Senior Backend Developer Jobs in Elkton, MD

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21 - 40 of 810 Jobs

SDET- Software Developer Engineer Test - Senior

Randstad Digital

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Remote or Colorado, USA

Contract

job summary: Will interpret written requirements and technical specifications for software solutions to business problems. Will develop software based on the technical specifications. Will analyze and investigate problems with software solutions that have been reported by clients and document the results of their investigation(s). Will perform maintenance of software and correct defects that have been identified during the maintenance process. Will run unit tests on software they create, impleme
Posted 12 days ago | Updated moments ago

Java Backend Developer only w2

Symphony Corporation

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Remote

Contract

Java Backend Developer 6 Months Remote only w2 client is looking for Java Backend Developer
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Posted 4 days ago | Updated 3 days ago

Salesforce Commerce Cloud Back-end Developer

International Millennium Consultants, Inc. (IMC)

•

Remote

Contract

Title: Salesforce Commerce Cloud Back-end Developer Location: Remote Duration: 6 months+ Note: "Mainly we are looking for developers who have experience with upgrading Salesforce Commerce Cloud (SFCC) - Site Genesis / SFRA to utilize Composable Storefront (PWA Kit). They should have significant experience customizing SFCC APIs with Hooks. Reports To: Sr. Manager/Manager, Application Development (Ecommerce) Overview The Application Developer is an experienced developer who has a thorough underst
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Posted 11 days ago | Updated 2 days ago

Senior Mainframe (Assembler + Hogan) Developer

New York Technology Partners

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Remote

Full-time

Role: Senior Mainframe (Assembler + Hogan) Developer Location: Pittsburg, PA (Candidate can be remote) JOB DESCRIPTION: Cognizant Technology Solutions is looking for Senior Mainframe (Assembler + Hogan) Developer to join in our team of IT professionals in a permanent role. If you meet our background requirements and skills and are looking for an opportunity with these skills and expertise, here is the ideal opportunity for you! Required Qualifications: At least 5+ years of experience as a Co
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Posted 37 days ago | Updated 10 days ago

Ruby on Rails Backend Developer

GovCIO

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Remote

Full-time

Overview GovCIO is currently seeking a Ruby on Rails Backend Develop er to build and test with a cross-functional team dedicated to delivering impactful features on VA.gov. This pivotal role will coordinate the development efforts across different departments to ensure timely and efficient feature rollouts. The ideal candidate will possess deep expertise in Ruby, Rails, and associated backend technologies such as Swagger docs, Git , and Sidekiq . Familiarity with DevOps tools and AWS is a plus.
Posted 5 days ago | Updated moments ago

Java Backend Developer with Microservices

EITAcies, Inc.

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Remote or Santa Clara, California, USA

Full-time, Part-time, Contract, Third Party

About US : Since 2008, EITACIES has been a beacon of innovation, crafting tailored tech solutions. From humble beginnings, we've grown globally, nurturing client relationships and adapting to digital shifts. Today, we're a tech powerhouse, delivering customized excellence from startups to Fortune 500, State & Federal clients. Job Description: Lead the technology strategy for building out world-class platform and infrastructure solutions, influencing critical decisions on technology, architectur
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Posted 6 days ago | Updated 6 hours ago

Software Developer - Backend

Moorecroft Systems Inc.

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Remote

Contract

Moorecroft is looking for that up-and-coming, talented Junior Full Stack Developer (Backend Focus) - is that you? This is an exciting consulting role for an even more exciting client. This is a long-term remote contract. A few details below. Junior Full Stack Developer - Backend Focus Location: Remote Long-term: 12+ month Experienced with Python and/or PHP is required. (2+ years)Design and implement REST API for the consumption of internal web applications.Work closely with legacy web applicati
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Posted 54 days ago | Updated 2 days ago

Java (9) Backend Developer

Oxford Global Resources

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Remote

Contract

Position Title: Java (9+) Backend Developer Location: Remote (EST-Time Scheduled Preferred) Length of Contract: 8 months Hours: 40 hours per week Ideal Start: May 13th, or later. # of positions: 2 Status Required/ Need to work on our W2, no exceptions. No Clearance Required Background Check and Drug Screen: Both Required Process: MS Teams interview Job Description: Perform research, design, development, and integration activities of software components in multi-tier architecturesApply innovati
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Posted 5 days ago

Backend Developer (Remote)

Everest Global Solutions

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Remote

Contract

Position: Backend Developer (Remote) Mandatory Skills: Node JS, AWS services, API gateway, Lamda, Dynamo DB Position Type: Contract W2 only Duration: 12+ Months Experience: 10+ Years Job Description: We are seeking an experienced Senior Node.js developer to join our team in developing scalable and high-performance web applications. As a Node.js developer, you will be responsible for designing, implementing, and maintaining server-side applications using Node.js and related frameworks. You shoul
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Posted 9 days ago

Full Stack Backend Developer

Kellton

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Remote

Contract

Job Title: Full Stack Backend Developer Location: Reston, VA (Remote) Responsibilities of the role Design and Implement serverless software solutions supporting data focused systemsPlay supporting role in understanding business needs in context, from user perspectiveSupport user-driven design of data models, APIs and interfacesSupport and maintains apps in production on the AWS cloudFollow best practices around version control, testing, and automated build processesRequirements for the role BA o
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Posted 6 days ago | Updated 2 days ago

Backend Developer : Java , Springboot ,MongoDB | Full Time Role | Remote

Bramkas Inc.

