Question
2-5

Software Engineer

4/20/2026

The Software Engineer will design, develop, and maintain scalable software solutions and API integrations to ensure seamless data flow between applications and ERP systems. They will also be responsible for performance-tuning SQL databases and collaborating with cross-functional teams to meet technical and business requirements.

Working Hours

40 hours/week

Company Size

201-500 employees

Language

English

Visa Sponsorship

No

About The Company
At PuzzleHR, we help companies solve the Human Resource puzzle by providing "HR as a Service". Let us help you solve your HR puzzle and drive business results!
About the Role

Description


Job Title: Software Engineer 

Location: Remote


We are seeking a highly motivated Software Engineer with experience in C# and .NET as well as experience with SQL Server and the Azure platform. In this role, you will be responsible for the development and maintenance of high-quality software projects and API connections that will integrate various applications and platforms with ERP systems, ensuring seamless data flow for our staff and clients. This role will provide you with exposure to working across multiple systems.

Job Duties

  • Work closely with the development team and stakeholders to design, develop, test and maintain flexible and scalable solutions based on internal Puzzle and client needs.
  • Develop, maintain and performance-tune SQL server databases, write complex queries and stored procedures. 
  • Develop, troubleshoot, debug, and optimize APIs for performance and reliability.
  • Collaborate with cross-functional teams to gather requirements, understand workflows, and ensure that designs meet business and technical needs.
  • Continuously improve API performance, scalability, and code quality through testing, monitoring, and optimization.
  • Write clean, efficient, and maintainable code that adheres to best practices and coding standards.
  • Stay current with relevant emerging technologies, frameworks, and best practices, continuously enhancing skills and applying new knowledge to improve product performance and security.

Required Skills

  • Minimum 3 years of experience in C#/.NET and strong abilities in object-oriented programming and software design.
  • Experience designing, developing, and maintaining APIs, with hands-on experience using RESTful design and integration principles.  
  • Solid understanding of security best practices, including authentication and encryption.
  • Strong problem-solving and design skills, with the ability to troubleshoot and resolve complex technical issues.
  • Strong experience and skills working with databases (e.g., SQL, T-SQL) and managing/optimizing data flows.
  • Familiarity with integration tools and techniques for connecting multiple systems.
  • Proficiency in version control and using systems such as Git.
  • Understanding of DevOps tools and CI/CD pipelines. 
  • Experience in cloud platforms such as Azure.
  • Ability to work in an Agile/iterative environment and adapt to changing requirements.
  • Excellent written and verbal communication skills, with the ability to energetically collaborate effectively with technical and non-technical teams.

Education and Experience

  • Bachelor's degree in computer science, Information Technology, Software Engineering, or a related field (or equivalent practical experience)
  • Experience with Agile methodology.
  • Experience with JavaScript and modern front-end frameworks like React.
  • Exposure to Node.js or Java for backend development.
  • Knowledge of automated testing tools and continuous integration practices for API development.

Physical Requirements

  • Prolonged periods of sitting at a desk and working on a computer. 
  • Must be able to move up to 15 pounds at times.
  • Must be able to participate in video conferences/meetings.
Key Skills
C#.NETSQL ServerAzureAPI DevelopmentRESTful APIsT-SQLGitDevOpsCI/CDAgileJavaScriptReactNode.jsJavaObject-oriented programming
Categories
SoftwareTechnologyEngineeringData & Analytics
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