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Blockchain Engineer

Tiempo de lectura: 2 minutos

About the company

We are a fast paced startup building the future of decentralized finances. Our purpose is to democratize affordable access to digital assets and stablecoins to all individuals in the world.

Defiant is a self-custodial multi-blockchain wallet that enables anyone to have and use cryptocurrencies in a very simple manner and without hassle. Financial freedom for everyone.

Position within the company

Senior Blockchain Engineer

Short and long-term goals

The Blockchain Engineer will analyze, plan, propose and help implement blockchain infrastructure to support the different services Defiant offers to its users.

During current and next year, Defiant team will meet very rich and diverse milestones, with an expected exponential user increase. They will also tackle the integration of a variety of new DeFi projects to the app, layer-2 technologies on different blockchains, developing inhouse dapps, and much more.

As in any startup, the Blockchain Engineer will engage in all aspects of the company, at all levels;  a major and rare opportunity to gain first-hand experience in diverse areas not strictly related to software development. We expect her/him to become a leader and provide guidance to future newcomers, and help communicate the company values she/he has contributed to creating.

Required qualifications

Candidate must have:

  • Knowledge of Ethereum and EVMs, Bitcoin protocol.
  • Experience using Web3.
  • Experience developing upon blockchain technologies (e.g. utilising smart contracts, setting up and configuring nodes, and such).
  • Analytical-rational thinking, and be used to building based on documentation, proposals and standards (BIPs, EIPs).

Preferred skills

It would be ideal for the candidate to also have:

  • Computer Science degree or equivalent (advanced students welcome).
  • Experience developing smart contracts using Solidity.
  • Familiarity with layer-2 blockchain technologies.
  • A strong focus on security.
  • Good practices and a like for optimum quality documentation.

Soft skills expected

The candidate will be part of an agile, horizontal and goal-driven team, working remotely. So she/he should be able to manage her/his own time, be good at decision making, and used to work driven by objectives.

Good communication skills will be needed also to share their knowledge and experience with the rest of the team, both technical and non-technical staff. Also because important strategic and tactical decisions are often made by the teams themselves.

Location

Completely remote.

Position type

Full time.

Salary

Pay appropriate to the position and on cryptocurrency (to be chosen by the candidate).

Applying

Please send us an email with the subject “Blockchain Engineer” containing your CV, and tell us why you would like to join our team.

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Flutter Developer

Tiempo de lectura: 2 minutos

About the company

We are a fast paced startup building the future of decentralized finances. Our purpose is to democratize affordable access to digital assets and stablecoins to all individuals in the world.

Defiant is a self-custodial multi-blockchain wallet that is enabling anyone to have and use cryptocurrencies in a very simple manner and without hassle. Financial freedom for everyone.

Position within the company

Semi-Senior Flutter Developer

Short and long-term goals

The chosen candidate is going to become part of the Defiant core Flutter developer team.

During 2021, the dev team will meet very rich and diverse milestones, integrating a variety of new DeFi projects to the app, layer-2 technologies on different blockchains, developing inhouse dapps, and much more.

As in any startup, the hiree will engage in all aspects of the company, at all levels;  a major and rare opportunity to gain first-hand experience in diverse areas not strictly related to software development. We expect her/him to become a leader and provide guidance to future newcomers, and help communicate the company values she/he has contributed to creating.

Required qualifications

Candidate must have experience in:

  • Flutter cross-platform development.
  • Testing with Flutter.
  • Javascript.
  • CI/CD workflows and practices, especially for Flutter mobile apps.
  • DevOps: AWS, GCP, Azure, Heroku or other cloud platforms.

Preferred skills

It would be ideal for the candidate to also have:

  • Experience in DevOps practices using Docker or Kubernetes.
  • Understanding of blockchain technologies, at least from a user’s perspective.
  • Experience with server frameworks (NodeJS, Ruby on Rails, Laravel, or other).
  • Expertise in native iOS or Android app development (Kotlin or Swift).
  • Love for great UI/UX.

