Location: Shanghai
Workplace: onsite
RESPONSIBILITIES
Development Management:Setting goals and planning the development process for the team
Estimating the time of the implementation of individual tasks
Organizing and facilitating team rituals
Creating product QA process
Participating in testing and delivery processes
Team Management:Creating a support team from a scratch (onboarding, retaining, etc.)
Supporting the professional growth of employees through the accumulation of knowledge and experience
Working with the strengths and weaknesses of team members
Building a culture of collective responsibility for commitments
Creating a culture of trust, creativity and mentorship in the team
Creating and updating a competency map as well as working with personal development tracks for each employee
Defining future technologies and development architecture with the team
Participating in the discussion of architectural solutions in the department
REQUIREMENTS
5+ years of frontend development experience
Experience working in an Agile/Kanban environment
Strong working knowledge of React and its ecosystem (state management, hooks, etc.)
Solid understanding of backend components such as caches, networks, load balancers, and CDNs
Ability to develop reliable, scalable, and maintainable frontend applications
Fluent English (B2+ level) with strong communication skills
Flexibility to thrive in a fast-paced environment
Preferred Qualifications
Hands-on experience with modern frontend frameworks such as React, Angular, or Vue
Experience building and optimizing CI/CD pipelines
Familiarity with SAFe (Scaled Agile Framework) or other large-scale agile frameworks
Automation testing experience using Playwright or Cypress
Exposure to key-value and document databases (e.g., Redis, MongoDB)
Team leadership or management experience is a plus, could accept candidates without management experience
Job Description
This job description is intended to outline the general nature and level of work currently performed and is not an exhaustive list of all duties, responsibilities, or qualifications required.
Privacy Notice & Data Processing Consent
By submitting your application and uploading your resume/CV, you acknowledge and agree that Xsolla will process your personal information (including but not limited to your name, contact details, work experience, and educational background) for the purpose of recruitment, candidate evaluation, and internal record-keeping.
In accordance with the Personal Information Protection Law of the People's Republic of China (PIPL):
Purpose Limitation: Your data will only be used for current and future recruitment considerations within Xsolla.
Sensitivity: We will handle your personal information with a high duty of care.
Your Rights: You have the right to access, correct, or delete your personal information, and to withdraw your consent at any time by contacting us.
If your application proceeds past the final interview stage, we may conduct a background check, subject to applicable laws and regulations, only after obtaining your separate written consent. Any such check will be strictly limited to information directly relevant to the employment relationship (e.g., educational background, employment history) and will comply fully with the PIPL. Your personal information will be used solely for recruitment and human resource management purposes, and we will implement rigorous security measures to protect your data.
Xsolla takes your privacy rights seriously. We are committed to protecting your personal information in accordance with Chinese data protection laws and will not sell, unlawfully provide, or disclose any personal data received during the hiring process without your explicit authorization. As a data processor, we uphold our obligations to safeguard your personal data and respect your privacy.
For any inquiries related to data privacy, please contact: careers@xsolla.com
Explore more opportunities at: https://xsolla.com/careers
Location: Shanghai
Workplace: onsite
ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.
For more information, visit xsolla.com.
ABOUT YOU
We are looking for a Senior Full-Stack Engineer who is reliable, detail-oriented, and passionate about building robust communication systems to join our Communications Platform team. The best candidate will be someone who thrives in a fast-paced, highly collaborative, and exceptionally dynamic setting and is excited to develop new projects, modules, and components that power seamless communication between businesses, gamers, and partners across multiple channels.
Strong skills in frontend development using React.js and server-side development using Node.js with the Nest.js framework are essential, along with experience in building interactive user interfaces, working with databases (MongoDB, IndexedDB), and understanding of REST, Sockets, and HTTPS protocols. The ability to engage in integration with various Xsolla products, participate in design improvements, and ensure smooth product operation with enhanced stability will be key to your success in this role.
If you’re passionate about building reliable, real-time communication solutions that connect gamers and partners across the globe and love creating high-quality, performant full-stack applications that make a real impact, we would love to hear from you!
RESPONSIBILITIES
Engage in integration with various Xsolla products
Develop new projects, modules and components
Participate in design and improvement of designs
Ensure the product runs smoothly and work to improve stability
Game industry experience required
On-site position only (remote work not available)
Qualifications and Skills
3 years+ working experience
Strong skills in frontend development using React.js and creating interactive user interfaces
Understanding of how state managers work (we use MobX)
Knowledge of server-side development using Node.js and the Nest.js framework
Experience working with databases (MongoDB, IndexedDB)
Understanding of REST, Sockets, HTTPS
Nice to Have
Experience with real-time applications
Experience with Meteor.js
Some knowledge of CI/CD, linters, performance analysis
Experience with Docker / k8s
Familiarity with webpack module federation
Experience in monitoring client applications
Job Description
This job description is intended to outline the general nature and level of work currently performed and is not an exhaustive list of all duties, responsibilities, or qualifications required.
Privacy Notice & Data Processing Consent
By submitting your application and uploading your resume/CV, you acknowledge and agree that Xsolla will process your personal information (including but not limited to your name, contact details, work experience, and educational background) for the purpose of recruitment, candidate evaluation, and internal record-keeping.
In accordance with the Personal Information Protection Law of the People's Republic of China (PIPL):
Purpose Limitation: Your data will only be used for current and future recruitment considerations within Xsolla.
Sensitivity: We will handle your personal information with a high duty of care.
Your Rights: You have the right to access, correct, or delete your personal information, and to withdraw your consent at any time by contacting us.
If your application proceeds past the final interview stage, we may conduct a background check, subject to applicable laws and regulations, only after obtaining your separate written consent. Any such check will be strictly limited to information directly relevant to the employment relationship (e.g., educational background, employment history) and will comply fully with the PIPL. Your personal information will be used solely for recruitment and human resource management purposes, and we will implement rigorous security measures to protect your data.
Xsolla takes your privacy rights seriously. We are committed to protecting your personal information in accordance with Chinese data protection laws and will not sell, unlawfully provide, or disclose any personal data received during the hiring process without your explicit authorization. As a data processor, we uphold our obligations to safeguard your personal data and respect your privacy.
For any inquiries related to data privacy, please contact: careers@xsolla.com
Explore more opportunities at: https://xsolla.com/careers
Location: Japan; Remote; Singapore
About the role
You will be a senior contributor to our frontend product experience, working across our product suite, including our self-custodial wallet interfaces, account abstraction user flows, and a growing set of web and mobile decentralized applications (dApps). As a senior frontend engineer on the team, you will help shape frontend architecture, deliver complex user-facing features, and embed performance, reliability, and usability best practices into every release.
You will work closely with designers, product managers, and engineers to take features from concept to production, while contributing to improving code quality, system design, and team workflows.
Key responsibilities
Frontend architecture & technical contributions:
Contribute to the evolution of frontend system design, patterns, and best practices.
