Jigstack is embarking on a significant journey to become the DAO of Defi. With very aggressive timelines and complex deliverables over the next 6 to 12 months, we are interested in working with someone who is excited by the challenges and opportunities that this technical role will bring.

The ideal profile would be a Full Stack Javascript Developer, with solid experience on React.js, Express.js and AWS; and also Web3 applications built on top of Ethereum.

What we’re looking for
- At least 5 years working with Javascript & 2.5 years in the crypto space;
- Experience on working with fast-paced development cycles;
- Comfortable working with a global, decentralized team;
- Fluency on Javascript and Typescript across different scenarios;
- Multiple past projects using React.js, Express.js & Web3.js (Ethers.js);
- Solid knowledge of SQL DB engines, optimization, and maintenance - MySQL and/or PostgreSQL, as well as noSQL such as MongoDB.
- Clustering is a plus;
- Familiarity with in-memory databases such as Redis or ElastiCache;
- Good knowledge of Docker & Nginx;
- Past experience with AWS, specially Lambda, S3, EC2, IAM, RDS, Cloudfront, Cloudwatch, Autoscaling (Cloudformation), ElastiCache, Elastic Load Balancing, VPC, ElasticBeanstalk is a plus;
- Proficiency in bash, zsh, shell languages + git;
- UNIX/Linux system administration;
- Some knowledge of Cl/CD (e.g. GH Actions, Travis);
- Comfortable with Agile Methodologies
- Outstanding communication & english;
- Excellent organizational and time management skills;
- Sharp analytical and problem-solving skills;
- Attention to details;
- Great sense of urgency & humor.;

- Multiple dApps in the past;
- Issue, risk and dependency management;
- Leadership skills;
- Creative thinker with a vision;
- Take the red pill and go deep into understanding things that "magically" just work;
- Python and/or Rust proficiency;
- EVM and/or smart contract knowledge;
- Experience using Prometheus, Grafana and other metrics tooling;
- Security focused (Bonus points for any security certifications);
- Experience with Kubernetes;
- Experience with high performance & distributed systems;
- Don't mind learning new technologies to help implement user facing features;
- Ability to define and document architecture for technology implementations leveraging different architectural views.

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