Senior Software Engineer C#/.NET/JavaScript

Sinara Consultants are expanding their software development team and are now recruiting for experienced Senior Software Engineers.

This role reports to the Head of Engineering and is an opportunity for a talented, confident, and experienced senior software engineer to become an integral part of the software development team and be instrumental as technical lead across the full software development life-cycle on a variety of project teams.

You will have three or more years’ experience working in a company developing a range of full-stack software applications.

Who are we?

Sinara are a leading provider of financial market data and trading-related software systems to commodity exchanges and financial institutions. Sinara’s software systems are a mixture of bespoke software applications and software products.

About the Role

You will operate as an integral part of the software development team and working in partnership with the project manager you will have responsibility for creating innovative, high quality, reliable bespoke applications from the requirements stage all the way to support hand-over whilst managing and mentoring other team members.
The role has a wide range of responsibilities including but not restricted to:

  • Technical project lead
  • Systems analysis and specification writing
  • System and component design
  • Writing, testing, and supporting high quality code
  • Technical mentoring of other project team members
  • Leading client-facing interaction such as requirement and review meetings

Your essential skills

We are looking for senior software engineers who can demonstrate experience in the following areas:

  • Strong problem-solving skills
  • Impressive C# and .Net/.NetCore skills
  • Strong web development skills (TypeScript/JavaScript)
  • OOP programming techniques
  • Exposure to all phases of the software development life-cycle
  • Familiarity with iterative and agile software development methodologies
  • Managing and mentoring teams of software developers
  • Database design and implementation
  • Developing in a Windows-based environment
  • Writing detailed functional specifications

Your desirable skills

Experience in the following areas would be beneficial:

  • Knowledge of SignalR, Vue.js, or equivalent such as React, Angular
  • Knowledge of MS SQL Server
  • Knowledge of financial trading, market data and distribution protocols e.g. FIX
  • Developing cloud-based SaaS applications
  • Developing in a Linux-based development environment
  • Leading client-facing interaction such as requirement, status, and review meetings

About you

You will be a practical and inquisitive person with an interest in technology and understanding the business drivers behind the solutions that Sinara builds.

You will have a can-do hands-on approach and the attitude to meet project deadlines in our challenging, fast-paced, and dynamic environment.

Your attributes

  • An enthusiasm for getting the job done without compromising accuracy or quality
  • A pride in your code, your testing, your team management, and an excellent attention to detail
  • Able to work in a closely-knit team whilst also self-motivated and able to use your own initiative
  • To always be thinking about the bigger picture and the wider implications of the software projects that you are involved in
  • Effective presentational and organisational skills

Although your academic qualifications are not critically important, you will be dealing with technically able colleagues who set high standards.

What we offer

Sinara offer a competitive salary and benefits package which includes a significant bonus, 25 days holiday, pension and flexi-time.

Working Hours

Full-time, 37.5 hours per week.

About Sinara

Sinara is a well-established London-based software house providing software development services and software products to exchanges, financial institutions and market data vendors. We combine strong technical expertise with a pragmatic, flexible approach to deliver and support business-critical IT systems. We are based just south of Tower Bridge and are well located in the thriving Bermondsey district with excellent transport links including quick and easy access to London Bridge. We are currently working on a flexible remote workplace basis.

We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, age, religion or belief, sexual orientation, or relationship status.

To Apply

In the first instance please forward your CV to with Senior Software Engineer in the subject line and our recruitment team will be in touch.

Note to Recruitment Agencies: Sinara does not seek or acknowledge unsolicited Agency actions.

Ready for the next step?

Whether you have detailed requirements for your new business IT solution or wish to discuss your initial thoughts and ideas, contact us to see how Sinara can help. Contact Us.