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Senior Software Engineer, Front-End or Full Stack Jobs

1760 Job Offers

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Senior Full Stack Engineer
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Join JFrog's Platform Services as a Senior Full Stack Engineer in Netanya or Tel Aviv. Lead frontend infrastructure development using TypeScript, Vue, and Node.js for a large-scale platform. Drive innovation, mentor engineers, and integrate cutting-edge AI tools in a mission-critical environment.
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Israel , Netanya; Tel Aviv
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Not provided
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JFrog
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Senior Full Stack Engineer
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Join Team Web as a Senior Full Stack Engineer in London. Shape the future of Intercom's core website using React, Next.js, and AWS. Build robust, full-stack solutions while collaborating with marketing and design teams. Enjoy competitive salary, equity, comprehensive benefits, and a stocked kitchen.
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United Kingdom , London
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Intercom
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Web Developer - Full Stack
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Join a fast-growing Ecommerce brand as a Full Stack Web Developer. This mainly remote role requires Shopify app development expertise with HTML, CSS, JavaScript, and API integration. Leverage your skills in a dynamic team, with a salary up to £50k + benefits and occasional London visits.
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United Kingdom , London
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50000.00 GBP / Year
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Blu Digital
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Senior Web Developer - Full Stack
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Join a leading entertainment group in London as a Senior Full Stack Web Developer. You will build web applications using Ruby, React, HTML, JSS, and JavaScript within an Agile environment. This is a key role for an experienced developer seeking a new challenge with a competitive benefits package.
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United Kingdom , London
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60000.00 GBP / Year
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Blu Digital
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Web Developer - Full-Stack
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Join a leading entertainment group in London as a Full-Stack Web Developer. You will build web applications using Ruby, React, HTML, JSS, and JavaScript. The role requires experience with Agile methodologies and offers a comprehensive benefits package.
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United Kingdom , London
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50000.00 GBP / Year
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Blu Digital
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Senior Full Stack Engineer
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Join Team Web as a Senior Full Stack Engineer in Dublin. Shape the future of Intercom's core website using React, Next.js, and AWS. Build robust, full-stack solutions while collaborating with marketing and design teams. Enjoy competitive salary, equity, comprehensive benefits, and a vibrant work ...
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Ireland , Dublin
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Intercom
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Senior Full Stack Engineer
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Seeking a Senior Full Stack Engineer to architect and scale high-performance web applications using React, Next.js, and Node.js. You will lead end-to-end development, integrate with headless CMS platforms, and build complex, business-oriented interfaces. This role offers competitive benefits, fle...
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10up
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Engineering Team Leader - Full Stack / Web Performance
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Lead a new, cross-functional Ad Display team as a hands-on Engineering Team Leader. You will drive web performance and full-stack development at a massive scale, processing 20M+ requests per second. We seek a leader with 10+ years of engineering experience and expertise in frontend, backend, and ...
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Poland
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RTB House
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Founding Full-Stack Software Engineer – AI for Biopharma
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Join Equator as a Founding Full-Stack Engineer in Barcelona. Build an AI-native platform for biopharma using Python, React, and modern frameworks. Shape the product and architecture from the ground up in a key founding role. Requires 4-6 years of experience and a valid Spain work permit.
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Spain , Barcelona
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70000.00 EUR / Year
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Blu Selection
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Freelance Senior Full Stack Developer
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Join our Barcelona team as a Freelance Senior Full Stack Developer. Build a modern web platform using React, Next.js, and Node.js in an agile, cross-functional environment. This 3-month contract offers a competitive daily rate for an expert in scalable, full-stack JavaScript/TypeScript development.
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Spain , Barcelona
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Blu Selection
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Staff/Principal Full Stack Software Engineer
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Lead full-stack development for Axon Records, a cloud-based platform modernizing law enforcement data management. Utilize 8+ years of experience with Go/Java, React, and scalable cloud systems to solve complex technical challenges. Enjoy a competitive package with comprehensive benefits while wor...
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United States , Boston
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168750.00 - 270000.00 USD / Year
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Axon
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Senior Full Stack Software Engineer
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Join our team as a Senior Full Stack Engineer, shaping large-scale product features in the US. Leverage 5+ years of expertise with JavaScript, React, and Node.js to build robust, user-centric solutions. Enjoy health benefits and paid volunteer days while mentoring peers in a collaborative environ...
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United States
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146700.00 - 230300.00 USD / Year
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Atlassian
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Principal Full Stack Software Engineer
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Lead complex, high-impact projects as a Principal Full Stack Engineer. Leverage 10+ years of expertise in Java, Scala, or Node to solve architectural challenges at scale. Champion technical excellence, mentor junior engineers, and shape company-wide initiatives. This remote US role includes healt...
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United States
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171900.00 - 269075.00 USD / Year
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Atlassian
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Senior Full Stack Engineer, Data Platform - Experimentation
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Join our Berlin team as a Senior Full Stack Engineer for the Data Platform. You will own the UI/UX of our high-traffic Experimentation Platform, using JavaScript/TypeScript and SQL. Collaborate cross-functionally to build intuitive tools for internal users, enabling reliable experiments and innov...
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Germany , Berlin
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Bolt
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Senior Full Stack Engineer
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Join Bolt in Tallinn as a Senior Full Stack Engineer. Tackle unique challenges in algorithms, pricing, and distributed systems using TypeScript, Node.js, and modern frameworks. Enjoy a competitive package, stock options, and a hybrid work model while building both backend and frontend solutions.
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Estonia , Tallinn
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Bolt
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UI Full Stack Software Developer
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Seeking a UI Full Stack Developer in Fort Meade to build end-to-end solutions using React, Vue, or Angular. You'll solve complex client challenges with modern architecture and AI integration. This role requires a TS/SCI clearance with polygraph and offers robust benefits including professional de...
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United States , Fort Meade
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69400.00 - 158000.00 USD / Year
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Booz Allen Hamilton
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Full Stack Software Engineer
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Seeking a Full Stack Software Engineer in Annapolis Junction/Laurel to develop end-to-end solutions in a fast, agile environment. You'll need 4+ years with Python, FastAPI, AWS, and Agile methodologies, plus an active TS/SCI clearance. This role offers the chance to solve complex client challenge...
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United States , Annapolis Junction; Laurel
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69400.00 - 158000.00 USD / Year
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Booz Allen Hamilton
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Technical Lead - Full-Stack AI Engineer - Private Equity SaaS
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Lead the development of AI-powered SaaS solutions for private equity in Chicago. As a Full-Stack AI Engineer, you'll build from 0-1 using Go, Python, React, and LLMs. This hands-on role requires 6+ years of experience, cloud expertise, and a startup mindset. Join a high-caliber team and earn equity.
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United States , Chicago
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170000.00 - 200000.00 USD / Year
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Selby Jennings
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Java Full Stack Senior Developer
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Join our team in Mississauga as a Senior Java Full Stack Developer. You will design and implement scalable, low-latency microservices using Java, Spring Boot, and OpenShift. This role requires expertise in both RDBMS (Oracle) and NoSQL (MongoDB) databases. Contribute to the full development lifec...
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Canada , Mississauga
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94300.00 - 141500.00 USD / Year
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Citi
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Senior Full Stack Engineer - Fixed Income Tech
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Join Citi's Fixed Income Technology team in Manchester as a Senior Full Stack Engineer. Design and develop robust, low-latency applications using Java 8+, Spring Boot, and distributed systems. Enjoy benefits like a performance bonus, private medical care, and 27 days annual leave in this key elec...
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United Kingdom , Manchester
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Not provided
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Citi
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About the Senior Software Engineer, Front-End or Full Stack role

