At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom.
OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves.
Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er.
OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.
- Own the full engineering lifecycle of mobile growth initiatives - from shaping the brief with product and business through to production launch and iteration.
- Build and optimise growth systems - including funnel instrumentation, referral mechanics, acquisition loops, and experiment frameworks — directly serving the mobile user base.
- Collaborate closely with Product Manager, Business Development, and local market teams across multiple regions to translate commercial goals into concrete, data-backed engineering proposals.
- Apply AI coding tools actively in your workflow to accelerate development, improve code quality, and bridge across tech stacks where needed.
- Drive technical decision-making on growth infrastructure, articulating trade-offs clearly and defending or revising your positions based on evidence.
- Mentor engineers on the team and help establish a culture where engineers bring solutions, not just responses.
- 8+ years of software engineering experience with a track record of shipping production-quality systems at scale.
- Hands-on growth engineering experience — funnel optimisation, experiment frameworks, acquisition or referral systems — in a consumer-facing (ToC) product context.
- Understanding of mobile users: how they behave, what drives retention and conversion, and how mobile-native growth mechanics differ from web.
- Actively uses AI tools as a core part of your engineering workflow — not just for code generation, but for building repeatable workflows and bridging across stacks.
- Outspoken and proposal-driven: you come to the table with a point of view, push back when you disagree, and bring data and a counter-proposal rather than just flagging concerns.
- Strong cross-functional communication — comfortable working with Product Manager, Business Development, and local markets to align on goals and hold the line on engineering quality.
- Data instincts: you think in funnels, know how to instrument what matters, and use metrics to drive decisions.
- Mobile development experience in iOS (Swift/Objective-C) or Android (Kotlin/Java) — or backend experience building growth systems that serve mobile apps directly (e.g. growth APIs, attribution pipelines, notification infrastructure).
- Experience with Rust or other systems languages — especially candidates who have recently migrated from mobile-native stacks and are building fluency in backend tooling.
- Depth in mobile attribution and MMPs (AppsFlyer, Adjust, SKAdNetwork).
- ASO operational experience (App Store Connect, Google Play Console).
- Experience building referral systems, k-factor mechanics, or anti-fraud layers.
- Background in fintech, crypto, or regulated consumer financial products.
- Experience operating across US, EEA, and APAC markets.
- A/B experiment framework ownership at meaningful scale.
- Competitive total compensation package
- L&D programs and Education subsidy for employees' growth and development
- Various team building programs and company events
- Wellness and meal allowances
- Comprehensive healthcare schemes for employees and dependants
- More that we love to tell you along the process!
#LI-ML1 #LI-ONSITE
Skills Required
- 8+ years of software engineering experience shipping production-quality systems at scale
- Hands-on growth engineering experience (funnel optimisation, experiment frameworks, acquisition or referral systems) in consumer-facing products
- Strong understanding of mobile user behaviour, retention, and conversion drivers
- Active use of AI coding tools as core part of engineering workflow
- Strong cross-functional communication and ability to translate commercial goals into engineering proposals
- Data instincts: ability to instrument funnels, define metrics, and use data to drive decisions
- Outspoken, proposal-driven mindset with ability to defend and revise technical positions using evidence
- Right to work in Singapore or preference for candidates who do not require visa sponsorship
- Mobile development experience in iOS (Swift/Objective-C) or Android (Kotlin/Java) or backend growth systems (growth APIs, attribution pipelines)
- Experience with mobile attribution and MMPs (AppsFlyer, Adjust, SKAdNetwork), ASO tools (App Store Connect, Google Play Console) and A/B experiment frameworks
- Experience with Rust or systems languages, referral systems, anti-fraud layers, or fintech/crypto products
OKX Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about OKX and has not been reviewed or approved by OKX.
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Fair & Transparent Compensation — Pay is considered competitive or above market, especially in engineering, product, and legal roles across major hubs. This positioning is consistently cited as a major attraction for candidates.
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Healthcare Strength — Role descriptions indicate comprehensive medical, dental, vision, life, and disability coverage, with employer-paid premiums in some cases. Health coverage is highlighted alongside core benefits like PTO and parental leave.
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Wellbeing & Lifestyle Benefits — Allowances for education and fitness, meal perks and snacks, team-building budgets, and structured learning programs are described across locations. These extras enhance the total rewards package beyond base pay.
OKX Insights
What We Do
Founded in 2017, OKX is one of the world’s leading cryptocurrency spot and derivatives exchanges. OKX innovatively adopted blockchain technology to reshape the financial ecosystem by offering some of the most diverse and sophisticated products, solutions, and trading tools on the market. Trusted by more than 20 million users in over 180 regions globally, OKX strives to provide an engaging platform that empowers every individual to explore the world of crypto. In addition to its world-class DeFi exchange, OKX serves its users with OKX Insights, a research arm that is at the cutting edge of the latest trends in the cryptocurrency industry. With its extensive range of crypto products and services, and unwavering commitment to innovation, OKX’s vision is a world of financial access backed by blockchain and the power of decentralized finance.
