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Backend Engineer Jobs in Pennsylvania (NOW HIRING)

Princeton IT Services

AWS Backend Engineer

Malvern, PA · On-site

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 ...

Delphinus Engineering

Back-End Engineer

Philadelphia, PA · Remote

$75K - $125K/yr

The Back-End Engineer position supports the design, development, and maintenance of sophisticated Condition Assessment Systems and Remote Monitoring Systems that are crucial for naval operations. The ...

Delphinus Engineering

Back-End Engineer

Philadelphia, PA · On-site

$75K - $125K/yr

The Back-End Engineer position supports the design, development, and maintenance of sophisticated Condition Assessment Systems and Remote Monitoring Systems that are crucial for naval operations. The ...

Comcast

Sr. Backend Engineer - Xumo

Philadelphia, PA · Remote

As a Senior Backend Engineer on the Xumo Software Engineering Team, you will play a key role in building and optimizing the backend infrastructure that powers our video streaming services. This ...

Branding Brand

Senior Backend Engineer

Pittsburgh, PA · On-site

$25/hr

Senior Backend Engineer Branding Brand is hiring a Senior Backend Engineer for a 12-week contract engagement (June 2026 to August 2026) to design and ship a new backend service to production for one ...

Branding Brand

Senior Backend Engineer

Pittsburgh, PA · Remote

$25 - $70/hr

Senior Backend Engineer Branding Brand is hiring a Senior Backend Engineer for a 12-week contract engagement (June 2026 to August 2026) to design and ship a new backend service to production for one ...

Democrance

Senior Backend Engineer (Poland)

Whitehall, PA · On-site

$130 - $185/hr

We are looking for a Senior Backend Engineer to join our engineering team and take meaningful ownership of our backend systems. You will be a core contributor to our platform, working across Ruby ...

RIT Solutions, Inc.

API Backend Engineer

Malvern, PA · On-site

RIT Solutions, Inc. is seeking a highly capable API/Backend Engineer to join the API Engineering department. This role focuses on developing major enhancements and contributing to modernization ...

RIT Solutions, Inc.

API/Backend Engineer

Malvern, PA · On-site

RIT Solutions, Inc. is seeking a highly capable API/Backend Engineer to join their API Engineering department. This role focuses on developing major enhancements and contributing to modernization ...

Duolingo

Senior Software Engineer, Backend

Pittsburgh, PA · On-site

$182K - $247K/yr

We're looking for backend engineers who have experience building and operating reliable, scalable systems. Your background may be in product engineering, infrastructure, platform engineering, or a ...

Comcast

Backend .NET Engineer

Philadelphia, PA · On-site +1

As a backend engineer, you'll own .NET services end-to-end -- from authoring the spec to shipping and operating production code -- while mentoring teammates and helping mature our SDD practice. If ...

Comcast

Backend .NET Engineer

Philadelphia, PA · On-site +1

As a backend engineer, you'll own .NET services end-to-end - from authoring the spec to shipping and operating production code - while mentoring teammates and helping mature our SDD practice. If you ...

YO AI Labs

Backend Engineer - Remote

Philadelphia, PA · Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating ...

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Backend Engineer information

What is a backend engineer?

Backend Engineers are software developers who focus on building and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They ensure that the data requested by the frontend systems is delivered efficiently and securely. Their work involves writing code in languages like Python, Java, or Node.js, integrating with databases, and optimizing the overall performance of applications. Backend Engineers also play a crucial role in ensuring data integrity and implementing security best practices.

What are the key skills and qualifications needed to thrive as a backend engineer, and why are they important?

To thrive as a Backend Engineer, you need strong programming skills in languages like Java, Python, or Node.js, a solid understanding of algorithms, and experience with databases, typically supported by a degree in computer science or related field. Familiarity with tools such as RESTful APIs, cloud platforms (e.g., AWS, Azure), version control systems (like Git), and containerization technologies (Docker, Kubernetes) is common. Problem-solving ability, attention to detail, and effective communication are vital soft skills for this role. These skills and qualities are essential for building robust, scalable systems and collaborating efficiently within development teams.

