front end engineer

<div><p>VOY is a fast growing Healthtech scale-up, aiming to be the healthcare provider that millions of people trust as their partner to a long and healthy life. Our platform allows users to quickly and safely diagnose possible conditions, get treatment and support them afterwards to live a higher quality life. To do this we are building an all in one healthcare platform which brings together world leading medical expertise and technical excellence.</p><p>
You will be joining one of our teams focused on building out our web app for patient onboarding and treatment management. This is a fast growing and exciting area in our business, focused on increasing retention and building out beautiful experiences that encourage and promote a healthy lifestyle. Our stack is based on <b>Next.js </b>and we are looking for people who have experience developing in the <b>React</b> ecosystem.</p><p></p><p><b>
Who you are</b></p><ul><li><p><b>
Empathy for the user</b> &ndash; You care about patients having an exceptional experience. You spot clunky flows and poor UX, and are motivated to fix them.</p></li><li><p><b>
Data-driven</b> &ndash; You are familiar with user analytics, feature flagging and observability tools. You default to data to guide your decision making.</p></li><li><p><b>
Cross-functional partner </b>&ndash; You work closely with PMs, designers, and analysts to make decisions and shape the product together.</p></li><li><p><b>
Team contributor </b>&ndash; You care about clean code, good reviews, and helping others grow. You lead by example, not just title.</p></li><li><p><b>
End-to-end ownership </b>&mdash; You don&rsquo;t just ship code; you take full responsibility for what you build. You care about the why, not just the what, and you're just as comfortable in technical discussions as you are exploring user needs, product trade-offs, and impact.</p></li><li><p><b>
Bias for action </b>- You agitate for change, to try new approaches and are an ambassador for innovation. You are willing to go outside your comfort zone to solve a problem quickly.</p></li><li><p><b>
First principle thinker</b> - You can take a step back and think about problems holistically. You challenge assumptions and know when it&rsquo;s safe to take shortcuts.</p></li></ul><p><b>
What you will do</b></p><ul><li><p><b>
Complete Ownership</b> &ndash; You&rsquo;ll lead the full lifecycle of features: from understanding the problem and sketching out rough ideas, to building it, shipping it, and measuring how it&rsquo;s performing.</p></li><li><p><b>
Drive &amp; shape</b> the future of our architectural vision. Helping us scale, move fast and onboard quickly.</p></li><li><p><b>
Craft</b> clean, efficient code that&rsquo;s built to last. Holding high standards for yourself and your peers.</p></li><li><p><b>
Create</b> beautiful experiences that users can rely on. Utilising your eye for detail and the latest design ethoses.</p></li></ul><p></p><p><b>
What we need from you</b></p><ul><li><p>
Approximately 10+ years experience as a Software Engineer</p></li><li><p>
Frontend craft &ndash; Strong experience with React, Next.js, TypeScript, modern state management, performance tuning, etc.</p></li><li><p>
Comfortable across the stack &ndash; You&rsquo;re not afraid to write a backend route, shape an API, or dive into cloud infra when needed.</p></li><li><p>
Great verbal and written communication skills and the ability to explain complex ideas in a simple way to non-engineering teammates</p></li></ul><p><b><i>
Please note that this is a hybrid role with a requirement of in office presence, 3 days per week</i></b></p></div><p></p>

