Frontend Engineer Jobs in Boston, MA

Refine Results
61 - 80 of 121 Jobs

Software Architect - Front End

Veeva Systems

Boston, Massachusetts, USA

Full-time

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $2B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Veeva are our values: Do the Right Thing, Customer Success, Employee Success, and Speed. We're not just any public company - we made history in 2021 by becoming a public benefit corporation

Front-End Developer

Resource 1

Remote

Contract

Resource 1 is seeking a Front-End Developer for a remote 6-month contract position. Selected individual will play a crucial role in designing, developing and implementing user-facing features for web applications. Will collaborate closely with cross-functional teams, including designers, back-end developers and product managers to deliver high-quality, responsive and intuitive user interfaces. Responsibilities: Develop and implement user-facing features for web applications using HTML, CSS and J

Front-End Developer (TypeScript/JavaScript)

OSI Engineering, Inc.

Remote or Cupertino, California, USA

Contract

Job Title: Front-End Developer (TypeScript/JavaScript) Job Summary: We are seeking a skilled Front-End Developer with strong expertise in JavaScript and TypeScript to join our engineering team. You will be responsible for developing responsive, high-performance user interfaces that provide seamless experiences across devices and browsers. Responsibilities: Develop and maintain scalable front-end applications using JavaScript and TypeScriptOptimize application performance for speed and scalabil

Senior UI Engineer

Cisco Systems, Inc.

Boston, Massachusetts, USA

Full-time

The application window has been extended to 5/20/2025. Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. (This position is a hybrid role working onsite in Downtown, Boston once a week. Candidates will need to live in the Boston area to be considered) Meet the Team Cisco Systems is offering an extraordinary opportunity to be part of a small, innovative team with a low process, high throughput culture. The team is working on Cisc

Senior Software Engineer - Route Planning Service

Aduril Industries

Boston, Massachusetts, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Lead UI React developer :::

REDLEO SOFTWARE INC.

Remote

Full-time

Lead UI React developer 100% Remote Fulltime12+ React development with extensive experience in Front-end frameworks and backend support knowledge. This role is expected to work independently as Lead Front end Developer to develop a web-based application from the requirements and wireframe designs provided. Extensive usage of JavaScript, React JS, Mobile (IONIC / React Native), Node JS, Bootstrap, jQuery/AJAX, JSON, HTML4/5, CSS2/3 to build Interactive User Interface (UI)Build and manage CI/CD

Senior Cloud Platform Software Engineer

NVIDIA Corporation

Remote or Santa Clara, California, USA

Full-time

It's an exciting time to join the NVIDIA Cloud Native Engineering (NVCNE) group's backend software team! As a Cloud Platform Software Engineer, you will work alongside architects, designers, frontend engineers, SREs and others to deliver a software platform that supports the lifecycle of Artificial Intelligence (AI) super compute infrastructure on Kubernetes. Together we will enable AI services across the cloud. The engineer will write software that aligns with the broad architectural vision fo

Backend Developer with Mobile Apps (W2-Contract)

Techouts, Inc

Remote

Contract

Backend Developer with Mobile Apps Duration: 9+ months Engagement type: REMOTE Consultant must work on our Company Payroll (W2-Contract) Senior Backend Software Developer / Mobile Apps. Will report to the Director of Infrastructure and work closely with Product Managers to deliver well-architected experiences to the customer base. Responsibilities: Improve the performance of the backend services that power our mobile application and make them more maintainable and scalable Design, build, and sca

Front End Developer

Velocity Tech Inc

Remote

Contract

Full Stack (React/Node/GraphQL with some Java) Remote Skills Overview: What are the top five skills and number of years of experience required to perform this job? 7+ years of Full Stack Front End / Backend Development Experience.Solid technical communication skills with business partners, product partners and other engineer teams.3+ years of experience with modern javascript front-end frameworks & libraries such as React, Redux, Node, Express, NextJS, with RESTful API services.3+ years of exper

Mid-Level Front End Developer

Maximus, Inc.

