Backend Developer Intern Jobs

Who We Are 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. About the team As a key digital asset hub, Singapore is an integral part of our global strategy. Licensed by MAS, OKX SG is focused on providing Singapore users with a secure and user-friendly platform for trading digital assets. The Commercial team is responsible for developing and deepening relationships with high-value individual and institutional clients, understanding their needs, and connecting them with relevant products and solutions across the OKX ecosystem. About the Opportunity We are seeking an experienced Assistant Relationship Manager to support our Relationship Managers in delivering a responsive, seamless experience for high-value clients in Singapore. You will take ownership of client preparation, day-to-day servicing, follow-up, and internal coordination across the client lifecycle. This includes ensuring RMs are well prepared for client conversations, agreed actions are completed promptly, and client requests are handled with care and professionalism across Product, Operations, Compliance, and other internal teams. This is a hands-on, client-facing role for someone who understands

About Ubiquiti At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Rethinking IT. At Ubiquiti, you’ll heighten your potential and broaden your horizons - all while shaping the future of connectivity. Responsibilities: Implement kernel mode and user mode applications for UniFi-Protect product line device firmware, from bootloader up to user-space applications, like Linux Kernel, rootfs, Websocket, RESTful API design, gRPC, etc Implement features to support hardware testing and diagnosis of various kinds of embedded devices Work closely with various teams, like EE, Backend, Frontend, Mobile, QA, Factory and Manufacturing Requirements: Proficiency in C++ (99 % code base) and C Familiar with Sigmastar / Ambarella platform Proficiency with Video/ Audio streaming and transcoding Understanding and experience with ARM platform Experience with debuggers such as gdb, strace, etc Embedded software development experience in Linux driver and both kernel & user modes are desired Familiarity with some form of scripting (shell, python, nodejs) Familiarity with Git version control A genuine passion for embedded software development A team player, who is very self-motivated, loves difficult challenges, and is goal driven Ability to deliver on tight schedules BS/MS in Computer Engineering, Computer Science or equivalent Fluent in both written and spoken English to work effectively within a highly collaborative environment with colleagues around the world Nice to have: Experience with development boards such as Raspberry Pi, Arduino,

Meet Yubico Yubico is a global leader in identity security and creator of the YubiKey, the original hardware-backed passkey. We are publicly traded on Nasdaq Stockholm; our global footprint includes headquarters in Stockholm, Sweden, Silicon Valley, California; and Singapore. Why Join Our Mission? At Yubico, we are guided by a shared belief that your work matters. We operate under a cultural philosophy of Speed with Integrity , pushing the boundaries of technology to secure the AI frontier—protecting both human and agentic AI interactions—and leading the transition to post-quantum cryptography. In everything we do, we live by our core values: Battle Friction: We constantly look for new ways to simplify our products, our work, and the user experience. Inspire Higher: We think big, champion the open internet, and strive to do the right thing even when it is difficult. One Team: We are open, responsive, and collaborative, overcoming challenges and celebrating our successes together. Aligned with our commitment to open standards, we foster a thriving builder ecosystem through the Yubico Developer Program , offering free open-source repositories , libraries, and SDKs to help developers rapidly integrate strong hardware authentication into any application. Through close collaborations with technical partners like Google, Microsoft, and Amazon, as well as newer frontiers like OpenAI, we continue to shape a safer digital world while donating security keys to protect vulnerable communities, journalists, and humanitarian groups worldwide through our Secure it Forward program. At Yubico, we offer: Yubico Values: We work to ensure that our employees have an open space to have their voices amplified to create a workplace where everyone feels like they belong. In support of this, our employees have created some pretty cool Employee Resource Groups that foster inclusion, help build community and connection across Yubico. Additionally, Yubico donates YubiKeys to organizations in ne

