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Software Developer Engineer Ii Jobs (NOW HIRING)

Precise Systems

Software Developer / Engineer

Crane, IN · On-site

We are seeking a Software Developer / Engineer to support our customer in Crane, Indiana. This role supports the design, development, integration, testing, and sustainment of software, firmware, and ...

Precise Systems

Software Developer / Engineer

Crane, IN · On-site

We are seeking a Software Developer / Engineer to support our customer in Crane, Indiana. This role supports the design, development, integration, testing, and sustainment of software, firmware, and ...

Deloitte

Agentic Software Engineer II

Austin, TX · On-site

$96K - $132K/yr

Share this job: Share: Share Agentic Software Engineer II with Facebook Share Agentic Software Engineer II with LinkedIn Share Agentic Software Engineer II with Twitter Caution against fraudulent job ...

Gnostech LLC

Software Engineer II

San Diego, CA · On-site +1

$90K - $105K/yr

Software Engineer II ID: 1222 Location: San Diego, CA Description Gnostech, LLC is seeking a ... Experience with applying modern software development methodologies (e.g. agile, DEVOPS/DEVSECOPS ...

New

Sara Software Systems

Be Seen First

AI Developer/Engineer (Senior Software Developer, Application)

Washington Navy Yard, DC · On-site

$62 - $82/hr

... Engineer (Senior Software Developer, Application) to support the design, development, implementation, and optimization of advanced Artificial Intelligence (AI) and Machine Learning (ML) solutions for ...

Siemens

Software Developer / Engineer

Minnetonka, MN · On-site

$125K - $126K/yr

Software Developer / Engineer Salary: $125,785 - $126,500 per year Hours: Monday - Friday, 8:00 am to 5:00 pm, 40 Hours/Week Summary of Duties: Responsible for the successful development ...

Gnostech

Software Engineer II

San Diego, CA · On-site

$90K - $105K/yr

Experience with applying modern software development methodologies (e.g. agile, DEVOPS/DEVSECOPS ... DoD 8570 IAT Level II, Security+ CE or equivalent Desired Skills * Familiarity with software ...

Pae

Senior Software Developer / Engineer

Dahlgren, VA · On-site

$55.50 - $73.50/hr

Senior Software Developer / Engineer Responsibilities Include: * Perform software development and integration using one or more of the following programming languages: C, C++, Java, or Python

ORAU

Software Engineer II

Kansas City, MO · Hybrid

$95K - $130K/yr

Overview Join the industry leader as a Software Engineer II to design the next generation of breakthroughs! In Kansas City, Honeywell Federal Manufacturing & Technologies (FM&T) manages and operates ...

Acrisure

Software Engineer II

Uniondale, NY · On-site

$101K - $138K/yr

Software Engineer II Grand Rapids, MI / Uniondale, NY/ Austin, TX / Atlanta, GA (Onsite 4 days per ... developer workflows, and team practices that increase delivery speed and quality. AI-assisted ...

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Software Developer Engineer Ii information

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How much do software developer engineer ii jobs pay per year?

As of Aug 31, 2026, the average yearly pay for software developer engineer ii in the United States is $100,265.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,500.00 and $106,000.00 per year, depending on experience, location, and employer.

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

AspectSoftware Developer Engineer ISoftware Developer Engineer II
Experience LevelEntry-level, typically 0-2 yearsMid-level, usually 2-4 years
ResponsibilitiesBasic coding, bug fixes, learning projectsComplex coding, feature development, mentoring juniors
Required SkillsFundamental programming, basic understanding of systemsProficient coding, system design, problem-solving
CertificationsNot always requiredNot always required, but beneficial

The main difference between a Software Developer Engineer I and II lies in experience, responsibilities, and skill level. Software Developer Engineer I is an entry-level role focused on learning and basic tasks, while Software Developer Engineer II involves more complex projects and greater independence. Employers typically expect more experience and technical proficiency from Software Developer Engineer II candidates.

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Software Developer Engineer Ii jobs near you
Infographic showing various Software Developer Engineer Ii job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $100,265 per year, or $48.2 per hour.

Software Developer / Engineer

Philadelphia, PA • On-site

Real Soft, Inc.
IT Services • 501 - 1,000 employees
Learn more about Real Soft, Inc.external

Other

Re-posted 26 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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