ui/front-end developer react Jobs in boston, ma

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UX / UI Designer IV

Kforce Technology Staffing

Remote or Mountain View, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in Mountain View, CA that is seeking a UX/UI Designer IV who will be in charge of managing complex details about projects that require analyzing design requirements, as well as recommending technical solutions to make projects scalable, maintainable, and efficient. Duties: * Debug websites to fix mistakes in the code to make sure they are error-free for network administrators and end users * Interpret requirements and create project plans to meet schedule an

Lead Frontend Engineer

Thomson Reuters U.S. Inc.

Remote or Eagan, Minnesota, USA

Full-time

Lead Frontend Engineer, Materia AI Thomson Reuters is looking for a skilled Lead Frontend Engineer to develop the next iteration of the user interface for our Materia AI product. Innovate in a Startup-Like Environment Be part of a fast-moving, forward-thinking group that is creating AI-driven software for accounting professionals. You'll work with top AI and software development experts, leveraging cutting-edge technology to build intelligent and scalable systems. This role is for the CoCoun

Azure DevOps Engineer

CiraInfoTech

Wilmington, Massachusetts, USA

Contract, Third Party

Role: Azure DevOps Engineer Location: Wilmington, MA- Onsite 2 days per week (hybrid) Duration: 12 Months, potential to extend REQUIRED SKILLS Bachelor s Degree in Computer Science or an equivalent technical discipline. Cloud-Native Development: Strong experience developing in Azure cloud services (App Services, Azure Functions, API Management (APIM), Azure SQL, Azure DevOps pipelines). Full-Stack Development (Cloud Context): Minimum 3+ years of experience working across both front-end (React/An

Remote role -Software Engineer

Connexions Data Inc

Remote

Contract

Remote role -Senior Software Engineer 12 MONTHS Remote Responsibilities: Design, code, test, and debug web applications and back end components based on technical and business requirements. Collaborate with lead engineers and business analysts to design scalable, maintainable technical solutions. Translate business needs into well-architected software solutions and recommend alternative approaches when needed. Instill and follow best practices in software design, coding, documentation, and depl

Senior Software Engineer II - Rockerbox

DoubleVerify, Inc

Remote

Full-time

Senior Engineer II - Application Team Responsibilities Work closely with product managers to define product requirements, deliver features, and ensure smooth integration of backend services with user interfaces.Design and develop scalable solutions that enhance application functionality, data efficiency, and overall system performance.Architect data endpoits using a semantic layer to effectively transform source data into intuitive, optimized structures suitable for UI consumption. Qualificatio

Senior Mobile Software Engineer-Front End

UKG Careers

Lowell, Massachusetts, USA

Full-time

Company Overview With 80,000 customers across 150 countries, UKG is the largest U.S.-based private software company in the world. And we're only getting started. Ready to bring your bold ideas and collaborative mindset to an organization that still has so much more to build and achieve? Read on. At UKG, you get more than just a job. You get to work with purpose. Our team of U Krewers are on a mission to inspire every organization to become a great place to work through our award-winning HR techn

W2 position:: Need Sr/Lead Fullstack Java Developer with strong Banking & New Account Opening Flows Experience:: 100% Remote

Synergy Technologies, LLC

Remote

Contract

W2 contract to Fulltime position No sponsorship candidates required == Role: Sr. Fullstack Java Developer Location: 100% Remote NOTE: Banking experience is mandatory."New Account Opening Flows" experience is Mandatory. Required Skills/Experience: 8+ years of Java solutions architecture experienceExpertise with modern, Agile-based application development methodologies and emerging technologies like microservices, API management, web-scale architectures, container-based delivery, cloud automation

Senior Full Stack Developer

Randstad Digital

Remote or Tampa, Florida, USA

Full-time

job summary: Randstad Digital is seeking a Full Stack Developer to support development of an internal application, which is part of a long-term project. 100% Remote M-F, 8am-5pm, eastern time zone location: Tampa, Florida job type: Contract salary: $70 - 90 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Responsible for design and development of web application matches business requirementsResponsible for implementing business logic at server side using .Net Core,

Sr. Software Development Engineer

Thomson Reuters U.S. Inc.

