Stash

cv2.typ

@@ -0,0 +1,250 @@
+#import "@preview/fontawesome:0.5.0": *
+
+#let accent = rgb("#367DA2")
+#let bar_color = rgb("#1C2331")
+#let bar_title_color = rgb("#1C2331")
+#let sect_title_color = accent
+#let entry_title_color = accent
+
+#let icon(name, size, content) = {
+  box(
+    fill: accent,
+    inset: 4pt,
+    box(
+      width: size,
+      height: size,
+      text(white, size: size, align(center + horizon)[#fa-icon(name, solid: true)])
+    )
+  )
+  h(0.2cm)
+  box(
+    content,
+    baseline: -0.5em
+  )
+}
+
+#let kwlist(..args) = {
+  text(font: "Courier", args.pos().join(" / "))
+}
+
+#show(heading.where(level: 2)): it => {
+  // v(-2pt)
+  box(
+    fill: sect_title_color,
+    inset: 3pt,
+    text(white, upper(it))
+  )
+  // v(-4pt)
+}
+
+#let entry(date, title, subtitle, content) = {
+  grid(
+    columns: (15%, 1fr),
+    date,
+    {
+      text(weight: "bold", title)
+      h(1fr)
+      text(size: 0.9em, weight: "bold", subtitle)
+      linebreak()
+      content
+    }
+  )
+  v(12pt)
+}
+
+#set document(author: "Joshua Coles", title: "CV")
+#set page(margin: (x: 2cm, y: 1.75cm), paper: "a4")
+#set text(font: "Raleway", size: 9pt)
+#set par(spacing: 1.1em)
+
+// Header
+#grid(
+  columns: (45%, 27.5%, 27.5%),
+  {
+    stack(
+      box(fill: accent, inset: (x: 3pt, y: 3pt))[
+        #text(white, weight: "bold", size: 28pt, "JOSHUA")
+      ],
+      v(1pt),
+      box(fill: accent, inset: (x: 3pt, y: 3pt))[
+        #text(white, weight: "bold", size: 28pt, "COLES")
+      ],
+      v(1em),
+      text(size: 16pt)[Senior Full-stack Developer]
+    )
+  },
+  {
+    stack(
+      spacing: 1pt,
+      icon("location-dot", 1em, "Bath / Reading"),
+      icon("phone", 1em, "+44 7564 199236"),
+      icon("at", 1em, link("mailto:me@joshuacoles.me")[me\@joshuacoles.me])
+    )
+  },
+  {
+    stack(
+      spacing: 1pt,
+      icon("earth", 1em, link("https://git.joshuacoles.me/explore/repos")[Personal Gitea]),
+      icon("github", 1em, link("https://github.com/joshuacoles")[github.com/joshuacoles]),
+      icon("linkedin", 1em, link("https://www.linkedin.com/in/joshua-coles-a79498151/")[LinkedIn])
+    )
+  }
+)
+
+== Who am I?
+
+#grid(
+  columns: (90%),
+  {
+    [A passionate and adaptable software engineer with a strong focus on high-quality, maintainable solutions. I thrive on understanding the business and organisational context, ensuring that technical solutions align with real-world needs.
+    My approach is to focus on effective communication, problem-solving, and collaborative learning.
+    In my recent experience I led the development of a real-time web application, collaborating closely with users to continuously evolve the product where I have developed a love and appreciation for correct solutions that respect their user and customers. /*I am excited about the opportunity to work with a collaborative, ambitious team like Ghyston's where I can contribute my experience while continuing to grow as an engineer.*/]
+  },
+)
+
+// Experience section
+== Experience
+
+#entry(
+  [2024 -- Present],
+  [Lead Software Engineer],
+  [Better Conversations Foundation / Amphora Research Systems Ltd.],
+  [
+    I work across Amphora and the non-profit Foundation (sister organisations)
+    - Leading development of a real-time web application to reliably scale training sessions to large audiences and faciliate reliable team delivery. This has lead to at least a 5 fold increase in authoring productivity, with user's voluntarily adopting the product to deliver sessions.
+    - Working with the two co-founders and the Foundation's partners to understand their needs and translate them into technical solutions.
+    - Supporting junior developers through hands-on mentorship, improving their confidence and ability to  solve technical problems over a 6 month period.
+    - Delivering training to the senior leadership team of a key multi-national business client based in Australia. This allowed me to quickly identify issues and iterate the product on a daily basis -- this short cycle time meant the technical solutions could quickly track changing business needs and grow confidence in the product.
+    - Implementing Model Context Protocol (MCP) for Amphora's SaaS product and tool calling for a novel distributed LLM inference engine, deployed over a cluster of macOS nodes. This involved working with a 3rd party project to develop a business relationship, to align our goals, and contribute our work back to the core Github project.
+
+    #kwlist("Ruby on Rails", "Ruby", "Turbo", "Stimulus JS", "Tailwind CSS", "iOS", "Python", "LLMs", "Project Management", "Mentorship")
+  ]
+)
+
+#entry(
+  [May 2023 -- October 2023],
+  [Software Developer],
+  [Better Conversations Foundation / Amphora Research Systems Ltd.],
+  [
+    I lead efforts exploring the feasibility and application of AI based features in the main product.
+    - Integrating vector based search and retrieval-augmented generation into the application in a non-intrusive manner.
+    - Presenting work to customers and facilitating input on direction and feature fit.
+    
+    Once I completed my work with Amphora, I moved to work at a connected non-profit, Better Conversations Foundation as their primary developer.
