CrawlJobs Logo
R
Remotestar · IT - Software Development

Team Lead Backend (.Net & C#)

Argentina, Buenos Aires · Job Posted June 03, 2026
Apply Position
Job Link Share

Job Description

At RemoteStar we are currently hiring for a client who is a world-class iGaming operator offering various online gaming products across multiple markets, both through their proprietary gaming sites and partner brands. Their iGaming platform is central to their strategy, supporting over 25 online brands and growing, and it's used by hundreds of thousands of users worldwide. Our client embraces a Hybrid work-from-home model, with the flexibility of working three days in the office (Buenos Aires) and two days from home.

Job Responsibility

  • Design, develop, and maintain scalable and reliable server-side applications using the .NET framework and related technologies
  • Collaborate with cross-functional teams, including front-end developers, product managers, and designers, to understand requirements and translate them into technical specifications
  • Develop and implement efficient and secure RESTful APIs and microservices to support client applications and integrations
  • Strong understanding of object-oriented programming (OOP) principles and design patterns
  • Write clean, testable, maintainable, and well-documented code following software development best practices and coding standards
  • Perform thorough testing and debugging of backend applications to ensure high quality and reliability
  • Optimise application performance and scalability through code optimisations, caching strategies, and database optimisations
  • Proficiency in SQL databases both in writing queries and optimising performance
  • Understanding of software development best practices, including code reviews, unit testing, continuous integration and delivery pipelines
  • Participate in code reviews to ensure code quality, adherence to architectural guidelines, and best practices
  • Excellent problem-solving and analytical skills, with the ability to debug and resolve complex issues
  • Troubleshoot and resolve issues reported by users or identified through monitoring and logging systems
  • Effective communication skills in English, both verbal and written, with the ability to work collaboratively in a team environment
  • Stay updated with the latest trends, tools, and technologies in backend development and actively contribute to improving development processes and efficiency

Requirements

  • Design, develop, and maintain scalable and reliable server-side applications using the .NET framework and related technologies
  • Collaborate with cross-functional teams, including front-end developers, product managers, and designers, to understand requirements and translate them into technical specifications
  • Develop and implement efficient and secure RESTful APIs and microservices to support client applications and integrations
  • Strong understanding of object-oriented programming (OOP) principles and design patterns
  • Write clean, testable, maintainable, and well-documented code following software development best practices and coding standards
  • Perform thorough testing and debugging of backend applications to ensure high quality and reliability
  • Optimise application performance and scalability through code optimisations, caching strategies, and database optimisations
  • Proficiency in SQL databases both in writing queries and optimising performance
  • Understanding of software development best practices, including code reviews, unit testing, continuous integration and delivery pipelines
  • Participate in code reviews to ensure code quality, adherence to architectural guidelines, and best practices
  • Excellent problem-solving and analytical skills, with the ability to debug and resolve complex issues
  • Troubleshoot and resolve issues reported by users or identified through monitoring and logging systems
  • Effective communication skills in English, both verbal and written, with the ability to work collaboratively in a team environment
  • Stay updated with the latest trends, tools, and technologies in backend development and actively contribute to improving development processes and efficiency

Nice to have

  • Experience with cloud platforms such as Microsoft Azure or Amazon Web Services (AWS)
  • Strong background in backend development, with experience in languages such as C#, Python, Go, Java, or similar
  • Knowledge of NoSQL, PostgreSQL, SQL Server databases
  • Experience in design and implementation of distributed systems that comprise of multiple domain-oriented services
  • Understanding of front-end development technologies, including HTML, CSS, and JavaScript
  • Familiarity with version control systems, preferably Git
  • Familiarity with containerisation technologies like Docker and orchestration tools like Kubernetes
  • Experience with etcd, Consul, Redis, Apache Kafka, RabbitMQ, gRPC, Orleans
Remotestar - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

Team Lead Backend (.Net & C#)

8 matching positions

Team Lead (Dotnet)