Staff Front-End Engineer

Quantum-Systems

<div><p>We are seeking a talented <b>Front End Engineer</b> with over 5 years of professional experience to join our dynamic team. You will be responsible for building sleek, responsive, and user-friendly interfaces to enable real-time control and monitoring of robotic swarms and sensor systems. Your work will directly contribute to the usability and efficiency of our cutting-edge robotics solutions.</p><h4 class="jobSectionHeader"><b><br>
What is your Day to Day Mission:</b></h4><ul><li>
Design, develop, and optimize frontend applications for controlling and visualizing robotic swarms and sensor data.</li><li>
Collaborate with backend engineers to integrate APIs and ensure seamless data flow between frontend and backend systems.</li><li>
Build intuitive, performant, and responsive user interfaces using modern frontend frameworks such as React or comparable web component frameworks.</li><li>
Work closely with UX/UI designers to translate designs into functional applications.</li><li>
Ensure code quality, maintainability, and scalability through clean coding practices and code reviews.</li><li>
Troubleshoot and optimize frontend performance for real-time applications.</li></ul><h4 class="jobSectionHeader"><b><br>
What you bring to the team:</b></h4><ul><li>
5+ years of professional experience in frontend development.</li><li>
Proficiency in <b>TypeScript</b> and web component frameworks.</li><li>
Strong understanding of modern web development tools, concepts, and practices.</li><li>
Basic knowledge of backend systems and API integration.</li><li>
Experience with custom web-based rendering engines</li><li>
Familiarity with RESTful APIs, WebSockets, and data visualization tools.</li><li>
Ability to write clean, efficient, and well-documented code.</li><li>
Excellent problem-solving skills and a passion for building user-friendly applications</li></ul><p><b>
Nice-to-Have:</b></p><ul><li>
Experience with robotics, sensor data visualization, or real-time control systems.</li><li>
Knowledge of state management libraries (e.g., Redux, MobX) and frontend build tools.</li><li>
Familiarity with backend technologies such as Node.js or similar.</li><li>
Understanding of testing frameworks and tools for front-end development.</li></ul><p></p><h4 class="jobSectionHeader"><b><br>
Why Quantum-Systems:</b></h4><ul><li>
We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.</li><li>
We are industry pioneers who are ambitious, bold, and visionary.
</li><li>We push limits, think outside-the-box and strive for technological excellence to shape the future of aerial data.</li><li>
We promise to be your runway for individual and professional growth.</li></ul><p></p><h4 class="jobSectionHeader"><b><br>
Our benefits:</b></h4><ul><li><b>
Company pension scheme: </b>We support you so that you can already make provisions for later.</li><li><b>
Flexible working hours: </b>With trust-based working hours, you are not only responsible for your working hours, but also for your work-life balance.</li><li><b>
Mobile Work:</b> If things get a little busy in the office, you have the option to work remotely one flexible day per week to create the right balance.</li><li><b>
Stay active:</b> With EGYM Wellpass, you get access to thousands of fitness and sports facilities &mdash; and of course, we subsidize the membership.</li><li><b>
Bike-Leasing: </b>We support you in staying environmentally mobile and healthy.</li><li><b>
Corporate Benefits: </b>Your opportunity for attractive offers and discounts from well-known suppliers and brands, e.g. Adidas, Apple, Expedia.</li><li><b>
Employee events: </b>We not only want to grow together, but also celebrate our successes together.</li><li><b>
Lunch-Card: </b>Be powerful with delicious energy, daily lunch budget is sponsored.</li><li><b>
Company Shuttle:</b> Enjoy our convenient shuttle service that picks you up from Pasing in Munich and brings you to our location, with return trips at the end of the workday.</li></ul><p></p><h4 class="jobSectionHeader"><b><br>
About us:</b></h4><p>
Quantum Systems specialises in the development, design, and production of small Unmanned Aerial Systems (sUAS). The company&rsquo;s range of electric vertical take-off and landing (eVTOL) sUAS are built to maximize range and versatility and to provide operators with a seamless user experience. By integrating cutting-edge software capabilities, like edge computing and real-time AI-powered data processing, Quantum Systems is building next-generation UAS for clients in defence, security, public sectors.</p><p></p><h4 class="jobSectionHeader"><b><br>
Our commitment:</b></h4><p>
We are an open-minded company that not only values diversity, but actively promotes it. Regardless of gender, age, ethnic origin, religion, sexual orientation or disability, we firmly believe that the diversity of our employees is an essential part of our success.</p><p>
At our company, every voice is heard and every perspective is valued. We believe that our differences enrich us and help us to find creative solutions and generate innovative ideas. We pride ourselves on creating an inclusive work environment where all employees can reach their full potential.</p></div>

(Senior) Front End Engineer (m/f/d)

