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Software Engineer Software Developer Jobs in Pennsylvania

Compunetix

Software Test Engineer

Monroeville, PA

We're the leading developer of converged VoIP, voice, video and data collaboration and conferencing ... Create and maintain software regression test documentation * Assist engineering with integration ...

Das Gemacht Inc.

Software Developer

PA · On-site

The Software Developer will be responsible for supporting and developing new applications and programs in the Melt Shop. The ideal candidate will be self-motivated and thrive in a fast paced work ...

Compunetix

Software Test Engineer

Monroeville, PA

We're the leading developer of converged VoIP, voice, video and data collaboration and conferencing ... Create and maintain software regression test documentation * Assist engineering with integration ...

TrafficCast

Senior Software Developer

Philadelphia, PA · On-site

$90K - $125K/yr

Position Senior Software Engineer TCI is seeking a high-energy, experienced server side software developer with solid experience in C, Java, Python, and like languages to help drive design ...

Compunetix

Software Engineer

Monroeville, PA

We're the leading developer of converged VoIP, voice, video and data collaboration and conferencing ... We are currently seeking a Software Engineer to work on the Mission Instrument development team.

Compunetix

Software Engineer

Monroeville, PA

We're the leading developer of converged VoIP, voice, video and data collaboration and conferencing ... We are currently seeking a Software Engineer to work on the Mission Instrument development team.

Compunetix

Software Engineer

Monroeville, PA · On-site

We're the leading developer of converged VoIP, voice, video and data collaboration and conferencing ... We are currently seeking a Software Engineer to work on the Mission Instrument development team.

The Pennsylvania State University

$92K - $174K/yr

POSITION SPECIFICS We are searching for a motivated and technically strong Embedded Software Engineer to join our Embedded Software Department within the Guidance and Control Technologies Division at ...

Compunetix

Software Engineer

Monroeville, PA · On-site

We're the leading developer of converged VoIP, voice, video and data collaboration and conferencing ... We are currently seeking a Software Engineer to work on the Mission Instrument development team.

*Cummins Business

Software Developer 2

Lemoyne, PA · On-site

Senior Software Developer Location: [Specify Location or Remote] Employment Type: Full-Time About the Role: We are seeking an experienced Senior Software Developer to join our dynamic team. You will ...

Bentley Systems

Software Engineer I

Exton, PA · On-site +1

Software Engineer I - Digital Experience Engineering Team Bentley Systems is a global leader in ... Experience with developer tools such as Visual Studio, VS Code, Postman, or Chrome DevTools. What ...

The Pennsylvania State University

$92K - $174K/yr

POSITION SPECIFICS We are searching for motivated and talented Software Engineer join our Comprehensive Software Solutions (CSS) Department of the Applied Research Laboratory (ARL) at Penn State. CSS ...

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Software Engineer Software Developer information

What are software engineers and software developers?

Software engineers and software developers are professionals who design, create, test, and maintain computer software. While the terms are often used interchangeably, software engineers typically focus on applying engineering principles to the entire software development process, including system architecture and design. Software developers are more focused on writing code and building applications based on specific requirements. Both roles require strong problem-solving skills, knowledge of programming languages, and collaboration with other team members. Their work enables the technology and applications we use every day.

What are the key skills and qualifications needed to thrive as a Software Engineer/Software Developer, and why are they important?

To thrive as a Software Engineer or Software Developer, you need strong programming skills, problem-solving abilities, and a solid understanding of computer science principles, often supported by a degree in computer science or a related field. Familiarity with languages like Python, Java, or C++, version control systems like Git, and experience with development frameworks and cloud platforms are commonly required. Excellent teamwork, communication skills, and adaptability help you collaborate effectively and respond to evolving project needs. These skills and qualities are crucial for building reliable, scalable software and successfully contributing to dynamic development teams.

Can a software developer work as a software engineer?

A software developer can often work as a software engineer, as both roles involve designing, coding, and testing software. However, software engineering typically requires a broader understanding of system architecture, project management, and sometimes formal certifications or experience in engineering principles. Transitioning between the roles depends on skills, experience, and the specific requirements of the employer.

How do software engineers typically collaborate with product managers and designers during the development process?

Software engineers frequently work closely with product managers and designers to ensure that technical solutions align with user needs and business goals. This collaboration often involves participating in regular meetings such as sprint planning, design reviews, and daily stand-ups to clarify requirements, discuss feasibility, and provide feedback. Engineers contribute technical insights early in the process, help identify potential challenges, and iterate on features based on cross-functional input. Effective communication and teamwork are essential for delivering high-quality software on schedule.

