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SiteWorx Software | Director Engineering | Remote (US) / Boston | $170k — $210k + equity + benefits | https://siteworx.io

Cleantech software/hardware company with successful industrial lighting control SaaS, planning to expand with data analytics, onsite microgrid energy management, and ESG reporting.

Very small team (<10 total, all engineers), looking to raise Series A next year. All remote and mostly based in the greater Boston area.

Looking for an engineering leader who can contribute to backend dev work (Go and PostgreSQL/Timescale). Also will need to support the raise with technical due diligence. This is a high level role in our org and the right person will grow fast.

Details: https://siteworxsoftware.com/job-director-engineering/ Send your resume: Email is hidden

TigerData (FKA Timescale) [ Global | 100% Remote | Multiple Roles: Eng, Product + more ] We began in 2017 as Timescale, focused on making PostgreSQL the best database for time-series data. As our customers evolved, so did we.

Today, more than 2,000 companies use our technology to power real-time analytics, agentic applications, and high-ingest operational systems. What started as a time-series database has become the fastest PostgreSQL for modern workloads. To reflect that evolution, we’re now TigerData—a name that speaks to our speed, precision, and ambition. The tiger has long been part of our culture: fast, focused, powerful. From “Tiger Time” all-hands to welcoming new hires as “tiger cubs,” it’s how we build—decisively, fearlessly, and with purpose.

This is not a reinvention: it’s a reflection of how we already serve our customers today.

TigerData is growing! Check us out: https://www.tigerdata.com/careers

Engineering Manager - Database - https://www.tigerdata.com/careers/08ddff61-b67a-42c5-a799-2e...

Senior Test Engineer - Database - https://www.tigerdata.com/careers/6d7471ba-5dc7-481b-a534-b0...

Senior Product Manager, Platform - https://www.tigerdata.com/careers/4e5ee702-4417-4d61-84ee-d2...

Senior Go Engineer (Fully Remote) – Full-Time, High-Impact Role Company: Centrum-AI Location: Worldwide, Remote Tech Stack: Golang, AWS, GCP, Azure, Docker, Kubernetes, cloud-native architectures and microservices. Salary range: 70k - 120k

Help us build the future of supply chain intelligence.

We're a small, fast-moving team building a next-generation supply chain AI platform. As a startup, we prioritize development speed and iteration. Creating solid and clean building blocks while delivering meaningful features is top of mind right now. We're well-funded and backed by prominent investors, founded by serial entrepreneurs who've previously raised hundreds of millions and built category-defining companies.

You Should Have

- 5-10 years of backend development experience - Strong Go programming skills (minimum 2+ years preferred) - Proven experience with AWS, GCP, and Azure — not just one cloud provider - Deep understanding of cloud-native architectures and microservices - Hands-on DevOps experience (Docker, Kubernetes, Pulumi, etc.) - Security-first mindset with understanding of compliance frameworks - Self-driven approach with ability to own projects end-to-end - Experience shipping production systems that scale

To Apply: https://www.careers-page.com/centrum-ai/job/63w367vw

The Alan Turing Institute | Open Source AI Fellowship | Hybrid (UK) | Full-time (min 0.8 FTE) | Secondment

The Open Source AI Fellowship 2025 is currently open for applications: https://www.turing.ac.uk/work-turing/open-source-ai-fellowsh...

A $1 million programme funded by Meta's grant to The Alan Turing Institute that will bring exceptional AI engineers into UK government for 12 months.

Fellows with expertise in specialised AI model development and secure systems engineering will be seconded within the Department for Science, Innovation and Technology and work alongside the Incubator for Artificial Intelligence to develop high-impact AI use-cases that build on open source AI models to transform public services.

Fellowships begin in January 2026, support hybrid working, and reimburse salary costs up to £85,000 per annum.

Applicants must be employed by a UK organisation to enable the secondment, have the right to work in the UK and min 5 years residency.

Applications close Monday 18 August 2025 at 12:00 (midday) BST.

Stealth Startup | AI Engineer | Remote (Worldwide)

- Building for US healthcare

- Experienced founders -- 10+ YOE, one a former partner at a top-tier VC, the other a founding engineer from a Series C company

- Backed by a T1 VC

- Great culture

Role: Senior AI Engineer (5+ years experience)

Must have:

- Shipped a production AI system that works at scale

- Strong track record of end-to-end ownership (design → deploy)

- Comfort working in a fast-paced, early-stage environment

Please mention 'HN' in 'Ref' field.

