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Intermediate Software Engineer Jobs in Huntsville, AL

Software Engineer Three

Huntsville, AL · On-site

  • Dental

  • Vision

  • Retirement

  • PTO

OASYS, INC. is seeking an Intermediate Level Software Engineer with the right composition of knowledge, experience, and drive to develop software from front-end to back-end. The candidate will ...

Software Engineer Three

Huntsville, AL · On-site

  • Dental

  • Vision

  • Retirement

  • PTO

OASYS, INC. is seeking an Intermediate Level Software Engineer with the right composition of knowledge, experience, and drive to develop software from front-end to back-end. The candidate will ...

Software Engineer Three

Huntsville, AL · On-site

  • Dental

  • Vision

  • Retirement

  • PTO

OASYS, INC. is seeking an Intermediate Level Software Engineer with the right composition of knowledge, experience, and drive to develop software from front-end to back-end. The candidate will ...

Software Developer - Intermediate

Huntsville, AL · On-site

$100K - $105K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Software Developer Intermediate is responsible for resolving problems with software and responds to suggestions for improvements and enhancements. Acts as team leader on projects. Participates in ...

You will join a diverse team of junior-to-senior software developers, engineers, and scientists to ... Interest in working multiple programs with intermediate ability in C# and Python, along with ...

Lead Software Engineer

Huntsville, AL · On-site

$87K - $157K/yr

  • Medical

  • Retirement

  • PTO

You will join a diverse team of junior-to-senior software developers, engineers, and scientists to ... Interest in working multiple programs with intermediate ability in C# and Python, along with ...

You will join a diverse team of junior-to-senior software developers, engineers, and scientists to ... Interest in working multiple programs with intermediate ability in C# and Python, along with ...

Summary Facilities Engineer Intermediate Redstone Arsenal, AL Are you ready to enhance your skills ... Construction scheduling, scheduling software, and schedule analysis tools * Developing policies ...

Overview Facilities Engineer Intermediate Redstone Arsenal, AL Are you ready to enhance your skills ... Construction scheduling, scheduling software, and schedule analysis tools * Developing policies ...

Overview Facilities Engineer Intermediate Redstone Arsenal, AL Are you ready to enhance your skills ... Construction scheduling, scheduling software, and schedule analysis tools * Developing policies ...

Advanced skills in data analysis and spreadsheet software, particularly Microsoft Excel, are ... Knowledge of planning, formulating and applying DoD Planning, Programming, Budgeting and Execution ...

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Intermediate Software Engineer information

See Huntsville, AL salary details

$62.6K

$145.4K

$202.5K

How much do intermediate software engineer jobs pay per year?

As of Aug 13, 2026, the average yearly pay for intermediate software engineer in Huntsville, AL is $145,359.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,200.00 and $170,500.00 per year, depending on experience, location, and employer.

What does an intermediate software engineer do?

An Intermediate Software Engineer is responsible for designing, developing, testing, and maintaining software applications. They typically have a few years of experience and can work independently on moderately complex tasks, while also collaborating with senior engineers and other team members. Their work might involve writing code, reviewing pull requests, debugging, and participating in code reviews. Intermediate Software Engineers help ensure that software meets quality standards and project requirements while also learning new technologies and best practices.

What types of projects and responsibilities can an intermediate software engineer expect on a typical team?

As an Intermediate Software Engineer, you’ll often work on both new feature development and maintaining existing codebases. You’ll be expected to write clean, efficient code, participate in code reviews, and help troubleshoot issues alongside senior engineers. Collaboration is common—you’ll frequently interact with product managers, QA testers, and other developers to clarify requirements and ensure timely delivery. This role provides a balance of autonomy and mentorship, making it a great opportunity to broaden your technical skills while contributing meaningfully to team objectives.

What are the key skills and qualifications needed to thrive as an intermediate software engineer?

To thrive as an Intermediate Software Engineer, you need proficiency in programming languages (such as Python, Java, or JavaScript), solid problem-solving abilities, and a relevant degree or equivalent experience. Experience with version control systems (like Git), familiarity with development frameworks, and sometimes certifications in cloud technologies or agile methodologies are valuable. Strong collaboration, communication, and adaptability help you contribute effectively to team projects and navigate shifting priorities. These technical and soft skills ensure you can deliver reliable code, work productively within teams, and adapt to evolving project requirements.

