principal software engineer Jobs in washington

421 - 440 of 841 Jobs

Dot.Net Sr Lead Developer min 12Yrs Ex Amtrak or Rail road or transportations domain Experience MandatoryJob Title - Dot.Net Sr Lead Developer min 12Yrs Ex Amtrak or Rail road or transportations domain Experience Mandatory

Pioneer Corporate Services IncCompany Name - Pioneer Corporate Services Inc

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Washington, District of Columbia, USA

Contract

Dot.Net Sr Lead Developer (two positions) Washington, DC Long term Note: Ex Amtrak resources highly preferred or candidates from Rail road or transportations domain experience Essential Duties & Responsibilities (Other duties may be assigned): Design, build, and maintain.Net applications, responsible for both front-end and back-end development.Conduct code reviews, provide feedback, and support team improvements.Write and maintainhigh-quality code, ensuring adherence to best practices.Writ

Appian Senior DeveloperJob Title - Appian Senior Developer

General DynamicsCompany Name - General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Software Development Job Qualifications: Skills: Software Development, Software Projects, Software Systems Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Deliver simple solutions to complex problems as an Appian Senior Developer at GDIT. Here, you'll tailor cutting-ed

Oracle Integration Lead/ Oracle SOA Developer (SOA,BPEL, Oracle ESB)Job Title - Oracle Integration Lead/ Oracle SOA Developer (SOA,BPEL, Oracle ESB)

Sage IT IncCompany Name - Sage IT Inc

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McLean, Virginia, USA

Full-time, Third Party, Contract

Role: Oracle SOA Developer (SOA, BPEL, Oracle ESB) Location: Mclean, VA (Onsite) Description: SOA, BPEL - mandatory skills Java knowledge or little bit exp will also work Responsibilities: Create / debug detail design and implementation specifications Writes / debugs application code and performs unit and functional testing in order to provide technical solutions for the business. Be a hands-on team member. Responsible for designing and developing service-oriented solution logic as service

Lead Python DeveloperJob Title - Lead Python Developer

Sharpedge SolutionsCompany Name - Sharpedge Solutions

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Washington, District of Columbia, USA

Full-time

Required Skills: Python, Numpy. Panda with any AI (Azure, Amazon & Google but good have knowledge in Azure AI & Azure API) Role: Lead Developer Python Programming: At least 5 years of hands-on experience with Python, particularly in frameworks like FastAPI, Django, Flask, and experience using AI frameworks. Access Control Expertise: Strong understanding of access control models such as Role-Based Access Control (RBAC) and Attribute-Based Access Control (ABAC). API and Connector Development: Exp

Lead DevSecOps ManagerJob Title - Lead DevSecOps Manager

Vega Consulting SolutionsCompany Name - Vega Consulting Solutions

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Remote or Reston, Virginia, USA

Contract, Third Party

Vega Consulting Solutions is Hiring! Lead DevOps, hands-on Manager for a remote/Hybrid contract opportunity with our direct client. The Selected candidate will Leverage the DevOps Scoring Framework to improve DevOps and Product Maturity Index numbers for delivery teams in addition to: Build the agreed upon App that leverages EKS, Cloudnative concepts and implement in production.Retrospect on the current implementation and document for future use.AWS and EKS operationsCloud Native toolsAdminister

Staff Software DeveloperJob Title - Staff Software Developer

McKesson CorporationCompany Name - McKesson Corporation

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Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Principal User Interface Developer 25k Sign on BonusJob Title - Principal User Interface Developer 25k Sign on Bonus

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Principal User Interface Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immed

Lead Appian Developer- RemoteJob Title - Lead Appian Developer- Remote

ICFCompany Name - ICF

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Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* ICF's Digital Modernization division is a rapidly growing, entrepreneurial, technology department, seeking a Lead Appian Developer to support upcoming needs with our federal customers. Our Digital Modernization division is an information technology and management consulting department that offers integrated, strategic solutions to its public and private-sector clients. ICF has the expertise, agility, and commitment to design,

Senior Staff EngineerJob Title - Senior Staff Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Indian Head, Maryland, USA

Full-time

Job Number: R0221600 Staff Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact in major DoD programs? Do you understand your client's environment and how to apply systems engineer rigor to U.S. Navy munitions and energetics to equip combat-ready naval forces capable of winning wars, deterring aggression, and maintaining freedom of the seas? Your ability to translate real-world needs into technical spec

Senior Staff Engineer, C++ Modeling & Simulation Engineer (R3453)Job Title - Senior Staff Engineer, C++ Modeling & Simulation Engineer (R3453)

Shield AI IncCompany Name - Shield AI Inc

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Washington, District of Columbia, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh

Senior Lead Security Engineer - AI EngineerJob Title - Senior Lead Security Engineer - AI Engineer

JPMorgan Chase & Co.Company Name - JPMorgan Chase & Co.

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McLean, Virginia, USA

Full-time

Job Description We're driven by curiosity, passion, optimism, and the belief that everybody can grow. As a Senior Lead Security Engineer at JPMorgan Chase within the Cybersecurity and Technology Controls line of business, you are an integral part of a team that delivers Machine Learning solutions to meet functional and user requirements, with a focus on detecting and preventing misuse and malicious behavior. This role offers career growth and the opportunity to work with cutting-edge technolog

Staff Engineer, Future ConceptsJob Title - Staff Engineer, Future Concepts

Shield AI IncCompany Name - Shield AI Inc

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Washington, District of Columbia, USA

Full-time

Staff Engineer, Autonomy Integration (R3492)Job Title - Staff Engineer, Autonomy Integration (R3492)

Shield AI IncCompany Name - Shield AI Inc

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Washington, District of Columbia, USA

Full-time

Program Lead - System EngineerJob Title - Program Lead - System Engineer

LeidosCompany Name - Leidos

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Odenton, Maryland, USA

Full-time

Description The Program Lead/System Engineer position will oversee the management of the system level requirements, and the performance of integration, verification, and user acceptance testing to ensure that the design, deployment, integration, maintenance, and support for Joint Worldwide Intelligence Communications Systems (JWICS) supporting DISA customers is fully operational. Primary Responsibilities The successful candidate primary responsibility will be: Perform Leidos supervisory duties f

Staff Software Development EngineerJob Title - Staff Software Development Engineer

CVS HealthCompany Name - CVS Health

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Remote or Seattle, Washington, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Principal Full Stack DeveloperJob Title - Principal Full Stack Developer

LeidosCompany Name - Leidos

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Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Principal Full Stack Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate

Staff SW EngineerJob Title - Staff SW Engineer

Visa Inc.Company Name - Visa Inc.

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Ashburn, Virginia, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Staff Software Engineer, Data MovementJob Title - Staff Software Engineer, Data Movement

StripeCompany Name - Stripe

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Remote or Seattle, Washington, USA

Full-time

About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of you

Senior Salesforce Developer/Tech LeadJob Title - Senior Salesforce Developer/Tech Lead

DMICompany Name - DMI

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McLean, Virginia, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at

Python Developer (Full-time) ( In-person interview Needed)Job Title - Python Developer (Full-time) ( In-person interview Needed)

Teamware SolutionsCompany Name - Teamware Solutions

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Reston, Virginia, USA

Full-time

Hi Team,Need focus on this, It's an urgent role. Mandatory Skill : Airflow and AWS Weekend drive - 19th (In-person) Location - Reston VA (Day one Onsite - 5 days a week) Note:Don't submit the profile, if the candidate is not willing to go to an in-person interview. Job Description : Leads development efforts to assess and document current and target state high level existing processes and functional needs across the enterprise. Work with the customers and other enterprise developers to formulat