Python developer jobs in Boston
136 roles posted Oct 20–27, 2026 list Python as a skill in Boston, from 78 employers. That is 50% of the 270 developer roles in Boston RoleWeek lists.
A role counts when Python is among the up to five technologies RoleWeek read in its posting. Data as of .
Who is hiring
| Employer | Roles |
|---|---|
| Accenture | 5 |
| Capital One | 5 |
| Klaviyo | 5 |
| Fidelity Investments | 4 |
| KPMG | 4 |
| Medtronic | 4 |
| Merck | 4 |
| PwC | 4 |
| Air Space Intelligence | 3 |
| Formlabs | 3 |
The 10 employers with the most roles, out of 78. One role is one opening, however many places it is listed for.
By level
| Level | Roles | Share |
|---|---|---|
| Intern | 13 | 10% |
| Entry level | 2 | 1% |
| Mid level | 35 | 26% |
| Senior | 48 | 35% |
| Staff+ | 17 | 12% |
| Manager | 9 | 7% |
| Director+ | 12 | 9% |
Level is RoleWeek’s reading of each posting.
What these roles post as salary
115 of these 136 roles list a yearly salary range in US dollars. The median bottom of those ranges is $130K and the median top is $194K; the middle half of the bottoms runs from $103K to $158K, and of the tops from $150K to $229K. These are the ranges employers posted in their own postings: not offers, not what people are paid and not a market average. Posted ranges across all the developer roles RoleWeek lists in Boston: Developer salary ranges in Boston · Software engineer salary ranges in Boston.
Not counted: 13 roles list no salary and 8 list pay by the hour. Pay by the hour, week or month is never converted or mixed with yearly ranges, and each page uses one currency.
Roles that list Python
Showing 24 of 136, newest first. Search the roles in this list that mention Python
Director, Data Science - Rollout acceleration AI
Liberty MutualBoston, Seattle +3Remote$120K/yrPythonLLMs3+ yrsSenior Lead AI Engineer - G&A Systems
KlaviyoBoston, San Francisco$180K–$270K/yrPythonLLMs5+ yrsAI Engineer 4 (Gen AI Platform Services: Agentic AI)
Capital OneCambridge, San Francisco +3$197.3K–$245.6K/yrPythonLLMsSeniorCloud Cybersecurity Engineer
Booz AllenLexington, MAHybrid$61.9K–$141K/yrPythonPowerShell2+ yrsData Scientist
Fidelity InvestmentsBoston, MA$83K–$158K/yrPythonNLP2+ yrsDirector, Data Science Rollout AI
Liberty MutualBoston, Seattle +3Remote$156K/yrPythonLLMs10+ yrsDevOps Co-Op
Analog DevicesBoston, MAPythonKubernetesDirector, Data Science
Sun LifeWellesley Hills, PinnacleCare Baltimore +3$153K–$229.5K/yrPythonSQL6+ yrsDirector, Data Scientist - US Card
Capital OneCambridge, New York +1$269.1K–$335.1K/yrPythonAWS9+ yrsGRC Engineer
Seven AIBoston, MAHybrid$130K–$180K/yrPythonSOC 25+ yrsIntern, Cybersecurity
Rockwell AutomationChelmsford, MilwaukeeOn-site$20–$32/hrPythonRAG2+ yrsMLOps Architect
CognizantBoston, MAHybrid$155K–$170K/yrPythonSnowflake8+ yrsPAT Senior Data Scientist - Canopy
SanofiWaltham, MA$100.5K–$145.2K/yrPythonSpark1+ yrsQA Engineer 2
OntoWilmington-MA$72.1K–$108.1K/yrPythonLinuxMidSenior Core QA Associate II
VeriskBoston, MAHybrid$120K–$130K/yrPythongRPC5+ yrsSenior Data Scientist
Fidelity InvestmentsBoston, MA$97K–$185K/yrPythonNLP4+ yrsSenior DevSecOps Engineer
Lam ResearchWaltham, MAOn-sitePythonAzure8+ yrsProcess modeling (Protein/Antigen) Principal Data Scientist - Canopy
SanofiWaltham, MA$122.2K–$176.6K/yrPythonR2+ yrsSr. Managing Consultant/Managing Consultant Full Stack Engineer - Financial Institution Operations & Technology
BRGBoston, New York +3$158K–$210K/yrPythonTypeScript5+ yrsSr. Software DevOps Engineer
MedtronicNewton, Mounds ViewOn-site$136.8K–$205.2K/yrPythonC++4+ yrsIT Engineer
Seven AIBoston, MAHybrid$130K–$180K/yrPythonSalesforce5+ yrsLead Data Engineer, AI & Modernization
AccentureBoston, Kirkland +41Hybrid$87.4K–$293.8K/yrPythonLLMs5+ yrsDirector, Data Science: Medical, Special Investigations, and Programs (MSP) Claims Data Science team
Liberty MutualBoston, Seattle +2Remote$137K/yrPythonLLMs5+ yrs
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.