Senior, Software Engineer Jobs in Pennsylvania

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Senior Software Developer

Draper

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Remote or Reston, Virginia, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 6 days ago | Updated 3 hours ago

(USA) Senior, Software Engineering

Walmart Inc.

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Remote or Dallas, Texas, USA

Full-time

Position Summary Are you a talented and experienced software engineer looking to make a significant impact? Join our Walmart/VIZIO team as a Senior Software Engineer and work on cutting-edge projects that drive our mission forward. This is a unique opportunity to leverage your skills in a collaborative environment and contribute to innovations that reach millions of users. What you'll do About the Team Our Walmart/VIZIO team operates at the intersection of technology and customer experience, s
Posted 4 days ago | Updated 2 hours ago

Senior Front-End Developer (10+ Years) - Alpharetta, GA - Remote

URSI Technologies Inc.

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Remote or Alpharetta, Georgia, USA

Third Party, Contract

Position Senior Front-End Developer (10+ Years)Location Alpharetta, GADuration 1+ Year (Extendable) Job Description: We re hiring a Senior Front-End Developer with 10+ years of experience in building responsive, high-performance web applications. Ideal candidates are experts in React.js, JavaScript (ES6+), and modern UI/UX best practices.Key Skills:Tech Stack: HTML5, CSS3, JavaScript (ES6+), React.js, Next.js, Vue.js, AngularStyling: Tailwind CSS, SASS, Styled ComponentsState Management: Redux,
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Posted 27 days ago | Updated 2 days ago

Senior AI Solutions Engineer

Milestone Technologies, Inc.

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Remote

Full-time

Job Title: Senior AI Solutions Engineer (5-7 Years of Experience) Job Overview: We are seeking a highly skilled Senior AI Solutions Engineer to join our growing team. The ideal candidate will have strong experience in backend development, particularly in micro service based architectures, and will be proficient in Python. You will be responsible for developing and deploying AI solutions, including Conversational AI and Generative AI applications. The role demands someone who is proactive, adapta
Posted 1 day ago

Senior Solution Engineer

Onit, Inc.

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Remote

Full-time

Role: Senior Solution Engineer Location: Remote, USA Position Summary As a Sr. Solution Engineer at Onit, you will play a critical role in providing exceptional technical support to clients utilizing our suite of products. You will be responsible for troubleshooting and resolving complex technical issues as well as performance optimization, ensuring that our clients have a seamless and successful experience with our solutions. This position offers an exciting opportunity to work cross-functional
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Posted 13 days ago | Updated 13 days ago

Senior Node.js Developer with Gen AI and LLM

Dexian Signature Consultants

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Remote

Contract

Job Summary: Dexian is seeking a Senior Node.js Developer with Gen AI and LLM for an opportunity with a client located in Charlotte, NC. Responsibilities: Design and develop highly scalable, secure APIs and microservices using Node.js and AWS server less technologies Automate software delivery and deployment pipelines using modern CI/CD practices Lead containerization strategies and optimize workloads for ECS Fargate and Lambda Leverage Infrastructure as Code (IaC) tools such as AWS CDK, CloudF
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Posted 4 days ago | Updated 3 hours ago

Sr. Electrical Design Engineer

Jobot

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Pittsburgh, Pennsylvania, USA

Full-time

Next generational engineering company seeking an experienced Sr. Electrical Design Engineer to join our talented team! This Jobot Job is hosted by: Josh Rabinowitz Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $95,000 - $130,000 per year A bit about us: Our company is a leading provider of engineering solutions for MEP management operations. With a strong emphasis on design & construction we have established ourselves as a key player in t
Posted 2 days ago | Updated 6 hours ago

Only Full Time (No Contract) | H1B Transfer will also work | Sr. Python Full Stack Engineer (with React, AWS Lambda, API Gateway, and security best practices) | Remote

Anagha Techno Soft

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Remote

Full-time

Only Full Time (No Contract) | Sr. Python Full Stack Engineer (with React, AWS Lambda, API Gateway, and security best practices) | Remote |H1B Transfer will also work Job Title: Sr. Python Full Stack EngineerLocation: Remote (USA)Job Type: Full-Time / Permanent (No Contract)Experience: 10+ Years H1B Transfer will also work About the RoleWe are looking for a Senior Python Full Stack Engineer with strong expertise in React, AWS Lambda, API Gateway, and security best practices to join our growing
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Posted 4 days ago | Updated 4 days ago

Senior Staff AI Engineer - LLM inference optimization

Yoh - A Day & Zimmerman Company

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Remote or San Jose, California, USA

Full-time

Senior Staff AI Engineer LLM inference optimization Roles and Responsibilities: Design and architect technical solutions to deliver foundational AIOS capabilities within SkyOS across ECU domains in electric vehicles (EVs).Lead the development of proof-of-concept projects to evaluate architectural designs for functionality, performance, security, and reliability.Collaborate closely with engineering teams to understand real-world development constraints and ensure high-quality implementation, val
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Posted 19 days ago | Updated 15 hours ago

