Senior/Lead Back End/Full Stack Software Engineer

    Job Description

    Position: Senior/Lead Back End/Full Stack Software Engineer

    Location: 100% Remote

    BLOCKSPACES ( is looking for a Senior/Lead Back End/Full Stack Software Engineer for an exciting opportunity within our rapidly growing company. You will be part of a cross-functional team that is responsible for the full life cycle of our core B2B blockchain application, from research and analysis to design and execution. You will utilize various programming languages to design and deploy interfaces, features, and define code architecture to support a high-performance and scalable product. Although we recognize your academic credentials, we do not make hiring decisions solely based on your educational experience. If you have the necessary qualifications and work experience, and are talented and excited about working for a startup in blockchain, we want to talk to you!We offer competitive compensation packages and a fully remote work environment.

    All BlockSpaces Team Members/All Positions Must Have:

    Team-focused attitude with a tenacious desire to be part of a fast-moving start-up culture in an incredibly fast-moving industry.
    ● Self-driven and self-motivated voracious learner; you absorb new information like a sponge and are constantly challenging yourself.
    ● Problem solver with the desire and proven ability to create innovative solutions.
    ● Flexible and adaptable attitude, disciplined to manage multiple responsibilities and adjust to varied environments.
    ● Ability to work both collaboratively and independently with a team-first attitude.
    ● Strong analytical and critical thinking abilities with ability to visualize and apply emerging concepts to today’s problems.
    ● Effective communication skills in order to work with engineers and other personnel.
    ● Desire to be a future technology leader- dynamic individuals energized by fast paced personal and professional growth.
    ● If you do not have hands-on experience with blockchain, you MUST be passionately interested in and committed to learning the complex world of distributed/decentralized systems and blockchain protocols.

    Roles & Responsibilities

    Lead the development of backend applications supporting our flagship product
    ● Work closely and collaboratively with CTO and Principal Software Architect on product vision and architecture
    ● Assist team through agile development process.
    ● Work closely with DevOps team to ensure the CI/CD pipelines are established as we move through our MVP and into Production
    ● Be creative and have a desire to design and implement scalable and performant, event-driven backend processes with a cloud-native architecture
    ● Focus on delivering quality, customer-facing, enterprise-grade, software as a service; this is not an internal-use application

    Must Have Qualifications

    ● Passionate coder with 5-8+ years of experience on cloud-native, web/mobile application applications
    ● Must be a strong Full Stack Developer with concentration on back-end development experience and proficiency with languages, tools such React, Angular, NodeJS, Express, HTML, CSS, JavaScript and Typescript
    ● Client facing or consulting experience highly preferred
    ● Experience leading Agile teams on complex software projects
    ● Full life cycle development experience using Agile/Scrum methodologies is required for Sr. position
    ● Project Management/Scrum Master Certifications will be given high priority
    ● Multi-cloud experience required (IBM Cloud, Azure Cloud, Google Cloud Platform, AWS Cloud)
    ● Docker and Kubernetes experience highly desired
    ● Experience with implementing gRPC highly desired
    ● MongoDB, PostgreSQL and Redis experience required
    ● Knowledge of Event Driven programming and API development required
    ● Experience implementing security with JWT Tokens / OAuth / OIDC highly desired
    ● API Management and Security experience preferred
    ● Understanding of blockchain technologies including public and private blockchain, highly preferred
    ● DevOps experience with CI/CD Pipelines required
    ● Bachelor’s Degree in MIS, Computer Science, Math, Engineering or comparable major, will be considered, but not required.

    Additional Nice to Haves that will catch our attention (but we will train the right candidate who meets ALL our Must Haves):
    -Experience with cryptography, cryptocurrency and/or specific public (permissionless) and private (permissioned) blockchain and distributed ledger protocols, such as Bitcoin, Ethereum, Chainlink, Cardano, Hyperledger, r3 Corda
    -GitHub profile -StackOverflow profile
    -Experience with .NET Core, EF Core -xUnit, Moq, testing framework
    -Twitter profile

    Please submit your resume' with cover letter to


    Interested in being a part of the future of blockchain integration? Subscribe to our newsletter for updates on product releases, pilot program opportunities, and more.

    802 E. Whiting Street
    Tampa, Florida