Senior-Principal .NET Engineer

Apply
Apply

Share

successfully icon

Successfully

The vacancy has been successfully added to favorites

location icon

Remote Brazil, Brazil

specialization icon

C#/VB.NET

lob icon

BCM Industry

date icon

11/02/2026

Req. VR-120957

Apply
Project description

Small team of expert level engineers to deliver changes across multiple services related to arbitrage.

Primary Stack: .NET, Kafka, MSSQL, Azure

Responsibilities
bullet icon

Collaborate with Portfolio managers and external teams

bullet icon

Derive requirements and match it with architecture solutions

bullet icon

Develop, test and deploy applications

bullet icon

L3 support of end users and business

Skills

Must have

bullet icon

Independent mindset, passion for technology, and an appetite for taking ownership, learning new technologies, and building innovative products.

bullet icon

Minimum 5 years of development experience in financial services or technology industries.

bullet icon

Full lifecycle experience including requirements gathering, implementation, testing, release, and support.

bullet icon

Strong technical and development skills in cross-platform environment, preferably in C#

bullet icon

Experience in Cloud (Azure/AWS/GCP) experience involving stateless and serverless solutions, event-driven architecture and cost optimization

bullet icon

Experience in IaC development with Terraform/OpenTofu/Bicep/Pulumi

bullet icon

Experience in container technologies (e.g., Docker, Podman) and container orchestration platforms (e.g., Kubernetes, Docker Swarm).

bullet icon

Experience with SQL development, preferably in a SQL Server environment.

bullet icon

Exposure to multi-threaded programming concepts.

bullet icon

Excellent written and verbal communication skills.

bullet icon

Strong team player.

bullet icon

Bachelor's degree in computer science or engineering.

bullet icon

.NET Core and Entity Framework Core.

Nice to have

bullet icon

Knowledge of arbitrage strategies

bullet icon

Experience with various financial products such as equities, derivatives, fixed income, etc., and related terminology.

bullet icon

Experience working with market data (e.g. Bloomberg APIs, etc.).

bullet icon

Experience with containerization and orchestrators.

bullet icon

Experience with Test Driven Development.

bullet icon

Experience with profiling and performance tuning techniques throughout the entire stack.

bullet icon

Experience with NoSQL databases, including document databases and graph databases.

bullet icon

Angular experience.

Other
seniority icon

Languages

English: C1 Advanced

seniority icon

Seniority

Senior

Remote Brazil, Brazil

Req. VR-120957

C#/VB.NET

BCM Industry

11/02/2026

Req. VR-120957

Apply for Senior-Principal .NET Engineer in Remote Brazil

*Indicates a required field

Under the terms of your specific consent or to perform our obligations under a contract with you, as applicable, we, Luxoft Holding Inc. will manually and electronically process your personal data, specifically your first name, last name, phone number, e-mail address and other data you provide us through this form.


Within this context, we process personal data only for the specific purpose(s) indicated in the individual consent language or other notices provided below.


We will – insofar as reasonably necessary for the purpose you have agreed to and within the scope of applicable laws – transfer your personal data to other entities within the Luxoft Group and to the group of third party recipients listed in our Privacy Notice. Such Recipients can be located outside the European Union (EU) and/or the European Economic Area (EEA) (“Third Countries”). The Third Countries concerned, e.g. the USA, may not have the level of data protection that you enjoy e.g. under the GDPR. This can result in disadvantages such as an impeded enforcement of data subjects’ rights, a lack of control over further processing and access by state authorities. You may only have limited legal remedies against this. Insofar our transfer of your personal data to recipients in Third Countries is not covered by an adequacy decision of the EU Commission, we achieve an adequate level of data protection as further detailed out in our Privacy Notice.


With your consent, we personalise marketing communications to you by way of carrying out marketing research analysis, analysing the surfing-behaviour of our website visitors and to adjust it to their detected tendencies, as well as to plan more efficient future marketing activities. This personalised marketing does not include any automated decision-making activities.


Further information on how we process personal data in general is available in our Privacy Notice. You may withdraw any given consent at any time. The withdrawal of your consent(s) will not affect the lawfulness of processing before its withdrawal. For any request in this context, please e-mail us at: DPO@luxoft.com.


Before uploading CV or any other information to this website, to learn more about your obligations and restrictions arising from the use of this website, please read our Terms of Use.