35 staff software engineer jobs at 24 companies in Spring House, PA

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Staff Software Engineer
Princeton, New Jersey, United States
$219k-$258k/yr HybridFull Time
Noom
Noom: Digital health platform offering psychology-based weight management programs.
8+ YOE8+ years backend engineering experience at staff level, strong Java or Kotlin and Spring, distributed systems, relational databases, cloud infrastructure (AWS preferred), leadership and AI tooling experience.
Java, Kotlin, Spring, AWS
1mo
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Staff Engineer, Software (sys)
Fort Washington, Pennsylvania, United States
OnsiteFull Time
Kulicke & Soffa
Kulicke & SoffaNASDAQ: KLIC: Designs and manufactures semiconductor and electronics assembly equipment.
10+ YOE10+ years software engineering experience, Bachelor/Master in CS/Software/Computer/Electrical Engineering, proficient in C and C++, strong OO design and architecture skills, leadership and project management experience.
C, C++
3w
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Staff Software Engineer
Philadelphia or United States
$169k-$192k/yr OnsiteFull Time
Obsidian Security
Obsidian Security: Provides cybersecurity and threat detection for enterprise SaaS applications.
8+ YOE8+ years software engineering experience; proficiency in Python, Go, TypeScript or SQL; backend, APIs, distributed systems, Postgres, AWS/GCP, Docker/Kubernetes, Kafka/Redis; strong system design and cross-team leadership.
Python, Go, TypeScript, SQL, Postgres, AWS, GCP, Docker, Kubernetes, Kafka, Redis, Grafana, Prometheus, GitLab CI/CD
2mo
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Staff Software Developer
Canada or Philadelphia
$170k-$220k/yr RemoteFull Time
PENN Entertainment
PENN EntertainmentNASDAQ: PENN: Operates integrated casino gaming and online sports wagering platforms.
7+ YOE7+ years software engineering experience; strong CS fundamentals, distributed systems, PostgreSQL, GraphQL, gRPC, SQL, Kubernetes, observability (DataDog, Bugsnag); comfortable with Elixir, Java, Rust, TypeScript; testing framework experience; mentoring skills.
Elixir, Java, Rust, TypeScript, GraphQL, gRPC, SQL, PostgreSQL, Kubernetes, DataDog, Bugsnag, ExUnit, RSpec, Jest, pytest, AI
1w
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Cyber Software Engineer Staff
King of Prussia, Pennsylvania, United States
$136k-$252k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
9+ YOEBachelor's degree in a STEM discipline and 9+ years of cybersecurity or systems engineering experience. Requires Linux/Windows security, Ansible, NIST frameworks, vulnerability management, scripting, and eligibility for DoD Secret clearance.
Ansible, NIST SP 800-53, NIST 800-171, Linux, Windows, Kubernetes, OpenShift, ArcSight, SIEM, CI/CD
2d
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Staff Software Engineer, Fullstack-MarTech
New York City or San Francisco or United States or Los Angeles or Seattle or Austin or Washington, D.C. or Philadelphia or San Diego or Chicago or Atlanta or Salt Lake City or Australia or Canada or South America
$170k-$250k/yr HybridFull Time
Flex
Flex: A financial platform allowing renters to split monthly rent payments.
8+ YOERequires 8+ years software development, 6+ years Java, 3+ years TypeScript and React, plus AWS, scalable APIs, event-driven systems, web performance, and cross-functional communication experience.
Java, Spring Boot, TypeScript, React, AWS, Spring, Gradle, JUnit, JVM, EKS, Aurora RDS, ElastiCache, DynamoDB, REST APIs, Braze, Singular, AppsFlyer, Branch, Google Tag Manager, Amplitude, LaunchDarkly, Meta, Google, TikTok, Apple, Snowflake, GitHub Actions, git, DataDog, CDK, Terraform, React Native
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Staff .Net Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
NeuroFlow
NeuroFlow: Behavioral health integration platform for healthcare providers and payers.
