119+ Senior Javascript Developer Reactjs Jobs in Needham, USA — Local Employers Hiring July 2026

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Senior JavaScript Developer (ReactJS)

12+ Month Contract with Possible Extension (Client will convert full time, if desired)We are hiring for multiple roles with partners in Boston, MA and Chelmsford, MA for mid-level and senior-level experienced ReactJS engineers.We have projects in the Ed Tech, Fin Tech, and Real Estate Tech doma ...

Senior Java Developer (Consultant)

This role is with a Syrinx Financial Technology Partner. Prefer candidates local to the Boston area, but this is remote for nowYou’ll have the opportunity to wear multiple hats and play a key role in product development with a growing start-up within a global company and innovation leader in the fi ...

Senior Software Engineer Consultant (.NET)

Boston, MA or Weston, MA locationsOverviewYou will participate in a high level development capacity on a project building a robust, next gen web and desktop apps for an asset management firm in modern Microsoft technologies. Previous experience in financial services preferred, but not re ...

Senior Software Engineer

**About Us** **Wellington Management** offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust bo ...

Audit Senior

If you are a proven and experienced Audit Senior who can add your expertise to a Top Local CPA firm, a great opportunity awaits in the area. This well-respected and growing CPA firm is searching for an Audit Senior who will add s ...

Senior Collateral Analyst

**About Us** **Wellington Management** offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust bo ...

Senior Talent Sourcer

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Senior Sales Engineer

Position: Senior Sales EngineerLocation: Hybrid in either Needham, MA or Bozeman, MTAbout Us: The companyuses advanced Motor CAD and patented PCB (printed circuit board) stator technology to create next generation electric motors for multiple applicati ...

Senior Sox Auditor

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Senior Collateral Analyst

About the Role The CompanyTracing our roots to 1928, Wellington Management Company, LLP is one of the world’s largest independent investment management firms. With over US$1 trillion in assets under management as of 30 June 2021, we serve as a trusted adviser to institutiona ...

Senior Software Engineer

Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the bringing our characters to life, the bringing them ...

Senior Software Engineer

**_Welcome to Warner Bros. Discovery… the stuff dreams are made of._** **Who We Are…** When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content an ...

Lead Salesforce Software Engineer

**About Us** **Wellington Management** offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust bo ...

Marketing Compliance Senior Analyst

**About Us** **Wellington Management** offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust bo ...

Senior Administrative Coordinator (Healthcare)

Senior Administrative Coordinator (Healthcare)Compensation & Benefits:Salary range: $65,000 – $75,000 per yearHealth and dental insurance401(k) retirement plan with quarterly match and discretionary profit-sharing contributionsPaid time off (PTO) and pai ...

Marketing Compliance Senior Analyst

About the Role CompanyWellington Management offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than ...

Senior Medical Office Administrator

Senior Medical Office AdministratorWe are hiring a Senior Medical Office Administrator to manage office operations and support both clinicians and clients in a busy healthcare practice. Reporting to the Director of Finance, this role oversees HR, billing, scheduling, and daily office administrat ...

Senior Sales Compensation Lead

Overview IDG is seeking a Senior Sales Compensation Lead who will play a pivotal role in designing, implementing, and transacting the variable compensation programs within our organization. The Senior Sales Compensation Lead will collaborate closely with Sales, HR, Finance ...

Senior Administrative Specialist – Neuropsychology

Senior Administrative Specialist – NeuropsychologyWe are seeking a Senior Administrative Specialist to provide critical support in managing office operations, client services, and administrative workflows in a healthcare environment. This position plays a key role in maintaining stability while ...

Principal, Private Investment Technology

**About Us** **Wellington Management** offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust bo ...

Senior Insights Manager, Market Intelligence

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Senior Manager, In Store Experience

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Senior Paralegal, Global Litigation & Compliance

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Senior Practice Administrator – Neuropsychology Services

Senior Practice Administrator – Neuropsychology ServicesLocation: Needham, MA (On-site)Compensation: $65,000 – $75,000 per yearBenefits: Health and dental insurance 401(k) retirement plan with quarterly match and discretionary profit-sharing co ...

Senior Manager, Sox and Audit

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Neuropsychology Practice Administrator (Senior Level)

Neuropsychology Practice Administrator (Senior Level)We are hiring a Neuropsychology Practice Administrator (Senior Level) to oversee and support daily operations in a fast-paced healthcare practice. This senior-level role ensures smooth administrative processes, provides support to clinicians, ...

Commercial Lines Senior Client Manager

Company Overview World Insurance Associates (“World”) is a unique financial services organization with a global network of brokers and specialists who empower people to make informed decisions to improve their risk management outcomes, modernize their benefits programs, and help them achieve their long-ter ...

