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Lead Software Development Engineer (Server Side) - Assistant Manager

15 days ago 2026/08/14
Other Business Support Services
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Job description

Role Summary & Role Description:


As a Senior Software Development Engineer (Server Side) for BestX product


the ideal candidate will be:


  • Responsible for implementation and delivery of new server side components, micro services, web api, and enhancements to the BestX product
  • Exhibit superior skills in modern Agile, Cloud-based, Server side, DB, Development.
  • Develop understanding in the area of Transaction Cost Analysis and key benchmarks required for MiFID and MiFIR
  • Responsible for maintaining and enhancing the application and influencing technology decisions
  • Responsible for taking ownership of tasks and seeing them through completion
  • Responsible for establishing best practices, clean-code and design patterns.
  • Be passionate about driving change through an organization
  • A proponent of Test Driven Development always striving to Shift Left so as to facilitate effective CI/CD

Core/Must have skills:


  • Min 8+ Years Programming experience with at least one modern language such as JavaScript/Java/C++/C# or Julia
  • Strong understanding/experience withobject-oriented design, distributed (multi-tiered) systems, algorithms, and relational databases such as (PostGress/Oracle), Distributed Cache, messaging, KDB.
  • Candidate should have strong background and understanding on working with AWS Services.
  • Extensive experience in building low-level APIs for high-volume, latency sensitive applications, having  experience in multi-threading, data structures, grid computing and message oriented middle-ware.
  • experience contributing to the architecture and design (design patterns, reliability and scaling) of new and current systems.
  • Hands-on experience working with AWS and/or other modern cloud based infrastructure.

Good to have skills:


  • knowledge/expertise in FX/Fixed Income/Equity/ Equity Derivatives products
  • KDB.
  • Exposure and understanding in one or more of the modern JavaScript build tool chain using things like node, Npm, Rush, Yarn, Webpack, Babel, Cyprus

Why this role is important to us:


State Street Global Market - GlobalLink - BestX® is a technology company, delivering independent open-architecture real-time analytics, that operate autonomously from any liquidity provider or execution venue. Our analytics create a level playing field across which clients can assess and compare the quality of their FX, Fixed Income, Equities, Commodities and Crypto trades and demonstrate best execution. We are recognized by more than 140 clients as the Industry Standard for TCA & Best Execution Analytics. Our Clients are Asset Managers, Hedge Funds, Banks & Sovereign Wealth Funds. We help Clients to Define, Achieve, Evidence and Record a process of Best Execution. Founded in 2016, BestX has won the Risk Market Technology Award for Best Execution product of the year 6 times since 2017.


We offer a collaborative environment where technology skills and innovation are valued in a global organization. We’re looking for top technical talent to join our team and deliver creative technology solutions that help us become an end-to-end, next-generation financial services company.


Join us if you want to grow your technical skills, solve real problems and make your mark on our industry.


Are you the right candidate? Yes!


We truly believe in the power that comes from the diverse backgrounds and experiences our employees bring with them. Although each vacancy details what we are looking for, we don’t necessarily need you to fulfil all of them when applying. If you like change and innovation, seek to see the bigger picture, make data driven decisions and are a good team player, you could be a great fit.



About State Street

Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.


We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you’ll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future.


As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law.


Discover more information on jobs at StateStreet.com/careers


Read our CEO Statement


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