Boots

<div><div><p>276715BR</p>
</div><div><h1 class="jobSectionHeader"><b>UX Engineer (Design System / Front-End Developer)</b></h1>
</div><div><p>Nottingham, Nottingham Support Office
</p></div><div><p>Permanent</p>
</div><div><p>Full-time</p>
</div><div><p>Job Description</p>
<p></p><p><b>Role: UX Engineer - (Design System / Front-End Developer)</b></p><p><b>
Contract: Permanent
</b></p><p><b>Shift Pattern: Full Time</b></p><p><b>
Recruitment Partner: Matthew Nelligan</b></p><p></p><h3 class="jobSectionHeader"><b><br>
Join Our Team as a UX Engineer - Front End Developer at Boots in Nottingham, Beeston!</b></h3><p>
Are you passionate about creating exceptional user experiences? At Boots, we&rsquo;re looking for a talented <b>UX Engineer - Front End Developer</b> to join our dynamic <b>Digital</b> team. In this full-time, on-site role, you&rsquo;ll play a crucial part in bridging the gap between design and development, ensuring that our innovative ideas come to life in high-quality, accessible ways.</p><h4 class="jobSectionHeader"><b>
Why Boots?</b></h4><p>
At Boots, we believe in building a brilliant environment for our people, empowering them to make a difference for our customers and colleagues every day. Our culture is built on collaboration, trust, and continuous growth. Here, you&rsquo;ll find a supportive team that values your contributions and encourages you to be your authentic self.</p><h4 class="jobSectionHeader"><b>
What You&rsquo;ll Do:</b></h4><ul><li><p>
Collaborate closely with designers and developers to translate design intent into production-ready code.</p></li><li><p>
Build high-fidelity prototypes and front-end UI components that are performant and accessible.</p></li><li><p>
Establish best practices for design-to-development workflows, ensuring consistency and quality.</p></li><li><p>
Conduct QA checks and code reviews to uphold our design system standards.</p></li><li><p>
Support testing and iteration of prototypes based on user feedback.</p></li></ul><h4 class="jobSectionHeader"><b>
What You&rsquo;ll Need:</b></h4><ul><li><p>
Excellent front-end development skills (HTML, CSS, JavaScript, and modern frameworks).</p></li><li><p>
Experience building UI components and working with design systems.</p></li><li><p>
A solid understanding of User Centred Design (UCD) and accessibility standards.</p></li><li><p>
Ability to work collaboratively in agile teams and validate build quality against design intent.</p></li></ul><h4 class="jobSectionHeader"><b>
It Would Be Great If You Also Have:</b></h4><ul><li><p>
Experience owning or scaling a design system or component library.</p></li><li><p>
Interest in AI, automation, or design system integration.</p></li></ul><h4 class="jobSectionHeader"><b>
What We Offer:</b></h4><ul><li><p>
A competitive salary and benefits package, including a Boots Retirement Savings Plan</p></li><li><p>
Generous employee discounts for you and a family member.</p></li><li><p>
Enhanced maternity/paternity/adoption leave pay.</p></li></ul><h4 class="jobSectionHeader"><b>
What&rsquo;s Next?</b></h4><p>
If you&rsquo;re ready to make an impact and grow your career with us, we&rsquo;d love to hear from you! Apply now, and our team will be in touch to discuss the next steps. We&rsquo;re committed to creating an inclusive workplace and welcome applications from all backgrounds.</p><p></p><p><b><br>
Be brilliant with Boots!#UXEngineer #FrontEndDeveloper #JoinUs #BootsCareers #DigitalInnovation</b></p><p></p>
</div><div><p>Closing date</p>
<p>31-Jul-2026</p>
</div><div><p>Business Area</p>
<p>Support Office</p>
</div><div><p>Function</p>
<p>Digital
</p></div><div><p>Shift pattern</p>
<p>Full time - weekdays</p>
</div><div><p>Keywords</p>
<ul><li>Excellent front-end development skills (HTML, CSS, JavaScript and modern frameworks)
</li><li>Experience building UI components and working with design systems
</li><li>Good understanding and appreciation of User Centred Design (UCD) and interaction design
</li><li>Experience translating designs into production-ready code</li></ul>
</div><div><p>Hours per week</p>
<p>37.5</p>
</div><div><p>Latitude,longitude 1</p>
<p>52.927182,-1.183948
</p></div><div><p>Shift Pattern to display to candidates (displayed externally). Please select one:</p>
<p>Weekdays
</p></div><div><p>Is this a Global Brands req?</p>
<p>No</p>
</div><div><p>Airport</p>
<p>No</p>
</div><div><p>Should this appear on the No7 Beauty Company website?</p>
<p>No</p>
</div><div><p>Company</p>
<p>Non Stores</p>
</div><div><p>Division</p>
<p>Non Stores</p>
</div><div><p>Should this vacancy be excluded from being posted onto the Boots.jobs career site?</p>
<p>No</p>
</div><div><p>Region</p>
<p>East Midlands</p>
</div><div><p>Area</p>
<p>East Midlands (non stores)
</p></div><div><p>Store</p>
<p>Nottingham Support Office
</p></div><div><p>Req Posted Date</p>
<p>01-Jul-2026</p>
</div><div><p>County</p>
<p>Nottinghamshire</p>
</div><div><p>Country</p>
<p>UK</p>
</div><div><p>Address 1</p>
<p>Recruitment Service Centre (D94)</p>
</div><div><p>Address 2</p>
<p>Thane Road</p>
</div><div><p>Address 3</p>
<p>Nottingham</p>
</div><div><p>Post Code</p>
<p>NG90 1BS</p>
</div><div><p>Source</p>
<p>Boots</p></div></div>

