Workflow.design | TS + React | Hybrid, London

We are changing how the world makes creative work - images, videos, live websites, 3d, presentations, text and more. Our high-craft platform combines a beautiful centralised feedback and collaboration space with a streamlined way to organise your creative team.

Roles: - Staff Eng - 140k - 160k + 1% - https://workflow-app.notion.site/staff-engineer-at-workflow-... - Senior Eng - top of market salary + options - https://workflow-app.notion.site/fullstack-engineer-at-workf...

Email: Email is hidden

Gentrace | TypeScript + React | Hybrid (Williamsburg, Brooklyn & San Francisco)

Gentrace helps the most impactful companies in the world like Quizlet systematically test and evaluate their AI applications. We recently raised an $8M Series A from Matrix Partners.

Ideal candidate profile: - We use TypeScript and React heavily. Although not required, we prefer candidates with strong experience with modern web technologies. - 4+ years experience working in a full stack capacity.

Role info: https://gentrace.ai/eng Email: Email is hidden

Tram Case | Hiring Tech Lead, Backend, Full Stack & AI Engineers | Remote (LATAM Latin America Only) (Spanish & English required)

We’re building AI-powered tools to help law firms work faster, smarter, and with less busywork.

Our first module is an AI call center that transcribes and classifies calls to help teams prioritize urgent cases. But that’s just one part — we’re building an end-to-end platform that automates the entire case lifecycle, from intake to resolution.

We’re a small, senior team based in LATAM. You’ll be working directly with the founders and building features from scratch. No layers of approval, no legacy code — just thoughtful product work, shipped fast.

If you're excited about solving real problems, working closely with strong engineers, and being part of something early (but real), we’d love to hear from you.

Our tech stack is: Python, Javascript/TypeScript, and ML/AI pipelines in AWS.

Apply here: https://tramcase.na.teamtailor.com/

Learn more about us on: https://www.tramcase.com

Queueco | HFT | London, UK | Full time on-site | Visa sponsor

We are a proprietary trading firm operating in conventional as well as cutting-edge alternative markets. Our strategies run 24/7 without manual intervention powered by low-latency infrastructure and the latest machine learning techniques. We're a meritocratic and lean team of highly-motivated scientists and developers and as such value technical ability more than politics: what matters is how good your code is, not how well you sell yourself. We spend no time dealing with clients, customers or investors and instead focus on growing our business by building better technology.

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If you are a talented developer who likes to work on low latency systems please get in touch. We are also happy to sponsor exceptional talent.

You will be part of a small but growing development team that shares the responsibility of the whole trading stack. As you own the code, deployment and all tooling, you can rapidly and safely iterate on changes to the trading software. As a result we deploy many times a day.

Developers collaborate directly with traders and researchers, allowing for immediate reaction to market changes and fast iteration of live trading engines

Send us a message at:

Email is hidden

or have a look at the type of role at

https://apply.workable.com/queueco/j/652936069d/

Paytient is on a mission to help people better access and afford care.

We partner will employers and health plans to offer zero-fee, zero-interest payment flexibility for out-of-pocket healthcare costs.

We're hiring several full-stack software engineers, as well as a senior cloud security engineer (with GCP expertise). Our roles support fully remote work, and we have a home office in Columbia, MO for those located in the area.

Our tech stack leverages a lot of the modern technologies you'd expect of a Series B, high-growth startup, including Kotlin and React/React Native, built on top of the AWS cloud (with GCP for some critical business functions).

Senior Full Stack Engineer: https://job-boards.greenhouse.io/paytient/jobs/4711832007?gh...

Senior Cloud Security Engineer: https://job-boards.greenhouse.io/paytient/jobs/4650036007?gh...

Squint | Onsite, San Francisco | Squint is a mobile app that uses AI and AR to automate data entry, generate custom procedures, and make every operator an expert.

Squint is the leading manufacturing intelligence platform. We unlock agentic manufacturing by giving frontline operators the knowledge they need, exactly when they need it.

We build consumer-grade software that delivers enterprise-grade impact — on the devices people already know and trust: phones and tablets. By combining cutting-edge tech with thoughtful customer insight we’re transforming how the physical world works.

High Priority Open Roles:

- Senior Software Engineer, Full Stack

- Staff Software Engineer, Full Stack

- Senior Software Engineer, Backend - Staff Software Engineer, Backend

- Implementation Leader

- Strategic Enterprise Account Executive

- Go-To-Market Engineer

- Sales Engineer

View full list of roles and apply here: https://jobs.ashbyhq.com/squint.ai?utm_source=hackernews

Apsis Labs | Staff Frontend Engineer | REMOTE (US, Canada) | $132,000 | https://www.apsis.io

Seeking a skilled frontend-focused full-stack engineer who thrives on building beautiful and functional user interfaces, but still feels comfortable on the back-end.

While we’re looking for developers with strong technical skills we don’t typically hire for experience in a particular framework or technology. We’re mostly seeking generalists that enjoy working in new technical stacks and have exceptional communication skills; because we’re a small company, everyone here takes on a lot of roles, and strong relationships with our clients are essential to our success.

We offer a 20-hour work week, retirement and health benefits, a competitive salary, an unlimited vacation and parental leave policy. You can read more on our work philosophy here: https://www.apsis.io/mission.

If you're interested, please reach out to us with any questions or with your resume at Email is hidden.

Conduit Tech | REMOTE (US) | Full-Time

Conduit Tech is looking to fill a few key roles in product development at our early stage climate tech startup. We’re working with over 300 HVAC companies across 35+ US states, generating direct product feedback and revenue.

Senior Software Engineer: https://tinyurl.com/mxvvy6bv

Lead Product Designer: https://tinyurl.com/y55r22p4

Our US-based, fully remote team collaborates closely across product, design, engineering, and customer success to deliver end-to-end solutions that are critical to our success in modernizing the design and sales process for residential HVAC.

bloop (YC S21) | Software Engineer (Rust, Compiler) | Onsite London, UK (Visa Sponsor)

We're combining LLMs and transpilers to translate COBOL into Java. If you’re a Rust developer with experience working with compilers or transpilers, this role could be a great fit. Come and build a system that helps the largest companies modernise their legacy codebases.

Please email Email is hidden with "HN Compiler Engineer" in the subject line.

More details - https://www.ycombinator.com/companies/bloop/jobs

Edgeless Systems | (Senior) Software Engineer - Confidential AI | REMOTE (EU) - Offices in Berlin & Bochum | Full-time

We are a team of ~20 people, building cutting-edge open-source tools for confidential computing and a "confidential GenAI" service on top of those.

You can find the GenAI service here: https://www.privatemode.ai/ and most of our code here: https://github.com/edgelesssys/

Our products span unusually far across the tech stack, starting at measured boot, through Kubernetes operators, finishing somewhere in our JavaScript frontend. We don't expect you to do all of it - these are just possibilities.

Tech stack: Go (mostly), Rust (some), JavaScript (some), Nix / NixOS, Kubernetes, Terraform, vLLM, AMD SEV-SNP, Intel TDX.

Website: https://www.edgeless.systems/ Contact: Apply via the posting on our careers page. Feel free to email me (founder) via Email is hidden.