Application development:
Design, build, and maintain complex, production-grade frontend applications using TypeScript and TanStack Start.
State management & data orchestration:
Implement and maintain scalable client-side state using Zustand and TanStack Query to ensure predictable and performant data flows.
Project ownership:
Own and deliver end-to-end frontend workstreams, including:
Core wallet and account abstraction UX flows
High-throughput, data-rich product interfaces
New web and mobile dApp surfaces
Testing & reliability:
Contribute to and maintain Playwright-based end-to-end test suites to improve coverage and release confidence.
Cross-functional collaboration:
Partner with Product, Design, and Backend teams to refine requirements and deliver high-quality outcomes.
Qualifications
Required experience
2 ~ 4 years of experience as a frontend engineer
Strong proficiency in TypeScript and modern JavaScript.
Experience with TanStack Start or comparable meta-frameworks (e.g., Next.js, Remix).
Solid expertise in modern React patterns, performance optimization, and frontend application design.
Ability to operate independently in ambiguous, fast-paced environments.
Excellent written and verbal communication skills.
Nice-to-have
Experience leveraging AI-assisted coding tools (Cursor, Copilot, Claude, or similar) to accelerate development.
Background in web3, blockchain, or decentralized application development.
Experience in startup or scale-up environments.
Location and logistics
East Asia preferred (Tokyo, Singapore, HongKong)
Location: Limassol, Cyprus
Workplace: on-site
Mayflower
is a technology company building highload products used by millions of people worldwide. Operating at the scale of one of the world's top-50 websites, we solve complex engineering challenges and create solutions that power real-time entertainment for a global audience.
We’re hiring a
Senior Frontend developer
into two teams: the Product team, focused on building new features and improving user experience, and the Technical team, responsible for system architecture, performance, scalability, and fault tolerance. You’ll join one of these teams depending on your strengths and interests.
Job Responsibilities
Design and implement new functionality for the website and core applications, including performance optimization and enhancement of existing features.
Continuously improve code quality by refactoring legacy code, resolving performance bottlenecks, and aligning the codebase with modern standards and best practices.
Participate in the design and implementation of scalable and efficient architectural solutions, including modularization of the codebase and development of fault-tolerant systems for high-load environments.
Write and maintain unit and integration tests, support ongoing maintenance of existing features, and ensure stability across deployments.
Identify and resolve security vulnerabilities; support the integration and migration to new API interfaces.
Research and evaluate new technologies for possible integration; maintain and update shared libraries to align with evolving technical standards.
You’ll thrive here if you have
7+ years of experience and knowledge of JavaScript:
React.js
, Vanilla JS, Event Loop, Scope, Context, Prototype, Server-side render, Isomorphic Application;
Proficiency in HTML5, CSS, Post & Pre Processing CSS;
Experience in creating Single Page Applications on React/Preact/Hyperapp and TypeScript;
Understanding of the principles and operation of AJAX, WebSockets, CORS security policies;
Experience with Redux, ES2020,
Node.js
, Sass;
Understanding of modular development principles, Micro Frontends;
Skills and experience in unit testing of functionality and business logic;
Skills and experience in profiling, debugging, and optimization (client/server side);
Experience with application build systems webpack, rollup, including esbuild, babel;
Technical English (tasks and documentation are in English).
Conditions
We know that great talent deserves great conditions, so here's what you can expect when joining us:
EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family.
EU passport. Opportunity to obtain an EU passport after 4 years of residence
Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free.
Transparent performance reviews twice a year, with bonus opportunities and salary adjustments.
Private medical insurance for you and your family
Corporate mobile plan (unlimited in Cyprus with roaming included)
Mindfulness & well-being support, including psychological assistance with 50% coverage.
50% coverage of school and kindergarten fees for your children.
Fully covered sports benefits, and also access to in-house electric scooters and bike rentals
Provident fund (Cyprus): a long-term savings plan co-funded by you and the Company together (available after probation) that grows throughout your time with us in Cyprus.
Professional growth support: language courses, conferences, training programs, and coaching.
Peer recognition program: receive and share kudos for great work.
A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration.
Free breakfasts and lunches in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks.
A strong engineering culture: international teams, corporate events, team buildings, and hackathons — because great work happens in great communities.
Benefits are provided in accordance with the company's policies and eligibility criteria.
Recruitment process
HR interview (40 min);
Technical interview (1,5 hour);
Live-coding (1,5 hour);
Final interview with the team;
Recommendations check;
Job offer.
Location: Baku
Workplace: onsite
RESPONSIBILITIES
Design, develop, and maintain
modern, scalable, and responsive web interfaces using
React
and
TypeScript
.
Translate product designs and user stories
into high-quality, functional UI components.
Optimize performance
for speed and scalability across browsers and devices.
Refactor legacy code
to align with current best practices and architectural patterns.
Write clean, maintainable, and testable code
using modern frontend tooling.
Implement effective state management
strategies and integrate with
REST/GraphQL APIs
.
Participate in and lead frontend design reviews
and architecture discussions.
Collaborate closely with product managers, designers, and backend engineers
to deliver features end-to-end.
Contribute to planning, estimation, and delivery tracking
of new features and technical improvements.
Identify and resolve performance bottlenecks, UI bugs, and UX inconsistencies.
Mentor peers
, provide constructive
code reviews
, and foster a culture of continuous improvement.
REQUIREMENTS
5+ years
of professional experience in
software development
.
4+ years
of hands-on experience with
React
(and ideally
TypeScript
).
Deep knowledge of
JavaScript/ES6+
,
HTML5
,
CSS3
, and
Web APIs
.
Experience with
responsive design systems
and
CSS-in-JS
(e.g.,
Tailwind
).
Familiarity with
REST/GraphQL APIs
,
WebSockets
, and
real-time data handling
.
Comfortable working with
Git
,
CI/CD pipelines
, and
agile collaboration tools
.
Exposure to
testing frameworks
such as
Jest
or
Cypress
.
NICE TO HAVE
Experience with
microfrontend
or
monorepo architectures
.
Strong understanding of
design systems
and
scalable component architectures
.
Experience integrating
third-party identity/auth systems
(e.g.,
SSO
,
OAuth2
).
Proficiency with
Next.js
,
SSR/SSG
, and hybrid rendering strategies.
A deep appreciation for
UX polish, animation, and interaction design
.
Excellent written and verbal communication skills
for both technical and non-technical audiences.
The duties and responsibilities of this position may evolve over time to support the organization’s goals and individual growth. This job description is intended to outline the general nature and level of work being performed and is not intended to be an exhaustive list of all duties, responsibilities, and qualifications required. By submitting your application, you consent to Xsolla conducting background checks, where permitted by law, after the final interview stage. All checks will comply with local regulations, and your information will be handled confidentially. Xsolla takes your privacy seriously and will not sell or externally distribute any personal data received during the hiring process. In accordance with applicable data protection laws, Xsolla is committed to protecting your personal information and respecting your privacy.
