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Oss Engineer Jobs (NOW HIRING)

LangChain

Python OSS Engineer

Cambridge, MA · On-site

The Python OSS Engineer will be responsible for maintaining and improving the LangChain Python package, enhancing core abstractions, improving documentation, and addressing user inquiries.

LangChain

Python OSS Engineer

San Francisco, CA · On-site

The Python OSS Engineer will be responsible for maintaining and improving the LangChain Python package, enhancing core abstractions, documentation, and community support. Responsibilities : • ...

Avcend

RAN Virtualization & OAMP/OSS Engineer

Plano, TX · On-site

$70/hr

... OSS, EMS/NMS, and RAN network elements. * 1+ year of experience with Network Function Virtualization (NFV) and virtualized RAN (vCU/vDU). * Bachelor's degree in Electrical Engineering, Computer ...

FUJIFILM Biotechnologies

$93K - $127K/yr

As the Senior OSS Enginer (Linux, Docker, Kubernetes), you will be responsible for leading day-to-day delivery, support, and availability of the FDB Global Infrastructure, this includes but is not ...

LangChain, Inc

Python OSS Engineer

San Francisco, CA · On-site

$160K - $240K/yr

We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source ...

LangChain

Python OSS Engineer

San Francisco, CA · On-site

Required : • 5+ years of software engineering or applied machine learning experience • Strong written and oral communication skills, with the ability to explain technical concepts clearly and ...

AST SpaceMobile

OSS Test & Automation Engineer

Lanham, MD · On-site

$46 - $60.75/hr

Position Overview We are seeking an OSS Test & Automation Engineer to join the team responsible for developing our core network platform - OSS. In this role, you will act as the primary owner of OSS ...

GFiber

Senior Application Engineer, OSS

Sunnyvale, CA · On-site

What we are currently working on: * making the OSS ecosystem meet our reliability and performance standards * adding the necessary OSS features to make our network engineering and operations teams ...

AST SpaceMobile

OSS Test & Automation Engineer

Lanham, MD

$46 - $60.75/hr

Position Overview We are seeking an OSS Test & Automation Engineer to join the team responsible for developing our core network platform - OSS. In this role, you will act as the primary owner of OSS ...

AST SpaceMobile

OSS Test & Automation Engineer

Lanham, MD · On-site

$46 - $60.50/hr

They are seeking an OSS Test & Automation Engineer to develop and maintain automation processes within their OSS platform, collaborating with internal teams to ensure reliability and efficiency in ...

GFiber

Senior Application Engineer, OSS

Sunnyvale, CA · On-site

What we are currently working on: * making the OSS ecosystem meet our reliability and performance standards * adding the necessary OSS features to make our network engineering and operations teams ...

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Oss Engineer information

What are the key skills and qualifications needed to thrive in the OSS engineer position, and why are they important?

To thrive as an OSS (Operations Support Systems) Engineer, you need a firm grasp of telecommunications networks, software integration, and database management, typically supported by a degree in computer science, engineering, or a related field. Familiarity with OSS platforms such as Netcool, Nagios, or OpenNMS, as well as scripting languages and network protocols, is often essential, and certifications like CCNA or ITIL can be advantageous. Effective problem-solving, attention to detail, and strong communication skills are vital for collaborating with cross-functional teams and troubleshooting complex issues. These competencies are crucial for ensuring seamless network operations, rapid incident resolution, and support for evolving business and technical requirements.

What is an OSS engineer?

An OSS (Operations Support Systems) Engineer is responsible for designing, implementing, and maintaining software and systems that support telecommunication networks. They ensure network performance, automation, and fault management by integrating various monitoring and management tools. OSS Engineers work closely with network operations and IT teams to streamline service delivery and troubleshooting. Their role often involves scripting, database management, and working with protocols like SNMP and REST APIs.

What are the typical daily responsibilities of an OSS engineer?

As an OSS Engineer, your daily responsibilities often include monitoring network health, responding to incidents, analyzing system performance, and implementing new features or integrations within the OSS platform. You may collaborate closely with network operations, software development, and IT infrastructure teams to address technical issues and optimize processes. Routine tasks also involve maintaining accurate system documentation, ensuring compliance with security standards, and participating in ongoing projects to enhance automation or service reliability. This collaborative and dynamic work environment offers a mix of operational and developmental challenges, making it an engaging role for those who enjoy problem-solving and continuous learning.

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Oss Engineer jobs near you
Infographic showing various Oss Engineer job openings in the United States as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution.

Python OSS Engineer

LangChain

Cambridge, MA • On-site

Full-time

Re-posted 22 days ago

Job description

Job Summary:
LangChain is a company focused on making intelligent agents ubiquitous by providing a platform for building and operating AI agents. The Python OSS Engineer will be responsible for maintaining and improving the LangChain Python package, enhancing core abstractions, improving documentation, and addressing user inquiries.
Responsibilities:
• Improving the core abstractions and runtime of the langchain and langgraph packages
• Improving documentation
• Answering user questions and resolving issues
• Use langchain to build example applications
• Improve the core abstractions and runtime of the LangChain and LangGraph packages
• Improve documentation across the LangChain ecosystem
• Answer user questions and resolve issues from the community
• Use LangChain to build example applications that demonstrate how to build production AI systems
Qualifications:
Required:
• 5+ years of software engineering or applied machine learning experience
• Strong written and oral communication skills, with the ability to explain technical concepts clearly and concisely to both technical and non-technical stakeholders
• The ability to thrive in a fast-moving environment and view unstructured environments as an opportunity to identify impactful work and define the future success of the company
• An ownership-minded approach to work, with the ability to manage your work efficiently and effectively without the need for close supervision
Company:
LangChain is a platform that provides open-source frameworks and tools for engineering and deploying language model agents. Founded in 2022, the company is headquartered in San Francisco, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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