265 junior software developer jobs at 149 companies in Pennsylvania

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
2w
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Junior Software Engineer
Warrenton or State College or Fort Eisenhower or Centennial
$95k-$140k/yr OnsiteFull Time
Altamira Technologies
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
Bachelor's in CS/CE/EE required. Strong Java and JavaScript/TypeScript skills required. Experience with full-stack technologies (Python, Angular, React, Elasticsearch, containers, Kubernetes) preferred. Top Secret clearance required.
Java, Python, JavaScript, TypeScript, Angular, React, Elasticsearch, ELK Stack, Redis, REST, Docker, LXC, Kubernetes, Helm, Machine Learning, Data Analytics, Android, NoSQL, SQL, Xmidas
2mo
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Software Developer
Windber, Pennsylvania, United States
OnsiteFull Time
Chan Soon-Shiong Institute of Molecular Medicine at Windber
Chan Soon-Shiong Institute of Molecular Medicine at Windber: Conducts biomedical and clinical research to improve patient care.
0+ YOEBachelor's in CS or related technical degree; 0-3 years of OO language app development; web apps experience a plus; basic full life cycle software development; relational databases; Windows OS and MS Office knowledge.
C#, C++, Java
1mo
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Ground Software Engineer
King of Prussia, Pennsylvania, United States
OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEBS degree and typically 1+ years software development experience; active Top Secret clearance with SCI eligibility required; experience with Scaled Agile, DevSecOps, and modern software development tools.
Java, C#, Rust, Angular, Python, Apache Kafka, Apache ActiveMQ, ELK Stack, OpenSearch, PostgreSQL, Redis, Helm, Kubernetes, Git, DevSecOps, CI/CD
2w
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Software Engineer
Pittsburgh, Pennsylvania, United States
$85k-$95k/yr OnsiteFull Time
The Wolfe Companies
The Wolfe Companies: Provides comprehensive gift card management and fintech gifting solutions.
2+ YOE2+ years professional software development (or equivalent), experience with JavaScript/TypeScript, React, Next.js, backend work (PHP/Node/Python/Java/C#), relational/NoSQL databases, Git, CI/CD, and familiarity with AI-assisted development tools.
JavaScript, TypeScript, React, Next.js, Vercel, PHP, Node.js, Python, Java, C#, PostgreSQL, MySQL, MongoDB, RESTful API, Git, GitHub Copilot, ChatGPT, CI/CD
1w
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Software Engineer
Pittsburgh, Pennsylvania, United States
HybridFull Time
Confluence
Confluence: Software for investment management data and regulatory reporting.
2+ YOE.NET/C# developer with REST API design, software design patterns, agile experience, AI/LLM familiarity, React and CI/CD/DevOps knowledge; ~2+ years experience and a CS degree or equivalent.
.NET, C#, RESTful APIs, LLMs, React, Azure, Python, CI/CD, DevOps
2w
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Software Engineer
Monroeville, Pennsylvania, United States
OnsiteFull Time
Compunetix
Compunetix: Develops and manufactures electronic communication and collaboration platforms.
0+ YOEUS citizenship required and must be clearable. BS or MS in Computer Science/Computer Engineering/Software Engineering. 0-5 years experience with Java or C++; strong OOP and GUI development skills.
Java, C++
3mo
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Associate Software Engineer
Dresher or Newton or Lake Mary
OnsiteFull Time
Ascensus
Ascensus: Administers tax-advantaged retirement and education savings plans.
0+ YOEUp to two years of software development experience; knowledge of programming or scripting languages; familiarity with Generative AI tools for software development; strong problem-solving and collaboration skills.
Programming languages, Scripting languages, Generative AI tools, Open source, Agile practices
4d
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Associate Software Developer
West Chester, Pennsylvania, United States
HybridFull Time
Venerable
Venerable: Manages and optimizes legacy variable annuity business blocks.
1+ YOE1+ years professional experience in AI/ML and micro-service systems; proficiency with AWS services, Python, C#, ML libraries, and enterprise software development practices.
SageMaker, Lambda, EC2, S3, EFS, SNS, SQS, EventBridge, Kinesis, Aurora, DynamoDB, RDS Proxy, Glue, Athena, Redshift, AWS Step Functions, AWS CodePipeline, Python, TensorFlow, PyTorch, scikit-learn, C#, PowerShell, SQL, JavaScript, UML, Docker, Git, GitHub, Jenkins, Bamboo, TeamCity, SpecFlow, Cucumber, Protobufs, Thrift, Avro, JSON, ODBC, Kafka, Angular, React
1mo
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Engineer, Software
Fort Washington, Pennsylvania, United States
OnsiteFull Time
Kulicke & Soffa
Kulicke & SoffaNASDAQ: KLIC: Designs and manufactures semiconductor and electronics assembly equipment.
Experience with C++, real-time control software, multi-threading; bachelor’s degree in CS/CE/SE; strong OO design; STL/Boost preferred.
C++, STL, Boost, Real-time systems, Multithreading, Object-oriented design
2mo
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Software Developer
Windber, Pennsylvania, United States
OnsiteFull Time
Chan Soon-Shiong Medical Center at Windber
Chan Soon-Shiong Medical Center at Windber: Community-based nonprofit hospital providing comprehensive healthcare and clinical services.
0+ YOEBachelor's in CS or related field, 0-3 years application development in C#/C++/Java, familiarity with web apps, relational databases, Windows OS and Microsoft Office, team communication and full SDLC experience.
C#, C++, Java, Microsoft Windows, Microsoft Office
1d
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Software Development Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Comcast
ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.
