Hazlet, NJ · On-site
$56.25 - $74.25/hr
STARLIMS v12 Senior Developer Overview We are seeking a STARLIMS v12 Senior Developer with deep ... Extend front-end components using HTML5, Sencha, XFD, JavaScript, and JScript.NET; develop complex ...
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Hazlet, NJ · On-site
$56.25 - $74.25/hr
STARLIMS v12 Senior Developer Overview We are seeking a STARLIMS v12 Senior Developer with deep ... Extend front-end components using HTML5, Sencha, XFD, JavaScript, and JScript.NET; develop complex ...
Parsippany Troy Hills, NJ · On-site
$126K - $154K/yr
Next level Incorporation** SFDC Sr. Developer The Sr. SFDC Developer will lead high and low level ... Familiar with JavaScript, JSON and frameworks such as Angular/Backbone on Force.com * Familiar with ...
Parsippany Troy Hills, NJ · On-site
$126K - $154K/yr
Next level Incorporation** SFDC Sr. Developer The Sr. SFDC Developer will lead high and low level ... Familiar with JavaScript, JSON and frameworks such as Angular/Backbone on Force.com * Familiar with ...
Newark, NJ · On-site
$120K - $157K/yr
Senior React Developer 100% Remote in EST Hours IV process: 1. Tech Screen - 1 hr coding exercise ... We strive to use JavaScript throughout the entire development process - build systems, components ...
Newark, NJ · On-site
$120K - $157K/yr
Senior React Developer 100% Remote in EST Hours IV process: 1. Tech Screen - 1 hr coding exercise ... We strive to use JavaScript throughout the entire development process - build systems, components ...
Basking Ridge, NJ · On-site
$118K - $155K/yr
Basking Ridge, NJ Salary: $Open Requirements Must Haves Front-End developer with High level proficiencies and deep understanding of development on React, JavaScript's, HTML5, CSS3 SENIOR INTERACTIVE ...
Basking Ridge, NJ · On-site
$118K - $155K/yr
Basking Ridge, NJ Salary: $Open Requirements Must Haves Front-End developer with High level proficiencies and deep understanding of development on React, JavaScript's, HTML5, CSS3 SENIOR INTERACTIVE ...
Basking Ridge, NJ · On-site
$118K - $155K/yr
Basking Ridge, NJ Salary: $Open Requirements Must Haves Front-End developer with High level proficiencies and deep understanding of development on React, JavaScript's, HTML5, CSS3 SENIOR INTERACTIVE ...
Basking Ridge, NJ · On-site
$118K - $155K/yr
Basking Ridge, NJ Salary: $Open Requirements Must Haves Front-End developer with High level proficiencies and deep understanding of development on React, JavaScript's, HTML5, CSS3 SENIOR INTERACTIVE ...
Florham Park, NJ · On-site
$126K - $163K/yr
As a Sr Application Developer, you will: · Join a scrum team of talented software engineers, plan ... JavaScript and JavaScript frameworks: Angular or ReactJS · Experience with agile software ...
New
Florham Park, NJ · On-site
$126K - $163K/yr
As a Sr Application Developer, you will: · Join a scrum team of talented software engineers, plan ... JavaScript and JavaScript frameworks: Angular or ReactJS · Experience with agile software ...
New
New York, NY · On-site
$60.25 - $76.50/hr
Senior .NET Developer Location: Lansing, MI Key Responsibilities * Design, develop, and maintain ... Work with front-end technologies such as HTML, CSS, JavaScript, Angular/React (as applicable)
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New York, NY · On-site
$60.25 - $76.50/hr
Senior .NET Developer Location: Lansing, MI Key Responsibilities * Design, develop, and maintain ... Work with front-end technologies such as HTML, CSS, JavaScript, Angular/React (as applicable)
Morris Plains, NJ · On-site
$70/hr
Senior Software Developer - Backend Job ID: 2023-12144 Job Location: Morris Plains, NJ (Remote to ... Typescript, AWS, APIs , JavaScript ,React Native, Redux, Tailwind, HTML, CSS, React Native, NodeJS ...
Morris Plains, NJ · On-site
$70/hr
Senior Software Developer - Backend Job ID: 2023-12144 Job Location: Morris Plains, NJ (Remote to ... Typescript, AWS, APIs , JavaScript ,React Native, Redux, Tailwind, HTML, CSS, React Native, NodeJS ...
The Museum of Modern Art is seeking a highly skilled and experienced Senior Front-End Developer to ... Delivers well-tested, optimized, and high-performance code, focusing on minimal JavaScript payloads ...
The Museum of Modern Art is seeking a highly skilled and experienced Senior Front-End Developer to ... Delivers well-tested, optimized, and high-performance code, focusing on minimal JavaScript payloads ...
Manhattan, NY · On-site
Sr. UI Developer with Java - Direct Client Job Location: NYC, NY 12+ Months Key Skills: UI, React JS, Java -basics, Angular, JavaScript, HTML, CSS, typescript, 10+ Years of Experience in UI Developer ...