Apply at https://docs.google.com/forms/d/e/1faipqlsdvecxciilib0wxjnxp...

Risiq GmbH | Backend Engineer (Python) | Hybrid Mannheim, Germany (onsite 1x/month) | €55k–€85k | Full-time or part-time We help banks and financial institutions streamline risk management, ensure regulatory compliance, and cut costs with our platform Ribeca. Small, agile team (6–8 devs) working with Python, FastAPI, AWS, and Docker.

Role: Build and extend backend services, integrate AWS, automate deployments, write tests, and develop ESG/regulatory features. You: 3–5+ years backend experience, fluent German, AWS/Docker familiarity, agile mindset. Benefits: Flexible hours, workation, 30 vacation days, budget for training, free choice of hardware.

Apply: Email is hidden — subject “Python Backend Engineer — YC”

Digolution | Talented Developer | Remote(US only) | Part-time | 3K ~ 5K/monthly

We are seeking a highly skilled software developers who not only excels technically but also communicates effectively within diverse teams and with clients.

What We’re Looking For: - Proven experience in JavaScript, Python, PHP or other typical program languages. - Strong understanding of software architecture, design patterns, and best practices. - Excellent problem-solving skills and attention to detail. - American that have outstanding verbal and written communication skills in English. - Ability to explain complex technical issues in a clear, concise manner.

Why Join Us? - Work on exciting projects with a global team. - Supportive environment that values continuous learning and growth. - Flexible work hours and remote-friendly culture.

Submit your proposal and resume to Email is hidden. After checking it, the hiring team will schedule the meeting.

If you are passionate about technology and effective communication, we’d love to hear from you!

Big Cartel | DevOps Engineer | Remote | Full time

We are seeking an experienced DevOps Engineer to join our team full time. Big Cartel is dedicated to empowering the independent seller with affordable e-commerce tools. We are a 100% independent, bootstrapped, tight-knit team dedicated to our mission of aiding individuals and small brands in setting up shop and making a living doing what they love. For more details please check out our job posting and if you are interested apply here: https://bigcartel.recruitee.com/o/devops-engineer

JetBrains | Tech Lead / Senior for Bazel plugin | REMOTE or onsite (Germany, Poland, Netherlands, Czechia, Cyprus, Armenia)

About us: we make devtools. Our team is working on Bazel integration for all our IDEs, primarily IntelliJ IDEA. We recently announced GA[1] of our new plugin and looking to make it the best build tool experience you can get in an IDE. You'll be taking a key role in shaping the technical direction of the product.

Learn more and apply for Tech Lead: https://www.jetbrains.com/careers/jobs/technical-lead-idea-b... Senior: https://www.jetbrains.com/careers/jobs/senior-software-devel...

[1] https://blog.jetbrains.com/idea/2025/07/bazel-ga-release/

Poe.com | Staff Security Engineer (Python) | REMOTE: US/Canada/Ireland/UK) | Full-time

About us: Poe is a a16z backed product. Gives you access to the best AI from many different companies in a single interface across all of your devices. ChatGPT, Claude 3.7 Sonnet, DeepSeek R1, many of the top image, video, and audio generation models, and millions of user-created bots are all on Poe.

Stack: Python, React, Typescript, Next.js, GraphQL, Docker, K8, AWS.

Compensation (location dependent): For US: $155-$265k USD + equity / For Canada:$185-270k CAD + equity.

What We’re Looking For: You will be a key member of the newly formed Security Engineering Team, with a mission to keep Quora/Poe safe from security problems by building robust protections around our products, infrastructure and people. Our small engineering team works on challenging problems every day. We have a culture that's rooted in constantly learning and improving, and our engineers are encouraged to think big and experiment with new ideas.

Timezones: 9am to 3pm PST.

Apply below: Staff Product Security:https://jobs.ashbyhq.com/quora/e888eecc-678f-4eeb-bb5f-5ca70...

Staff Infrastructure Security: https://jobs.ashbyhq.com/quora/b808dfbe-4d0d-4077-b88c-cdd7f...