About Oku

At Oku, we aim to close the gap between the CeFi and DeFi trading experiences. It is no mistake that 95% of crypto trading occurs on centralized platforms like Binance and Coinbase since their organizations have spent substantially more time and resources investing in their trading interface, while DeFi has primarily been focused on infrastructure and protocols for the last several years.

However, that is going to change soon. While CeFi organizations enjoy their Web2 stack, a Web3 company like Oku can leverage the composability of the DeFi ecosystem and blockchain technology to offer a high-quality trading experience that will eventually be indistinguishable from CeFi and, in the long run, overcome their legacy systems. That is why Oku has 50+ partners in or supporting the app.

Oku initially started as a project within GFX Labs after they received a $1.6M grant from the Uniswap Foundation in October 2022 to build and launch a reimagined trading interface, analytics platform, and API for Uniswap v3. After ten months of development, Oku launched in July 2023, and since then, Oku has supported the DAO Uniswap’s efforts to expand across new blockchains.

Today, our primary feature is our smart order routing system, which integrates 12+ order routing systems to ensure all users find the best price possible. We have also adapted our order routing technology to offer a bridge aggregator with 11+ integrated bridges. Most recently, to close the CeFi/DeFi gap further, we added on/off-ramping with USD and EURO to our interface at an industry-low fee of free! Our other popular features include trustless onchain limit orders built directly on Uniswap v3, our position manager page for users who want to manage their LP positions, and our Uniswap v3 analytics.

Over the coming years, Oku will be expanding the scope of our offering and improving the quality of our user experience.

Why work at Oku?

• Any firm can pay a high salary and offer good incentives (as will we), but most can’t offer interesting, challenging, and rewarding work.
• We have something to prove. Our team is young and hungry. We like to move fast and make things. We know when to double down and when to cut our losses. We are going to make mistakes, and we are going to build a better product because of them. We don’t micromanage or have a huge team of product managers. We want self starters who take charge and solve problems.
• We don’t care if you went to school, what grades you got, or your age. Show us what you have built, what problems you have solved, and what skills you have.

About the role

As a Web3 Frontend Engineer at Oku, you’ll be handling web3 data and functions to bring them neatly into Oku. You will work closely with the entire team, but particularly our product designers and the other frontend engineers.

Key Responsibilities

• Implement responsive user interfaces using React and other modern web tooling
• Write clean, maintainable code following team standards and best practices
• Collaborate with senior engineers to integrate wallet connectivity and on-chain interaction.
• Assist in testing and debugging
• Learn and apply blockchain development concepts to improve the user experience for users

You might be great for this role if you have

• Experience in Web3 frontend engineering.
• Personally use DeFi EVM protocols regularly.
• Attention to detail with excellent organizational and communication skills.
• Thrive in an environment where you have significant independence.
• You are proactive and driven by curiosity.
• You have a strong work ethic with disciplined execution skills.
• Keen to leverage AI to make you as productive as possible.

What you’ll do at Oku

• Develop top-tier user experiences with DeFi protocols across an array of blockchains
• Create smooth, pixel-fit experiences for customers
• Partner with design on UX strategy
• Build an engineering culture that attracts the most talented people to join us

We’d love to hear from you if…

• You love tackling ambitious projects with the ability to change DeFi as we know it
• You care about all aspects of customer experience
• You can see things from a high level, and dive into the details with equal confidence
• You think DeFi can improve day-to-day financial tooling

… and you really care about these details

• You want to create brand new experiences
• You can operate autonomously
• You are pro-active and are driven by curiosity
• You can build robust systems on both web and native platforms
• You can handle complexity, but prefer simplicity

Tools we are using today

• React, Figma, Tailwind, Joita, React-Query
• Golang, NodeJS
• PostgreSQL, Temporal, NATS, Clickhouse
• Linear and Gitlab
• DigitalOcean, fly.io, Kubernetes, KNative, Pulumi, Terraform
• Claude Code and many more AI tools

At dYdX you'll have an opportunity to build state-of-the-art decentralized technologies that will redefine global financial markets. By joining us at this stage in our growth, you will help make fundamental decisions that will shape the course of dYdX.  → Learn more about working at dYdX ABOUT dYdX:

We’ve built the software underlying the world’s leading decentralized exchange for advanced trading of crypto derivatives dYdX is founded by an ex-Coinbase, ex-Uber engineer, with a Princeton CS background. Our team has previous experience at Coinbase, Uniswap, Google, Amazon, Lyft, Meta and other top companies We're a world-class team with top backers and advisors, including Andreessen Horowitz, Polychain Capital, Brian Armstrong, Fred Ehrsam, Naval Ravikant, Elad Gil, and more  Role Overview We're seeking a part-time frontend developer to support our marketing initiatives by implementing UI updates, optimizing landing pages, and maintaining our web properties. This role is perfect for an experienced developer who wants to contribute to a cutting-edge DeFi platform while maintaining work-life balance. Key Responsibilities

Marketing-Driven Development: Implement UI updates including banners, pop-ups, modals, and announcement bars to support marketing campaigns Content Management: Update copy and components across homepage and product surfaces using React/js Landing Page Development: Collaborate with design team to create visually polished landing pages and campaign modules Analytics Integration: Integrate tracking pixels, UTM parameters, and analytics tools to measure campaign performance Quality Assurance: Work closely with marketing team to QA and deploy time-sensitive changes Code Maintenance: Maintain clean, modular, and reusable code that scales with our growing needs

