principal software engineer Jobs in texas

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Senior Engineer II

DigitalOcean

Austin, Texas, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. Dive in an

Senior Member of Technical Staff - Backend Dev - Remote

Oracle Corporation

Remote

Full-time

Job Description As a Senior Member of Technical Staff, you will be a key contributor to the development and success of our next-generation CDA platform, which leverages the power of generative AI and cloud-native technologies. Your expertise in data platform engineering will drive the creation of a robust and intelligent system, enhancing the healthcare experience for patients and clinicians alike. Responsibilities: Design and implementation of the CDA data platform, ensuring it is scalable,

Staff Engineer, Mechanical Test (R3642)

Shield AI Inc

Dallas, Texas, 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

Staff Machine Learning Engineer (Modeler), Advanced Insights and Modeling

Block Inc

California, USA

Full-time

Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams - People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more - provide support and guidance at the corporate level. They work across business groups and around the globe, spanning time zones and disciplines to develop inclusive People policies, forecast finances, give legal counsel, safeguard systems, nurture

Lead Salesforce Developer

eTek IT Services, Inc.

Dallas, Texas, USA

Contract

Role: Lead Salesforce Developer Location: Columbus, OH | Minnetonka, MN | Flint, MI | Detroit, MI | Dallas, TX | Chicago, IL | Charlotte, NC | Indianapolis, IN | Cincinnati, OH | Pittsburgh, PA/hybrid Long term contract 7+ years of salesforce developersales cloud experience lead experience

Lead Core Backend Developer (Java Springboot)

Ryantech

Plano, Texas, USA

Third Party, Contract

Title: Sr Developer - Core Backend (Java Springboot) Location: Plano, TX Duration: 12 months Experience : 14+ years Client : Financial Interview : F2F final round Job Description: We are seeking an experienced Senior Java Spring Boot Developer to join our team in designing and building next-generation, microservices-based solutions. You will play a critical role in the entire software development lifecycle, from domain modeling and architecture to coding, testing, and deployment. If you excel a

Informatica ETL Lead Developer - Remote

UnitedHealth Group

Remote or Bloomington, Illinois, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Senior Lead Security Engineer - Mobile

JPMorgan Chase & Co.

Plano, Texas, USA

Full-time

Job Description Drive significant business impact and tackle cybersecurity architecture challenges across the firm. Join our dynamic team and make a meaningful impact by delivering high-quality products that resonate with clients. As a Senior Lead Security Engineer at JPMorgan Chase within the Cybersecurity Technology & Controls team, you will play a pivotal role in enhancing the mobile security posture of one of the largest and most influential financial institutions in the world. This posit

F-22 System Design Engineer Staff- Level 4

Lockheed Martin Corporation

Fort Worth, Texas, USA

Full-time

Job Description Join Lockheed Martin's F-22 team and contribute to the success of one of the greatest fighter aircraft in aviation history. As an F-22 Systems Design Engineer, you will play a pivotal role in the development and release of software products to update the capabilities of this amazing aircraft. What You Will Be Doing: As an F-22 System Design Engineer, you will: Develop and document system requirements based on customer needs and ensure alignment with technical and program object

ServiceNow Developer

Infinity Tech Group Inc

Remote

Contract

HI This is Shiva from Infinity Tech Group Inc. I hope you are doing well, staying safe, and maintaining your health. Our client is seeking a ServiceNow Developer (Remote). Please look at the job description, and if you are available, feel free to contact me at About the Role We are seeking an experienced Senior ServiceNow Software Engineer to join our team and take a leadership role in the design, development, and optimization of our ServiceNow platform. This position requires deep expertise in

Lead Enterprise Applications Systems/Programmer Analyst

Harris County

Houston, Texas, USA

Full-time

Salary: Depends on Qualifications Location : Houston, TX Job Type: Regular Full-time Job Number: 15220 Department: Universal Services Opening Date: 07/01/2025 Closing Date: 8/1/2025 11:59 PM Central Max Number of Applicants: 100 Position Description About Harris County and Universal Services: Harris County Universal Services (Universal Services) is transforming the way the County does business and seeking a Lead Enterprise Applications Systems/Programmer Analyst to join our team. Universal Serv

Lead Engineer - Microgrid and BESS Applications

Leidos

Remote

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like the kind of environment where you c

Sr. Associate, Aeronautical Engineering - Mass Properties

Harris Corporation

Waco, Texas, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Staff Engineer - Forney Power Plant

Vistra Corp

Forney, Texas, USA

Full-time

If you have what it takes to become part of the Vistra family and would like to start a promising career with a global leader, take a look at the exciting employment opportunities that are currently available and apply online. Job Summary This position works with occasional supervision or direction to perform assigned tasks and coordinate assigned initiatives through completion. The position will maintain effective working relationships with others Job Description Key Accountabilities: Perfor

Advanced Project Manager

B2B Technology

Remote or Saint Paul, Minnesota, USA

Contract

Our direct client is seeking an Advanced Project Manager. Per the work order, the candidate must meet the following minimum qualifications: PMP CertificationExcellent experience in SDLC Methodologies, Agile, SCRUM, SDLC / WaterfallStrong leadership, diplomatic and motivational skills including the ability to lead up, across and down multiple business and technology organizationsProven ability to work creatively and analytically in a problem-solving environment demonstrating teamwork, innovation

Lead Engineer Wealth Mgmt Client 360

Northern Trust

Remote or Chicago, Illinois, USA

Full-time

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'

.Net Lead Developer - on W2 (Lead experience must) - need local to Dallas - No OPT/CPT/H1B

SSI People

Farmers Branch, Texas, USA

Contract

Job Title: Senior Software Engineer Duration: 6 12 Months Contract (Conversion to full time possible) Locations: Farmers Branch Texas 75234 (Hybrid Role) Job Description Roles and Responsibilities: Lead .net developer with strong skills in design, development and maintenance of the applications hosted on IIS.Ability to mentor other developers on the team.Knowledge on monitoring/logging using Dynatrace, splunk etcExperience working on Azure devops, Git, Bitbucket, CICD pipelines.subject matter e

Windows Kernel Developer (C++)

Request Technology, LLC

Remote

Full-time

NO SPONSORSHIP Principal Kernel Engineer SALARY: $235,000 - $275,000 plus 10% bonus and pre-IPO stock LOCATION: remote You will focus on stopping ransomware. New features, bug fixes, performance enhancements, write high quality multithread. Safe code c++ in both Kernal mode win32 APIs and NT Kernal internals reverse engineering windows mini-filter drivers windows filter platform call out drivers SQL databricks rust c++ We deliver an anti-ransomware solution that breaks new ground as to what an a

Sr. AWS Glue ETL Developer

ServIT Consulting LLC

Remote

Contract

Sr. AWS Glue ETL Developer Job Description: Leidos is seeking a Sr. AWS Glue ETL Developer with strong systems, software, and AWS cloud experience to support a major mainframe systems modernization initiative for federal customer. Based in DevOps framework, participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding, unit testing, support deployments and testing in highe

Lead Mainframe Engineer

Trigint Solutions

Remote

Contract

Job Title: Lead Mainframe Engineer Location: Remote Duration: 6+ months with possible contract to hire Description: Must have Skills: Take the Initiative and done the job, aggressive mindset. Hands on Mainframe, Cobol, DB2, JCL,CICS Production Support Experience Strong Knowledge of AWS, Python, Shell Scripting experience preferred Find out issues and fix them If candidate have exposure to AWS will train them Migrating systems from Mainframe to AWS