We are seeking a highly experienced Technical Lead (.NET) with 12 - 15 years of ...
Location
Location
India
Salary
Salary:
Not provided
closeloop.com Logo
Closeloop Technologies
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s/Master’s degree in Computer Science, Engineering, or equivalent
  • 12 - 18 years of experience in backend development using C#, .NET Framework, .NET Core, and related technologies
  • Strong expertise in REST API development, microservice architecture, and cloud-hosted solutions (Azure/AWS preferred)
  • Deep understanding of SQL Server, query optimization, and data modeling
  • Hands-on experience with CI/CD pipelines, version control (Git), automated testing, and DevOps practices
  • Solid understanding of system architecture, distributed systems, security principles, and scalable application design
  • Proven experience in leading 6 - 12 member engineering teams
  • Strong communication, stakeholder management, and client-facing experience
  • Ability to work in Agile/Scrum environments with cross-functional teams
  • Excellent analytical and problem-solving skills, with a focus on ownership and delivery
Job Responsibility
Job Responsibility
  • Lead design, architecture, and development of complex backend systems using C#, .NET/.NET Core, Web APIs, Microservices, and SQL Server
  • Drive end-to-end technical strategy, solution architecture, and code quality across the team
  • Define and enforce best practices in coding, design patterns, system security, testing, and performance optimization
  • Review high-level and low-level designs, ensuring scalable, reliable, and maintainable solutions
  • Evaluate and recommend tools, frameworks, and technologies aligned with business needs
  • Manage and mentor a team of engineers (junior to senior levels), ensuring continuous skill development
  • Provide technical direction, conduct code reviews, and oversee day-to-day engineering delivery
  • Foster a collaborative, high-performance culture with emphasis on ownership, accountability, and technical excellence
  • Collaborate with product managers, designers, QA, DevOps, and business stakeholders to translate requirements into actionable technical plans
  • Communicate project progress, risks, and dependencies to internal and external stakeholders
What we offer
What we offer
  • Medical Insurance for employees, spouse, children
  • Accidental Life Insurance
  • Provident Fund
  • Employee Referral Bonuses
  • Reimbursement for high-speed Internet at home
  • Accommodation support for employees moving from other cities
  • Other Bonuses as determined by management from time to time
  • Fulltime
Read More
Arrow Right

Asp .Net MVC Module Lead

To work with Sopra Steria CALIPSO team in India, support in backend design and d...
Location
Location
India , Noida
Salary
Salary:
Not provided
https://www.soprasteria.com Logo
Sopra Steria
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong in C#, ASP.NET, MVC, REST API, MVC, Design Patterns
  • Experience with TFS/GitHub
  • Rich Experience with PL/SQL
  • Well versed with SQL Server
  • Knowledge of tools such as SonarQube, Postman/Bruno, Swagger
  • Demonstrable Micro-service/SOA design and implementation experience
  • Experience of leading/supporting team on technical topics
  • Strong technical analysis skill set required for troubleshooting issues in highly complexed architectural environments
  • Understanding of Agile - SCRUM methodologies
  • Strong understanding of object-oriented programming
Job Responsibility
Job Responsibility
  • Work with Sopra Steria CALIPSO team in India
  • Support in backend design and development for customer applications
  • Taking ownership of the technical quality
  • Coordinate with internal & external stakeholders for the flawless execution of the projects
  • Proactively Identify, acquire, lead, and raise project risks during the entire lifecycle
What we offer
What we offer
  • Commitment to fighting against all forms of discrimination
  • Inclusive and respectful work environment
  • All positions open to people with disabilities
  • Fulltime
Read More
Arrow Right

Senior .NET Developer

P3 Technology is looking to hire a Senior .NET Developer to help build, enhance,...
Location
Location
United States
Salary
Salary:
Not provided
yslingshot.com Logo
Slingshot
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience in .NET Core, C#, web APIs, and relational databases
  • Experience architecting cloud-first solutions, preferably in AWS
  • Comfortable working across the stack, from backend logic to front-end integration (experience with Angular or Vue.js a plus)
  • Confident presenting and collaborating with customers and translating business needs into clear, executable development tasks
  • Excellent verbal and written communication skills
  • Curious, autonomous, and comfortable owning solutions end-to-end
Job Responsibility
Job Responsibility
  • Design, build, and maintain scalable cloud-native applications using .NET Core, C#, PostgreSQL, and AWS
  • Architect modular, extensible solutions to complex feature requests
  • Lead and participate in code reviews, ensuring code quality and consistent standards across the team
  • Translate business requirements into technical specifications and working software
  • Actively participate in client/customer meetings, including with customer tech teams, to understand use cases and provide technical guidance
  • Collaborate with other developers, business analysts, and stakeholders on planning and delivery
  • Continuously improve development processes and AWS infrastructure with a “DevOps” mindset, including working with Terraform, Github actions, and Containerization
  • Maintain and improve security and SOC 2/HIPAA compliance of the P3 Platform, including installation of security patches and updating vulnerable packages, etc
What we offer
What we offer
  • Generous paid time off and holidays
  • Quarterly bonuses
  • SIMPLE IRA retirement plan with company match
  • Entirely remote-first work environment
  • Flexible hours and strong work-life balance
  • Opportunities to grow with a lean, agile, and ambitious team
Read More
Arrow Right

