45 senior react native developer jobs found

The LSEG Risk Account Management Team is growing in Gdynia with a new Sales and Account Management Hub tailor-made to maintain deep customer relationships to drive account revenue retention and growth. We are looking for a new Account Manager to join our team with multifaceted strengths to handle a defined book of business of clients in EMEA – spanning across various customer segments. Key Accountabilities strategically develop client relationships for a portfolio of 200+ customers retain clients and grow revenue across your book of business keep a strong rolling sales pipeline, look for up-and cross-sell opportunities at all times govern effective collaboration with internal stakeholders and business support functions like Customer Success Managers, Proposition Sales Specialists, as well as many others to reach sales goals and improve customer experience quality connect client use cases to our solution offering and be your clients go-to person drive...

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 65 countries across EMEA, North America, Latin America and Asia Pacific. We employ...

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ...

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people...

ABOUT US:   Proud to share LSEG in the India is Great Place to Work certified (Jun ’25 – Jun ’26). Learn more about life and purpose of our company directly from India colleagues’ video:  Bengaluru, India | Where We Work | LSEG   LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and build jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable...

As a Senior Frontend Developer , you will participate in all aspects of the software development lifecycle which includes estimating, technical design, implementation, documentation, testing, deployment, and support of application developed for our clients.  As a member working in a team environment, you will work with solution architects and developers on interpretation/translation of wireframes and creative designs into functional requirements, and subsequently into technical design.  Detailed Responsibilities   Adobe AEM Developer will play a vital role in the development, design, testing and deployment of Adobe Experience Management Web and Mobile solutions.  Work with Business Stakeholders, Product Owners, Business Analysts to understand functional and non-functional requirements and interact with other cross-functional teams.  Work with AEM developers and others to deliver digital components and experiences.  Contribute to common UI component library....

As an Adobe AEM Technical Lead , you will participate in all aspects of the software development lifecycle which includes estimating, technical design, implementation, documentation, testing, deployment, and support of application developed for our clients. As a member working in a team environment, you will work with solution architects and developers on interpretation/translation of wireframes and creative designs into functional requirements, and subsequently into technical design.   Tech Profile/Crucial Skills Proven experience in development including defining requirements, developing solution alternatives and estimates, and translating client’s business requirements into specific systems, applications, or process designs for large sophisticated IT solutions. Modern JavaScript stack - ES6/2017 exposure with knowledge of async/await and modularization with Webpack. React experience, including lifecycle methods, hooks, and composition....

Responsibilities/Activities include: 3 years of experience as a Full stack developer with knowledge in front-end technologies like HTML5, CSS3, JavaScript. Strong Development experience with C#, ASP.Net Core required Strong knowledge of Oracle or MySQL or PL/SQL required Exposure and/or experience in formal software development lifecycle. Analyze, develop, code, debug and document programming to satisfy business requirements for large, complex projects. Ability to multi-task and engage productively on multiple projects simultaneously Good communication skills (verbal and written) with the ability to communicate complex issues to technical and non-technical audiences that include peers, partners, and senior IT and Business management Adhere to architecture standards and security policies. Troubleshoot ongoing production issues as and when needed. Nice to have: Knowledge of third-party libraries like jQuery, Angular and React Js is desirable Knowledge of CI/CD, DevOps and Agile...

Role & Responsibilities Role is a senior contributor to our strategic buy-side team, part of our Americas Index Sales organization within FTSE Russell Role will lead some of our most critical relationships, with the primary goal of growing the usage of FTSE Russell indexes across the client’s relevant passive investment products and solutions (e.g. mutual funds, ETFs, SMAs, CITs, etc.) Candidate will need to build and set clear account strategies to unlock new opportunities with clients, including new product launches linked to FTSE Russell indexes and switching existing products from other index providers Internal team work and partnership will be required across our sales organization as well as our partners across Index Research, Product, Legal, Marketing and with LSEG account managers Candidate will be the primary representative of our firm to our clients, handling both strategic engagement and day to day account management duties including: Build and maintain...

In this role, you'll be joining our D&A Technical Service as Site Reliability Engineering (SRE) for Quants as a Engineer, you will play a crucial role in ensuring the smooth and efficient operation of ingestion processing systems and cloud application & services. You will be responsible for and delivery of subsets of licensed data to each of our client bases using in-house software. This role also involves taking database backup/restore, application installation & configuration, system maintenance and solve, DB failover, cluster failover and DR failover, automation etc. Interacting with the software, monitoring the application process and logs, handling issues or calling out issues to the respective team. The role requires a meticulous person who can follow through on instructions, adapt as needed while working in a heavy multi-tasking and fast-paced. Would be required to work on shifts according to the roster. Out of hours support, overnight and across weekends and...

