Principal Frontend Developer - React

TransPerfect, a well-established company that thrives on a dynamic start-up culture, is on the lookout for innovative, entrepreneurial individuals to enhance our team. We are seeking a Frontend Engineer to be a key player in our global team, responsible for the quality, development, and execution of our cutting-edge software products. If you are eager to contribute to a rapidly growing company and make an immediate impact, we would love to hear from you!About TransPerfect – TechOps:The TransPerfect TechOps team has been instrumental to our success since its inception over a decade ago. We deliver technology and services that significantly simplify the workflows of our clients and colleagues—from improving internal processes to developing core services that are foundational to our GlobalLink platform. Our team creates scalable client interfaces that empower novice users to navigate complex ecosystems with ease.

TransPerfect is seeking a Senior Frontend Engineer to join its London-based team. This position plays a key role in developing and maintaining software products that support global operations. The focus is on delivering high-quality, reliable solutions that drive the company’s technology forward. Role overview The Senior Frontend Engineer will work on the design, development, and execution of software products. This includes taking responsibility for the quality of the user interface and ensuring that products meet both technical and user needs. The role involves collaborating with other teams to deliver solutions that support TransPerfect’s worldwide business. About the TechOps team TechOps has supported TransPerfect’s growth for more than ten years. The team builds and maintains technology that streamlines processes for both clients and internal teams. Projects range from workflow improvements to developing scalable interfaces for the GlobalLink platform, all aimed at making complex systems easier to use. What you will do Lead frontend development for software products used across global operations Ensure the quality and reliability of user interfaces Work closely with cross-functional teams to deliver scalable solutions

TransPerfect is searching for a Senior Frontend Engineer to join its London team. This role centers on building and refining software products that support both internal operations and client-facing solutions. The Senior Frontend Engineer will help guide development, quality, and delivery across a range of projects. The work involves collaborating with a global team to improve user experiences and streamline complex workflows. TransPerfect’s TechOps group has supported the company’s growth for over ten years, focusing on technology and services that make processes simpler for users and clients alike. Role overview Lead and contribute to the development of frontend features for software products Oversee quality and execution throughout the product lifecycle Work closely with international colleagues to deliver scalable solutions What we look for Experience in frontend engineering at a senior level Ability to collaborate within a global, cross-functional team Interest in improving both internal and client-facing systems This position is based in London and offers the chance to contribute to a company that values innovation and practical problem-solving.

About the RoleWe are excited to announce an opening for a Senior Frontend Engineer who will take charge of the user interface layer of ThreatAware's dynamic platform. Your main responsibilities will include developing the dashboard, enhancing data visualization, and crafting interfaces for our innovative AI-powered features. You will be working with TypeScript using Angular and React, reporting directly to the Head of Engineering, and collaborating closely with our R&D teams to seamlessly integrate AI functionalities into our platform. If you have a passion for creating stunning interfaces, an eye for detail, and a desire to tackle complex UI challenges with significant real-world implications, this position is perfect for you.Why Join ThreatAware?At ThreatAware, we provide security teams with a comprehensive source of truth for every device and tool within their organization. With over 150 integrations, rapid deployment in under 30 minutes, and real-time visibility across entire IT infrastructures, we have earned the trust of sectors such as finance, legal, energy, and healthcare. We're on a mission to build something even more impactful. After six years of curating accurate cyber asset data, we are now integrating AI to offer new methods for security teams to analyze their data, automate workflows, and proactively manage risks before they escalate. In this role, you will design intuitive interfaces that enhance user experience.Your ResponsibilitiesTake ownership of the frontend that transforms intricate security data into clear insights.Design and develop the platform dashboard and AI workspace UI using TypeScript (Angular and React) — ensuring a data-rich, real-time experience used daily by enterprise security teams.Tackle challenging visualization problems: managing thousands of security events, device interconnections, and AI-driven insights without overwhelming users.Establish a robust component architecture, design systems, and frontend standards that evolve as the team and product expand.Collaborate closely with R&D to translate AI capabilities into user-friendly, polished interfaces.Partner with product and design teams to define and enhance the user experience, rather than just executing it.Mentor junior frontend engineers and elevate the quality of frontend development within the team.Qualifications We SeekExtensive experience with TypeScript, Angular, and React, with a deep understanding of component architecture, state management, and performance optimization.A strong aesthetic sensibility, with a commitment to creating beautiful interfaces and a keen awareness of modern design trends, paying close attention to the details that contribute to a polished product.Proven track record in building data-intensive, high-performance web applications, ideally those that involve real-time data or complex visualizations.Ability to work in a collaborative environment and effectively communicate ideas and solutions.Prior experience in mentoring and guiding junior team members is a plus.