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Remote

Full-time

Backend Developer Position : Full Time Position Location : Remote Must have Skill : Java , Spring boot, MongoDB Work you ll do: We are looking exceptional problem solvers to lead our teams building the next generation of applications designed for the cloud. Our architects are hands on, leading our world class engineers from the front, and are at the heart of technical solutioning. The successful candidate will have worked on multiple cloud transformation programs, with experience through all ph
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Posted 6 days ago

Java Backend Developer with MICRONAUT Experience

SRI Tech Solutions

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Remote

Contract

The ideal candidate will possess strong skills in Java, Micronaut, Microservices, MongoDB, and Kafka. While experience with Spring Boot is beneficial, proficiency in Micronaut is essential for this role. Responsibilities: Develop and maintain robust backend applications using Java and Micronaut framework.Design and implement scalable microservices architecture.Integrate MongoDB and Kafka components into the backend systems.Write clean, efficient, and maintainable code following best practices.Co
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Posted 2 days ago | Updated 2 days ago

Sr. React JS Developer - Wilmington DE - Locals

ApTask

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Wilmington, Delaware, USA

Third Party, Contract

Role : Sr. React JS Developer Location : Wilmington DE - Hybrid Long Term Contract 10+ yrs of Experience Technical Skills: We are seeking a talented React.js Developer to join our dynamic team. The ideal candidate will have a strong passion for technology and the ability to work collaboratively in a fast-paced environment. As a React.js Developer, you will be responsible for developing and implementing user interface components using React.js concepts and workflows. You will also ensure that
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Posted 26 days ago | Updated 11 days ago

Lead Java Backend Developer

Alpha Silicon

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Remote

Full-time

Desired Knowledge and Job Responsibilities: Hands on experience in Spring / Spring Boot / Cloud technologies Hands on Pivotal Cloud Foundry (PCF) environment and application development in cloud environment. Experience on Continuous integration and Continuous Development (CICD) process Will be responsible in developing encryption algorithms. Technical Skills: Experience with Spring / Spring Boot / Cloud technologies Experience with Spring and other Java frameworks / open-source libraries Experi
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Posted 9 days ago | Updated 1 day ago

Direct Client Sr. Python back-end Developer (Python, Docker, NoSql, Rest APIs)

ChaTeck Incorporated

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Remote

Third Party, Contract

Location: Remote (PST Hours) Developing effective information technology solutions by creating new and modifying existing software applications. As directed, analyzes system requirements and existing business processes and information systems. Codes, tests, debugs, documents, and implements simple to moderate software applications. Tops 3 Skills Needed 1 Back-end developer in Python 4+ years 2 NoSQL database experience 4+ years 3 Rest API's 4+ years Years of Experience: 4-6 years Required Back
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Posted 60+ days ago | Updated 24 days ago

Sr Mainframe Developer

Digitive LLC

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Wilmington, Delaware, USA

Third Party, Contract

Sr Mainframe Developer Role is hybrid based out of Wilmington, DE - 19803 Job Description/Responsibilities: Develops and implements solutions that address complex business challenges, enhancing the ability to make data-driven decisions and improving operational efficiencyPrepares architecture and design documents for complex Banking applications keeping in mind design constraints that translate to codingDevelops secure and high-quality code that runs in sync with other highly efficient sub syste
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Posted 10 days ago | Updated 9 days ago

Full Stack Web Developer with cloud trainer

APT USA Inc.

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Remote

Part-time

Looking for a Full Stack Web Developer with cloud trainer to teach online. Must have good communication skills. Must have a major in Computer Science. Must be able to provide course work for the students. Should have been working as a Full Stack Developer. Requires 5+ years of experience as a Full Stack Developer
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Posted 26 days ago

Java Backend Developer

MRoads

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Remote

Contract

Java Backend Developer Bethesda-Chevy Chase, MD / Remote Contract position Duration: 6 Months Requirements: Proficiency in Java and backend development. Experience working with AWS services. Solid understanding of API development and integration. Excellent communication and teamwork abilities. Education: Bachelors Degree
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Posted 39 days ago | Updated 11 days ago

Senior Backend Software Engineer (AWS Lambda and Distributed Systems)

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is in search of a Senior Backend Software Engineer to join an innovative SaaS organization specializing in Data Integration and Collaboration. The ideal candidate will have experience developing software in distributed cloud environments and deploying serverless applications in AWS Lambda. The Senior Backend Software Engineer will be responsible for developing back-end core services and driving the expansion of services provided by the organization. Senior Backend Software Engin
Posted 3 days ago | Updated 1 hour ago

Software Engineer, Senior - Backend, .NET, C#, Linux [REMOTE]

Technology Navigators

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Remote

Full-time

No sponsorship available. No third-party candidates. Please note, this role is 100% REMOTE. We are seeking a Senior Software Engineer to join our team and contribute to the development of ourplatform.*This is an exclusive, off-market opportunity. Our client searches are confidential.* Apply now to learn more about this unique new position! What you get to do: Contribute throughout the software development life cycle (SDLC), including design, coding, testing, deployment, and maintenance. Collabor
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Posted 25 days ago | Updated 2 days ago