Senior Software Engineer, Web
Jobtailor
Responsibilities Design, implement, and maintain responsive and interactive web applications using modern web technologies (HTML5, CSS3, JavaScript, etc.) with accessibility in mind. Write clean, maintainable, and well-documented code while following coding standards and best practices. Develop and execute test cases to ensure reliability and functionality of web applications and their accessibility standards. Collaborate with cross‑functional teams to understand requirements, provide technical insights, and contribute to the overall product roadmap. Investigate and resolve issues reported by users or QA testers promptly. Conduct regular code reviews to ensure adherence to quality standards and best practices. Evaluate and integrate emerging web technologies and frameworks to optimize performance and scalability. Oversee deployment and maintenance processes, ensuring continuous improvement and high availability in production environments. Lead all aspects of software development and product engineering. Mentor junior engineers. Manage ongoing maintenance of existing systems. Requirements Bachelor’s degree in Computer Science, Software Engineering, Information Technology, Information Systems, or related field, plus 5 years of professional experience as a Software Engineer, Software Developer, or any position involving building, architecting, and leading development of large‑scale, consumer‑facing web applications using modern web technologies. In lieu of a Bachelor’s degree plus 5 years of experience, the employer will accept a Master’s degree or U.S. equivalent in Computer Science, Software Engineering, Information Technology, Information Systems, or related field, plus 3 years of professional experience as a Software Engineer, Software Developer, or any position involving building, architecting, and leading development of large‑scale, consumer‑facing web applications using modern web technologies. Must also have experience in the following: 3 years of professional experience designing, developing, and implementing highly interactive, accessible, and performant web applications that serve high‑volume, global audiences using modern web technologies, including HTML5, CSS3, JavaScript, and React.js. 3 years of professional experience collaborating cross‑functionally with product management, UX/UI design, quality assurance, analytics, and business stakeholders to align technical roadmaps and feature priorities with broader organizational goals. 3 years of professional experience modeling and advocating best practices in security, privacy, and accessibility standards throughout the full software development lifecycle within large‑scale consumer technology environment. 3 years of professional experience proactively managing technical debt through strategic refactoring, process improvements, and system optimizations aimed at enhancing stability, scalability, and long‑term maintainability of complex software systems. 2 years of professional experience providing technical mentorship and architectural leadership to multiple engineering teams, including mentoring engineers, conducting code reviews, and establishing and enforcing best practices to ensure software quality, maintainability, and team development. #J-18808-Ljbffr
$170k - $225k
...Senior/Staff Backend Engineer – Travel Tech | New York City | Hybrid | $170k–$225K We're partnering exclusively with a fast-growing, Series C‑funded... ...architectural decisions. What They’re Looking For 5+ years of backend web development experience 3+ years with Python (Django, Flask...SeniorWeb- ...We’re searching for a talented C# Software Engineer to join our team! In this role, you’ll collaborate with cross‑functional teams to design,... ...containerized workloads) Familiarity with SQL & NoSQL databases and web development technologies (HTML, CSS, JavaScript) Strong...SeniorWeb
- ...About the role We're looking for Senior Software Engineer with a full-stack skillset, but leans more frontend with heavy React experience. This... ...backend to build a well-tested, secure frontend for our core web product. Create trustworthy, safe user experiences by building...SeniorWebWork at office
- ...Medsender. Position Overview: We are seeking a talented, self-driven, software engineer to join our engineering team and help bring AI to healthcare... ...: 5+ years of experience as a software engineer, ideally in web development. Have exceptional coding skills, ideally in Ruby...SeniorWebHome office
- ...works at the intersection of robotics, software, and transportation to help build the... ...move and operate. Role Description The Senior Software Engineer will design, implement, test, and... ...and services. Proficiency in Back-End Web Development, including RESTful APIs, microservices...SeniorWebFull timeFlexible hours
$189.59k - $230k
...Senior Software Engineer, Web (Tinder LLC, New York, New York) Design, implement, and maintain responsive and interactive web applications using modern web technologies (HTML5, CSS3, JavaScript, etc.) with accessibility in mind. Write clean, maintainable, and well‑documented...SeniorWebWork at office$170k - $210k
...leading global financial services organisation, seeking to hire a Senior C# Developer to join a high-performing technology team focused... ...shape technical architecture Design and build scalable onboarding web applications Automate manual onboarding workflows and processes...SeniorWebPermanent employmentFlexible hours$160k - $240k
...global financial services company in New York is looking for a Senior Software Engineer to join their Analytics Registry & Notification team. This... ...in an object-oriented programming language and expertise in web frontend technologies. The position offers a competitive...SeniorWeb- A leading sports technology company is looking for a Senior Software Engineer to enhance and support its innovative hardware products. This role focuses on developing full-stack web/mobile applications for Hudl Focus cameras, utilizing edge AI technology. Candidates should...SeniorWebRemote jobFlexible hours
- ...Job Description We are looking for a Senior Software Engineer to join our core engineering team and help build the distributed platform that powers... ...connect our fleet of 600+ deployed SmartMast units to our web portal and analytics systems. You will work across layers of...SeniorWebWork at officeFlexible hours