Join our dynamic team at Ratio Recruitment Ltd as a Frontend Web Developer specializing in React. We are seeking a talented individual who is passionate about creating innovative web applications and enhancing user experiences. You will be responsible for developing responsive web interfaces, collaborating with designers and backend developers, and ensuring high-quality code through best practices.

Join TransPerfect and unlock a world of growth! We are seeking an ambitious and driven Financial Analyst who possesses a keen ability to learn rapidly. If you're eager to take the next step in your career with a flourishing company, we want to hear from you!At TransPerfect, we prioritize employee development and encourage ongoing conversations with management about career progression throughout your journey with us.Why choose TransPerfect? For over 25 years, we've fostered a collaborative culture that values diverse ideas and innovative ventures. Our fast-paced environment ensures that every employee, from Intern to President, has a platform to contribute to our exceptional services.We offer a comprehensive benefits package, including medical, dental, and vision insurance, 401k matching, childcare provider memberships, and more! Plus, enjoy your birthday off because we celebrate your existence!We are an equal opportunity employer, welcoming individuals regardless of race, color, creed, religion, gender, age, sexual orientation, national origin, disability, veteran status, or any other characteristic protected by law.For more insights into the TransPerfect family of companies, please visit our website at www.transperfect.com.Your Responsibilities:Support the Director of FP&A with all related functions, including actuals reporting, quarterly reviews, and annual budgeting, while maintaining various financial models.Assist in month-end closing by providing both standard and ad-hoc reports and analysis.Prepare monthly variance analysis and explanations in collaboration with the accounting team.Generate and deliver standard and ad-hoc reports to internal stakeholders.Facilitate quarterly external financial reporting by drafting financial statements, conducting detailed variance analysis, and ensuring compliance documentation.Contribute to the global budgeting process, engaging with stakeholders, financial modeling, and external submissions.Assist with annual audits and special financial analysis and modeling projects.Support financial due diligence and post-transaction integration in M&A activities.Participate in finance technology implementations and process enhancements.

About TransPerfectTransPerfect is the premier global provider of language services and technological solutions, operating over 100 offices around the world. We collaborate with leading companies, including Fortune 500 firms, to deliver outstanding translation, localization, and business solutions across various sectors.The Account Executive plays a pivotal role in fostering new business relationships and acts as the initial point of contact for our existing B2B clients.Key Responsibilities:Gain a comprehensive understanding of TransPerfect’s services, highlighting their benefits and competitive edge.Identify potential clients and organizations to target for sales initiatives.Establish new client relationships through cold calling, online outreach, and participation in trade shows.Work closely with Sales Management to identify, qualify, develop, and finalize sales opportunities.Educate clients about the range of services offered by TransPerfect.Provide exceptional customer support and manage client expectations alongside the Production Management Team.Oversee pricing and contractual matters by thoroughly understanding company policies.Actively learn about each client's industry, needs, and culture to uncover new business opportunities and deliver top-tier service.Engage in special projects or tasks as needed.By applying, I confirm I have read and accept TransPerfect's Privacy Policy: Privacy Policy

