At a Glance
- Tasks: Lead the transition to a modern API platform and mentor a team of engineers.
- Company: Join a fast-growing Series A startup with a strong engineering culture.
- Benefits: Up to £85k salary, bonus, 25+ days holiday, and private medical insurance.
- Other info: Fully remote role with monthly on-site collaboration and rapid interview process.
- Why this job: Make a real impact by driving tech evolution from PHP to Golang.
- Qualifications: Experience as a Tech Lead or Senior Engineer with strong API skills.
The predicted salary is between 85000 - 85000 € per year.
Areti Group is partnering with a high-growth, Series A startup that’s scaling at serious pace — 20+ hires planned in the next 3 months. We’re looking for exceptional Tech Leads to take ownership of a core API Platform Team, driving the transition from legacy systems into a modern, scalable, API-first architecture — with a key shift from PHP into Golang.
- Fully Remote (UK-based)
- Monthly on-site collaboration (fully expensed)
- Fast process: interview → offer within 3 days
Why This Role Stands Out
- True Tech Lead role (≈70% hands-on / 30% leadership)
- Major tech evolution – moving from PHP → Golang
- Own the architecture of a high-scale API platform
- High-impact work in a fast-growing startup
- Strong engineering culture – collaborative, pragmatic, product-focused
- Real influence on technical direction, standards & delivery
Tech Stack
- Backend: Transitioning from PHP (Symfony) → Golang, MySQL
- Frontend: Vue.js (component-driven)
- Cloud: AWS, Kubernetes
- CI/CD: GitHub Actions
What You’ll Be Doing
- Leading the technical direction of the API platform
- Driving migration from legacy systems to API-first architecture
- Building high-performance, scalable services in Golang
- Defining API standards (design, versioning, security)
- Writing clean, production-grade code
- Line managing & mentoring a team of 4 engineers
- Acting as the technical escalation point
- Partnering closely with Product & QA
What We’re Looking For
- Proven experience as a Tech Lead / Senior Engineer
- Strong background in API & backend development
- Solid object-oriented design & scalable architecture skills
- Experience working across the full stack in production
- Leadership experience – mentoring, managing, growing engineers
- Confident making technical decisions & trade-offs
Nice to Have
- Experience with Golang (or strong desire to move into it)
- Legacy system modernisation / migration
- Kubernetes / cloud-native experience
- High-throughput, data-heavy systems
- Experience in regulated domains (e.g. healthcare)
Package & Benefits
- Up to £85,000 base salary
- Bonus
- 25 days holiday + bank holidays
- Up to 30 days with tenure
- Birthday off
- Private medical insurance
- Pension
- Cycle to Work Scheme
- Wellbeing platform (24/7 GP, EAP, counselling)
- Learning & development support
- Regular social events
Why Apply Now?
These roles are LIVE and urgent. Interview slots already booked for next week. If you're a Tech Lead who thrives on building scalable API platforms, leading engineers, and driving real technical change (PHP → Golang) — this is your moment.
Locations
🌳 URGENT: x3 Tech Leads (API Platform) 🌳 Golang/PHP | APIs | Vue.js | Fully Remote (UK)- 90k + Bonus | Series A Startup in Cheshire, Warrington employer: Areti Group | B Corp™
Areti Group is an exceptional employer, offering a dynamic and collaborative work culture that empowers Tech Leads to take ownership of their projects while driving significant technological evolution. With fully remote working options, generous benefits including private medical insurance and a strong focus on employee growth through learning and development support, this Series A startup provides a unique opportunity for impactful work in a fast-paced environment.
StudySmarter Expert Advice🤫
We think this is how you could land 🌳 URGENT: x3 Tech Leads (API Platform) 🌳 Golang/PHP | APIs | Vue.js | Fully Remote (UK)- 90k + Bonus | Series A Startup in Cheshire, Warrington
✨Tip Number 1
Get your networking game on! Reach out to folks in your industry, especially those who might know someone at the startup. A personal connection can really help you stand out when applying for that Tech Lead role.
✨Tip Number 2
Prepare for those interviews like a pro! Brush up on your Golang and API knowledge, and be ready to discuss how you've led teams and tackled technical challenges. We want to see your passion for tech evolution!
✨Tip Number 3
Showcase your leadership skills! Think of examples where you've mentored engineers or made tough technical decisions. This is key for a Tech Lead position, so let us see how you can drive a team forward.
✨Tip Number 4
Don’t forget to apply through our website! It’s the quickest way to get your application in front of the right people. Plus, we’re all about making the process smooth and fast, so you could be interviewing in no time!
We think you need these skills to ace 🌳 URGENT: x3 Tech Leads (API Platform) 🌳 Golang/PHP | APIs | Vue.js | Fully Remote (UK)- 90k + Bonus | Series A Startup in Cheshire, Warrington
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with API development and leadership. We want to see how you've driven technical change in previous roles, especially if you've worked with Golang or PHP.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Tell us why you're excited about this role and how your skills align with our needs. Don't forget to mention your passion for modernising legacy systems!
Showcase Your Projects:If you've worked on any relevant projects, make sure to include them in your application. We love seeing real examples of your work, especially if they involve scalable architecture or API-first design.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the quickest way for us to receive your application and get you into the interview process, which is moving fast!
How to prepare for a job interview at Areti Group | B Corp™
✨Know Your Tech Stack
Make sure you’re well-versed in the tech stack mentioned in the job description, especially Golang and PHP. Brush up on your API development skills and be ready to discuss how you've used these technologies in past projects.
✨Showcase Leadership Experience
Since this role involves mentoring and managing a team, prepare examples of how you've successfully led teams in the past. Highlight specific instances where your leadership made a difference in project outcomes or team dynamics.
✨Prepare for Technical Questions
Expect technical questions that assess your problem-solving skills and understanding of scalable architecture. Practice coding challenges or system design scenarios that relate to API platforms to demonstrate your expertise.
✨Cultural Fit Matters
This startup values a collaborative and product-focused engineering culture. Be ready to discuss how you align with these values and share examples of how you've contributed to a positive team environment in previous roles.
