At a Glance
- Tasks: Design and develop innovative software solutions using cutting-edge technologies.
- Company: Join a dynamic tech company focused on modernising public sector services.
- Benefits: Enjoy competitive salary, annual bonus, generous holiday, and various employee perks.
- Other info: Hybrid working model with excellent career growth and learning opportunities.
- Why this job: Be part of a motivated team and make a real impact with your skills.
- Qualifications: 2+ years in full stack development with strong front-end and back-end skills.
Location: Hybrid - a blend of home working and office based, 60/40 split (Hessle, HU13 0DH)
Hours: 8.30am-5.00pm, Monday to Friday (37.5 hours per week)
Dependant on experience, with bonus opportunity
This position does not meet the UK Home Office sponsorship requirements (specifically, financial thresholds).
The business supports public sector clients across the UK to make decisions about their services, estates and budgets through the delivery of market leading web applications and data visualisation tools, including Strata.
To support growing client demands and an expanding product range, Parallel is looking to grow its software engineering team and take the business to the next level.
The Software Engineer will work alongside the Head of Software and the wider development team to deliver a series of software and data projects, to help modernise existing technology platforms and develop new products for new markets.
We are seeking a full stack Software Engineer to play an integral part in the technical delivery of the company’s products. The successful candidate will have relevant commercial development experience, have great attention to detail and be a team player.
This is the perfect opportunity to work in a growing business and highly motivated team, where the exposure to multiple technologies, unique products and concurrent projects provides a continuous learning and personal development opportunity.
- Design, build, and integrate AI-powered features into our products, including LLM integrations, retrieval pipelines, and agentic workflows.
- Build responsive, accessible, user-friendly interfaces using Vue 3 with TypeScript, integrating with backend APIs and modern frontend tooling.
- Use AI coding agents and developer tooling effectively to accelerate delivery, while maintaining a high bar for code quality, review, and security.
- NET (C#), ensuring scalability, performance, and security.
- Integrate front-end and back-end components using RESTful APIs and modern JavaScript frameworks (e.g., Vue with TypeScript).
- Model and manage data across MS SQL, Postgres.
- Write and maintain unit and integration tests for both front-end and back-end components to ensure code quality.
- Participate in Agile development practices including sprint planning, daily stand-ups, and retrospectives.
- Ensure adherence to data protection, security standards, and confidentiality requirements in all development activities.
A minimum of 2 years’ commercial experience in full stack software development.
Hands-on experience building and running applications on Microsoft Azure or AWS.
Practical experience using AI coding agents and assistants.
Solid grounding in software engineering fundamentals.
Solid experience building backend services with .NET.
Strong front-end development skills with modern JavaScript frameworks (e.g. Vue typescript, Angular, React).
Strong experience with relational databases (e.g. MS SQL, Postgres SQL) and exposure to NoSQL stores (e.g. Cosmos DB, MongoDB).
Experience working with RESTful APIs and integrating front-end and back-end components.
Proficient in use of HTML5, CSS/SCSS, and modern JavaScript/TypeScript standards.
Experience writing and maintaining unit tests for backend and frontend.
Awareness of the importance of security, data protection and confidentiality.
Experience in data manipulation and analysis.
Experience with vector databases, embeddings, or building Retrieval-Augmented Generation (RAG) systems.
Experience building agentic workflows or working with the Model Context Protocol (MCP), tool use, or function calling.
Experience integrating LLMs or AI APIs into applications.
Possess a positive approach to problem solving, with a process driven method to approach design solutions and a keen eye for user experience.
We are committed to the promotion of diversity and equal opportunity, as an employer and in the delivery of our products and services.
As a committed safe employer, an enhanced DBS (criminal record) check will be carried out for the successful candidate of this role.
Competitive Salary, Dependent on experience.
- Annual Bonus opportunity
- 25 days holiday (plus Bank Holidays), rising with length of service to 30 days
- Auto Enrolment pension
- Staff discounts
- High Street & Retail discount schemes
- Bike 2 Work Scheme
- Technology Scheme
- Paid Parental Leave and Sickness Absence schemes
Software-ontwikkelaar employer: Sewell Group Llc
At Parallel, we pride ourselves on being an exceptional employer, offering a dynamic hybrid work environment that fosters collaboration and innovation. Our commitment to employee growth is evident through continuous learning opportunities and exposure to cutting-edge technologies, all while maintaining a supportive and inclusive culture. With competitive salaries, generous holiday allowances, and various employee benefits, including a Bike 2 Work scheme and staff discounts, we ensure our team members feel valued and motivated in their roles.
StudySmarter Expert Advice🤫
We think this is how you could land Software-ontwikkelaar
✨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 Sewell Group Llc 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 Sewell Group Llc.
✨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 Sewell Group Llc.
✨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 Sewell Group Llc 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-ontwikkelaar
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 Sewell Group Llc.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Sewell Group Llc 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 Sewell Group Llc
✨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 Sewell Group Llc 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.