For any inquiries related to data privacy, please contact: careers@xsolla.com
Explore more opportunities at: https://xsolla.com/careers
Location: Remote
Workplace: Remote
Phantom https://phantom.com is on a mission to connect the world to the freedom of open markets. Tens of millions of people all over the world use Phantom to access global markets that never close, including perpetuals, prediction markets, tokenized assets, stablecoins and memes. Phantom users are able to discover the markets that matter and the cultural moments that shape them, building conviction through real-time data and the verified performance of top traders. With self-custody and access to open networks at its core, Phantom lets them control their financial moves in the same app they use to safely store or spend money worldwide.
Phantom has reached #1 in Google Play's finance category and consistently ranks in the top 50 apps across all categories. Check out our Forbes Fintech 50 https://www.forbes.com/sites/ninabambysheva/2026/02/23/inside-phantoms-battle-plan-to-win-the-crypto-fueled-superapp-war/ and CNBC and Statista's World's Top Fintech Companies 2026 https://www.cnbc.com/worlds-top-fintech-companies-2026/!
We are around 180 people, fully remote, backed by a $150M Series C investment from a16z, Sequoia Capital and Paradigm.
RESPONSIBILITIES
- Feature development: You will be owning features on our web platforms – currently the Phantom Extension https://phantom.app/download and our website.
- New initiatives and products: You will be leading initiatives to add support for other blockchains to Phantom, and to launch new complementary products or infrastructure.
- Interfacing with users: You will be interfacing directly with end-users and developers building on Phantom – supporting them and collecting feedback to inform the direction of the product.
- Team building: You will be working with the team to create and foster a culture of raising the bar with each new hire.
QUALIFICATIONS
- Bachelors degree in Computer Science or related technical field or equivalent practical experience
- 5+ years full-time software engineering experience with some of the following technologies:
- React / Typescript / React-Query
- Solana web3.js / ethers.js
- Demonstrated interest in open and community-driven platforms
- English language proficiency
- Nice-To-Have: experience in a blockchain based project
The target base salary for this role will range between $180,000 to $220,000 with the addition of equity and benefits. This is determined by a few factors including your skillset, prior relevant experience, quality of interviews and market factors (such as location) at the point in time of offer.
Why Work With Us
Phantom's journey to becoming a global trading app began with making crypto easier to use. Today, we’re building on that foundation to help people discover the markets that matter, make informed financial moves, and safely store or spend their money worldwide. Joining Phantom means helping shape that next chapter: building products that bring the freedom of open markets to more people.
- Build for global impact: Create products used by tens of millions of people, making innovative financial markets more accessible to users around the world.
- Make complexity feel simple: Solve meaningful challenges across design, engineering, and user experience to make discovering markets and managing money seamless.
- Put users in control: Help build a future where people have greater freedom over their assets and financial decisions, with security and self-custody at the foundation.
Benefits (only available to full-time employees)
- Competitive salary and equity
- Comprehensive insurance (medical/dental/vision): base plan 100% covered
- Flexible hours and a long-standing, supportive remote environment
- Unlimited vacation: Take time when you need it (and we really mean it!)
- 401(k) retirement plan
- Wellness stipend
- Weekly meal stipend
- Learning & Development stipend
- Remote / WFH set-up stipend
We strongly encourage candidates of all backgrounds to apply. We believe that our work is stronger with a variety of perspectives, and we’re eager to further diversify our company. If you have a background that you feel would make an impact at Phantom, please consider applying. We’re committed to building an inclusive, supportive place for you to do the best work of your career.
By submitting your resume and application materials, you acknowledge and agree that Phantom Technologies, Inc. ("Phantom") collects and processes your personal information (including application materials, interview records, and related data) to evaluate your candidacy. Phantom may use AI-powered tools and third-party service providers for transcription, note-taking, scheduling, and other administrative tasks. Phantom does not sell your information and your materials will be handled securely and in accordance with applicable data protection laws.
Location: Anywhere
Workplace: Remote
ABOUT SQUADS
Squads is a financial technology company building products and APIs for the stablecoin economy. We build on open infrastructure, global money and internet capital markets to deliver better financial services to every business, individual and developer.
OUR PRODUCTS
- Squads Multisig: The premier multisig platform for Solana.
- Altitude: A global business account to save, earn and move money.
- Fuse: A personal finance app for stablecoins and tokenized assets.
These three products are powered by our stablecoin infrastructure and developer platform: Grid.
Our investors include Haun Ventures, Multicoin Capital, Electric Capital, Coinbase Ventures, Toly, Mert, and others.
Squads Multisig is our self-custodial platform for securing and managing assets on Solana. It’s built for Solana treasuries, program upgrades, validator operations and token management.
Trusted by 450+ teams to secure over $10 billion in value, Squads Multisig is used by almost every team in the Solana ecosystem, including leading protocols such as Jito, Jupiter, Drift, Kamino, and Helius.
ABOUT THE ROLE
As a Senior Frontend Engineer, you’ll join a high-caliber team at the intersection of design and engineering. You will own the development of intuitive, performant, and secure web applications built on Squads Protocol.
You’ll work across product, design, and engineering to shape user experiences from ideation to production, with full ownership of feature development. If you're a multidisciplinary builder who obsesses over elegant interfaces and clean code—this is your playground.
This role is ideal for someone who wants autonomy, thrives in rapidly evolving environments and wants to make an outsized impact in a fast-moving Web3 environment.
WHAT YOU WILL BE DOING
- Rapidly implement functional, responsive UI components from designs, with attention to performance and accessibility
- Lead frontend architecture and help evolve our design system
- Collaborate with product and engineering teams to ship features from concept to launch
- Maintain and improve the application codebase with scalable, well-documented, and tested code
- Uphold high coding standards, contribute to code reviews, and mentor junior engineers
QUALIFICATIONS
CORE EXPERTISE:
- Demonstrated expertise (5+ years) in building and delivering high-performance, visually refined web applications, with a deep understanding of browser fundamentals, modern JavaScript (ES6+), and advanced TypeScript features.5
- Strong proficiency in React, TypeScript, and modern frontend development best practices with Clean, modular, async-safe code
- You approach product engineering with a user-first mindset, proactively shaping features and interfaces to deliver intuitive, delightful, and accessible experiences.
- Solid grasp of systems design, debugging, and application performance
- Experience working with REST APIs and backend systems, gPRC and WebSocket APIs
- Strong communication skills and comfort with ambiguity—able to propose and lead solutions proactively
- Understands extension sandboxing and least-privilege permissions
CORE SKILLS
- TypeScript, React,
- Next.js http://next.js, Server Components,
- Jōtai (or similar),
- Vanilla Extract, StoryBook, Jest (or similar)
- Web Browser API fundamentals,
- Solana Web3.js http://web3.js,
- Web Workers,
- Web security fundamentals (CSP, CORS, JWT, etc),
- Chrome Extension APIs ,
NICE TO HAVE:
- Interest or experience in hybrid design-engineering roles
- Portfolio of UI/UX work and familiarity with Figma
- Knowledge of blockchain UX patterns and product flows
- Experience with Solana development (wallet adapters, token programs, client SDKs)
WHY SQUADS
- Build the future of open finance. You’ll help accelerate adoption of stablecoin‑powered solutions at a time when finance is shifting to programmable, borderless rails
- Broaden your impact. Drive alignment, innovation, and results across teams and initiatives.
