The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for STL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited STL over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Standard Template Library (STL)
UK / England
Rank 648 629 680
Rank change year-on-year -19 +51  
Permanent jobs citing STL 186 327 264
As % of all permanent IT jobs advertised in England 0.24% 0.34% 0.27%
As % of the Libraries, Frameworks & Software Standards category 0.59% 0.87% 0.70%
Number of salaries quoted 145 263 218
Median salary £55,000 £60,000 £60,000
Median salary % change year-on-year -8.33% -  
90% offered a salary of more than £38,500 £40,000 £40,000
10% offered a salary of more than £95,000 £92,500 £85,000
UK excluding London median salary £50,000 £43,750 £42,500
% change year-on-year +14.28% +2.94%  

STL is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
England
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 31605 37393 37674
As % of all permanent IT job vacancies advertised in England 40.09% 38.58% 37.82%
Number of salaries quoted 27181 32527 32264
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £31,500 £31,000 £30,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

STL
Job Vacancy Trend in England

The job posting trend of jobs advertised in England citing STL as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for STL in England

STL
Salary Trend in England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing STL in England.

Salary trend for STL in England

STL
Salary Histogram in England

The salary distribution of IT jobs citing STL in England over the 3 months to 26 March 2017.

Salary histogram for STL in England

STL
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing STL within the England region over the 3 months to 26 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +11 107 £72,500 -9.37% 24
South East +20 51 £52,500 +16.66% 8
South West +13 11 £51,250 -31.66%
East of England -2 7 £47,500 +18.75% 2
North West -10 6 £27,500 -21.42%
Yorkshire - 4 £42,500 -
STL
UK

STL
Top 30 Related IT Skills in England

For the 6 months to 26 March 2017, IT jobs citing STL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the England region with a requirement for STL.

1 418 (99.76%) C++
2 228 (54.42%) Multithreading
3 224 (53.46%) Linux
4 223 (53.22%) Boost C++ Libraries
5 209 (49.88%) Software Engineering
6 165 (39.38%) C#
7 145 (34.61%) Python
8 134 (31.98%) SQL
9 129 (30.79%) Finance
10 117 (27.92%) Java
11 115 (27.45%) Degree
12 104 (24.82%) Windows
13 103 (24.58%) Agile Software Development
14 97 (23.15%) Unix
15 91 (21.72%) Computer Science
15 91 (21.72%) Algorithms
16 84 (20.05%) OO
17 79 (18.85%) C
18 74 (17.66%) Low Latency
19 72 (17.18%) Mathematics
20 69 (16.47%) SDLC
21 63 (15.04%) MFC
22 62 (14.80%) Visual Studio
23 58 (13.84%) Oracle
24 57 (13.60%) JavaScript
25 54 (12.89%) TDD
26 51 (12.17%) Banking
27 47 (11.22%) Unit Testing
28 46 (10.98%) Big Data
29 45 (10.74%) TCP/IP

