Technical Support Engineer
The L2 Developer Support team provides high-tier technical assistance for the Rich Business Messaging (RBM) ecosystem. This role is the "bridge" that ensures partner issues are resolved through deep analysis rather than simple escalation.
Communication: Summarize technical log findings into clear, business-friendly emails for partners.
Ownership: Take full accountability for the issue lifecycle, from initial triage to resolution or bug reporting.
Incident Management: Adhere to strict SLAs for high-priority incidents (P0/P1).
Deep Triage: Aim to resolve ~80% to 90% of technical/support queries without involving L3 Engineering.
Essential functions
- Investigating why messages (e.g., RCS/RBM) were not delivered by analyzing logs.
- Responding to partner emails with clear explanations of technical issues.
- Identifying bugs and submitting detailed bug reports to the L3 team or escalating vendor-related cases to 3rd parties (Samsung, Apple, etc.).
- Managing temporary quota increases (e.g., raising message limits from 500k to 2M for a promotion).
- Ensuring P0 incidents are responded to within 15 minutes and P1 within 1 hour.
Qualifications
- At least 2 years of previous experience in Tech Support
- Experience with REST APIs or other Web Services
- Ability to read code (programming language agnostic)
- Exceptional Communication: Mastery of written English with the ability to "translate" tech-speak for business users.
- Analytical Comprehension: Ability to ask "intelligent questions" to uncover root causes rather than just following a manual.
- Technical Literacy: Must be able to read JSON and trace messages from point A to point B through logs.
- Ownership Mindset: A focus on resolution quality and partner satisfaction over raw ticket volume/productivity.
Would be a plus
- Mobile Support Experience: Background in iOS, Android, or Chrome Webstore app support.
- Coding Skills: Basic Java development experience or the ability to make simple code fixes.
- Mobile Device Testing: Experience in reproducing technical issues on physical mobile hardware.
- High-Pressure Reliability: Experience providing on-call or real-time support during traffic peaks.
We offer
- Opportunity to work on bleeding-edge projects
- Work with a highly motivated and dedicated team
- Competitive salary
- Flexible schedule
- Benefits package - medical insurance, sports
- Corporate social events
- Professional development opportunities
- Well-equipped office
About us
Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.Apply to the position
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Grid Dynamics is an equal opportunity employer. We are committed to creating an inclusive environment for all employees during their employment and for all candidates during the application process.
All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on, age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. All employment is decided on the basis of qualifications, merit, and business need.