TransPerfect Media operates within the broader TransPerfect network, providing language services and technology solutions for clients worldwide. The team supports organizations ranging from small businesses to Fortune 500 companies, with a focus on translation, localization, and business solutions for film, television, and streaming. Core offerings include dubbing, subtitling, and accessibility services to help clients connect with international audiences. Role overview The Account Executive position centers on developing new business relationships and supporting existing B2B clients. This full-time role is based in London, Greater London, United Kingdom. What you will do Build a strong understanding of TransPerfect Media’s services, strengths, and market position. Identify and reach out to potential clients and organizations to meet sales targets. Expand the client base through cold calling, online outreach, and attending trade shows. Collaborate with Sales Management to identify, qualify, develop, and close new sales opportunities. Present and explain TransPerfect’s offerings to both prospective and current clients. Work with the Production Management Team to deliver customer support and manage client expectations. Conduct pricing and contract discussions in line with company procedures. Learn about each client’s industry, needs, and company culture to uncover new business opportunities and provide tailored service. Take on additional projects or responsibilities as assigned. Application notice By applying, you confirm you have read and accept TransPerfect's Privacy Policy.

TransPerfect delivers language and technology solutions to clients worldwide, supporting international business with services such as translation, localization, legal support, eDiscovery, and digital marketing. The company’s technology, including the GlobalLink platform, helps organizations manage multilingual content at scale. TransPerfect works with major law firms and Fortune 500 companies, offering a client-focused workplace and opportunities for professional growth. Role overview The Electronic Discovery Analyst, based in London, supports the technical needs of Project Management Teams globally. This position manages eDiscovery solutions for processing, hosting, culling, and converting Electronically Stored Information (ESI), primarily serving law firms and large corporate clients. Main responsibilities Collaborate with Project Management Teams and clients throughout the lifecycle of legal cases. Troubleshoot and resolve technical issues for both internal teams and external clients. Support clients using web hosting software and handle related administrative tasks. Oversee multiple projects simultaneously, ensuring deadlines are met. Coordinate handoffs between day and evening shifts to maintain project continuity. Apply analytical thinking to identify and implement effective solutions. Complete assignments in accordance with client requirements and industry standards. Take on additional technical projects or responsibilities as needed. Use Relativity and LAW software for document productions, including Bates stamping, load file creation, and OCR processing. Create custom event handlers and scripts in Relativity to streamline workflows.

As a Lead Frontend Developer at Capco, you will be at the forefront of creating dynamic, responsive web applications tailored for the financial services sector. Your role will involve leveraging your expertise in React and modern JavaScript frameworks to develop innovative user interfaces that enhance the digital experience for our global clientele. Working in a collaborative, agile environment, you will not only take charge of hands-on development but also mentor peers and enforce best practices across teams. Join us in transforming financial technology through cutting-edge web solutions.

Front-End Developer – React or Angular (Front Office & Risk Systems)Exciting Opportunities with MARGO in LondonMARGO is a leading tech-driven consultancy dedicated to delivering exceptional IT solutions to the financial services sector.We excel in intricate Front Office and Risk environments where user interfaces play a pivotal role in trading, risk management, and decision-making systems. Our expert consultants focus on crafting and developing high-performance, real-time, and sustainable UI platforms utilized daily by Front Office, Risk, and technology teams.By joining MARGO, you will tackle technically challenging UI platforms while collaborating closely with business users. You will thrive within a supportive structure that emphasizes strong engineering principles and personalized career advancement.Business ContextIn this role, you will be integral to the evolution of modern web-based user interfaces within Front Office and Risk technology environments.The platforms you will work on typically facilitate:· real-time trading and monitoring workflows· risk and P&L visualization· analytics and control dashboards· operational and decision-support toolsThis position demands a strong commitment to UI architecture, performance, and code quality, with close collaboration among backend, production, and business teams.Role OverviewWe seek a Front-End Developer with substantial expertise in either React or Angular to engage with intricate Front Office and Risk UI platforms.Candidates should be proficient in one of these frameworks; we require deep knowledge rather than a general familiarity.