Manhattan, NY · On-site
Sr. UI Developer with Java - Direct Client Job Location: NYC, NY 12+ Months Key Skills: UI, React JS, Java -basics, Angular, JavaScript, HTML, CSS, typescript, 10+ Years of Experience in UI Developer ...
Weehawken, NJ · On-site
$62.25 - $79.25/hr
Diverse Lynx is seeking a Sr. Java developer to join their team in Weehawken, NJ. The role requires ... JavaScript • Strong understanding of software engineering principles, design patterns, and best ...
Weehawken, NJ · On-site
$62.25 - $79.25/hr
Diverse Lynx is seeking a Sr. Java developer to join their team in Weehawken, NJ. The role requires ... JavaScript • Strong understanding of software engineering principles, design patterns, and best ...
New York, NY · On-site
$60 - $73.25/hr
Sr . Angular Developer (HTML, Java Script CSS & NgRx exp mandatory) Location: NYC , NY * Bachelor ... Proficiency in HTML, CSS, JavaScript, and TypeScript. * Familiarity with version control systems ...
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New York, NY · On-site
$60 - $73.25/hr
Sr . Angular Developer (HTML, Java Script CSS & NgRx exp mandatory) Location: NYC , NY * Bachelor ... Proficiency in HTML, CSS, JavaScript, and TypeScript. * Familiarity with version control systems ...
East Hanover, NJ · On-site
$58.25 - $71.25/hr
Financial Location- REMOTE -Hanover NJ Senior UI Developer Compliance Technology enables to protect ... Key Accountabilities * 10+ years of Hands on development using JavaScript/CSS, Angular, Angular ...
East Hanover, NJ · On-site
$58.25 - $71.25/hr
Financial Location- REMOTE -Hanover NJ Senior UI Developer Compliance Technology enables to protect ... Key Accountabilities * 10+ years of Hands on development using JavaScript/CSS, Angular, Angular ...
Jersey City, NJ · On-site
$131K - $160K/yr
Title: Sr. Salesforce Developer (Agentforce and Data Cloud) Location: Hybrid - Tampa FL, Jersey ... Experience with JavaScript, HTML, CSS, Apex, SLDS * Development of Visualforce Pages * Integration ...
Quick apply
Jersey City, NJ · On-site
$131K - $160K/yr
Title: Sr. Salesforce Developer (Agentforce and Data Cloud) Location: Hybrid - Tampa FL, Jersey ... Experience with JavaScript, HTML, CSS, Apex, SLDS * Development of Visualforce Pages * Integration ...
The Museum of Modern Art is seeking a highly skilled and experienced Senior Front-End Developer to ... Delivers well-tested, optimized, and high-performance code, focusing on minimal JavaScript payloads ...
The Museum of Modern Art is seeking a highly skilled and experienced Senior Front-End Developer to ... Delivers well-tested, optimized, and high-performance code, focusing on minimal JavaScript payloads ...
Manhattan, NY · On-site
$140K/yr
The Museum of Modern Art is seeking a highly skilled and experienced Senior Front-End Developer to ... Delivers well-tested, optimized, and high-performance code, focusing on minimal JavaScript payloads ...
Manhattan, NY · On-site
$140K/yr
The Museum of Modern Art is seeking a highly skilled and experienced Senior Front-End Developer to ... Delivers well-tested, optimized, and high-performance code, focusing on minimal JavaScript payloads ...
New York, NY · On-site
$59.50 - $78.75/hr
Job Title: Senior C# .Net developer with Angular Location: New York, NY 10017 / Fort Mill, SC ... NET, Angular/JavaScript, REST APIs, and relational databases, with a strong emphasis on a test ...
New York, NY · On-site
$59.50 - $78.75/hr
Job Title: Senior C# .Net developer with Angular Location: New York, NY 10017 / Fort Mill, SC ... NET, Angular/JavaScript, REST APIs, and relational databases, with a strong emphasis on a test ...
Jersey City, NJ · On-site
$63.50 - $80.50/hr
... JavaScript Interface exploitation, and unsafe URL loading. Qualifications : Required : • BACHELOR OF COMPUTER SCIENCE • 8 - 10 Years of experience • Strong OOP concepts, functional programming ...
Jersey City, NJ · On-site
$63.50 - $80.50/hr
... JavaScript Interface exploitation, and unsafe URL loading. Qualifications : Required : • BACHELOR OF COMPUTER SCIENCE • 8 - 10 Years of experience • Strong OOP concepts, functional programming ...
New York, NY · On-site
$137K - $167K/yr
Position Summary The Sr. Salesforce Developer is responsible for designing, implementing, testing, and deploying solutions for TWC, using Apex and Visualforce, and leveraging HTML, CSS, JavaScript ...
New York, NY · On-site
$137K - $167K/yr
Position Summary The Sr. Salesforce Developer is responsible for designing, implementing, testing, and deploying solutions for TWC, using Apex and Visualforce, and leveraging HTML, CSS, JavaScript ...
New York, NY · On-site
$137K - $167K/yr
Position Summary The Sr. Salesforce Developer is responsible for designing, implementing, testing, and deploying solutions for TWC, using Apex and Visualforce, and leveraging HTML, CSS, JavaScript ...
