49 junior web developer jobs at 27 companies in South Peabody, MA
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Software Engineer: Web Developer
Cambridge, Massachusetts, United States
$110k/yrOnsiteFull Time
Nanobiosym: Portable nanotechnology platforms for rapid, real-time disease detection.
Bachelor's degree in CS or related; strong HTML, CSS, JavaScript; experience with Vue, React or Angular; CMS knowledge (WordPress/Joomla); UI/UX and graphic design skills; REST API development; Agile and test-driven practices.
NineTwoThree AI Studio: Designing and engineering custom AI-powered web and mobile applications.
1.5+ YOERequires 1.5+ years in QA or software engineering, manual web and mobile testing, QA methodology knowledge, REST API and browser DevTools experience, and upper-intermediate English. SQL and AI familiarity are preferred.
Cambridge or Massachusetts or United States or Boston
$118k/yrRemoteFull Time, Contract
Dimagi: Develops open-source mobile technology for frontline workers globally.
2+ YOERequires 2+ years of software development experience, fluent Python, web software experience, English fluency, and familiarity with listed web technologies, AI-assisted coding tools, and open-source technology.
Python, Django, Postgres, Elasticsearch, JavaScript, Alpine.js, HTMX, CSS, Bootstrap, HTML, Claude Code, ComPsych, Employee Assistance Program (EAP)
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
2+ YOEBachelor's degree, 2+ years developing software with common programming languages or web stacks, production code experience, Agile experience, and ability to obtain Secret clearance.
Alnylam PharmaceuticalsNASDAQ: ALNY: Develops RNAi therapeutics to treat rare and common diseases.
1+ YOEBachelor's degree in computer science or equivalent experience, 1–3 years of software development experience, programming and testing fundamentals, Git, web architecture, and Python, JavaScript/TypeScript, or SQL.
AlnylamNasdaq: ALNY: Developing and commercializing RNA interference (RNAi) therapeutics for diseases.
1+ YOEBachelor's degree in computer science or equivalent experience, 1–3 years of software development experience, programming and debugging fundamentals, Git, web architecture, and Python, JavaScript/TypeScript, or SQL.
Worcester Polytechnic Institute: Private research university focused on science, engineering, and technology.
Experience with web development including server-side languages (PHP), LAMP stack, Angular, and REST APIs; Drupal familiarity and professional page design preferred.
United States or Boston or New York City or Denver
$110k-$125k/yrRemoteFull Time
Spoiler Alert: SaaS platform for managing and liquidating surplus food inventory.
2+ YOE2+ years professional software engineering experience; full‑stack web development using TypeScript, React, Express, and MongoDB; strong testing, collaboration, and productive use of AI coding tools.
Level Data: Provides data management and validation software for K-12 schools.
Requires computer science fundamentals, full-stack web knowledge, SQL and relational database experience, software development lifecycle familiarity, communication skills, and willingness to learn.
GoogleNASDAQ: GOOG, GOOGL: Global technology specializing in internet-related services and products.
2+ YOEBachelor’s degree or equivalent experience, 2+ years developing software in C++, and 2+ years building web privacy or security software; data structures and algorithms experience preferred.
C++, Chromium, Transport Layer Security (TLS), HTTPS, Chrome Security Shepherding
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
2+ YOEBachelor's in CS/Engineering/Mathematics or related plus 2 years software development; experience with Java/Python/C#/C++, Git, web technologies, cloud infrastructure, databases, LLMs, testing, security, and performance optimization.
Brandeis University: Private research university providing undergraduate and graduate degree programs.
2+ YOEBachelor's degree or equivalent experience, plus 2 years developing Workday reports, Studio integrations, EIBs, Core Connectors, and Web Services; requires testing, troubleshooting, project, and communication skills.
Columbus or Boston or Chicago or Austin or Los Angeles or United States or Canada or United Kingdom or Australia
$125k-$165k/yrHybridFull Time
Loop Returns: Software platform automating e-commerce returns and post-purchase experiences.
2+ YOE2+ years building web applications, backend services, or APIs. Experience using AI agents in engineering workflows, testing and CI/CD, and familiarity with PHP/Laravel, Vue.js, AWS Serverless, MySQL, or DynamoDB is a plus.
2+ YOEMaster’s degree or equivalent in a listed engineering or computer field, plus 2 years of related experience. Requires debugging, distributed systems, J2EE, REST, Spring, algorithms, secure architecture, scripting, SQL Server, and web services.
J2EE, REST, Spring, Perl, Python, Unix shell scripts, Microsoft SQL Server
Smartleaf: Personalized, tax-optimized portfolio management for wealth advisory firms.
2+ YOE2+ years building production web applications; strong JavaScript and Ruby on Rails (or similar MVC) experience; solid computing fundamentals; Linux/bash competency; strong communication; must be authorized to work in the U.S.
Ruby on Rails, Javascript, Stimulus, React, PostgreSQL, Debian Linux, bash
General Medicine: An online store for upfront-priced medical care and consultations.
2+ YOE2+ years building web apps as a full-stack engineer; proficiency with modern infra; experience with AWS, Ruby on Rails, NextJS; ability to write SQL, own QA, and work with EHR integrations.
JacobsNYSE: J: Global provider of professional engineering and technical services.
0+ YOEBachelor's degree in computer science or related engineering discipline; knowledge of object-oriented programming and experience with C#/.NET, Node.js, JavaScript/TypeScript, web frameworks, HTML5, CSS, and React. U.S. citizenship and ability to obtain DoD Secret clearance required.
0.5+ YOEBachelor's in Computer Engineering/Computer Science, ability to obtain US Secret clearance, 6+ months professional programming experience (UI, web services, microservices, databases). Skills with Node.js/Google Go/Python, relational and non-relational databases, microservices, Kubernetes, and cloud-native deployment.
Node.js, Google Go, Python, Kubernetes, MySQL, PostgreSQL, MongoDB, Cassandra, Istio, Linkerd, Prometheus, Grafana, ELK stack, Test-Driven Development (TDD), CI/CD
Crestron: Designs and manufactures advanced automation and control systems.
Enrolled bachelor’s student in software engineering/computer science; unrestricted US work authorization; familiarity with C#, .NET, ASP.NET Core, modern SPA frameworks, TypeScript, HTML/CSS, Git; strong programming fundamentals.
4G Clinical: Cloud-based randomization and trial supply management software for clinical trials.
1+ YOEBachelor's in CS or equivalent,1+ years software engineering experience in agile web apps; backend and frontend skills (Django/RoR,Angular,JS/TypeScript),ORM,REST,Git,JIRA; unit testing and CI; cloud/docker experience preferred.