principal software engineer Jobs in philadephia, pa

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Staff Full Stack Engineer (Backend Focused)

Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Engineering team? We make things possible for our customers through innovation. Why do we need you? Well, we are looking for a Staff Full Stack Engineer who will bring strong technical competency and distributed systems experience, enjoys solving complex problems with a results driven mindset, and fosters a strong sense of ownership and operational excellence. You will be using technologies like Google Cloud Platform, Kube
Posted 10 days ago | Updated 3 hours ago

AWS Technical Lead/Sr. Java/Angular Developer

General Dynamics

•

Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Software Development Job Qualifications: Skills: AWS Devops, Java Enterprise Edition, Spring Boot, Technical Leadership Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Advisor at GDIT. Here, you'll ta
Posted 5 days ago | Updated 3 hours ago

Sr. Network Security Architect

Pitisci & Associates

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Remote or Tampa, Florida, USA

Contract

Network Security Architect No third party candidates considered St. Petersburg, FL Prefer candidates in the EST time zone - can be fully remote Our client is seeking a Sr. Network Security Architect. This position requires Arista (no exceptions) and certifications are preferred. Job Summary Responsible for creating new network and network security architecture documents and designing complex network solutions that meet the organization's requirements for performance, automation, resiliency, sca
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Posted 13 days ago

Senior Bridge Engineer

Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: If you're looking to take your career to the next level and to be a part of an amazi
Posted 60+ days ago | Updated 3 hours ago

Manager, Engineering - Client Data & Networking Platform

Airbnb

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Remote

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: The Client Data & Networking Platform's mission is to develop the client networking libraries, frameworks,
Posted 31 days ago | Updated 3 hours ago

Azure Developer

Innova Solutions, Inc

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Remote

Contract, Third Party

A client of Innova Solutions is immediately hiring for an Azure Developer. Position type: Full-time Contract Duration: 6+ months Location: 100% remote Azure Development - (50%) Front End Presentation Layer (10%) Middle Tier Logic Layer (20%) Back End Data Layer (20%) Skills Required: 7+ years of experience in Enterprise Code Development5+ years of hands-on test-driven development experience in C#, .Net with strong understanding of Object-Oriented principles (OOD/OOP)5+ years of development exp
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Posted 60+ days ago | Updated 23 days ago

VP, Sr. Java Developer (Apps Dev Tech Lead Analyst) - C13 - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements
Posted 24 days ago | Updated 3 hours ago

Lead Backend Engineer, Python

Launch Potato

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Remote

Full-time

WHO ARE WE? Launch Potato is a digital media company with a portfolio of brands and technologies. As The Discovery and Conversion Company, Launch Potato is a leading connector of advertisers to customers at all parts of the consumer journey, from awareness to consideration to purchase. The company is headquartered in vibrant downtown Delray Beach, Florida, with a unique international team across over a dozen countries. Launch Potato's success comes from a diverse, energetic culture and high-pe
Posted 9 days ago | Updated 3 hours ago

Mid/Senior Cyber Systems & Acquisition Analyst

SimVentions, Inc

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Remote or Washington, USA

Full-time

Overview SimVentions is seeking a Cyber Systems Analyst/Engineer to support the SPEIR and LEED programs within PEO IWS 2.0 Above Water Sensors. This role provides direct support to APMs, Lead System Engineers, and Task Leads. A hybrid work environment is available, but on-site work in the DC area is required 2-3 times per week, with occasional travel (up to 10%). Travel Travel to Washington D.C. area 2-3 times per week and additional travel up to 10% of the time (1-2 times/month). Clearance
Posted 10 days ago | Updated 3 hours ago

Lead Engineer - LOCA & Containment Analysis (Remote Eligible, U.S.)

GE Vernova

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Remote

Full-time

Job Description Summary As a contributing member of the LOCA, Containment & Stability Analysis Team, you will perform plant thermal-hydraulic safety analysis with two-phase thermal hydraulic analysis techniques. You will support reload and design applications for Boiling Water Reactor (BWR) plants, including currently operating BWR plants as well as new plants (BWRX, Natrium) operating or planned worldwide. Job Description Roles and Responsibilities Perform plant thermal hydraulic evaluations
Posted 48 days ago | Updated 3 hours ago

Staff Engineer, Materials R&D (Hybrid)

Becton Dickinson & Company

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Remote or Franklin Lakes, New Jersey, USA

Full-time

Job Description Summary Reporting to the Senior Manager of Materials R&D in Specimen Management of Integrated Diagnostic Solutions, the associate in this role will provide technical leadership in technology/product development and product lifecycle management projects. This associate will be responsible for driving technical excellence in materials science and engineering. Job Description We are the makers of possible BD is one of the largest global medical technology companies in the world. A
Posted 60+ days ago | Updated 3 hours ago