As a Wealth Solutions Sales Specialist in the Americas you will be responsible for engaging North American based clients across our existing segment and for actively hunting and growing new business to achieve revenue targets.  You will work in collaboration with Account Managers to find opportunities to deliver the full suite of LSEG products, with primary responsibility for front office workflow (desktop) solutions. You will lead on engagements aligned to Wealth Management client within your defined territory and work in close partnership with internal partners to proactively drive gross sales and revenue.  You are responsible for developing your own opportunities and for growth within your territory. The Wealth business at LSEG offers a range of solutions across the wealth management spectrum. We power 4,000 firms, serve 180,000 advisors, connect 5 million investors, and process 35 million transactions per day, highlighting our global reach and impact.  This role will...

Role profile: We are seeking a skilled Senior UI Developer with a solid understanding of JavaScript and React to join our dynamic team in the LCH Digital platform. The ideal candidate will have extensive experience of building micro frontends using webpack. Your main responsibility will be to design, implement, and maintain robust and scalable React frontends deployed into AWS. ROLE SUMMARY: Design, develop, package and support scalable, reliable, and secure React micro frontends in our AWS infrastructure Lead UI delivery for all new requirements for over 20 existing micro frontend apps. Engage with the wider UI community at LSEG and ensure we are meeting and contributing to group UX standards. Liaise closely with Business, Infrastructure, Support, Testing and Operational teams to ensure the delivered functionality meets all requirements Work with the team to identify areas of improvement and contribute to improve ways of working Take ownership of deliveries from...

Position Overview: We are seeking a highly skilled Software Engineer to join our Risk Intelligence division within the Digital Identity & Fraud (DI&F) department. In this role, you will develop and enhance a suite of APIs consumed by third-party customers for fraud prevention, identity verification, and account validation, contributing to mission-critical services that enable secure transactions in today’s digital world. The ideal candidate will have a strong technical background, problem-solving abilities, and extensive experience with Java or .NET Core, front-end technologies, and cloud platforms. You will be a key player in designing, developing, and maintaining scalable microservices-based applications in a fast-paced and agile environment. Key Responsibilities: Design, develop, and maintain high-performance APIs consumed by third-party customers for fraud prevention, identity verification, and account validation. Collaborate with cross-functional teams to...

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years.  Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific....

ABOUT US: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years.  Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific....

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a commitment to excellence in delivering the services our customers expect from us. LSEG Data & Analytics team is seeking a highly technical, hands-on Java developer. Our group is focused on bringing a new level of efficiency, transparency and openness to the trading process by building a collaborative community of investors, brokers, technology firms and content providers. Through our modular, end-to-end trade management platform, users can: execute everything from simple single stock trades to complex strategies across markets and time zones and manage their risk throughout the trade lifecycle; access our growing network of execution brokers to route Equities, Futures or Options orders globally, as well as dozens of integrated prime and clearing brokers through our growing suite of middle office tools; and...

People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do things and how we help our people fulfil their potential. We accept diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage collaboration, enabling innovation and rapid development of solutions that make a difference. Our workplace generates an enriching and rewarding experience for our people and customers alike. Our vision is to build an inclusive culture in which everyone feels encouraged to fulfil their potential. We know that real personal growth cannot be achieved by simply climbing a career ladder – which is why we encourage and enable a wealth of avenues and interesting opportunities for everyone to broaden and deepen their skills and expertise. As a global organisation spanning 70 countries and one rooted in a culture of...

Are you ready to dive into the fast-paced world of ground-breaking finance and technology? If you have a passion for innovation, a thirst for challenge, and a love for all things fintech, then look no further! LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. We work hybrid 1-3 days/ week from the office We are seeking a highly skilled Senior Software Engineer to join our Risk Intelligence division within the Digital Identity & Fraud (DI&F) Platform...

Role Purpose The Cyber Security Engineering Vulnerability & Threat Management (VTM) team are looking for an independent, pro-active, and aspiring individual who is committed to making a meaningful contribution, as a VTM Analyst. They will play a supporting role utilising their technical experience to enhance VTM solutions that best fit our business requirements. The team are a part of the Cyber Security Engineering function who are developing cyber defence capabilities to protect the business from cyber threats which seek to impact the confidentiality, integrity, and availability of the group. Report to Senior Manager, Vulnerability & Threat Management Direct reports No direct FTE reports. May manage contingents and vendor/partner resources in their deliveries. Key relationships & committees Stakeholders include the wider security team including security architecture, vulnerability and threat management, cyber strategy business function,...

About us: LSEG (London Stock Exchange Group) is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a...

Role Summary Division, Business or Function Cyber Security, Security Engineering Career Stage & Global Grade Senior Associate, GG11 Role Title: Senior Security Engineer Status New role or combination of existing roles If combination, what were the original grade/career stage Any confidentiality or regulatory constraints New Role. No specific confidentiality or regulatory constraints above those of a standard LSEG employee. Not an approved person or similar. Role Purpose Developing and automating cyber defence capabilities to protect the group from cyber threats which seek to impact the confidentiality, integrity and availability of group assets. Domain area is Network Security. Reports to Senior Manager, Network Security Direct reports No direct FTE reports. May lead contingents and vendor/partner resources in their deliveries. Key relationships & committees Collaborators include the wider security team including security architecture,...

About Us:   LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America,...

About Us:   LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America,...

About Us:   LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services – and our open-access model – we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity. LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America,...