Backend Software Engineer
$69.4k - $158kBooz Allen Hamilton
Backend Software Engineer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We’re looking for a back-end developer with the software engineering skills it takes to help identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Booz Allen, you’ll use the latest architectural approaches and open-source frameworks and tools to help deliver solutions. Using your software engineering knowledge, you’ll work with and learn from the development team to create custom tools, systems, and sites with consistent performance and scalability. In this role, you’ll make a mission-forward impact as you sharpen your skillset and grow your career. Work with us as we shape systems for the better. Join us. The world can’t wait. You Have: 5+ years of experience designing, modifying, developing, writing, and implementing software programming applications 5+ years of experience with software development using basic programming languages, technologies, tools, or web development stacks Experience switching between different program languages and learning new ones Experience with Agile methodology, extreme programming, software engineering, product management, and software products Experience writing source code for new applications or generating and enhancing code samples for existing applications Experience performing code reviews and debugging merge requests Ability to work with automated testing tools to perform testing and maintenance TS/SCI clearance Bachelor's degree or 8+ years of experience in software engineering in lieu of a degree Ability to obtain DoD 8570 Compliant Security+ or CISSP Certification within 30 days of hire Nice If You Have: Experience with Java, Databricks, C#, C, C++, JavaScript, SQL, Python, Server-Side Development, Middleware, Application or Data Integration, API Development, Core Application Systems, Node.js, Quarkus, Spring Cloud, Spring Core, Spring-Boot, or Spring Data Experience creating solutions for large data sets and managing data stores Experience with structured and unstructured data types, especially non-textual sources such as video, audio, and imagery. Experience creating solutions to complex problems within a collaborative, cross-functional team Experience with administration of continuous integration and continuous deployment (CI/CD) pipelines using Jenkins, Gitlab, or GitHub actions Knowledge of standards in JavaScript, JSON, REST, CORS, Web architecture, and specification Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required. Skills Assessment As part of Booz Allen’s skills first hiring process, candidates must complete the required skills assessment to ensure they meet the Basic Qualifications for this role. Candidates must complete the assessment and meet the minimum proficiency threshold to continue in the hiring process. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $69,400.00 to $158,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided . Work Model Our people-first culture prioritizes the benefits of collaboration. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. Remote : If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility. Hybrid : If this position is listed as hybrid, you will be expected to work from a Booz Allen or customer facility, in alignment with your leadership's expectations and the needs of the role. Onsite : If this position is listed as onsite, work will primarily be performed full-time at a customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law. Summary Location: McLean, VA; Fort Belvoir, VA Type: Full time
$69.4k - $158k
...Backend Software EngineerThe Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean... .... We’re looking for a back-end developer with the software engineering skills it takes to help identify potential risks, contribute...SuggestedFull timeContract workPart timeLocal areaRemote work- ...Back End Software EngineerThe Back End Software Engineer will work closely with our engineers to ensure system consistency and improve user experience.ResponsibilitiesEmploys mathematics, statics, information science, artificial intelligence, machine learning, network...SuggestedLocal area
$87.1k - $157.45k
If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you’re ready for work that actually moves the... ...levels, you’ll thrive here.We’re hiring a Backend Software Engineer to support a high‑visibility, data‑...SuggestedFull time- ...agile development methodology, attending daily stand-ups, sprint planning, and retrospective meetings. Minimum 2-3 years of software engineering experience Have built mobile apps (and/or web apps) full-stack before Enthusiastic about photo sharing and/or AI and/...SuggestedFull time
- ...to where we work. About the Role: As a Machine Learning Engineer, you will have the opportunity to collaborate closely with senior... ...closely with product managers, data scientists, and backend engineers to deeply understand business needs and create impactful...SuggestedPermanent employmentFull timeWork at officeRemote workWork from homeFlexible hours
- ...Job Description Job Description The Senior Backend Engineer designs, builds, and maintains scalable, secure, and reliable backend systems... ...engineering practices. This role reports directly to the Software Development Manager and works closely with Software Engineers...Work at officeLocal area
- ...Job DescriptionJob Description️ Build the Future of Data — Join Us as a Software Engineer!We’re a fast-moving technology company transforming how data powers decision-making. Our core platform fuels critical systems across industries — and we’re looking for a skilled Software...
