Mark43
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Mark43 is approved to hire in Canada, the UK, and 36 U.S. states, including Alabama, Arizona, California (excluding San Francisco), Colorado, Connecticut, Washington D.C., Florida, Georgia, Iowa, Idaho, Illinois, Indiana, Kansas, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, North Carolina, Nebraska, New Hampshire, New Jersey, New Mexico, New York, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, and West Virginia. Before applying to a remote role, please ensure that you are able to perform the position in one of the states listed above. State locations and specifics are subject to change as our hiring requirements shift.
Applicants must be authorized to work for any employer in the country in which the role is being hired. We are unable to sponsor or take over sponsorship of an employment visa at this time.
Mark43’s mission is to empower communities and their governments with new technologies that improve the safety and quality of life for all. We build powerful, scalable, and elegant software that sets a new standard for the tools upon which our first responders rely. Our users are diverse, and we are therefore committed to embracing diversity of thought and experience within our team.
We are looking for a Mobile Engineering Intern to join our team with a focus on Android development. You will be embedded within our Engineering team and contribute to building mobile applications that are used daily by first responders. This internship offers the opportunity to work on real production features while learning modern Android development practices alongside experienced engineers.
Mark43 is seeking bright and ambitious engineering students for our annual paid summer internship program. We are primarily looking for students graduating in the Spring/Summer of 2027 or who have recently graduated. Our internship program will run from June 9th, 2026 - August 14th, 2026. Interns will be based in our Boston, MA and New York City offices, allowing for hands-on mentorship throughout the program.
What You’ll Do
If you were part of our team, here are some things you would have done last week:
- Built new Android features using Kotlin and modern Android frameworks
- Collaborated with product managers and designers to deliver intuitive, reliable mobile experiences
- Debugged and improved existing code to enhance performance and stability
- Wrote and maintained unit tests to ensure high-quality releases
- Contributed to discussions around mobile architecture and best practices
- Gained exposure to how mobile applications integrate with a larger backend system
What You’ll Need
We’re looking for a student or early-career engineer with experience building Android applications through coursework, internships, or personal projects. This experience is important because you will be contributing to production code and collaborating closely with a fast-paced engineering team.
- Experience developing Android applications using Kotlin
- A personal, academic, or internship project that demonstrates mobile development skills
- Familiarity with core internet technologies such as REST, JSON, and HTTP
- Basic understanding of mobile architecture and application lifecycle concepts
- A strong foundation in computer science fundamentals such as data structures and algorithms
People who thrive on our team also tend to share the following characteristics:
- Humble, open, and curious, with a willingness to learn and grow from feedback
- Strong sense of ownership and accountability in their work
- Collaborative mindset and enthusiasm for building mission-driven software
Where You’ll Work
Our team is located in Boston, MA, and interns are expected to work from this office to enable in-person mentorship and collaboration throughout the program.
What You Can Expect From Us
- Hands-on mentorship from experienced engineers and technical leaders
- The opportunity to work on mission-critical software that supports first responders
- Exposure to the full lifecycle of building and shipping mobile features
- A collaborative environment with close partnership across engineering, product, and design
- A team that values your ideas, curiosity, and contributions
- Regularly scheduled team events and summer programming, including our engineering Hackathon
Compensation
We feel passionately about equal pay for equal work, and transparency in compensation is one vehicle to achieve that. Compensation for this role is paid an hourly rate of $45 per hour.
Our Privacy Notice describes how Mark43 uses and protects the personal information of prospective employees during the recruitment process. It informs you about our handling of the personal information you provide to us when you apply for a position in our organization and in general when you express your interest in joining our team.
As a part of Mark43's security measures all employees must: Engage in appropriate use of the company's electronic information resources; Become knowledgeable about and follow relevant security policies and guidelines; Protect the resources under their control, such as passwords, computers, and data that they create, receive, or download; and Promptly report security-related incidents and violations, and responding to official reports of security incidents involving their systems or accounts.
