125 developer English-speaking jobs in South Holland

Drive design, delivery and standardisation of scalable, developer-friendly APIs that power technical

An additional 5+ years' experience as a software developer (or equivalent).Proven problem solving and

2026 Security Clearance: NATO SECRET Duties & Role The NCI Agency is seeking a Full Stack Software Developer

Required Security Clearance: NATO SECRET DUTIES AND ROLE The NCI Agency is seeking a Full Stack Software Developer

Design, develop, and maintain scalable back-end applications using .NET technologies. Responsibilities include building microservices, managing CI/CD via Azure DevOps, and ensuring secure, high-performance solutions. Requires 9+ years of experience.

You are not only the team captain but also a hands‐on developer, spending 75-80% of your time coding,

Drive the shift from "developer-as-coder" to "developer-as-orchestrator," ensuring our teams effectively ... DevEx Satisfaction: Improvement in developer experience scores as teams focus on high-leverage work rather ... Experience: 10+ years in software engineering, with 5+ years leading engineering transformation, or developer ... Improve Developer Experience (DevEx) by reducing engineering friction and increasing engineering effectiveness

execution of our software tooling ecosystem, with a primary focus on SDKs, evaluation kits (EVKs), developer ... systems, high‑tech, or design‑house environments Software development background with exposure to: SDKs Developer ... roadmap, backlog, and prioritisation of SDK and software tooling initiatives Define the direction of developer‑facing ... Experience with package distribution platforms such as PyPI Experience managing software documentation and developer

Python Developer with 7-10 years of experience in application development using OOPs and functional programming principles. Strong understanding of software design, testing methodologies, and libraries like pandas, numpy, pytest, json, and logging. Experience with API development, Docker, CI/CD pipelines, and cloud platforms (preferably Azure).

What we’re looking for We’d love to meet someone who: Has 3–5 years of experience as a Frontend Developer

SQL Server Cloud platforms: Azure and AWS This = what you bring Proven experience as a Senior Mobile Developer

Required Security Clearance: NATO SECRET Duties & Role: The NCI Agency is seeking a Full Stack Software Developer

You will define how identity works at Nebul: secure by design, developer-friendly, compliant, and scalable

with proven experience in CC projects, preferably as an evaluator, but otherwise as a consultant or developer

We're looking for a Lead Frontend Developer who doesn't just build great interfaces, but who shapes how

Requirements Proven experience as a Campaign Developer, CRM Developer, or Campaign Engineer with hands-on ... Job Description We are seeking a talented and motivated Campaign Developer with strong experience in

formal security evaluation processes (e.g., Common Criteria, EMVCo), as an evaluator, consultant or developer

Functieomschrijving As a Junior full-stack .NET developer in one of our teams you will: Contribute to

Develop and debug VBA solutions in Access and Excel. Contribute to migrating Access solutions to SQL Server. Utilize Python for web development and scripting. Perform ETL on complex datasets and create visualizations with Power BI. Collaborate with teams to implement new features and maintain technical documentation.

Bonus Points If You Have Experience building platforms, control planes, or developer platforms.