STL
Top Related IT Skills in England by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 30 (7.16%) WebLogic
2 26 (6.21%) Apache Pig
3 19 (4.53%) Apache Spark
4 13 (3.10%) JBoss
4 13 (3.10%) Jetty
4 13 (3.10%) nginx
4 13 (3.10%) Tomcat
4 13 (3.10%) WebSphere
5 4 (0.95%) IPython
6 1 (0.24%) Apache
6 1 (0.24%) SharePoint
Applications
1 12 (2.86%) GNU Octave
2 1 (0.24%) MS Excel
2 1 (0.24%) MS Office
Business Applications
1 2 (0.48%) MetaTrader
2 1 (0.24%) Dynamics CRM
2 1 (0.24%) Dynamics GP
Cloud Services
1 14 (3.34%) GitHub
2 5 (1.19%) Amazon AWS
3 1 (0.24%) SaaS
Communications & Networking
1 45 (10.74%) TCP/IP
2 17 (4.06%) HTTP
3 13 (3.10%) HTTPS
3 13 (3.10%) SNMP
4 10 (2.39%) Asterisk PBX
4 10 (2.39%) Diameter Protocol
4 10 (2.39%) GSM
4 10 (2.39%) LTE
4 10 (2.39%) PBX
4 10 (2.39%) RANAP
4 10 (2.39%) RTP
4 10 (2.39%) UMTS
4 10 (2.39%) Wireshark
5 9 (2.15%) Firewall
6 4 (0.95%) MGW
6 4 (0.95%) SGSN
6 4 (0.95%) SSL
7 2 (0.48%) GGSN
8 1 (0.24%) Internet
8 1 (0.24%) Multicast
Database & Business Intelligence
1 46 (10.98%) Big Data
2 40 (9.55%) Hadoop
2 40 (9.55%) MySQL
3 39 (9.31%) Apache Hive
4 31 (7.40%) OLTP
5 26 (6.21%) SQL Server
6 20 (4.77%) Relational Database
7 18 (4.30%) KDB
8 16 (3.82%) Berkeley DB
9 15 (3.58%) Oracle Database
10 14 (3.34%) Data Mining
10 14 (3.34%) PostgreSQL
11 13 (3.10%) Impala
11 13 (3.10%) InterSystems Cache
11 13 (3.10%) Oracle Database 11g
12 8 (1.91%) Apache Cassandra
13 3 (0.72%) RDBMS
14 2 (0.48%) Kdb+
14 2 (0.48%) Redis
15 1 (0.24%) MongoDB
Development Applications
1 62 (14.80%) Visual Studio
2 24 (5.73%) GDB
2 24 (5.73%) Subversion
3 21 (5.01%) Git (software)
4 18 (4.30%) Jenkins
5 15 (3.58%) CMake
6 13 (3.10%) Ant
6 13 (3.10%) CppUnit
6 13 (3.10%) Eclipse
6 13 (3.10%) Hudson
6 13 (3.10%) JUnit
6 13 (3.10%) Maven
6 13 (3.10%) Sonatype Nexus
6 13 (3.10%) Valgrind
6 13 (3.10%) XMLSpy
7 11 (2.63%) GCC
8 10 (2.39%) Trac
9 6 (1.43%) GoogleTest
10 5 (1.19%) JIRA
11 4 (0.95%) Selenium
General
1 129 (30.79%) Finance
2 51 (12.17%) Banking
3 32 (7.64%) Games
4 23 (5.49%) Front Office
5 21 (5.01%) Investment Banking
6 18 (4.30%) Automotive
7 17 (4.06%) Telecoms
8 3 (0.72%) Advertising
8 3 (0.72%) Aerospace
9 2 (0.48%) Financial Institution
9 2 (0.48%) Pharmaceutical
10 1 (0.24%) Electronics
10 1 (0.24%) German Language
10 1 (0.24%) Military
Job Titles
1 241 (57.52%) Developer
2 222 (52.98%) C++ Developer
3 144 (34.37%) Software Engineer
4 132 (31.50%) C++ Software Engineer
5 41 (9.79%) Senior C++ Software Engineer
5 41 (9.79%) Senior Software Engineer
6 40 (9.55%) C++ Software Developer
7 28 (6.68%) Software Developer
8 21 (5.01%) Consultant
8 21 (5.01%) Python Developer
8 21 (5.01%) Software Consultant
9 20 (4.77%) Low Latency C++ Developer
10 19 (4.53%) Unix Developer
11 17 (4.06%) Investment Banking C++ Developer
11 17 (4.06%) Oracle Developer
12 14 (3.34%) C# Software Engineer
12 14 (3.34%) Developer/Software Engineer
13 12 (2.86%) C++ Applications Developer