Explore senior-level opportunities in cutting-edge technology with our curated list of Senior Software Engineer, Front-End or Full Stack jobs. These roles represent the pinnacle of web and application development, where seasoned professionals architect, build, and maintain the sophisticated digital products that power modern businesses and user experiences. Senior engineers in these domains are technical leaders, responsible for the entire software development lifecycle, from conceptualization and design to deployment, optimization, and ongoing iteration. They bridge the gap between complex business requirements and elegant technical solutions, ensuring systems are scalable, maintainable, and deliver exceptional user value.

A Senior Front-End Engineer specializes in crafting the client-side layer that users directly interact with. Their core mission is to build intuitive, responsive, and high-performance user interfaces. Typical responsibilities include translating design mockups into functional, accessible code using frameworks like React, Angular, or Vue.js; optimizing applications for maximum speed and scalability; ensuring cross-browser compatibility; and implementing robust state management. They are deeply proficient in JavaScript/TypeScript, HTML, CSS, and modern build tools, with a keen eye for UX/UI principles and front-end performance metrics.

A Senior Full Stack Engineer possesses mastery across both the front-end and back-end spectrum. They design and develop complete applications, handling everything from user-facing components to server-side logic, databases, and APIs. Common duties involve architecting overall system design, developing RESTful or GraphQL APIs, designing data models, writing server-side code in languages like Node.js, Python, or Java, and integrating with various data storage solutions. They ensure the seamless flow of data and functionality between the client and server, making critical decisions on technology stacks and infrastructure considerations.

Typical skills and requirements for these senior roles extend beyond pure coding. Employers seek professionals with 5+ years of experience demonstrating a proven track record of shipping complex products. Expertise in modern frameworks and languages is a given, but equal emphasis is placed on software architecture, system design, and the ability to make long-term technical decisions. Strong collaboration skills are essential, as these engineers frequently work with product managers, designers, and other stakeholders to define requirements and translate them into technical specs. Leadership qualities such as mentoring junior developers, conducting code reviews, advocating for best practices, and driving technical excellence within a team are hallmarks of the position. A proactive problem-solving mindset, the ability to work in ambiguous environments, and a product-focused obsession with quality, performance, and user experience are the defining traits of successful candidates. Discover your next career-defining challenge by browsing our comprehensive selection of Senior Software Engineer, Front-End or Full Stack jobs today.

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