Software Engineering Manager

The position of Software Engineering Manager is a hands on management role, with...
Location
Location
United States , Boston
Salary
Salary:
Not provided
enlabel.com Logo
EnLabel Global Services
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor or Master Degree in Computer Science or Mathematics
  • 10+ years of experience in the software industry
  • 5+ years managing technical teams
  • Exceptional in leading and managing software developers to deliver projects on time and on budget
  • Hands on developer and a key contributor to writing code, with expertise in C, C++ or C#, backend MS SQL or Oracle databases
  • Extensive experience and expertise in development of multi-layer Web based software, using Microsoft development tools, XML, ASP.net, JavaScript, HTML5, CSS3 is required
  • Strong analytical and technical skills, talent and expertise for methodical problem solving
  • Must have demonstrated leadership, relationship building, networking and collaboration, negotiation, influencing, and persuasion skills
Job Responsibility
Job Responsibility
  • Hands on participation in system architecture, software design, development and testing
  • Ensure delivery of products within the established time frame and at the highest quality
  • Define, deploy, and drive sustainable and repeatable process improvements through the entire software development lifecycle
  • Identify both strategic opportunities and potential threats associated with emerging technologies, and execute software development plans that ensure the continuity of enLabel's market leader position
  • Tailor and implement software development methodologies, best practices, and standard work to achieve the highest product quality while continuously improving performance, productivity and execution of the software organization
What we offer
What we offer
  • medical
  • dental
  • matching 401K
  • life insurance
  • educational assistance
  • holidays
  • vacation
  • Fulltime
Read More
Arrow Right

.Net Architect

.Net Architect position with 12+ years experience required. The role involves en...
Location
Location
India , Noida
Salary
Salary:
Not provided
https://www.soprasteria.com Logo
Sopra Steria
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • B.E./ B.Tech./ MCA
  • 12+ years experience
  • Strong in C#, ASP.NET, MVC, REST API, MVC, Design Patterns
  • Experience with TFS/GitHub
  • Rich Experience with PL/SQL
  • Well versed with SQL Server & SQL Developer
  • Knowledge of tools such as SonarQube, Postman/Bruno, Swagger
  • Demonstrable Micro-service/SOA design and implementation experience
  • Understanding of Iterative & Agile - SCRUM methodologies
  • Design, develop, troubleshoot, and debug software applications (.Net Framework applications)
Job Responsibility
Job Responsibility
  • Ensure architectural consistency across solutions and alignment with business goals
  • Collaborate with cross-functional teams to define technical requirements and architecture roadmap
  • Provide technical leadership and guidance to development teams throughout the SDLC
  • Review code, provide design feedback, and enforce best practices in coding, security, and performance
  • Evaluate and recommend tools, technologies, and frameworks suitable for the project
  • Troubleshoot high-level system issues and provide direction for resolution
  • Prepare and maintain technical documentation, architecture diagrams, and design specifications
  • Participate in client/stakeholder discussions to translate business requirements into technical solutions
  • Mentor developers and ensure continuous technical upskilling within the team
  • Support in backend design and development for customer applications, taking ownership of the technical quality
What we offer
What we offer
  • Commitment to fighting against all forms of discrimination
  • Inclusive and respectful work environment
  • Positions open to people with disabilities
  • Fulltime
Read More
Arrow Right

Software Engineer Team Lead

We are seeking an experienced Software Engineer Team Leader for Global-e’s core ...
Location
Location
Israel , Petah Tikva
Salary
Salary:
Not provided
global-e.com Logo
Global-e
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 3+ years of experience leading engineering teams, preferably in a global/distributed setup
  • Deep understanding of Fintech or E-commerce backend systems (Ledgers, Payment , Tax Engines, or Transactional Integrity and Financial reports )
  • Strong background in .NET / C# and distributed architectures
  • Hands-on experience with Event-Driven Architecture (Kafka/RabbitMQ) and high-throughput microservices
  • Experience with SQL & NoSQL databases at scale
  • Expert at navigating the SDLC in a High-Pace environment, balancing rapid feature delivery with long-term system stability
  • Excellent communication skills in English , mitigation capabilities , ability to context switch
Job Responsibility
Job Responsibility
  • Drive Execution: Lead a distributed team of 6-10 engineers (distributed team) to deliver high-quality, scalable financial services
  • Strategic Collaboration: Work daily with Product Managers to translate business requirements into technical specs, and with other Team Leads to ensure cross-domain architectural alignment
  • Mentorship & Culture: Build a culture of accountability and high performance. Conduct deep code reviews and drive the adoption of best practices in distributed systems
  • Take full ownership of processes and features, including architectural design, software design, implementation, Testing and observability
  • Develop and implement software development best practices
  • Conduct code reviews to ensure we deliver high-quality, maintainable code
  • Mentor Junior and Mid-level engineers and play a significant role in their growth
  • Help to adopt the DevOps culture, own your code approach, and improve observability
  • Fulltime
Read More
Arrow Right

