342 developer tools jobs at 203 companies in Easton, PA

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Software Developer | Market Data | Libraries & Tools
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
Susquehanna International Group
Susquehanna International Group: Global quantitative trading firm providing proprietary financial market liquidity.
BS/MS in CS or Computer Engineering, strong C++ high-performance computing skills, performance optimization/latency reduction experience, attention to detail, collaboration with developers, traders, quants, and infrastructure teams.
C++, Python, RESTful services, Linux, Windows
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Software Developer | Market Data | Libraries & Tools
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
Susquehanna International Group
Susquehanna International Group: Global quantitative trading and market making firm.
BS/MS in CS or CE (or similar). Strong C++ high-performance computing skills, familiarity with Python, experience with performance optimization/latency reduction, ability to collaborate with developers, traders, quants, and infrastructure teams.
C++, Python, RESTful services, Linux, Windows
1mo
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Software Developer | Market Data | Libraries & Tools
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
Susquehanna International Group
Susquehanna International Group: Global quantitative trading firm specializing in proprietary financial markets.
BS/MS in CS or related, strong C++ high-performance computing skills, performance optimization/latency reduction experience, familiarity with Python, RESTful services, Linux/Windows, and ability to collaborate with traders and quants.
C++, Python, RESTful services, Linux, Windows
3w
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Associate Director, Decision Intelligence Tools & Solutions
Princeton, New Jersey, United States
$182k-$221k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNYSE: BMY: Develops and manufactures innovative prescription biopharmaceutical medicines.
Develop and execute federal-level strategic plans, monitor legislative and regulatory developments, coordinate review/comment processes, liaise with Regulatory Affairs, and brief leadership; role requires advanced policy, regulatory and stakeholder engagement experience.
3w
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Lead Developer, Product Development Applications
New Brunswick, New Jersey, United States
$140k-$169k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNew York Stock Exchange: BMY: Develops and distributes innovative medicines for serious diseases.
Experience supervising application development, secure coding, test code review, designing monitoring tools, collaborating with engineering teams, and improving agile development lifecycle.
3mo
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Software Developer
Blue Bell, Pennsylvania, United States
OnsiteFull Time
Bridgeway Software
Bridgeway Software: Provides legal management and corporate governance software solutions.
3+ YOE3-5 years software development; proficiency in multiple languages; SQL; multi-tier applications; experience with databases; plus knowledge of reporting tools.
VB, VBScript, C++, C#, ASP.Net, Java, JavaScript, Delphi, SQL, Crystal Reports, Business Objects, COM, XML
1w
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Software Developer
Exton or Philadelphia
RemoteFull Time
CAP Index
CAP Index: Provides data-driven crime risk forecasting and security management solutions.
5+ YOE5+ years professional software development experience with C# and .NET; experience with React, TypeScript, SQL Server, PostgreSQL, Docker, testing tools, and CI/CD; bachelor's degree or equivalent experience preferred.
C#, .NET, React, SQL Server, PostgreSQL, ASP.NET Core, Entity Framework Core, TypeScript, Testcontainers, Playwright, Docker, Docker Compose, GitHub Actions, xUnit, Bicep, Azure Container Apps, Kubernetes
1mo
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Staff Software Engineer (Frontend Developer)
Colorado Springs or King of Prussia or California or Massachusetts or New York or Colorado or Hawaii or Illinois or Maryland or Minnesota or New Jersey or Vermont or Washington or District of Columbia
$114k-$227k/yr HybridFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEFrontend development with Angular, JavaScript, CSS, HTML; REST and Docker experience; UI/UX tools and test frameworks; 5+ years relevant experience; Secret clearance and U.S. citizenship required/preferred candidates in CO or PA.
Angular, JavaScript, CSS, HTML, REST, Docker, Figma, MockFlow, UXPin, Axure, Cypress, Selenium, Playwright, Jest, Kubernetes, Helm, GitLab CI/CD, gRPC, Python, Flask
2mo
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Software Engineer - AI Augmented Development
Wayne, Pennsylvania, United States
HybridFull Time
PowerPay
PowerPay: Digital lending platform for home improvement and healthcare loans.
1+ YOEProficient in Python and SQL; strong AWS experience; able to use AI-assisted development tools; effective communicator.
Python, SQL, AWS, Snowflake (nice to have), AI tools (Claude Code, OpenAI Codex, Cursor, Copilot), CloudFormation or CDK, Terraform (nice to have), SQL
4w
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Lead Siebel Developer
Piscataway, New Jersey, United States
HybridContract
Accellor
Accellor: Digital transformation consultancy specializing in cloud and CRM solutions.
7+ YOE7+ years Siebel CRM development; expert with Siebel Tools, workflows, eScript; experience with EAI/REST/SOAP integrations, Oracle SQL/PL/SQL, migration/deployment, and Agile/Waterfall delivery.
Siebel Tools, Siebel eScript, REST, SOAP, Oracle SQL, PL/SQL
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Full Stack Developer
Parsippany or Conshohocken or Wilkes Barre or Alpharetta
$78k-$180k/yr HybridFull Time
Berkshire Hathaway GUARD Insurance Companies
Berkshire Hathaway GUARD Insurance CompaniesNYSE: BRK.B: Provider of commercial property and casualty insurance products.