UX Engineer (Design System / Front-End Developer)

Hunter Bond

<div>
 <p>
  ⚛️ React Engineer &ndash; Leading Buy-Side Investment Firm
 </p>
 <p>
  📍 London (Hybrid)
 </p>
 <p>
  💸 Up to &pound;180,000 + Bonus + Comprehensive Benefits
 </p>
 <p>
  <br/>
 </p>
 <p>
  🚀 The Opportunity
 </p>
 <p>
  A prestigious investment firm is seeking a talented React Engineer to help build the next generation of front-end applications supporting trading, pricing, and quantitative research workflows.
 </p>
 <p>
  This is an opportunity to work at the intersection of modern web technology and quantitative finance, developing highly responsive, data-intensive applications that enable real-time decision-making across global markets. You'll collaborate closely with traders, quantitative researchers, and engineers to deliver mission-critical systems in a fast-paced, technology-driven environment.
 </p>
 <p>
  <br/>
 </p>
 <p>
  🔧 What You'll Be Doing
 </p>
 <ul>
  <li>
   Design, develop, and maintain high-performance front-end applications using React and modern JavaScript frameworks
  </li>
  <li>
   Build intuitive, data-rich user interfaces for trading, analytics, and pricing platforms
  </li>
  <li>
   Integrate front-end applications with real-time data feeds and backend services
  </li>
  <li>
   Collaborate with engineers, quants, and business stakeholders to deliver scalable, production-grade solutions
  </li>
  <li>
   Contribute to UI architecture, performance optimisation, and overall user experience
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  🌟 Why Join?
 </p>
 <p>
  ⚛️ Build Mission-Critical Applications
 </p>
 <p>
  Develop sophisticated front-end systems that directly support investment and trading decisions.
 </p>
 <p>
  📊 Work with Complex, Real-Time Data
 </p>
 <p>
  Create highly interactive applications capable of handling large volumes of live market data.
 </p>
 <p>
  🧠 Exceptional Colleagues
 </p>
 <p>
  Collaborate with world-class engineers, quantitative researchers, and trading professionals.
 </p>
 <p>
  🚀 Modern Engineering Environment
 </p>
 <p>
  Work with cutting-edge technologies, best practices, and a culture that values technical excellence.
 </p>
 <p>
  💼 Outstanding Compensation &amp; Career Growth
 </p>
 <p>
  Benefit from highly competitive compensation, performance-based bonuses, and a meritocratic environment that rewards impact and innovation.
 </p>
 <p>
  <br/>
 </p>
 <p>
  ✅ What We're Looking For
 </p>
 <ul>
  <li>
   Degree in Computer Science, Engineering, Mathematics, or a related STEM discipline
  </li>
  <li>
   1+ years of professional software engineering experience
  </li>
  <li>
   Strong commercial experience with React and modern front-end development
  </li>
  <li>
   Solid understanding of JavaScript/TypeScript, UI architecture, and web application performance
  </li>
  <li>
   Familiarity with Agile development practices, Git, and CI/CD workflows
  </li>
  <li>
   Strong problem-solving skills and attention to detail
  </li>
 </ul>
 <p>
  ➕ Nice to Have
 </p>
 <ul>
  <li>
   Experience with Python or other backend technologies
  </li>
  <li>
   Exposure to financial markets, trading systems, or data-intensive applications
  </li>
  <li>
   Experience working with real-time data visualisation and analytics platforms
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  📩 Interested?
 </p>
 <p>
  If you're looking to apply your front-end expertise to complex, high-impact systems while working alongside some of the industry's brightest minds, we'd love to hear from you.
 </p>
 <p>
  <br/>
 </p>
 <p>
  📧 Apply now or reach out directly for a confidential discussion:
  <strong>
   obloom@hunterbond.com
  </strong>
 </p>
</div>


