{"id":2340120,"url":"https://alion.io/job/ollion-senior-data-analyst-bi-visualization-specialist-2","title":"Senior Data Analyst – BI & Visualization Specialist","company":{"id":7364,"name":"Ollion","domain":"ollion.com","url":"https://alion.io/company/ollion","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":52000,"max_usd":109000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":42},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon Redshift","optional":false},{"name":"Amazon S3","optional":false},{"name":"AWS","optional":false},{"name":"QlikSense","optional":false},{"name":"SQL","optional":false},{"name":"Alation","optional":true},{"name":"AWS Glue","optional":true},{"name":"Power BI","optional":true},{"name":"Tableau","optional":true}],"status":"live","first_seen_at":"2026-10-12T09:37:45Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-22T10:29:41Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"OUR STORY\nLet’s be honest: there are lots of people out there doing what we do. We’re just not convinced they’re doing it right. Businesses are hungry for innovation and opportunity, but not at the cost of their independence. At Ollion, we’ve connected companies and capabilities around the world to help ambitious organizations make the most of their transformation and leave the status quo in the dust.\nWORKING AT OLLION\nInnovation is risky. It demands bold steps and big questions, but that’s the price of making change. We’ve got our head in the cloud and two feet on the ground, channeling tech’s endless potential towards a single goal: making a world of difference. And we’re building a global team to do just that- a team capable of making game-changing breakthroughs without ever losing sight of the people it will impact. This is more than consulting. This is the change you can be.\nTHE OLLION DIFFERENCE\nAt Ollion, we’re all in on your independence. Our teams are seasoned. Our solutions are straightforward-sometimes even groundbreaking. And our engagements? Exactly as long as you want them to be. We deliver fresh thinking and hard-earned insight in a way that works for you and your customers, arming your organization with everything you need to make your transformation truly mean something.\nWORKING WITH OLLION (our clients’ experiences)\nProgress matters more than process. Our global team of cloud-native pros is all about creating new and better ways to work-not just by solving your tech challenges, but by using technology to solve your business challenges. We keep the formulas, frameworks, and ten-point plans to a minimum, tackling your most pressing problems with a proprietary mix of good-old-fashioned ingenuity and refreshing humanity.\nDIVERSITY AT OLLION\nOne of our cultural keystones, ‘Find the angle’ recognizes that every individual has different aspirations, needs and brings a unique perspective.\nWe value diversity, inclusion, and equity (DE&I) as core to our success. We believe that a diverse workforce brings together unique perspectives, experiences, and ideas, leading to innovation, creativity, and better outcomes for our clients and our organization. We are on a journey and are committed to building a workplace that celebrates and respects individuals from all backgrounds, including but not limited to race, ethnicity, gender, sexual orientation, age, disability, and cultural heritage.\nAs our commitment to diversity and inclusion is reflected in our:\nAwareness and sensitisation programs: to create awareness and sensitisation. We encourage open dialogue, active listening, and mutual respect, creating a safe and supportive environment for everyone to contribute their unique perspectives and ideas. \nDedicated efforts to building diverse teams: that leverage the strength of our differences to tackle complex challenges and drive innovation. By embracing diversity, we broaden our collective knowledge, enhance problem-solving capabilities, and unlock limitless potential for our employees.\n Job Description\nWe’re looking for a Senior Data Engineer who specializes in business intelligence and data visualization, with strong hands-on experience in Qlik Sense and AWS-native data platforms. This role is ideal for someone who can bridge the gap between raw data and business value-delivering insightful dashboards, reporting solutions, and efficient data pipelines.\nKey Responsibilities:\nDesign and develop interactive dashboards and reports in Qlik Sense to support data-driven decisions.\nCollaborate with business stakeholders to gather, refine, and translate BI/reporting requirements into technical solutions.\nBuild and manage data pipelines using AWS services (Glue, S3, Redshift, Athena) to support reporting needs.\nDesign data models and curated datasets optimized for self-service analytics and visualization.\nDrive data storytelling through insightful visualization, KPIs, and business metrics.\nImplement data governance, access controls, and quality checks across the BI ecosystem.\nOptimize dashboard performance and usability for executives and business teams.\nExperience managing the Qlik Sense server environment, including installation, configuration, optimisation.\nSet up and manage security rules, access control, and user roles.\nTroubleshoot and resolve issues related to dashboard performance, access, or data connectivity\nSupport UAT, rollout, and adoption of BI solutions within the organization.\nProvide technical mentorship to team members on best practices in BI and cloud data engineering\n Required Skills and Experience\n4+ years of hands-on experience with Qlik Sense (scripting, expressions, dashboard design).\n3+ years of experience with AWS-native data services (Glue, Redshift, Athena, S3).\nStrong understanding of data visualization principles, BI design standards, and user experience.\nSolid SQL skills and experience with data modeling (dimensional, star/snowflake).\nProven ability to work closely with business users and translate their needs into BI solutions.\nExperience implementing role-based access, metadata management, and data security controls.\nExcellent communication and presentation skills.\nPreferred Qualifications:\nFamiliarity with data cataloging tools like AWS Glue Data Catalog or Alation.\nExperience with other BI tools like Tableau or Power BI (nice to have).\nExposure to working with Singapore Public Sector\n BENEFITS & PERKS FOR WORKING AT OLLION\nOur employees multiply their potential because they have opportunities to: Create a lasting Impact, Learn and Grow professionally & personally, Experience great Culture, and Be your Whole Self!\nBeyond an amazing, collaborative work environment, great people, and inspiring, innovative work, we have some great benefits and perks:\nBenchmarked, competitive, in-market total rewards package including (but not limited to): base salary & short-term incentive for all employees\nFully remote-first, small but Global organization; ‘learn wherever, whenever’ frees our people from a rigid view of learning and growth\nRetirement planning (i.e. CPF, EPF, company-matched 401(k))\nGlobally, we build benefit plans that offer choices for whatever stage in life our employees are in and allow for flexibility as life happens. Employees have access to a fully comprehensive benefits package to choose the medical, dental, and vision insurance plan that best fits their lives. In addition to great healthcare coverage, we also offer all employees mental health resources and additional wellness programs.\nGenerous time off and leave allowances\nAnd more!\nOllion is an equal opportunity employer. We celebrate diversity and we are committed to creating an inclusive environment for all employees. Ollion does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, parental status, military service, or other non-merit factor.","description_format":"text","description_chars":7075,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Equity","Retirement plans","Vision insurance","Wellness"],"hiring_locations":[{"name":"Singapore","iso":"SG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Cloud Consulting & Migration"],"lifecycle":[{"event":"open","at":"2026-10-12T11:09:48Z"}],"visa":[],"liveness":{"score":83,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.83,"p_room":1,"age_days":9,"expected_fill_days":36,"reasons":["conf:7","win:early"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/ollion-senior-data-analyst-bi-visualization-specialist-2","json_url":"https://alion.io/job/ollion-senior-data-analyst-bi-visualization-specialist-2.json","meta":{"generated_at":"2026-10-22T10:50:01Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":8258,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":7364},"rest":"https://alion.io/mcp/rest/get_company?id=7364"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Follion-senior-data-analyst-bi-visualization-specialist-2"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Follion-senior-data-analyst-bi-visualization-specialist-2"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Follion-senior-data-analyst-bi-visualization-specialist-2"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/ollion-senior-data-analyst-bi-visualization-specialist-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Follion-senior-data-analyst-bi-visualization-specialist-2"}]}