0+ YOEBachelor's degree or equivalent; experience with Python/Golang; knowledge of cloud and infra (AWS,Kubernetes,Terraform), CI/CD, REST APIs; 0-2 years software development experience; strong communication and critical thinking.
Python, Golang, Rust, Kubernetes, AWS, Terraform, REST APIs, CI/CD pipelines, containerized applications, AI-assisted development tools
3w
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Software Engineer
Pittsburgh or Phoenix or Strongsville or Birmingham or Farmers Branch or Cleveland
$75k-$138k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
2+ YOEBachelor's degree typically required, 2+ years relevant experience. Experience with Java backend, Spring Boot/Spring, relational databases, microservices, containerized deployment, REST API development; frontend and Kafka optional.
Java, Spring Boot, Spring, Relational Database, Microservices, Containerized deployment, REST API, Kafka
1w
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Software Engineer
King of Prussia or Cedar Rapids
HybridFull Time
Hibu
Hibu: Provides digital marketing and advertising services to small businesses.
2+ YOE2+ years web development experience; proficiency with Node.js, Next.js, TypeScript, Postgres/MongoDB, REST APIs, AWS services; experience with CI/CD, CDK, Git; Bachelor's in CS or equivalent experience; strong communication.
Devin, CDK, CircleCI, LaunchDarkly, Node.js, Next.js, Typescript, Postgres, MongoDB, API Gateway, Lambda, SQS, SNS, CloudWatch, CloudFormation, S3, Git
5d
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Software Engineer/ Senior Software Engineer, Robotics - NREC
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Carnegie Mellon University
Carnegie Mellon University: Global research university providing higher education and conducting scientific research.
1+ YOEB.S. in CS/Engineering/Math or equivalent,1+ years software or robotics experience; proficient in C++,Python,Linux; ROS2/Move-it,Gazebo/Isaac Sim/MuJoCo experience preferred; strong communication and systems-integration skills.
C++, Python, Linux, ROS2, Move-it, Gazebo, Isaac Sim, MuJoCo
1w
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Software Engineer I- Bala Cynwyd, PA
Bala Cynwyd, Pennsylvania, United States
$55k-$68k/yr OnsiteFull Time
Tokio Marine North America Services
Tokio Marine North America ServicesTokyo Stock Exchange: 8766: Provides corporate support services for Tokio Marine insurance companies.
0+ YOEBachelor's in Computer Science/MIS/Software Engineering required; 0-2 years software development experience; knowledge of SDLC, unit testing, integrations, APIs, and strong communication skills.
Microsoft Visio, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access
3w
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Software Engineer (Contract)
Chicago or Washington or District of Columbia or Florida or Illinois or Maryland or Michigan or North Carolina or New York or Pennsylvania or Texas or Vermont or Virginia or United States
$90k/yr HybridContract
Civis Analytics
Civis Analytics: Cloud platform for data science and predictive audience analytics.
1+ YOE1–2 years professional software engineering experience; familiarity with AI/ML and tools; front-end React and back-end frameworks (Rails/Django/Node); SQL proficiency; strong problem-solving and collaboration skills.
React, Python, Ruby, Node, SQL, Claude Code, GitHub Copilot, ReactJS, AngularJS, VueJS, Rails, Django, NodeJS, Go, Flask, Amazon Web Services (AWS), D3, pandas, scikit-learn, NumPy, SciPy, R, STATA
1mo
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Software Engineer II
Lincoln or Alabama or Alaska or Arizona or Arkansas or Florida or Georgia or Idaho or Indiana or Iowa or Kansas or Kentucky or Louisiana or Mississippi or Montana or Nebraska or Nevada or New Hampshire or New Mexico or North Dakota or Ohio or Pennsylvania or Rhode Island or South Dakota or Tennessee or Texas or Utah or West Virginia or Wyoming
RemoteFull Time
Spreetail
Spreetail: Accelerates ecommerce sales for brands of oversized products.
2+ YOE2+ years backend software experience with strong C#/.NET skills, working knowledge of SQL Server/PostgreSQL, AWS (EKS, S3, SQS, EventBridge), GitLab pipelines, familiarity with Python/dbt/Dagster and AI tooling (Claude Code).
C#, .NET, Python, dbt, Dagster, SQL Server, PostgreSQL, Claude Code, AWS, EKS, S3, SQS, EventBridge, GitLab pipelines, Android
1mo
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Software Engineer, AI/ML, Shopping Experiences
Pittsburgh, Pennsylvania, United States
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's degree or equivalent, 2+ years software development, 2+ years testing/maintaining or launching software, 1+ year LLM production experience, 1+ year ML/Generative AI experience; strong communication and design skills.
Large Language Models (LLMs)
1mo
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Robotics Software Engineer II
Pittsburgh, Pennsylvania, United States
HybridFull Time
ARM Institute
ARM Institute: Accelerates robotics and AI adoption in U.S. manufacturing.
2+ YOEBachelor's in a technical field, minimum 2 years developing robotics or automation software, proficiency in Python and/or C++, ROS1/ROS 2, Linux, and Git; U.S. citizenship required.
Python, C++, ROS1, ROS 2, Linux, Git, Gazebo, Isaac Sim
1w
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Senior Software Engineer
Newtown, Pennsylvania, United States
FieldFull Time
EPAM Systems
EPAM SystemsNYSE: EPAM: Provides global digital platform engineering and software development services.
1.5+ YOEBachelor's degree in a related discipline, 18+ months professional software engineering experience, familiarity with cloud/web/db tech (.NET, GCP, Azure, AWS), one programming language (Java, C++, C#, Python, JavaScript, Golang, or Swift), and Git or Docker experience.
GCP, Azure, AWS, .NET, Java, C++, C#, Python, JavaScript, Golang, Swift, Git, Docker

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