+    - Implementing the e-commerce and scheduling systems for managing cohorts and staff.
+    - Prototyping real-time coaching flight-plans to allow coordination between Facilitators as sessions progress
+    
+    #kwlist("Ruby on Rails", "Stripe", "Langchain", "Vector Databases", "Python")
+  ]
+)
+
+// #pagebreak()
+
+#entry(
+  [
+    2022 -- 2023#linebreak()#text(size: 0.8em)[part time aside studies]#linebreak()
+    2021 -- 2022#linebreak()#text(size: 0.8em)[placement year]
+  ],
+  [Software Developer],
+  [Office for National Statistics],
+  [
+    I joined a team developing software for processing the results of the 2021 Census, remaining after my placement year to assist with the next phase of product development and solution design. In this role I worked with sensitive data from the Census in isolated production environments and thus obtained SC clearance. Key contributions include,
+    - Taking a leading role as release manager for the product, coordinating the work of the team ensuring we delivered working code on time.
+    - Working closely with the business product owner to understand the business needs and translate them into technical solutions, being heavily involved in requirements gathering for the new features.
+    - Developing tools for debugging and observability in sensitive production environments, greatly increasing the our ability to diagnose production issues quickly.
+    - Designing architectures for the next stage of the project to address additional business needs, focusing on a cloud-based solution using GCP and Terraform.
+    
+    // This role gave me an appreciation for how the interpersonal aspects of successful team are crucial for the overall success of a project. This was especially important when interfacing with the wider organisation on the direction of the project.
+
+    #kwlist("React", "Redux", "Jest", "Cypress", "Accessibility", "Redis", "Express",  "SQL", "Postgres", "HBase", "Scala", "Cloudera", "Jenkins", "Docker", "Typescript", "JavaScript", "Linux", "Microservices", "Agile", "Scrum", "Terraform", "GCP")
+  ]
+)
+
+#entry(
+  [
+    2017 -- 2021
+    #linebreak()
+    #text(size: 0.8em)[Holidays & Part time]
+  ],
+  [Software Developer],
+  [Amphora Research Systems Ltd.],
+  [
+    I worked independently to explore and investigate new technologies including,
+    - Creating and maintaining SAML based customer access mechanism for confidential documentation.
+    - Designing subscription management product using Wordpress as a Headless CMS for presentation under multiple service offering.
+    
+    #kwlist("SAML", "Groovy", "Java", "Ruby on Rails", "Ruby")
+  ]
+)
+
+#entry(
+  [2011 — present],
+  [Ongoing Personal Projects],
+  [],
+  [
+    I have been working on personal projects since 2011 and am a strong advocate for the benefits of self-hosting for privacy and personal development. My latest projects are focused on linking and analysing data across different aspects of my life. Recent work includes:
+    - React based frontend for joining multiple time tracking systems to provide a unified view of my work.
+    - Database and platform for cross-domain analytics in my life, involving data extraction and linkage across a range of sources, creating integrations where they don't exist.
+    - Managing multiple servers and 15+ services with live monitoring and log and metrics aggregation.
+    
+    A history of these is available on my #link("https://github.com/joshuacoles")[GitHub] and #link("https://git.joshuacoles.me/explore/repos")[personal Gitea].//, along with this #link("https://git.joshuacoles.me/joshuacoles/cv")[CV and build process].
+    
+    #kwlist("Rust", "Python", "ETL", "CI/CD", "Github actions", "Postgres", "Caddy", "Docker", "Prometheus", "Grafana", "System administration")
+  ]
+)
+
+// Education section
+== Education
+#v(-1.3em * 2)
+
+#entry(
+  [],
+  [MSc Mathematics and Physics (Hons) (with Industrial Placement)],
+  [University of Bath],
+  [1st Class Honours. Placement with the ONS between academic years 2 and 3.
+  #linebreak()
+  Dissertation: AI Applications in Lagrangian Physics
+  ]
+)
+#v(-1em)
+#entry(
+  [],
+  [Prior Qualifications],
+  [Reading Blue Coat School],
+  [
+    A Levels: Maths (A\*); Further Maths (A\*); Physics (A); Chemistry (A)
+    
+    GCSEs: 1 A\* with distinction, 8 A\*s, 2 A's, 1 B. Including A\* with distinction in Further Maths, A\*s in Maths, Sciences, English and Computing.
+  ]
+)
+
+// Additional sections at bottom
+#grid(
+  columns: (1fr, 1fr),
+  {
+    v(8pt)
+    box(
+      fill: sect_title_color,
+      inset: (x: 3pt, y: 2pt),
+      text(white, weight: "bold", upper("Additional Qualifications and Training"))
+    )
+    v(5pt)
+    [#link("https://betterconversations.foundation/index.html")[Better Conversations] — 2022]
+    linebreak()
+    [ISO9001 and ISO27001 training — 2018]
+  },
+  {
+    v(8pt)
+    box(
+      fill: sect_title_color,
+      inset: (x: 3pt, y: 2pt),
+      text(white, weight: "bold", upper("Interests"))
+    )
+    v(5pt)
+    [Long distance running; politics and governance and the applications of technology therein.]
+  }
+)
+
+== References
+
+Available upon request

