> Markdown version of [/jobs/ext/2152886-mesh-developer-nlm-umls-mesh-software-development-w2-position](https://www.wearedevelopers.com/jobs/ext/2152886-mesh-developer-nlm-umls-mesh-software-development-w2-position). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

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# MeSH Developer - NLM/UMLS/MeSH + software development - W2 Position

- **Company:** Syncreon
- **Location:** Bethesda, MD, United States
- **Experience:** Expert
- **Salary:** $116,000.0 - $169,400.0
- **Contract:** Permanent contract
- **Skills:** Cascading Style Sheets (CSS), Databases, Information Engineering, Extract Transform Load (ETL), Data Structures, Web Development, Document Object Model, Elasticsearch, Event-Driven Programming, Information Retrieval, JSON, Python (Programming Language), MongoDB, Node.Js, Semantic HTML, Software Engineering, SQL Databases, Data Streaming, TypeScript, Express.js, Git, AngularJS, Npm(Software), Reactive Programming, Api Design, Software Version Control
- **Published:** August 20, 2026
- **Apply:** https://www.careerjet.com/jobad/us44868fbd6c2972209bac8a5ca1b23684

## About the Role

* Experience with web development technologies, including semantic HTML, CSS, JavaScript and TypeScript, DOM, Model/View/Controller (or similar), REST and JSON, and related server-side technologies, including NodeJS, ExpressJS and NPM. Extensive experience with the Angular framework is required.
 * Familiarity with functional and event-driven programming concepts (callbacks, promises/futures, streaming, and reactive programming).
 * Experience coding algorithms to process complex data structures, e.g., multi-level combinations of objects, lists and hash tables.
 * Experience working with databases (SQL, Elasticsearch and MongoDB) and handling data through pipelines, ETL processes, and various file formats.
 * Extensive experience with Git source code control, including advanced operations like rebasing and squashing.

## Description

Update on MeSh role:
Candidate profile
NLM/UMLS/MeSH + software development-
Biomedical ontology + Python/SQL/API development-
Biomedical NLP + terminology/ontology mapping -
UMLS/SNOMED/ICD + data engineering-
Search/information retrieval + biomedical data.


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