Mark43 is committed to the full inclusion of all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment, we will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed, please email recruiting@Mark43.com requesting the accommodation.
Ready to apply?
Apply to Mark43
Mark43 is approved to hire in Canada, the UK, and 36 U.S. states, including Alabama, Arizona, California (excluding San Francisco), Colorado, Connecticut, Washington D.C., Florida, Georgia, Iowa, Idaho, Illinois, Indiana, Kansas, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, North Carolina, Nebraska, New Hampshire, New Jersey, New Mexico, New York, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, and West Virginia. Before applying to a remote role, please ensure that you are able to perform the position in one of the states listed above. State locations and specifics are subject to change as our hiring requirements shift.
Applicants must be authorized to work for any employer in the country in which the role is being hired. We are unable to sponsor or take over sponsorship of an employment visa at this time.
Mark43’s mission is to empower communities and their governments with new technologies that improve the safety and quality of life for all. We build powerful, scalable, and elegant software that sets a new standard for the tools upon which our first responders rely. Our users are diverse, and we are therefore committed to embracing diversity of thought and experience within our team.
We’re seeking experienced and innovative front-end engineers who have shipped at enterprise scale and released commercial software to enterprise customers. Come and help build the next generation of cloud based public safety software. As a senior member of the Mark43 team, you’ll take ownership of products and features from start to finish, and become a knowledge resource that your teammates can trust and rely on. You’ll build robust solutions to our unique problems of scale, security, and reliability. We heavily leverage technologies like Java, React, SQL, Redis, and Elasticsearch and enjoy participating in the open source community. As an engineer here, you'll have the freedom to implement your own solutions and have a meaningful impact on our product.
As a part of our CAD team, you'll work on designing technical solutions that enable our First Responder customers to have the most accurate and real time locations possible.
What You’ll Do
If you were a part of our team, here are some things you would have done last week:
- Spent time working with a Product Manager to understand requirements for a new feature for locations services.
- Building features using popular technologies including but not limited to: React and Typescript
- Improve architectural strategy of a front-end or backend area of the product to meet higher velocity needs created by our growing customer base.
- Reviewed code submitted by other software engineers, and submitted your own code for review as part of our pull-request deployment process
- Spent time meeting with a Product Designer to explain technical constraints for a specific feature
- Collaborating with design and product teams to understand and document feature requirements
- Written clear, concise technical documentation to accompany your code that your teammates will trust
- Spent time testing out a new technology or taking part in a discussion on ways to improve our code base and engineering practices
- Nurturing an engineering culture that cares deeply about the quality of the code we write, while still working quickly to bring our technology to as many departments as possible
What You’ll Need
We are seeking engineers with at least 4 years of professional experience using React and Typescript in production. You should be comfortable utilizing agile development and thoroughly testing your own code. Our codebase is large and complex, so we expect you to write clear, concise code and intuitive documentation to help other engineers understand your contributions.
- Deep understanding of databases, automated testing, Agile methodologies
- Deep experience designing and building out infrastructure for complex cloud-based software applications, preferably hosted in AWS or Azure
- Knowledge of or prior experience with microservices architecture
- Extensive knowledge of JavaScript and its many frameworks, HTML, CSS, and an interest in testing out new FE technologies
- Knowledge of web architecture concepts including HTTP and REST
People who thrive on our team also tend to share the following characteristics:
- Humble, open, and curious. You recognize that no one is perfect and you will be wrong, and you’re excited about listening and learning being a big part of your job.
- Attentive, active listeners. You’re interested in what others have to say and illustrate your interest with your actions.
- Resilience. You do not shy away from challenging work and you proactively help your team solve problems.
- Enthusiastic collaborators. You understand that the best outcomes are achieved through shared ownership, and seek to spread knowledge and expand participation rather than restrict it.
- Comfortable with uncertainty. You know that sometimes problems and situations can’t be simplified or fully understood, and are at ease working within this type of haziness.