- ...High-growth healthtech in the specialty care space Overview A fast-scaling healthtech company is hiring a Senior Software Engineer to build robust, highly-available web applications that power modern specialty care. The company partners with provider groups and specialty...SeniorWeb
- ...We are seeking a Senior Software Engineer to drive the design, architecture, and development of high-visibility digital initiatives. This individual... ...architecture Strong hands‑on experience with modern web frameworks such as React, Angular, or Vue Demonstrated expertise...SeniorWeb
- ...healthcare technology company in New York is looking for a talented software engineer to join their team. You will engage in enhancing AI-driven... .... The ideal candidate has over 5 years of experience in web development, proficient in Ruby on Rails, and possesses a strong...SeniorWeb
- ...C# Senior Software Engineer Mobile Development Web Applications Full-stack Development We are seeking a Senior Software Engineer to join our hardware team, focusing on building end-to-end capabilities for Hudl Focus cameras. These cameras use edge AI to autonomously track...SeniorWebWork at officeRemote workFlexible hours
- ...Qualifications Qualifications: Bachelor’s degree in Computer Science, Engineering, or related field. 5+ years of professional experience in Java... ...technology is a strong plus. Experience with at least one web application development framework (e.g., Angular, React, or...SeniorWeb
- ...County District Attorney’s Office (DANY) in New York City is looking for a Senior Software Engineer to join its IT Department. The successful candidate will develop and maintain both secure web and desktop applications while working closely with various departments. Candidates...SeniorWebWork at office
- Findigs, Inc. is seeking a Senior Software Engineer to own end-to-end features for our rental platform. You will collaborate with Product, Data, Design and Engineering to deliver fast, scalable software that improves the rental experience nationwide. You will mentor early...SeniorWeb
- ...infrastructure that makes care coordination work. Position Title Senior Software Engineer The role We\'re hiring Software Engineers to join our... ...React/TypeScript, MSSQL, Redis, Azure (Container Apps, Static Web Apps, DevOps Pipelines), Terraform. The ability to learn and...SeniorWebRemote work
- ...da nossa essência, vamos falar sobre a oportunidade? Quais serão os seus desafios com a gente? Desenvolver e evoluir nossos produtos web, garantindo sempre qualidade e performance. Trabalhar com a equipe de Produto e Design para entender os requisitos e entregar soluçõ...SeniorWeb
- ...a pre-seed round and is looking to hire engineers for exciting, unique projects. As an early... ...accelerators, a CMO who has developed several web properties with millions of users each,... ...At least 3 years of experience as a paid software engineer working at a company where the...SeniorWebHourly payFull timeRemote work
- ...transformation. About The Role Take2 AI is hiring a hands-on Senior Software Engineer to lead and scale the infrastructure powering our AI-driven... ...contributing across the stack—backend, infrastructure, and web/frontend—jumping in where needed to deliver end-to-end solutions...SeniorWebWork at office
- Role Description As a Senior Full Stack Engineer, you will design and deliver modern, scalable applications... ...services and APIs to responsive web applications and shared components.... ...platform, and AI engineering teams to create software that is robust, maintainable, and...SeniorWebContract workTemporary work
- Elsevier is hiring a Senior Software Engineer I based in Pennsylvania. The ideal candidate will engage with a fast-paced Agile team, contributing to web applications using React and Node.js. Responsibilities include designing, developing, and maintaining scalable applications...SeniorWeb
- ...Position Summary We are seeking a highly skilled Senior Software Engineer to join our Integration Services team. The ideal candidate will have strong... ...role involves designing, developing, and supporting custom web applications while collaborating with cross‑functional teams...SeniorWeb
$110k - $180k
...The Axio360 platform is a decision‑making engine for holistic cyber risk management,... ...residence. About the role We are looking for a Senior Software Engineer to help with our growth in the... .... Qualifications Strong proficiency in web application development, with a minimum...SeniorWebPermanent employmentFull timeWork at officeVisa sponsorshipWork visaFlexible hours- ...Our competitors still label these by humans making $300+/hr. Building systems to ensure the reliability and accuracy of hundreds of web scrapers. Optimizing and evaluating our core utils, which do things like extracting and resolving citations, determining which courts...SeniorWebWork at officeRelocationVisa sponsorship
- Compass is looking for a Senior Software Engineer on the Staff AI Enablement Team in New York. This role involves driving the company's enterprise... ..., with a strong background in building production-grade web applications and utilizing AI technologies. The position includes...SeniorWeb
$150k - $200k
...Location Seattle, New York City, Boston, or Remote Employment Type Full time Department Engineering The Opportunity As a Senior Software Engineer on our web application team, your expertise will be critical in building and evolving the user-facing platform that thousands...SeniorWebFull timeRemote workShift work$150k - $280k
...out features Work closely with other engineers and designers to ideate solutions to user... ...’ll Bring Experience building complex web products end-to-end. Expertise working... ...Compensation Range: $150K - $280K Seniority level: Not Applicable | Employment type:...SeniorWebFull timeRemote workWorldwide- ...prowess, and authenticity. Our founders are engineers, and we come from a variety of... ...remote team. Our projects run the gamut of web apps, native mobile apps, web service backends... ...testing. 3+ years of experience in active software development. A favorite AI assistant, whether...SeniorWebFull timeRemote work
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