35 principle developer jobs at 27 companies in Haslet, TX

3d
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Principle Software Engineer
Richardson, Texas, United States
OnsiteFull Time
Rehrig Pacific Company
Rehrig Pacific Company: Manufacturers sustainable supply chain and waste management solutions.
10+ YOE10+ years software development experience; degree in computer science or engineering; deep .NET/C# and cloud-native experience; knowledge of integrations, RFID/IoT, databases, and responsible AI-assisted development.
C#, .NET, APIs, AWS, Kafka, Boomi, OAuth2, OpenID Connect, JWT, EPC Gen2, RAIN RFID, SQL Server, MySQL, Oracle, DynamoDB, Power BI, Amazon Quick Suite (formerly QuickSight), CI/CD, Infrastructure as Code
3d
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Principle Network Engineer
Richardson, Texas, United States
$108k-$205k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEActive TS/SCI with polygraph required, U.S. citizenship, 8+ years network engineering experience, DoD 8570 CSSP cert (or obtain within 6 months), proficiency with Cisco routing/switching and firewall administration.
Cisco, Palo Alto, Cisco Firepower, OSPF, BGP, DMVPN, IPSec
5d
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Principle Data & IT Platform Engineer
Houston or Dallas
OnsiteFull Time
OxyChem
OxyChem: Manufacturer of essential chemicals for industry and water treatment.
15+ YOESenior, hands-on experience designing and building Azure/SAP-based enterprise data and analytics platforms with governance, IaC, CI/CD, and data integration expertise.
Microsoft Fabric, OneLake, SAP BDC, SAP Datasphere, CPI, Globalscape MFT, Microsoft BizTalk, Terraform, Bicep, Power BI, Azure Functions, Service Bus, Event Grid, API Management, Container Instances, Git, SQL, Python, PySpark, PI historian, OData
1mo
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Senior / Principle Electrical Transmission Line Engineer (PE), Energy
Houston or Dallas or Fort Worth or Richardson or Austin or San Antonio
HybridFull Time
Halff
Halff: Full-service infrastructure consulting firm providing engineering and design services.
10+ YOEPE license in Texas, 10+ years' transmission engineering/project management experience, overhead transmission (138kV/345kV), PLS-CADD/PLS-POLE/PLS-LITE/AutoCAD proficiency, team leadership, QA/QC and standards development.
PLS-CADD, PLS-POLE, PLS-LITE, AutoCAD, CAISSON, LPILE, MFAD, PLS-Tower, SAG10, ArcGIS
1mo
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Senior / Principle Electrical Transmission Line Engineer (PE), Energy
Houston or Dallas or Fort Worth or Richardson or Austin or San Antonio
HybridFull Time
Halff
Halff: Infrastructure consulting firm providing engineering and architecture services.
10+ YOEBachelor's in engineering, active Texas PE, 10+ years engineering/project management experience in transmission (138kV/345kV), proficiency with PLS-CADD/PLS-POLE/PLS-LITE/AutoCAD, leadership and client-facing skills.
PLS-CADD, PLS-POLE, PLS-LITE, AutoCAD, CAISSON, LPILE, MFAD, PLS-Tower, SAG10, ArcGIS
4w
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Software Engineer- Mainframe
Hopkins or Atlanta or Irving
$93k-$109k/yr OnsiteFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
2+ YOEBachelor's degree or equivalent, 2+ years relevant experience, experience with COBOL/CICS/JCL/DB2 on mainframe, Git familiarity, agile and DevOps principles, strong coding and reliability focus.
Git, COBOL, CICS, JCL, PROCs, DB2, z/OS, Linux/Unix
3w
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Senior, Software Engineer
Dallas, Texas, United States
OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
6+ YOE6+ years software engineering experience with embedded/full SDLC, proficiency in C, C++, Python, CI/CD and automated testing, strong architecture and cloud principles, and excellent communication and problem-solving skills.
C, C++, Python, CI/CD, BDD, AI, ML
2d
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Engineer 1-CC
Plano, Texas, United States
OnsiteFull Time
Pike
Pike: Provides engineering and construction services for power and telecommunications infrastructure.
Bachelor\u0002s in engineering (EAC/ABET or equivalent) required; understanding of basic engineering principles, electricity, distribution construction standards, and effective communication.
1mo
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Entry Level Engineer
Austin or Dallas or Fort Worth or Houston or San Antonio or Tulsa or Plano
OnsiteFull Time
The Whiting-Turner Contracting Company
The Whiting-Turner Contracting Company: A construction contracting providing project and field engineering services across multiple U.S. markets.
Bachelor's in engineering or construction field, knowledge of engineering and business principles, ability to read drawings/specs, Microsoft Office proficiency, strong verbal and written communication, construction experience preferred.