old-cv/cv.tex

@@ -25,6 +25,10 @@
 \usepackage{enumitem}
 \usepackage{ifthen}
 
+% Enable to disable litigates for ATS
+%\usepackage{microtype}
+%\DisableLigatures{encoding = *, family = *}
+
 \newboolean{include-sensitive}
 \setboolean{include-sensitive}{true}
 
@@ -34,32 +38,39 @@
 
 \cvsect{Who Am I?}
 
-\begin{minipage}[t]{0.6\textwidth}
+\begin{minipage}[t]{0.8\textwidth}
 	\vspace{-\baselineskip} % Required for vertically aligning minipages
-	Working in the domain for over 10 years software engineering is a profession and a passion. My drive throughout has been to understand the business and organisational context of the problem, as the most important component of any technical solution.
+%	Working in the domain for over 10 years, software engineering is a profession and a passion.
+	I am a passionate and adaptable software engineer with a strong focus on delivering high-quality, maintainable solutions. With experience across a range of technologies and industries, I thrive on understanding the business and organisational context behind software, ensuring that technical solutions align with real-world needs.
+	I believe that effective communication, problem-solving, and a willingness to continuously learn and adapt are key to delivery effective solutions.
+%	Working in the domain for over 10 years software engineering is a profession and a passion. My drive throughout has been to understand the business and organisational context of the problem, as the most important component of any technical solution.
 %	I have been working with software for over 10 years with problems and technologies.
 %	My drive over 10 years has always been addressing real problems that I encounter with the tools to hand — treating specific technologies as secondary to understanding the organisational context of the problem.
-	In my work at the ONS, I was responsible for software delivery, helping to manage a large team of contributors under a tight timeframe.
+Through my work at Better Conversations Foundation, I led the development of a real-time web application, collaborating closely with users to continuously evolve the product  where
+%	In my work at the ONS, I was responsible for software delivery, helping to manage a large team of contributors under a tight timeframe.
 % Combined
-I have developed a love and appreciation for correct solutions that respect their user and customers and am excited to see how AI can enhance this mission in otherwise intractable domains.
+I have developed a love and appreciation for correct solutions that respect their user and customers. I am excited about the opportunity to work with a collaborative, ambitious team like Ghyston’s where I can contribute my experience while continuing to grow as an engineer.
+%am excited to see how AI can enhance this mission in otherwise intractable domains.
 % Typing trailer:
 %	Throughout my work I have developed a love and appreciation for strongly typed languages and maximising the compile-time assurance that can be achieved. This has consistently paid dividends in greater development velocity, and the elimination of issues before shipping.
 % AI trailer:
 %	 My recent work surrounding AI has shown me its use in solving otherwise intractable problems and providing insight into unstructured data and, I am excited to explore its further applications.
 	 \end{minipage}
 \hfill
-\begin{minipage}[t]{0.35\textwidth}
-	\vspace{-\baselineskip} % Required for vertically aligning minipages
-	\begin{barchart}{4}
-		\baritem{Typescript}{80}
-		\baritem{React}{70}
-		\baritem{Rust}{70}
-		\baritem{Python}{60}
-		\baritem{Git}{80}
+%\begin{minipage}[t]{0.275\textwidth}
+%	\vspace{-3\baselineskip} % Required for vertically aligning minipages
+%	\colorbox{SectTitleColor}{\textcolor{white}{\MakeUppercase{\textbf{Proficiency}}}}
+%	\vspace{0.5\baselineskip}
+%	\begin{barchart}{3}
+%		\baritem{Typescript}{80}
+%		\baritem{React}{70}
+%		\baritem{Rust}{70}
+%		\baritem{Python}{60}
+%		\baritem{Git}{80}
 %		\baritem{Ruby}{75}
-		\baritem{Scala}{60}
-	\end{barchart}
-\end{minipage}
+%		\baritem{SQL}{60}
+%	\end{barchart}
+%\end{minipage}
 
