Backend Developer jobs in Owings, MD

Remote or Maumee, Ohio

•

Today

Description We are looking for an experienced Back End Developer to support the design, build, and ongoing enhancement of secure, scalable web services. This long-term contract position is ideal for a senior-level engineer who enjoys shaping technical solutions, improving development practices, and contributing across the full software delivery lifecycle. The role offers the opportunity to work with modern cloud technologies, distributed systems, and data-intensive applications while partnering

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Backend Developer (Node JS)

Remote

•

Today

Job Title: Backend Developer (Node JS) Location: Remote with occasional travel to Concord, North Carolina Must have Skills: AWS Lambda, Amazon DynamoDB, Node JS, Amazon Bedrock, AWS Cognito Primary Responsibilities: Design, develop, and maintain scalable backend services leveraging Amazon Web Services, with a focus on Amazon Bedrock for AI-driven capabilities. Implement RBAC (Role-Based Access Control) using AWS Cognito groups to ensure secure and role-specific access. Perform backend security

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Third Party, Contract

Back End Developer ? Mid-level

Fort Meade, Maryland

•

Today

. Minimum Salary $ 100,000.00 Maximum Salary $ 130,000.00

Full-time

Back End Developer ? Mid-level

Fort Meade, Maryland

•

Today

. Minimum Salary $ 100,000.00 Maximum Salary $ 130,000.00

Full-time

Senior Back End Developer

Fort Meade, Maryland

•

Today

. Minimum Salary $ 125,000.00 Maximum Salary $ 150,000.00

Full-time

Python Backend Developer - Remote

Remote

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14d ago

Job Title: Backend Developer (Data Engineering) Location: US TX - Remote Skills Data Engineering Focus (Python)Strong backend Python development with experience building and maintaining production APIs (FastAPI preferred)Has built scalable data pipelines, ETL workflows, and data orchestration systemsProficient with SQL, relational/non-relational databases, and cloud infrastructureMandatory Skills Strong backend Python development with experience building and maintaining production APIs (FastAP

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Depends on Experience

Backend Developer | $65/hr Remote

Remote

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24d ago

Position: Backend Engineer Type: Hourly Contract Compensation: Up to $65/hour Location: Remote Commitment: 5-20 hours/week Role Responsibilities Evaluate, review, and debug backend code (e.g., APIs, server logic, databases) and technical content generated by advanced AI models.Assess the quality of AI outputs for correctness, efficiency, scalability, and adherence to industry best practices.Work through backend system design, architecture, and algorithmic problems to push model capabilities forw

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Third Party, Contract

$65

Senior Java Backend Developer

Remote

•

7d ago

Java Backend Developer Contract Dallas, TX or Santa Clara, CA Hybrid Need good Java backend developer with strong AWS API integration experience, AWS serverless architecture knowledge, payments integration experience in banking domain is preferred, 15-17 years of experience required We are looking an Architect level who can drive the team with his exp. in migrating the Java APIs to AWS cloud

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Contract

60 - 65

Java Backend Developer

Remote

•

Today

Position: Java Backend Developer Location: Remote Employment Type: 12+ Months Job descriptions: 7+ years of hands on experience in Java backend development Strong proficiency in Spring boot, Spring MVC Solid experience with MongoDB Strong experience in AWS cloud services Experience integrating LLM / GenAI APIs into applications Familiarity with Docker and Kubernetes Strong analytical and problem solving skills

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Contract

Depends on Experience

Backend Developer (.NET) in the USA

Remote

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30+d ago

AndersenishiringaBackend Developer (.NET) intheUSAtobuildscalablebackendsolutionsandsupportinternationaldigitalprojects acrossmultipleindustries. Andersenisapre-IPOsoftwaredevelopmentcompanyprovidingafullcycleofservices. Forover19years,wehavebeenhelpingenterprisesandmiddle-sizedfirmsworldwidetransformtheirbusinessesbycreatingeffectivedigitalsolutions usinginnovativetechnologies. Today, we are working with organizations from various parts of the world, including North America, Western Europe, I

