Full Stack Engineer

3 weeks ago

Dublin, Ireland Susquehanna International Group Full time

Direct message the job poster from Susquehanna International Group
Technology Recruiting @ Susquehanna | Experienced Software, infrastructure, Engineering & Leadership HFT Hiring
Susquehanna is a global Trading company that trades our own capital at our own risk.
We are experts in systematic trading and trade essentially all listed financial products and asset classes, with a focus on derivatives.
We handle millions of trading transactions around the world every day, thanks to our expertise within Trading, Technology, and Quant Research.
About the Role
We are looking for a highly capable and experienced Senior Full-Stack Developer to join our engineering team.
This is a code-intensive role focused on building high-performance tools and internal products for our trading and quantitative research teams.
You will work closely with front-office stakeholders, including traders and quants, to design and deliver robust, scalable systems that directly support our trading strategies.
This is an exciting opportunity to work at the intersection of technology and finance, contributing to the development of innovative solutions in the fast-paced world of quantitative trading.
Responsibilities
Design, develop, and maintain full-stack applications that support trading and research workflows.
Build scalable, high-performance systems using modern object-oriented languages (e.g., C#, Java).
Develop and integrate with distributed systems and event-driven architectures (e.g., Kafka).
Contribute to both backend and frontend development; experience with Angular or similar frameworks is beneficial.
Optimise multi-threaded applications for performance and reliability.
Collaborate directly with traders, quants, and other stakeholders to gather requirements and deliver tailored solutions.
Participate in all stages of the software development lifecycle, from design to deployment and support.
Ensure the stability, performance, and maintainability of mission-critical systems.
Stay current with emerging technologies and contribute to continuous improvement initiatives.
Qualifications
6+ years of professional software development experience with strong object-oriented design skills.
Proficiency in at least one modern programming language (e.g., C#, Java).
Solid understanding of distributed systems, messaging frameworks (e.g., Kafka), and concurrent programming.
Familiarity with container orchestration tools (e.g., Kubernetes, Docker Swarm).
Experience working in a client-facing or front-office environment, ideally within financial services.
Strong analytical and problem-solving skills.
Excellent communication skills and the ability to work effectively with both technical and non-technical stakeholders.
Degree in Computer Science, Engineering, Mathematics, or a related field (or equivalent experience).
Preferred Skills
Experience with Angular, WPF, or similar UI frameworks.
Exposure to Complex Event Processing (CEP) systems.
Background in high-performance or low-latency systems.
Familiarity with cloud platforms and scalable architecture.
Pay range and compensation package is market leading
If you're a recruiting agency and want to partner with us, please reach out to Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.
Seniority level
Seniority level
Mid-Senior level
Employment type
Employment type
Full-time
Job function
Job function
Information Technology
Industries
Capital Markets
Referrals increase your chances of interviewing at Susquehanna International Group by 2x
Sign in to set job alerts for "Full Stack Engineer" roles.
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 5 months ago
Dublin, County Dublin, Ireland 1 week ago
Dublin, County Dublin, Ireland 4 weeks ago
Dublin, County Dublin, Ireland 2 days ago
Dublin, County Dublin, Ireland 10 months ago
Dublin, County Dublin, Ireland 2 years ago
Dublin, County Dublin, Ireland 1 week ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 2 days ago
Dublin, County Dublin, Ireland 1 month ago
Dublin, County Dublin, Ireland 1 month ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 2 months ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 4 days ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 2 weeks ago
Software Engineer, Backend Developer Infrastructure
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland €37,000.00-€37,000.00 2 weeks ago
Dublin, County Dublin, Ireland 1 month ago
Dublin, County Dublin, Ireland 3 days ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 2 days ago
Software Engineer, Java - Websites Experience
Dublin, County Dublin, Ireland 20 hours ago
Maynooth, County Kildare, Ireland 1 month ago
Dublin, County Dublin, Ireland 1 week ago
Dublin, County Dublin, Ireland 4 days ago
Frontend software engineer (React) - Europe Remote
Dublin, County Dublin, Ireland $35,000.00-$40,000.00 2 months ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 4 months ago
Dublin, County Dublin, Ireland 3 days ago
Dublin, County Dublin, Ireland 2 weeks ago
Dublin, County Dublin, Ireland 4 months ago
Dublin, County Dublin, Ireland 2 weeks ago
We're unlocking community knowledge in a new way.
Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr

