Position Overview

• We are looking for a highly skilled Senior C# .NET Developer with 10+ years of professional software development experience and strong domain expertise in taxation, revenue, or financial compliance systems.
• This is a contract-based position (6 months, renewable), where the successful candidate will be responsible for designing, developing, and optimizing enterprise-grade applications that support tax administration, compliance, e-invoicing, and revenue reporting.
• The role requires both deep technical proficiency and the ability to translate complex tax rules intorobust software solutions.

Key Responsibilities

• Lead the design and development of scalable C# .NET Core/ASP.NET Core applications, Web APIs, and microservices.
• Implement complex tax-related modules (filing, reconciliation, assessments, invoicing, etc.).
• Integrate with government platforms, payment gateways, and ERP systems.
• Define system architecture and ensure compliance with best practices in performance, scalability, and security.
• Optimize database structures and queries for large-scale taxation and financial data processing.
• Work closely with tax experts, analysts, and business stakeholders to design compliant solutions.
• Mentor junior developers and enforce clean code, testing, and CI/CD practices.
• Conduct code reviews, performance testing, and release management.
• Design modules for taxpayer self-service portals, e-invoicing engines, audit trails, andcompliance reporting.
• Ensure solutions align with statutory requirements and evolving tax regulations. Keep up with global e-taxation practices and recommend improvements.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
• Minimum 10 years in C# .NET development, with at least 4–5 years in taxation, revenuecollection, or financial compliance solutions.
• Strong expertise in .NET 6/7, C#, ASP.NET Core, Entity Framework, LINQ.
• Proficiency in SQL Server / PostgreSQL – complex queries, stored procedures, performance tuning.
• Experience in Security & Authentication: OAuth2, JWT, IdentityServer, RBAC. Experience with Cloud Deployments: Azure or AWS.
• Proven experience with microservices, Docker/Kubernetes, and CI/CD pipelines. Ability to work on large-scale, high-volume financial or tax systems.

Preferred Skills

• Exposure to international taxation/e-filing platforms (HMRC MTD, IRS MeF, India GSTN, etc.).
• Experience with payment settlement systems (NIBSS, Remita, Stripe, PayU, etc.). Knowledge of message queues (Kafka, RabbitMQ, NATS).
• Strong stakeholder engagement and communication skills. Contract Details

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Position Overview

• We are seeking an experienced Quality Assurance (QA) Engineer with 7–10+ years of
• experience in software quality assurance and testing, preferably within taxation, revenue, or financial compliance systems.
• The QA Engineer will be responsible for designing, implementing, and executing test strategies to ensure the delivery of secure, reliable, andhigh-quality software solutions.
• This is a contract-based role (6 months, renewable), where the successful candidate will work closely with developers, business analysts, and product owners to validate requirements and maintain quality standards across the software development lifecycle.

Key Responsibilities

• Develop and execute comprehensive test plans, test cases, and automated test scripts.
• Perform functional, regression, integration, system, and user acceptance testing (UAT).
• Ensure applications meet business and compliance requirements in taxation and financial systems.
• Collaborate with developers and analysts to clarify requirements and ensure test coverage.
• Set up and maintain automated testing frameworks (Selenium, Cypress, Playwright, etc.).
• Identify, document, and track defects; work with developers to resolve issues. Participate in performance, load, and security testing for mission-critical applications.
• Contribute to continuous improvement in QA processes, tools, and standards.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or related field. 7–10+ years of professional experience in quality assurance and software testing.
• Experience testing enterprise-scale applications in taxation, government, or financial services.
• Strong knowledge of QA methodologies, tools, and best practices.
• Proficiency with automated testing tools (Selenium, Cypress, Playwright, or similar).
• Experience with API testing (Postman, Newman, REST Assured). Familiarity with CI/CD pipelines, version control (Git), and Agile/Scrumpractices. Strong SQL skills for data validation and back-end testing.

Preferred Skills

• Experience in taxation, e-invoicing, or financial compliance system testing.
• Knowledge of performance/load testing tools (JMeter, Gatling).
• Familiarity with cloud environments (Azure, AWS). Experience with behavior-driven development (BDD) frameworks (Cucumber, SpecFlow).
• Excellent communication, analytical, and problem-solving skills.

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