Application Development

For over a decade, we have been developing game-changing custom software for the world’s leading sell-side, buy-side, market venues, brokers, and other financial market participants. Learn how our expertise in solutions for the capital markets and a team of experienced software engineers can deliver your next project.

The 28Stone edgeWe specialize in bridging the business and technical objectives between client sponsors, dev teams, and your users’ experience.

Faster time to market

Keep your development projects on time with highly experienced developers from 28Stone and an opportunity to scale up easily whenever you need to.

Expertise without overhead

Hiring is expensive and time-consuming. We provide the right expertise for your initiatives. Get teams with exactly the skillset, business know-how and experience you need for your projects.

Self-sufficient teams

Extend your in-house team with a 28Stone squad of experts tailored to your needs. You’ll have a cohesive team staffed with cross-functional roles that work together at your direction.

Reduced project risk

Have seasoned professionals with deep domain expertise and exceptional engineering skills on board for your projects. We work with clients on every project stage and use our experience to help identify and eliminate risk of a project not being delivered on time.

Our Application Development ApproachOur application development service plays an essential role in the delivery of game changing software solutions to some of the largest, most innovative firms in the financial services space. Here is how we do it:

We listen

Our projects kick off with an initiation phase during which we collaborate with the client and translate vision and ideas into an actionable backlog of work items. We identify dependencies, risks and must have MVP (Minimum Viable Product) features.

We plan

The backlog of items generated from the initiation are mapped out in a planning exercise. Developer-friendly stories to be picked up for implementation are prepared. Estimates are tightened, resourcing is finalized and the delivery plan is solidified.

We execute

We use an agile process for the software delivery lifecycle, breaking down deliverables into a series of iterations (sprints). Iterations culminate in demos, retrospectives and next iteration planning.

We deliver

At major milestones, we promote the application to user facing environments to provide an early preview and to gather user feedback that we incorporate into the backlog for prioritization.

We support

Our partnership doesn't end with a production deployment - we have different models of support including retention of the team, right-sizing the team or on-demand change based support.

Learn more about our expertise in various areas

Custom software development for the capital markets28Stone is a team of experts in custom software development serving leading companies in the finance and capital markets industries for over a decade. We’ve been developing electronic trading and lending platforms, internal use tools for hedge funds and banks, OMS, matching engines and many other solutions.

Legacy software modernization and migrationWe help our clients' digital transformation by re-platforming business-critical systems, migrating them to modern architecture, and rebuilding them with modern technologies.

Electronic and hybrid trading platforms development28Stone has built high-performant trading platforms for various asset classes trading modalities, and for different market segments including dealer to client, dealer to dealer and all to all for our clients.

Are you looking for experts to aid your in-house development? Let us help you

Expertise across various technologies and languages28Stone has highly skilled senior Java, JavaScript, Typescript, .NET and Python developers with experience of using all popular cloud service providers and modern frameworks. This allows us to allocate exactly the right resources to fit our clients’ needs.

Modern software engineering methodologiesOur services encompass the full software delivery project life cycle, with use of the most appropriate methodologies to guarantee delivery of the projects in time. By combining the best practices from our history with leading fintech consulting boutiques and experience with the largest global consulting firms, we have developed our 28Stone Playbook process framework. It helps us pick the best ways to deliver exactly what our clients need.

The RightShore service team model28Stone has onshore industry experts along with offshore delivery teams across different areas of software development. Such a model allows us to offer our clients cost-efficient and scalable service models without any quality compromises. Neither a pure offshore cost play, nor a pure onshore expert model could provide the same.
Learn more

DEMO PROJECTLithos Syndicated Loan Deal RoomPlatform serving as a central hub for creating, sharing, reviewing and approving syndicated loan deal room documentation. The solution brings visibility on deal progress, and can be a foundation for workflow automation.
Learn more

CASE STUDYLithos StormCloudLithos StormCloud demonstrates how 28Stone tech, powered by Cloud9 and OpenFin, can organically and intuitively complement a common, trading use case.
Learn more

Let's talk