Performance engineer Work, Jobs in Little Walden, Ess (with Salaries)

PTC ThingWorx Developer / Senior Support Engineer – IIoT
in-tech group Ltd —Stevenage
- Full-time
- Azure
- SQL
- AWS
Quick apply
14d
Power and Performance Engineer, PAI Platforms and Performance Analysis
Arm —Cambridge
- £97,300 - £131,700 a year
- Hybrid work
- Engineering
- Analysis skills
- No degree
Senior Performance Tools Engineer
Arm —Cambridge
- £73,500 - £99,500 a year
- Hybrid work
- SQL
- C++
- JavaScript
10d
Infrastructure Engineer
The Innovation Game —Cambridge
- £65,000 - £95,000 a year
- Full-time
- English
- Scripting
- Linux
Quick apply
8d
Software Engineer
SpeedyBooker —Bury St. Edmunds
- £40,000 - £52,000 a year
- Full-time
- Hybrid work
- Agile
- Communication skills
- Teaching
- Free parking
- Paid training
Quick apply
IT Senior Platform & Integration Engineer
ECL —Chelmsford
- £42,000 - £54,000 a year
- Analysis skills
- APIs
- Communication skills
- Paid training
- Annual leave
Quick apply
Senior QA Automation & DevSecOps Engineer
in-tech group Ltd —Stevenage
- Full-time
- Azure
- Computer Science
- Engineering
Quick apply
10d
Performance Modelling Engineer
Apple —Cambridge
- C++
- Scripting
- APIs
Performance and Monitoring Engineer
Solus Accident Repair Centres —Stansted
- £40,000 - £50,000 a year
- Full-time
- Remote
- Azure
- Scripting
- APIs
- Employee discount
Systems Performance Engineer
MBDA —Stevenage
- Up to £52,500 a year
- Overtime
- Hybrid work
- System design
- Analysis skills
- Free parking
Infrastructure Engineer
Red Armour —Stevenage
- £32,500 - £55,500 a year
- Overtime
- Windows
- Linux
- In-person
- Free parking
Quick apply
2d
Performance Engineer
CommonAI C.I.C. —Cambridge
- Full-time
- Computer Science
- Bachelor's degree
- Python
Quick apply
IT Support Technician
ITHelpDirect Ltd —Harlow
- £26,436 - £30,000 a year
- Full-time
- Hybrid work
- Customer service
- Travel
- IT
- Work from home
Quick apply
9d
Medical Device Engineer
PA Consulting —Melbourn
- Full-time
- Engineering
- Assembly
- Leadership
- Annual leave
Quick apply
Software Development Team Lead
Royal Society of Chemistry —Cambridge
- £63,000 a year
- Full-time
- Hybrid work
- Management
- DevOps
- AWS
- Work from home
Dual Fuel Smart Meter Engineer
Sureserve —Newmarket
- £39,923 - £41,571 a year
- Remote
- Driving
- Annual leave
- Employee assistance programme
Quick apply
Senior CPU Performance Engineer
Arm —Cambridge
- £73,500 - £99,500 a year
- Hybrid work
- Data analysis skills
- Analysis skills
- C++
Project Engineer
Huntsman —Cambridge
- From £45,000 a year
- Full-time
- AutoCAD
- Engineering
- Microsoft Office
- Free parking
Quick apply
7d
GPU Design Verification Engineer - Qualcomm, Cambridge, United Kingdom
Qualcomm —Cambridge
- Doctoral degree
- Computer Science
- Engineering
Mechanical craftsperson/ Engineer
CBRE —Cambridge
- £50,000 - £58,000 a year
- Full-time
- Schematics
- Engineering
- Maintenance
- Free parking
- Employee discount
Quick apply

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performance engineer jobs near little walden, ess

PTC ThingWorx Developer / Senior Support Engineer – IIoT

in-tech group Ltd
Stevenage

Quick apply

Job details

Full-time
14 days ago

Qualifications

Performance tuning
UI development
Azure
XML
SQL
AWS
Analysis skills
JavaScript
REST
APIs
Communication skills

Full job description

About the Job

As a specialist in electronics and software for the past 20 years, in-tech is a dynamic, fast-growing engineering company headquartered in Munich, Germany employing around 2350 employees globally across 20 project locations in 8 countries.

in-tech develops innovative engineering solutions for the automotive, rail, aerospace, defence, and industrial sectors.

