At a Glance
- Tasks: Build modern web applications using React and TypeScript while developing backend services.
- Company: Join Instil, an award-winning tech company focused on innovation and employee wellbeing.
- Benefits: Enjoy flexible working, competitive salary, health benefits, and 35 days holiday.
- Other info: Be part of a vibrant culture that values growth, community, and work-life balance.
- Why this job: Make a real impact by developing AI-powered solutions in a collaborative environment.
- Qualifications: Experience with React, TypeScript, Node.js, and AWS is essential.
The predicted salary is between 40000 - 50000 £ per year.
We're looking for a Mid-Level Software Engineer to join a team building and scaling a modern, enterprise-grade GenAI platform on AWS. This is a full-stack engineering role with a strong frontend focus, where you'll spend much of your time building intuitive, high-quality user experiences using React and TypeScript. You'll also develop backend services using ExpressJS, work with a large PostgreSQL database, and build cloud-native capabilities using AWS services including Lambda and S3.
You'll be part of a team bringing AI-powered solutions into real-world enterprise environments, helping to build secure, scalable, and production-ready applications that solve meaningful business problems.
What You'll Be Doing
- Build modern, responsive web applications using React and TypeScript
- Design scalable frontend architectures and reusable component libraries
- Develop and maintain backend services using ExpressJS and Node.js
- Work with a large PostgreSQL database to design, optimise, and manage data models
- Build and integrate APIs across frontend and backend systems
- Develop serverless functionality using AWS Lambda
- Design and implement storage and data workflows using Amazon S3
- Contribute to the design and evolution of scalable cloud-native applications
- Improve application performance, reliability, and maintainability
- Implement monitoring, logging, and operational best practices
- Troubleshoot issues across the full application stack
- Apply secure coding principles and software engineering best practices
- Collaborate with engineers, designers, product stakeholders, and AI specialists to deliver high-quality solutions
What We're Looking For
- Strong experience building applications with React and TypeScript
- Experience developing backend applications using Node.js and ExpressJS
- Experience working with relational databases, ideally PostgreSQL
- Understanding of API design and integration
- Experience building and deploying applications in AWS environments
- Familiarity with AWS Lambda and serverless architectures
- Experience working with object storage services such as Amazon S3
- Strong software engineering fundamentals and problem-solving skills
- Understanding of modern web application architecture and design patterns
- Experience working within Agile software delivery teams
- Strong communication and collaboration skills
Nice to Have
- Experience developing AI-enabled or data-driven applications
- Experience with AWS services beyond Lambda and S3
- Familiarity with Infrastructure as Code approaches
- Experience with CI/CD pipelines and automated deployment processes
- Experience with monitoring and observability tooling
- Understanding of cloud security principles and best practices
- Experience working in consulting or client-facing environments
- Exposure to event-driven or distributed system architectures
Please note: We offer flexible hybrid working, but candidates should be based in Northern Ireland and able to attend our Belfast office when required.
Why Join Instil?
- Recognition That Matters: A discretionary annual performance bonus that rewards your impact and contribution to our success.
- Flexibility Built In: Flexible working arrangements and summer hours, because life isn’t 9 to 5, and balance matters.
- Financial Security: A highly competitive pension scheme with generous employer contributions, private healthcare, and life assurance for peace of mind.
- Health & Wellbeing: Employee Assistance Programme, mental health support, cycle-to-work scheme, and regular social events to keep our culture vibrant.
- Time to Recharge: 35 days holiday, enhanced maternity pay, and family-first policies so you can focus on what matters most.
- Learning Never Stops: From courses to certifications, we’ll invest in your development so you can keep growing and shaping what’s next.
- Community & Culture: Opportunities to volunteer, give back, and be part of initiatives that make Instil a truly inclusive and connected workplace.
Instil has been delivering world-class software engineering and technology solutions for over 20 years, trusted by global brands to solve complex challenges and drive innovation. From modernising legacy systems to building cutting-edge applications, we help our clients navigate an ever-changing digital landscape with confidence and agility.
We’re proud to be an award-winning employer, reflecting how our people are at the heart of everything we do:
- Recognised as a Great Place to Work® for three consecutive years, and in 2024 ranked in the Top 20 Best Workplaces in the UK for medium-sized companies.
- Winner of Company of the Year at the Digital DNA Awards 2022, celebrating excellence in Northern Ireland’s tech sector.
Driven by a love for technology and a commitment to excellence, we bring together people who want to make a difference. We’ll support your journey, because your success is part of ours.
Software Engineer (React/ Typescript/ AWS) in Belfast employer: Instil Software
Instil Software is an exceptional employer that fosters a collaborative and supportive work culture, making it an ideal place for Senior Penetration Testers to thrive. With a focus on employee growth, you will have the opportunity to mentor junior testers while working on diverse projects across various sectors in Scotland. The flexible working arrangements and commitment to high-quality engagements ensure that you can achieve a meaningful and rewarding career in cybersecurity.
StudySmarter Expert Advice🤫
We think this is how you could land Software Engineer (React/ Typescript/ AWS) in Belfast
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Instil Software or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Instil Software.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Instil Software.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Instil Software that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Software Engineer (React/ Typescript/ AWS) in Belfast
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Instil Software.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Instil Software and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Instil Software
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Instil Software uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
