app developer jobs in Calderdale

A Mobile App Developer is needed for an established and professional Mobile App, Web Development and Digital Marketing Company located in Portsmouth. My client is looking for an enthusiastic and talented individual who would like to continue their career development with a very well-funded company. This position is Full Time with a generous 25 days’ holiday a year. Responsibilities: - Design,...

JLA is a mission critical infrastructure solutions business offering services Laundry, Catering, Heating, Fire Safety, Infection Control and Air Conditioning.The company offers an end-to-end, on premise, machine supply and breakdown service proposition under the name Total Care, and additional products and services. JLA is driven by a world class Sales & Marketing engine, owns and maintains all...

Department: Support Reports To: Application Software Support Manager Location: Remote Salary: £55k - £60k /yr (depending on experience) Contract Type: Permanent – Full Time Role Summary We're looking for an experienced full-stack .NET developer to join our team in a new and exciting role. This role will initially be supporting an array of clients, helping our support team to continue to...

Job Description **Base salary up to £30k with realistic 1st year OTE £50-60k** About our business JLA is a mission critical infrastructure solutions business offering services Laundry, Catering, Heating, Fire Safety, Infection Control and Air Conditioning. The company offers an end-to-end, on premise, machine supply and breakdown service proposition under the name Total Care, and additional...

At Reltio, we believe data should fuel business success. Reltio's AI-powered data unification and management capabilities—encompassing entity resolution, multi-domain master data management (MDM), and data products—transform siloed data from disparate sources into unified, trusted, and interoperable data. Reltio Data CloudTM delivers interoperable data where and when it's needed, empowering data...

You must speak, write and be able to understand fluent English. - Deep knowledge and regular usage of Firebase suite, especially Firestore. - Strong proficiency in TypeScript and modern JavaScript (ES6+).

You must enjoy constantly learning and researching to improve your level of expertise.

You will be responsible for designing, developing and implementing solutions using the MS Integration Services & MS Power Platform suite including but not limited to Logic Apps, Service Bus, Event Grid, APIM, Functions & Function Apps, SQL Server, Azure SQL, Dataverse, D365 modules, 3rd-party APIs, Azure Synapse, Fabric and Key Vault.

This role is the programme's data-driven applications engineer - sitting between Oracle APEX development, analytics engineering, and data science enablement. It focuses on delivering reporting, dashboards, lightweight applications, and analytical PoCs on top of the client's Oracle cloud estate (ADW, OAC, Fusion, OIC). Key Responsibilities - Develop, enhance and maintain secure APEX applications...

Dynamics Developer | Tech Consultancy | SC Clearance Required | Up to £70,000 | Fully Remote MERITUS are working with a leading Tech consultancy looking for a Dynamics 365 / Power Platform Developer to join their Central Government / Defence Division. This opportunity is ideal for a senior-level Dynamics 365 and Power Platform professional who enjoys working on complex enterprise solutions,...

About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‐first, often highly complex software. Our engineers pair forward‐thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‐standing third‐party clients, we're scaling our own SaaS product—Spark...

UX/UI + Frontend Developer Thursday Salary: £40-£50K Thursday is a singles IRL events company that organises singles events, trips, dinners, activities, education and media. We're building technology to scale our operations and enhance the experience for our members. We value equality and inclusion as core principles - our diverse audience deserves technology that serves everyone well, and...

Software Developer (Web & Internal Tools) Remote-first | UK-based up to £50,000 PA Dependent on experience We're supporting a well established UK adventure business that has recently brought its website development in-house and is now modernising internal systems and tooling. This is a hands on role in a small, trusted tech team, working across a customer facing web platform and the internal...

At INflow Federal, we're not just building infrastructure—we're shaping the future of national defense. We design and engineer secure, intelligent systems that empower mission success through the seamless integration of human insight and machine capability. With deep roots in Department of Defense (DoD) networks and a commitment to operational excellence, we deliver infrastructure that fuels...

Get paid for testing apps, games and surveys. Almedia runs a dynamic platform where users earn money online by completing tasks, playing games, and filling out surveys. Since our launch 5 years ago, our 50M+ users have already earned over $150M, and our ratings on TrustPilot are 4.8 (200K+ reviews) – making us one of the highest-rated platforms of this kind worldwide. What we offer: - $5 sign-up...

Get paid for testing apps, games and surveys. Almedia runs a dynamic platform where users earn money online by completing tasks, playing games, and filling out surveys. Since our launch 5 years ago, our 50M+ users have already earned over $150M, and our ratings on TrustPilot are 4.8 (200K+ reviews) – making us one of the highest-rated platforms of this kind worldwide. What we offer: - $5 sign-up...

About our business JLA is a mission critical infrastructure solutions business offering services Laundry, Catering, Heating, Fire Safety, Infection Control and Air Conditioning. The company offers an end-to-end, on premise, machine supply and breakdown service proposition under the name Total Care, and additional products and services. JLA is driven by a world class Sales & Marketing engine, owns...

Get paid for testing apps, games and surveys. Almedia runs a dynamic platform where users earn money online by completing tasks, playing games, and filling out surveys. Since our launch 5 years ago, our 50M+ users have already earned over $150M, and our ratings on TrustPilot are 4.8 (200K+ reviews) – making us one of the highest-rated platforms of this kind worldwide. What we offer: - $5 sign-up...

Base salary up to £30k with realistic 1st year OTE £50-60kAbout our businessJLA is a mission critical infrastructure solutions business offering services Laundry, Catering, Heating, Fire Safety, Infection Control and Air Conditioning.The company offers an end-to-end, on premise, machine supply and breakdown service proposition under the name Total Care, and additional products and services. JLA...

Get paid for testing apps, games and surveys. Almedia runs a dynamic platform where users earn money online by completing tasks, playing games, and filling out surveys. Since our launch 5 years ago, our 50M+ users have already earned over $150M, and our ratings on TrustPilot are 4.8 (200K+ reviews) – making us one of the highest-rated platforms of this kind worldwide. What we offer: - $5 sign-up...

Base salary up to £30k with realistic 1st year OTE £50-60kAbout our businessJLA is a mission critical infrastructure solutions business offering services Laundry, Catering, Heating, Fire Safety, Infection Control and Air Conditioning.The company offers an end-to-end, on premise, machine supply and breakdown service proposition under the name Total Care, and additional products and services. JLA...