Fullstack Senior Software Engineer (TypeScript, C#, React, AWS)

Fullstack Senior Software Engineer (TypeScript, C#, React, AWS)

Full-Time 60000 - 80000 £ / year (est.) No working from home possible
Houseful

At a Glance

  • Tasks: Develop and maintain backend services using TypeScript, Node.js, and AWS technologies.
  • Company: Join Alto Software Group, a leading B2B SaaS company transforming UK housing transactions.
  • Benefits: Enjoy flexible working, 25 days leave, health benefits, and a supportive work culture.
  • Other info: Diverse and inclusive team with excellent growth opportunities and a collaborative environment.
  • Why this job: Be part of an innovative team shaping the future of software in the housing industry.
  • Qualifications: Strong background in TypeScript/JavaScript and experience with Node.js and API development.

The predicted salary is between 60000 - 80000 £ per year.

Hybrid - 2 days per week in our London HQ. Alto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each year. We create software solutions that connect businesses and consumers, delivering a one-stop shop for estate agents and home builders. Our goal is to drive efficiency, speed up transactions, reduce risk, and improve the end-customer experience.

While we're not a startup, we operate with a startup mindset. We're looking for people who share this mentality and are ready to tackle big ambitions. This is a fast-growing and exciting business going through significant change, and there's never been a better time to join us.

We’re looking for a passionate Software Engineer to join the Alto Team.

What You'll Do

  • Develop and maintain critical backend services using TypeScript, Node.js and Apollo GraphQL.
  • Work with serverless technologies like AWS ECS, SQS, and DocumentDB to build scalable, event-driven architectures.
  • Take ownership of your work from design to deployment, either independently or as part of a collaborative team.
  • Collaborate with product and design teams to translate complex business problems into elegant, customer-focused solutions.
  • Help us shape our engineering practices and explore new ways of working (e Shape Up methodology) to deliver value to our customers in a fast, predictable way.
  • Contribute to our modern microservices and event-driven architecture, ensuring our platform is resilient and performant.

Our Technology Stack

We believe in using the right tool for the job. Our current stack includes:

  • Backend: TypeScript, Node.js, Apollo GraphQL, MongoDB
  • Frontend: TypeScript, React
  • Cloud & Infrastructure: AWS (ECS, Lambda, SQS, DocumentDB, DynamoDB), Terraform, SST (Infrastructure as Code)
  • Architecture: Microservices, Micro-Frontends, Event-driven architecture

Who We're Looking For

  • A software engineer with a strong background in TypeScript/JavaScript and experience in modern API development with Node.js.
  • Someone who is comfortable building distributed systems with asynchronous event-driven architecture.
  • Knowledge of designing and implementing GraphQL schemas, resolvers and mutations, with Apollo Server or an equivalent framework.
  • An understanding of cloud-native development practices and awareness of AWS ECS, S3 and SQS (or vendor equivalents).

Explore Boldy: We value engineers who are eager to learn new technologies and stay current with industry trends.

Bounce back Stronger: A pragmatic problem-solver who can navigate ambiguity and find simple solutions to complex challenges.

Own it together: A collaborative team member who is willing to share early-stage work and both give and receive constructive feedback.

Make it Happen: A person who takes pride in their delivery and is passionate about creating high-quality software at pace.

Know our Customers: You're a product engineer who is genuinely interested in the customer's perspective. You strive to understand the purpose of your work so you can deliver the most impactful solutions.

Don't worry if you don't check every box! We're looking for passionate engineers who are excited to grow. If you have a solid foundation in TypeScript/JavaScript and Node.js and are eager to learn, we encourage you to apply. We are committed to building a diverse and inclusive team and welcome applications from all backgrounds.

Benefits:

  • Everyday Flex - greater flexibility over where and when you work
  • 25 days annual leave + extra days for years of service
  • Day off for volunteering & Digital detox day
  • Festive Closure - business closed for period between Christmas and New Year
  • Cycle to work and electric car schemes
  • Free Calm App membership
  • Enhanced Parental leave
  • Fertility Treatment Financial Support
  • Group Income Protection and private medical insurance
  • Gym on-site in London
  • 7.5% pension contribution by the company
  • Discretionary annual bonus up to 10% of base salary
  • Talent referral bonus up to £5K

We want to make ASG more welcoming, fair and representative every day. We’ll consider everyone who applies for this role in the same way, regardless of your ethnicity, colour, national origin, religion, sexual orientation, gender, gender identity, age, physical disability, neurodiversity status, family or parental status, or how long you’ve spent unemployed.

Fullstack Senior Software Engineer (TypeScript, C#, React, AWS) employer: Houseful

Alto Software Group is an exceptional employer that fosters a dynamic and inclusive work culture, encouraging innovation and collaboration among its team members. With a hybrid working model based in London, employees enjoy flexibility, generous benefits including enhanced parental leave and a strong pension contribution, as well as opportunities for professional growth in a fast-paced environment. Join us to be part of a forward-thinking company that values your contributions and supports your career development while making a meaningful impact in the housing sector.

Houseful

Contact Details:

Houseful Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Fullstack Senior Software Engineer (TypeScript, C#, React, AWS)

Tip Number 1

Network like a pro! Reach out to current employees at Alto Software Group on LinkedIn. A friendly chat can give you insider info and might just get your application noticed.

Tip Number 2

Show off your skills! If you have a GitHub or personal project that showcases your TypeScript, Node.js, or React expertise, make sure to highlight it during interviews. It’s a great way to demonstrate your hands-on experience.

Tip Number 3

Prepare for technical challenges! Brush up on your coding skills and be ready to tackle some live coding exercises. Practice makes perfect, so consider using platforms like LeetCode or HackerRank to sharpen your problem-solving abilities.

Tip Number 4

Don’t forget to ask questions! During your interview, show your interest in the company culture and projects. Ask about their engineering practices and how they embrace new technologies. It shows you’re genuinely interested in being part of the team!

We think you need these skills to ace Fullstack Senior Software Engineer (TypeScript, C#, React, AWS)

TypeScript
Node.js
Apollo GraphQL
AWS (ECS, SQS, DocumentDB, DynamoDB)
Microservices Architecture
Event-driven Architecture
API Development

Some tips for your application 🫡

Show Your Passion:When writing your application, let your enthusiasm for software engineering shine through! We want to see that you're genuinely excited about the role and our mission at Alto Software Group.

Tailor Your CV:Make sure to customise your CV to highlight your experience with TypeScript, Node.js, and AWS. We love seeing how your skills align with what we do, so don’t hold back on showcasing relevant projects!

Be Clear and Concise:Keep your application straightforward and to the point. We appreciate clarity, so make sure your experiences and achievements are easy to read and understand. Avoid jargon unless it’s relevant!

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!

How to prepare for a job interview at Houseful

Know Your Tech Stack

Make sure you’re well-versed in TypeScript, Node.js, and AWS. Brush up on your knowledge of GraphQL and microservices architecture, as these are key to the role. Being able to discuss how you've used these technologies in past projects will show your expertise.

Show Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in software development and how you tackled them. Alto Software Group values pragmatic problem-solvers, so think of examples that highlight your ability to navigate ambiguity and find effective solutions.

Emphasise Collaboration

Since the role involves working closely with product and design teams, be ready to share experiences where you collaborated effectively. Discuss how you’ve contributed to team projects and how you handle feedback, as this shows you’re a team player who can own your work together with others.

Understand the Customer Perspective

Alto is all about delivering customer-focused solutions. Be prepared to talk about how you’ve considered user needs in your previous work. Showing that you understand the importance of the end-customer experience will resonate well with the interviewers.