Backend Development jobs in Maryland

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

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Full-time

Compensation information provided in the description

Mid Level Software Engineer

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Mid Level Software Engineer for a CONTRACT assignment with one of our premier Regulatory clients in the DMV area. Role Overview: Architects and builds full-stack web applications and the tooling that powers software development across the Software Development Lifecycle (SDLC). Develops production-grade applications using JavaScript/TypeScript on the front end and Java Spring Boot on the back end, along with orchestration frameworks

Contract

USD 63.00 - 67.00 per hour

Senior Software Engineer

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Software Engineer for a CONTRACT assignment with one of our premier Regulatory clients in Tysons, VA or Rockville, MD. Working independently, the Senior Software Engineer owns development of software products and works on improving the overall quality of the product throughout the software development life cycle and mentors other Software Engineers. Responsibilities : Designs and develops industry-leading solutions that meet

Contract

USD 75.00 - 80.00 per hour

Senior Full Stack Engineer

Remote

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Today

Job Description A fast-growing SaaS company is looking for a Staff Software Engineer to join their remote team in Toronto. You'll help build and scale a modern platform that streamlines commerce, operations, and customer workflows using TypeScript, Node.js, React, GraphQL, and AI-assisted development tools. This is an opportunity for a highly autonomous engineer who enjoys solving complex technical challenges, owning projects end-to-end, and working closely with stakeholders and customers. You

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Full-time

$150000 - $200000

Software Engineer (Remote)

Remote or Birmingham, Alabama

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Remote Software Engineer. Summary: We are seeking a highly experienced Software Engineer to join an enterprise application development team responsible for maintaining and modernizing critical applications. This role will be approximately 70% backend development and 30% frontend development, with a strong focus on the .NET ecosystem, application modernization, and secure software development. The team supports a combination of modern appl

Contract

$54 - $63 hourly

Senior Optimizely Engineer

Remote or Kochi, Kerala

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Today

Company Overview Milestone Technologies is a global IT managed services firm that partners with organizations to scale their technology, infrastructure and services to drive specific business outcomes such as digital transformation, innovation, and operational agility. Milestone is focused on building an employee-first, performance-based culture and for over 25 years, we have a demonstrated history of supporting category-defining enterprise clients that are growing ahead of the market. The comp

Full-time

Senior Software Engineer – Web Application Development

Remote

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Today

Senior Software Engineer Web Application DevelopmentLocation: Remote Job Type: Contract Contract Duration: 3 Years Client: Avangrid Energy & Utilities Maximum Rate: $49/hour Job OverviewWe are seeking a Senior Software Engineer with a strong Web Application Development / Full-Stack focus to support a long-term enterprise engagement with Avangrid, a leading U.S. energy and utilities company. The ideal candidate will have 5+ years of professional web application development experience and strong

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Contract, Third Party

Remote AI Developer - W2 Contract

Remote or Jacksonville, Florida

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Today

JOB TITLE: Sr. AI Developer JOB LOCATION: Remote WAGE RANGE*: 58 - 63/ hour - must be w2 JOB NUMBER: 20690 REQUIRED EXPERIENCE: 5+ years related work experience, Professional experience with technical design and coding in the IT industry Required Education: Related Bachelor's degree or related work experience Technology Must Haves: Vector DB A2A Framework Workflow Orchistration/Development MCP Agent Core Bedrock S3 AWS Snowflake JOB DESCRIPTION We are seeking a Senior AI Developer

Full-time

USD 58.00 - 63.00 per hour

Graph Development/Graph Engineers (Neo4j)

Remote

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2d ago

Job Title: Graph Development/Graph Engineers(Neo4j) Location: Remote(USA) Duration: Long term Key Responsibilities Design and develop graph data models inNeo4jto support complex business relationships and analytics use cases.Write, optimize, and maintainCypher queries, stored procedures, and graph algorithms for efficient graph traversal and pattern matching.Implement and leverageNeo4j Graph Data Science (GDS)algorithms such as PageRank, Community Detection, Similarity, and Pathfinding.Build a

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Contract

Depends on Experience

Senior Backend Engineer // Fully Remote // TypeScript Node.JS

Remote

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Today

A fast-growing B2B infrastructure platform is expanding its engineering team and looking for a Senior Backend Engineer to join one of its most critical and high-velocity teams. This is a full-time, 100% remote opportunity built around a TypeScript, Node.js, and Nest.js stack, with microservice architecture at the core. The platform powers real-time services for a rapidly growing merchant base and operates at meaningful scale. EST hours are required. This team owns more services than any other i

