Get new jobs by email

  • Senior Software Engineer (Python, React, AWS)

    $158.6k - $181k

     ...Senior Software Engineer (Python, React, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast?paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of... 
    Suggested
    Part time
    Internship
    Local area

    Capital One National Association

    McLean, VA
    2 days ago

  • Senior Software Engineer (Angular, Java/Kotlin, Python, AWS)

    $158.6k - $181k

     ...Senior Software Engineer (Angular, Java/Kotlin, Python, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast?paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you... 
    Suggested
    Full time
    Part time
    Internship
    H1b
    Local area

    Capital One National Association

    McLean, VA
    5 hours ago

  • W2 Contract Only : Python Developer

     ...Job Description Position Title: Python Backend Developer Location: Mclean, VA (5 Days Onsite) Duration: 12+ Months Description: Notes: Strong backend Python (OOP, concurrency, large datasets) SQL (required) | Pandas, NumPy, SQL Alchemy Finance... 
    Suggested
    Contract work

    InterSources Inc

    McLean, VA
    12 days ago

  • W2 Urgent Opening - Java Full Stack Developer with GoLang with EX-Capitalone Exp

    W2 Urgent Opening – Java Full Stack Developer with GoLang with EX-Capitalone Exp &##128205; Location: [Specify if Remote / Hybrid / Onsite] ⏳ Duration: Long-Term Contract &##128188; Type: W2 or H1B Transfer (No C2C / Third-Party Layers) &##128273; Mandatory...
    Suggested
    Long term contract
    Full time
    H1b
    Remote work
    Relocation

    Tek Spikes

    McLean, VA
    5 hours ago

  • Full-Stack AWS Developer

     ...proficiency in implementing frontend and backend services for cloud?native software products and solutions such as VueJS, JavaScript, Python, and Django What Would Be Nice To Have: Certification: AWS Certified Developer Amazon Web Services Flask, Docker, EKS/... 
    Suggested
    Contract work
    Local area
    Remote work
    Shift work

    Alta It Services

    McLean, VA
    3 days ago

  • Senior Software Engineer, Backend Engineering (Security Clearance)

    $175k - $225k

     ...~ Proven experience building microservices and managing cloud infrastructure. ~ Proficiency in programming languages such as Python, Go, or TypeScript, with a strong ability to write clean, maintainable code. ~ Hands?on experience with GCP, AWS, and/or Azure.... 
    Suggested

    Red Cell Partners, LLC.

    McLean, VA
    5 hours ago

  • 4197 Lead Software Engineer

     ...in Computer Science, Software Engineering, or a related field./liliExtensive experience with multiple programming languages such as Python, Java, C++, and automation scripts for DevOps./liliIn-depth understanding of system architecture, database management (SQL/NoSQL),... 
    Suggested

    ClearanceJobs

    McLean, VA
    2 days ago

  • Senior Software Engineer, Frontend Engineering (Security Clearance)

    $175k - $225k

    Senior Software Engineer, Frontend Engineering (Security Clearance) McLean, VA About Us Red Cell Partners is an incubation firm building and investing in rapidly scalable technology?led companies that are bringing revolutionary advancements to market in three ...
    Suggested
    Remote work

    Red Cell Partners, LLC.

    McLean, VA
    5 hours ago

  • Senior Software Engineer - AI Backend & Edge Platform

    $86.8k - $198k

    A leading technology firm in McLean, Virginia is seeking a skilled Software Development Engineer to join their innovative engineering team. The ideal candidate will have significant experience in cloud environments and full-stack application development, irrespective of...
    Suggested

    Phase2 Technology

    McLean, VA
    13 hours ago

  • Lead Software Engineer

    Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other...
    Suggested
    Full time
    Work at office
    Local area

    Appian Corporation

    McLean, VA
    5 hours ago

  • Software Engineering and Data Intern - Summer 2026

    $32 per hour

     ...dashboards/report. Review existing code and reports to provide new features or enhancements. Most of the existing code is SQL, Python, Tableau or Cloud analytics. Where applicable, propose process enhancements or changes to streamline execution and increase business... 
    Suggested
    Hourly pay
    Full time
    Summer work
    Internship
    Work at office
    Local area

    Freddie Mac

    McLean, VA
    2 days ago

  • Software Engineer-III

     ...software development stacks, such as MongoDB, Express, React, Node.js, Electron.js, Nest.js, Yjs, Kafka.  ~ Proficiency in TypeScript, Python, JavaScript and cloud platforms like AWS, or Azure.  ~ Experience with containerization and orchestration tools (e.g., Docker,... 
    Suggested
    Full time
    Work at office
    Immediate start
    Remote work
    Flexible hours

    Theinclab

    McLean, VA
    5 hours ago

  • Lead Power Platform Developer/Architect

    $130k - $216k

    **Job Family:**SAAS/PAAS/Cloud Consulting**Travel Required:**Up to 10%**Clearance Required:**Ability to Obtain Secret**What You Will Do:**Guidehouse is looking for a highly skilled Power Platform Architect who can translate complex business requirements into scalable, high...
    Suggested
    Temporary work
    Flexible hours

    Dovel Technologies

    McLean, VA
    5 hours ago

  • Cloud FinOps Specialist

     ...experience. FinOps Certified Practitioner or equivalent certification. Experience with scripting or automation tools (e.g., Python, SQL, or cloud-native solutions). Familiarity with ITIL or project management frameworks (e.g., Agile, Scrum). Experience with... 
    Suggested
    Contract work

    Steampunk.com

    McLean, VA
    5 hours ago

  • Jr. Java Developer-Webservices

    4-6 years of experience in Solution, Design and Development of web applications using the Java EE, Webservices, JMS, XML, Weblogic. ~ Bachelors degree in Computer Science or Engineering or equivalent working experience ~1-3 years of experience in designing webservices...
    Suggested
    Work experience placement

    Jobsbridge

    McLean, VA
    1 day ago

  • Senior Software Engineer

     ...United States | Posted on 09/20/2025 Location: Mclean, VA 22102 (Face to Face Interview) Must Have Qualifications: Angular, Python, and microservices architecture. Position Summary We are seeking a highly experienced hands-on Full Stack Engineer to design... 

