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Job Description:
We are looking for a highly skilled MERN Stack Backend Developer to join our team. The ideal candidate will have in-depth knowledge of MongoDB, Express.js, Node.js, and RESTful APIs, with hands-on experience in building, optimizing, and scaling backend services for modern mobile and web applications.
As a key member of our team, you will be responsible for developing high-performance backend services, integrating with third-party systems, and ensuring security and data integrity across our applications.
Key Responsibilities:
- Design, develop, and maintain scalable backend systems using Node.js and Express.js.
- Implement and optimize MongoDB schemas and queries to ensure high performance and scalability.
- Develop and maintain RESTful APIs to support the frontend and mobile apps.
- Integrate external APIs and third-party services into the backend infrastructure.
- Write reusable, testable, and efficient code with a focus on performance and scalability.
- Collaborate with frontend developers and product teams to ensure seamless integration.
- Ensure the security and privacy of the application’s data and backend infrastructure.
- Implement automated testing and continuous integration pipelines for backend services.
- Monitor and troubleshoot production issues, optimizing performance as necessary.
Required Skills and Qualifications:
- Strong proficiency in Node.js and Express.js.
- Experience with MongoDB and creating efficient database schemas and queries.
- Familiarity with RESTful APIs, and working with third-party services and integrations.
- Understanding of the entire web development process (design, development, deployment).
- Experience with version control tools like Git.
- Knowledge of API security practices, including OAuth and JWT.
- Proficient understanding of code versioning tools, such as Git.
- Experience with Agile methodologies and development tools (JIRA, Trello, etc.).
- Strong problem-solving skills and ability to work independently.
Nice to Have:
- Experience with cloud platforms such as AWS
- Knowledge of containerization technologies (Docker, Kubernetes).
- Knowledge of blockchain development (specifically Solana).
- Familiarity with frontend technologies, especially React.js and React Native
Why Join Us?
- Opportunity to work with a dynamic and innovative team.
- Flexible working hours and the option to work remotely.
- Career growth opportunities in a rapidly expanding company.
- Competitive salary and benefits.
Apply Now:
Base is planning to bring a million developers and a billion users onchain. We need your help to make that happen.
Coinbase is seeking experienced backend engineers to join our team to build out the next generation of crypto-forward products and features. You will solve unique, large scale, highly complex technical problems, bridging the constraints posed by web-scale applications and blockchain technology. You will help build the next generation of systems to make cryptocurrency accessible to everyone across the globe, operating real-time applications with high frequency, low latency updates, and managing the most secure, dockerized infrastructure running in the cloud.
What you'll be doing:
- Build new services to meet critical product and business needs using Golang.
- Design scalable systems to solve novel problems with modern cloud technology and industry best practices.
- Articulate a long term vision for maintaining and scaling our backend systems and the teams running them.
- Work with engineers, designers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every quarter.
- Write high quality, well tested code to meet the needs of your customers.
What we look for in you:
- You have at least 5 years of experience in software engineering.
- Youâve designed, built, scaled and maintained production services, and know how to compose a service oriented architecture.
- You write high quality, well tested code to meet the needs of your customers.
- Youâre passionate about building an open financial system that brings the world together.
Nice to haves:
- You have gone through a rapid growth in your company (from startup to mid-size).
- Experience with growth experiments or A/B testing frameworks.
- You have experience with Blockchain technology (such as Bitcoin, Ethereum etc..)
- You have experience decomposing a large monolith into microservices.
- Youâve worked with Golang, Ruby, Docker, Rails, Postgres, MongoDB or DynamoDB.
- Youâve built financial, high reliability or security systems.
Job #: GBBE05US
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Commitment to Equal Opportunity
Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may viewPay Transparency,Employee RightsandKnow Your Rightsnotices by clicking on their corresponding links. Additionally, Coinbase participates in theE-Verify programin certain locations, as required by law.
Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to accommodations[at]coinbase.com and let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).
Global Data Privacy Notice for Job Candidates and Applicants
Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here.