We are committed to a flexible, modern work culture and work-life balance. Our colour orange stands for liveliness, warmth, and dynamism. We value a strong team spirit, fresh ideas and a positive work culture. We call it the “Orange Spirit”!

Since 2024, in-tech became a subsidiary of Infosys Ltd. This strategic partnership enables us to offer our customers even more comprehensive development and digitalisation services and a greater offshore capability.

We are looking for a PTC ThingWorx Developer focused on building and supporting Industrial IoT solutions for manufacturing environments. You will design and maintain ThingWorx applications (Mashups, services, integrations), connect industrial devices via Kepware and protocols like OPC-UA/MQTT, and integrate with systems such as MES, ERP, and Windchill. A key part of the job is providing production support, troubleshooting complex issues, optimising performance, and ensuring secure, reliable operation across Dev/QA/Prod environments. The position is UK-based, open to UK Nationals only, with SC security clearance required or eligibility to obtain it. If you’re passionate about joining a growing and dynamic team with a company with a positive culture and team spirit, we’d love to connect with you!

Responsibilities

Design, develop, and maintain ThingWorx applications (Mashups, Services, Things, Thing Templates).
Implement scalable IIoT solutions for manufacturing and industrial use cases.
Configure ThingWorx security (users, groups, roles, permissions) per enterprise policies.
Build reusable components and frameworks to standardise development across projects.
Develop integrations using REST APIs, SQL, JSON/XML with MES, ERP, Windchill and other systems.
Configure industrial connectivity via Kepware, OPC-UA, MQTT, and PLCs for real-time data.
Provide L1/L2/L3 production support including incident resolution and RCA documentation.
Monitor and optimise application performance, stability, and resource utilisation.
Manage deployments, releases, upgrades, and environment support (Dev/QA/Prod).
Collaborate with business and technical teams, contributing to best practices and continuous improvement.

Requirements

5–8 years of hands-on experience with PTC ThingWorx (development + support).
Strong skills in Mashup UI development, ThingWorx Services, and server-side logic.
Proficiency in JavaScript, REST APIs, JSON, and SQL.
Solid experience in production support, performance tuning, and troubleshooting.
Practical knowledge of ThingWorx security, deployments, and environment management.
Experience with Kepware and industrial data connectivity (OPC-UA, MQTT, PLCs).
Exposure to ThingWorx Navigate, Windchill integration, and manufacturing/PLM contexts.
Strong analytical and problem-solving skills for complex integrations and data flows.
Good communication skills and ability to work in cross-functional, multi-stakeholder environments.
UK National with existing SC clearance or eligibility; experience with PTC DPM/RTPPM/AMU/CWC, MES, cloud (Azure/AWS), and DevOps is a plus.

Important Note:- Candidate must be a UK National due to the nature of the customer environment and associated security requirements.

Candidates who have previously held Security Check (SC) Clearance, or Candidates who are eligible to obtain SC Clearance, will be strongly preferred.

Apply with us

If you have experience and team spirit and are looking for a great place to work, then start your job with us.

As part of our dedication to the diversity of our workforce, in-tech is committed to equal employment opportunity without regard for age, race, colour, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion.

Application question(s):

What is your Notice Period?
Do you hold British Passport? (Only UK Citizens)
Are you fine to work from office 5 days a week?
Are you able to commute to Stevenage?
Did you held Security Clearance before? Or can you obtain one now.

Work Location: In person

Quick apply

Refine Your Search

performance engineer jobs in little walden, ess

PTC ThingWorx Developer / Senior Support Engineer – IIoT

Power and Performance Engineer, PAI Platforms and Performance Analysis

Senior Performance Tools Engineer

Infrastructure Engineer

Software Engineer

IT Senior Platform & Integration Engineer

Senior QA Automation & DevSecOps Engineer

Performance Modelling Engineer

Performance and Monitoring Engineer

Systems Performance Engineer

Infrastructure Engineer

Performance Engineer

IT Support Technician

Medical Device Engineer

Software Development Team Lead

Dual Fuel Smart Meter Engineer

Senior CPU Performance Engineer

Project Engineer

GPU Design Verification Engineer - Qualcomm, Cambridge, United Kingdom

Mechanical craftsperson/ Engineer

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