Jefferies Logo

Jefferies

Securities Finance Developer (Vice President)

Reposted 16 Minutes Ago
Be an Early Applicant
In-Office
London, Greater London, England, GBR
Senior level
In-Office
London, Greater London, England, GBR
Senior level
Develop and maintain the global Securities Finance platform (on-prem and AWS). Own projects end-to-end, write unit tests, assist with user testing, and work with support/release teams to deliver robust, high-performance solutions for front and middle office users.
The summary above was generated by AI

Company

Jefferies, a global investment bank and securities firm, has served companies and their investors for over 60 years.  Headquartered in New York City, with offices in more than 25 cities around the world, Jefferies provides clients with capital markets and financial advisory services, institutional brokerage, securities research and asset management. The firm is a leading provider of trade execution in equity, high yield, convertible and international securities for institutional investors and high net worth individuals. 

Job Description

As part of the Equity Technology team, an opportunity exists for a technically strong developer to join the small Securities Finance team. The role will focus on building and maintaining our Global Securities Finance platform – benefiting front and middle office users in multiple time zones. 

Key Responsibilities

  • Development of the core in-house platforms, both on-prem and cloud (AWS)
  • Owning specific projects or issues from start to finish
  • Working with colleagues and management to ensure appropriate prioritization
  • Unit testing, assisting with user testing, and working closely with the support and release management team to provide robust and performant solutions

Qualifications/ Experience

  • Strong .NET skills, with server and ideally client-side experience
  • Follows SOLID development principles, with experience of supportive frameworks/libraries
  • Strong SQL knowledge, preferably MS SQL Server and/or MySQL
  • Understanding of Securities Lending is desirable, preferably with prior experience in this or a related area, e.g. Equity swaps
  • Proficiency in leveraging GitHub Copilot or Claude for productivity gains and to improve code quality

Additional Skills

  • Able to deliver to tight deadlines
  • Ability to work with colleagues around the world
  • Excellent communication skills
  • Experience in one or more of the following beneficial: Global One, RabbitMQ, BitBucket (Git), Bamboo, Java, Windows development

#LI-JD1

About Us

Jefferies is a leading global, full-service investment banking and capital markets firm that provides advisory, sales and trading, research, and wealth and asset management services. With more than 40 offices around the world, we offer insights and expertise to investors, companies, and governments.

At Jefferies, we believe that diversity fosters creativity, innovation and thought leadership through the infusion of new ideas and perspectives. We have made a commitment to building a culture that provides opportunities for all employees regardless of our differences and supports a workforce that is reflective of the communities where we work and live. As a result, we are able to pool our collective insights and intelligence to provide fresh and innovative thinking for our clients.

Jefferies is an equal employment opportunity employer, and takes affirmative action to ensure that all qualified applicants will receive consideration for employment without regard to race, creed, color, national origin, ancestry, religion, gender, pregnancy, age, physical or mental disability, marital status, sexual orientation, gender identity or expression, veteran or military status, genetic information, reproductive health decisions, or any other factor protected by applicable law. We are committed to hiring the most qualified applicants and complying with all federal, state, and local equal employment opportunity laws. As part of this commitment, Jefferies will extend reasonable accommodations to individuals with disabilities, as required by applicable law.

Jefferies London, England Office

London, United Kingdom, 0

Similar Jobs

6 Minutes Ago
Hybrid
London, Greater London, England, GBR
Senior level
Senior level
Financial Services
Lead development of microservices that fetch, enrich, consolidate, and distribute network metadata. Design, build, test, and maintain secure, resilient production code; drive adoption of AI-assisted engineering practices; automate remediation and CI/CD; evaluate vendor solutions; coach teams on responsible AI and cloud/network technologies; lead communities of practice and ensure operational stability.
Top Skills: Ai-Assisted Development ToolsAnsibleAws VpcAzure Virtual NetworkBgpCi/CdDhcpDnsGoogle Cloud NetworkingLinuxMongoDBMplsNagiosOracleOspfPythonSolarwindsTcp/IpWireshark
6 Minutes Ago
Hybrid
London, Greater London, England, GBR
Senior level
Senior level
Financial Services
Lead development and enhancement of equity derivatives trading and analytics applications, drive automation and AI-assisted engineering practices, collaborate with trading and quant teams, maintain global platform stability, and lead the Systematic Quoting Platform workstream for EMEA.
Top Skills: Agentic Development (Adlc)Ai-Assisted Development ToolsCi/CdJavaLinuxOpen Source FrameworksOraclePythonService-Oriented ArchitectureSQL ServerSybaseSystematic Trading PlatformsUnit TestingUnix
6 Minutes Ago
Hybrid
Junior
Junior
Financial Services
Support end-to-end delivery of Product Control change initiatives for Merchant Services: gather and document requirements, develop operating models, support UAT/testing, maintain control-focused deliverables (reconciliations, substantiation), track risks/issues and project governance, and coordinate stakeholders across Finance, Operations, Technology and the business.
Top Skills: Sap Gl

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account