React Developer - Up to £180,000 + Bonus + Package

JPMorganChase

<div><b>JOB DESCRIPTION</b><br>
<br>
<br>
<p>We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.</p><p>
As a Lead Software Engineer at JPMorganChase within Corporate &ndash; Chief Analytics Office Creative Tech team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical areas within various business functions in support of the firm's business objectives.</p><p>
The Creative Tech team is dedicated to strategically integrating generative AI across JPMorganChase, driving innovation in major internal applications that leverage artificial intelligence and machine learning to boost employee productivity. Our work sits at the intersection of cutting-edge AI capabilities and the real, day-to-day needs of a global enterprise.<br>
</p><p><b>Job responsibilities</b></p><ul><li>
Lead the development of sophisticated AI-enhanced user interfaces for large-scale internal tools.</li><li>
Translate designer vision into polished, pixel-perfect front-end experiences, demonstrating a keen eye for detail, aesthetics, and high-quality UI execution.</li><li>
Collaborate cross-functionally with product, design, and backend engineering teams to deliver seamless, forward-thinking solutions.</li><li>
Own the codebase by writing clean, efficient, and reusable React code, and uphold high standards through rigorous code reviews.</li><li>
Drive quality through thorough testing, proactive troubleshooting, and continuous optimization of performance and reliability.</li><li>
Mentor and inspire junior engineers, share best practices, and foster continuous learning.</li><li>
Communicates effectively by gathering requirements, providing updates, and translating complex technical concepts for stakeholders.</li><li>
Stays ahead of the latest trends in front-end and AI technologies, and champion continuous improvement.</li><li>
Drives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team.</li>
Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation.<br>
<li>
</li></ul><p><b>Required qualifications, capabilities, and skills</b></p><ul><li>
Formal training or certification on software engineering concepts and 7+ years applied experience</li><li>
Demonstrate deep expertise in JavaScript/TypeScript and advanced proficiency in React, with a track record of building and maintaining complex applications.</li><li>
Possess a strong background in modern web development, including responsive design, performance optimization, REST APIs, and asynchronous data flows. Write clean, testable code with meaningful unit and integration test coverage.</li><li>
Apply Web Content Accessibility Guidelines (WCAG) accessibility standards and best practices to ensure inclusive user experiences.</li><li>
Work effectively in agile, distributed teams, contributing to sprint planning, code reviews, and iterative delivery.</li><li>
Communicate clearly with stakeholders at all levels, translating technical complexity into accessible language.</li><li>
Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security.</li><li>
Strong understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practices<br>
</li></ul><div><b>Preferred qualifications, capabilities, and skills</b></div><ul><li>
Hands-on experience with design systems, component libraries, and delivering consistent UI/UX at scale.</li><li>
Experience with state management libraries such as Redux, Zustand, or React Query.</li><li>
Familiarity with AI/ML APIs or integrating LLM-based features into production applications.</li><li>
Comfort working with design tools such as Figma for design collaboration and handoff.</li><li>
Design, implement, and manage CI/CD pipelines to automate software build, test, and deployment processes.<br>
</li></ul><b>ABOUT US</b><br>
<br>
<br>
<div><div>JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.
</div><p></p><div><p>We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.
</p><div><p>We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.</p>
<p>JPMorgan Chase &amp; Co. is an Equal Opportunity Employer, including Disability/Veterans</p><br>
</div></div></div><br>
<br>
<b>ABOUT THE TEAM</b><br>
<br>
<br>
<div>The Cybersecurity &amp; Technology Controls group at JPMorganChase aligns the firm's cybersecurity, access management, controls and resiliency teams. The group proactively and strategically partners with all lines of business and functions to enable them to design, adopt and integrate appropriate controls; deliver processes and solutions efficiently and consistently; and drive automation of controls. The group's number one priority is to enable the business by keeping the firm safe, stable and resilient.<br>
<div></div><br>
<div><div>High Risk Roles (HRR) are sensitive roles within the technology organization that require high assurance of the integrity of staff by virtue of 1) sensitive cybersecurity and technology functions they perform within systems or 2) information they receive regarding sensitive cybersecurity or technology matters. Users in these roles are subject to enhanced pre-hire screening which includes both criminal and credit background checks (as allowed by law). The enhanced screening will need to be successfully completed prior to commencing employment or assignment.</div></div></div></div><div></div>

