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For Companies At a Glance
- Tasks: Design and implement scalable backend services and APIs in a collaborative environment.
- Company: Join Antare, a startup with big ambitions and a track record of success.
- Benefits: Enjoy competitive salary, equity options, healthcare, and hands-on mentorship.
- Other info: Diverse perspectives are encouraged; in-person collaboration is key for our team.
- Why this job: Be part of a greenfield project that allows your ideas to shape innovative products.
- Qualifications: 2 years of experience in software development; familiarity with modern backend languages preferred.
The predicted salary is between 28800 - 43200 £ per year.
About Antare
Do you want to join the (very) early stages of a technology company that’s got huge ambition and vision, as well as the backing to make it happen? At Antare, we’re utilising our industry knowledge to create innovative products that we believe will disrupt the market. This is a complete greenfield opportunity to be part of a product roadmap from day one, the rest remains in stealth. The team founded Antare in 2024 comprising product designers and engineers - some of whom have worked together for over 15 years. Together, the companies we have built have been collectively acquired for billions of dollars: we have a genuine level of success under our belts that you could help to contribute to. Today, we’re a small, hands-on team spanning product design, finance, hardware, and software engineering.
What we can offer you
This is a rare chance to join a startup at the very beginning - where your curiosity, ideas, and input will directly influence the product roadmap. You’ll be working closely with a small, experienced engineering team, building real features in a modern frontend codebase from day one. We care deeply about helping early-career engineers grow fast and with confidence. You’ll benefit from hands-on mentorship, regular feedback, and the chance to pair with engineers who’ve built products at scale. It’s a high-trust, low-ego environment designed to help you accelerate your skills while contributing meaningfully. We’re using modern technology stacks across our infrastructure and frontend, and AI-assisted tooling to move fast and stay focused - and you’ll be an integral part of shaping both the user experience and the engineering foundations as we scale.
Role Overview
As a Junior Backend Software Engineer, you will be designing and implementing scalable, high-performance infrastructure services, APIs and integrations. You’ll join a small and growing R&D team focused on building ambitious new products from the ground up. You’ll work on real product features, contribute to design and development decisions, and grow your technical skillset by collaborating with a supportive team of experienced engineers. We’re looking for someone who is excited to learn, ready to get stuck in, and is comfortable asking questions. You’ll have space to grow, and we’ll back you with the mentorship and feedback to make it happen.
Some of the technologies we use, and day-to-day tasks include developing with:
- Relational databases (PostgreSQL, MySQL, etc.)
- OpenSearch
- DynamoDB
- S3
- Event-driven architectures
- Third-party API integration
- Access control and user permissions
- Implementing APIs used by single-page applications
- WebSockets
- Infrastructure as code (AWS CDK, Terraform, etc.)
- Docker
- AWS IoT
What we’re looking for
- Circa 2 years of commercial or equivalent experience in a software development role building cloud-driven SAAS products, with a focus on building and maintaining infrastructure and backend services.
- Full stack experience with other languages and frameworks (e.g. React, Vue, iOS, Android) is a plus, but not required.
- Familiarity with modern backend frameworks and languages such as Golang, Java, C++, Rust, Python.
- A solid academic background, ideally from a leading University with top marks in either Computer Science or STEM subjects demonstrating a passion for software development, coding and technology.
- Strong problem-solving skills and ability to work in a fast-paced startup environment.
- Excellent communication and collaboration abilities.
Responsibilities
- Collaborate with cross-functional teams to define and deliver new features against tight milestones.
- Optimize code for performance, scale, reliability, and maintainability.
- Contribute to a culture of continuous improvement.
- Ideally, you’ll have some experience with one or more of the technologies we use. That said, we don’t expect you to know everything already — we’re happy to support your learning on the job.
We believe that diverse perspectives make better products, and we strongly encourage people from underrepresented backgrounds in tech to apply. If you’re unsure whether you meet every requirement, please still reach out - we’d love to hear from you.
Why Antare
Join Antare in London and contribute to a team that’s creating the next generation of innovative products. We offer a competitive salary, equity options, and healthcare, along with the opportunity to build a product that makes a real impact. While we offer some flexibility, we’re primarily an in-person team (4-5 days per week) - at this stage of the company, we’ve found that collaboration and ideation happen faster and more naturally when we’re in the same room.
Junior Backend Software Engineer. London employer: Antare Technology
Contact Detail:
Antare Technology Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Junior Backend Software Engineer. London
✨Tip Number 1
Familiarise yourself with the technologies mentioned in the job description, such as PostgreSQL, Docker, and AWS. Having a solid understanding of these tools will not only boost your confidence but also allow you to engage in meaningful conversations during interviews.
✨Tip Number 2
Showcase your problem-solving skills by preparing examples of challenges you've faced in previous projects. Be ready to discuss how you approached these issues and what solutions you implemented, as this aligns with the fast-paced environment they are looking for.
✨Tip Number 3
Research Antare's founders and their previous successes. Understanding their background and vision can help you tailor your discussions and demonstrate your genuine interest in being part of their ambitious journey.
✨Tip Number 4
Prepare thoughtful questions about the company culture and mentorship opportunities. This shows that you're eager to learn and grow, which is a key quality they value in candidates for this role.
We think you need these skills to ace Junior Backend Software Engineer. London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in backend development and any familiarity with the technologies mentioned in the job description, such as PostgreSQL, AWS, or Docker. Use specific examples to demonstrate your skills.
Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for software development and your eagerness to learn. Mention why you are excited about joining a startup like Antare and how you can contribute to their ambitious goals.
Showcase Problem-Solving Skills: In your application, provide examples of how you've tackled challenges in previous projects. Highlight your problem-solving abilities and how they align with the fast-paced environment at Antare.
Express Your Willingness to Learn: Emphasise your enthusiasm for learning new technologies and collaborating with experienced engineers. Mention any relevant courses or self-study you've undertaken to improve your skills in backend development.
How to prepare for a job interview at Antare Technology
✨Show Your Passion for Learning
As a Junior Backend Software Engineer, it's crucial to demonstrate your eagerness to learn and grow. Be prepared to discuss how you've tackled challenges in the past and what new technologies or skills you're excited to explore.
✨Familiarise Yourself with Their Tech Stack
Antare uses a variety of modern technologies like PostgreSQL, AWS, and Docker. Make sure you have a basic understanding of these tools and be ready to discuss any relevant experience you have, even if it's from personal projects or coursework.
✨Prepare Questions About the Role
Interviews are a two-way street. Prepare thoughtful questions about the team dynamics, mentorship opportunities, and the product roadmap. This shows your genuine interest in the role and helps you assess if it's the right fit for you.
✨Highlight Collaboration Skills
Since the role involves working closely with cross-functional teams, emphasise your communication and collaboration abilities. Share examples of how you've successfully worked in teams, especially in fast-paced environments.