RoleWeek

JavaScript developer jobs in Boston

18 roles posted Oct 21–26, 2026 list JavaScript as a skill in Boston, from 18 employers. That is 7% of the 270 developer roles in Boston RoleWeek lists.

A role counts when JavaScript is among the up to five technologies RoleWeek read in its posting. JavaScript only: Java is a different skill, with its own page. Data as of .

18roles list JavaScript
18employers posted them
0posted in the last 24 hours
14list a yearly salary range

Who is hiring

EmployerRoles
Accenture1
Athena Health1
Bain Capital, LP1
Booz Allen1
Capital One1
ClickHouse1
Creative Chaos1
Formlabs1
Funnel1
Gentuity1

The 10 employers with the most roles, out of 18. One role is one opening, however many places it is listed for.

By level

LevelRolesShare
Intern211%
Mid level739%
Senior633%
Staff+211%
Director+16%

Level is RoleWeek’s reading of each posting.

What these roles post as salary

Only 14 of these 18 roles list a yearly salary range in US dollars, fewer than the 15 needed for a median, so no figure is shown. Posted ranges across all the developer roles RoleWeek lists in Boston: Developer salary ranges in Boston · Software engineer salary ranges in Boston.

Roles that list JavaScript

All 18, newest first. Search the roles in this list that mention JavaScript

How these counts are made

  • Source: the roles RoleWeek lists as posted in the last 7 days, straight from employers’ own hiring systems. A role counts for a skill when that skill is one of the up to five technologies RoleWeek read in the posting’s title and description (the title first, then the most mentioned). A role that names a skill once among many tools may not list it, so these count the roles that list the skill, not all the roles that touch it.
  • Names are matched exactly: Java is not JavaScript, C++ and C# are not C and not each other, Go is the language (never “go-to-market”) and R is the language. A posting that names a vendor only as its own employer, an investor or a customer does not count for that vendor’s product.
  • One role is one card: an opening listed for several places counts once on a page. A role listed in several cities counts on each city’s page.
  • A skill has a page when 15 or more roles list it, and a city page when 15 or more do there and it is not the same set of roles as the skill’s own page. Practices that are not one technology (CI/CD, Git, microservices, networking) have none.
  • Salaries are only what employers posted, summarised by the rules of the salary pages: yearly ranges only, one currency per page, a median shown with 15 or more roles. The numbers are rebuilt every day.

The full list: Developer roles in Boston (270 roles posted in the last 7 days). Every skill: developer roles by skill.

JavaScript roles elsewhere

Other skills in Boston

Listed together with JavaScript