Software Developer - Backend (C#) - London
Apr 29, 2025
Skills
Account Payable • C++ • Community Support • Garment • Import & Export • Java
The Role
Account Payable • C++ • Community Support • Garment • Import & Export • Java
Job Description Summary
A senior level software developer is needed to join our backend execution team to help us keep our customers happy through building and improving our highly concurrent event driven architectures; whilst working with amazing technologists to solve highly complex problems.
For us, teamwork is everything. We listen to each other, we adapt, we evolve and we strive to innovate. We are making significant investments in our business and we will invest in you.
You will be working on our SaaS trading platform to help us deliver new features and improvements in regular release cycles.
Our tech stack/tools
C#
(link removed)>Event Driven Architecture
Real time distributed systems
High throughput / Low latency
GitHub, Team City, Octopus
Responsibilities
Discuss and design architecture in team planning
Collaborate with other teams at sprint snapshots and engage in technical discussions in brown bag sessions
Pairing with your teammates and exchanging ideas
Writing high-quality, well-tested and maintainable code
Consider the scalability of solutions and meeting latency requirements
What we'd like from you?
Bring your whole self to work
Life long learner, always looking to grow your skills and improve
A collaborative and open-minded attitude towards development
Super interested in all things technical
Experience working with multi-threaded concurrent code
Enjoys participating in technical discussions and can lead them when appropriate
Commitment to high quality, maintainable code
Ability to learn and/or adapt quickly to highly complex issues
Happy to collaborate with a wide group of stakeholders
So why us?
As a developer we know what you want and what makes you tick. You'll get to work with a variety of technologies in a cool, open plan office space which really helps us embrace agile working. There's a massive kitchen with free breakfast, daily biscuits/cakesand fruit for the more health conscious.
We have a collaborative and open approach to problem solving, without a blame culture. If a show stopper bug occurs, the team gets together and figures out what to do, maybe by running some whiteboard design sessions (realising you've used a permanent marker, slowly back away to your desk) and then fix it.
We have regular socials, Hackathons, a company weekend away and the chance to learn from some pretty amazing developers. You'll also get to learn about the exciting world of Energy Trading. We offer a great work life balance, amazing benefits and an environment where you will enjoy coming to work.
Our office is well positioned near Spitalfields market offering a good selection of options for lunch, or maybe you might like to attend one of our lunch and learn sessions to expand your knowledge and skills.
This is your chance to join us and make a huge impact as we continue the journey to become smarter and more efficient than ever before.
Trayport is committed to creating and sustaining a collegial work environment in which all individuals are treated with dignity and respect and one which reflects the diversity of the community in which we operate. We provide accommodations for applicants and employees who require it.
A senior level software developer is needed to join our backend execution team to help us keep our customers happy through building and improving our highly concurrent event driven architectures; whilst working with amazing technologists to solve highly complex problems.
For us, teamwork is everything. We listen to each other, we adapt, we evolve and we strive to innovate. We are making significant investments in our business and we will invest in you.
You will be working on our SaaS trading platform to help us deliver new features and improvements in regular release cycles.
Our tech stack/tools
C#
(link removed)>Event Driven Architecture
Real time distributed systems
High throughput / Low latency
GitHub, Team City, Octopus
Responsibilities
Discuss and design architecture in team planning
Collaborate with other teams at sprint snapshots and engage in technical discussions in brown bag sessions
Pairing with your teammates and exchanging ideas
Writing high-quality, well-tested and maintainable code
Consider the scalability of solutions and meeting latency requirements
What we'd like from you?
Bring your whole self to work
Life long learner, always looking to grow your skills and improve
A collaborative and open-minded attitude towards development
Super interested in all things technical
Experience working with multi-threaded concurrent code
Enjoys participating in technical discussions and can lead them when appropriate
Commitment to high quality, maintainable code
Ability to learn and/or adapt quickly to highly complex issues
Happy to collaborate with a wide group of stakeholders
So why us?
As a developer we know what you want and what makes you tick. You'll get to work with a variety of technologies in a cool, open plan office space which really helps us embrace agile working. There's a massive kitchen with free breakfast, daily biscuits/cakesand fruit for the more health conscious.
We have a collaborative and open approach to problem solving, without a blame culture. If a show stopper bug occurs, the team gets together and figures out what to do, maybe by running some whiteboard design sessions (realising you've used a permanent marker, slowly back away to your desk) and then fix it.
We have regular socials, Hackathons, a company weekend away and the chance to learn from some pretty amazing developers. You'll also get to learn about the exciting world of Energy Trading. We offer a great work life balance, amazing benefits and an environment where you will enjoy coming to work.
Our office is well positioned near Spitalfields market offering a good selection of options for lunch, or maybe you might like to attend one of our lunch and learn sessions to expand your knowledge and skills.
This is your chance to join us and make a huge impact as we continue the journey to become smarter and more efficient than ever before.
Trayport is committed to creating and sustaining a collegial work environment in which all individuals are treated with dignity and respect and one which reflects the diversity of the community in which we operate. We provide accommodations for applicants and employees who require it.
