Hackajob
Techstars '15London, GB · Founded 2014 · 115 employees on LinkedIn · 8 known investors
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hackajob is an AI-native hiring platform that matches tech professionals with employers based on skills, behaviours, and hiring criteria rather than keywords. It serves enterprises and scale-ups, using smart sourcing and AI agents to source candidates and improve hiring fit.
Also known as hackajob · Hackajob Ltd
Founders & leadership
Hackajob was founded in 2014 by Mark Chaffey.



Investors · 8
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Funding
SEC filings, press & company announcements$25M disclosed across 1 of 4 rounds · 2014–2023
- $25MSeries BMay 2023 · 5 sources
Volition Capital (lead), AXA Venture Partners, Foresight, Future Fund
Source ↗ - Undisclosed amountSeries AOct 2018 · 2 sources
AXA Venture Partners (lead), Downing Ventures
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Company profile
researched Sep 2026hackajob operates an AI-native hiring platform that connects technology and knowledge workers with employers through a two-sided, candidate-controlled marketplace. Rather than relying on job advertisements and keyword matching, the platform uses AI sourcing and agents to interpret hiring briefs and match candidates on skills, behaviours, salary expectations and location, providing explanations for each recommendation. Candidates create free profiles and retain control over whether to accept or decline interview requests from employers, and can hide their profile from specific companies.
The product suite includes Archer, an always-on recruiting agent that finds, qualifies and introduces candidates directly into an employer's applicant tracking system; Archer on-demand for contract and freelance technical hiring with AI plus human screening; Source for engaging verified talent on hard-to-fill or volume roles; Thena for surfacing strong applicants; and Chase, an AI recruiter that sources and qualifies talent automatically. Earlier iterations of the platform offered online assessments, remote interviews, coding challenges, GitHub project uploads, employer branding pages and diversity and inclusion analytics. Matching spans more than 170 role types across over 25 job categories, including software engineering, product, data, design, cloud, security and commercial roles [0][2][3][4][5][7].
Founding story
hackajob was founded in 2014 by Razvan Creanga and Mark Chaffey, who met while studying at King's College London. Creanga, who had previously worked in technology and on his own startups, concluded that technical recruitment could be made more meritocratic by assessing candidates on demonstrated skills rather than CVs alone, and recruited Chaffey to build the company with him. The pair followed a lean startup approach in iterating the product and raised a small angel round in 2014 from an investor who had backed one of Creanga's earlier startups [2][6][7].
Business model
hackajob sells to employers — enterprises and scale-ups — while the platform is free for candidates; the company states that companies pay to use Archer and that there is no premium tier or fee for job seekers. The marketplace model matches employers with candidates from a vetted talent network, with employers reaching out to candidates who can accept or decline [0][2][3].
Employer-paid platform; candidates use the service free of charge. The company reported approximately $10 million in annual recurring revenue at the time of its 2023 Series B [3][6].
Traction
The company reports a talent network of 1.5 million vetted knowledge workers (its investor cites 1M+ tech professionals) and says it connects 70,000 candidates to relevant opportunities each month, converting eight times more applications to interviews than job ads. At the time of the 2023 Series B it reported roughly $10 million in annual recurring revenue, about 500,000 users, 200 paying customers and over 120 employees, and said it had grown its talent pool six-fold in the prior year. Customers cited include the BBC, Comcast, CGI, American Express, Disney, Domino's and Sky [0][2][5][6][7].
Latest developments
The company has repositioned around AI agents, launching Archer, an always-on recruiting agent that sources, qualifies and introduces candidates into employer ATS systems, plus an Archer on-demand offering for contract and freelance technical hiring. Its investor profile also lists Thena, which surfaces the strongest applicants, and Chase, an AI recruiter that sources and qualifies talent automatically [0][2][3].
▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies
Market position
Positioned in HR technology as an AI-native alternative to job boards such as LinkedIn and Indeed and to traditional recruitment agencies, emphasising relevancy and candidate control. Its investor describes it as a full-stack hiring platform with a two-sided marketplace and network effects between employers and candidates [2][3][7].
The platform inverts the standard application model: employers approach vetted candidates, who accept or decline, and every match is accompanied by an explanation of the skills and experience fit. The company states candidates it introduces are interviewed at five times an employer's baseline rate, that 60% of introduced candidates are first-time applicants, and that employers require 63-68% fewer interviews per hire and save around 60% of hiring costs [0][2][3].
