
Tripadvisor · Krakow
About Tripadvisor The Tripadvisor Group connects people to experiences worth sharing, and aims to be the world’s most trusted source for travel and experience...
About Tripadvisor
The Tripadvisor Group connects people to experiences worth sharing, and aims to be the world’s most trusted source for travel and
experiences. We leverage our brands, technology, and capabilities to connect our global audience with partners through rich
content, travel guidance, and two-sided marketplaces for experiences, accommodations, restaurants, and other travel categories.
The subsidiaries of Tripadvisor, Inc. (Nasdaq: TRIP), include a portfolio of travel brands and businesses, including Tripadvisor,
Viator, and TheFork.
About the Role
Are you ready to lead the evolution of application support in a dynamic travel technology company? The Tripadvisor Experiences
business is seeking an experienced Senior Application Support Engineer to set technical direction, champion operational
excellence, and drive systemic solutions for our most complex customer-facing systems.
This role is open to candidates based within a commutable distance (generally within 1.5 hours) of our office hub in Kraków. We
embrace flexibility in where and how work gets done and also value meaningful in-person moments to connect and collaborate. You
can expect a remote-first working model with periodic in-person gatherings at your closest office for team connection, planning,
or other key moments.
Key Responsibilities
owning solutions end-to-end.
automation.
knowledge sharing.
continuous improvement.
Skills and Qualifications
improvements.
What We Offer
bonuses
across a worldwide team, with the option to join on-site as often as you’d like or as required by your team.
Traveler first
We exist to create value for our customer, the traveler. We enable our suppliers and partners to unlock this value. Their
collective behaviors and insights are what drives us.
Execution is our edge
We act fast, experiment, learn from failure, iterate, and improve the solutions of tomorrow across every aspect of our business.
Our execution is agile, data-driven, prioritised, and built to scale. We assume no problem is someone else’s problem and finish
what can be done today, knowing tomorrow will bring fresh challenges.
We succeed together
The best outcomes are driven by empathic, humble, and diverse subject matter experts working toward shared goals. We collaborate
relentlessly, challenge assumptions, give actionable feedback, and set each other up for success through empowered teams with a
clear charter. We transparently take ownership of our growth, individually and as a team. We celebrate the quality of our effort,
our learnings, and our collective achievements.
We strive to create an accessible and inclusive experience for all candidates. If you need a reasonable accommodation during the
application or the recruiting process, please make sure to reach out to your individual recruiter or our team at
AccessibleRecruiting@tripadvisor.com.
If you have any additional questions about careers at Tripadvisor you can email us at recruitment@tripadvisor.com. We have all the
answers!
#LIHybrid
About Backbase: Backbase is the leading AI-powered banking platform that is used by financial institutions worldwide to create seamless digital experiences. As a Senior Database Engineer in our Retail department, you'll be instrumental in optimizing the core data infrastructure that powers these experiences for millions of users, directly contributing to our mission of reinventing banking. Join our team at Backbase, one of the LinkedIn Top Companies of 2023 in the Netherlands, known for our great work environment and opportunities for career growth. We're committed to fostering a culture of collaboration, innovation, and growth, where you'll work with some of the brightest and most talented people in the industry to help shape the future of digital banking. The job in short: Are you a performance enthusiast with a deep understanding of databases, ready to be the ultimate database authority within Backbase? As a Senior Database Engineer (also known as a Senior Performance Engineer or DBA), you'll diagnose and resolve complex database performance issues, ensuring our digital banking platform operates at peak efficiency for our global customers. Meet the job: Database performance engineers are a cornerstone of Backbase technology. You'll provide invaluable guidance to our development teams (tribes and squads) in their approach to databases and data design, ensuring our microservices deliver optimum performance. You'll analyze and interpret large volumes of performance data to characterize application behavior while proactively scanning for potential problems. Once an issue or bottleneck is identified, you'll build simulations to test your findings, and upon confirmation, you'll clearly explain it to Technical Architects and guide them towards a solution. We believe in having the guts to push limits and break barriers to make things happen, continuously learning and reinventing ourselves for maximum impact, never giving up. Your duties will include: * Explaining complex findings to a variety of technical audiences. * Testing our Proof-of-Concept (PoC) products to ensure they achieve our ambitious goals. * Ensuring overall software quality, scalability, and performance. * Working closely with our cloud solutions team on their Minimum Viable Product (MVP) and launch. * Acting as a consultant to our internal development teams and educating them on performance. How about you? Looking for a journey instead of a job? Then let’s talk! We are THE pioneers in banking tech. As a Senior Database Engineer at Backbase, your role expands beyond the day-to-day operations of engineering. If you’re a curious go-getter with a passion for working with people and challenging your own skill set, then this is for you. We are creators, with a customer-centric mindset that loves what they do and brings fun to any challenge. Together we kick ass, have fun and feel proud when our vision is delivered. The next day - we wake up and raise the bar a little higher. To really tackle this role, we believe you’ll need: * Solid experience with large (100TB+), highly available, and high-transaction databases, with MySQL being a must-have (Oracle or MSSQL is a plus). * Experience working with Cloud databases, either AWS or Azure. * Deep knowledge about database fundamentals and architectures, alongside SQL code performance review and optimization. * Familiarity with standard edition tools for performance measurement, analysis, and optimization. * Experience with developing tools and methodology for isolating performance issues. * The ability to coordinate, plan, and manage complex technical solutions. * Excellent communication skills, able to explain complex subjects to a wide audience with different expertise levels. * Experience with ML/LLM/AI concepts and their impact on database performance and data architecture, especially in a high-transaction environment. * You must be located within commuting distance to our Kraków office, as we work in a hybrid mode, at least twice per week from the office.
Description Senior Engineer – ERP Application Support (Finance & HR) The Center for Elders’ Independence is a PACE (Program of All-Inclusive Care for the Elderly) organization (PO) that uses an interdisciplinary team approach for care planning and implementing purposeful, high quality, affordable, and integrated health care services to the elderly. Our elderly meet PACE requirements as prescribed by CMS and are referred to as participants. Our PO includes Adult Day Health Centers and primary care clinics, promoting participant autonomy, quality of life, and the ability for individuals to live in their communities. The Position: We are seeking a Senior Engineer – ERP Application Support to provide day-to-day operational support, configuration, and issue resolution for ERP systems supporting Finance and HR functions. This role focuses on system stability, user support, and reliable execution of approved changes to ensure ERP applications effectively support business operations. The Senior Engineer works closely with Finance stakeholders, vendors, and the Principal Application Developer (Enterprise Systems) to implement changes, resolve issues, and maintain reliable ERP system operations. The salary range for the Senior Application Developer - ERP Systems position at Center for Elders’ Independence is $93.850 to $140,744. Placement within the range is determined based on job-related factors such as relevant experience, skills, abilities, internal equity, and market data, consistent with CEI’s annual compensation review and established compensation practices. Key Responsibilities: Work closely with Finance, HR, business analysts, vendors, and IT partners to understand operational needs and application issues. Provide timely support and solutions that align with established application designs and business requirements. Provide hands-on support for ERP applications, including configuration changes, user access management, workflow adjustments, and routine system maintenance. Execute approved enhancements and fixes under the guidance of senior technical leadership. Support ERP-related integrations with other enterprise systems such as EMR, CRM, banking platforms, and third-party vendors. Validate data accuracy and completeness for inbound and outbound integrations, escalating issues to platform or senior engineering teams as appropriate. Monitor ERP application health and performance. Troubleshoot and resolve application issues, incidents, and data discrepancies, serving as an escalation point for complex operational problems. Ensure ERP applications are operated in compliance with security policies, healthcare regulations, and internal controls. Support audits and compliance reviews by providing documentation and system evidence as required. Maintain technical and operational documentation for ERP configurations, workflows, and support procedures. Provide user support, training assistance, and guidance to Finance and HR staff. Assist with knowledge transfer and onboarding for new application support staff. Education & Experience: Associate’s degree in Computer Science , Information Technology, Finance, or a related field. 5+ years of experience in ERP application support, configuration, or enterprise application operations. Proven experience supporting financial or HR systems in a regulated environment. Experience working with vendors and third-party service providers. Technical Skills Strong hands-on experience supporting ERP systems for Finance and HR. Working knowledge of SQL for data validation and troubleshooting. Familiarity with application integrations and data flows across enterprise systems. Basic scripting skills (e.g., Python or JavaScript) for automation or issue resolution. Familiarity with healthcare interoperability concepts (HL7 / FHIR) from a support or validation perspective. Strong analytical and problem-solving skills. Clear communication skills for working with business users and technical teams. Center for Elders’ Independence is a PACE (Program of All-Inclusive Care for the Elderly) organization that uses an interdisciplinary team approach to care planning and care implementation for the purpose of providing high quality, affordable, integrated health care services to the elderly, including an Adult Day Health Center, and promoting autonomy, quality of life, and the ability of individuals to live in their communities. Unlike other healthcare plans, CEI is not a “fee-for-service” plan. It is a capitation healthcare plan in which CEI is paid a set amount for each participant enrolled. Center for Elders’ Independence is a PACE (Program of All- Inclusive Care for the Elderly) organization that uses an interdisciplinary team approach to care planning and care implementation for the purpose of providing high quality, affordable, integrated health care services to the elderly, including an Adult Day Health Center, and promoting autonomy, quality of life and the ability of individuals to live in their communities. Unlike other healthcare plans, CEI is not a "fee-for-service" plan. It is a “capitation” healthcare plan. CEI is paid a set amount for each person enrolled in our program, whether or not that individual seeks care. We are a growing company that offers stability and continues to thrive.