  • .Net Full Stack Engineer

    3 weeks ago

    Dublin, Ireland Prepay Power Full time

    .Net Full Stack Engineer Department: IT Employment Type: Full Time Location: Dublin 18 Compensation: €50,000 - €60,000 / year Description About the role We are looking for an accomplished and talented .NET Full Stack Engineer to join our established software development team on a full-time basis. The successful candidate will work closely with the Dev...

  • Full Stack Engineering

    4 weeks ago

    Dublin, Dublin City, Ireland J.P MORGAN S.E Dublin Branch Full time

    Job Description Job Description: Full Stack Engineer - Governance & Transformation We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase UK, to revolutionise mobile banking with seamless journeys that our customers love. We're already trusted by millions in the US and...

  • Full-Stack Engineer

    3 weeks ago

    Dublin, Dublin City, Ireland EcoOnline Full time

    Want to be a part of a company that's making a difference?We're a growing global tech company, with huge potential for curious and caring minds, committed to each other, to deliver solutions that protect people and the planet for future generations. Our team of experts are focused on creating meaningful impact and making a real difference for our...

  • Full Stack Engineer AI

    3 days ago

    Dublin, Ireland BJAK Full time

    Overview Join to apply for the Full Stack Engineer AI (Remote) role at BJAK . Build Intelligent Systems from Model to UI – and Everything in Between. At BJAK , we’re using AI to reinvent how financial services work across Southeast Asia, making them smarter, simpler, and more inclusive. As a Full Stack Engineer (AI) , you’ll bridge machine...

  • Senior Full Stack Engineer

    2 weeks ago

    Dublin, Ireland Accountsiq Full time

    The CompanyAccountsIQ, we're on a mission to deeply understand our customers and deliver technology that enriches their lives.We provide smart, feature-rich financial management software designed for ambitious businesses that have outgrown basic starter systems or seek a simpler, more affordable alternative to complex, costly ERP solutions.Our cloud-based...

  • Senior Full Stack Engineer

    4 weeks ago

    Dublin, Dublin City, Ireland Yelp Full time

    OverviewSenior Full Stack Engineer (CoreX Web Foundation) — Remote - Ireland. Yelp is seeking a Senior Full Stack Engineer to focus on the modernization, performance, observability and reliability of Yelp's homepage, search page, and biz details pages. CoreX Web Foundation works to improve performance and developer experience; you will work across...

  • Senior Full Stack Engineer

    2 weeks ago

    Dublin, Ireland Cpl Healthcare Full time

    OverviewSenior Full Stack EngineerDublinLong Term Rolling ContractDay RateGlobal financial services organisation is hiring a number of Senior Full Stack Engineers.This is a senior engineering role part of the Application and Infrastructure Security Product Area within the Enterprise Cybersecurity business unit.The RoleDesign, develop, test, deploy and...

  • Full-Stack Developer

    3 weeks ago

    Dublin, Dublin City, Ireland Ingenio Global Full time

    OverviewOur client is a fast-growing Dublin-based startup transforming global talent mobility through recruitment and immigration automation. They're scaling rapidly across 40+ countries and building technology to simplify hiring, compliance, and relocation. They are looking for a Full-Stack Developer (3–6 years' experience) to take full ownership of their...

  • Senior Full Stack Engineer

    4 weeks ago

    Dublin, Dublin City, Ireland Yelp, Inc Full time

    SummaryYelp engineering culture is driven by our values: we're a cooperative team that values individual authenticity and encourages creative solutions to problems.All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, mentors, and teams.At the end of the day, we're all about helping our...

  • Full Stack Software Engineer

    4 weeks ago

    Dublin, Dublin City, Ireland Microsoft Full time

    OverviewJoin to apply for theFull Stack Software Engineer - Identityrole atMicrosoft.Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity.Microsoft Security aspires to make the world a safer place for all.We want to reshape security and empower every user, customer,...