What engineers make $500,000?

Senior software engineers, especially those in high-demand fields like machine learning, cloud computing, or with expertise in specialized tools, can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills, and working at large tech companies or startups with significant funding.

What is the difference between Software Engineer Software Developer vs Software Engineer Software Developer?

AspectSoftware Engineer Software Developer

Both roles often require similar skills, including programming, problem-solving, and understanding software development lifecycle. They typically work in similar environments such as tech companies, startups, or IT departments. Employers often use these titles interchangeably, and candidates search for both when exploring opportunities. The main difference is that 'Software Engineer' may imply a broader scope or more emphasis on engineering principles, but in many contexts, they are considered equivalent roles.

What engineers make $300,000 a year?

Senior software engineers, especially those with extensive experience, expertise in high-demand technologies, or working in competitive industries like finance or tech, can earn $300,000 or more annually. Compensation often includes base salary, bonuses, and stock options, particularly at large tech companies or startups with significant funding.

Can I make 200k a year as a software engineer?

Software engineers can earn $200,000 or more annually, especially with experience, specialized skills, and working in high-paying industries or locations. Senior roles, expertise in areas like machine learning or cloud computing, and working at large tech companies or startups can contribute to reaching this salary level.
What are popular job titles related to Software Engineer Software Developer jobs in Pennsylvania? For Software Engineer Software Developer jobs in Pennsylvania, the most frequently searched job titles are:
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What cities in Pennsylvania are hiring for Software Engineer Software Developer jobs? Cities in Pennsylvania with the most Software Engineer Software Developer job openings:
Software Engineer Software Developer jobs near you
Infographic showing various Software Engineer Software Developer job openings in Pennsylvania as of July 2026, with employment types broken down into 77% Full Time, 10% Part Time, 2% Temporary, 10% Contract, and 1% Nights. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution.
Software Developer / Engineer

Software Developer / Engineer

Real Soft, Inc.

Philadelphia, PA • On-site

Other

Re-posted 8 days ago

Job description

Job Title: Software Developer / Engineer (Mid-Level)
Location: Philadelphia, PA
Work Mode: Hybrid (Minimum 3 days onsite)
Employment Type: Contract
Interview Process
  • Round 1: 1-hour In-Person Interview
  • Round 2: 1-hour In-Person Interview
Role Overview
We are seeking a mid-level Software Developer/Engineer with hands-on experience in deploying on-premise LLM solutions and vector databases. The ideal candidate will have strong expertise in Python, RAG pipelines, and enterprise-grade AI system implementation within secure environments.
Key Responsibilities
  • Deploy and manage open-source LLMs (e.g., Llama 3, Mistral/Mixtral) in on-prem or private environments
  • Develop and optimize LLM inference workflows using Python
  • Implement Retrieval-Augmented Generation (RAG) pipelines
  • Design and integrate vector database solutions for efficient semantic search
  • Perform model quantization and performance tuning for CPU-based inference
  • Ensure data privacy, security, and governance compliance in enterprise environments
  • Implement access controls, logging, and monitoring mechanisms
  • Deliver reference architecture, prototypes, and technical documentation
  • Collaborate with internal teams for knowledge transfer and system adoption
Required Skills & Qualifications
  • Strong experience with Python for AI/ML and backend development
  • Hands-on experience with open-source LLM deployment (Llama 3, Mistral, Mixtral)
  • Experience with CPU-based inference and optimization techniques
  • Practical experience with vector databases (Qdrant, Chroma, Milvus, pgvector)
  • Proven experience building RAG pipelines
  • Knowledge of embeddings, similarity search, and metadata filtering
  • Understanding of enterprise security, data privacy, and air-gapped environments
Preferred Qualifications
  • Experience with LangChain or LlamaIndex
  • Familiarity with Docker and Kubernetes
  • Exposure to Rust, Go, or C++ for high-performance systems
  • Experience with LLM inference frameworks (vLLM, llama.cpp, Hugging Face Transformers)
  • Prior experience in regulated or enterprise environments
Deliverables
  • End-to-end reference architecture for LLM + vector DB solutions
  • Functional prototype (LLM + RAG + Vector DB)
  • Comprehensive documentation and knowledge transfer

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