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For Companies At a Glance
- Tasks: Lead client onboarding and data integration for a next-gen payments platform.
- Company: Fast-growing B2B SaaS company in the FinTech space.
- Benefits: Hybrid work, private healthcare, team lunches, and 22 days annual leave.
- Why this job: Make a real impact by solving complex data problems in a scaling startup.
- Qualifications: Strong analytical skills, experience with SQL, and client communication.
- Other info: Dynamic environment with opportunities for personal and professional growth.
The predicted salary is between 36000 - 60000 £ per year.
A fast-growing B2B SaaS company is building a next-generation payments and data platform serving enterprise clients across insurance and financial services. The business is scaling rapidly and is looking for an Implementation Engineer to lead client onboarding, data integration, and end-to-end delivery of complex technical solutions. This is a hybrid role combining client-facing consulting, data engineering, and solution design.
You’ll work directly with external clients to deeply understand their data, operational workflows, and payment processes, translating that into scalable, production-grade solutions.
The Role
You’ll own onboarding projects from discovery through go-live, building ingestion pipelines, mapping logic, and reconciliation workflows tailored to each client. Working closely with Product and Engineering teams, you’ll continuously improve the onboarding experience and platform capabilities. This role suits someone who enjoys solving messy data problems, working directly with customers, and having real ownership in a scaling startup environment.
What You’ll Be Doing:
- Client Discovery and Requirements
- Lead technical discovery sessions to map data sources, workflows, and reconciliation processes.
- Uncover edge cases, undocumented logic, and operational nuances.
- Translate business and operational needs into clear technical specifications.
- Data Analysis and Integration
- Analyse complex datasets (Excel, CSV, PDFs, data feeds) and identify required transformations.
- Design and implement data mappings, validation rules, and ingestion workflows.
- Transform inconsistent or messy data into clean, structured formats aligned with internal schemas.
- Solution Design and Delivery
- Architect and configure client-specific ingestion, matching, and reconciliation rules.
- Build proof-of-concept integrations to demonstrate platform value early.
- Execute full implementation cycles including testing, troubleshooting, and documentation.
- Client Communication and Success
- Act as the primary technical point of contact during onboarding.
- Communicate clearly with both technical and non-technical stakeholders.
- Build strong client relationships through consistent delivery and structured solutions.
- Platform and Process Improvement
- Identify reusable onboarding patterns and contribute to templates and tooling.
- Collaborate with Product and Engineering to improve platform capabilities.
- Help standardise and scale onboarding processes.
What We’re Looking For:
Core Skills
- Strong analytical mindset with the ability to understand complex workflows.
- Experience working with CSV, Excel, SQL databases, APIs, and data pipelines.
- Strong SQL skills and experience with scripting languages such as Python.
- Ability to diagnose and resolve data quality, transformation, and mapping issues.
- Comfortable leading client discussions and working through ambiguity.
Nice to Have
- Background in fintech, insurance, payments, or reconciliation systems.
- Experience in implementation engineering, solutions engineering, or technical consulting.
- Exposure to cloud platforms, ETL pipelines, matching logic, or financial data models.
Personal Attributes
- High ownership and accountability.
- Clear, confident communicator.
- Comfortable in fast-moving startup environments.
- Curious problem solver with strong attention to detail.
Benefits
- Hybrid working model (central London office)
- Private healthcare
- Regular team lunches and international offsites
- High-spec technical equipment
- 22 days annual leave plus bank holidays
Interview Process
- Introductory call
- Technical interview
- Onsite workshop and team collaboration session
Implementation Engineer in Slough employer: SR2 | Socially Responsible Recruitment | Certified B Corporation™
Contact Detail:
SR2 | Socially Responsible Recruitment | Certified B Corporation™ Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Implementation Engineer in Slough
✨Tip Number 1
Get to know the company inside out! Research their products, culture, and recent news. This will help you tailor your conversations and show that you're genuinely interested in being part of their team.
✨Tip Number 2
Practice your technical skills before interviews. Brush up on SQL, data integration, and any relevant tools. Being able to demonstrate your expertise will set you apart from other candidates.
✨Tip Number 3
Network like a pro! Connect with current employees on LinkedIn or attend industry events. Building relationships can give you insider info and potentially lead to referrals.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you’re serious about joining our awesome team.
We think you need these skills to ace Implementation Engineer in Slough
Some tips for your application 🫡
Tailor Your CV: Make sure your CV speaks directly to the role of Implementation Engineer. Highlight your experience with data integration, client onboarding, and any relevant technical skills like SQL or Python. We want to see how your background aligns with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to tell us why you're passionate about fintech and how your problem-solving skills can help us tackle messy data challenges. Keep it concise but engaging – we love a good story!
Showcase Your Technical Skills: In your application, don’t forget to mention specific projects where you’ve worked with data pipelines, APIs, or reconciliation systems. We’re looking for someone who can hit the ground running, so let us know what you’ve done!
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 shows us you’re keen on joining our team at StudySmarter!
How to prepare for a job interview at SR2 | Socially Responsible Recruitment | Certified B Corporation™
✨Know Your Data Inside Out
As an Implementation Engineer, you'll be dealing with complex datasets. Make sure you brush up on your SQL skills and understand how to manipulate data in Excel and CSV formats. Be prepared to discuss specific examples of how you've transformed messy data into structured formats in previous roles.
✨Master the Art of Client Communication
You'll be the primary technical contact for clients, so practice explaining technical concepts in simple terms. Think about how you can build strong relationships through clear communication. Prepare to share experiences where you've successfully navigated client discussions, especially when faced with ambiguity.
✨Showcase Your Problem-Solving Skills
This role requires a curious mindset and a knack for solving messy data problems. Come ready with examples of challenges you've faced in past projects and how you approached them. Highlight your analytical mindset and any innovative solutions you've implemented to improve processes.
✨Familiarise Yourself with the Company’s Tech Stack
Research the tools and technologies used by the company, especially around data integration and SaaS platforms. If you have experience with cloud platforms or ETL pipelines, be sure to mention it. Showing that you understand their tech stack will demonstrate your genuine interest in the role and the company.
