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Application Engineer

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LSEG (London Stock Exchange Group)

17d ago

  • Job
    Full-time
    Mid & Senior Level
  • Software Engineering
    IT & Cybersecurity
  • London
  • Quick Apply

AI generated summary

  • You need 3-5 years of tech experience, strong JavaScript, Retool, API integration, UI/UX knowledge, problem-solving skills, and proficiency in HTML, CSS, Git. Familiarity with JIRA and Agile is a plus.
  • You will design and implement software solutions using Retool, write JavaScript code, test applications, troubleshoot issues, maintain documentation, and collaborate with teams to enhance user experience.

Requirements

  • 3-5 years of technical experience.
  • 3+ years of hands-on experience with Retool application development.
  • Proficient in writing efficient and scalable JavaScript code.
  • Solid experience with API integrations and managing databases.
  • Good understanding of UI/UX design principles and application performance optimisation.
  • Strong problem-solving skills and attention to detail.
  • Excellent communication and teamwork abilities.
  • Eagerness to learn and adapt in a fast-paced environment.
  • Experience with providing technical solutions and supporting documentation.
  • HTML (Hypertext Markup Language): Proficiency in HTML is fundamental, as it is the backbone of web content, structuring the elements and layout of web pages.
  • CSS (Cascading Style Sheets): Strong knowledge of CSS is essential for styling web pages, controlling typography, colors, and layouts, and ensuring a visually appealing design.
  • JavaScript: Mastery of JavaScript is crucial for adding interactivity, functionality, and dynamic features to web pages. This includes using libraries like jQuery and modern JavaScript frameworks like React, Angular, or Vue.js.
  • Responsive Web design
  • CSS Preprocessors: Familiarity with CSS preprocessors like SASS or LESS enhances CSS maintainability and organization.
  • Proficiency in using version control systems like Git for code collaboration, tracking changes, and maintaining codebase integrity.
  • Experience with front end frameworks and libraries is often required, depending on the specific role.
  • Knowledge of techniques to optimize web page loading times, minimize HTTP requests and reduce resource sizes for improved performance.
  • Ensuring that web applications work consistently across different web browsers and platforms, with the ability to debug and address compatibility issues.
  • Proficiency in using browser developer tools to debug JavaScript, CSS, and HTML issues and conduct testing for functionality and usability.
  • Familiarity Build Tools and Task Runners.
  • Integrating with various APIs (Application Programming Interfaces) to fetch and display data from external sources.
  • UI/UX Principles: A basic understanding of UI and UX design principles is essential for collaborating effectively with designers and ensuring a user-friendly interface.
  • Problem-Solving: Strong problem-solving skills are crucial for troubleshooting issues and finding efficient solutions in a dynamic web development environment.
  • Ability to work independently and in a team environment.
  • Ability to communicate effectively in English with all levels of staff, both orally and written.
  • Ability to handle own work and multitask to meet tight deadlines without losing sight of priorities under minimum supervision.
  • Highly motivated, self-directed individual with a positive & pro-active demeanor to work.
  • Customer and service focused, with determination to meet their needs and expectations.
  • Be driven and committed to the goals and objectives of the team and organization.
  • Experience with JIRA and Confluence
  • BE/MS degree in Computer Science, Software Engineering or STEM degree (Desirable).
  • Solid English reading/writing capability required.
  • Good communication & articulation skills.
  • Curious about new technologies and tools, creative thinking and initiative taking.
  • Agile related certifications preferable.

Responsibilities

  • • Collaborate with development teams and product managers to conceptualise software solutions using Retool.
  • • Design and implement highly efficient user interfaces for internal and external applications.
  • • Write robust JavaScript code to extend Retool's functionalities and integrate with third-party and internal APIs.
  • • Ensure applications are responsive, performant, and scalable.
  • • Engage in software testing to guarantee responsiveness and efficiency.
  • • Troubleshoot, debug and upgrade applications to ensure high availability and reliability.
  • • Create and maintain technical documentation related to application configuration, design, and deployment strategies.
  • • Continuously seek to improve applications by exploring new features and capabilities released by Retool.
  • • Responsible for building and maintaining a relationship with business collaborators and impacted users.
  • • Proactively identifies, recommends, and implements improvements to the process as it relates to assigned projects.
  • • Frequently keeps up to date with the latest industry development and technology innovations.
  • • Flexible in approach, adapting plans and strategies to help manage risks around ambiguity.
  • • Strategic problem solver with strong intuition for business and well-versed in current technological trends and business concepts.

FAQs

What is the primary role of an Application Engineer at LSEG?

The primary role of an Application Engineer at LSEG involves building and optimizing applications using Retool, enhancing capabilities in developing internal tools and client-facing interfaces efficiently.

What technical skills are required for this position?

Required technical skills include 3-5 years of experience, 3+ years of hands-on experience with Retool application development, proficiency in JavaScript, experience with API integrations and database management, and a solid understanding of UI/UX design principles.

Is experience with HTML and CSS important for this role?

Yes, proficiency in HTML and strong knowledge of CSS are essential for structuring and styling web pages, ensuring aesthetically pleasing and functional designs.

What programming languages should I be familiar with?

Candidates should be proficient in JavaScript and have familiarity with HTML and CSS. Knowledge of JavaScript libraries and frameworks, like jQuery, React, Angular, or Vue.js, is also beneficial.

Are there any preferred tools or technologies associated with this position?

Preferred tools and technologies include version control systems like Git, browser developer tools, CSS preprocessors like SASS or LESS, and experience with JIRA and Confluence.

What kind of educational background is preferred for this role?

A BE/MS degree in Computer Science, Software Engineering, or a related STEM field is preferred.

Are there opportunities for personal growth and continuous learning at LSEG?

Yes, LSEG encourages personal growth and provides various opportunities for employees to broaden and deepen their skills and expertise.

What values guide LSEG's work culture?

LSEG's values of Integrity, Partnership, Excellence, and Change guide its work culture and interactions with employees, partners, and customers.

Is prior experience in Agile methodologies beneficial for this role?

Yes, having Agile-related certifications or experience is preferred as it aligns with LSEG's collaborative and dynamic working environment.

How does LSEG ensure inclusivity and diversity within the workplace?

LSEG embraces diversity and actively seeks individuals with unique backgrounds and perspectives to create an inclusive culture where all employees can fulfill their potential.

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LSEG (London Stock Exchange Group)

Finance
Industry
10,001+
Employees

Mission & Purpose

LSEG (London Stock Exchange Group) is a diversified international markets infrastructure business —earning our clients’ trust for over 300 years. That legacy of customer-focused excellence ensures that you can rely on our expertise in capital formation, intellectual property and risk and balance sheet management. As global leaders in financial indexing, benchmarking and analytic services, we offer unrivalled access to international capital markets. Our high-performance technology solutions enable companies worldwide to access funds for growth and development. And with our Data & Analytics, Capital Markets and Post Trade divisions, we provide a comprehensive, integrated suite of trusted financial market infrastructure services that help our customers pursue—and achieve—their ambitions. You can count on our open access model for unparalleled partnership, flexibility, stability, and support across all of our businesses. That’s how we make a difference— ensuring people can meet their potential—worldwide.

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