C#/.Net Full Stack Software Engineer

We are looking for an experienced .NET Software Engineer with deep expertise in ...
Location
Location
United States , Salt Lake City
Salary
Salary:
Not provided
stgconsulting.com Logo
Software Technology Group
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Software Engineering, or related field
  • Experience with Blazor for modern, interactive web UI development in .NET
  • Familiarity with .NET MAUI for cross-platform application development
  • Knowledge of Docker and Kubernetes for containerization and orchestration
  • Familiarity with Azure DevOps, GitHub Actions, or similar DevOps toolchains
  • Understanding of event-driven architecture using Azure Service Bus or similar tools
  • Familiarity with Version Control (Git) and Platforms (GitLab, GitHub, or Bitbucket)
  • Experience with task management, issue tracking, and backlog grooming in Jira or similar tools
  • Clear written and verbal communication with technical and non-technical stakeholders
  • Willingness to provide and receive constructive feedback during code reviews
Job Responsibility
Job Responsibility
  • Deep expertise in C# with a strong understanding of modern .NET technologies, to develop robust, scalable applications
  • Proven experience with frontend technologies, including Blazer, React or Angular, for building dynamic, user-friendly interfaces that integrate seamlessly with backend services
  • Strong proficiency in object-oriented programming (OOP) principles, design patterns, and C# language features such as LINQ, async/await, and generics
  • Proven experience in developing enterprise-level applications using C#, ASP.NET Core, and Web API
  • Extensive experience with SQL Server and Entity Framework Core for database design and efficient data access in C# applications
  • Hands-on experience with cloud platforms like Azure (App Services, Azure Functions, Cosmos DB) to deploy, scale and manage C# applications in the cloud
  • Strong background in building RESTful APIs and microservices using C# with a focus on high performance and scalability
  • Expertise in software development lifecycle (SDLC) processes and agile methodologies like Scrum or Kanban
  • Hands-on experience with multiple DevOps practices, including CI/CD pipelines, automated testing and infrastructure as code (IaC)
  • Proven ability to mentor junior developers, lead development teams, and deliver high-quality software solutions
What we offer
What we offer
  • Career Development Plans
  • Certifications
  • Mentorship Programs
  • Ongoing training
  • Work-life balance
  • Continuous learning
  • Rewarding excellence
  • Full time positions for consultants with optional benefits
  • Fulltime
Read More
Arrow Right

Senior Software Engineer

Senior Software Engineer (Full Stack) | Fast-Growing D2C Health & Nutrition Bran...
Location
Location
United Kingdom
Salary
Salary:
70000.00 - 90000.00 GBP / Year
harmonicoperations.com Logo
Harmonic Operations™ | Certified B Corp
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8+ years of experience in software development, with expertise across backend and frontend technologies
  • Proficiency in C#, .NET, as well as an understanding of DevOps practices and Azure cloud services
  • Strong skills in TypeScript, React, and Webpack for frontend development
  • Proven track record in developing scalable, secure, and high-performance web applications
  • Ability to work independently and manage complex projects with minimal guidance
  • Knowledge of CI/CD pipelines, version control (Git), and cloud environments like AWS or Azure
Job Responsibility
Job Responsibility
  • Full-Stack Development: Architect, develop, and maintain high-performing backend and frontend systems for web and mobile platforms
  • Innovative Problem-Solving: Lead the introduction of cutting-edge technologies and solutions to keep the company ahead of the curve
  • Product Collaboration: Partner with key stakeholders to refine and enhance digital platforms, boosting user engagement and driving business growth
  • End-to-End Ownership: Take full accountability for your projects, from planning to deployment, ensuring delivery within deadlines and quality standards
  • Platform Optimization: Continuously assess and enhance platform performance, scalability, and security
  • Team Development: Mentor and guide junior developers, nurturing a collaborative and growth-oriented engineering culture
What we offer
What we offer
  • Bonus
  • Flexible working: Outcomes are what matters, work when and where is best for you
  • Fulltime
Read More
Arrow Right