Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Principal Software Engineer

Compunnel

Job Summary:

We are seeking an experienced Principal Software Engineer to lead the design and development of advanced AI and machine learning solutions with a strong focus on Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and agentic workflows. The ideal candidate will combine deep software engineering expertise with hands-on machine learning engineering experience to build scalable, production-ready AI systems. This role requires strong Python engineering skills, architectural leadership, and the ability to guide technical strategy across AI initiatives.

Key Responsibilities:

  • Design, develop, and implement scalable AI and machine learning systems in production environments
  • Lead architecture and engineering efforts for LLM, RAG, and agentic AI solutions
  • Develop and maintain high-quality Python applications and frameworks
  • Build and optimize AI pipelines, APIs, and distributed systems
  • Provide technical leadership and architectural guidance across AI and software engineering teams
  • Collaborate with cross-functional teams to deliver scalable and reliable AI solutions
  • Review code, mentor engineers, and establish engineering best practices
  • Troubleshoot and resolve complex engineering and system performance issues
  • Drive innovation and continuous improvement in AI engineering processes and system design
  • Ensure system reliability, scalability, security, and maintainability
Required Skills:
  • 10+ years of experience in software engineering with recent experience at Principal or Architect level
  • Strong hands-on experience in Machine Learning Engineering and AI system development
  • Extensive experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and Agentic AI workflows
  • Advanced Python programming and software engineering expertise
  • Strong understanding of scalable system architecture and distributed systems
  • Experience designing and deploying production-grade AI applications
  • Strong problem-solving, debugging, and analytical skills
  • Excellent collaboration, communication, and leadership abilities
Preferred Skills:
  • Experience with cloud platforms and AI infrastructure
  • Familiarity with MLOps, CI/CD pipelines, and containerization technologies
  • Experience with vector databases, orchestration frameworks, and AI workflow automation
  • Knowledge of API development and microservices architecture

Education:

Bachelor's or Master's degree in Computer Science, Engineering, Artificial Intelligence, or related field
Vacancy posted 10 hours ago
Similar jobs that could be interesting for youBased on the Principal Software Engineer in Dallas, TX vacancy
  • $139.9k - $274.8k

     ...Responsibilities include the following. Collaboration with engineers and researchers to build and optimize training infrastructure...  ...working with engineering teams to deliver large-scale software systems, preferably in AI, machine learning, graphics or related... 
    Suggested
    Ongoing contract
    Local area

    Microsoft Corporation

    Irving, TX
    15 hours ago
  •  ...possessing deep technical expertise in AI, Data, Cloud, and modern software development. You will lead the development, enhancement, and...  ...Excellence: Spearhead operational excellence across all engineering functions, ensuring the continuous delivery of high-quality, impactful... 
    Suggested

    CBRE

    Dallas, TX
    3 days ago
  • $103.88k - $242.4k

     ...Principal Software Engineer Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able... 
    Suggested
    Permanent employment
    Full time
    Contract work
    Local area

    Capgemini

    Dallas, TX
    15 hours ago
  •  ...role model, champion and subject matter expert. o Member of engineering team supporting CRC Specialty, CRC’s brokerage business. o...  ...champion. Primarily responsible for delivering high quality working software and automating manual/reusable tasks. Leverages continuous... 
    Suggested
    Full time
    Temporary work
    Shift work
    Day shift

    CRC Insurance Services, Inc.

    Dallas, TX
    15 hours ago
  •  ...Principal Software Engineer Location: Dallas, TX (Hybrid role. ON site Tuesday and Wednesday) Duration: 12 months+ Visa: US Citizen only Interview: Phone/Skype Basic Qualifications and Required Skills • Bachelor's Degree in Computer Engineering, Computer Science... 
    Suggested
    Work at office

    ShiftCode Analytics

    Dallas, TX
    15 hours ago
  •  ...responsible for creating, designing, deploying, and supporting applications, programs, and software solutions. May include research, new development, prototyping, modification, reuse, re-engineering, maintenance, or any other activities related to software products used... 
    Remote work
    Flexible hours

    Dtcc

    Dallas, TX
    15 hours ago
  • $39k

     ...Principal Full-Stack Engineer Looking for a Principal Full-Stack Engineer with a passion for crafting and delivering software solutions to be part of its diverse, globally distributed team of IT professions responsible for the development and maintenance of IWMS client... 
    Full time
    For contractors
    Work experience placement
    Shift work