- Passionate about personal growth. You view mistakes as opportunities for learning, and want to grow as a designer, colleague, and person.
- Eager to help others. You look for ways to provide support for more junior members of the team and develop cooperative working relationships
We are looking for individuals to work in our Boston, MA location on a hybrid model.
We feel passionately about equal pay for equal work, and transparency in compensation is one vehicle to achieve that. Total compensation for this role is market competitive, including a target base annual salary range of $130,000- $160,000, plus bonus opportunity, company stock options, and a full benefits package, including health insurance, paid time off, and a 401k plan. Please be aware that a candidates experience level and geographic location will be used to determine a competitive base salary. The higher end of this range is applicable to experienced candidates in the New York metro and Bay Area.
Our Privacy Notice describes how Mark43 uses and protects the personal information of prospective employees during the recruitment process. It informs you about our handling of the personal information you provide to us when you apply for a position in our organization and in general when you express your interest in joining our team.
As a part of Mark43's security measures all employees must: Engage in appropriate use of the company's electronic information resources; Become knowledgeable about and follow relevant security policies and guidelines; Protect the resources under their control, such as passwords, computers, and data that they create, receive, or download; and Promptly report security-related incidents and violations, and responding to official reports of security incidents involving their systems or accounts.
Mark43 is committed to the full inclusion of all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment, we will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed, please email recruiting@Mark43.com requesting the accommodation.
Ready to apply?
Apply to Mark43
Mark43 is approved to hire in Canada, the UK, and 36 U.S. states, including Alabama, Arizona, California (excluding San Francisco), Colorado, Connecticut, Washington D.C., Florida, Georgia, Iowa, Idaho, Illinois, Indiana, Kansas, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, North Carolina, Nebraska, New Hampshire, New Jersey, New Mexico, New York, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, and West Virginia. Before applying to a remote role, please ensure that you are able to perform the position in one of the states listed above. State locations and specifics are subject to change as our hiring requirements shift.
Applicants must be authorized to work for any employer in the country in which the role is being hired. We are unable to sponsor or take over sponsorship of an employment visa at this time.
Mark43’s mission is to empower communities and their governments with new technologies that improve the safety and quality of life for all. We build powerful, scalable, and elegant software that sets a new standard for the tools upon which our first responders rely. Our users are diverse, and we are therefore committed to embracing diversity of thought and experience within our team.
We’re seeking experienced and innovative senior software engineers who have shipped at enterprise scale and released commercial software to enterprise customers. Come and help build the next generation of cloud based public safety software. As a senior member of the Mark43 team, you’ll take ownership of products and features from start to finish, and become a knowledge resource that your teammates can trust and rely on. You’ll build robust server side solutions to our unique problems of scale, security, and reliability. We heavily leverage technologies like React, Typescript, Java, SQL, Redis, and Elasticsearch and enjoy participating in the open source community. As an engineer here, you'll have the freedom to implement your own solutions and have a meaningful impact on our product. We will depend on your strong systems architecture design experience to offer insight into technical decision-making in building our products from the ground up. This role offers tremendous career growth opportunities on either a management or Technical Lead track.
What You’ll Do
If you were a part of our team, here are some things you would have done last week:
- Spent time working with a Product Manager to understand requirements for a new feature
- Building features using popular technologies including but not limited to: Java, SQL, Redis, and Elasticsearch;
- Participate in on-call rotation and strive to continuously improve Mark43's customer experience.
- End to end technical ownership of a product or subset of a product
- Improve architectural strategy of a front-end or backend area of the product to meet higher velocity needs created by our growing customer base.
