Backend Developer jobs in Owings, MD

Hybrid in Alexandria, Virginia

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Today

Job Number: R0250335 Backend Node Developer 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 us

Full-time

USD 53,000.00 - 108,000.00 per year

Sr. Web Backend Developer

Alexandria, Virginia

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Yesterday

Job Title : Sr. Web Backend Developer Location : Alexandria, VA Onsite Duration : Long-Term Start Date : November 15, 2026 Interview Type : In-Person Project : Digital Modernization Project Overview: Web Modernization and SmarTrip Mobile App 2.0 The organization is currently executing two strategic digital modernization initiatives: the Web Modernization Project and the SmarTrip Mobile App 2.0 Project. Both projects are actively underway and are critical to enhancing the customer expe

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Contract, Third Party

Depends on Experience

Back End Developer

Remote or Baytown, Texas

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Today

Description We are looking for a Back End Developer to join a financial services team in Baytown, Texas. In this role, you will help build and support reliable web-based solutions that contribute to secure, efficient business operations. The position suits someone who can collaborate across technical teams while delivering clean, maintainable code in a fast-moving environment. Responsibilities: Design, build, and maintain server-side applications that support core business functions within a fi

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Full-time

USD 120,000.00 - 140,000.00 per year

Senior Backend Developer (AI, Python)- Remote - Contract

Remote

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2d ago

Title : Senior Backend Developer (AI, Python) Remote Job Type: Contract Project description We are seeking a hands-on GenAI Engineer to join a team developing production-grade, AI-powered solutions for a major US insurance provider. Designed and developed an enterprise-grade Generative AI platform using Python, FastAPI, and FastMCP to automate recruitment workflows and provide intelligent candidate insights. Built scalable, production-ready APIs that integrated with OpenAI GPT and Anthro

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Third Party, Contract

$60 - $65

Java Backend Developer (Kafka, Cassandra Expert) || Remote

Remote

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22d ago

Job Role- Java Backend Developer (Kafka, Cassandra Expert) Location- Remote Hiring Mode- Full-time Job Description-10 years of experience in Java, core java and advance java concepts and technologies. Software development experience. Hands on experience in Kafka Connect and Kafka messaging event streams. Must have experience in Java (Spring Boot), Microservices. Experience in Writing Junit Test cases Experience in Cloud platform like PCF, AWS. No SQL DB for eg: Cassandra. MongoDB and a

Full-time, Third Party

$120 - $130

Java Backend Developer

Remote

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4d ago

Hello All, Greetings from Rootshell Inc. Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Java Backend Developerfor one of our client, Please share your resume with current location & full contact info Role:Java Backend Developer Location:Remote Job Summary Job Summary We are seeking a skilled Java Backend Developer to design, develop, and maintain scalable, high-performance backend applications. T

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Full-time, Third Party

Depends on Experience

Junior Java Backend Developer (1-6 Years)

Remote

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4d ago

Job Description: Key Responsibilities Develop and maintain backend services and RESTful APIs using Java.Write clean, scalable, and efficient code following coding standards.Participate in application design, development, testing, and deployment.Debug, troubleshoot, and resolve application issues.Work with databases to design queries, procedures, and data models.Assist in code reviews and implement feedback from senior developers.Create and maintain technical documentation.Support application per

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Full-time

Depends on Experience

Backend Software Developer - AWS (HYBRID)

Annapolis, Maryland

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Today

Job Description: Quevera is seeking a highly skilled Backend Software Developer - AWS with an active TS/SCI clearance with Polygraph in Annapolis Junction, Maryland. This role requires backend software development experience supporting software testing, technical documentation, quality control, and development within an Agile environment using AWS and related development technologies. Job Responsibilities: Support the development and execution of test procedures for software components. Gene

Full-time

USD 166,082.00 - 221,533.00 per year

Senior Backend Developer (AI, Python)

Remote

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Today

Project description We are looking for a Backend Developer to join a team building scalable, cloud-native services for a major US insurance provider. You will design and deliver high-performance Python APIs on Microsoft Azure, own services end to end from development through deployment on AKS, and make sure they are well monitored, observable and reliable in production. The platform also exposes enterprise capabilities to AI agents through MCP servers, so you will work at the intersection of cla

Full-time

Java Backend Developer

Remote

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Today

We are looking for strong Java back-end developers as we move forward in the project in JAVA tech stack involving Restful Webservices and Soap Webservices. The project revolves around a lot of data coming from various sources, so strong SQL knowledge and interpretation of complex SQL queries is a must. Mandatory skills: Must have strong, hands on experience on: Strong hands-on understanding of Java 8 Hands-on experience on micro-services and webservices development (both SOAP and REST) Hands on

Full-time

USD 55.00 - 65.00 per hour

Backend Software Developer (Telework) (BT-2)

