Mark43 builds mission-critical software used by first responders and public safety agencies across the U.S. Cities like Boston, Seattle, Washington D.C., and San Antonio rely on our platform to manage everything from emergency dispatch to records and analytics.

We’re hiring engineers at all levels to join our growing Boston office, our New York team, or remotely from anywhere in the U.S.

At Mark43, you’ll build technology that helps first responders respond faster, improves transparency, and makes communities safer. If you're looking to work on meaningful problems with real-world impact—this is it.

Tech stack: Java, SQL, AWS, TypeScript, React, Kubernetes, Terraform.

We're looking for mission-driven engineers who care about building robust systems and want to help shape the future of public safety tech.

Learn more and apply: https://mark43.com/careers Or reach out directly: recruiting@mark43.com

Falconer is building AI-powered knowledge tools for engineers. Knowledge management is a $30b industry, and we intend to build the tools that leverage AI to power the next generation of engineering knowledge. Our vision is to empower every engineer to write as well as the best technical writers, and enable every organization to have internal docs as great as the best external docs are.

We're currently a team of 3 from Stripe and Meta, prototyping the product with design partners, and hiring a few more engineers to round out the founding team. We've raised a $5m seed round and have several customers lined up, we just need to build it!

Apply at https://falconer.ai/careers, or drop your resume and a sentence or two about what AI knowledge workflows you would be excited to build to jobs@falconer.ai!

Hi, I'm Asta, CTO at the identity and fintech infra startup Privy. We build a wallet and digital asset API that hundreds of companies integrate in order to onboard (50M+) users onto products built with blockchain infra and distributed systems.

Our mission is to power digital ownership for all users. We believe that using digital assets to power money movement online is the next frontier for user ownership and financial empowerment. We're building foundational infrastructure that enables this.

We're a small, high-ownership team building a product with incredibly scaled usage (>5M MAUs, massive transaction volume). We've raised $40M from Ribbit & Sequoia. We ship constantly, multiple production releases every week.

Reach out at join [at] privy.io - these emails go to me. https://privy.io/careers

Fluency provides a digital advertising operating system that helps large-scale digital advertisers achieve transformational business efficiencies. The only solution that combines purpose-built Robotic Process Automation for Advertising with AI, Fluency eliminates repetitive and time-consuming tasks and enables precision execution. The result drives groundbreaking scalability, time savings, operational efficiency, and profitability.

Stack: The Fluency platform is built using a native AWS architecture. We use RDS/MySQL, Java, Spring Boot, Elastic Beanstalk, JavaScript, Vue.js, S3 along with whatever else makes sense for the job at hand.

Open roles:

- Front End Senior Software Engineer | Equity

- Triage Software Engineer | Equity

We have competitive compensation packages, a 401k match, and cover employee health, vision, and dental insurance.

See https://www.fluency.inc/careers#open-positions

Clio is the market leader in legaltech products and we recently raised a Series F round of 1.4B CAD to a valuation of 4B CAD, marking the largest Canadian tech funding in history.

Strong finances: 300M+ ARR with 90% retention and 30% growth YoY / no debts / long runway / fortunate to have never done any layoffs.

Software Development Managers: 50-60% people management, 20-30% technical leadership, 10-20% hands-on coding. Average 1-2 PRs a week. Open to any stack but we are RoR on AWS. 4-6 direct reports. Many teams available including AI Product (doesn't require prior history in AI), Platform (data ubiquity across product suite), Expense Management (fintech arm), Payments Infrastructure (backend billing systems), and a couple more. No on-call. 205K-215K CAD base salary + equity options, no bonus structure.

MLEs: intermediate level, multiple roles available. Heavy on statistical inferencing and experiments to determine best ML models for each use case. Supporting new greenfield AI product along 4 other teams (MLEs, MLOps, full stack devs). 140K-145K CAD base salary.

Systems Engineers: intermediate level, multiple roles available. Mix of devops, SRE, cloud infra, but also writing a bit of production-level code. Occasional on-call with additional pay. 130K-137K CAD base salary.

Apply directly: https://www.clio.com/about/careers/search/?teams=engineering...

You should join Stack Auth if any of these are true:

- Devtools are fun, and you spend way too much time thinking about programming languages, databases, and/or web frameworks

- Auth has always been a pain point, and you genuinely believe you could do it better

- You’ve always loved working on side projects, even if you’re only serving yourself as an audience

We just finished YC and have been facing enormous growth. Now, we’re looking for smart, technical folks who love engineering as much as we do.

Salary range: $100K-170K, equity range: 0.5%-1.5%

On-site San Francisco

Application form: https://jobs.gem.com/stack-auth-com/am9icG9zdDqPe_mYKZWDV43K...

We’re a close-knit, remote-first team of engineers building next-generation, interactive rendering technology that powers a growing portfolio of high-profile creative tools, including the Substance suite of products.

We’re looking for a software engineer with a passion for computer graphics —real-time or offline— to lead and evolve our quality engineering efforts. This role combines strong software engineering skills with a deep focus on rendering quality and infrastructure. As part of the core rendering team, you’ll contribute C++ code, build tools and tests, and play a key role in ensuring the renderer stays fast, stable, and visually correct across diverse hardware.

Fee free to reach out if you have any questions, my email is in my profile.

https://careers.adobe.com/us/en/job/R154963/Rendering-Softwa...

Dialog’s mission is to help leaders learn and become more effective by facilitating deep, off-the-record conversations for influential participants from various backgrounds and ideologies. Since its founding in 2006 by Peter Thiel and Auren Hoffman, Dialog has gathered thousands of leaders in political, business, tech, creative, military, and academic disciplines from over 50 countries for invite-only retreats.

You are:

A) A low / no-code developer with the ability to write or edit basic scripts to use in automations

OR

B) A software developer with knowledge/experience in relational database structures, interested in putting your engineering mind to use in low / no-code systems

Experience:

- 2-5 years as a low / no-code expert OR 2-5 years as a software engineer with experience or interest in building with low / no-code tools

- Solid understanding of relational database structures

- Tech support experience

- Detail-oriented, fast communicator, and able to manage tasks urgently

- Portfolio showing your passion for tech (projects, freelance work, etc.)

You’ll be the third member of the Tech team at Dialog, an organization with:

- Major growth opportunities

- Remote work (forever)

More details (including application instructions) here: https://docs.google.com/document/d/1_Xu_3ZxcQmukmTcrDQySyEeH...

Please mention HN in your email.