Senior Developer


2019-11-13 09:11:36

Job location Houston, Texas, United States

Job type: fulltime

Job industry: I.T. & Communications

Job description

As a Senior Developer, you will design and implement solutions based on client needs and requirements. You will take-on challenging assignments working directly with architects and other developers at a client. No two days are the same - you'll never stop learning and growing. You'll have the autonomy to make crucial decisions while receiving support and guidance along the way and adhering to established change management and DevOps best practices. The ability to organize and prioritize your tasks to manage multiple assignments will be essential.

This position is based in Houston, Texas. You'll receive competitive benefits and can earn performance bonuses. Sullexis' environment is one of continuous learning; you'll have access to opportunities to expand your skillset and share your knowledge with others.


  • Bachelor's degree (Computer Science or related field)
  • Eligible to work in the U.S. without sponsorship
  • Self-motivated with solid experience in solution design and development
  • Highly adaptable, capable of learning new technologies
  • Demonstrable software engineering skills in testing, troubleshooting, debugging and problem resolution
  • 5+ years of experience with: Microsoft stack programming (.NET, C#, WCF, WPF, SharePoint, PowerApps, Flow), SQL database design, programming complex queries and stored procedures, performance optimization
  • 3+ years of experience with Python application development, testing and deployment
  • Solid understanding of distributed web technologies (JavaScript, HTTP, SSL, REST, SOAP, XML, JSON), including using tools like Postman and JavaScript debugger
  • Experienced in building enterprise reporting solutions, preferably with Power BI (or similar other tools like Microsoft SSRS, Tableau, Spotfire)
  • Proficient in GitHub, Maven and similar for managed source code, project repositories and build tools
  • Comfortable working within a fast-paced environment and multiple project assignments while maintaining status updates to project leads
  • Strong written and verbal communication skills, including system design/documentation skills
  • Able to travel locally to various client sites for project delivery


  • Experience working with cross-platform data migration, integration, using ETL tools (SSIS, Informatica, Business Objects or similar)
  • Proficiency with Amazon Web Services, Microsoft Azure
  • Proficiency with agile project management and delivery methods
  • Experience in developing solutions for the Oil and Gas/Energy industry

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