    Photon

    Dallas, TX
    3 days ago
  •  ...you'll do... Do you have boundless energy and passion for engineering data used to solve dynamic problems that will shape the...  ...environment comes the biggest of big data sets. As a Walmart Principal Software Engineer, you will dig into our mammoth scale of data to... 
    Temporary work

    Phenom People

    Dallas, TX
    15 hours ago
  • $139.9k - $274.8k

     ...technology? The AI Frameworks team at Microsoft develops software that pushes the cutting edge of performance and experience...  ..., Cognitive Service, Copilot+ PC, and many others. As the Principal Software Engineer on our team, you would have the opportunity to work on:... 
    Ongoing contract
    Work at office
    Local area

    Microsoft Corporation

    Irving, TX
    23 hours ago
  • $37k

     ...into business solutions by developing sophisticated or multiple software applications and conducting studies of alternatives....  ...on an agile project delivery team. Collaborate with DevOps engineering to implement continuous integration and deployment using Jenkins... 
    Full time
    Contract work
    For contractors

    Photon

    Dallas, TX
    4 days ago
  •  ...Position: Principal Software Engineer - Machine Learning Location: Dallas, TX/ Atlanta /GA/ Plano, TX onsite day1 (Any of these three locations can be given) Fulltime only AI, data science, Machine Learning, Computer Vision and Cloud computing This is a senior... 
    Full time

    Diverse Lynx

    Dallas, TX
    2 days ago
  • $163k - $296.4k

     ...scale, laying the foundation for innovations that redefine what AI can achieve. We areseekingpassionate and innovative software engineers to design and buildcutting-edgenetworking infrastructure that powers large-scale AI training. This role focuses on developing... 
    Ongoing contract
    Local area

    Microsoft Corporation

    Irving, TX
    15 hours ago
  •  ...Principal Software Engineer The primary responsibility of the Principal Software Engineer is to lead the technical direction and innovation of our software development efforts. The Principal Software Engineer will leverage deep technical expertise and passion for building... 
    Work experience placement

    Las Vegas Sands Corp.

    Dallas, TX
    3 days ago
  •  ...service providers. Using our industry-leading software solutions, employees book travel and car...  ...Bangalore, India. We are looking for Engineers to help us dramatically expand and...  ...innovative environment. At Deem, our Senior and Principal Engineers are empowered to make an... 
    Work at office
    Remote work

    DEEM, LLC

    Dallas, TX
    3 days ago
  •  ...Principal Software Engineering Lead – AI-Driven Development (Insurance) CGI is a global IT and business consulting services firm delivering end-to-end services across consulting, systems integration, and managed services. With thousands of professionals worldwide,... 
    Contract work
    Work at office
    Worldwide

    CGI

    Dallas, TX
    15 days ago
  •  ...Information Technology Engineer Are you ready to make an impact at DTCC? Do you want...  ...organization. As an Associate Director / Principal ‑ level engineer, you will combine hands...  ...8 =10 years of related experience in software engineering, including enterprise application... 
    Remote work
    Flexible hours

    Dtcc

    Dallas, TX
    1 day ago
  •  ...culture where all of our employees feel respected, valued and have an opportunity to contribute to the company's success. As a Principal Software Engineer within PNC's Lending Technology organization, you will be based in Pittsburgh PA or Dallas TX. PNC is an in-office... 
    Full time
    Contract work
    Temporary work
    Part time
    Work experience placement
    Work at office

    PNC

    Dallas, TX
    4 days ago
  • $152.89k - $190k

     ...Role: Principle Software Engineer - ( Senior Enterprise Architect) Location: DALLAS TX ( hybrid role) NO 100% REMOTE, has to relocate...  ...Development Team We are seeking an experienced Principal Software Engineer to lead a team of product engineers in designing... 
    Local area
    Remote work
    Relocation
    Flexible hours

    Blue Yonder

    Dallas, TX
    15 hours ago
  •  ...Comparably’s Best Company Culture, Best Career Growth, Best Engineering Team, and Best Places to Work in Dallas, among...  ...be indicated in the Job Title.Follow us on and !The Principal Engineer will build computer software systems, participating in the design process from... 
    Full time
    Work experience placement
    Remote work
    Shift work