 %
 % Experiences
@@ -91,7 +102,7 @@ I have developed a love and appreciation for correct solutions that respect thei
 	
 	\cvsect{Interests}
 	
-	Long distance running; politics and governance and the applications of technology therein; committee member of Philosophy Society at University.
+	Long distance running; politics and governance and the applications of technology therein; previous committee member of Philosophy Society at University.
 \end{minipage}
 
 \input{references.tex}

old-cv/developercv.cls

@@ -191,7 +191,7 @@
 	\end{longtable}
 }
 
-% First argument for the leftmost date(s) text,
+% First argument for the leftmost date(s) texct,
 % Second is for the bold entry heading
 % Third is for the bold right-aligned entry qualifier
 %Fourth is for the entry description

old-cv/education.tex

@@ -5,12 +5,12 @@
 
 \begin{entrylist}
 	\entry
-		{2019 -- 2024}
+		{\hfill}
 		{MSc Mathematics and Physics (Hons) (Sandwich)}
 		{University of Bath}
 		{1st Class Honours. Placement with the ONS between academic years 2 and 3.}
 	\entry
-		{Graduated 2019}
+		{\hfill}
 		{Prior Qualifications}
 		{Reading Blue Coat School}
 		{4 A Levels: A* Maths, A Further Maths, A Physics, A Chemistry\\