- ...situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from... ...to apply for future consideration. As a Full Stack Software Engineer, you will... Develop, deploy, and maintain cloud-based services...Immediate start
- ...ideal opportunities. We are currently seeking a qualified AI Software Engineer to join our client’s organization and contribute to their ongoing... ...: Design, build, and operate maintainable, scalable backend systems — distributed systems, cloud architecture, microservices...Full time
$55 - $60 per hour
...Description Job Description Indent : PSL310636-2 Role : Java Backend Developer Location : Whitehouse Station, NJ (Hybrid) Rate... ...best practices. Troubleshoot, debug, and resolve advanced software defects and performance bottlenecks. Develop and integrate...$35 per hour
...take you? Transform the everyday with us! Our Siemens Grid Software team works to accelerate and secure the energy transition. We... ...Basic Qualifications: Pursuing a master’s degree Electrical Engineering, Power Systems Engineering, or related field. Ability to...Remote jobHourly payPermanent employmentFull timeInternshipWork at officeLocal areaImmediate start- ...Position: Sr. Web Backend Developer (813554) Location : 2401 Mill Road Alexandria VA 22314 Interview : In Person Job : Onsite Client is currently executing two strategic digital modernization initiatives: the Web Modernization Project and the SmarTrip Mobile...Full timeRemote work
$140k - $155k
...Directory integration to protect highly sensitive, classified data repositories. Agile Lifecycle Management: Participate in the full Software Development Life Cycle (SDLC) under an Agile/Scrum framework, providing accurate estimates of effort and ensuring alignment with...For contractorsLocal area- ...Senior Software Engineer (Remote Sensing) | Satellite Operations | On-site in Arlington, VA (5 days/week) My client is a U.S. space technology... ...growing the Remote Sensing software group and need a senior backend engineer for the ground systems behind their autonomous...Work at officeRemote workFlexible hours
$102.53k - $191.06k
...Job Description What Impact You'll Have GRVTY is seeking Software Engineers for multiple openings supporting mission-focused... ...platforms, and software solutions. Opportunities span Java/backend development, Python and AI integration, and Kubernetes-focused...Contract workWork at officeImmediate startRemote work$155k - $185k
...Senior Software Engineer (Remote Sensing) - Arlington, VA | $155k-$185k Base If you've worked in remote sensing or satellite systems... ...multiple Senior Software Engineers to build the ground and backend software behind its remote sensing platform. This isn't a role...Full timeRemote workRelocation package$10k
...industry. We are seeking a highly motivated and experienced DevOps Engineer to join our fast-paced development team. The ideal candidate... ...a U.S. citizen.9+ years of experience in DevOps Engineering or Software Development and Bachelors in related field; or 7 years relevant...Hourly payFull timeContract workWork experience placementSummer workImmediate start$65 - $70 per hour
...EngineerEnterprise SecurityAbout the RoleWe're looking for a Senior DevOps Engineer who will work with our client's Enterprise Security team. You'... ...DB (e.g., Neo4j)Nice to HavePing Directory experienceJava, or backend/full-stack development experienceQualificationsBachelor's/...Shift work$107.9k - $195.05k
...and data more effectively.As aSr. UI/IX Engineer, you will play a critical role at the intersection... ...needs. You’ll work alongside talented software engineers, systems engineers, product... ...integrating UI applications with backend services.Experience withdesign systems,...Full timeContract work- ...Eiden Systems Consulting (ESC) is seeking a Senior DevOps Engineer who holds an active Secret clearance to lead DevOps strategy, CI... ...methodologies for large-scale clients. Develop and maintain automated software development lifecycle (SDLC) toolchains. Support deployments...Temporary workLocal areaRemote work
- ...clearance and be willing and able to obtain a CI polygraph in order to be considered.Vantor is currently seeking a Full-Stack Software Engineer to join our team. This role will be performed at the customer facility located in Springfield, Virginia. As a Vantor team member...Full timeRemote work
$10k
...industry. We are seeking a highly motivated and experienced DevOps Engineer to join our fast-paced development team. The ideal candidate... ...required.5+ years of experience in DevOps Engineering or Software Development and Bachelors in related field; or 3 years relevant...Hourly payFull timeContract workWork experience placementSummer workImmediate start- ...Software DeveloperWe are looking for a Software Developer to join our team:Requirements:Active TS is required for this roleMust have 3+ years as a software developer.Proficient in C and C# and BOFs.Must pass the DCART senior developer aptitude test before joining DCART...
$55 - $60 per hour
...Job Description Job Description Indent : SF_OP_208569-7 Role : SRE Backend engineer Location : O'Fallon, MO 63368 (Hybrid) Rate: $55/hr to $60/hr Detailed JD: Resource needs to have infrastructure level understanding Should have exposure to working...$120.4k - $234.7k
...Senior Software DeveloperAt Accenture Federal Services, nothing matters more than helping the US federal government make the nation... ...including methodology, design approaches, and architectural and engineering considerationsDesign and write code as required for selected customer...Live inWork at officeLocal area- ...Project Duration: 5 months – most likely to extend till 12 months Expected Start Date: 11/02/2026 Rate – 72/hr Backend & Agent Engineer – AI/Agentic Automation Experience: 6–9 years Domain: Healthcare / Medicaid Project: Medicaid Record-to-Report (R...Contract workRemote work
- ...health, transportation, and citizen services. We're a nonprofit engineering, applied research, and advanced technology organization... ...tradecraft. Roles & Responsibilities: MITRE is seeking a Software Engineer to support a long-term national security mission. In...Work experience placementInternshipLocal area2 days per week3 days per week
- Jobs Bridge Inc is among the fastest growing IT staffing / professional services organization with its own job portal. Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets. Job Description Highly Desired...
$40k - $80k
...alternative application process. Junior Software Developer Arlington, VA, US 4 days... ...’s degree in Computer Science, Software Engineering, or a related field. ~0-3 years of... ...experience. ~ Proficiency in one or more backend languages (e.g., Java, .NET, Node.js)...Full timeContract workRemote workFlexible hours$75.2k - $158.1k
...complete a polygraphBS in Computer Science, Mathematics or other technical disciplineMinimum of 5 years of professional experience in software developmentStrong front-end web development skills. Expert in HTML, CSS, JavaScriptFamiliarity with modern front-end JavaScript...Contract workWork experience placementImmediate startFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Backend Software Engineer. Be the first to apply!
- software engineer - cloud services Fort Belvoir, VA
- remote software sales Fort Belvoir, VA
- government software Fort Belvoir, VA
- id software Fort Belvoir, VA
- software implementation project manager Fort Belvoir, VA
- healthcare software sales Fort Belvoir, VA
- software support Fort Belvoir, VA
- software Fort Belvoir, VA
- software technical support Fort Belvoir, VA
- ultimate software Fort Belvoir, VA







