Sr. Software Engineer
2HB Incorporated
Senior Software Engineer 2HB Incorporated is seeking a Senior Software Engineer to support its government customer in Annapolis Junction, MD. We are seeking an experienced Senior Software Developer to take ownership of a Kubernetes-native application designed to orchestrate and deploy workloads within the cluster it runs in. The role involves advancing a platform that integrates a modern web-based UI/UX, containerized microservices, and cloud-native components. The ideal candidate will have strong expertise in Go, TypeScript, Python, and Kubernetes, and will be comfortable working with containerization, orchestration, and event-driven systems. In addition, the candidate must be willing to collaborate with multiple teams to ensure operational excellence and maintain and improve documentation while adhering to internal development standards. Basic Qualification 20+ years of software development experience, with a strong focus on backend and cloud-native applications. TS SCI w/Poly This position will be looking for the following skillsets: hardware and software integration, Infrastructure, provisioning, Ansible CM, Kubernetes, Cloud Technologies, Rancher, Containers as a service (Caas) Proficiency in Go (Golang), with practical experience developing production services. Experience building frontends using TypeScript, HTML, and CSS. Solid experience with Kubernetes, Helm, and GitOps workflows (ArgoCD). Familiarity with event-driven architectures and message brokers like Kafka. Hands-on experience with container technologies like Docker, and orchestration via RKE2 or similar. Strong understanding of system design, RESTful APIs, and microservices. Familiarity with SQL databases and integration in containerized environments. Strong debugging, problem-solving, and communication skills. Preferred Qualifications Familiar with Atlassian Tool Suite (Jira, Bamboo, Fisheye). Experience with Agile development. Experience with Continuous Integration. LINUX or UNIX administration/maintenance experience. Knowledge of SIGINT systems and dataflows. Ability to perform in a team environment. Experience with Kafka, NiFi, MetalLB, and MinIO in production environments. Familiarity with infrastructure-as-code and automation using cloud-init or Terraform. Experience with CI/CD pipelines and Git-based workflows. Background in observability (Prometheus, Grafana, or similar). Experience with Rancher Suite (Harvester, Longhorn, KubeVirt). Prior work with AWS (EKS, S3, Lambda, RDS) or other cloud platforms. Maintain and improve documentation and internal development standards. This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated
$120k - $200k
...repositories Desired Skills: Experience with Docker, Kubernetes, collection cycle, database queries is highly desired. Experience with software development processes (i.e., requirements analysis, software design, implementation, testing, integration, deployment/installation...SeniorTemporary workImmediate startFlexible hours$179k - $225k
...discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelors degree. Java Springboot Mongo Kafka Some AWS/ECR Suite familiarity RKE...SeniorFull timeContract workWork experience placementLocal area$135k - $215k
Sr. Software Engineer Date: Aug 29, 2026 Location: Annapolis Junction, MD, Maryland, United States Company: HII's Mission Technologies Division Requisition Number: 28827 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $135,0...SeniorFull timeWork experience placementLocal areaWorldwide$200k - $210k
...hours per week (however telework hours will depend on tasking for the sprint) Basic Requirements: 14 years of experience as a software engineer Bachelor's degree in a technical discipline 4 additional years of experience as a software engineer may be substituted for a degree...Senior16 hoursImmediate startRemote work- ...idea: Take care of those that take care of you. We’re a Service-Disabled Veteran-Owned Small Business delivering engineering, cybersecurity, software, systems, and mission-focused consulting solutions to government customers and industry partners. We combine the...SeniorFull timeFlexible hours
Cyber Bat
Laurel, MDa month ago $150k - $200k
...What You'll be Owning GRVTY is seeking a Senior Software Engineer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Laurel, MD. The Senior Software Engineer shall develop, enhance, and prototype compliance and business...SeniorFull timeContract workImmediate startRemote work2 days per weekGRVTY
Laurel, MDa month ago$8k
...Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Senior Software Engineer - Inference on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on the mission...SeniorPermanent employmentFull timeContract workTemporary workImmediate startFlexible hoursVisionist, Inc.
Laurel, MDa month ago- Software Engineer Location: USA MD Annapolis Junction Full Part/Time: Full time Job Req: RQ222498 Type of Requisition: Regular Public Trust/Other Required: None Job Family: Data Science and Data Engineering Responsibilities for this Position The Software Engineer develops...SeniorFull timePart time
$10k
...technology allowances, and access to a state-of-the-art technology lab. Learn more at Your Mission Join ClearEdge as a Senior Software Engineer , where you will lead day-to-day delivery for one of our core AI-enabled products, guiding a small team while remaining hands...SeniorClearEdge IT Solutions
Jessup, MD1 day ago- ...MANTECH seeks a motivated, career and customer-oriented Senior Software Engineer in the Fort Meade, MD area . This is an onsite position. Responsibilities include, but are not limited to: Cyber Security and development expertise to design, test, implement, and...SeniorWork experience placementWork at office
ManTech
Annapolis Junction, MD1 day ago $95.5k - $181.7k
...About the Role Senior Software Engineer at Solipsys, a wholly owned subsidiary of Collins Aerospace (RTX). The role is onsite in Maple Lawn, MD, and requires U.S. citizenship and a DoD Secret clearance. Responsibilities Design, architect, and code critical...SeniorRelocation packagePrattwhitney
Laurel, MD3 days ago$170k - $260k
...security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company drone...Senior16 hoursFull timeContract workRemote workWork from homeRelocation packageGliacell Technologies
Annapolis Junction, MDmore than 2 months ago$105k
...Description Are you a software engineer that wants to have an impact on nationally important defense programs? Do you love participating in dynamic software development, prototyping, and transition efforts that regularly provide our warfighters new capabilities? Do you...SeniorTemporary workWork experience placementInterim roleRelocation packageFlexible hoursThe Johns Hopkins University Applied Physics Laboratory
Laurel, MD4 days ago$200k - $207k
...critical national security programs by building high-performing engineering teams and developing innovative enterprise solutions. Our... ...motivated, career-oriented, and customer-focused Senior Signals Software Enginee r to join our team in Annapolis Junction, Maryland...SeniorHourly payContract workWork experience placementEnvision Innovative Solutions
Annapolis Junction, MD3 days ago$8k
...Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Senior Software Engineer. You will be joining a critical mission supporting our customers big data processing platforms. The analytics developed and deployed...SeniorPermanent employmentContract workTemporary workRemote workFlexible hoursVisionist, Inc.