Remote or Eagan, Minnesota, USA

Full-time

Sr. Software Development Engineer The CoCounsel team is seeking a Sr. Software Development Engineer to join our growing Engineering organization. You will work on the CoCounsel Applications team to develop cutting-edge legal technology solutions. In this role, you will help design, build, and test applications for both customers and internal users. Our ideal candidate is someone who has received a CS/EE/Computer Engineering degree with several years of professional experience building applicat

Full Stack Developer

InfoVision, Inc.

Boston, Massachusetts, USA

Third Party, Contract

Full Stack Developer- 70% Frontend, Boston, MA Hybrid Must to Have: HTML 5, CSS 3, Tailwind CSS, JavaScript (ES6+), TypeScript, React.js, Express.js/Koa.js, Context API, Next.js, MySQL Must or PostgreSQL or any SQL is fine, Node.js, REST APIs, Authentication (JWT, OAuth2.0), NPM/YARN/PNPM, Version control (Git), State Management Good to Have: Redux/Zustand shadcn/ui, recharts, Redis, Drizzle ORM, Shell script/Bash script , Docker, CI/CD, Turbo monorepo, Winston logging/Morgan logger middlewa

Full Stack Developer - Python/Elasticsearch (DC Metro Area-Remote)

ICF

Remote or Reston, Virginia, USA

Full-time

ICF is a rapidly growing, entrepreneurial, multi-faceted consulting company, seeking a Full Stack Developer. This developer will help re-design and build a new website for government agency committed to improving child welfare. The ICF team performs custom software development and maintenance on a suite of web-based applications, and works closely with clients and other contractors to ensure the performance and reliability of public-facing, mission-critical applications. Based on your experienc

Java Fullstack GenAI Developer

Photon

Remote

Third Party, Contract

Job Title: Java Full Stack Developer (GenAI & Python Experience) Location: Remote About the Role: We are seeking a skilled Java Full Stack Developer with hands-on experience in Generative AI (GenAI) tools and Python development to join our fast-growing remote engineering team. You ll play a key role in building scalable web applications, integrating AI capabilities, and contributing to end-to-end software delivery from backend APIs to frontend experiences. Key Responsibilities: Design and devel

Mid Full Stack Software Engineer

Booz Allen Hamilton

Lexington, Massachusetts, USA

Full-time

Job Number: R0222793 Full Stack Software Engineer, Mid The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding.

Pega Senior Software Engineer (LSA) - REMOTE

DriveTime

Remote or Tempe, Arizona, USA

Full-time

What's Under the Hood DriveTime Family of Brands includes SilverRock, which provides quality warranty and ancillary products, and a customer-friendly claims process. SilverRock offers a variety of ancillary products and administrative services encompassing everything from GAP coverage to vehicle theft and GPS tracking to dealership fleet management. Our ancillary product expertise is proven with over 1 million service contracts, products, and warranties, and over $300 million in claims. That's

Mid Full Stack Software Engineer

Booz Allen Hamilton

Lexington, Massachusetts, USA

Full-time

Job Number: R0222795 Full Stack Software Engineer, Mid The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding.

Senior Full Stack Engineer - Onsite Only

Shiro Technologies

Boston, Massachusetts, USA

Contract

We are looking for a Senior Full Stack Engineer to join our dynamic and high-performing solutions team. This role is ideal for a seasoned developer with proven expertise in designing, developing, and delivering end-to-end enterprise applications. You should be comfortable working across the entire technology stack, from front-end interfaces to back-end services and infrastructure. Key Responsibilities Develop and maintain server-side applications using Java and SpringBoot, focusing on business l

Software Engineer, Frontend (Consumer - Coinbase One)

Coinbase

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Senior Software Engineer, Frontend (Consumer - Coinbase One)

Coinbase

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Software Engineer 4 - TV Product UI

Netflix, Inc.

Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. TV Product engineers deliver novel product features on Netflix's flagship TV application to help members discover and connect with stories they'll love. We partner with

Full Stack Engineer (L5) - Consumer Data Systems

Netflix, Inc.

Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Consumer Data Systems (CDS) team is dedicated to ensuring the integrity, accuracy, availability, and timeliness of data, which is vital for informed business decisi