Technology
A proprietary AI matching engine underpinned by first-party data on technical professionals — reported as over 50 million data points at the time of the Series B. The current platform uses AI agents (Archer, Thena, Chase) that calibrate to role requirements, proactively source candidates who have not applied, qualify them and push introductions into the employer's ATS, and generate explanations of why a candidate matches a role [0][2][3][5].
Go-to-market
Direct enterprise sales supported by demo bookings on the company website, a free candidate-side funnel that builds the talent network, employer and jobseeker content blogs, technical interview preparation resources, and Trustpilot-based candidate reviews. Hiring teams are served in the US, UK and India [0][2][3].
Enterprises and scale-up companies hiring permanent and contract technology and knowledge-worker talent, including large non-technology employers building technical teams, plus tech professionals seeking roles. Named customers include the BBC, Comcast, CGI, American Express, Disney, Domino's and Sky [0][2][7].
Geography
Headquartered in London, UK, serving hiring teams in the US, UK and India and matching candidates in those markets plus globally remote roles. Offices in Paris and Berlin were opened following the 2018 Series A, with US expansion planned from 2019 and accelerated with the 2023 Series B [0][2][3][5][8].
History
Founded in November 2014 in London, hackajob built a two-sided marketplace for sourcing active technical talent. Early rounds were led by Downing Ventures alongside angel investor Dragos Nicolaescu. In October 2018 it raised a £5 million ($6.7 million) Series A led by AXA Venture Partners with Downing Ventures participating, then with a talent pool of over 60,000 technical professionals, using the capital to open offices in Paris and Berlin and to plan a US entry in 2019. In May 2023 it raised a $25 million Series B led by Volition Capital with AXA Venture Partners, Foresight and Future Fund participating, bringing reported total investment to about $33 million, to fund US expansion. The platform has since shifted toward AI agents, launching Archer as an always-on recruiting agent alongside Thena and Chase [2][5][6][7][8].
Risks & controversies
Company leadership has publicly cautioned about bias in AI recruiting tools, noting that models trained on biased data produce biased outcomes and advising against using AI to make final hiring decisions — a general risk area for the sector in which hackajob operates [7].
Compiled by commissioned research from 9 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Related companies · 3
Companies working in the same space as Hackajob.
Timeline · 4
launches, deals, and filingshackajob introduced Archer, an AI recruiting agent that finds, qualifies and introduces high-fit candidates into employers' applicant tracking systems, together with Archer on-demand for contract and freelance technical hiring.
London-based technical hiring platform raised $25 million in Series B funding led by Volition Capital, with participation from existing investors AXA Venture Partners, Foresight and Future Fund. The company said it would use the funds to accelerate expansion in the US; total investment reported at about $33 million.
$25M source ↗
Series A round led by AXA Venture Partners with participation from Downing Ventures, following two earlier rounds led by Downing Ventures and angel investor Dragos Nicolaescu. Proceeds earmarked for technology development and international expansion, with offices planned in Paris and Berlin and US entry in 2019.
$6.7M source ↗
Following its Series A, hackajob said it would open an office in Paris immediately and Berlin in November, with the US to follow in 2019.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
Companies House · registry record
View on Companies House ↗- Registered name
- HACKAJOB LTD
- Company number
- 09279930
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 Oct 2014
- Registered office
- 3rd Floor 1 Ashley Road, Altrincham, Cheshire, WA14 2DT
- Nature of business (SIC)
- 63120 — Web portals
- Accounts
- last made up to 31 Jan 2025 · next due 31 Oct 2026
- Confirmation statement
- last made up to 5 Jun 2026 · next due 19 Jun 2027
Current officers · 3
- Oakwood Corporate Secretary Limited — corporate secretary, appointed 17 Apr 2023
- Sean Patrick Cantwell — director, appointed 31 Mar 2023
- Mark Chaffey — director, appointed 24 Oct 2014
Source: Companies House public register · retrieved 27 Sept 2026. Contains public sector information licensed under the Open Government Licence v3.0.
In the news
▸Research sources · 9
primary sources listed
- Hackajobhackajob.com · web
9 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Hackajob do?
- hackajob is a London-based AI hiring platform matching tech and knowledge workers to employers on skills rather than keywords.
- Who founded Hackajob?
- Hackajob was founded by Mark Chaffey in 2014.
- Who are Hackajob's investors?
- Hackajob's investors include Salica Investments, Techstars, Volition Capital, Atlantic Vantage Point, AXA Venture Partners, Foresight Canada, Future Fund, London Co-Investment Fund.
- How much funding has Hackajob raised?
- Hackajob has disclosed $25M raised across 1 of its 4 known rounds.
- Where is Hackajob headquartered?
- Hackajob is headquartered in London, GB.