Required Qualifications

Experience: 2+ years of professional frontend development experience Technical Skills: Strong proficiency in HTML, CSS, JavaScript, Tanstack Query, Redux and React Marketing Experience: Previous experience working with marketing or growth teams on campaign-related updates Analytics Tools: Comfortable integrating with analytics platforms, tag managers, and A/B testing tools Independent Work: Ability to work autonomously and deliver quickly in an async, global team environment Attention to Detail: Proven ability to translate Figma designs into pixel-perfect UI implementations

Preferred Qualifications

Experience with React Query for state management Familiarity with Tailwind CSS and/or >

What We Offer

Competitive Compensation: Hourly rate commensurate with experience Flexible Schedule: Work on your own schedule within European business hours Remote Work: Fully remote position with occasional team collaboration Cutting-Edge Projects: Work on innovative DeFi products processing billions Growth Opportunity: Potential to expand role based on performance and company needs

How to Apply Please submit your application including:

Resume/CV highlighting relevant frontend experience Portfolio showcasing React-based projects and marketing-focused work Brief cover letter explaining your interest in dYdX and availability Examples of landing pages or marketing campaigns you've implemented

Apply Now:

About Zscaler Serving thousands of enterprise customers around the world including 45% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. Our Engineering team built the world’s largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy. We're looking for an experienced Senior Software Development Engineer (UI) to join our Shared platform services team in Bangalore, India. Reporting to the Engineering Manager, Software Development, you will be responsible for: 

Developing and maintaining high performance resilient UI using ReactJS/TypeScript/Tailwind Documenting and communicating technical specifications to ensure alignment with stakeholders Collaborating with cross-functional teams, including product managers, designers and engineers to ship best-in-class products with quality Identifying and resolving technical challenges and issues by incorporating a robust test automation strategy Participating in code reviews, providing feedback, and enforcing coding standards to ensure high-quality and maintainable codebase

What We’re Looking for (Minimum Qualifications) 

3+ years of experience in JavaScript development with building and deploying ReactJS applications You excel in creating lean, clear, and up-to-date documentation, testing, and automation, and view these as integral components of your UI engineering workflow You possess exceptional problem-solving skills and a proven ability to develop creative solutions to technical challenges Prior experience with effectively conveying complex technical concepts to both technical and non-technical stakeholders to both technical and non-technical stakeholders You have a demonstrated track record of fostering engineering excellence and driving innovation in previous roles

What Will Make You Stand Out (Preferred Qualifications) 

Demonstrated expertise in delivering high-quality, detail-oriented work with a focus on performance optimisation and code quality Skilled in designing and implementing scalable, reusable front-end architectures that prioritise seamless user experiences and efficient component composition Experience in D3 Charts, Webpack, Nextjs, Typescript, Playwright Automation, Unit testing frameworks

LI-Hybrid

LI-AC10At Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans Time off plans for vacation and sick time Parental leave options Retirement options Education reimbursement In-office perks, and more!

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines. Zscaler is committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status, or any other characteristic protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link. Pay Transparency Zscaler complies with all applicable federal, state, and local pay transparency rules. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply Now:

Apply Now:

About the Company:

Stader Labs is on a mission to bring sustainable staking yields from digital assets to 1Bn+ users. Stader aims to be the distribution layer of staking while building protocols and products which enhance the security, decentralization, liquidity, governance of some of the major DPoS blockchain networks like Ethereum.

Cabbage is Stader Labs’ deep dive into memecoin discovery and trading—powered by AI, backed by risk mitigation, and fueled by rapid growth plans that span chains, devices, and asset classes. It blends speculative trading with tooling historically reserved for institutional DeFi.

Position Overview: We're looking for a Frontend Developer who’s passionate about building seamless Web3 experiences. In this role, you'll lead the development of modular, high-performance UIs using React and Next.js (App Router), and integrate directly with wallets and smart contracts using tools like wagmi, viem, and @solana/web3.js. You'll work closely with design systems (shadcn/ui, Tailwind), manage state using Zustand or Redux, and implement authentication with NextAuth or BetterAuth.

What You'll Do

• Develop and maintain modular, performant, and visually appealing frontend applications using React.js and Next.js (App Router).
• Integrate with Web3 wallets and contracts using wagmi, viem, and @solana/web3.js.
• Build and manage global and local state using Zustand, Redux, or equivalent.
• Implement authentication flows using NextAuth, BetterAuth, and related tools.
• Work with design systems like shadcn/ui, >Tailwind CSS.
• Collaborate with backend engineers and integrate APIs using GraphQL and REST.
• Maintain a clean component architecture and optimize for responsiveness, accessibility, and performance.

What We’re Looking For

• 3–5 years of frontend development experience, with at least 1+ year in Web3.
• Strong proficiency with React.js, Next.js (App Router), and modern frontend patterns.
• Solid experience with Web3 frontend stacks, including:
  • wagmi, viem, RainbowKit
  • @solana/web3.js (basic proficiency expected)

• Hands-on experience with state management libraries like Redux or Zustand.
• Deep understanding of Tailwind CSS and component libraries like shadcn/ui.
• Proficient in building and consuming GraphQL APIs.
• Familiarity with authentication flows in decentralized apps (NextAuth, BetterAuth, etc.).
• Clean coding practices, reusable components, and performance optimization mindset.
• Bonus: Experience with SSR/SSG in Next.js, Framer Motion, or cross-chain workflows.

Apply Now:

Apply Now: