoteFull Time
ImmunityBio
ImmunityBioNASDAQ: IBRX: Develops next-generation immunotherapies for cancer and infectious diseases.
7+ YOESenior software engineer with 7+ years of experience in Python/Typescript, AI agent frameworks, and production-grade systems.
Python, TypeScript, FastAPI, Docker, LangGraph, LangChain, CrewAI, LlamaIndex, Chroma, Milvus, Weaviate, Qdrant
2mo
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Senior Software Engineer - Databases
Oakland or Toronto
$175k-$210k/yr HybridFull Time
Fivetran
Fivetran: Automates data movement into cloud data warehouses.
Senior Software Engineer with Java, NoSQL/relational DBs, cloud platforms, and containerized microservices; mentoring and design responsibilities.
Java, MongoDB, DynamoDB, Cosmos DB, Db2, CockroachDB, AWS, GCP, Azure, Bazel, Docker, Kubernetes, GitHub
2mo
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Senior Software Engineer- (T04)
Indianapolis, Indiana, United States
OnsiteFull Time
V2X
V2XNYSE: VVX: Integrated mission lifecycle support for global defense operations.
8+ YOESenior software engineer with 8+ years in software development, strong Linux/Windows, C/C++, DoD security clearance, travel up to 10%, leadership and mentoring.
C, C++, Bash, Linux, Windows, VirtualBox, SSH, TLS, YUM, DNF, RPM, PAM, SELinux, LUKS
2mo
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Senior Software Engineer
Fort Meade, Maryland, United States
OnsiteFull Time
Hoplite Solutions
Hoplite Solutions: Provides cybersecurity and intelligence services for national security missions.
11+ YOESenior software engineer with strong experience in Jupyter Notebooks, Java MapReduce, Python PySpark; ML/analytics focus; experience with Jira/Confluence/GitLab; TS/SCI with Polygraph clearance; Bachelor's +11 years or equivalent.
Jupyter, Java MapReduce, Python PySpark, Confluence, Jira, GitLab
2mo
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Senior Embedded Software Engineer
San Diego, California, United States
$128k-$229k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
8+ YOESenior embedded software leadership with at least 8+ years experience in engineering, software development, and team leadership.
Embedded software, GUI design, EO/IR signal processing, AI/ML, NIST cybersecurity, ISO/IEEE/IEC standards, DoD JSSEH, NQA-1, C/C++, Python, MATLAB
2d
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Senior Software Engineer
United States
RemoteFull Time
Certara
CertaraNasdaq: CERT: Provider of biosimulation software for drug development.
4+ YOEBachelor's degree or equivalent; 4+ years as a software engineer.
Java, React, PostgreSQL, AWS
3d
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Senior Software Engineer
New York City, New York, United States
$180k-$230k/yr OnsiteFull Time
Baton
Baton: Marketplace for buying and selling small businesses.
Senior software engineer experienced with production AI systems and full-stack development.
Python, Go, GraphQL, React, TypeScript
2mo
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Senior Software Engineer - 5G Devices
Carlsbad or Germantown
$161k-$301k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
8+ YOESenior software engineer with embedded systems focus, 5G/ NTN device software, and Linux kernel driver experience.
C/C++, Linux kernel, Yocto, Buildroot, PCIe, USB, SDIO, UART, Kernel debugging, Ftrace, Perf, JTAG
2mo
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Senior Software Engineer, Edge
American Fork, Utah, United States
OnsiteFull Time
LiveView Technologies
LiveView Technologies: Provides mobile, solar-powered security units with AI-driven surveillance software.
7+ YOESenior embedded software engineer with 7+ years in embedded C/C++, Linux, RTOS; experience with architecture, leadership, and collaboration.
C, C++, GoLang, Embedded Linux, RTOS Zephyr
3mo
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Senior Software Engineer, Banking
San Francisco, California, United States
$200k/yr HybridFull Time
AngelList
AngelList: Software platform for venture capital and startup investing.
6+ YOESenior software engineer with 6+ years backend or full-stack experience; API design; banking/payments experience preferred.
APIs, REST, banking integrations, ledger, financial systems