Open Source jobs in Bala Cynwyd, PA

Software Engineer II, Open Source Server

Remote or San Francisco, California

•

Today

Role Summary Temporal is looking for a Software Engineer II to join the Open Source Server team. This team builds and maintains the core Temporal server. Its scope is broad, including Matching, Applications, Foundations, task processing, quotas and throttling, visibility, developer-facing primitives such as standalone activities, schedules, and streaming, and workflow experience improvements such as Continue-As-New, pause, and reset. We do not expect one person to cover all of these areas. We'r

Full-time

USD 118,400.00 - 194,250.00 per year

Senior Staff Engineer, Open Source Server

Remote

•

Today

Role Summary Temporal is looking for a Senior Staff Engineer to join the Open Source Server team as a technical lead. This team works on the core Temporal server. Its scope is broad, including Matching, Applications, Foundations, task processing, quotas and throttling, visibility, developer-facing primitives such as standalone activities, schedules, and streaming, and workflow experience improvements such as Continue-As-New, pause, and reset. We do not expect one person to cover all of these

Full-time

USD 208,000.00 - 341,250.00 per year

Staff Software Engineer, Open Source Server

Remote or San Francisco, California

•

Today

We are currently hiring Staff Software Engineers across multiple back-end systems teams. The work you will do as a Staff Engineer is key to developing features without complicating Temporal, as the increasing complexity of our systems creates additional challenges. You will design, build, and maintain significant portions of our backend functionality for highly scalable, multi-tenant services. Examples of the key distributed systems aspects you can impact include (but not limited to) latency, sc

Full-time

USD 169,600.00 - 278,250.00 per year

Senior Software Engineer, Open Source Server

Remote

•

Today

Role Summary Temporal is looking for a Senior Software Engineer to join the Open Source Server team. This team builds and maintains the core Temporal server. Its scope is broad, including Matching, Applications, Foundations, task processing, quotas and throttling, visibility, developer-facing primitives such as standalone activities, schedules, and streaming, and workflow experience improvements such as Continue-As-New, pause, and reset. We do not expect one person to cover all of these areas

Full-time

USD 140,800.00 - 231,000.00 per year

ADVANCED ANALYTICS DEVELOPER- HYBRID

Camden, New Jersey

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Today

About us Cooper Norcross Health, formerly Cooper University Health Care, is a leading academic health system affiliated with Cooper Norcross Medical School of Rowan University. Headquartered in Camden, New Jersey, Cooper Norcross Health has revenues of more than $3 billion and an A+ credit rating from both S&P and Fitch Ratings. Cooper Norcross Health has nearly 14,000 team members, including more than 2,200 nurses, more than 1,200 employed physicians representing 95 specialties and subspecialt

Full-time

Virtualization Engineer | OpenStack | Experienced Hire

Bala Cynwyd, Pennsylvania

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Today

Overview Susquehanna is looking for a Virtualization Engineer to help design and build infrastructure for our trading platforms on OpenStack. You will work closely with other infrastructure engineers and software developers to create scalable systems. What You'll Do Automate and Evolve: Contribute to our library of home-grown tools, written primarily in Python and Bash, utilizing tools such as Jenkins to automate bare-metal and virtual server deployments, monitoring, and maintenance, allowing

Full-time

Software Developer Productivity Engineer | HPC | Experienced Hire

Bala Cynwyd, Pennsylvania

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Today

Overview Susquehanna is looking for an experienced Software Build Engineer with deep knowledge of C++ build tools and a passion for Developer Productivity. The build tools are used for building trading desk's low latency, high performance infrastructure and applications. If you join us, you might be: Working on design, develop and maintain build tools, utilities and infrastructure utilized to support software development lifecycle. Working with our developers and systems engineers to ensure al

Full-time

Security Developer III (Contractor)

Remote or Philadelphia, Pennsylvania

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Today

Full Stack Security Developer - IAM A leading technology and cybersecurity organization is seeking a Full Stack Security Developer to join its core Cybersecurity team in Philadelphia, PA on a contract basis. This role will focus on architecting, developing, and maintaining security-focused applications supporting Identity and Access Management (IAM), using technologies including Angular, Java 17, Spring Boot, Spring Security, Node.js, REST APIs, MySQL, MongoDB, and AWS. This is a hybrid opportu