New York, NY · On-site
$137K - $167K/yr
Position Summary The Sr. Salesforce Developer is responsible for designing, implementing, testing, and deploying solutions for TWC, using Apex and Visualforce, and leveraging HTML, CSS, JavaScript ...
$31.20 - $35.73
2% of jobs
$35.73 - $40.25
2% of jobs
$40.25 - $44.77
1% of jobs
$44.77 - $49.29
1% of jobs
$49.29 - $53.81
13% of jobs
$54.56 is the 25th percentile. Wages below this are outliers.
$53.81 - $58.33
35% of jobs
$58.33 - $62.85
15% of jobs
$62.85 - $67.37
3% of jobs
$68.79 is the 75th percentile. Wages above this are outliers.
$67.37 - $71.89
9% of jobs
$71.89 - $76.41
6% of jobs
$76.41 - $80.94
13% of jobs
$31
$61
$80
A Senior JavaScript Developer is a highly experienced programmer specializing in JavaScript, including frameworks like React, Angular, or Node.js. They are responsible for designing, developing, and optimizing web applications, ensuring high performance and maintainability. Additionally, they provide technical leadership, mentor junior developers, and collaborate with cross-functional teams to deliver scalable solutions. Strong problem-solving skills, deep knowledge of JavaScript best practices, and experience with modern development tools are essential for this role.
Senior Javascript Developers often encounter complex challenges such as optimizing web application performance, ensuring code scalability and maintainability, and integrating with diverse APIs and services. They are also expected to troubleshoot legacy code and address security vulnerabilities, all while keeping up with the rapidly evolving JavaScript ecosystem. Collaborating with designers, product managers, and junior developers can add layers of complexity to project requirements. However, overcoming these challenges is rewarding and provides opportunities to shape technical strategy and influence best practices within the team.
To thrive as a Senior Javascript Developer, a strong command of JavaScript (including ES6+), advanced front-end frameworks (like React, Angular, or Vue), and back-end technologies (such as Node.js) are essential, along with several years of professional coding experience. Familiarity with version control systems (like Git), CI/CD pipelines, and relevant certifications (e.g., AWS Certified Developer or JavaScript certifications) is highly valued. Excellent problem-solving abilities, mentorship skills, and effective communication help developers collaborate and lead within cross-functional teams. These skills enable Senior Javascript Developers to build robust applications, guide junior team members, and drive innovation in fast-paced tech environments.
$56.25 - $74.25/hr
Contractor
Re-posted 26 days ago
STARLIMS v12 Senior Developer
Overview
We are seeking a STARLIMS v12 Senior Developer with deep hands-on experience delivering complex LIMS solutions in regulated lab environments. The ideal candidate has a track record of extending STARLIMS product code, integrating with instruments and enterprise systems, and mentoring teams to drive high-quality, scalable implementations.
Key responsibilities
Lead end-to-end implementation and enhancement of STARLIMS QM (Quality Manufacturing) v12, including dictionary configuration and custom extensions.
Translate business and laboratory workflows into technical designs; convert functional specs and user stories into detailed solution documents.
Perform feasibility and gap analyses; recommend optimal customization vs. configuration approaches.
Design, develop, and maintain STARLIMS on PaaS platforms (AWS preferred), ensuring performance, reliability, and security.
Build integrations with peripheral systems using STARLIMS DCUs and the STARLIMS REST API Framework; implement middleware-based instrument connectivity (e.g., HL7, webhooks).
Extend front-end components using HTML5, Sencha, XFD, JavaScript, and JScript.NET; develop complex PL/SQL procedures, packages, and performance-tuned queries.
Support L2/L3 incidents and problem management; review enhancements and bug fixes; lead transformation initiatives.
Provide technical mentorship to developers/support analysts and collaborate effectively with offshore teams.
Conduct end-user training and create maintainable technical documentation.
Required qualifications
10+ years implementing STARLIMS projects with proven delivery in regulated settings.
Strong hands-on expertise extending STARLIMS product code and integrating with peripheral systems.
In-depth functional/technical knowledge of STARLIMS QM v12 Dictionary.
Proficiency with STARLIMS Data Model, DCUs, and REST API Framework.
Expertise in PL/SQL; ability to design and optimize complex database objects.
Proficiency in SSL, HTML5, Sencha, XFD, JavaScript, and JScript.NET.
Experience deploying/operating STARLIMS on PaaS (AWS preferred).
Strong communication skills and experience leading/mentoring technical teams.
Nice to have
Knowledge of GxP/CSV, validation documentation, and audit readiness.
Exposure to CI/CD, automated testing, and infrastructure as code on AWS.
Experience with enterprise integrations (ERP/MES/QMS/ELN) and modern messaging patterns.
Thanks & Regards,
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In the dynamic landscape of today’s business environment, flexibility is key. At Centstone, we understand the unique demands of your industry and offer tailored Contract Hiring solutions to empower your organization with the right talent when you need it most.
Recruiting and staffing services
51 - 200 Employees
Hazlet, NJ, US
2022