Who We Are 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. About the Opportunity We are seeking a highly motivated Technology and Security Risk Manager within the Second Line of Defence (2LOD). You will be responsible for continuously refining and scaling the Technology and Security oversight program, guiding first-line of defence (1LOD) execution, and providing independent risk challenge. You will be a key member of OKX's Risk team, helping to shape and scale the firm’s 2LOD Security & Data Risk programs. You’ll work closely with stakeholders including Engineering, Product, Risk, Compliance and Internal Audit. You will play a key role in developing and implementing a comprehensive Technology and Security Risk Management program. This includes 2LOD oversight of technology defects, issues, and incidents, Risk and Control Self-Assessments (RCSA), key risk indicators (KRIs) and reporting. The ideal candidate has a strong understanding of Technology Risk (including Technology Resilience, Change Management, SDLC, CI/CD pipeline, and software quality assurance) and Cybersecurity (covering internal and external threat vectors, control weaknesses, and organisational cyber h

Who We Are 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. About the Opportunity We are seeking a highly motivated Technology and Security Risk Manager within the Second Line of Defence (2LOD). You will be responsible for continuously refining and scaling the Technology and Security oversight program, guiding first-line of defence (1LOD) execution, and providing independent risk challenge. You will be a key member of OKX's Risk team, helping to shape and scale the firm’s 2LOD Security & Data Risk programs. You’ll work closely with stakeholders including Engineering, Product, Risk, Compliance and Internal Audit. You will play a key role in developing and implementing a comprehensive Technology and Security Risk Management program. This includes 2LOD oversight of technology defects, issues, and incidents, Risk and Control Self-Assessments (RCSA), key risk indicators (KRIs) and reporting. The ideal candidate has a strong understanding of Technology Risk (including Technology Resilience, Change Management, SDLC, CI/CD pipeline, and software quality assurance) and Cybersecurity (covering internal and external threat vectors, control weaknesses, and organisational cyber h

Meet Yubico Yubico is a global leader in identity security and creator of the YubiKey, the original hardware-backed passkey. We are publicly traded on Nasdaq Stockholm; our global footprint includes headquarters in Stockholm, Sweden, Silicon Valley, California; and Singapore. Why Join Our Mission? At Yubico, we are guided by a shared belief that your work matters. We operate under a cultural philosophy of Speed with Integrity , pushing the boundaries of technology to secure the AI frontier—protecting both human and agentic AI interactions—and leading the transition to post-quantum cryptography. In everything we do, we live by our core values: Battle Friction: We constantly look for new ways to simplify our products, our work, and the user experience. Inspire Higher: We think big, champion the open internet, and strive to do the right thing even when it is difficult. One Team: We are open, responsive, and collaborative, overcoming challenges and celebrating our successes together. Aligned with our commitment to open standards, we foster a thriving builder ecosystem through the Yubico Developer Program , offering free open-source repositories , libraries, and SDKs to help developers rapidly integrate strong hardware authentication into any application. Through close collaborations with technical partners like Google, Microsoft, and Amazon, as well as newer frontiers like OpenAI, we continue to shape a safer digital world while donating security keys to protect vulnerable communities, journalists, and humanitarian groups worldwide through our Secure it Forward program. At Yubico, we offer: Yubico Values: We work to ensure that our employees have an open space to have their voices amplified to create a workplace where everyone feels like they belong. In support of this, our employees have created some pretty cool Employee Resource Groups that foster inclusion, help build community and connection across Yubico. Additionally, Yubico donates YubiKeys to organizations in ne

Who We Are 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. What You’ll Be Doing Lead a team of Legal Response agents day-to-day: assign and triage incoming law enforcement requests, monitor SLA and quality performance, and step in on complex or time-sensitive cases. Coach and develop team members, conduct regular 1:1s, and flag performance or capacity issues to your Manager. Act as first-line escalation point for law enforcement requests and internal stakeholder queries (Legal, Compliance, Risk, Customer Service ), resolving what you can and escalating what you can't with clear context. Maintain and enforce SOPs for handling law enforcement and regulatory requests; surface process gaps or inefficiencies to your Manager with a recommended fix. Own team-level metrics and reporting: SLA adherence, backlog aging, error rate, and volume trends — using the team's data and reporting tools directly. Serve as subject matter expert on law enforcement request handling for your team and adjacent functions. Maintain working knowledge of company products sufficient to communicate credibly with external stakeholders (law enforcement, legal representatives). Support your Manager on process improvements, projects, and cross-team initiatives as needed. Day-to-Day Responsibilities Ensuring daily operations run smoothly; escalate inci