Lead UI Engineer — React, TypeScript, Design-Led, AI-Driven Interfaces

Boats Group

<div><div><b>Front End Senior Software Engineer - Miami/Hybrid</b><br>
This position is a Full-Time role with Boats Group.
</div>
<div></div><div><b>About The Role</b><br>
</div><div>As a Senior Software Engineer, you'll use your expertise in Next.js, React, and TypeScript to build and enhance our portfolio of marketplace brands &mdash; including YachtWorld.com, Boat Trader, and Boats.com, some of the most visited marine marketplaces in the world. You're joining an international engineering team at an exciting moment &mdash; we're accelerating product development and leaning into AI to improve how we work and what we offer customers. We invest in our people: you'll have room to grow your skills and your career.</div>
<div></div><div>Our stack includes<b> Next.js, React, TypeScript, Redux, TanStack Query</b>, and <b>AWS</b>, with tools like <b>GitHub, Slack, Jira,</b> and <b>Codex</b>. We work as an agile product team in the heart of Brickell, Miami.<br>
<br>
<b>What You&rsquo;ll Do</b></div>
<ul><li>Build and maintain high-traffic marketplace experiences across YachtWorld, Boat Trader, and Boats.com</li>
<li>Work as a self-sufficient contributor &mdash; owning your work end-to-end and making sound technical decisions without heavy oversight</li>
<li>Collaborate closely with product, design, and engineers across teams to ship features that are fast, accessible, and polished</li>
<li>Apply strong problem-solving skills to diagnose and resolve critical production issues</li>
<li>Stay current on front-end trends and advocate for the ones worth adopting</li>
</ul><div><b>What You Should Have</b></div>
<ul><li>5+ years of professional experience building and maintaining complex web applications at scale</li>
<li>Deep expertise in React, Next.js, and TypeScript &mdash; including SSR and CSR patterns &mdash; with a strong focus on UX and code quality</li>
<li>Experience with Redux / Redux Toolkit and TanStack Query for state management and data fetching</li>
<li>Solid experience with testing frameworks including Jest, React Testing Library, and Cypress</li>
<li>Experience building within a design system and contributing to shared component libraries</li>
<li>Comfort operating web applications in a cloud environment (AWS preferred)</li>
<li>Working knowledge of:
<ul><li><b>Web Performance</b>: Core Web Vitals, Lighthouse, and RUM</li>
<li><b>Accessibility</b>: WCAG standards and accessible development practices</li>
<li><b>SEO</b>: On-page optimization, meta tags, and schema markup</li>
<li><b>Security</b>: OWASP standards and identifying vulnerabilities in web applications</li>
</ul></li></ul><div></div><ul><li>B.Sc. in Computer Science or a related field, or equivalent experience.</li>
</ul><div><b>What You'll Receive</b></div>
<ul><li><b>Hybrid Work Flexibility</b>: Embrace a balanced work model with remote work on Mondays and Fridays and in-office collaboration from Tuesday to Thursday.</li>
<li><b>Generous Time Off</b>: With a strong focus on work/life balance, we offer all employees paid time off starting on day one, multiple paid holidays throughout the year, your birthday off, and a winter break at the end of the year</li>
<li><b>Volunteering Time</b>: Participate in our volunteer program with 4 paid days annually to contribute to your community.</li>
<li><b>Modern Office Perks</b>: Our vibrant Miami office features cutting-edge amenities, such as an electric sit/stand desk, dual monitors, a gym, and a variety of snacks and beverages.</li>
<li><b>Comprehensive Benefits Package</b>: Enjoy top-tier Medical, Dental, Vision, and Life insurance, along with a 401(k) plan featuring a 4% match.</li>
<li><b>Commuter Benefits</b>: Park conveniently in our building&rsquo;s garage at no charge to you. For train commuters, we subsidize most, if not all, of your monthly pass expenses.</li>
<li><b>Professional Development</b>: Take advantage of online training, live courses, and additional funds for courses, seminars, and certifications to enhance your skills.</li>
<li><b>Team-Centric Atmosphere</b>: Be part of a close-knit team that prioritizes relationship-building and personal connections.</li></ul></div><div></div>