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

AspectIntermediate Software EngineerJunior Software Developer
Required Experience2-4 years0-2 years
SkillsProficient in multiple programming languages, problem-solving, and system designBasic coding skills, understanding of programming fundamentals
Work EnvironmentCollaborates on complex projects, may mentor juniorsFocuses on learning, executing assigned tasks
ResponsibilitiesDesigns components, troubleshoots issues, contributes to architectureImplements features, fixes bugs, learns best practices

The Intermediate Software Engineer typically has more experience and takes on more complex tasks than a Junior Software Developer. They are expected to work independently on parts of projects and contribute to system design, whereas juniors focus on learning and executing basic tasks. This distinction helps employers identify the right level of expertise needed for specific roles.

What are the most commonly searched types of Software Engineer jobs in Huntsville, AL? The most popular types of Software Engineer jobs in Huntsville, AL are:

SOFTWARE DEVELOPER/ENGINEER (CYBER)

Quantum Research International Inc

Huntsville, AL • On-site

Full-time

Re-posted 28 days ago


Job description

Quantum Research International, Inc. (Quantum) provides our national defense and federal civilian and industry customers with services and products in the following main areas: 1) Cybersecurity and Information Operations; 2) Space Operations and Control; 3) Aviation Systems; 4) Ground, Air and Missile Defense, and Fires Support Systems; 5) Intelligence Programs Support; 6) Experimentation and Test; 7) Program Management; and (8) Audio/Visual Technology Applications. Quantum's Corporate Office is located in Huntsville, AL, but Quantum actively hires for positions nationwide and internationally. We pride ourselves on providing high quality support to the U.S. Government and our Nation's Warfighters. In addition to our corporate office, we have physical locations in Colorado Springs, CO; Crestview, FL; Orlando, FL; and Tupelo, MS.

Mission:

Quantum Research Int. is seeking an Intermediate Software Developer/Engineer to support the development and enhancement of a Retrieval-Augmented Generation (RAG) application that leverages Large Language Models (LLMs) for intelligent inference and response generation. This is a government contract role focused on building secure, reliable AI-assisted systems. The ideal candidate has strong software engineering skills across multiple languages and a solid understanding of AI/ML concepts, with hands-on interest in applied LLM technologies.


Job Responsibilities:

  • Design, develop, and maintain RAG pipelines integrating vector databases, embeddings, and LLMs for accurate, context-aware inference.
  • Implement and optimize retrieval logic, prompt engineering, and post-processing of LLM outputs.
  • Build and integrate backend services using .NET/C#, Go, and/or Python.
  • Collaborate with AI/ML engineers, data scientists, and stakeholders to translate requirements into production-grade features
  • Ensure application security, performance, scalability, and compliance with government standards.
  • Troubleshoot and optimize AI-assisted workflows, including latency, accuracy, and cost considerations.
  • Participate in code reviews, testing, and documentation in an Agile environment.


Required Skills Qualifications:

  • Active TS or ability to obtain TS/SCI clearance
  • At least 3+ years of professional software development experience
  • Strong experience in at least two of the following: .NET/C#, Go (Golang), Python. Solid understanding of all languages listed is a plus.
  • Familiarity at the developer level with AI/ML fundamentals, including embeddings and vector searching, RAG patterns, LLM inference (prompting, context windows, token management), and basic evaluation metrics for generative AI.
  • Experience building RESTful APIs, microservices, or backend systems.
  • Experience with non-frontier (open) AI models running in local or self-hosted environments.

Desired Skills and Qualifications:

  • Direct experience developing and deploying AI-assisted applications (chatbots, knowledge assistants, document intelligence tools)
  • Hands-on work with RAG frameworks/tools such as LangChain, LlamaIndex or similar.
  • Experience implementing vector databases such as Pinecone, Weaviate, Chroma, pgvector, etc.
  • Familarity with Python data/AI ecosystem (NumPy, Pandas, Hugging Face, sentence-transformers)
  • Knowledge of .NET integrations with AI services or Go-based backend services for high-performance AI workloads
  • Experience developing in secure/controlled environments (FedRAMP, gov-cloud, air-gapped enclaves).
  • Understanding of MLOps basics (model versioning, monitoring, CI/CD for AI).



Equal Opportunity Employer/Affirmative Action Employer M/F/D/V:
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity, or any other characteristic protected by law. *Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.


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