    Alkami Technology

    Dallas, TX
    1 day ago
  • $129.02k - $163.6k

     ...Name of Employer: The Options Clearing Corporation Job Title : Associate Principal, Software Engineering SDET Location: 9111 Cypress Waters Blvd., Suite 400, Dallas, TX 75019 Duties: Responsible for the design, development, and maintenance of... 
    Work experience placement
    Remote work
    2 days per week

    OCC

    Dallas, TX
    13 days ago
  • $107.36k - $182.51k

     ...Job Description Are you an experienced Software Engineer looking for the next step to grow your career? Do you want to design and write software that really matters and be a part of a cause greater than yourself? At BAE Systems, our products provide critical mission capabilities... 
    Full time
    Work experience placement
    Local area
    Relocation package
    Flexible hours

    BAE Systems USA

    Dallas, TX
    1 day ago
  • $200.6k - $250.4k

    Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a data-driven enterprise through its modern Data-as-a-Service (DaaS) platform. At the core of this strategy is a need for world-class technical leadership-engineers who can see... 
    Flexible hours

    WEX

    Dallas, TX
    4 days ago
  • Principal Architect, Software Engineering Credera is a global consulting firm that combines transformational consulting capabilities, deep industry knowledge, AI and technology expertise to deliver valuable customer experiences and accelerated growth across various industries... 
    H1b
    Remote work
    Worldwide
    Flexible hours
    2 days per week

    Cedera

    Dallas, TX
    4 days ago
  •  ...time / Entry Level Travel: Travel 10% of the time to customer sites and Jovian HQ. Position Summary: We are looking for a Junior Software Engineer to join our dynamic team supporting the development of software applications, tools and frameworks supporting aviation and... 
    Full time
    Internship
    Remote work

    Mountain Top Talent LLC

    Dallas, TX
    3 days ago
  •  ...Join to apply for the Senior Software Engineer (REMOTE) role at Upbound Upbound is redefining how modern infrastructure is built. As the creators of Crossplane and the pioneers of the Intelligent Control Plane, we are leading the shift toward agentic infrastructure... 
    Full time
    Remote work
    Worldwide
    Shift work

    Upbound

    Dallas, TX
    3 days ago
  •  ...Software Engineer page is loaded## Software Engineerlocations: Irving, Texastime type: Full timeposted on: Posted Todayjob requisition id: R0000356600**Career Area:**Technology, Digital and Data**Job Description:****Your Work Shapes the World at Caterpillar Inc.**When... 
    Part time
    Currently hiring
    Remote work
    Flexible hours
    Shift work
    Weekend work

    Caterpillar Brazil

    Irving, TX
    3 days ago
  •  ...Instagram, and YouTube. Job Description: The Applications team within Software Integration & Operations builds internal tools that power...  ...across Production, Customer Success, Supply Chain, and Engineering. Our portfolio spans over-the-air (OTA) update systems, simulation... 
    Full time
    Temporary work
    Part time
    Immediate start
    Worldwide

    Shield AI

    Dallas, TX
    3 days ago
  •  ...We are looking for a qualified Software Engineer to design, develop, install and support software solutions according to our company’s needs. You will be responsible for developing, testing, improving and maintaining new and existing software in accordance with company... 
    Permanent employment
    Full time
    Contract work
    Work at office
    Remote work
    Monday to Friday
    Night shift
    Day shift
    Afternoon shift

    Job Apply

    Dallas, TX
    3 days ago
  • A leading tech company is seeking an experienced software engineer to evaluate and refine AI-generated code, ensuring it is efficient and reliable. The role involves collaboration with cross-functional teams and developing agents for code verification. Candidates must have... 
    For contractors
    Remote work
    10 hours per week
    Flexible hours

    Turing

    Dallas, TX
    8 days ago
  •  ...TSG business hours depending on your productivity, knowledge, and skills.RequirementsBachelor's Degree in Computer Science / Software Engineering / ITMinimum of 3 years of proven work experience as a Database developerKnowledge of software development and user interface... 
    Full time
    Contract work
    Work experience placement
    Remote work
    Relocation

    Job Apply

    Dallas, TX
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Principal Software Engineer. Be the first to apply!