About Air Apps Air Apps was founded in 2018 by a family in Lisbon, Portugal. The company’s mission is to build the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP). With over 100 million downloads worldwide, Air Apps operates from offices in Lisbon and San Francisco. As a self-funded team, Air Apps focuses on developing AI-driven solutions that make a real difference in resource management for individuals across the globe. Role Overview: React Engineer The React Engineer will focus on building responsive and accessible user interfaces for web applications. This role involves close collaboration with designers, product managers, and backend engineers to turn wireframes and prototypes into polished, scalable front-end experiences. The goal is to deliver seamless and engaging interfaces that users enjoy. This posting is part of Air Apps’ effort to grow its talent pool ahead of the official job launch. Candidates will be contacted when the position becomes active. Work Environment Location: Fully onsite at the Lisbon office. Work closely with cross-functional teams in a collaborative setting. Relocation support is available. Key Responsibilities UI/UX Implementation: Develop high-quality, responsive interfaces that match design requirements and work well across browsers and devices. Frontend Technologies: Use modern JavaScript frameworks and libraries such as React, Vue.js, or Angular, along with HTML5, CSS3, and responsive design techniques to build and maintain code. Performance Optimization: Improve page load speed, rendering, and the overall user experience. Integration with APIs: Collaborate with backend teams to connect RESTful or GraphQL APIs, ensuring smooth data exchange between client and server. Accessibility and SEO: Follow best practices for accessibility (including WCAG standards) and search engine optimization to improve usability and reach.

About Wahed Technologies Wahed Technologies is working to make finance accessible and ethical for everyone. Many traditional financial systems rely on interest (riba), which can create obstacles for those who want to manage their money and build wealth while staying true to their values. The team at Wahed is building an entirely interest-free financial ecosystem. Their products include Shariah-compliant equity ETFs, riba-free high-yield savings alternatives, and real estate investments without leverage. Team members are based in locations around the world and share a commitment to making finance more inclusive. The company is looking for people who want to tackle complex problems and help create a fairer financial future.

About TransPerfectTransPerfect stands as the premier global provider of language services and technological solutions. With a network of over 120 offices worldwide, we collaborate with leading industry giants, including Fortune 500 companies, to deliver superior translation, localization, and business solutions tailored to a variety of sectors.Position Summary:As an Account Manager, you will play a pivotal role in cultivating new business relationships while serving as the primary support for our existing clients. Your contributions will be essential to our growth and client satisfaction.Position Responsibilities:Gain a comprehensive understanding of TransPerfect’s service capabilities, benefits, and competitive advantages.Identify and target prospective clients and organizations to enhance sales efforts.Establish new client relationships through cold calling, online outreach, and participation in trade shows.Collaborate with Sales Management to identify, qualify, develop, and close sales opportunities.Promote and educate clients about the breadth of TransPerfect’s services.Provide exceptional customer support, managing client expectations in coordination with the Production Management Team.Handle pricing and contractual matters by thoroughly understanding company procedures.Actively learn about each client’s industry, business needs, and company culture to identify new opportunities and deliver top-level service.Engage in special projects or additional duties as required.By applying, I confirm that I have read and accept TransPerfect's Privacy Policy: Privacy Policy

Join TransPerfect as an Account ExecutiveTransPerfect is the premier provider of language services and advanced technology solutions globally. With over 100 offices worldwide, we collaborate with leading organizations, including Fortune 500 companies, to offer outstanding translation, localization, and business solutions across a variety of sectors.The Account Executive role is pivotal in fostering new business relationships and providing first-class support to our B2B clients.Key Responsibilities:Gain a comprehensive understanding of TransPerfect's services, capabilities, and competitive edge.Identify potential clients and target organizations for sales initiatives.Establish new client relationships through cold calling, online outreach, and participation in trade shows.Collaborate with Sales Management to identify, qualify, and close sales opportunities.Educate and promote TransPerfect’s services to clients.Provide exemplary customer support and manage client expectations in coordination with the Production Management Team.Handle pricing and contractual matters by acquiring a thorough understanding of company procedures.Engage actively in learning about each client’s industry, business requirements, and corporate culture to uncover new business opportunities and deliver exceptional service.Assist with additional projects or duties as necessary.By applying, you acknowledge that you have read and agree to TransPerfect's Privacy Policy: https://www.transperfect.com/about/data-privacy-recruiting