- Modern tools and culture. Operate with high agency in a mission‑driven team that ships relentlessly and values craftsmanship.
- Mission Focus. We don't hire people that need to be managed, we hire people that want to be led
BENEFITS
- We’re offering competitive and generous compensation, with meaningful equity and upside.
- Unlimited, flexible PTO
- Flexible work schedule
- Company laptop and allowance for any necessary home equipment
- Two company-paid off-sites per year
OUR VALUES
- Kindness Matters. We show kindness and respect to all users, customers, and team members in every interaction (internal and external). Being kind compounds and strengthens our relationships.
- Craftsmanship Excellence. We deeply care about the quality of everything we create. Every contribution, regardless of size, must meet our high standards for excellence.
- Radical Transparency. We communicate openly and honestly with each other. Respectful candor is valued over comfortable silence, as we can't afford to miss insights due to fear of speaking up.
- Bias for Action. We believe action produces information. At no more than 20% completion of a project we must have a working prototype to test and iterate on.
- Speed with Purpose. We move with urgency and focus. Slow and expensive usually go together. Good, fast, and cheap outcomes are perfectly achievable through disciplined execution.
- Professional Integrity. We never speak negatively about competitors, partners, vendors, or others. Such behavior reflects insecurity and provides no value.
- Creative Problem-Solving. We value innovative thinking that challenges conventions. The best solution aligns with the task at hand, not necessarily with how things have always been done.
- Team Over Ego. We share both successes and failures collectively. No individual's ego should surpass our commitment to the product and its impact.
- Results Over Hierarchy. We do not care about titles in this company. No politics, no hierarchy. All we care about is winning together.
If you’re excited to help businesses access modern money rails and believe that stablecoins will democratize finance, we’d love to talk. Reach out to us
Location: US / Remote
Workplace: remote
About the Company
One of the fastest-growing and most trusted companies in blockchain security, CertiK is a true market leader. To date, CertiK has worked with over 4,798 clients, secured over $597 billion worth of digital assets, and has monitored over 17,000 projects. Our clients include leading projects such as Aave, Polygon, Yearn, and Chiliz.
Investors = Insight Partners, Sequoia, Tiger Global, Coatue Management, Lightspeed, Advent International, SoftBank, Hillhouse Capital, Goldman Sachs, Shunwei Capital, IDG Capital, Wing, Legend Star, Danhua Capital and other investors.
About the Role
We are seeking an experienced Solidity Compiler Frontend Engineer to join our team working on cutting-edge blockchain compiler infrastructure and formal verification tools. You will participate in developing and optimizing the frontend components of Solidity compilation pipelines, with a focus on static analysis, type checking, and integration with formal verification systems.
Responsibilities
Design and implement frontend components for the Solidity compiler, including lexical analysis, parsing, AST generation, and semantic analysis.
Optimize compiler performance and improve error reporting and diagnostics.
Develop integration layers between the Solidity compiler and formal verification tools.
Contribute to the evolution of Solidity language features and specification.
Collaborate with security researchers to implement static analysis and security checks.
Maintain and improve existing compiler infrastructure and tooling.
Requirements
3+ years of professional experience in Solidity compiler development or related compiler projects (e.g., EVM-based languages, smart contract compilers)
Strong proficiency in Java with deep understanding of Java based compiler development and optimization
Solid foundation in compiler theory, including parsing techniques, type systems, and intermediate representations
Experience with formal methods or formal verification tools (e.g., SMT solvers, theorem provers, or verification frameworks)
Strong understanding of the Ethereum Virtual Machine (EVM) and smart contract execution models
Excellent problem-solving skills and attention to detail
Preferred Qualifications
Experience with LLVM or similar compiler infrastructure
Knowledge of programming language semantics and type theory
Contributions to open-source compiler projects
Experience with Solidity or other blockchain programming languages
What We Offer
Opportunity to shape the national conversation on blockchain and security.
Collaborate with industry-leading security researchers, technologists, and global institutions.
Flexible work environment and mission-driven culture.
Compensation: If the role is performed in the US, the target annual compensation is $140,000 - $220,000. The exact compensation at which this job is filled will be determined by the skills and experience of qualified candidates.
#blockchain
#startups
#hiring
CertiK accepts applications for this position on an ongoing basis.
CertiK is proud to offer medical, vision, and dental insurance, 401(k) plan with company matching, life and accidental death and dismemberment insurance, HSA (with high deductible plan), FSA, and other benefits to all full-time employees, along with flexible paid time off and holidays. CertiK also offers a variable commission program for business development sales roles.
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
CertiK is proud to be an equal opportunity employer. We will not discriminate against any applicant or employee on the basis of age, race, color, creed, religion, sex, sexual orientation, gender, gender identity or expression, medical condition, national origin, ancestry, citizenship, marital status or civil partnership/union status, physical or mental disability, pregnancy, childbirth, genetic information, military and veteran status, or any other basis prohibited by applicable federal, state or local law.
CertiK will consider for employment qualified applicants with criminal histories in a manner consistent with local and federal requirements.
https://www.eeoc.gov/sites/default/files/migrated_files/employers/poster_screen_reader_optimized.pdf
All CertiK employees are expected to actively support diversity on their teams, and in the Company.
Location: United States
Workplace: remote
Filevine is a Legal AI company delivering Legal Operating Intelligence for the future of legal work. Grounded in a singular system of truth, Filevine brings together data, documents, workflows, and teams into one unified platform—where modern legal work happens with clarity and consistency.
Powered by LOIS, the Legal Operating Intelligence System, Filevine connects context across every matter to transform legal operations from reactive to proactive. LOIS reads, understands, and reasons across your data to surface insight, automate complexity, and give professionals the clarity and confidence to see more, know more, and do more. Fueled by a team of exceptional collaborators and innovators, Filevine’s rapid growth has earned AI awards and recognition from Deloitte and Inc. as one of the most innovative and fastest-growing technology companies in the country.
Responsibilities
Developing web based applications
Performing day to day maintenance and support of all existing applications in use at Filevine
Preserving and optimizing the quality of the software
Innovating and improving on the software, features, processes, and technology
Analyzing, troubleshooting, and fixing issues and bugs as they arise
Performing detailed and helpful code reviews
Work within assigned team to complete duties as assigned, while mentoring, training, and reviewing more junior engineers
Be part of an on-call rotation with other team members to provide escalated emergency support
Communicate frequently, clearly, and effectively with various technical and management audiences
Analyze and improve the scalability and performance of high-volume, information rich web applications.