    Govserviceshub

    McLean, VA
    5 hours ago

  • Quantitative Analytics Tech Lead

    $143k - $215k

     ..., algorithms and/or to conduct data analytics on large data sets. ~ Proficiency in programming languages such as SQL (required), Python (required), SAS. Strong experience with Tableau, PowerPoint and/or Excel ~ Solid understanding of risk, credit, and the mortgage... 
    Full time
    Work experience placement
    Local area
    Immediate start

    Freddie Mac

    McLean, VA
    2 days ago

  • Microsoft Functional Lead, GPS Digital Engineering (McLean)

    A leading consulting firm in McLean seeks a Microsoft Functional Lead within the Government and Public Sector practice. You will leverage your expertise to translate complex business requirements into effective functional solutions and provide strategic guidance to U.S...
    Full time

    Ernst & Young Advisory Services Sdn Bhd

    McLean, VA
    14 days ago

  • Senior Software Engineer

     ...unclassified networks Requirements Full-stack development experience within CentOS/RHEL Strong scripting background (Bash and Python required; Java or Go preferred) Extensive hands?on experience in AWS, including EC2, Lambda, S3, and Step Functions Proven... 
    Full time

    TLA Inc

    McLean, VA
    3 days ago

  • Senior Software Engineer

     ...developer certification experience with EC2, S3, Security Group Experience with scripting languages, including PowerShell, Bash or Python Experience with DevSecOps tool sets (JIRA, Confluence, BitBucket, Jenkins, Artifactory, Git etc..) Familiarity with... 

    Altamira Technologies

    McLean, VA
    3 days ago

  • Senior Software Engineer (Data Fabric)

    Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other...
    Full time
    Work at office
    Local area

    Appian Corporation

    McLean, VA
    5 hours ago

  • Senior Software Engineer II Featured Tysons, VA

     ...stakeholders by offering subject matter expertise in security architecture, automation, and data integration. Develop and maintain Python-native ML pipelines and associated deployment tools. Implement and automate testing, monitoring, and configuration management... 

    Kaizen Lab Inc.

    McLean, VA
    1 day ago

  • Senior Software Engineer

    $140k - $185k

     ...will be a key player in our team, helping us to deliver high-quality tech solutions to our clients. Current environment is built on Python for ML and AI, with TypeScript and .NET for the web and mobile applications that demonstrate IoT analytics to users. Experience... 
    Local area
    Remote work
    Work from home

    Jobot

    McLean, VA
    5 hours ago

  • Senior Software Engineer III

     ...ulliYoull work with AI team members to operationalize data pipelines and ML tasks/liliYoull provide day-to-day support of deploying Python-native ML pipelines/liliYoull support architectural leadership, technical support, and advisement services to ensure identity... 

    ClearanceJobs

    McLean, VA
    4 days ago

  • Senior Software Engineer, Back End/Full Stack (Intelligent Foundations & Experiences)

    $158.6k - $181k

     ...drive powerful experiences to help millions of Americans achieve financial empowerment Utilize programming languages like Java, Python, SQL, Node, Go, and Scala, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes,... 
    Full time
    Part time
    Internship
    H1b
    Local area

    Capital One

    McLean, VA
    1 hour agonew

  • Senior Software Engineer

     ...computer science or equivalent experience. ~6+ Years experience programming with Java or another Object Oriented Language (C, C++, C#, Python, etc.) ~4+ Years experience designing, developing and delivering Micro Services ~2+ Years experience leading and mentoring... 
    Full time
    Work at office
    Work from home
    Flexible hours

    Exiger

    McLean, VA
    1 day ago

  • Senior Software Engineer

     ...and convert ideas into actionable results. ~ Technical Acumen: Youre fluent in modern programming languages and paradigms (e.g., Python, C#, JavaScript, distributed systems, event streaming platforms such as Kafka) and capable of advancing IoT and SaaS technologies.... 
    Work experience placement
    Casual work
    Work at office
    Immediate start

    Alarm.com

    McLean, VA
    2 days ago

  • Senior Software Engineer, Full Stack

    $144.2k - $164.6k

     ...millions of Americans achieve financial empowerment Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of... 
    Full time
    Part time
    Internship
    H1b
    Local area

    Information Technology Senior Management Forum

    McLean, VA
    1 day ago

  • Senior Software Engineer with Security Clearance

     ...AI team to operationalize data pipelines and machine learning workflows. Provide day-to-day support for deploying and maintaining Python-based ML pipelines in production environments. Deliver architectural guidance, technical support, and advisory services to ensure identity... 

    Golden Tech Systems Inc

    McLean, VA
    1 day ago

  • Software Engineer/ IDAM - Active TS/SCI with CI POLY

    As a Software Development Engineer with a focus on Identity and Access Management (IDAM), you will leverage your expertise in both software development and IDAM to provide operational support and advanced engineering solutions for Identity Access Management, including ...
    Full time
    Temporary work
    Relocation package

    Ens Solutions, Llc

    McLean, VA
    5 hours ago