- Reviewed code submitted by other software engineers, and submitted your own code for review as part of our pull-request deployment process
- Spent time meeting with a Product Designer to explain technical constraints for a specific feature
- Collaborating with design and product teams to understand and document feature requirements
- Written clear, concise technical documentation to accompany your code that your teammates will trust
- Spent time testing out a new technology or taking part in a discussion on ways to improve our code base and engineering practices
- Nurturing an engineering culture that cares deeply about the quality of the code we write, while still working quickly to bring our technology to as many departments as possible
What You’ll Need
We are seeking engineers with at least 6 years of professional experience using Java, .NET, or other server side languages in production. You should be comfortable utilizing agile development and thoroughly testing your own code. Our codebase is large and complex, so we expect you to write clear, concise code and intuitive documentation to help other engineers understand your contributions. Experience developing features built for the cloud, as well as the ability to delve into the front end stack (Javascript, ReactJS) is a big plus!
- Deep understanding of databases, automated testing, Agile methodologies
- Proficiency building and managing RESTful APIs
- Strong DevOps experience and be able to manage a product in the Cloud
- Deep experience designing and building out infrastructure for complex cloud-based software applications, preferably hosted in AWS or Azure
- Proven experience in building for scale in a B2B environment
- Knowledge of or prior experience with microservices architecture
- Commitment to providing support for more junior members of the team and developing cooperative working relationships
- Leaning in to contribute to the company outside your role - our engineers have written blog posts, attended events, and helped grow our team
- Experience in building low-code platform is a huge plus
People who thrive on our team also tend to share the following characteristics:
- Humble, open, and curious. You recognize that no one is perfect and you will be wrong, and you’re excited about listening and learning being a big part of your job.
- Attentive, active listeners. You’re interested in what others have to say and illustrate your interest with your actions.
- Resilience. You do not shy away from challenging work and you proactively help your team solve problems.
- Enthusiastic collaborators. You understand that the best outcomes are achieved through shared ownership, and seek to spread knowledge and expand participation rather than restrict it.
- Comfortable with uncertainty. You know that sometimes problems and situations can’t be simplified or fully understood, and are at ease working within this type of haziness.
- Passionate about personal growth. You view mistakes as opportunities for learning, and want to grow as a designer, colleague, and person.
- Eager to help others. You look for ways to provide support for more junior members of the team and develop cooperative working relationships
We feel passionately about equal pay for equal work, and transparency in compensation is one vehicle to achieve that. Total compensation for this role is market competitive, including a target base annual salary range of $170,000- $210,000, plus bonus opportunity, company stock options, and a full benefits package, including health insurance, paid time off, and a 401k plan. Please be aware that a candidates experience level and geographic location will be used to determine a competitive base salary. The higher end of this range is applicable to experienced candidates in the New York metro and Bay Area.
Our CAD engineering team is based in Boston, MA and operates on a 3 day hybrid schedule.
Our Privacy Notice describes how Mark43 uses and protects the personal information of prospective employees during the recruitment process. It informs you about our handling of the personal information you provide to us when you apply for a position in our organization and in general when you express your interest in joining our team.
As a part of Mark43's security measures all employees must: Engage in appropriate use of the company's electronic information resources; Become knowledgeable about and follow relevant security policies and guidelines; Protect the resources under their control, such as passwords, computers, and data that they create, receive, or download; and Promptly report security-related incidents and violations, and responding to official reports of security incidents involving their systems or accounts.
Mark43 is committed to the full inclusion of all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment, we will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed, please email recruiting@Mark43.com requesting the accommodation.
Ready to apply?
Apply to Mark43
Mark43 is approved to hire in Canada, the UK, and 36 U.S. states, including Alabama, Arizona, California (excluding San Francisco), Colorado, Connecticut, Washington D.C., Florida, Georgia, Iowa, Idaho, Illinois, Indiana, Kansas, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, North Carolina, Nebraska, New Hampshire, New Jersey, New Mexico, New York, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, Tennessee, Texas, Utah, Virginia, Vermont, Washington, Wisconsin, and West Virginia. Before applying to a remote role, please ensure that you are able to perform the position in one of the states listed above. State locations and specifics are subject to change as our hiring requirements shift.