About Ubiquiti At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Rethinking IT. At Ubiquiti, you’ll heighten your potential and broaden your horizons - all while shaping the future of connectivity. Responsibilities (What he/she will do after join UI): Design and build the core synchronization and metadata handling logic for UniFi Drive on Windows, enabling reliable access to files across local and cloud environments. Build platform-integrated file experiences by working with Windows system behaviors and APIs, with a focus on correctness, performance, and native user expectations. Tackle non-trivial system problems that emerge in real-world usage, such as handling change, coordination, and edge cases across devices and environments. Collaborate closely with backend and infrastructure teams to align on data models, APIs, and end-to-end reliability. Work with product and design partners to translate user workflows into robust technical solutions, balancing system constraints with usability. Continuously improve performance, stability, and maintainability through measurement, profiling, and iterative refinement. Minimum Qualifications (MUST-haves) : 3+ years of professional software development experience, or equivalent experience, building and shipping production systems. Hands-on development experience on Windows, with familiarity with the Windows development ecosystem and real-world production workflows. Strong computer science fundamentals, with the ability to reason clearly about complex system behavior and e

About Ubiquiti At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Rethinking IT. At Ubiquiti, you’ll heighten your potential and broaden your horizons - all while shaping the future of connectivity. Responsibilities (What he/she will do after join UI): Design and build the core synchronization and metadata handling logic for UniFi Drive on macOS, enabling reliable and intuitive access to files across local and cloud environments. Build platform-integrated file experiences by working with macOS system behaviors and APIs, with a focus on correctness, performance, and meeting native user expectations. Tackle non-trivial system problems that arise in real-world usage, such as handling change, coordination, and edge cases across devices and environments. Collaborate closely with backend and infrastructure teams to align on data models, APIs, and end-to-end reliability. Work with product and design partners to translate user workflows into robust technical solutions, balancing system constraints with user experience. Continuously improve performance, stability, and maintainability through measurement, profiling, and iterative refinement. Minimum Qualifications (MUST-haves) : 3+ years of professional software development experience, or equivalent experience, building and shipping production systems. Hands-on development experience on Apple platforms (macOS and/or iOS), with familiarity with the Apple development ecosystem and real-world production workflows. Strong computer science fundamentals, with the ability to reason cl

Who We Are 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. About the Opportunity As the HRBP Expert/Senior HR Manager, you will translate business objectives into impactful people strategies. You will be instrumental in enhancing organizational effectiveness, leading through transformational organizational changes, and developing the next generation of leaders, all within a dynamic, international context that values your strategic insight. What You’ll Be Doing Strategic Partnership & Business Alignment Serve as a strategic advisor to functional senior leaders, developing and implementing people plans that directly enable business goals and drive organizational health. Build deep business acumen to diagnose needs and co-create solutions with leaders, acting as a strategic conduit between the business and HR team. Talent & Leadership Development Partner with senior leaders on the full spectrum of talent management: from performance enablement and succession planning to organizational design and team effectiveness. Lead and facilitate talent calibration, succession planning, and leadership development initiatives to build a robust and diverse leadership pipeline. Data-Inf