AWS Technical Lead/Sr. Java/Angular Developer

General Dynamics

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New York, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Software Development Job Qualifications: Skills: AWS Devops, Java Enterprise Edition, Spring Boot, Technical Leadership Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Advisor at GDIT. Here, you'll ta
Posted 17 days ago | Updated 3 hours ago

Lead Wireless Engineer

HD Supply Repair and Remodel

•

Georgia, USA

Full-time

Must reside in the state(s) specified above. This position is only open to residents in the state(s) specified above. ** This role will be remote** Preferred Qualifications Certified Wireless Network Professional (CWNP) or Cisco Certified Network Professional (CCNP) requiredCisco Catalyst wireless AP (WAP) and controller (WLC) experience requiredEkahau design/survey tool experience requiredAPI and scripting experience8+ years experience Job Summary Provides infrastructure engineering expertis
Posted 60+ days ago | Updated 3 hours ago

Cyber Security Anti-Tamper Engineer Staff

Lockheed Martin Corporation

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Remote or Owego, New York, USA

Full-time

Job Description What We're Doing: At Lockheed Martin Rotary and Mission Systems (RMS), we're driving innovation to support the most advanced Naval Helicopter in the world-the MH-60R/S helicopter. Our teams work at the cutting edge of technology to provide unparalleled solutions for our military partners, ensuring that every mission is met with success. By joining us, you'll help shape the future of aviation, cybersecurity, and defense technologies, with a direct impact on global security. The
Posted 60+ days ago | Updated 3 hours ago

Senior Mechanical Engineer (Hybrid)

Westinghouse Electric Company LLC

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Remote or Rock Hill, South Carolina, USA

Full-time

Are you interested in being part of a creative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset, and we want to identify the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. If this sounds like an environment you would thrive in, we have an exciting opportunity as a Senior Mechanical Engineer. The Senior Mechanical Engineer will report to
Posted 60+ days ago | Updated 3 hours ago

Lead React developer - REMOTE

HL Solutions LLC

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Remote

Contract, Third Party

Job Description: Were looking for an experienced Lead UI React Developer who is skilled in React 18 with TypeScript and follows modern best practices. This role does NOT involve frameworks like AngularJS, Next.js, MUI, etc.. Must-Have Technical Skills: Strong recent experience with React 18 + TypeScriptNo usage of Next.js or similar frameworksSolid hands-on experience with Redux and Redux-SagaFamiliarity with Redux Toolkit is okay, but we mainly use classic ReduxExperience building basic UI com
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Posted 19 days ago | Updated 2 days ago

Lead Python Developer / Project Manager

Brain Bolt Consulting

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Remote

Contract

Job Description: 10+ years related work experience with derivatives, assets, and/ or related insurance liabilitiesExperience with Python (must have) , C#, Go, SQL Server, Numerix, and SQL; R, Aladdin and/or Bloomberg preferredUnderstanding of projections, fixed income securities, derivatives, insurance liabilities and risk managementPrior experience of financial quantitative and statistical modeling and analysisStrong interpersonal and communication skills, positive attitude along with intellect
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Posted 21 days ago

SVP, Technology Manager (Apps Dev Tech Sr Lead Analyst) - C14

Citi

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Remote or Tampa, Florida, USA

Full-time

The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead integration of functions to meet goals, deploy new products, and enhance processesAnalyze complex business processes, system processes, and industry s
Posted 60+ days ago | Updated 3 hours ago

Lead ServiceNow Developer (HST)

CGS Business Solutions

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Remote

Full-time

CGS Business Solutions is committed to helping you, as an esteemed IT Professional, find the next right step in your career. We match professionals like you to rewarding consulting or full-time opportunities in your area of expertise. We are currently seeking Technical Professionals who are searching for challenging and rewarding jobs for the following opportunity: Our nationwide Financial Services customer is seeking an experienced ServiceNow Developer to develop, implement, and create solutio
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Posted 23 days ago

Lead Python Architect (Data experience)

IT Minds LLC

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Remote

Contract

Lead Python Developer/Architect with Data experience 6+ Months Remote WWT/Wells Fargo This role will join a large bank project development team to move and ingest data as needed to meet financial regulatory audit requirements. It will build Python services within a distributed, highly available system, leveraging and possibly updating CI/CD pipelines and incorporating automated testing using Pytest. This includes crafting the logic that solves data problems that come up when dealing with dispara
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Posted 13 days ago | Updated 12 days ago