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Full-time

$170000 - $200000

Senior Backend .NET Engineer

Remote or Lakeland, Florida

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Backend .NET Engineer in Lakeland, FL. Duties Include: * Design and implement backend architecture using .NET Framework/.NET 8 and C# * Develop and maintain RESTful APIs and microservices for web and mobile applications * Optimize application performance, scalability, and security across distributed systems * Collaborate with FE engineers to integrate user-facing elements with server-side logic * Implement database solutions (SQL Se

Full-time

$50 - $65 annually

Python Developer

Remote or Almont, Colorado

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Today

Description: Remote Our client seeks a Python Developer to build and maintain automated cloud-based media workflows and REST API integrations for an SDVI Rally media supply chain project. The role focuses on scalable media processing infrastructure, microservices, and automated workflows using SDVI Rally components and AWS services. Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Med

Contract

Golang Developer

Remote

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5d ago

We are seeking an experienced Golang Developer with strong hands-on expertise in Golang, PostgreSQL, REST APIs, and microservices to design, develop, and maintain scalable backend applications and services. The ideal candidate will have solid backend development experience and strong database skills. Experience working with Java and React is a plus. Key ResponsibilitiesDesign, develop, and maintain scalable backend applications using Golang / Go.Develop, optimize, and maintain database solutions

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Contract

Django Backend Lead Developer

Remote

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4d ago

Django Backend Lead DeveloperLocation: Jersey City, NJ / Charlotte, NC Remote Employment Type: Contract Job SummaryWe are seeking an experienced Django Backend Lead Developer to design, develop, and lead scalable backend applications and services. The ideal candidate will have strong expertise in Python, Django, REST APIs, Microservices, Cloud technologies, and database management, along with experience leading technical initiatives and mentoring developers. Key ResponsibilitiesLead backend dev

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Contract, Third Party

Depends on Experience

Software Engineer

Fort Meade, Maryland

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Today

MANTECH seeks an experienced and passionate, career and customer-oriented Software Engineer to join our team located in the Ft. Meade, MD area. Responsibilities include, but are not limited to: 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, and business management information systems) based upon documented requirements.Works individually or as

Full-time

Senior Java Developer

Remote or Atlanta, Georgia

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a remote Senior Java Developer to join our team. Overview: The client is kicking off a focused stabilization and modernization initiative for an application and is looking to bring on an individual to support this effort. The application for the client is utilized to support various orders, vendor management/integration and fulfillment initiatives. This engagement focuses on retiring their remaining legacy dependencies, completing platform

Contract

$40 - $48 hourly

Senior Engineer Banking

Remote or Hybrid

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Today

Position Overview This role is for a hands-on Senior Engineer who will help build and scale backend systems for a growing banking platform. You will play a key role in designing and implementing secure, scalable data and API solutions, ensuring proper data separation and access controls across business entities This role operates in a highly ambiguous, evolving environment, requiring someone who can take high-level direction, translate it into technical solutions, and execute with minimal oversi

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Contract

$70-$85.00

Golang Lead / Golang Developer

Remote

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2d ago

Role:Golang Lead / Golang Developer Location:Remote / Hybrid, as applicable Position SummaryWe are seeking experienced Golang Lead / Developer candidates to support Centene Corporations healthcare technology initiatives. The ideal candidate will design, develop, test, and maintain scalable backend services and microservices using Go, with strong hands-on experience in PostgreSQL, API development, cloud-native engineering, and Agile delivery. This role requires strong technical ownership, collab

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Full-time

Depends on Experience

Senior Software Engineer - Backend

Remote or Almont, Colorado

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Today

Description: Remote Our client seeks a Senior Software Engineer focused on backend Java development to design, build, and maintain scalable, data-intensive systems that power core products. You will participate in all phases of product development including design, implementation, testing, deployment, and ongoing support. This is a full-time remote role. This is a full-time, permanent opportunity, offering a competitive salary and comprehensive benefits package. Qualified applicants must be w

Full-time

USD 140,000.00 - 160,000.00 per year

Senior .NET Developer

Remote or Horsham, Pennsylvania

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Yesterday

RESPONSIBILITIES: Kforce has a client in need of a Senior .NET Developer in Horsham, PA. Responsibilities: * Design, develop, and support scalable business applications that enhance user experience and operational efficiency * Collaborate with cross-functional teams to translate business needs into technical solutions and deliver high-quality software * Build and maintain full-stack applications using modern development frameworks and cloud-based technologies * Participate in Agile development

Contract

$57 - $65 hourly

Java Software Engineer (Remote)

Remote or Birmingham, Alabama

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a Java Software Engineer (Remote). Summary: We are seeking a Java Software Engineer with strong Java development experience to support application modernization, vulnerability remediation, API security, and overall application hardening. This role is approximately 60% backend development and 40% frontend development, working on customer-facing applications where code quality, security, and stability are critical. The ideal candidate is a str

Contract

$54 - $63 hourly

Backend Development jobs in Maryland, USA