Commercial Lines Senior Associate Client Representative

Company Overview World Insurance Associates (“World”) is a unique financial services organization with a global network of brokers and specialists who empower people to make informed decisions to improve their risk management outcomes, modernize their benefits programs, and help them achieve their long-term ...

Senior Maintenance Technician $2,500 Sign On Bonus

Your passion for fixing things and your knack for solving problems makes this job a perfect fit. You’re a skilled tradesperson with expertise in HVAC, plumbing and electrical trades. You’ve been told you have a great work ethic, and you take incredible pride in the quality of your work. What drives you? The ...

Community Liaison – Home Care (Field Based)

Location: Needham, MA Territory: MetroWest Boston & Worcester County Build Relationships That Make a Difference At Griswold Home Care, we believe the right care can change someone's life. For more than 40 years nationally—and locally since 1992 in MetroWest Boston and 2001 in Worcester County—we've helped older ...

Senior Major Gifts Officer Philanthropy BID Needham Hospital

**When you join the growing BILH team, you're not just taking a job, you’re making a difference in people’s lives.** The Senior Major Gifts Officer at Beth Israel Lahey Health (BILH) collaborates with Philanthropy colleagues as well as Clinical and Executive leadership to ensure the fundraising success ...

Senior Technical Sales Specialist, BioProduction Cell Culture (MA)

**Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Able to lift 40 lbs. without assistance **Job Description** As part of the Thermo Fisher Scientific team, you'll discover meaningful work that makes a positive impact on a global scale. Join our colleag ...

Cloud Software Engineers Opportunities at SharkNinja

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Sales Account Manager Bilingual Spanish

**Requisition number:** 2343372**Job category:** Sales/Direct Selling At UnitedHealthcare, we're simplifying the health care experience, creating healthier communities and removing barriers to quality care. The work you do here impacts the lives of millions of people for the better. Come build the ...

Fall 2026: Mechanical Engineering Co op, Shark (July to December)

About UsSharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja, the company has a proven track re ...

Home Health RN (24 40 hrs/week)

**Home Health Registered Nurse (RN) : Part-Time or Full-Time** Amergis Healthcare Staffing Amergis Healthcare Staffing is partnering with a well-established, non-profit senior living and home health organization in the Needham/Newton area to hire a Registered Nurse (RN) for a community-based ro ...

Home Health LPN (24 40 hrs/week)

**Home Health LPN : Part-Time or Full-Time** Amergis Healthcare Staffing Amergis Healthcare Staffing is partnering with a well-established, non-profit senior living and home health organization in the Needham/Newton area to hire a Licensed Practical Nurse (LPN) for a community-based role servin ...

Strategic Tax Director

Overview IDG, a PE-backed Data and Analytics company, has an opportunity for a Dynamic Senior Tax Manager or Director. This newly created position will develop and participate in various tax initiatives and projects. You will work alongside our co-sourcing firm and report directly ...

Staff Accountant III Surgery Department

Staff Accountant III - Surgery Department-(3297714) Description GENERAL SUMMARY/ OVERVIEW STATEMENT: Summarize the nature and level of work performed. Reporting to the Finance Manager, this position is responsible for supporting BWPO-Surgery’s financial acc ...

RN Home Health

**Amergis Healthcare has an opportunity for an RN to provide home health care at a premier senior living facility in Needham, MA.** **Qualifications:** **- Active, unrestricted MA nursing license****- BSN****- 2 years' experience in home health** **Schedule:** Mon-Fri 9a-5p, a ...

President Beth Israel Deaconess Needham Hospital

**When you join the growing BILH team, you're not just taking a job, you’re making a difference in people’s lives.** The President will ensure that BID Needham functions at the highest levels including delivering safe, high-quality coordinated care, efficient management of resources, smooth and efficien ...

Global VP of Sales, Digital Pathology (Evident MIS)

Global VP of Sales, Digital Pathology (Evident MIS) Job ID #: 2346 Company: Evident Posting Date: Jul 18, 2026 At Evident, we deliver optical technology that pushes the limits of scientific discovery. Through advanced microscopy solutions, we help researchers and innovators il ...

Global VP of Sales, Digital Pathology (Evident MIS)

At Evident, we deliver optical technology that pushes the limits of scientific discovery. Through advanced microscopy solutions, we help researchers and innovators illuminate the unseen. Job DescriptionGlobal Vice President of Sales Digital Pathology Reports to: ...

Trade Surveillance Analyst

**About Us** **Wellington Management** offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust bo ...

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    Senior Javascript Developer Reactjs Jobs in Needham Job Search Guide, Trends and Insights