13 12 (2.86%) Computer Engineer
13 12 (2.86%) Research Engineer
Libraries, Frameworks & Software Standards
1 223 (53.22%) Boost C++ Libraries
2 63 (15.04%) MFC
3 43 (10.26%) Java EE
4 38 (9.07%) OpenGL
5 32 (7.64%) COM
6 30 (7.16%) Hibernate
6 30 (7.16%) J2EE
6 30 (7.16%) Spring
7 24 (5.73%) OpenCV
8 23 (5.49%) Node.js
9 21 (5.01%) WPF
10 19 (4.53%) SOAP
11 18 (4.30%) NumPy
11 18 (4.30%) Pandas
12 17 (4.06%) EJB
12 17 (4.06%) REST
12 17 (4.06%) XML
13 16 (3.82%) CSS
13 16 (3.82%) HTML
13 16 (3.82%) POSIX
Miscellaneous
1 91 (21.72%) Algorithms
1 91 (21.72%) Computer Science
2 43 (10.26%) Analytical Skills
3 38 (9.07%) Data Structures
4 36 (8.59%) Derivative
5 31 (7.40%) Fixed Income
6 30 (7.16%) Hedge funds
7 28 (6.68%) Equities
8 27 (6.44%) CUDA
9 21 (5.01%) Foreign Exchange (FX)
10 15 (3.58%) Enterprise Software
11 12 (2.86%) GPGPU
12 11 (2.63%) Robotics
13 10 (2.39%) Field-Programmable Gate Array
14 9 (2.15%) Client/Server
14 9 (2.15%) Fintech
15 7 (1.67%) 3D Graphics
15 7 (1.67%) iPad
16 5 (1.19%) Grid Computing
16 5 (1.19%) Market Risk
Operating Systems
1 224 (53.46%) Linux
2 104 (24.82%) Windows
3 97 (23.15%) Unix
4 31 (7.40%) Android
5 26 (6.21%) Apple iOS
6 5 (1.19%) Mac OS X
7 4 (0.95%) Solaris
8 3 (0.72%) Mac OS
9 1 (0.24%) Embedded Linux
Processes & Methodologies
1 228 (54.42%) Multithreading
2 209 (49.88%) Software Engineering
3 103 (24.58%) Agile Software Development
4 84 (20.05%) OO
5 74 (17.66%) Low Latency
6 72 (17.18%) Mathematics
7 69 (16.47%) SDLC
8 54 (12.89%) TDD
9 47 (11.22%) Unit Testing
10 42 (10.02%) Machine Learning
11 39 (9.31%) Physics
12 32 (7.64%) OOD
12 32 (7.64%) Open Source
13 31 (7.40%) Cybersecurity
13 31 (7.40%) UML
14 30 (7.16%) Multithreaded Programming
15 29 (6.92%) High-Frequency Trading
16 25 (5.97%) Memory Management
17 24 (5.73%) Algorithmic Trading
17 24 (5.73%) Mentoring
Programming Languages
1 418 (99.76%) C++
2 165 (39.38%) C#
3 145 (34.61%) Python
4 134 (31.98%) SQL
5 117 (27.92%) Java
6 79 (18.85%) C
7 57 (13.60%) JavaScript
8 30 (7.16%) Objective-C
9 25 (5.97%) MATLAB
10 19 (4.53%) Scala
11 16 (3.82%) R
11 16 (3.82%) Shell Script
12 14 (3.34%) Go
12 14 (3.34%) Ruby
13 13 (3.10%) Groovy
14 9 (2.15%) Perl
15 7 (1.67%) Fortran
16 5 (1.19%) Bash Shell
16 5 (1.19%) PHP
17 4 (0.95%) PowerShell
Qualifications
1 115 (27.45%) Degree
2 31 (7.40%) Security Cleared
3 28 (6.68%) PhD
4 25 (5.97%) DV Cleared
5 13 (3.10%) CCNA
5 13 (3.10%) Cisco Certification
5 13 (3.10%) CISSP
5 13 (3.10%) GIAC
5 13 (3.10%) Linux+ Certification
5 13 (3.10%) MCSE
5 13 (3.10%) Microsoft Certification
5 13 (3.10%) Network+ Certification
5 13 (3.10%) SANS
5 13 (3.10%) SSCP
6 8 (1.91%) CompTIA Security+
6 8 (1.91%) Security+ Certification
Quality Assurance & Compliance
1 2 (0.48%) QA
System Software
1 4 (0.95%) Docker
1 4 (0.95%) vSphere
2 1 (0.24%) Firmware
Systems Management
1 4 (0.95%) Puppet
1 4 (0.95%) Salt
Vendors
1 58 (13.84%) Oracle
2 38 (9.07%) Microsoft