Qualifications
7-10+ years working as a software engineer with a proven track record of creating value for businesses
Expert in efficiently coding with
JavaScript or Typescript
and possibly other Fornt End focused languages
Deep understanding of the web platform and web standards. (HTML, CSS, and JS)
Expertise with mobile-first responsive design.
Ability to build complex web UI's with and without JS frameworks and libraries.
General ability to turn Figma designs to markup
Experience building and maintaining style guides & pattern libraries.
Experience with accessibility standards & implementation.
Experience with JS frameworks & build tooling. (e.g. Svelte, gulp, etc.)
Compensation Information: $160,000 - $210,000
The base salary range represents the low and high end of the salary range for this position. The total compensation package for this position will be determined by each individual’s location, qualifications, education, work experience, skills and performance. We believe in the importance of pay equity - the range listed is just one component of Filevine’s total compensation package for employees. Other rewards may include commissions, stock options, a paid time off policy, as well as a comprehensive benefits package, including medical, dental, and vision.
Cool Company Benefits:
- A dynamic, rapidly growing company, focused on helping organizations thrive
- Medical, Dental, & Vision Insurance (for full-time employees)
- Competitive & Fair Pay
- Maternity & paternity leave (for full-time employees)
- Short & long-term disability
- Opportunity to learn from a dedicated leadership team
- Top-of-the-line company swag
Privacy Policy Notice
Filevine will handle your personal information according to what’s outlined in our Privacy Policy.
Communication about this opportunity, or any open role at Filevine, will only come from representatives with email addresses using "filevine.com". Other addresses reaching out are not affiliated with Filevine and should not be responded to.
Location: Beijing, China
Workplace: onsite
ABOUT YOU
We’re seeking an ambitious Team Lead with strong communication skills, strong work ethic, and the ability and desire to work in an exciting and demanding environment. You will help us to adopt our products to the China market.
ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.
For more information, visit xsolla.com.
RESPONSIBILITIES
Development Management:Setting goals and planning the development process for the team
Estimating the time of the implementation of individual tasks
Organizing and facilitating team rituals
Creating product QA process
Participating in testing and delivery processes
Team Management:Creating a support team from a scratch (onboarding, retaining, etc.)
Supporting the professional growth of employees through the accumulation of knowledge and experience
Working with the strengths and weaknesses of team members
Building a culture of collective responsibility for commitments
Creating a culture of trust, creativity and mentorship in the team
Creating and updating a competency map as well as working with personal development tracks for each employee
Defining future technologies and development architecture with the team
Participating in the discussion of architectural solutions in the department
REQUIREMENTS
5+ years of frontend development experience
Experience working in an Agile/Kanban environment
Strong working knowledge of React and its ecosystem (state management, hooks, etc.)
Solid understanding of backend components such as caches, networks, load balancers, and CDNs
Ability to develop reliable, scalable, and maintainable frontend applications
Fluent English (B2+ level) with strong communication skills
Flexibility to thrive in a fast-paced environment
Preferred Qualifications
Hands-on experience with modern frontend frameworks such as React, Angular, or Vue
Experience building and optimizing CI/CD pipelines
Familiarity with SAFe (Scaled Agile Framework) or other large-scale agile frameworks
Automation testing experience using Playwright or Cypress
Exposure to key-value and document databases (e.g., Redis, MongoDB)
Team leadership or management experience is a plus
Job Description
This job description is intended to outline the general nature and level of work currently performed and is not an exhaustive list of all duties, responsibilities, or qualifications required.
Privacy Notice & Data Processing Consent
By submitting your application and uploading your resume/CV, you acknowledge and agree that Xsolla will process your personal information (including but not limited to your name, contact details, work experience, and educational background) for the purpose of recruitment, candidate evaluation, and internal record-keeping.
In accordance with the Personal Information Protection Law of the People's Republic of China (PIPL):
Purpose Limitation: Your data will only be used for current and future recruitment considerations within Xsolla.
Sensitivity: We will handle your personal information with a high duty of care.
Your Rights: You have the right to access, correct, or delete your personal information, and to withdraw your consent at any time by contacting us.
If your application proceeds past the final interview stage, we may conduct a background check, subject to applicable laws and regulations, only after obtaining your separate written consent. Any such check will be strictly limited to information directly relevant to the employment relationship (e.g., educational background, employment history) and will comply fully with the PIPL. Your personal information will be used solely for recruitment and human resource management purposes, and we will implement rigorous security measures to protect your data.
Xsolla takes your privacy rights seriously. We are committed to protecting your personal information in accordance with Chinese data protection laws and will not sell, unlawfully provide, or disclose any personal data received during the hiring process without your explicit authorization. As a data processor, we uphold our obligations to safeguard your personal data and respect your privacy.
For any inquiries related to data privacy, please contact: careers@xsolla.com
Explore more opportunities at: https://xsolla.com/careers
Location: San Francisco
Workplace: Hybrid
WHY HARVEY
At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come.
This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched.
Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you.
At Harvey, the future of professional services is being written today — and we’re just getting started.
ROLE OVERVIEW
As a Staff Software Engineer, Frontend at Harvey, you will own and lead engineering projects that define the user experience of our different products: Assistant, Vault, Workflows, and Harvey in Microsoft Word and Outlook. You will also lead frontend engineering on new products that we are building at Harvey. The team is composed of highly motivated, skilled, and considerate engineers. Everything we touch is polished to high standards extending to all aspects of our work – from design to architecture to code to slack communication. If any of this resonates with you, this role might be right for you.
This role is based in San Francisco, CA. We use a hybrid in-person work model and offer relocation assistance to new employees.
WHAT YOU'LL DO
- Build new interfaces for lawyers and organizations to collaborate with AI.
- Lead end-to-end UI features for Assistant, Vault, Workflows, our Word/Outlook add-ins, and future Harvey products — from scoping and design reviews to implementation, launch, and iteration.
- Build polished, high-performance React + TypeScript interfaces using TailwindCSS, with crisp interactions, resilient state management, and strong error handling.
- Architect reusable components and patterns and evolve our internal design system.
- Optimize frontend performance at scale.
- Collaborate tightly with design and backend/infrastructure to shape APIs and UX for long-running jobs, streaming results, and tool-calling workflows.
- Raise the bar on frontend reliability and security UX for enterprise and regulated environments.
- Mentor peers through thoughtful code reviews and documentation; help refine our frontend standards and developer experience.
WHAT YOU HAVE
- 10+ Years of experience with React, Typescript, and CSS (we use TailwindCSS)
- Track record of building fast-growing SaaS products by leveraging PWA technologies
- Track record of shipping highly intuitive products, strong attention to detail
- Experience working at startups and scaleups (anywhere from early-to-late-stage) is a plus
COMPENSATION RANGE
$238,000 - $290,000 USD
DEPENDING ON YOUR LOCATION, AN APPLICANT PRIVACY NOTICE MAY APPLY TO YOU. YOU CAN FIND ALL OF OUR APPLICANT PRIVACY NOTICES [HERE https://www.notion.so/harveyai/Harvey-Candidate-Privacy-Policies-319ac3fcdd7a803bb807d5094f249922].