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Contract

Machine Learning Engineering Internship: Summer 2027

Bala Cynwyd, Pennsylvania

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Today

Overview Our Machine Learning Engineering Internship is a 10-week immersive experience designed for students who are passionate about building the systems at the intersection of machine learning, large-scale data, and markets. As a Machine Learning Engineering Intern, you'll work on high-impact projects that closely reflect the challenges and workflows of our full-time engineering team. You'll apply your software engineering skills to real machine learning systems while developing a deep unders

Full-time

Associate Software Engineer

Philadelphia, Pennsylvania

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Today

Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million people save for a better today and tomorrow. Ascensus does not provide visa sponsorship now or in the future and does not hire candidates working under OPT. Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million peopl

Full-time

USD 65,000.00 - 80,000.00 per year

Associate Software Engineer

Pennsylvania

•

Today

Full-time

USD 65,000.00 - 80,000.00 per year

Director PEPI - Software Product and Tech Diligence (Open to All US locations)

Philadelphia, Pennsylvania

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10d ago

Description Director, Software Product and Tech Diligence About Alvarez & Marsal Alvarez & Marsal (A&M) is a global consulting firm with over 10,000 entrepreneurial, action and results-oriented professionals in over 40 countries. We take a hands-on approach to solving our clients' problems and assisting them in reaching their potential. Our culture celebrates independent thinkers and doers who positively impact our clients and shape our industry. The collaborative environment and engaging work-g

Full-time

USD 150,000.00 - 225,000.00 per year

Data Engineering Internship, Summer 2027

Philadelphia, Pennsylvania

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Today

About Us: Perpay is a certified B Corp and Philadelphia's most impactful growth-stage startup. We are driven by a mission to significantly improve the financial stability of everyday Americans. For the past decade, we have established strong product-market fit and a profitable, efficient operating model across a suite of products, positioning Perpay as the premier financial partner for consumers with subprime credit. With over 500,000 customers who have utilized more than $1 billion in spendin

Full-time

Super Day - Data Engineering Internship

Philadelphia, Pennsylvania

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Today

Full-time

Application Architect

Pennsylvania

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Today

Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million people save for a better today and tomorrow. Section 1: Position Summary As a Software Engineer at Ascensus, you will be working in a high-energy team, writing beautiful code by using the best engineering practices in the industry today (e.g. unit testing, source control, continuous integration, automation, design patterns). Pas

Full-time

Senior Data Engineer (AWS, Azure, Google Cloud Platform)

Philadelphia, Pennsylvania

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Today

Company Description CapTech is an award-winning consulting firm that collaborates with clients to achieve what's possible through the power of technology. At CapTech, we're passionate about the work we do and the results we achieve for our clients. From the outset, our founders shared a collective passion to create a consultancy centered on strong relationships that would stand the test of time. Today we work alongside clients that include Fortune 100 companies, mid-sized enterprises, and gover

Full-time

Java/Python Cucumber Automation Test Engineer - Intermediate Wilmington, DE

Wilmington, Delaware

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Today

A client of Innova Solutions is immediately hiring for a Java/Python Cucumber Automation Test Engineer Position type: Contract Duration: 12 Months Location: Wilmington, DE (Hybrid) As a(n) Java/Python Cucumber Automation Test Engineer you will: Job Description As an Automation Testing Java Developer in the Credit Card team, you help design, develop, and maintain automated tests that ensure our products meet high standards. You work closely with other team members to integrate tests with our

Full-time

USD 65.00 - 70.00 per hour

Principal Machine Learning Engineer I** Hybrid in Horsham, PA or Remote EST Preferred

Remote or Horsham, Pennsylvania

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Today

About Our Team For over 50 years, LexisNexis Reed Technology has partnered with the U.S. Patent and Trademark Office (USPTO) to deliver secure, scalable, and high-quality patent data processing solutions. Our work transforms complex, unstructured patent submissions into standardized, searchable outputs that power examiner workflows and public dissemination. We operate in a highly regulated environment with strict security requirements, large-scale data volumes, and complex business rules. Our f

Full-time

USD 136,100.00 - 252,800.00 per year

Principal Machine Learning Engineer I** Hybrid in Horsham, PA or Remote EST Preferred

Remote or Horsham, Pennsylvania

•

Today

Full-time

USD 136,100.00 - 252,800.00 per year

Application Security Engineer

Pennsylvania

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Today

Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million people save for a better today and tomorrow. Section 1: Position Summary Reporting to the BISO, the Application Security Engineer is responsible for the application security program. This position requires a passion for data protection, possesses a combination of either application development and/or security experience, strong

Full-time

Open Source jobs in Bala Cynwyd, PA, USA