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Senior Security Engineer
ApexStream
🌎 Remote Contract
📍 Remote (UK)
📁 Engineering
📅 Posted: 28 days ago
💰 $130k-$170k
About the Role
ApexStream is a product-led company helping businesses scale their engineering capabilities. We hire exceptional people and give them the autonomy to do their best work. If you are a Senior Security Engineer who thrives in high-ownership environments, we would love to hear from you.

What You'll Do:
- Lead code reviews and mentor engineers across the team
- Identify and address technical debt to keep the codebase healthy
- Design, build, and maintain scalable backend services and APIs
- Write clean, well-tested, and well-documented code
- Participate in on-call rotations and lead incident response efforts
- Drive architectural decisions aligned with long-term product goals
- Collaborate with product and design teams to define technical requirements

What We're Looking For:
- Experience mentoring junior and mid-level team members
- Ability to drive technical decisions with long-term impact
- Proven track record of delivering complex, high-impact projects
- 5+ years of relevant professional experience
- Strong system design and architectural thinking

What We Offer:
- Home office setup stipend ($500-$1,000)
- Unlimited PTO and company-wide recharge days
- Fully remote — work from anywhere in the world
- Health, dental, and vision insurance (or stipend for international hires)
- Parental leave and family-friendly policies

To apply, send your resume and a short note about why you are excited about this role. We review every application and respond within 5 business days.
Required Skills
Python JavaScript React Azure GraphQL FastAPI
What We Offer
✓ Remote-first culture
✓ Equity & stock options
✓ $5,000 home office stipend
✓ Unlimited PTO
✓ Health, dental & vision
✓ Learning & development budget
How to Apply
1
Review the Job RequirementsRead the full description and ensure your skills match what ApexStream is looking for.
2
Prepare Your ResumeHighlight relevant experience in Engineering and include projects that showcase your skills.
3
Click Apply NowSubmit your application through the button on this page. Make sure all required fields are filled.
4
Wait for ResponseHiring teams typically respond within 5–10 business days. Check your email regularly.
Frequently Asked Questions
Is this position fully remote?
Yes — Senior Security Engineer at ApexStream is listed as Remote (UK). The role supports remote work and does not require relocation.
What is the salary range for this role?
The listed compensation for this position is $130k-$170k per year, commensurate with experience and qualifications.
What skills are required for Senior Security Engineer?
Key requirements include: Python, JavaScript, React, Azure, GraphQL. See the full job description above for complete requirements.
How do I apply for this job?
Click the "Apply Now" button above to submit your application. Make sure your resume highlights relevant experience in Engineering.
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