Harvey is an equal opportunity employer and does not discriminate on the basis of race, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition, or any other basis protected by law.
We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made by emailing accommodations@harvey.ai
Location: Toronto
Workplace: Hybrid
WHY HARVEY
At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come.
This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched.
Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you.
At Harvey, the future of professional services is being written today — and we’re just getting started.
ROLE OVERVIEW
As a Staff Frontend Software Engineer at Harvey, you’ll play a pivotal role in shaping the foundation of our product platform while directly building user-facing features for some of the world’s leading law firms and enterprise customers. This team owns and operates the platform layer that enables secure, reliable, and flexible experiences for our customers including notifications, permissions and feature flag infrastructure. We also build enterprise-grade collaboration product experiences for law firms.
You will design and own systems that not only serve as critical infrastructure for the rest of the company, but also directly impact how our users engage with Harvey’s AI-powered legal tools. This role is ideal for engineers who are excited by the opportunity to move between deep platform thinking and hands-on product iteration.
This role is based in Toronto, Canada. We use a hybrid, 3+ days-per week in-person work model and offer relocation assistance to new employees.
WHAT YOU’LL DO
- Design and build foundational infrastructure including authentication, permissions, feature flagging, notifications, and document management integrations
- Build and evolve Harvey’s internal product platform, accelerating development across multiple product lines and engineering teams
- Lead development of enterprise-facing features, such as secure multi-party collaboration, cross-organization workflows, and robust admin controls
- Maintain high standards for security, privacy, and system reliability, particularly in handling sensitive legal data
- Collaborate cross-functionally with product, AI, design, and GTM teams to deliver delightful, enterprise-ready experiences
WHAT YOU HAVE
- 8+ years (post-BS/MS) of frontend-focused software engineering experience on platform and/or product-oriented teams
- Experience working across the stack to ship user-facing features with measurable impact
- Strong knowledge of frontend technologies such as React, Typescript, and CSS
- Familiarity with or interest in enterprise SaaS patterns, such as role-based access control (RBAC), feature flag systems, and third-party integrations
- Track record of shipping highly intuitive products, strong attention to detail
- Strong programming skills and general Computer Science knowledge
WHAT WE OFFER
- Be part of building something special as a founding member of our Toronto team
- Structured hybrid working arrangement: 3 days in our Toronto office, 2 days working from home
COMPENSATION
CAD $196,800 - $270,600
We are an AI company and we use AI to improve all of our processes, including in the recruitment process. Whilst we do use AI to help improve efficiency in our recruitment process, we do not rely on AI to make any automated decisions and ensure that a human reviews AI output.
DEPENDING ON YOUR LOCATION, AN APPLICANT PRIVACY NOTICE MAY APPLY TO YOU. YOU CAN FIND ALL OF OUR APPLICANT PRIVACY NOTICES [HERE https://www.notion.so/harveyai/Harvey-Candidate-Privacy-Policies-319ac3fcdd7a803bb807d5094f249922].
#LI-KT1
Harvey is an equal opportunity employer and does not discriminate on the basis of race, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition, or any other basis protected by law.
We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made by emailing accommodations@harvey.ai
Location: Remote - European Region
Workplace: hybrid
Coinspaid Dev is the engineering brand behind the technology, infrastructure, and R&D expertise built within Coinspaid. With more than 120 engineersand over 11 years of industry experience, Coinspaid Dev brings together software engineering, infrastructure, security and R&D teams with experience building distributed systems and blockchain infrastructure operating across more than 20 blockchain networks.
Coinspaid Dev emerges as an independent engineering brand with a straightforward mission: to advance blockchain infrastructure engineering and contribute practical expertise back to the industry. The structure is new. The experience behind it is not.
Your future responsibilities and day-to-day tasks will be:
Development of new features and support of existing ones
Work with complex business logic within fintech products
Improvement and development of the project, including architecture, developer experience, codebase, etc
Participation in code review processes for the codebase and the application as a whole
Have the opportunity to participate in the development of different products
Tasks estimation, participating in planning sessions
Required Skills & Background:
4+ years experience as a Frontend developer in technologies JavaScript/Typescript and React
Excellent knowledge of modern Javascript and Typescript (5+)
Solid understanding and development experience in React 18+ and Redux (toolkit) ecosystem
Experience in developing responsive web apps for desktop and mobile browsers with HTML, CSS, Material UI
Deep understanding of modern web applications design architecture, good API design patterns, performance and scale
Deep understanding and experience in creating software testing(unit, integration, components)
Strong problem-solving skills and attention to detail
Awareness of cross-browser compatibility issues and client-side performance considerations
Exceptional problem solving and ability to work independently
Experience working in an Agile environment
Good level of spoken and written
English
and
Russian
Would be a plus:
Knowledge of security best practices in software development
Experience working on fintech projects
Why join CryptoProcessing by Coinspaid
You’ll be joining a company that is actively shaping its space – with enough scale to matter and enough room to make an impact.
At Coinspaid, people are expected to think, contribute, and take ownership – and are supported in doing so.
We focus on flexibility, wellbeing, and long-term growth – without overcomplicating how benefits work.
Flexible Benefits
Benefit Bar – up to €230/monthA flexible monthly budget you can use for what matters most to you – from sports and mental health to coworking, home office, or medical-related expenses.
Work & Flexibility
Fully remote work from almost anywhere
Optional offices and relocation support
Flexible, async-friendly environment
Growth & Learning
Budget for courses, certifications, and professional development
Language learning support
Cross-team learning and knowledge sharing
Wellbeing & Support
Medical insurance or reimbursement depending on location
Access to mental health support
Financial support for important life events
Extras
Merch shop with rewards system
Team offsites and company events
Sounds good? Well then, we can’t wait to see your resume!
To learn more please visit: https://coinspaid.com/about-us/ & https://coinspaid.com/careers/
Location: Istanbul, Turkey
P.I. Works is the first company in the world to automate the management of a commercial 5G network.
Our automated network management products and services empower mobile operators to accelerate network transformation and to drive network quality and efficiency on the path to 5G.
These solutions have been deployed across 82 mobile network operators in 58 countries
around the world.
Our engineering team based in Istanbul, is the backbone of our innovative capabilities. Leveraging new technologies, our team designs and develops products and solutions that create enhanced value for our customers. We are constantly looking at ways to roll out new features, solutions, enrich usability, and optimize our product cycles.
As a Frontend Developer on this team, you will bring your A-game to play every day and take advantage of unique opportunities to learn and grow. We have a brief exercise for you to help us ascertain your aptitude and skill level.
What you will do:
Develop and maintain client-side applications using Angular.