Front End Senior Software Engineer

<div><b>JOB DESCRIPTION</b><br>
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<p>Join Digital Markets Execution Technology (DMET) to shape the future of Execute, our front-office trading platform powering Markets businesses. As a Lead Software Engineer (UI), you will set front-end technical direction and lead hands-on delivery of a latency-sensitive, real-time user experience used directly by traders and sales. You will partner closely with business stakeholders, product specialists, designers, and control partners to build intuitive, high-signal workflows at scale. You will also directly lead a small team of mid-level engineers, fostering their growth and maintaining a high-performing, inclusive team culture. This role emphasizes engineering excellence, operational readiness, and secure, compliant delivery in a fast-paced global environment.</p><p><b>
Job Responsibilities</b></p><ul><li>
Lead the design and delivery of user interface capabilities across Execute, from discovery to production support</li><li>
Set front-end technical direction, including architecture, standards, performance, and testing strategy</li><li>
Partner with product, business stakeholders, and designers to translate trading workflows into intuitive UX</li><li>
Drive quality through thorough testing, troubleshooting, and performance optimization</li><li>
Build high-performance, real-time UIs with strong responsiveness and stability</li><li>
Establish and evolve scalable UI architecture, including component libraries and shared platform services</li><li>
Drive engineering excellence through code reviews, quality gates, CI/CD, observability, and operational readiness</li><li>
Ensure secure, compliant development practices aligned to firm standards</li><li>
Directly manage and mentor a small team of mid-level engineers, providing technical guidance, career development support, and day-to-day coaching to cultivate an inclusive, high-performing team culture</li><li>
Collaborate with backend, platform, and SRE partners to deliver end-to-end solutions</li><li>
Drive team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team</li><li>
Apply knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation</li></ul><p><b>
Required Qualifications / Skills</b></p><ul><li>
Hands-on experience building production UIs with React and TypeScript in large-scale applications</li><li>
Strong knowledge of modern front-end engineering, including state management, asynchronous data flows, and UI architecture</li><li>
Expertise in performance optimization, testing strategies, and automation in CI/CD pipelines</li><li>
Experience delivering real-time or data-intensive user experiences</li><li>
Demonstrated technical leadership in setting standards, leading designs, and directly managing or mentoring small teams of mid-level engineers</li><li>
Solid software engineering fundamentals, including OO/design patterns, debugging, and documentation</li><li>
Familiarity with agentic development approaches across the software development lifecycle</li><li>
Strong communication and people skills, with the ability to work effectively in global, cross-functional environments while supporting the day-to-day development and growth of direct reports</li><li>
Ability to tackle design and functionality problems independently</li><li>
Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security</li><li>
Strong understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practices</li></ul><p><b>
Preferred Qualifications / Skills</b></p><ul><li>
Experience in front-office trading or electronic execution domains</li><li>
Familiarity with financial market concepts and protocols</li><li>
Experience with UI component libraries, advanced data grid patterns, and visualization</li><li>
Exposure to backend-for-frontend patterns, event-driven architectures, and API design collaboration</li><li>
Experience operating UIs in regulated environments with strong auditability and controls</li></ul>
<b>ABOUT US</b>
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J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals and institutional investors. Our first-class business in a first-class way approach to serving clients drives everything we do. We strive to build trusted, long-term partnerships to help our clients achieve their business objectives.<br>
<div><div>We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.<br>
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<b>ABOUT THE TEAM</b>
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J.P. Morgan's Commercial &amp; Investment Bank is a global leader across banking, markets, securities services and payments. Corporations, governments and institutions throughout the world entrust us with their business in more than 100 countries. The Commercial &amp; Investment Bank provides strategic advice, raises capital, manages risk and extends liquidity in markets around the world.</div>

UI Senior Lead Software Engineer - Commodities

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