Tech/Team Lead (.NET)

Lead

Dot

Full time

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Position overview

We are looking for a Tech/Team Lead (.NET) to drive one of our projects built on Fintech.Core, our modular white-label fintech platform. The ideal candidate will lead an engineering team, design scalable and reliable architectures, and take ownership of both the technical quality and the engineering team efficiency within a major client deployment. The role includes acting as a client-facing technical expert, translating business requirements into architectural decisions, explaining trade-offs, and ensuring alignment with security, reliability, and other non-functional expectations.

In addition to the core project responsibilities, the architect may participate in company-wide pre-sale initiatives, contributing to technical discovery, shaping solution proposals, and presenting architectural concepts to prospective clients. This position is well suited for a proactive engineering leader with solid experience in the fintech or related domain.

Current Use Cases:

1)A financial platform for a regulated institution with EMI and VASP licenses in the Philippines. The solution will combine digital banking and cryptocurrency services, including secure wallets, payments, remittances, and card issuing. A key part of the project is an in-house crypto trading module designed to provide a seamless and compliant experience for a growing global user base. The platform includes:

-Custodian wallets -Liquidity management (Hot & Cold wallets) -Crypto transfers -KYT -Trading (Matching Engine) -Core banking -Card issuing -Payment processing

2)A unified wealth platform combining banking, payments, digital assets, and institutional-grade yield within a single regulated ecosystem. It bridges traditional finance with modern digital markets, combining the security of licensed financial partners with the efficiency of stablecoin infrastructure. This delivers a frictionless user experience that empowers anyone to manage, earn, and spend instantly and globally. Built on a modular, compliant, and scalable architecture, it connects fiat banking, blockchain infrastructure, and off-chain yield engines into a single system. Key features include:

-Non-custodial wallets -Vault engine (Smart Contracts) -Investment in Vault -Yield Accrual -Card transactions processing

The size and the structure of the team:

1 Project Manager 2 BE 2 FE 1 Business Analyst 1 DevOps 2 QA 2 UX/UI

YOUR BACKGROUND

  • At least 6 years of experience as Software Engineer.
  • Proven experience as a Tech Lead or similar leadership role in software development.
  • Experience with banking or fintech projects.
  • Experience in solution design for complex microservice-based architectures.
  • Understand the big picture and offer insightful advice about technologies and projects.
  • Strong problem-solving skills and the ability to manage and resolve team conflicts effectively.
  • Excellent communication and interpersonal skills, with experience in client-facing roles.
  • Proficiency in designing and implementing software architectures.
  • Clean coding methodologies (SOLID, YAGNI).
  • Professional .NET backend development experience.
  • Experience writing and using REST APIs using ASP.NET Web API.
  • Wide experience with Docker is required.
  • Experience with Kubernetes is required.
  • Databases: SQL {PostgreSQL, MySQL}; NoSQL {Apache Cassandra, Redis, MongoDB}; experience with queue(Rabbit, Kafka).
  • English level - В2.

Skills that will be a plus:

  • Cloud: AWS.
  • Solid experience in presale engagement.
  • Experience in working with grpc protocol.

Responsibilities

1.Team Management: Lead the team of developers, ensuring effective collaboration and productivity. Monitor and measure engineering efficiency, escalate the problems.

2.Problem Solving: Identify and address issues within the team and development processes, implementing solutions to enhance performance and efficiency.

3.Client Communication: Work close with our client, understanding requirements, addressing their concerns, and ensuring their satisfaction with the development process and outcomes.

4.Architectural Design: Design and develop architectural solutions for new features and products, ensuring they meet client requirements and industry best practices.

5.Presentation Skills: Prepare and deliver clear and compelling presentations of architectural designs and solutions to clients and stakeholders.

WE OFFER

  • 20 billable days off in the first year of cooperation, all next years - 25 billable days off
  • Fair and competitive compensation
  • Friendly team and enjoyable working environment
  • Clearly described business processes in the company that really work
  • Regular updates on company news, Q&A sessions with top management
  • Flexible work schedule
  • Remote work mode
  • Ability to transfer unused vacation to the next year
  • Partial coverage of co-working costs
  • Regular online team-building events
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