YOUR PROFILE We’re expanding our Support presence in APAC and looking for a highly autonomous Senior Technical Support Engineer to lead the regional front line for complex customer issues. In this role you will investigate and resolve production issues in a complex SaaS environment by analysing application workflows, system behaviour, and database records. You will work closely with customers, Product, Engineering, and Infrastructure and Deployment teams to identify root causes and guide issues through to resolution. This role focuses on application-level troubleshooting and data investigation, rather than infrastructure or DevOps operations. You will also act as the primary technical contact for customers in the APAC region. This includes leading technical discussions, managing incidents, and communicating clearly during high-impact situations. As the sole Support presence in APAC, this role requires strong judgment, independence, and structured thinking. You will prioritize work, decide when to escalate, and represent Support in the region while collaborating closely with teams in Europe. This role combines deep technical troubleshooting, customer engagement, and operational ownership, with opportunities to influence tooling, documentation, and support processes as we scale. WHAT YOU'LL DO * Investigate complex customer issues in a multi-component SaaS platform, tracing problems through application behaviour, workflows, and integrations * Analyse system behaviour using SQL queries and database investigation to validate data, identify inconsistencies, and isolate root causes * Use browser developer tools (Network and Console) to inspect requests, responses, and API behaviour when troubleshooting application issues * Perform structured debugging of system behaviour using logs, monitoring tools, APIs, and data analysis * Serve as the primary technical contact for customers in the APAC region, handling written communication, customer calls, and incident discussions * Communicate technical findings clearly to both customers and internal engineering teams, translating complex investigations into actionable insights * Create structured, reproducible bug reports and collaborate closely with Product, Engineering, and Infrastructure and Deployment teams in Europe to drive resolution * Make prioritization and escalation decisions independently during regional business hours * Identify recurring issues, systemic risks, and process gaps, and translate these insights into improvements for Support and Product * Contribute to documentation, support tooling improvements, and operational initiatives as the support function continues to scale WHAT YOU'LL NEED A structured and analytical engineer who enjoys solving technical puzzles and navigating complex systems. You should be comfortable asking questions, working through ambiguity, and tracing problems through data, logs, and application behaviour. The Ideal Candidate: * 6+ years in Technical Support, Application Support, or customer-facing technical engineering roles (5+ minimum considered) * Enjoys debugging complex issues * Communicates clearly with both technical and non-technical stakeholders * Takes ownership of problems until resolution * Detail-oriented and methodical when analysing systems Core Technical Skills: * Ability to troubleshoot complex software systems * Working knowledge of SQL * Experience investigating issues using data and database queries * Familiarity with browser developer tools (DevTools, Network tab) * Ability to inspect request/response data (e.g., JSON payloads) * Structured problem-solving and root cause analysis BONUS POINTS FOR * Experience supporting SaaS or enterprise software * Familiarity with application logs and debugging workflows * Experience working with ticketing systems and customer-facing technical support * Exposure to relational database schemas and data models WHY YOU’LL LOVE WORKING WITH US * Work in a fast-growing and interesting industry * Flexible work that best fits your needs and the role * Competitive compensation * Top-notch offices and equipment * Continuous improvement and learning opportunities to grow your career * Team activities, not the usual one just to look nice on social media but what our team choose and ask for * A great team of engaged passionate and helpful people