Remote or Annapolis, Maryland

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Today

Legato, LLC recruiters () would love to speak with you regarding the following position: Backend Software Developer (Telework) in Annapolis Junction, MD. Security Clearance Required: TS/SCI w/ Polygraph Salary Range: $190,000-$225,000, depending on experience. *This position has up to 16 hours of telework weekly* What You Will Do: The Backend Software Developer will design, develop, test, and maintain mission-critical software applications. Working as part of an Agile development team, the suc

Full-time

USD 190,000.00 per year

Java Backend Developer/Technical Lead -Jersey City, NJ (Remote)

Remote

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Today

Role Overview The Technical Lead will be a hands-on Engineer who will also own architecture, integration design, engineering standards, code quality, and technical delivery for a Java/Spring Boot microservice supporting the Debt Management System platform. Key Responsibilities Lead technical design for Java/Spring Boot microservices, REST APIs, event-driven workflows, and service integrations. Guide code quality, pull request reviews, testing standards, and engineering best practices. Own int

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Contract, Third Party

Depends on Experience

Scala Backend Developer

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Engineering Job Qualifications: Skills: Back-End Development, Java (Programming Language), Scala (Programming Language) Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Transform technology into opportunity as a Scala Back-End Developer at GDIT. Shape wha

Full-time

USD 120,700.00 - 163,300.00 per year

Backend (.NET) Developer

Remote

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17d ago

Backend(.NET)Developer Remote AsaBackendDeveloper,youwillhaveadeepunderstandingofbackendtechnologies,particularly.NETandSQLServer,andhaveapassionforcreatingefficient,scalable,andsecureserver-sideapplications. Responsibilities: Design,develop,andmaintainrobustRESTfulAPIsusing.NETCore/.NET5+ Collaboratewithfrontenddeveloperstoensureseamlessintegrationofbackendservices Designandimplementefficient,scalabledatabasesolutionsusingSQLDatabases Mentorjuniordevelopersandconductcodereviews Optimizeappli

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Full-time

Depends on Experience

Backend Software Developer

Remote

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Today

Description & Requirements The Software Developer (Backend) provides subject matter proficiency for our USAF mission. This role is responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Shall perform engineering tasks for back-end design and development efforts including, but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modifi

Full-time

USD 120,000.00 per year

Senior Backend .NET Developer

Remote

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Today

Job Title: Senior Backend .NET Developer Job Location: Remote Job Type: Full Time Job Description: Develop backend services and REST APIs using C# and .NET. Build business and domain logic using SOLID and Clean Architecture principles. Work with Entity Framework Core, LINQ, SQL Server, and Azure SQL. Design integrations with enterprise and third-party systems. Implement asynchronous processing, background services, and messaging. Work with Azure Service Bus and other messaging technologies. I

Full-time

Java Developer / Software Engineer / Backend Developer / Backend Engineer / Application Developer

Remote

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Today

We re Hiring: Java Developer Location: Remote Experience: 7+ Years Are you an experienced Java Developer passionate about building scalable, high-performance applications? Join our team and work on modern Java, Spring Boot, Microservices, Cloud & Containerization technologies. Looking for a strong Java Developer with experience in: Java & OOP Spring Boot & Microservices REST / SOAP APIs Oracle / MongoDB Docker & Kubernetes Cloud Platforms Git, JIRA & TeamCity Agile Development

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Full-time, Third Party

$120,000 - $150,000

Senior Java Back End Developer (Google Cloud Platform) - Remote/Hybrid

Remote or Columbus, Ohio

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Today

Genesis10 is currently seeking a Senior Java Back End Developer (Google Cloud Platform) for a contract position with a Regional Financial Institution located in Columbus, OH. This is a 6+ month contract opportunity. This role can work remotely or can be a hybrid role from Columbus, OH. Compensation: $70.00 - $80.00 per hour, W2, based on qualifications Position Overview: This role involves designing, developing, and supporting enterprise-grade APIs and cloud-native applications hosted on Google

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Full-time

USD 70.00 - 80.00 per hour

Full Stack Developer 2 - (Full Stack, Backend, Django)

Fort Meade, Maryland

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Today

Full Stack Developer 2 - (Django, FastAPI, Kubernetes) Clearance: TS/SCI - Polygraph required Position ID: 20-18-041-SWE2 Location: Fort Meade, Maryland Description: You will act as a full stack developer for a system supporting mission management and workflow automation. You will develop, maintain, and modernize a full stack application including a data orchestration platform. You will be working with a mixed skillset team consisting of developers, analysts, and subject matter experts in clo

Full-time

USD 199,000.00 - 244,000.00 per year

Senior Backend Software Developer

Remote or Maumee, Ohio

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Today

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior developers in all facets of software development. Job Goals: Contribute to all stages of the software development lifecycle, from feasibility, soluti

Full-time

Compensation information provided in the description

Backend Developer jobs in Owings, MD 20736, USA