old-cv/experiences.tex

@@ -3,16 +3,23 @@
 \begin{entrylist}
 	\entry
 		{Present}
-		{Software Developer}
+		{Lead Software Engineer}
 		{Better Conversations Foundation}
-		{After completing my degree I have returned to the non-profit to continue the work on the real-time flight plan solution for coaching.}
+		{Returning to the foundation after my degree I have focused on:
+		\begin{itemize}[itemsep=-2pt,topsep=2pt]
+			\item End-to-End Product Delivery: I lead the development of a real-time web application for delivering coaching session to large audiences, from initial concept to full-scale product, engaging frequently with users and continuously evolving it to meet fast-evolving business needs.
+			\item Support the professional growth of junior developers through hands-on mentorship and guidance.
+			\item Spearheaded further AI work, including Model Context Protocol support and significant contributions to FOSS software projects to enable AI use in security-sensitive environments.
+			\item Producing 	a course for a high profile business cohort based in Oceana.
+		\end{itemize}
+		\kwdlst{Ruby on Rails, Ruby, Turbo, Stimulus, iOS, Project Management, Mentorship}}
 	\entry
-		{Academic\,Year 2023/24}
-		{Final Year Project, AI Applications in Lagrangian Physics}
+		{Final Year}
+		{Dissertation Project, AI Applications in Lagrangian Physics}
 		{University of Bath}
 		{My dissertation focused on incorporating Lagrangian Mechanics into physics-informed neural networks. My key contributions include,
 		\begin{itemize}[itemsep=-2pt,topsep=2pt]
-			\item Creating and optimising the core physics procedures in JAX to improve correctness compared to legacy implementations, and to allow for their use in loss functions, reducing runtimes by a factor of $10^4$.
+			\item Creating and optimising the core physics procedures in JAX to improve correctness compared to legacy implementations; allow for their use in loss functions; and reducing runtimes by a factor of $10^4$.
 			\item Researching, designing, and validating training methods.
 		\end{itemize}
 		The completed report can be found \href{https://files.joshuacoles.me/final-year-report.pdf}{\underline{here}}.
@@ -21,23 +28,19 @@
 	\entry
 		{Summer 2023}
 		{Software Developer}
-		{Better Conversations Foundation}
-		{Once I completed my work with Amphora, I moved to work at a connected non-profit, Better Conversations Foundation, working on their e-commerce and scheduling systems and initiating development on a real-time coaching flight-plan solution.
-		\begin{itemize}[itemsep=-2pt,topsep=2pt]
-			\item Implementing key components of purchase flows, scheduling, and participant management.
-			\item Prototyping real-time coaching flight-plans to allow coordination between Facilitators as sessions progress
-		\end{itemize}
-		\kwdlst{Ruby on Rails,Stripe}}
-	\entry
-		{Summer 2023}
-		{Software Developer}
-		{Amphora}
-		{I lead efforts exploring the feasibility and application of AI based features in the main product.
+		{Better Conversations Foundation \& Amphora}
+		{
+		I lead efforts exploring the feasibility and application of AI based features in the main product.
 		\begin{itemize}[itemsep=-2pt,topsep=2pt]
 			\item Integrating vector based search and retrieval-augmented generation into the application in a non-intrusive manner.
 			\item Presenting work to customers and facilitating input on direction and feature fit.
 		\end{itemize}
-		\kwdlst{Langchain, Weaviate, Python}}
+		Once I completed my work with Amphora, I moved to work at a connected non-profit, Better Conversations Foundation as their primary developer.%, working on their e-commerce and scheduling systems and initiating development on a real-time coaching flight-plan solution.
+		\begin{itemize}[itemsep=-2pt,topsep=2pt]
+			\item Implementing the e-commerce and scheduling systems for managing cohorts and staff.
+			\item Prototyping real-time coaching flight-plans to allow coordination between Facilitators as sessions progress
+		\end{itemize}
+		\kwdlst{Ruby on Rails, Stripe, Langchain, Vector Databases, Python}}
 	\entry
 		{2022 -- 2023\\{\footnotesize{part time aside studies}} \\\\2021 -- 2022\\\footnotesize{placement year}}
 		{Software Developer}
@@ -50,12 +53,12 @@
 			\item Designing architectures for the next stage of the project to address additional business needs.
 		\end{itemize}
 		This role gave me an appreciation for how the interpersonal aspects of successful team are crucial for the overall success of a project. This was especially important when interfacing with the wider organisation on the direction of the project.\\
-		\kwdlst{React, Redux, Express, Jest, Cypress, Redis, SQL, Postgres, HBase, Cloudera, Jenkins, Docker, Typescript, JavaScript, Linux, Microservices, Agile, Scrum}}
+		\kwdlst{React, Redux, Express, Jest, Cypress, Redis, SQL, Postgres, HBase, Scala, Cloudera, Jenkins, Docker, Typescript, JavaScript, Linux, Microservices, Agile, Scrum}}
 	\entry
 		{2017 -- 2021\\\footnotesize{Holidays \& Part time}}
 		{Software Developer}
 		{Amphora}
-		{I worked independently to explore and investigate new technologies including and
+		{I worked independently to explore and investigate new technologies including,
 		\begin{itemize}[itemsep=-2pt,topsep=2pt]
 			\item Creating and maintaining SAML based customer access mechanism for confidential documentation.
 			\item Designing subscription management product using Wordpress as a Headless CMS for presentation under multiple service offering.
@@ -70,7 +73,8 @@
 			\item AI based techniques for recipe extraction.
 			\item Database and platform for cross-domain analytics in my life.
 			\item ETL pipelines focused on breaking down data-silos.
+			\item Hosted across multiple servers with live monitoring and log and metrics aggregation.
 		\end{itemize}
 		A history of these is available on my \href{https://github.com/joshuacoles}{\underline{GitHub}} or \href{https://git.joshuacoles.me/explore/repos}{\underline{personal Gitea}}, along with this \href{https://git.joshuacoles.me/joshuacoles/cv}{\underline{CV and build process}}.
-		\\\kwdlst{Rust, Python, ETL, CI/CD, Github actions, Postgres, Caddy, Docker, Docker Compose, System administration}}
+		\\\kwdlst{Rust, Python, ETL, CI/CD, Github actions, Postgres, Caddy, Docker, Prometheus, Grafana, System administration}}
 \end{entrylist}