Microsoft Project, Suretrak, Primavera, Microsoft Office, Microsoft Word, Microsoft Excel
3w
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Project Engineer
Dallas, Texas, United States
OnsiteFull Time
CMC Development & Construction
CMC Development & Construction: General contracting and construction management services in Texas.
Bachelor's in construction management or engineering required; construction internship/related experience preferred; knowledge of construction principles, scheduling, submittals, procurement, cost reporting, and subcontractor coordination.
3w
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Network (Security) engineer
Irving, Texas, United States
$95k-$110k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOEDesign and operate secure network architectures, implement segmentation and firewalls, apply zero-trust principles, support cloud/hybrid security, and participate in incident response.
2mo
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Quality Engineer - Marketing Technology
Arlington, Texas, United States
OnsiteFull Time
D.R. Horton
D.R. HortonNYSE: DHI: Constructs and sells residential homes across the United States.
3+ YOEBachelor’s degree in related field; 3+ years QA/MarTech; testing websites, marketing platforms, digital products; strong analytical skills and QA principles.
Marketing automation platforms, Analytics tools, Tag management systems, CMS platforms, Automation testing tools
5d
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Associate Structural Engineer (Buildings)
Dallas, Texas, United States
OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
1+ YOEBachelor's in structural or civil engineering,1+ years experience,knowledge of structural principles and codes,proficiency with discipline-specific design software,ability to work independently and in teams.
MicroStation, AutoCAD, Civil 3D, ArcGIS, InRoads, Geopak, GeoSlope, ANSYS, STADD, HEC-RAS, HEC-HMS
3w
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Project Engineer
Dallas, Texas, United States
OnsiteFull Time
Turner Construction
Turner Construction: Provides construction management and general contracting for large-scale buildings.
8+ YOEBachelor's degree plus 8+ years' related experience (or equivalent). Knowledge of accounting, cost control, estimating, scheduling, purchasing, construction and engineering principles. Strong communication, leadership, and computer skills; familiarity with Microsoft Office, BIM, and project scheduling software.
Microsoft Office Suite, Building Information Models (BIM)
1w
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Supplier Development Engineer - Aerospace
Fort Worth, Texas, United States
OnsiteFull Time
Parker Hannifin
Parker HannifinNYSE: PH: Manufacturer of motion and control technologies and systems.
3+ YOEBachelor's in engineering or materials management, 3+ years engineering/continuous improvement in manufacturing, analytical and problem-solving skills, proficiency with Microsoft Office, lean principles, ability to evaluate suppliers and support work transfers.
Microsoft Office
3w
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Senior Application Support Engineer / Site Reliability Engineer (SRE)
Coppell or Dallas
$75k-$150k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOE6–8 years supporting enterprise applications; strong SRE principles; experience with cloud, distributed systems, middleware, observability and automation; Bachelor's preferred or equivalent experience.
Java/J2EE, Oracle, SQL, DB2, IBM MQ, Kafka, Splunk, Grafana, AutoSys, ServiceNow, ITIL, Linux/Unix, AWS, OpenShift, Kubernetes, Docker, Python, JCL, IIB
5d
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Dam Safety Engineer
Dallas or Austin or Houston
HybridFull Time
Black & Veatch
Black & Veatch: Provides engineering, procurement, and construction services for global infrastructure.
1+ YOEBachelor's degree in engineering, minimum 1 year related experience; familiarity with hydraulics, civil/structural and geotechnical principles; ability to produce technical design documents and lead small teams.
2mo
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Quality Engineer - Marketing Technology
Arlington, Texas, United States
OnsiteFull Time
D.R. Horton
D.R. HortonNYSE: DHI: Designs and constructs single-family residential homes.
3+ YOE3+ years QA or MarTech experience; bachelor’s degree in a related field; experience testing websites and marketing platforms; knowledge of digital marketing technologies, tracking, and QA principles; strong analytical and troubleshooting skills.
CRM, CMS, Agile, tag management systems, marketing automation platforms, analytics tools, automated testing tools, paid media systems
1mo
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Project Implementation Engineer
Irving, Texas, United States
$100k-$115k/yr FieldFull Time
EF Johnson Technologies
EF Johnson TechnologiesTokyo Stock Exchange: 6632: Manufactures secure P25 mission-critical communications and radio systems.
2+ YOEAssociate (2-year) technical degree required, bachelor’s preferred; ~2 years installing/servicing LMR communications equipment; ability to read schematics, RF principles, testing and documentation skills, strong communication.
2d
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Lead Site Reliability Engineer
Plano, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years applied SRE experience; strong SRE principles; CI/CD and container orchestration experience; ability to use enterprise AI for incident workflows; hiring and coaching experience.
Jenkins, GitLab, Terraform, Docker, Kubernetes, ECS, JavaScript, Go, Python, GraphQL, Kafka, OpenTelemetry

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