Remote

Full-time

Description & Requirements Maximus is seeking a Mid-Level Front End Developer to join our team! The Mid-Level Front End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and oth

Java Developer -- Junior Level--W2 Only Remote Position

Xcelo Group Inc

Remote or Dallas, Texas, USA

Full-time, Part-time, Contract, Third Party

Java Backend Developer Fulltime Location: Dallas, TX (Remote) Duration: Long Term 5-10 Years Experience We're searching for a skilled Java Backend Developer to craft the server-side magic behind our web applications. You'll collaborate with front-end developers and product managers to bring innovative ideas to life. Responsibilities: Design, develop, and implement robust and scalable back-end features using Java. Build secure and efficient RESTful APIs to power our applications. Work closely

Lead Backend Developer

Y & L Consulting Inc.

Remote

Full-time

PLEASE NO VENDORS OR C-2-C < dir="ltr">About the RoleWe re looking for a Senior Backend Software Engineer who s excited to get their hands dirty, solve real problems, and move fast. You ll play a critical role on a small, highly collaborative team working on products that directly impact our partners and customers. This isn t a siloed role we want someone who s not just comfortable, but energized by jumping into conversations with the product team, account managers, and customers. You ll help s

Remote React Developer DoD Secret Clearance Required

Highspring

Remote

Contract

Overview Remote role but required to have an Active Secret Clearance. Seeking a Front-End Developer to support the development of applications for the Department of Defense. The ideal candidate will be a mid-level React developer with strong UI skills and experience in fast-paced Agile environments. Key Responsibilities Develop front-end applications using React, TypeScript, and JavaScript Ensure performance, accessibility, and high-quality UI standards Required Experience 4+ years in front

Simulation - Software Technical Lead Manager

Aduril Industries

Boston, Massachusetts, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

.Net Front End Developer

Y & L Consulting Inc.

Remote

Full-time

NO VENDORS PLEASE USC- OR -G_C ONLY PLEASE.. Responsibilities Design, develop, and maintain server-side application logic using C# and .NET Core Implement high-quality backend services and RESTful APIs Design and optimize database structures with MSSQL Server Ensure the performance, quality, and responsiveness of applications Apply SOLID principles and Clean Architecture patterns in system design Develop and maintain message bqueue implementations for scalable systems Write comprehensive unit

.NET Fronend with Angular 19

Keylent

Remote

Third Party, Contract

Front-End Developer (Angular 19 & Micro-Frontend) Job Summary We are looking for a highly skilled Front-End Developer (Angular 19 & Micro-Frontend) to join our team. You will be responsible for building modular, scalable UI components and developing micro-frontends that can be easily integrated into our existing platform. Your expertise in Angular, performance optimization, and UI/UX best practices will ensure a seamless and high-quality user experience across all our applications. You will coll

Python with AWS

PGH TECHLADDER LLC

US

Full-time

Python with AWS Remote Retail domain We are seeking a highly skilled Python Developer with strong AWS experience to join our development team. The ideal candidate will be responsible for designing, developing, and deploying scalable applications in the cloud using modern tools and practices. You'll play a key role in building robust backend systems and integrating cloud-native services. Key Responsibilities Design, develop, test, and deploy Python-based backend systems and APIs. Build and ma

Senior Front End Developer with Matrix

Svitla Systems Inc.

Remote

Full-time

Svitla Systems Inc. is looking for a Senior Front-End Developer with experience in Matrix, for a full-time remote position (40 hours per week) in Canada or the USA. Our client is a digital identity platform that empowers individuals to securely own and manage their personal information online. It allows users to create a portable digital identity that they fully control, eliminating the need for multiple usernames and passwords across different platforms. Users can obtain verifications from trus

Software Developer(.NET Core)

MNR Consulting Services

Remote

Third Party, Contract

Job Description We are seeking a highly skilled Senior Backend Software Developer with 4-5 years of experience in .NET Core, REST API development, ETL processes, and modern software architectures to join our innovative and forward-thinking team. In this role, you will design, develop, and optimize high-volume, resilient, and scalable backend solutions that power our internal applications, with a focus on data integration and processing. If you are a hands-on developer passionate about crafting e

Sterling OMS Back-End Developer

Infinite Computer Solutions (ICS)

Remote

Third Party, Contract

About the Role We are looking for a skilled and motivated Back-End Developer with hands-on experience in IBM Sterling Order Management System (OMS) to join our growing technology team. As a Sterling OMS Developer, you will be responsible for building, customizing, and maintaining robust back-end solutions that support complex order management workflows across multiple channels. Key Responsibilities Design, develop, and maintain back-end components of Sterling OMS using Java and Sterling APIs.Con