3 19 (4.53%) Google
4 17 (4.06%) Intel
5 14 (3.34%) Vertica
6 13 (3.10%) Altova
6 13 (3.10%) ILOG
6 13 (3.10%) Splunk
7 10 (2.39%) Cisco
8 4 (0.95%) Solace
8 4 (0.95%) TIBCO
9 1 (0.24%) Bloomberg
9 1 (0.24%) Cognizant
9 1 (0.24%) QNX
9 1 (0.24%) Reuters
9 1 (0.24%) Tableau
City, London
TEKsystems
Salary: £70000 - £130000 per annum + bonus and pension
Posted: Yesterday
Oxford, Oxfordshire
Big Red Recruitment
Salary: £30000 - £50000 per annum + Excellent package
Posted: 3 days ago
City, London
TEKsystems
Salary: £60000 - £150000 per annum + bonus and pension
Posted: Yesterday
South West London
Quant Capital
Salary: 60,000.00 + benefits and bonus
Posted: 2 days ago
City, London
TEKsystems
Salary: £75000 - £110000 per annum
Posted: Yesterday
London
TEKsystems
Salary: £80000 - £130000 per annum
Posted: 2 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £60000 per annum
Posted: 3 days ago
City, London
Client Server
Salary: £80k to £100k + bonus + benefits
Posted: 4 days ago
London
Hays Finance Technology
Salary: £80000.00 - £110000.00 per annum + Bonus and Benefits
Posted: 2 days ago
Central London / West End
IT Connections
Salary: £30,000 to £40,000
Posted: 2 days ago
West London
Michael Bailey Associates
Salary: Market Salary
Posted: 4 days ago
London
Hays London City Cheapside
Salary: £70000.00 - £95000 per annum + Bonus and Benefits
Posted: 4 days ago
West London
Michael Bailey Associates
Salary: Market Rates
Posted: 4 days ago
Cambridge, Cambridgeshire
Real Time Recruitment Solutions
Salary: 40k - 55k plus great benefits package
Posted: 4 days ago
London
Client Server
Salary: £80k to £100k + bonus + benefits
Posted: 5 days ago
Cambridge, Cambridgeshire
Oho Group Ltd.
Salary: £45000 - £55000 per annum
Posted: 6 days ago
Bracknell, Berkshire
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £65000 per annum
Posted: 6 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £50000 - £80000 per annum
Posted: 3 days ago
Burgess Hill, West Sussex
Spectrum IT Recruitment (South) Ltd
Salary: £40000 - £55000 per annum
Posted: 6 days ago
London
TEKsystems
Salary: £900 - £1200 per day
Posted: 5 days ago
Reading, Berkshire
X4 Group
Salary: £40k - 60k per year
Posted: 6 days ago
City, London
Real Time Recruitment Solutions
Salary: 45,000 - 65,000
Posted: 6 days ago
London
Hays London City Cheapside
Salary: £50000.00 - £65000.00 per annum
Posted: 14 days ago
London
Hays London City Cheapside
Salary: £60000.00 - £70000.00 per annum
Posted: 20 days ago
London
Client Server
Salary: £75000 - £90000 per annum + bonus + benefits
Posted: 13 days ago
City of London
Hays London City Cheapside
Salary: £80000.00 - £110000.00 per annum
Posted: 26 days ago
Fareham
Spectrum IT
Salary: £55000 - £65000 per annum
Posted: 12 days ago
London
Client Server
Salary: £95,000 to £120,000 + bonus + benefits
Posted: 23 days ago
London
Michael Page Technology
Salary: £50000 - £55000 per annum + excellent benefits
Posted: 12 days ago