Write UI Unit Tests and E2E tests.
Collaborate with back-end developers to integrate front-end and back-end systems.
Work with product managers to ensure that the designs are implemented correctly.
Write clean, maintainable, and efficient code.
Troubleshoot and debug issues as they arise.
Stay up to date with the latest trends and technologies in front-end development.
What you need to be successful:
Must-have
Hands-on Expertise in SPA development using Angular.
Proficient in HTML/CSS/JavaScript.
Experience with Bootstrap.
Experience with RESTful APIs and JSON.
Knowledge of version control systems (Git).
Strong attention to detail.
Excellent problem-solving skills.
Good to have
Development experience with DevExtreme or Kendo UI.
Location: Home based - Worldwide
Canonical is a leading provider of open-source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of globally distributed collaboration, with 1100+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution.
The company is founder-led, profitable and growing.
We are hiring a Web/UI Engineer to develop a data-rich and reliable user experience. These frontends are constructed using JS, CSS, React, and Flutter, and serve as Canonical’s enterprise products that act as the company's face to our users.
In order to create consistency across our products and sites, we have a central team that builds an open-source
React toolkit
and presentation layer, the
Vanilla Framework
. We are excited to develop this further and see if we can help more open-source projects build performant and accessible interfaces that respond well to diverse layouts. We use REST APIs for communication, and we consider API design an important part of the process.
Flutter is a new front-end technology that has the potential to unify our desktop and web development. We are growing the team's exposure to Flutter and have roles on both web and Ubuntu engineering for this specialism.
We hire developers with outstanding academic results and a passion for open-source software, innovation, and cutting-edge web technologies. In these roles, you will have the opportunity to make significant contributions through high-quality, front-end and back-end code while exhibiting technical leadership, exceptional design, and intuitive user experience.
Additionally, we encourage colleagues to engage with the broader open-source community. We're looking for individuals who can help build a thriving community, contribute to a broad range of technologies, and ensure seamless software operations at scale.
Location
: This is a Globally remote role.
The role entails
Design and implement well-tested and documented software in Web technologies or Flutter.
Debug and fix issues encountered by your users
Participate in our engineering process through code and architectural reviews
Collaborate with community and colleagues on technical specifications
Contribute to technical documentation to make it the best of its kind
Seek improvements to engineering and operations practices
Deploy and operate services developed by the team
Contribute to the success of your product through technical advocacy
What we are looking for in you
An exceptional academic track record from both high school and university
Undergraduate degree in Computer Science or STEM, or a compelling narrative about your alternative path
Drive and a track record of going above and beyond expectations
Well-organised, self-starting and able to deliver to schedule
Professional manner in interacting with colleagues, partners, and community
Experience designing and writing high-quality Web technologies
Experience with and passion for Typescript, React or Flutter
An eye for accessibility and performance
Professional written and spoken English
Experience with Linux (Debian or Ubuntu preferred)
Excellent interpersonal skills, curiosity, flexibility, and accountability
Passion, thoughtfulness, and self-motivation
Excellent communication and presentation skills
Result-oriented, with a personal drive to meet commitments
Ability to travel twice a year, for company events for up to two weeks each
Nice-to-have skills
Experience with container tech such as LXD, Docker and Kubernetes
Attention to detail concerning user-centric UI development
REST API design, development and governance
Performance engineering and security experience
What we offer colleagues
We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally.
Distributed work environment with twice-yearly team sprints in person
Personal learning and development budget of USD 2,000 per year
Annual compensation review
Recognition rewards
Annual holiday leave
Maternity and paternity leave
Employee Assistance Programme
Opportunity to travel to new locations to meet colleagues
Priority Pass, and travel upgrades for long-haul company events
For the entry level position in this advert, our compensation for US based candidates, lies between 48,000 USD to 70,000 USD. Our Early stage interview process will establish your level. If you are considered for a different level position than what is posted here, we will provide a wage scale or salary range specific to that level position.
About Canonical
Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since its inception in 2004. Working here is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game.
Canonical is an equal-opportunity employer
We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background creates a better work environment and better products.
Whatever your identity, we will give your application fair consideration.
#LI-remote
Location: Limassol
Wisebits — is an international IT holding with a strong technical team!
Our key product is a high-load video hosting platform used by millions of people worldwide every day. With over 15 years on the market, we’ve built a professional team that values engagement and initiative.
If you’re excited about working with a high-load product and want to have an impact on its development, join us!
Who we're looking for:
a
Frontend Developer
to join our video player team.
What you’ll be working with:
Our codebase is primarily written in vanilla JavaScript, with some occasional work in Svelte. Previous experience with Svelte isn’t required—it’s a lightweight framework that’s easy to pick up.
There’s also some legacy PHP code you may need to work with from time to time, although we’re gradually phasing it out.
What we expect from you:
10+ years of professional software development experience;
Strong command of vanilla JavaScript (ES2015+), a solid understanding of how the language works, and experience conducting code reviews;
A good understanding of client-side and server-side rendering;
Hands-on experience with at least one popular UI framework, such as React, Vue, or Svelte;
Good knowledge of TypeScript 4+;
A solid understanding of object-oriented programming;
A willingness to dig into the code and understand how things work, even when using AI-powered tools;
The ability to work independently and take ownership of your work.
Nice to have:
Experience with video-on-demand technologies, HTML5 video, or HLS.js;
A general understanding of backend development, particularly PHP and Node.js;
Experience with CSS preprocessors such as LESS or SCSS, as well as the BEM methodology;
Experience writing tests with Jest and Testing Library;
A solid understanding of asynchronous programming and multithreading;
Good judgment and an eye for quality :)
What we offer:
No bureaucracy and flexible working conditions.
Extended benefits package, including private medical insurance, tax support, language courses, professional education, and all necessary hardware.
Relocation support: coverage of travel expenses for you and your family, visa assistance, and the first month of accommodation.
A friendly, international team that values professionalism and open collaboration.
Work format:
Remote
Salary:
from €3,500 net per month. The final compensation level may be higher and depends on relevant experience, skills, and overall match with the role requirements.
seniorLimassol; Relocation support: coverage of travel expenses for you and your family, visa assistance, and the first month of accommodation
Location: Global Remote
Workplace: remote
Metabase is the easiest way for people to get insights from their data, from tiny startups who get up and running quickly to major corporations with tens of thousands of users. That's why people love us.
We bring data tools with the elegance and simplicity of consumer products to the crufty world of enterprise business intelligence. We provide an opinionated open source starting point for how companies should measure, analyze and share their data, which is used by tens of thousands of companies.
We built Metabase because existing tools for business intelligence didn’t feel like things we wanted to use. We wanted faster, simpler ways to ask questions about data, and wanted to strip away the colder feel of most Enterprise software. Folks seemed to agree, and now Metabase is used daily by tens of thousands of companies to give people in all sorts of roles access to insights they wouldn’t have otherwise had. None of this could happen without our user interface and that’s where you come in. We’re looking for someone with strong product sensibilities, extraordinarily good frontend skills, and solid software engineering fundamentals to join our team to advance the state of the art in our product and our industry.