Who We Are 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. What You’ll Be Doing Service Excellence: Provide concierge-level support, rapid response to issues, and proactive guidance (market intel, platform tips). Client Management: Manage a portfolio of top-tier clients, serving as their main point of contact, advocating for them internally, and ensuring their needs are met promptly. Strategy & Collaboration: Partner with Product, Marketing, Risk, and Compliance teams to champion client growth and a seamless experience. Events & Networking: Represent the brand at exclusive events to strengthen loyalty and attract new business What We Look For In You Bachelor degree or above 3+ years of growth/operation experience in the Cryptocurrency space Experience with analytical tools and reporting such as Google Analytics and Amplitude Effective communication and sense of urgency to aid clients and internal satisfaction Fluency in Mandarin Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events More that we love to te

Who We Are 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. About the Opportunity We are seeking a Senior Audit Manager to help lead the delivery of OKX’s internal audit portfolio across the APAC region. Reporting to the Head of Internal Audit, APAC, you will lead risk-based audits and advisory reviews covering operational, financial, regulatory, and technology-related risks. You will be responsible for the full audit lifecycle, from risk assessment and planning through fieldwork, reporting, and remediation monitoring. You will work closely with senior business stakeholders, risk and compliance teams, external auditors, and regulators to provide independent assurance over the effectiveness of governance, risk management, and internal controls. The successful candidate will have broad audit experience within financial services, fintech, cryptocurrency, or another highly regulated industry, together with a strong understanding of the risks associated with digital assets and blockchain technology. This role is based in Singapore. What You’ll Be Doing Partner with Internal Audit leadership and business stakeholders to develop risk-based and regulatory-focused audit pla

Who We Are 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. About the Opportunity As OKX scale internationally and navigate an increasingly complex international tax landscape, we are looking for a Global Tax Reporting and Compliance Manager to join our lean, high-impact tax team, partnering closely with Finance, Legal and other stakeholders across the different regions. What You’ll Be Doing Manage tax compliance matters for the Group, working with broader finance team and external advisors to ensure timely and accurate filings across all jurisdictions; Monitor tax risks across the Group, maintain documentation of key tax positions, and assist in the assessment of uncertain tax positions for reporting purposes; Prepare quarterly tax provisions and monitor effective tax rate, cash tax positions, identifying drivers for material variances and potential tax risks. Lead the implementation and ongoing compliance of Pillar 2 across more than 15 jurisdictions, including deferred tax assessments and filing obligations; Monitor changes and updates in global tax legislation to identify potential tax impacts and provide corresponding tax solutions to business teams in advance, ensur

Who We Are 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. About the Team The Financial Crime Quality Assurance (QA) team at OKX is responsible for maintaining and enhancing the quality of financial crime investigations across the business. We are a team of risk-focused professionals who independently assess investigation quality, promote consistency in decision-making, and ensure compliance with AML/CFT requirements, internal policies, and regulatory expectations. By working closely with Operations, Product, and Compliance teams, we help strengthen financial crime controls and drive continuous improvement across the investigation lifecycle. About the Opportunity This is an exciting opportunity to join the Compliance Assurance Function of a regulated crypto business. As a QA Analyst, you will be responsible for conducting quality reviews of financial crime investigations, assessing investigator decision-making, and ensuring compliance with AML/CFT requirements, internal policies, and quality standards. You will work closely with Operations, Team Leads, and Product teams to drive continuous improvement, strengthen investigation quality, and support the effec

Who We Are 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. About the Opportunity Core owns the foundational journeys that define a user's relationship with OKX: account management, identity verification, moving and securing funds, and the risk, compliance, and customer support experiences that sit alongside them. It also covers the internal enterprise tools our support agents, PMs, and operations teams rely on every day to serve customers and run the business. These are among the most consequential surfaces in the product. They determine whether users feel confident enough to trade, whether they trust us with their assets and their data, and whether the teams behind the scenes can resolve issues quickly and well. AI is central to how Core works and what Core builds. On the product side, we design AI-powered support and assistant experiences that help millions of users get answers and resolve issues in real time. Internally, we are an AI-native team: we use AI to move faster, sharpen our thinking, and raise the quality of what we ship, and we design the AI-native tools our internal teams depend on. If you are excited to design with AI and to shape how A