Backend jobs in Pennsylvania

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

Senior Java Backend Developer

Remote

•

Today

Job Title: Senior Java Backend Developer Location: Remote Candidate must be from LATAM Job Overview: We are looking for an experienced Senior Java Backend Developer to design, develop, and maintain scalable, high-performance backend applications and distributed systems. The ideal candidate will have strong hands-on experience with Java, Spring Boot, REST APIs, microservices, SQL/NoSQL databases, messaging systems, AWS, Docker, and Kubernetes, along with a solid understanding of data structures,

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Third Party

Back-end developer, Java

Remote

•

Today

Senior Back-End Developer (Cloud & IoT) We're looking to connect with experienced Back-End Engineers who enjoy building the cloud platforms behind connected IoT products, smart devices, and real-time video applications . We're looking for engineers with experience in: -Java backend development -AWS cloud services & scalable distributed systems -RESTful APIs powering mobile applications and connected devices -Kubernetes, DynamoDB & Git -Secure, high-performance cloud services -Automated testing a

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Contract

$80

Engineering Manager / Java / Spring / Backend

Philadelphia, Pennsylvania

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Today

A well-established software company is hiring an experienced Engineering Manager to lead a team of backend software engineers. This is a people-first leadership role with a strong emphasis on team development, delivery execution, and cross functional collaboration. You will serve as primary point of accountability for midsized backend engineering teams while partnering closely with product and architecture stakeholders, to drive technical outcomes. This role is full-time, 5 days onsite. Required

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Full-time

$135000 - $155000

Backend Developer - HIT

Remote or Natchitoches, Louisiana

•

Today

job summary: ROLE AND RESPONSIBILITIES ? Collaborate with cross-functional teams to define, design, and ship new features. ? Conduct code reviews and provide constructive feedback via Pull Requests (PRs). ? Implement backend functionalities and business logic to support the business processes, ensuring accuracy and compliance with regulatory requirements. ? Works independently and within a team on special nonrecurring and ongoing projects. ? Optimize applications for maximum speed and sca

Contract

USD70 - USD81

Remote Senior Backend Engineer (Python/FastAPI)

Remote

•

Today

About Us: Based in San Francisco, California, Turing is the worlds leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to

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Contract

200 - 300

Senior Java API Developer - Backend

Pittsburgh, Pennsylvania

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3d ago

Position Description: We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate will have deep expertise in Java, microservices architecture, API frameworks, and cloud native development. This role requires strong technical leadership, hands on development capability, and the ability to guide a team through complex engineering challenges. The developer will collaborate closely with cross fu

Full-time

USD 70,800.00 - 156,700.00 per year

Senior Backend Engineer - Node.js/TypeScript, Distributed Systems

Remote

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3d ago

Title: Backend Developer Level 3 Alternate Title: Senior Backend Engineer - Node.js/TypeScript, Distributed Systems Job Duration: 12 Month(s) Job Category: Development Mode: Remote Job Description: We're looking for a Senior Backend Engineer to help build and scale the largescale distributed systems behind our fulfillment platforms. This is a hands-on engineering role for someone who enjoys complex distributed systems problems, designs resilient cloud-native services, and can operate with a high

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Third Party, Contract

Depends on Experience

Senior Java Backend Developer – Remote

Remote

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2d ago

Senior Java Backend Developer RemoteWork Arrangement: Remote Job Type: Contract Contract Duration: 12 Months Employment Type: W2 Only (No C2C) Interview RequirementAn in-person face-to-face interview is required as part of the selection process. Specific interview location and details will be discussed during the recruiter screening call. Job DescriptionWe are seeking an experienced Senior Java Backend Developer to design, develop, enhance, and support real-time Java applications for a high-pe

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Contract

50 - 55

Senior Golang Backend Engineer

Remote or Atlanta, Georgia

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Today

RESPONSIBILITIES: Kforce has a client seeking a remote Senior Goland Backend Developer to join their Platform Engineering team supporting an enterprise-wide, production platform. This role is deeply backend-focused and centered on building, evolving, and scaling platform services that enable internal teams across the organization. What You'll Do: * Design, build, and maintain backend services using Golang and Node/Javascript * Contribute to a shared, enterprise-scale platform architecture * Bui

Contract

$40 - $48 hourly

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

Remote

•

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

Full-Stack Developer (React)