Senior Backend Engineer - Remote / Telecommute

Cynet Systems

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Remote or Dallas, Texas, USA

Contract

Job Description: Responsibilities: Develop high-quality code aligned with architectural design patterns using Java and SpringBoot. Develop secure and scalable RESTful services and APIs, and Participate in overall system architecture and development. Define requirements and implement test cases following the Test Driven Development (TDD) process. Ensure delivered code meets specifications based on functional/technical requirements. Participate in all scrum ceremonies and Program Increment (PI) P
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Posted 2 days ago | Updated 19 hours ago

Senior Engineer, Automation Software Development (Puerto Rico-Hybrid)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-04-29 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Join Collins Aerospace as an Automation Software Developer. We're looking for a passionate professional, like you, to accept a high level of responsibility within a fast-paced, dynamic, a
Posted 4 days ago | Updated 2 hours ago

Senior Software Developer - REMOTE

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Agile Scrum Development, C++ Programming Language, Java Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Software Developer Senior with GDIT, where a career in enterprise I
Posted 2 hours ago

Senior System Software Engineer - Dynamo and Triton Inference Server

NVIDIA Corporation

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California, USA

Full-time

We are now looking for a Senior System Software Engineer to work on Dynamo & Triton Inference Server! NVIDIA is hiring software engineers for its GPU-accelerated deep learning software team. Academic and commercial groups around the world are using GPUs to power a revolution in AI, enabling breakthroughs in problems from image classification to speech recognition to natural language processing. We are a fast-paced team building back-end services and software to make design and deployment of new
Posted 60+ days ago | Updated 3 hours ago

Senior Voice Engineer (Webex)

Ledgent Technology

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Remote

Contract

We are seeking a Senior Voice Engineer to work on a remote team for a client in Houston, TX. The role is contract to hire and you will spend 3-5 months working for Roth Staffing before converting to full time with the client. Responsible for designing, implementing, and managing advanced voice communication systems and technologies. You will leverage your expertise in voice engineering to ensure high-quality, reliable, and efficient voice services across the organization. This role involves tro
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Posted 11 days ago | Updated 3 hours ago

Sr. Application Security Engineer

Yoh - A Day & Zimmerman Company

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Remote or Mountain View, California, USA

Full-time

Sr. Application Security Engineer Our Cybersecurity group is responsible for safeguarding systems, networks, and data from evolving threats. This team plays a central role in building secure-by-default practices into our products and ensuring that developers and end users alike benefit from built-in protection at every layer. We're looking for a Senior Application Security Engineer to help embed security principles throughout the software development life cycle (SDLC). This person will take the
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Posted 9 days ago | Updated 15 hours ago

Senior Storage Engineer (WekaIO (WekaFS), VAST, Data storage solutions) Remote in PST/Hawaii Time Zone

World Wide Technology

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Remote

Contract

We are seeking a highly skilled and experienced Senior Storage Engineer to join our Infrastructure Engineering team. This role focuses on designing, deploying, and maintaining high-performance storage solutions optimized for AI/ML workloads. The ideal candidate will have deep hands-on expertise with Weka and VAST Data storage platforms, and a proven track record of supporting large-scale data environments in AI-driven organizations. Key Responsibilities: Design and implement scalable storage i
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Posted 11 days ago | Updated 11 days ago

Senior Staff Software Engineer, Marketing Technology

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: Our mission at Marketing Technology is to provide a state-of-the-art platform and measurement capabilities
Posted 60+ days ago | Updated 3 hours ago

Software Engineer. Senior

Akamai Technologies

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Cambridge, England, United Kingdom

Full-time

Job Title: Software Engineer. Senior \n Work Location: 145 Broadway, Cambridge, MA 02142 \n Job Description: \n Akamai Technologies, Inc. is hiring for the following role in Cambridge, MA (multiple openings): Software Engineer. Senior. Designing and developing web-based application backends for Akamai's internal and external customers; Administering easy and intuitive access to complex test result data to ensure performance and quality for customers; Contributing to enhanced production support a
Posted 8 days ago | Updated 3 hours ago

Lead Software Engineer

Parsons Services Company

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Remote or Colorado Springs, Colorado, USA

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: Parsons is seeking an amazingly talented Software Engineer Lead to join our growing
Posted 2 days ago | Updated 3 hours ago

Java Software Engineer Sr.

Lockheed Martin Corporation

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Remote or King of Prussia, Pennsylvania, USA

Full-time

Job Description Combat Effectiveness Core (CEC) team is building a space combat simulator to model space conflicts. What forces will be needed to win? How can available resources best be allocated? What are the most effective defenses to adversary threats? CEC software simulates a wide range of scenarios, wargaming the actions from both sides of a conflict to help our stakeholders develop strategy, tactics, techniques, and procedures. The team builds on this foundation for our partners by creat
Posted 14 days ago | Updated 2 hours ago