Applicants must be authorized to work for any employer in the country in which the role is being hired. We are unable to sponsor or take over sponsorship of an employment visa at this time.
Mark43’s mission is to empower communities and their governments with new technologies that improve the safety and quality of life for all. We build powerful, scalable, and elegant software that sets a new standard for the tools upon which our first responders rely. Our users are diverse, and we are therefore committed to embracing diversity of thought and experience within our team.
Mark43 is seeking an enthusiastic and people-focused Engineering Manager to lead development for our suite of public safety software. As an Engineering Manager, you’ll lead a team of 10-15 engineers building new features and maintaining happy customers. Our engineers will thrive and grow when supported by an inspiring, empathetic, and technically adept people manager. You will be responsible for ensuring your team meets commitments and deadlines, as well as personally helping engineers level up and become stronger contributors.
Our ideal candidate is passionate about helping their team grow as software engineers and measuring success. We will trust you to balance speed of execution with quality and technical debt, to build a product that delights our users. We also expect equal levels of enthusiasm for recruiting and solving challenging technical problems with your team.
What you can expect to work on:
- Coaching and developing your direct reports to improve both technical and non-technical skills
- Advocating on your team’s behalf to manage their collective workload and work-life balance, while still maintaining high standards of work and respecting deadlines
- Working closely with our Engineering Director and VP to set longer term strategic direction for your team and our product suite
- Maintaining and improving internal processes to help increase the efficiency, happiness, and effectiveness of your team
- Serving as a technical project manager for your team: scheduling, release planning, managing backlog, and removing roadblocks that may arise
What we expect from you:
- A strong desire to help others succeed: we hope you LOVE being a people manager and you are most fulfilled by supporting the growth and efficacy of the team you lead
- A record of leveling up your reports and providing individuals with meaningful opportunities to flourish in their role
- Experience with hiring, including sourcing candidates, interviewing candidates, participating in conferences and events, and onboarding for new employees
- A solid track record of delivering projects and collaborating with leaders across the organization: including Engineering, Product, Design, and Operations
- Previous experience as a software engineer and up to date knowledge of modern software languages, frameworks, and developer tools
- 2+ years in a software engineering management position, with experience managing at least 4 direct reports
What you can expect from us:
- Constant collaboration with numerous Mark43 teams, including design, product management, QA, and customer success
- Building mission critical and socially responsible software to enable first responders to better serve their communities
- A team that respects and embraces your ideas and expertise
- Coworkers that are motivated by pursuing excellence, rather than the prospect of personal gain
- A workplace dedicated to supporting and bettering public safety and government agencies
- Leadership and career growth opportunities which could set you on a path toward future founder roles in your career
We feel passionately about equal pay for equal work, and transparency in compensation is one vehicle to achieve that. Total compensation for this role is market competitive, including a target base annual salary range of $180,000-$220,000, plus bonus opportunity, company stock options, and a full benefits package, including health insurance, paid time off, and a 401k with a company match. Please be aware that a candidates experience level and geographic location will be used to determine a competitive base salary. The higher end of this range is applicable to experienced candidates in the New York metro and Bay Area.
Our CAD engineering team is based in Boston, MA and operates on a 3 day hybrid schedule.
Our Privacy Notice describes how Mark43 uses and protects the personal information of prospective employees during the recruitment process. It informs you about our handling of the personal information you provide to us when you apply for a position in our organization and in general when you express your interest in joining our team.
As a part of Mark43's security measures all employees must: Engage in appropriate use of the company's electronic information resources; Become knowledgeable about and follow relevant security policies and guidelines; Protect the resources under their control, such as passwords, computers, and data that they create, receive, or download; and Promptly report security-related incidents and violations, and responding to official reports of security incidents involving their systems or accounts.
Mark43 is committed to the full inclusion of all qualified individuals. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment, we will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed, please email recruiting@Mark43.com requesting the accommodation.
Ready to apply?
Apply to Mark43