Laurel, MD3 days ago$131.3k - $237.35k
...capabilities throughout the entire USG arsenal. Our team of hackers and engineers have experience spanning centuries of research, development,... ...Responsibilities: Analyze user requirements to derive software design and performance specifications. Design, develop, and...SeniorLocal areaImmediate startLeidos
Annapolis Junction, MD2 days ago$179k - $237k
Software Engineer, Dataflow and Distributed Processing Make an Impact Where It Matters Most At Intelliforce, we build software that helps mission systems move, process, and act on data at scale. In this role, you will bring deep expertise in dataflow design, data transport...SeniorImmediate startVisa sponsorship- Sr. Back-End Software Engineer SECURITY CLEARANCE: TS/SCI with both Polygraphs is required LOCATION: Laurel, Maryland SEAT LOCATION: Emerson JOB DESCRIPTION: As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security...SeniorShift work
- ...customers, and take ownership for our actions-always striving to do the right thing. Kratos is looking for an innovative Senior Software Engineer to join our team in-person in Annapolis Junction, MD. This position develops, maintains, and enhances complex software...Senior
- ...Senior Software Engineer JOB DESCRIPTION: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems...SeniorFull time
BK Consulting
Annapolis Junction, MD6 days ago - Senior Software Engineer This is a full-time position, and requires a TS/SCI/Full Scope Polygraph Clearance. 2HB Incorporated is seeking a Senior Software Engineer in order to support its government customer in Annapolis Junction, MD. The Software Engineer designs, develops...SeniorFull time
$160k - $390k
...DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on...Senior3 days per weekSocket
Jessup, MD4 days ago$224k - $270k
Senior Software Engineer Why This is an Exciting Role: As a Senior Software Engineer at Boeing Intelligence & Analytics (BI&A), this position will be supporting the software development team that provides application development and support to a tool that provides disseminatable...Senior16 hoursContract workRemote workWorldwide$150k - $220k
...for Frontend Buildouts: 1 year (Preferred) Production Grade Software: 5 years (Required) Rust for Backend Systems: 2 years (Preferred... ...a DevOps role and not a maintenance role. This is a hands-on engineering position for senior builders who want to design, ship, and...SeniorCardone Ventures
Maryland, MDmore than 2 months ago- ...Job Description Job Description SECURITY CLEARANCE : TS/SCI with both Polygraphs is required POSITION: Sr. Software Engineer REQUISITION: KIN-SWE3-03.081825 LOCATION: Ft. Meade, Maryland JOB DESCRIPTION : • Software Engineer to implement, test, and...SeniorWork experience placement
Capital Solutions Group
Maryland, MDa month ago $235k - $245k
...Telework: None Basic Requirements: ~20 years of experience as a software engineer ~ Bachelor’s degree in a technical discipline ~4... ...engineer may be substituted for a degree Job Description: SR Software Engineer supports a suite of web-based applications...SeniorFull timeImmediate startRemote workShield Consulting Solutions
Annapolis Junction, MDa month ago- ...Job Description Job Description SECURITY CLEARANCE: TS/SCI with both Polygraphs is required POSITION: Sr. Software Engineer / (AE,L4) REQUISITION: NIN-AE4-30.051925 LOCATION: Laurel, Maryland SEAT LOCATION: Emerson JOB DESCRIPTION: This position...Senior
Capital Solutions Group
Laurel, MDa month ago $185k - $215k
Worker Type Regular Job Description Job Summary The primary role of the Software Engineer II is to drive research, modernization, and innovation initiatives across mission-critical systems. This role focuses on evaluating existing production environments, identifying...SeniorPermanent employmentContract workWork experience placementLocal areaImmediate start$235k - $245k
...currently possess this level of clearance. ---------- Telework: None Basic Requirements: ~20 years of experience as a software engineer ~ Bachelor’s degree in a technical discipline ~4 additional years of experience as a software engineer may be substituted...SeniorFull timeImmediate startRemote work$120k - $247k
...great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership.... ..._________________________________________ This CNO Focused Sr. Software Engineer will be supporting analysts and operators in multiple...SeniorWork at officeFlexible hours
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