Desired skills

Candidates that also match the following will outstand:

  • Experience developing using Web3.
  • Understanding of Bitcoin transactions.
  • A strong focus on security.

Soft skills expected

The candidate will be part of an agile, horizontal and goal-driven team, working remotely. So she/he should be able to manage her/his own time, be good at decision making, and used to work driven by objectives. Also, strong communication skills are needed, since important strategic and tactical decisions are often made by the teams themselves, as well as technical issues commonly debated within them.

Location

Completely remote.

Position type

Full time.

Salary

Pay appropriate to the position and on cryptocurrency (stablecoin). 

Applying

Please send us an email with the subject “Flutter Developer” containing your CV, and tell us why you would like to join our team.

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Bitcoin Specialist

Tiempo de lectura: 2 minutos

About the company

We are a fast paced startup building the future of decentralized finances. Our purpose is to democratize affordable access to digital assets and stablecoins to all individuals in the world.

Defiant is a self-custodial multi-blockchain wallet that is enabling anyone to have and use cryptocurrencies in a very simple manner and without hassle. Financial freedom for everyone.

Position within the company

Bitcoin technical consultant

Short and long-term goals

The chosen candidate will integrate the task group to prepare Defiant Bitcoin architecture to address thousands of users utilizing the platform simultaneously. He/she will also have a key role in technology forecasting, and is expected to be on top of the most significant developments in blockchain technology worldwide.

During 2021, the dev team will meet very rich and diverse milestones, integrating a variety of new DeFi projects to the app, layer-2 technologies on different blockchains, developing inhouse dapps, and much more.

As in any startup, the hiree will engage in all aspects of the company, at all levels;  a major and rare opportunity to gain first-hand experience in diverse areas not strictly related to software development. We expect her/him to become a leader and provide guidance to future newcomers, and help communicate the company values she/he has contributed to creating.

Required qualifications

Candidate must have:

  • Deep understanding of Bitcoin protocol.
  • At least 2 years using Bitcoin libraries.
  • Applied DevOps practices to Bitcoin infrastructure.
  • At least 2 years with AWS, GCP, Azure, Heroku or other cloud platforms.

Preferred skills

It would be ideal for the candidate to also have:

  • Experience developing using Web3 and knowledge of other blockchains.
  • Set up and maintained bcoin nodes.
  • A strong focus on security.

Soft skills expected

Our ideal BTC specialist is also someone willing to research on their own, and apply great problem solving skills to bring up responses to complex necessities. He/she should also be capable of presenting their proposed solutions to a team of other sharp teammates, accept criticism and come up with the best solution possible out of it.

The candidate will be part of an agile, horizontal and goal-driven team, working remotely. So she/he should be able to manage her/his own time, be good at decision making, and used to work driven by objectives.

Good communication skills will be needed also to share their knowledge and experience with the rest of the team, both technical and non-technical staff. Also because important strategic and tactical decisions are often made by the teams themselves.

Location

Completely remote.

Position type

Part time.

Salary

Pay appropriate to the position and on cryptocurrency (stablecoin). 

Applying

Please send us an email with the subject “Bitcoin Specialist” containing your CV, and tell us why you would like to join our team.

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Ruby on Rails Developer

Tiempo de lectura: 2 minutos

About the company

We are a fast paced startup building the future of decentralized finances. Our purpose is to democratize affordable access to digital assets and stablecoins to all individuals in the world.

Defiant is a self-custodial multi-blockchain wallet that is enabling anyone to have and use cryptocurrencies in a very simple manner and without hassle. Financial freedom for everyone.

Position within the company

Senior Ruby on Rails developer

Short and long-term goals

The chosen candidate will help design and implement Defiant backend architecture to address thousands of users utilizing the platform simultaneously. 

During 2021, the dev team will meet very rich and diverse milestones, with an expected exponential user increase. They will also tackle the integration of a variety of new DeFi projects to the app, layer-2 technologies on different blockchains, developing inhouse dapps, and much more.

As in any startup, the hiree will engage in all aspects of the company, at all levels;  a major and rare opportunity to gain first-hand experience in diverse areas not strictly related to software development. We expect her/him to become a leader and provide guidance to future newcomers, and help communicate the company values she/he has contributed to creating.

Required qualifications

Candidate must have:

  • At least 3 years of experience using RoR for production-level applications.
  • Experience in versioned Rails APIs, addressing requests from a variety of devices.
  • CI/CD workflows and practices including automated testing with Github Actions, Circle CI, or others.
  • DevOps experience: AWS, GCP, Azure, Heroku or other cloud platforms.
  • Experience in DevOps practices using Docker or Kubernetes.
  • Passion for clean and consistent code, documentation and testing.

Preferred skills

It would be ideal for the candidate to also have:

  • Experience with other server frameworks (NodeJS, Django, Laravel, or others).
  • A strong focus on security.
  • Familiarity with blockchain technologies, at least from a user’s perspective.

Soft skills expected

The candidate will be part of an agile, horizontal and goal-driven team, working remotely. So she/he should be able to manage her/his own time, be good at decision making, and used to work driven by objectives.

Good communication skills will be needed also to share their knowledge and experience with the rest of the team, both technical and non-technical staff. Also because important strategic and tactical decisions are often made by the teams themselves.

Location

Completely remote.

Position type

Full time.

Salary

Pay appropriate to the position and on cryptocurrency (stablecoin). 

Applying

Please send us an email with the subject “RoR Developer” containing your CV, and tell us why you would like to join our team.

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Crypto Flutter Guru

Tiempo de lectura: 2 minutos

About the company

We are a fast paced startup building the future of decentralized finances. Our purpose is to democratize affordable access to digital assets and stablecoins to all individuals in the world.

Position within the company

Senior Flutter Developer

Short and long-term goals

The chosen candidate is going to become part of the Defiant core Flutter developer team. Defiant is a self-custodial multi-blockchain wallet that is enabling anyone to have and use cryptocurrencies in a very simple manner and without hassle. Financial freedom for everyone.

During 2021, the dev team will meet very rich and diverse milestones, integrating a variety of new DeFi projects to the app, layer-2 technologies on different blockchains, developing inhouse dapps, and much more.

As in any startup, the hiree will engage in all aspects of the company, at all levels;  a major and rare opportunity to gain first-hand experience in diverse areas not strictly related to software development. We expect her/him to become a leader and provide guidance to future newcomers, and help communicate the company values she/he has contributed to creating.

Required qualifications

Candidate must have experience in:

  • Flutter cross-platform development.
  • Blockchain technologies, at least from a user’s perspective.
  • Javascript.
  • CI/CD workflows and practices, especially for mobile apps.
  • Testing with Flutter.

Preferred skills

It would be ideal for the candidate to also have:

  • Experience developing using Web3.
  • Understanding of Bitcoin transactions.
  • Experience with server frameworks (NodeJS, Ruby on Rails, Laravel, or other).
  • AWS, GCP, Azure, Heroku or other cloud platforms.
  • A strong focus on security.
  • Love for great UI/UX.

Desired skills

Candidates that also match the following will outstand:

  • Experience developing smart contracts using Solidity.
  • Deep knowledge of Bitcoin protocol and implementation libraries.
  • Expertise in native iOS or Android app development. 

Soft skills expected

The candidate will be part of an agile, horizontal and goal-driven team, working remotely. So she/he should be able to manage her/his own time, be good at decision making, and used to work driven by objectives. Also, strong communication skills are needed, since important strategic and tactical decisions are often made by the teams themselves, as well as technical issues commonly debated within them.

Location

Completely remote.

Position type

Full time.

Salary

Pay appropriate to the position and on cryptocurrency (stablecoin). 

Applying

Please send us an email with the subject “Crypto Flutter Guru” containing your CV, and tell us why you would like to join our team.

Due date

We will consider candidates until March 5th, 2021.