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Full-time

42000 - 55000

Java Backend Developer

Remote

•

3d ago

Please find below model job description: Position Overview We are seeking a talented and dynamicJava Backend Developerwho is comfortable working in a fast-paced environment driven by theRapid Application Development (RAD)model. In this role, you will primarily focus on building robust, scalable, and high-performance backend systems using Java and Spring Boot, while also contributing to front-end components using React. Required Technical Skills & Qualifications <>Core & Backend EngineeringCore

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Contract

Depends on Experience

Java Backend Developer

Remote

•

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

Back-End Software Developer

Remote or Maryland

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Today

Job Description What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, yo

Full-time

USD 104,900.00 - 184,920.00 per year

Software Engineer (Backend Developer)

Remote or Colorado Springs, Colorado

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Today

Job Description WHAT WE'RE DOING Come join the CommandIQ (CIQ) team - a product line established in 2025 with sizable investment and support from RMS senior leadership. We are developing mission critical Battle Management and Command & Control capabilities for a complete Command and Control mission suite. Our solution provides the open architecture as well as mission apps that can be customized to each user's needs. Customers can also easily integrate their favorite tools into a single Command

Full-time

USD 76,500.00 - 134,895.00 per year

Senior Backend / API Developer

Remote or Houston, Texas

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Today

RESPONSIBILITIES: Kforce has a client in Houston, TX that is seeking a Senior Backend/API Developer. Summary: We are seeking a Senior Backend/API Developer to support the design, development, and ongoing enhancement of backend services and API-driven applications. This role will focus on building reliable, scalable solutions using C#/.NET within a modern microservices environment. The developer will help create and maintain RESTful APIs, improve backend performance, support database and data-re

Contract

$60 - $70 hourly

Senior Backend / API Developer (Node.js, TypeScript, GraphQL)

Remote

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20d ago

Immediate need for a talented Senior Backend / API Developer (Node.js, TypeScript, GraphQL).This is a 12+ months contractopportunity with long-term potential and is located in U.S(Remote).Please review the job description below and contact me ASAP if you are interested. Job ID:26-06834 Pay Range: $95 - $100/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: De

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Contract

$95 - $100

Senior Back End Software Developer (AI, Java, Vert.x, AWS) - Remote US

Remote or Waltham, Massachusetts

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Today

Job Title Senior Back End Software Developer (AI, Java, Vert.x, AWS) - Remote US Location(s) Waltham About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists, researchers, and clinicians solve the world's greatest health challenges. We pair the enthusiasm of an industry disruptor with the experience of a longtime leader. Our team of 11,000+ colleagues from around the globe are vital to our success and the reason we're able to push boundaries in pursuit o

Full-time

USD 130,000.00 - 158,000.00 per year

Senior Backend Java Developer with Kafka/Spark // Remote /W2

Remote

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27d ago

Hi, Position:Senior Backend Java Developer Location: Remote /Bentonville, AR Duration: 12 Months C2H Experience Required:710 yearsRequired Qualifications 710 years of hands-on experience in backend development with JavaStrong experience with Apache Kafka (producers, consumers, streaming concepts)Solid experience with Apache Spark (batch and/or streaming)Experience working on large-scale distributed systemsStrong knowledge of microservices architecture and RESTful APIsExperience in code refactori

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Contract

Depends on Experience

Staff Backend Engineer

Remote or Oregon

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Today

job summary: Join an innovative, remote-first pioneer in industrial data analytics that builds cutting-edge calculation engines and machine learning solutions for global sectors like manufacturing and energy. We are looking for an impactful engineering leader to steer our software platform's architectural vision. In this role, you will drive technical innovation, collaborate with agile cross-functional teams, and build products that exceed customer expectations. Comprehensive health perks are p

Full-time

USD170,000 - USD205,000

Backend Software Engineer (Remote, Contract to Hire)

Remote

•

Today

Backend Software Engineer Join a small, highly collaborative team with a relaxed and flexible work environment where engineers have real ownership of their work. This team operates with minimal internal meetings and values autonomy, accountability, and the ability to contribute across multiple areas. Team members often wear multiple hats and play a direct role in building impactful solutions. Flexible PTO and a lenient work schedule are offered. What We're Looking For: Required Qualifications

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Backend Developer jobs in Owings, MD 20736, USA