Apply Now:
About Us Zora is a new kind of onchain social network to express yourself freely, connect with others, and discover the value of your imagination. We believe that by using crypto, we can enable a more equitable system for creators, fundamentally rediscovering the power of the internet. We’re working tirelessly to make Zora available to as many people as possible with a simple, fun, and rewarding consumer app. Our mission is to make creating on the internet free and valuable. Who we’re looking for ZORA is looking for software engineers to work closely with the protocol team to index all necessary blockchain events to support product features. What you’ll do
Design and implement scalable, secure, and highly available indexer solution Develop and maintain documentation for indexing service Collaborate with cross-functional teams to identify product priorities and implement indexing solutions with high standard quality. Lead troubleshooting efforts to identify and resolve indexing related issues in a timely manner Monitor software performance and capacity, and implement proactive measures to ensure high availability Being on top of what’s going on with the web3 community
Skills we’re looking for
Experience with Python, preferably Rust Being crypto native, hold solid understanding of blockchain knowledges, including RPC service, Geth, L2, smart wallet, embedded wallet, etc Good understanding of traditional backend tools such as Postgres, MongoDB, Redis, Kafka Excellent communication and collaboration skills Motivation to actively learn and explore new technologies Experience working in an Agile development environment
We’d love you to have
3+ years of experience in software engineering, with a focus on designing, implementing, and maintaining large-scale software product solutions Experience of building software product on top of an existing product Intrinsic motivation to take the ownership of the product you build Enjoy building software product and coding
If you are an experienced software engineer with a passion for designing and implementing scalable and reliable product solutions, we encourage you to apply for this exciting opportunity. Benefits Zora provides top quality medical, dental, and vision insurance, with a flexible time-off policy, equity, and additional company perks (including stipends for: L&D, internet/phone bill, Ease of Life, and more!). Values
Move fast Endlessly curious A love for the big little details A willingness to experiment and be bold Do your best work
Location While Zora’s headquarters are the internet, we have an office located in New York City and have employees all over the world.
Apply Now:
Almond FinTech
Europe
About Us:
Almond is a B2B fintech company transforming cross-border payments by empowering financial institutions and their customers with the best possible FX rates and near-instant settlements across all corridors globally. With Almond technology, institutions can guarantee fast, affordable, and transparent cross-border transactions. Finally.
With financial institution partnerships across the world, our remote team is growing globally and we’re seeking to add more smart and talented people. This is an amazing opportunity to get in on the ground floor with a team focused on both social impact and a significant market opportunity.
Role Summary:
We’re seeking a Tech Lead dedicated to enhancing the Almond Development Team experience. As a Tech Lead in our Engineering team, you will focus on crafting high-quality and resilient solutions while upholding coding standards, code quality, and best engineering practices. Experience working with cryptocurrency is essential as our projects involve crypto technology.
This role will help develop robust and scalable solutions that integrate with various crypto platforms in order to gather real-time data and analyze market trends. Additionally, you will collaborate closely with other team members to ensure the reliability and accuracy of financial forecasts and projections. This role will cater to a growing international customer base, adeptly conveying technical trade-offs, complexities, and design options while working as part of a remote team spanning the globe.
Responsibilities:
- Develop and review code using Java, Spring, MySQL, PostgreSQL, SQS, and AWS
- Architect, design, and develop projects from end to end
- Guide teams in decision-making regarding architecture, patterns, tools, frameworks, and languages
- Stay current with emerging technologies through active learning and experimentation with new open-source libraries
- Develop a strong understanding of key agile engineering practices to guide teams and contribute to the growth and improvement of our engineering practices, building on our automated testing, continuous integration, and continuous delivery practices
- Collaborate with other engineers to prioritize and ship features
- Partner with Product Managers to scope and estimate new work
- Troubleshoot production environment issues
- Work with systems deployed on AWS cloud
Requirements:
- 6+ years of experience in software development using Java, Spring, and related technologies
- Degree: Bachelor’s degree in Computer Science, Engineering, or a related field
- Proven experience as a Technology Lead or a similar role
- Proficient in MySQL, PostgreSQL, and other database technologies, including NoSQL databases such as DynamoDB or MongoDB
- Experience with AWS services and cloud deployment
- Prior experience working with cryptocurrency and related technologies
- Knowledge of blockchain concepts and protocols
- Experience integrating cryptocurrency payment gateways or wallets
- Understanding of cryptographic principles and security measures in software development
- Familiarity with CI/CD processes and tools
- Strong communication and collaboration skills
- Comfortable working in a remote, globally distributed team
Nice to Haves:
- Knowledge of Frontend Technologies: While primarily backend-focused, having a solid understanding of frontend technologies like React, Angular, or Vue.js can be beneficial.
- Previous Startup Experience: Familiarity with the fast-paced, dynamic environment of startups, where adaptability and quick decision-making are essential.
- Cybersecurity Awareness: Understanding of security best practices, especially in protecting sensitive data and ensuring the security of applications.
- Experience with Legacy System Modernization: Ability to upgrade or integrate legacy systems with modern technologies without disrupting existing services.
- Strong Problem-Solving Skills: Demonstrated ability to tackle complex technical challenges and find efficient, innovative solutions.
- Familiarity with Data Engineering: Understanding of ETL processes, data pipelines, and big data technologies like Hadoop, Spark, or Kafka.
Salary Range:
- Starting at USD$90k/year. (Rate will depend on country/region)
Benefits:
- Unlimited PTO
- Stock Options
- Remote Work Environment
- Company off-sites
Equal Opportunity Employer:
Almond is an equal opportunity employer. We are committed to providing equal employment opportunities to all qualified individuals without regard to race, color, religion, sex, gender identity, sexual orientation, pregnancy, age, national origin, disability, veteran status, or any other legally protected characteristic. We celebrate diversity and strive to create an inclusive environment for all employees.
Apply now to be part of our dynamic and forward-thinking organization to: email.