Degree in computer science or equivalent experience; backend development (C#/.NET or similar); frontend frameworks (React/Angular/Vue); cloud (Azure); databases (SQL/NoSQL); Git, CI/CD, and experience with AI-assisted development tools (e.g., GitHub Copilot).
C#, .NET, React, Angular, Vue, Azure, SQL, NoSQL, Git, GitHub Copilot, ChatGPT, CI/CD, DevOps, OAuth, OpenID, Scrum, Kanban
3mo
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Software Engineer
Audubon, Pennsylvania, United States
OnsiteFull Time
Globus Medical
Globus MedicalNYSE: GMED: Manufactures medical devices and robotic systems for musculoskeletal surgery.
5+ YOEBachelor in Engineering or Computer Science; 5+ years experience; Git/Jira/Confluence; C/C++, Qt, SQL; IPC; OOAD; software tools development; travel up to 10%.
Git, Jira, Confluence, C/C++, Qt, SQL, IPC, CMake, Bash, PowerShell, Python
3mo
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Associate Software Engineer
Dresher or Newton or Lake Mary
OnsiteFull Time
Ascensus
Ascensus: Administers tax-advantaged retirement and education savings plans.
0+ YOEUp to two years of software development experience; knowledge of programming or scripting languages; familiarity with Generative AI tools for software development; strong problem-solving and collaboration skills.
Programming languages, Scripting languages, Generative AI tools, Open source, Agile practices
6d
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Application Engineer - II
Malvern or Charlotte
HybridFull Time
Vanguard
Vanguard: Provides mutual funds, ETFs, and investment management services.
3+ YOE3+ years related experience with 1+ year development; undergraduate degree or equivalent; experience with database design, SQL, API integration; proficiency with Java, Spring Boot, Angular, Node JS, AWS, CI/CD and Agile tools.
Java, Spring Boot, Angular, Node JS, AWS, SQL, Github, Bitbucket, Bamboo, CI/CD, TDD/BDD, Python, Confluence, JIRA, Azure, GCP
1mo
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Automation Developer with Workday Experience - Remote Contract-to-Hire
Blue Bell, Pennsylvania, United States
$65-$75/hr OnsiteContract
Arctiq
Arctiq: Provides managed IT services, cybersecurity, and cloud infrastructure solutions.
Lead hands-on automation developer with Workday integration experience; strong software development skills in .NET/C#, Angular, Python, SQL, Blazor, API and microservices; Azure and RPA/BPM tool experience; Agile/Scrum familiarity.
.NET, C#, Angular, Python, SQL, Blazor, Workday, Microsoft Azure, Visual Studio, Visual Studio Code, Azure Data Studio, Microsoft SQL Server, Docker, Postman, Swagger, Okta, JWT, OAuth, SAML, MFA, MSTest, Azure Application Insights, Serilog, UiPath, Automation Anywhere, Blue Prism, Pega, WorkFusion, Microsoft Power Platform, Selenium, Playwright
2mo
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Software Engineer II, Developer Experience
Livingston or New York or Bellevue or San Francisco or Sunnyvale
$109k-$204k/yr HybridAll Commitments Available
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
2+ YOE2+ years of software engineering; Go or Python; cloud-native services; Kubernetes basics; CI/CD; interest in AI-powered tooling.
Go, Python, Kubernetes, CI/CD, Cloud
1d
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Java Full Stack Software Engineer - Remote
Basking Ridge or Minneapolis or Washington or United States
$92k-$164k/yr RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
8+ YOE8+ years full stack development experience, 5+ years Java, ReactJS, CI/CD, microservices, cloud, containerization; Splunk/MongoDB preferred; Python and AI tool experience a plus.
Java, ReactJS, Splunk, MongoDB, Python, Copilot, codex, Claude, Continuous Integration / Continuous Delivery (CI/CD), REST API, Serverless, Containerization, Infrastructure as Code (IaC), Azure, AWS
2mo
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Actuarial Manager, Pricing Tools (New York, NY, US)
New York City or Hartford or Chicago or Philadelphia or Princeton
$178k-$296k/yr OnsiteFull Time
Munich Re
Munich ReFrankfurt Stock Exchange: MUV2: Global provider of reinsurance, insurance, and risk management solutions.
8+ YOEManage pricing-tools transformation; FCAS; 8+ years pricing exp; Python; leadership; governance & adoption.
Python
3mo
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Report Developer (PA, Exton)
Exton, Pennsylvania, United States
OnsiteFull Time
The Food Source International
The Food Source International: Supplies industrial food ingredients, custom seasonings, and flavor solutions.
3+ YOE3-5 years in report development/analysis; ERP reporting tools; data validation; advanced Excel; BI tools; SQL knowledge.
Power BI, Aptean BI, Microsoft Dynamics GP, Microsoft Excel, SQL, SmartList Designer, Business Central
1w
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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