What are some common challenges backend engineers face when integrating new technologies into existing systems?

Backend Engineers often encounter challenges when integrating new technologies, such as ensuring compatibility with legacy systems, maintaining data consistency, and minimizing service disruptions during deployment. They must carefully plan migrations, coordinate with frontend and DevOps teams, and implement thorough testing to avoid introducing bugs or security vulnerabilities. Effective communication and documentation are key to overcoming these challenges and ensuring a smooth transition.

What is the difference between Backend Engineer vs Software Developer?

AspectBackend EngineerSoftware Developer
Primary FocusDesigning, building, and maintaining server-side applications and databasesDeveloping software across various layers, including frontend and backend
Skills & CertificationsProficiency in server-side languages (e.g., Java, Python), databases, APIsProficiency in multiple programming languages, software design, and sometimes frontend skills
Work EnvironmentTypically in backend teams, working on server infrastructure and APIsCan work on full-stack or specific areas; broader scope
Industry UsageCommon in tech companies, startups, and enterprises focusing on backend systemsWidespread across all software development sectors

While both roles involve coding and software development, Backend Engineers specialize in server-side logic, databases, and APIs, whereas Software Developers may work on both frontend and backend components. The roles often overlap, but Backend Engineers focus more on the infrastructure that powers applications.

Are backend engineers still in demand?

Backend engineers are currently in high demand due to the ongoing need for server-side development, cloud computing, and scalable systems. Skills in programming languages like Java, Python, and frameworks such as Node.js are highly valued, and experience with database management and API development enhances job prospects.

What's a typical backend engineer salary?

A backend engineer's salary varies based on experience, location, and company size, but typically ranges from $70,000 to $130,000 annually in many regions. Senior roles or those with expertise in cloud services, databases, and programming languages like Java or Python tend to earn higher salaries. Entry-level positions usually start around $60,000 to $80,000, with benefits often including health insurance and paid time off.
More about Backend Engineer jobs

What are the most commonly searched types of Backend Engineer jobs in Pennsylvania?

The most popular types of Backend Engineer jobs in Pennsylvania are:

What are popular job titles related to Backend Engineer jobs in Pennsylvania?

For Backend Engineer jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Backend Engineer jobs in Pennsylvania look for?

The top searched job categories for Backend Engineer jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Backend Engineer jobs?

Cities in Pennsylvania with the most Backend Engineer job openings:

What are popular job titles related to Backend Engineer jobs in PA?

For Backend Engineer jobs in PA, the most frequently searched job titles are:

Backend Engineer jobs near you
Infographic showing various Backend Engineer job openings in Pennsylvania as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution.

AWS Backend Engineer

Princeton IT Services

Malvern, PA • On-site

Other

Re-posted 4 days ago

Job description

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 backend services using Java and Go.

Build serverless applications using AWS Lambda.

Develop event-driven workflows using EventBridge and Step Functions.

Implement asynchronous processing using SQS.

Develop and support data integration solutions using AWS Glue.

Work with DynamoDB, PostgreSQL, S3, and Athena for data storage and analytics.

Collaborate with cloud, DevOps, and application teams to deliver scalable solutions.

Troubleshoot production issues and optimize application performance.

Required Skills

AWS Technologies

AWS Lambda

EventBridge

Step Functions

SQS

Glue

DynamoDB

PostgreSQL

S3

Athena

Programming Languages

Java

Go

Preferred Qualifications

Experience supporting large-scale modernization initiatives.

Experience with event-driven and microservices architectures.

Familiarity with CI/CD pipelines and cloud-native deployment practices.

Strong analytical and problem-solving skills.

Excellent communication and collaboration abilities.

Apply