8+ YOERequires 8+ years of software engineering experience, full-stack development, C#, TypeScript, .NET, front-end frameworks, distributed systems, APIs, databases, technical strategy, and CI/CD expertise.
C#, TypeScript, .NET Framework, .NET 5+, Angular, React, Vue, AWS, Azure, Python, HL7, FHIR, EHR, HIPAA, SOC2, CI/CD
3mo
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Staff Engineer II | Water & Wastewater
Allentown, Pennsylvania, United States
HybridFull Time
Herbert, Rowland & Grubic
Herbert, Rowland & Grubic: Civil engineering and infrastructure consulting services firm.
2+ YOEBachelor’s in civil or environmental engineering; ~2+ years in consulting; EIT preferred; PA DEP familiarity; AutoCAD/software knowledge; valid US driver’s license; willingness to travel.
AutoCAD, Hydraulic modeling software, Microsoft Office
2mo
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C++ Software Engineer (Senior, Staff, or Lead)
Philadelphia, Pennsylvania, United States
$135k-$185k/yr OnsiteFull Time
Ghost Robotics
Ghost Robotics: Developing autonomous quadrupedal robots for defense and industrial applications.
5+ YOEStrong modern C++ (C++17/20) production experience, Linux, Git, GitLab CI/CD, CMake, debugging, concurrency, and system design. Senior+ levels require 5+ years (Staff 8+, Lead 10+) and permanent U.S. residency; clear background checks required.
C++17, C++20, Linux, Git, GitLab CI/CD, CMake, Docker, ROS, ROS 2, Python
2d
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Staff Systems Engineer
Aurora or Ypsilanti or King of Prussia
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
7+ YOEActive TS/SCI clearance, bachelor's degree in computer science, systems engineering, IT, or related engineering, and 7+ years in software development or systems engineering. Requires requirements, testing, tracing, Scrum, and Agile expertise.
Scrum, Agile Software Development Methodology, XML, JSON, Cameo, DOORS, DOOR Next Gen
2d
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Staff Systems Engineer
Aurora or Ypsilanti or King of Prussia
$99k-$207k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
7+ YOEBachelor’s degree in computer science, systems engineering, IT, or related engineering field; 7+ years in software development or systems engineering; active TS/SCI clearance; requirements, testing, tracing, Scrum, and Agile experience.
Scrum, Agile Software Development Methodology, XML, JSON, Cameo, DOORS, DOOR Next Gen
3w
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Member Engineering Staff - Embedded Software (41906)
Camden, New Jersey, United States
$94k-$156k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEBachelor's in CS/CE/EE +4 years (or Master's +2), 2+ years Java/C/C++ experience, hardware/software integration, RTC or Jira exposure, ability to obtain US security clearance.
Java, C, C++, Python, VxWorks, Linux, Integrity, VMware, OpenShift, Red Hat Enterprise Linux, Rational Team Concert (RTC), Jira, Asterisk, UML
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Staff Traffic Engineer
Doylestown, Pennsylvania, United States
OnsiteFull Time
Langan
Langan: Provides integrated engineering, environmental, and site development consulting services.
Bachelor's in Civil Engineering, EIT or FE registration, minimum 3.0 GPA, proficiency in SYNCHRO/HCS/MUTCD and CAD software, reliable transportation and valid driver’s license, prior internship or professional experience.
SYNCHRO, HCS, MUTCD, AutoCAD, MicroStation, SoftDesk
1d
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Senior Software Engineer – Backend Platforms, Vice President (Wealth Custody & Clearing)
Princeton, New Jersey, United States
$120k-$203k/yr OnsiteFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
9+ YOERequires 9+ years of backend engineering experience, Staff or Principal-level technical leadership, distributed systems expertise, financial services knowledge, Java and Spring Boot proficiency, and a bachelor's or master's degree.