Remote

•

Today

Duration: 6 month contract-to-hire Location: 100% remote in US (EST or CST times) Pay: $60-70/hr W2 MUST-HAVES: React, AWS, APIs, Node (or similar BE),payment integrations The Role Were looking for an experienced Full-Stack Developer to join on a contract basis and contribute across the React front end, cloud-native AWS back end , and payment integration layer. This is a hands-on role with significant autonomy and real product impact from day one. What Youll Work On Build and maintain features i

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Contract

$70

AWS Backend Engineer

Malvern, Pennsylvania

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Today

Job Title: AWS Backend Engineer (Java/Go) Location: Malvern, PA Employment Type: Full-Time / Contract Job Summary We are seeking an experienced AWS Backend Engineer with strong expertise in Java and Go to build and support scalable, event-driven cloud applications. The ideal candidate will have hands-on experience with AWS serverless technologies, messaging services, data processing frameworks, and modern backend development practices. Key Responsibilities Design, develop, and maintain backen

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Third Party, Contract

Technical Lead, Applications, Artificial Intelligence (AI) Required, Work From Home - M

Remote

•

Today

Technical Lead, Applications, Artificial Intelligence (AI) Required, Work From Home As the Technical Lead, Applications, you directly own the core application architecture that connects AI systems to real-world user experiences. You will be responsible for the design, reliability, and evolution of backend services, APIs, and client integrations across mobile and desktop. This is a hands-on leadership role. You will stay close to the code, make critical architectural decisions, and ensure the sy

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Full-time

$180,000 - $200,000

Senior Backend .NET Engineer

Remote or Lakeland, Florida

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Today

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

Application Developers

Eagleville, Pennsylvania

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13d ago

Title: Application Developers Location:Audubon, PA (Onsite) Position Type: Full Time Compensation Pay Range:$95,000 Per Year Description Join our team in a full-time role based in Audubon, PA, where you will design, develop, and maintain enterprise applications. You will work with a variety of technologies, including backend, frontend, cloud platforms, and DevOps tools, to deliver scalable and high-performance solutions. Key Responsibilities Design and implement scalable applications using ba

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Full-time, Third Party

$63000 - $95000

Lead Architect / Developer - Backend .NET

Remote or Doral, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Lead Architect/Developer - Backend .NET for a contract role in Doral, FL. Summary: This is primarily a Senior Software Developer role, focused heavily on backend .NET. We are looking for someone who has demonstrated leadership, even if they haven't officially held a -Lead- title. In this role, you will interact regularly with Product Owners. The team is primarily structured around PODs. REQUIREMENTS: * 8-10+ years of software development

Contract

$70 - $75 hourly

VP of Engineering Applications, Artificial Intelligence (AI) Required, Work From Home - M

Remote

•

Today

VP of Engineering Applications, Artificial Intelligence (AI) Required, Work From Home As the VP of Engineering Applications, you will turn intelligence into a real product. The VP of Engineering Applications is responsible for the engineering systems, teams, and execution that turn Machine Learning (ML) capability into reliable, fast, and intuitive user experiences across backend, mobile, and desktop platforms. The VP of Engineering Applications role is a senior engineering leader who stays clo

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Full-time

$225,000 - $275,000

Mid-Level Everything Engineer (Backend)

Remote

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses da

Full-time

Product Owner of AI Internal Systems, Artificial Intelligence (AI) Required, Work From Home - M

Remote

•

Today

Product Owner of AI Internal Systems, Artificial Intelligence (AI) Required, Work From Home We are currently looking for a Product Owner of AI Internal Systems. We are building AI-powered internal systems to transform how the company operates. You will be responsible for identifying opportunities across areas such as People, Finance, Operations, Recruiting, and business workflows, and building Artificial Intelligence (AI) solutions that improve efficiency, automate repetitive processes, and ena

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Full-time

$130,000 - $175,000

Java Backend Developer-Banking, CIAM-REMOTE

Remote

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2d ago

Momento USA is a global technology consulting, talent acquisition, and creative development firm that addresses clients' most pressing needs and challenges. We are currently looking fora Java Backend Developer (Banking, CIAM)- Remote. Please see the job description below for your reference. Role: Java Backend Developer (Banking, CIAM) Location: Remote/Hybrid (Coppell, TX, New York, NY) Years of Experience: 11+ Skills Banking Domain, CIAM, IAM, Risk, API, DevOps(CI/CD), Fraud, Java,

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Contract, Third Party

Depends on Experience

Backend jobs in Pennsylvania, USA