We are hiring for multiple frontend software engineer positions.
Why choose Metabase
The problems we face are genuinely interesting and aren’t trivial. Data influences so much of our world but isn’t that easy to interact with or understand. You’ll make tools that people rely on for their real jobs.
You’ll get to work in open source and get feedback directly from users and customers out in the open.
The company is growing and so is the business. We’re adding new remote team members from around the world and improving our processes. It’s an exciting time and you can really have an impact on how things work here.
We’ve tried to design our work environment to fit into real life. Work is only one part of who you are, so we emphasize reasonable workdays and prefer planning and avoiding panic. People at Metabase have families, dogs, plants, and lives outside of work and we try to support that however we can.
What we're looking for
You care about crafting delightful user experiences
. You like to write code to enable people to do something and you understand that details and things like copy matter. If your focus is only on code this might not be the best role for you.
Prior experience shipping non-trivial apps using React + Redux (or equivalent)
. Our front end is written in React (surprise!), so you’ll need really strong React and JavaScript knowledge to build fast and thoughtful user interfaces.
You have experience
writing tests, giving good feedback on other people’s code
, and writing proposals for more complicated problems that are thoughtful and clear. As we’re a remote company (even outside of pandemics)
communication and clarity are really important
.
Due to the nature of what we work on, computer science-y problems come up frequently. We’re not picky about a specific degree or accolade, but you’ll be expected to
write fast and performant code
and deal with a fair bit of
data structure manipulation
regularly.
We like everyone to care about the nuts and bolts of how to make things look good, so you’ll be expected to use our style guide and if necessary write or update our CSS,
so comfort in CSS and familiarity with things like design systems and component libraries is a necessity
.
You’ve worked on a large and complex JavaScript project. Metabase is a big product and code base so the
ability to adapt existing code and integrate new code into established systems
is important and you should feel comfortable digging in.
Not essential, but nice to have
Knowledge and prior experience with data visualization (especially if it has involved dc.js and d3.js).
Previous contributions to open source (not a requirement, but a huge plus).
Either pre-existing knowledge or interest in learning some Clojure, the language much of the backend of our application is written in.
The types of problems you'd get to work on
Lightning fast interaction with data. Think things like letting people see all the orders that came in from a specific region by clicking directly on a custom map of their sales regions and then letting them filter that list visually by directly interacting with the data table - and all of this happening in a responsive and delightful way.
Augmenting visualizations. To allow for people to further institutional knowledge, build the feature to allow annotations directly on specific data points in a line chart, and then determine how to expose those when it makes sense across dashboards and the entire app.
Wayfinding. We want to make sure people don’t have to do work that’s already been done, so build new ways to surface important metrics or segments to the right users across Metabase.
Embedded analytics. We have customers who deliver analytics to their own users via our embed product. You’d get to tackle the problem of making sure those can match their own products visually and enable easier integration of the embeds into their own code.
Compensation
The US base salary range for this role is $110K–$210K annually, plus equity and benefits.
Compensation is determined by role, level, location, and individual qualifications, including skills, experience, and scope of responsibility. Pay may vary by geographic location and other job-related factors.
Benefits
We offer meaningful equity and a comprehensive US benefits package, including fully employer-covered medical, dental, and vision insurance (with 75% coverage for dependents), a 401(k) with employer match available to enroll after the first 30 days, flexible and unlimited paid time off including sick time, and an asynchronous, remote-first environment.
We're a global team (50% outside the US), fully distributed (from Thailand to California), who get things done asynchronously, with plenty of uninterrupted time, supporting each other to do the best work of our careers. We offer flexibility (define your own schedule and work from wherever you want), autonomy, and an environment that fosters growth, learning, and development. We're relentlessly user-focused and believe in building long-term value, not short-term hacks. And we raised a $30M Series B to take our approach to the next level for years to come.
For U.S. applicants: Metabase participates in the federal E-Verify program, which confirms employment authorization of newly hired U.S. based employees. E-Verify is not used as a tool to pre-screen candidates and is only initiated upon hire.
E-Verify Participation Notice (English/Spanish)
Right to Work Notice (English/Spanish)
Location: San Francisco
Launched in 2012, Koding, a fast-growing startup (with over a million users), is seeking a Senior Frontend Engineer to join its engineering ranks.
Our product philosophy is "great design above all" . This is evidenced in the pixel perfection that we strive to achieve with our product. To get great design into the hands of the actual user, there's always the need for engineers who "get it." Key responsibilities will include creation of new UI feature sets in our core product offerings. Bridging the gap between creative ideation and functional, cutting-edge, web standards. Being involved in weekly tech shares and code reviews and staying abreast of the latest in front-end technology developments involving everything from our own KD Framework to build systems (gulp, grunt, webpack, browserify etc.), css precompilers (scss/less/stylus etc.), mvc frameworks (React, Angular, EmberJS etc.).
Koding is a developer-focused startup based in San Francisco’s SOMA district. Our core product is: “Development Environments as a Service”. We offer feature rich cloud-based development environments that are complete with free VMs, an attractive code editor & sudo level terminal… all in a browser.
Koding provides all you need to move your software development completely to the cloud. You will be up and running in minutes on your own cloud-based Linux boxes where you can learn programming languages like Ruby, Go, Java, NodeJS, PHP, C, C++, Perl, Python…the list goes on! You can experiment with installing/configuring/hacking Wordpress, Laravel, Django, Bootstrap and a slew of others or fire up a MySQL, Mongo, Postgres server with the click of a button. Our collaboration features allow you to pair-program with your friends and colleagues using audio-video and real time sharing of the entire development workspace. Leave your localhost behind and step into the future!
More info:
*
https://www.linkedin.com/company/koding
*
https://www.crunchbase.com/organization/koding
seniorSan Francisco
ОфисseniorShanghai
Не хотите искать каждый день?
Настройте подбор один раз, и подходящие вакансии будут сами приходить в Telegram.
Настройте подбор, и подходящие вакансии будут приходить в Telegram.
ОфисseniorLimassol, Cyprus; EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family; Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free
ОфисseniorBaku
УдалённоseniorWe strongly encourage candidates of all backgrounds to apply
УдалённоseniorМожно работать из любой страны
УдалённоUS / Remote
УдалённоseniorUnited States
ОфисleadBeijing, China
ГибридSan Francisco; We use a hybrid in-person work model and offer relocation assistance to new employees
ГибридToronto; We use a hybrid, 3+ days-per week in-person work model and offer relocation assistance to new employees
ГибридseniorOptional offices and relocation support
УдалённоМожно работать из любой страны
Зарплата не указана
УдалённоAs we’re a remote company (even outside of pandemics); E-Verify is not used as a tool to pre-screen candidates and is only initiated upon hire