Sign in

close
Create an Account

Shopping cart

close
close
Wishlist 0
Cart (o) 0 / $0.00

Careers at Xsec Finance

We welcome all to join our growing team of great minds and even better team members.

Innovative

Secure The Crypto World

Xsec Finance leads blockchain security by pioneering the use of cutting-edge Formal Verification technology on smart contracts and blockchains. Unlike traditional security audits, Formal Verification mathematically proves program correctness and hacker-resistance.

icon13

Think and Solve

We’re a team of strategic thinkers, creative problem solvers, and passionate innovators who are dedicated to advancing cybersecurity and securing technology. With a strong commitment to diversity and inclusion, Xsec Finacne believes that unique perspectives and diverse backgrounds are the key ingredients for success.

icon13

Learn and Grow

Learning and development, both personally and professionally, are rooted at the core of the company. Whether you’re at Xsec Finance as an intern, recent graduate, or experienced professional, you’ll have the ability to learn in and contribute to a culture of growth. We engage in university-level initiatives to encourage blockchain participation by some of the brightest youths.

Apply positions

Featured Positions

Join us at the forefront of blockchain innovation!

Research & Development

Software Engineer Full-time | New York, NY Apply Now
Sr. Mathematical & Computational Engineer Full-time | New York, NY Apply Now
Security Engineer Full-time | New York, NY Apply Now
Security Engineering Manager/Sr. Manager Full-time | New York, NY Apply Now

Marketing

Technical Content Writer Full-time | New York, NY Apply Now
Senior UX/UI Designer Full-time | New York, NY Apply Now
Graphic & Visual Designer Full-time | New York, NY Apply Now

Operations

Business Data Analyst Full-time | New York, NY Apply Now
Sr. Manager/Director of Finance Full-time | New York, NY Apply Now
Sr. Manager/Director of HR Full-time | New York, NY Apply Now

Get A Quote

Don't wait until it's too late.

Request your free quote and secure your smart contracts today!

Request A Quote

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

  • Software Engineer (Full-Stack)

    About You:

    You’re a self-starter. You believe in tackling the most important problems, even if they are the most difficult problems. You’re comfortable with the unknown and understand that #startuplife means that you’re going to be wearing multiple hats. And that’s what motivates you. You’re accountable and obsessed with improvement, both in yourself and in others. You’re up to the challenge of building a world-class company that aims to be the infrastructure for more secure software for all.

    About the Role:

    As a passionate full-stack engineer at CertiK, you will be developing enterprise-focused products and features for CertiK platforms. These include several products ranging from client portals to monitoring systems, and blockchain analysis & Insight (AI) tools. You will get an opportunity to build the products from the ground up here. This means you can involve in all the stages of the product development & development lifecycle as idea generation, user interviews, planning, design, prototyping, execution, shipping, and iteration.

    You Will:

    • Develop End-to-End customer-facing features from web/mobile portal to back-end service.
    • Take ownership of all aspects of the software — front end, backend, design, architecture, and operations
    • Be flexible to work on all aspects of delivering working software, including analysis, design, automated testing, operations, CI/CD, cross-team collaboration, and support
    • Learning new technologies to keep your skills current.
    • Grow and scale your abilities as the company grows

    You Have:

    • Proficient in one of the front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
    • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
    • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
    • Experience with server-side concepts (microservices, caching, performance, monitoring, and scalability) a plus
    • Familiar with AWS cloud technologies (e.g. S3, EC2, Lamba, etc)
    • Fast-paced programming mentality with the ability to turn things around quickly
    • Strong and creative problem-solving skills; always willing to embrace new technologies and collaborate
    • (Preferred) Prior experience with blockchain systems.
    • (Preferred) Prior experience in a fast-paced, growing start-up environment.

    Step 1 of 3

    33%

    • Personal Detail

    • Scroll To Top