We are seeking a talented Full Stack Developer to join our dynamic team at Vitol, where you will collaborate closely with various business lines. This role presents a unique opportunity to engage with both technical and non-technical experts to create innovative solutions and full-stack applications that are utilized globally across numerous commercial and operational desks. Your contributions will significantly influence decision-making through the development of cutting-edge solutions.In this role, you will play an integral part in transforming our existing application landscape. Your ability to swiftly comprehend business needs, communicate effectively, work autonomously, and rapidly prototype and iterate on new and existing requirements will be essential in delivering state-of-the-art solutions that empower our commercial teams.As a Full Stack Developer at Vitol, you will exemplify:Rapid Prototyping: Collaborate closely with operations and commercial teams to construct and support market-driven business development applications and enhance existing tools by swiftly iterating based on user feedback to create actionable, value-adding solutions.Project Management: Analyze ongoing business and user requirements while independently managing project lifecycles from start to finish within the team.Innovation: Propose innovative and reliable technical solutions that enhance existing processes or uncover new opportunities for the business.Platform Expertise and Integration: Develop a comprehensive understanding of Vitol's Management Information Systems (MIS) platforms and tools, including their functionalities and capabilities, to ensure their success.

About Air Apps Air Apps began in 2018 as a family-founded company in Lisbon, Portugal. The team focuses on building AI-powered tools that help people and entrepreneurs manage their resources more efficiently. Their Personal & Entrepreneurial Resource Planner (PRP) has reached over 100 million downloads worldwide, all through a self-funded approach. The company values creativity and challenges conventional thinking, aiming to deliver AI-driven solutions that make a real impact. Every team member’s ideas contribute to products that empower users around the globe. Frontend Web Developer Role The Frontend Web Developer will help design, build, and optimize user interfaces for Air Apps’ AI-powered platform. This role works closely with designers, product managers, and back-end developers to create web experiences that are both visually appealing and high performing, reaching millions of users. Location Details This is a fully onsite position based in the Lisbon office. Relocation support is available for those moving to Lisbon.

About UsPerk, formerly known as TravelPerk, is an innovative platform specializing in travel and spend management. Our mission is to eliminate the tedious manual tasks that hinder productivity, automating everything from travel bookings to expense management and invoice processing. By addressing the inefficiencies that cost organizations significant time and resources, we empower businesses to focus on what truly matters.Trusted by over 10,000 companies globally, including industry leaders like Wise, On Running, Breitling, and Fabletics, we tackle the staggering 7 hours of lost productivity each week per employee, a $1.7 trillion issue.Founded in 2015, Perk has rapidly expanded to a team of more than 1,800 talented individuals across 12 offices worldwide, with headquarters located in both London and Boston. Our blend of innovation, control, and simplicity is transforming workplace dynamics and enhancing employee satisfaction.At Perk, our culture is driven by core values such as ownership, delivering exceptional experiences, and fostering teamwork. We emphasize curiosity, purpose, and a growth mindset to unlock your full potential. Our diverse talent team hails from the travel and SaaS sectors, representing over 70 countries. If you’re passionate about making a meaningful impact and reshaping the work experience for millions, we invite you to join us.Discover more at www.perk.com.

About TransPerfectTransPerfect stands as the premier global provider of language services and technology solutions. With a robust network of over 100 offices worldwide, we collaborate with industry leaders—including Fortune 500 companies—to offer translation, localization, and business solutions across a wide array of sectors.The Account Manager plays a pivotal role in fostering new business relationships and serves as the primary point of support for our existing B2B clients.Key Responsibilities:Cultivate a deep understanding of TransPerfect’s offerings, advantages, and competitive edge.Identify and target prospective customers and organizations for sales initiatives.Establish new client relationships through cold calling, online research, and participation in trade shows.Collaborate with Sales Management to identify, qualify, develop, and secure sales opportunities.Promote and educate clients about the full range of TransPerfect’s services.Provide exceptional customer support while managing client expectations in partnership with the Production Management Team.Oversee and resolve pricing and contractual matters through a thorough understanding of company procedures.Engage actively in learning about each client’s industry, business needs, and corporate culture to identify new opportunities and deliver superior service.Undertake additional special projects or responsibilities as required.By applying, candidates confirm they have read and accepted TransPerfect's Privacy Policy.