Java, Spring Boot, AWS, Kubernetes, PostgreSQL, Kafka
1d
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Senior Software Engineer – Backend Platforms, Vice President (Wealth Custody & Clearing)
Princeton, New Jersey, United States
$120k-$203k/yr OnsiteFull Time
State Street
State StreetNYSE: STT: Provides investment management and custody services to institutional investors.
9+ YOERequires 9+ years of backend engineering experience, Staff or Principal-level technical leadership, distributed systems expertise, financial services knowledge, and proficiency with Java, Spring Boot, AWS, Kubernetes, PostgreSQL, Kafka, and APIs.
Java, Spring Boot, AWS, Kubernetes, PostgreSQL, Kafka
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Staff Distribution Engineer (Northeast Region)
Conshohocken or Wallingford or Newton or Morristown
$100k-$175k/yr OnsiteFull Time
Burns & McDonnell
Burns & McDonnell: Engineering, construction, and architectural firm for critical infrastructure.
2+ YOEBachelor's or master's degree in engineering, ABET-accredited education, and 2–3 years of relevant engineering experience. Requires electrical distribution knowledge, design software and GIS proficiency, and strong analytical communication skills.
Microsoft Office Suite, GIS
2d
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Principal Engineer, Software Engineering - eCommerce Applications
Conshohocken or Delaware or New Jersey
$111k-$221k/yr RemoteFull Time
Cencora
CencoraNYSE: COR: Distributes pharmaceuticals and provides global healthcare supply chain solutions.
10+ YOEBachelor's degree and 10+ years in software engineering, including 3+ years in a principal, staff, lead, or equivalent role. Requires enterprise eCommerce experience and proficiency with modern architectures, programming, cloud, security, and DevSecOps.
Microservices, RESTful APIs, Java, C#, JavaScript, TypeScript, Python, Azure, AWS, Google Cloud, CI/CD, DevSecOps, Adobe Commerce, Magento, Salesforce Commerce Cloud, SAP Commerce Cloud, Shopify Plus, Adobe Experience Manager, Sitecore, Azure API Management, Okta, Azure AD, Auth0, Kubernetes
2mo
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Site Reliability Engineer (Senior or Staff)
Boston or Miami or New Jersey or New York City or Princeton or Raleigh or Washington or Toronto or North America
$127k-$249k/yr HybridFull Time
MongoDB
MongoDBNASDAQ: MDB: Cloud-based document database platform for software application development.
6+ YOE6+ years software development experience; proficiency in Python or Go; experience building and operating large-scale CI/CD pipelines; Kubernetes and cloud (AWS, Google Cloud Platform, Microsoft Azure) expertise; Linux and networking knowledge.
Argo Workflows, ArgoCD, Kubernetes, Python, Go, AWS, Google Cloud Platform (GCP), Microsoft Azure, Linux
3d
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Sr. Substation Engineer
Charlotte or Boise or Kansas City or Chicago or Phoenix or St. Louis or Marlton or Roanoke or Monroeville
$107k-$165k/yr HybridFull Time
GFT (Gannett Fleming)
GFT (Gannett Fleming): Provides infrastructure engineering, design, and construction management services.
10+ YOEBachelor's degree in engineering, PE license, 10+ years of utility-sector experience, substation studies and calculations expertise, MS Office and advanced software proficiency, and prior staff supervision.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, SKM Power Tools, ETAP, CDEGS, Aspen, WinIGS
3mo
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Principal Transmission Engineer
Lansdale, Pennsylvania, United States
OnsiteFull Time
Westwood Professional Services
Westwood Professional Services: Engineering and design services for infrastructure and energy projects.
10+ YOESupervisor of technical staff with 10+ years in power transmission design; ABET-accredited degree in Civil/Structural or Electrical Engineering; PE licensure; proficient in industry software.
PLS-CADD, MFAD, AutoCAD, Microsoft Office